ILIAS  release_6 Revision v6.24-5-g0c8bfefb3b8
class.ilObjStyleSheet.php
Go to the documentation of this file.
1<?php
2/* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */
3
4
5require_once "./Services/Object/classes/class.ilObject.php";
6
15class ilObjStyleSheet extends ilObject
16{
17 public $style;
18
19 public static $num_unit = array("px", "em", "ex", "%", "pt", "pc", "in", "mm", "cm");
20 public static $num_unit_no_perc = array("px", "em", "ex", "pt", "pc", "in", "mm", "cm");
21
22 // css parameters and their attribute values, input type and group
23 public static $parameter = array(
24 "font-size" => array(
25 "values" => array("xx-small", "x-small", "small", "medium", "large", "x-large", "xx-large", "smaller", "larger"),
26 "input" => "fontsize",
27 "group" => "text"),
28 "font-family" => array(
29 "values" => array(),
30 "input" => "text",
31 "group" => "text"),
32 "font-style" => array(
33 "values" => array("italic", "oblique", "normal"),
34 "input" => "select",
35 "group" => "text"),
36 "font-weight" => array(
37 "values" => array("bold", "normal", "bolder", "lighter"),
38 "input" => "select",
39 "group" => "text"),
40 "font-variant" => array(
41 "values" => array("small-caps", "normal"),
42 "input" => "select",
43 "group" => "text"),
44 "word-spacing" => array(
45 "values" => array(),
46 "input" => "numeric_no_perc",
47 "group" => "text"),
48 "letter-spacing" => array(
49 "values" => array(),
50 "input" => "numeric_no_perc",
51 "group" => "text"),
52 "text-decoration" => array(
53 "values" => array("underline", "overline", "line-through", "blink", "none"),
54 "input" => "select",
55 "group" => "text"),
56 "text-transform" => array(
57 "values" => array("capitalize", "uppercase", "lowercase", "none"),
58 "input" => "select",
59 "group" => "text"),
60 "color" => array(
61 "values" => array(),
62 "input" => "color",
63 "group" => "text"),
64 "text-indent" => array(
65 "values" => array(),
66 "input" => "numeric",
67 "group" => "text"),
68 "line-height" => array(
69 "values" => array(),
70 "input" => "numeric",
71 "group" => "text"),
72 "vertical-align" => array(
73 "values" => array("top", "middle", "bottom", "baseline", "sub", "super",
74 "text-top", "text-bottom"),
75 "input" => "select",
76 "group" => "text"),
77 "text-align" => array(
78 "values" => array("left", "center", "right", "justify"),
79 "input" => "select",
80 "group" => "text"),
81 "white-space" => array(
82 "values" => array("normal", "pre", "nowrap"),
83 "input" => "select",
84 "group" => "text"),
85 "margin" => array(
86 "values" => array(),
87 "input" => "trbl_numeric",
88 "subpar" => array("margin", "margin-top", "margin-right",
89 "margin-bottom", "margin-left"),
90 "group" => "margin_and_padding"),
91 "padding" => array(
92 "values" => array(),
93 "input" => "trbl_numeric",
94 "subpar" => array("padding", "padding-top", "padding-right",
95 "padding-bottom", "padding-left"),
96 "group" => "margin_and_padding"),
97 "border-width" => array(
98 "values" => array("thin", "medium", "thick"),
99 "input" => "border_width",
100 "subpar" => array("border-width", "border-top-width", "border-right-width",
101 "border-bottom-width", "border-left-width"),
102 "group" => "border"),
103 "border-color" => array(
104 "values" => array(),
105 "input" => "trbl_color",
106 "subpar" => array("border-color", "border-top-color", "border-right-color",
107 "border-bottom-color", "border-left-color"),
108 "group" => "border"),
109 "border-style" => array(
110 "values" => array("none", "hidden", "dotted", "dashed", "solid", "double",
111 "groove", "ridge", "inset", "outset"),
112 "input" => "border_style",
113 "subpar" => array("border-style", "border-top-style", "border-right-style",
114 "border-bottom-style", "border-left-style"),
115 "group" => "border"),
116
117 "background-color" => array(
118 "values" => array(),
119 "input" => "color",
120 "group" => "background"),
121 "background-image" => array(
122 "values" => array(),
123 "input" => "background_image",
124 "group" => "background"),
125 "background-repeat" => array(
126 "values" => array("repeat", "repeat-x", "repeat-y", "no-repeat"),
127 "input" => "select",
128 "group" => "background"),
129 "background-attachment" => array(
130 "values" => array("fixed", "scroll"),
131 "input" => "select",
132 "group" => "background"),
133 "background-position" => array(
134 "values" => array("horizontal" => array("left", "center", "right"),
135 "vertical" => array("top", "center", "bottom")),
136 "input" => "background_position",
137 "group" => "background"),
138
139 "position" => array(
140 "values" => array("absolute", "fixed", "relative", "static"),
141 "input" => "select",
142 "group" => "positioning"),
143 "top" => array(
144 "values" => array(),
145 "input" => "numeric",
146 "group" => "positioning"),
147 "bottom" => array(
148 "values" => array(),
149 "input" => "numeric",
150 "group" => "positioning"),
151 "left" => array(
152 "values" => array(),
153 "input" => "numeric",
154 "group" => "positioning"),
155 "right" => array(
156 "values" => array(),
157 "input" => "numeric",
158 "group" => "positioning"),
159 "width" => array(
160 "values" => array(),
161 "input" => "numeric",
162 "group" => "positioning"),
163 "height" => array(
164 "values" => array(),
165 "input" => "numeric",
166 "group" => "positioning"),
167 "min-height" => array(
168 "values" => array(),
169 "input" => "numeric",
170 "group" => "positioning"),
171 "float" => array(
172 "values" => array("left", "right", "none"),
173 "input" => "select",
174 "group" => "positioning"),
175 "overflow" => array(
176 "values" => array("visible", "hidden", "scroll", "auto"),
177 "input" => "select",
178 "group" => "positioning"),
179 "opacity" => array(
180 "values" => array(),
181 "input" => "percentage",
182 "group" => "special"),
183 "transform" => array(
184 "values" => array("rotate(90deg)", "rotate(180deg)", "rotate(270deg)"),
185 "input" => "select",
186 "group" => "special"),
187 "transform-origin" => array(
188 "values" => array( "horizontal" => array("left", "center", "right"),
189 "vertical" => array("top", "center", "bottom")),
190 "input" => "background_position",
191 "group" => "special"),
192 "cursor" => array(
193 "values" => array("auto", "default", "crosshair", "pointer", "move",
194 "n-resize", "ne-resize", "e-resize", "se-resize", "s-resize", "sw-resize",
195 "w-resize", "nw-resize", "text", "wait", "help"),
196 "input" => "select",
197 "group" => "special"),
198 "clear" => array(
199 "values" => array("both","left","right","none"),
200 "input" => "select",
201 "group" => "special"),
202
203 "list-style-type.ol" => array(
204 "values" => array("decimal","lower-roman","upper-roman",
205 "lower-alpha", "upper-alpha", "lower-greek", "hebrew",
206 "decimal-leading-zero", "cjk-ideographic", "hiragana",
207 "katakana", "hiragana-iroha", "katakana-iroha", "none"),
208 "input" => "select",
209 "group" => "ol"),
210 "list-style-type.ul" => array(
211 "values" => array("disc","circle","square",
212 "none"),
213 "input" => "select",
214 "group" => "ul"),
215 "list-style-image.ul" => array(
216 "values" => array(),
217 "input" => "background_image",
218 "group" => "ul"),
219 "list-style-position.ol" => array(
220 "values" => array("inside","outside"),
221 "input" => "select",
222 "group" => "ol"),
223 "list-style-position.ul" => array(
224 "values" => array("inside","outside"),
225 "input" => "select",
226 "group" => "ul"
227 ),
228 "border-collapse" => array(
229 "values" => array("collapse","separate"),
230 "input" => "select",
231 "group" => "table"
232 ),
233 "caption-side" => array(
234 "values" => array("top","bottom","left","right"),
235 "input" => "select",
236 "group" => "table"
237 )
238 );
239
240 // filter groups of properties that should only be
241 // displayed with matching tag (group -> tags)
242 public static $filtered_groups =
243 array("ol" => array("ol"), "ul" => array("ul"),
244 "table" => array("table"), "positioning" => array("h1", "h2", "h3", "div", "img", "table", "a", "figure"));
245
246 // style types and their super type
247 public static $style_super_types = array(
248 "text_block" => array("text_block", "heading1", "heading2", "heading3", "code_block"),
249 "text_inline" => array("text_inline", "sub", "sup", "code_inline"),
250 "section" => array("section"),
251 "link" => array("link"),
252 "table" => array("table", "table_cell", "table_caption"),
253 "list" => array("list_o", "list_u", "list_item"),
254 "flist" => array("flist_cont", "flist_head", "flist", "flist_li", "flist_a"),
255 "media" => array("media_cont", "media_caption", "iim", "marker"),
256 "tabs" => array("va_cntr", "va_icntr", "va_ihead", "va_iheada", "va_ihcap", "va_icont",
257 "ha_cntr", "ha_icntr", "ha_ihead", "ha_iheada", "ha_ihcap", "ha_icont", "ca_cntr", "ca_icntr", "ca_ihead", "ca_icont"),
258 "question" => array("question", "qtitle", "qanswer", "qinput", "qlinput", "qsubmit", "qfeedr", "qfeedw",
259 "qimg", "qordul", "qordli", "qimgd", "qetitem", "qetcorr", "qover"),
260 "page" => array("page_frame", "page_cont", "page_title", "page_fn",
261 "page_tnav", "page_bnav", "page_lnav", "page_rnav", "page_lnavlink", "page_rnavlink",
262 "page_lnavimage", "page_rnavimage"),
263 "glo" => array("glo_overlay", "glo_ovtitle", "glo_ovclink", "glo_ovuglink", "glo_ovuglistlink"),
264 "sco" => array("sco_title", "sco_keyw", "sco_desc", "sco_desct", "sco_obj", "sco_objt", "sco_fmess"),
265 "rte" => array("rte_menu", "rte_mlink", "rte_tree", "rte_node", "rte_tlink","rte_status",
266 "rte_tul", "rte_tli", "rte_texp", "rte_tclink", "rte_drag")
267 );
268
269 // these types are expandable, i.e. the user can define new style classes
270 public static $expandable_types = array(
271 "text_block", "text_inline", "section", "media_cont", "table", "table_cell", "flist_li", "table_caption",
272 "list_o", "list_u",
273 "va_cntr", "va_icntr", "va_ihead", "va_iheada", "va_ihcap", "va_icont",
274 "ha_cntr", "ha_icntr", "ha_ihead", "ha_iheada", "ha_ihcap", "ha_icont",
275 "ca_cntr", "ca_icntr", "ca_ihead", "ca_icont"
276 );
277
278 // these types can be hidden in the content editor
279 public static $hideable_types = array(
280 "table", "table_cell"
281 );
282
283 // tag that are used by style types
284 public static $assigned_tags = array(
285 "text_block" => "div",
286 "heading1" => "h1",
287 "heading2" => "h2",
288 "heading3" => "h3",
289 "code_block" => "pre",
290 "text_inline" => "span",
291 "code_inline" => "code",
292 "sup" => "sup",
293 "sub" => "sub",
294 "section" => "div",
295 "link" => "a",
296 "table" => "table",
297 "table_cell" => "td",
298 "table_caption" => "caption",
299 "media_cont" => "figure",
300 "media_caption" => "div",
301 "iim" => "div",
302 "marker" => "a",
303 "glo_overlay" => "div",
304 "glo_ovtitle" => "h1",
305 "glo_ovclink" => "a",
306 "glo_ovuglink" => "a",
307 "glo_ovuglistlink" => "a",
308 "sco_title" => "div",
309 "sco_keyw" => "div",
310 "sco_desc" => "div",
311 "sco_obj" => "div",
312 "sco_desct" => "div",
313 "sco_objt" => "div",
314 "sco_fmess" => "div",
315 "rte_menu" => "div",
316 "rte_mlink" => "a",
317 "rte_tree" => "div",
318 "rte_tclink" => "a",
319 "rte_drag" => "div",
320 "rte_node" => "div",
321 "rte_status" => "div",
322 "rte_tlink" => "a",
323 "rte_tul" => "div",
324 "rte_tli" => "div",
325 "rte_texp" => "a",
326 "list_o" => "ol",
327 "list_u" => "ul",
328 "list_item" => "li",
329 "flist_cont" => "div",
330 "flist_head" => "div",
331 "flist" => "ul",
332 "flist_li" => "li",
333 "flist_a" => "a",
334 "question" => "div",
335 "qtitle" => "div",
336 "qanswer" => "div",
337 "qimg" => "img",
338 "qimgd" => "a",
339 "qordul" => "ul",
340 "qordli" => "li",
341 "qetitem" => "a",
342 "qetcorr" => "span",
343 "qinput" => "input",
344 "qlinput" => "textarea",
345 "qsubmit" => "input",
346 "qfeedr" => "div",
347 "qfeedw" => "div",
348 "qover" => "div",
349 "page_frame" => "div",
350 "page_cont" => "div",
351 "page_fn" => "div",
352 "page" => "div",
353 "page_tnav" => "div",
354 "page_bnav" => "div",
355 "page_lnav" => "div",
356 "page_rnav" => "div",
357 "page_lnavlink" => "a",
358 "page_rnavlink" => "a",
359 "page_lnavimage" => "img",
360 "page_rnavimage" => "img",
361 "page_title" => "h1",
362 "va_cntr" => "div",
363 "va_icntr" => "div",
364 "va_icont" => "div",
365 "va_ihead" => "div",
366 "va_iheada" => "div",
367 "va_ihcap" => "div",
368 "ha_cntr" => "div",
369 "ha_icntr" => "div",
370 "ha_icont" => "div",
371 "ha_iheada" => "div",
372 "ha_ihcap" => "div",
373 "ha_ihead" => "div",
374 "ca_cntr" => "div",
375 "ca_icntr" => "div",
376 "ca_ihead" => "div",
377 "ca_icont" => "div"
378 );
379
380 // pseudo classes
381 public static $pseudo_classes =
382 array("a" => array("hover"), "div" => array("hover"), "img" => array("hover"));
383
384 // core styles these styles MUST exists -> see also basic_style/style.xml
385 public static $core_styles = array(
386 array("type" => "text_block", "class" => "Standard"),
387 array("type" => "text_block", "class" => "List"),
388 array("type" => "text_block", "class" => "TableContent"),
389 array("type" => "code_block", "class" => "Code"),
390 array("type" => "heading1", "class" => "Headline1"),
391 array("type" => "heading2", "class" => "Headline2"),
392 array("type" => "heading3", "class" => "Headline3"),
393 array("type" => "text_inline", "class" => "Comment"),
394 array("type" => "text_inline", "class" => "Emph"),
395 array("type" => "text_inline", "class" => "Quotation"),
396 array("type" => "text_inline", "class" => "Strong"),
397 array("type" => "text_inline", "class" => "Accent"),
398 array("type" => "text_inline", "class" => "Important"),
399 array("type" => "code_inline", "class" => "CodeInline"),
400 array("type" => "sup", "class" => "Sup"),
401 array("type" => "sub", "class" => "Sub"),
402 array("type" => "link", "class" => "IntLink"),
403 array("type" => "link", "class" => "ExtLink"),
404 array("type" => "link", "class" => "FootnoteLink"),
405 array("type" => "link", "class" => "FileLink"),
406 array("type" => "link", "class" => "GlossaryLink"),
407 array("type" => "media_cont", "class" => "MediaContainer"),
408 array("type" => "media_cont", "class" => "MediaContainerMax50"),
409 array("type" => "media_cont", "class" => "MediaContainerFull100"),
410 array("type" => "table", "class" => "StandardTable"),
411 array("type" => "media_caption", "class" => "MediaCaption"),
412 array("type" => "iim", "class" => "ContentPopup"),
413 array("type" => "marker", "class" => "Marker"),
414 array("type" => "page_frame", "class" => "PageFrame"),
415 array("type" => "page_cont", "class" => "PageContainer"),
416 array("type" => "page", "class" => "Page"),
417 array("type" => "page_tnav", "class" => "TopNavigation"),
418 array("type" => "page_bnav", "class" => "BottomNavigation"),
419 array("type" => "page_lnav", "class" => "LeftNavigation"),
420 array("type" => "page_rnav", "class" => "RightNavigation"),
421 array("type" => "page_lnavlink", "class" => "LeftNavigationLink"),
422 array("type" => "page_rnavlink", "class" => "RightNavigationLink"),
423 array("type" => "page_lnavimage", "class" => "LeftNavigationImage"),
424 array("type" => "page_rnavimage", "class" => "RightNavigationImage"),
425 array("type" => "page_fn", "class" => "Footnote"),
426 array("type" => "page_title", "class" => "PageTitle"),
427 array("type" => "glo_overlay", "class" => "GlossaryOverlay"),
428 array("type" => "glo_ovtitle", "class" => "GlossaryOvTitle"),
429 array("type" => "glo_ovclink", "class" => "GlossaryOvCloseLink"),
430 array("type" => "glo_ovuglink", "class" => "GlossaryOvUnitGloLink"),
431 array("type" => "glo_ovuglistlink", "class" => "GlossaryOvUGListLink"),
432 array("type" => "sco_title", "class" => "Title"),
433 array("type" => "sco_desc", "class" => "Description"),
434 array("type" => "sco_desct", "class" => "DescriptionTop"),
435 array("type" => "sco_keyw", "class" => "Keywords"),
436 array("type" => "sco_obj", "class" => "Objective"),
437 array("type" => "sco_objt", "class" => "ObjectiveTop"),
438 array("type" => "sco_fmess", "class" => "FinalMessage"),
439 array("type" => "rte_menu", "class" => "RTEMenu"),
440 array("type" => "rte_menu", "class" => "RTELogo"),
441 array("type" => "rte_menu", "class" => "RTELinkBar"),
442 array("type" => "rte_mlink", "class" => "RTELink"),
443 array("type" => "rte_mlink", "class" => "RTELinkDisabled"),
444 array("type" => "rte_tree", "class" => "RTETree"),
445 array("type" => "rte_node", "class" => "RTECourse"),
446 array("type" => "rte_node", "class" => "RTEChapter"),
447 array("type" => "rte_node", "class" => "RTESco"),
448 array("type" => "rte_node", "class" => "RTEAsset"),
449 array("type" => "rte_node", "class" => "RTECourseDisabled"),
450 array("type" => "rte_node", "class" => "RTEChapterDisabled"),
451 array("type" => "rte_node", "class" => "RTEScoDisabled"),
452 array("type" => "rte_node", "class" => "RTEAssetDisabled"),
453 array("type" => "rte_status", "class" => "RTEAsset"),
454 array("type" => "rte_status", "class" => "RTECompleted"),
455 array("type" => "rte_status", "class" => "RTENotAttempted"),
456 array("type" => "rte_status", "class" => "RTERunning"),
457 array("type" => "rte_status", "class" => "RTEIncomplete"),
458 array("type" => "rte_status", "class" => "RTEPassed"),
459 array("type" => "rte_status", "class" => "RTEFailed"),
460 array("type" => "rte_status", "class" => "RTEBrowsed"),
461 array("type" => "rte_tlink", "class" => "RTETreeLink"),
462 array("type" => "rte_tlink", "class" => "RTETreeLinkDisabled"),
463 array("type" => "rte_tlink", "class" => "RTETreeCurrent"),
464 array("type" => "rte_tul", "class" => "RTETreeList"),
465 array("type" => "rte_tli", "class" => "RTETreeItem"),
466 array("type" => "rte_texp", "class" => "RTETreeExpanded"),
467 array("type" => "rte_texp", "class" => "RTETreeCollapsed"),
468 array("type" => "rte_tree", "class" => "RTETreeControl"),
469 array("type" => "rte_tclink", "class" => "RTETreeControlLink"),
470 array("type" => "rte_drag", "class" => "RTEDragBar"),
471 array("type" => "list_o", "class" => "NumberedList"),
472 array("type" => "list_u", "class" => "BulletedList"),
473 array("type" => "list_item", "class" => "StandardListItem"),
474 array("type" => "question", "class" => "Standard"),
475 array("type" => "question", "class" => "SingleChoice"),
476 array("type" => "question", "class" => "MultipleChoice"),
477 array("type" => "question", "class" => "TextQuestion"),
478 array("type" => "question", "class" => "OrderingQuestion"),
479 array("type" => "question", "class" => "MatchingQuestion"),
480 array("type" => "question", "class" => "ImagemapQuestion"),
481 array("type" => "question", "class" => "ErrorText"),
482 array("type" => "question", "class" => "TextSubset"),
483 array("type" => "question", "class" => "ClozeTest"),
484 array("type" => "qtitle", "class" => "Title"),
485 array("type" => "qanswer", "class" => "Answer"),
486 array("type" => "qimg", "class" => "QuestionImage"),
487 array("type" => "qimgd", "class" => "ImageDetailsLink"),
488 array("type" => "qordul", "class" => "OrderList"),
489 array("type" => "qordli", "class" => "OrderListItem"),
490 array("type" => "qordul", "class" => "OrderListHorizontal"),
491 array("type" => "qordli", "class" => "OrderListItemHorizontal"),
492 array("type" => "qetitem", "class" => "ErrorTextItem"),
493 array("type" => "qetitem", "class" => "ErrorTextSelected"),
494 array("type" => "qetcorr", "class" => "ErrorTextCorrected"),
495 array("type" => "qinput", "class" => "TextInput"),
496 array("type" => "qlinput", "class" => "LongTextInput"),
497 array("type" => "qsubmit", "class" => "Submit"),
498 array("type" => "qfeedr", "class" => "FeedbackRight"),
499 array("type" => "qfeedw", "class" => "FeedbackWrong"),
500 array("type" => "qover", "class" => "Correct"),
501 array("type" => "qover", "class" => "Inorrect"),
502 array("type" => "qover", "class" => "StatusMessage"),
503 array("type" => "qover", "class" => "WrongAnswersMessage"),
504 array("type" => "flist_cont", "class" => "FileListContainer"),
505 array("type" => "flist_head", "class" => "FileListHeading"),
506 array("type" => "flist", "class" => "FileList"),
507 array("type" => "flist_li", "class" => "FileListItem"),
508 array("type" => "flist_a", "class" => "FileListItemLink")
509 );
510
511 public static $templates = array(
512 "table" => array(
513 "table" => "table",
514 "caption" => "table_caption",
515 "row_head" => "table_cell",
516 "row_foot" => "table_cell",
517 "col_head" => "table_cell",
518 "col_foot" => "table_cell",
519 "odd_row" => "table_cell",
520 "even_row" => "table_cell",
521 "odd_col" => "table_cell",
522 "even_col" => "table_cell"),
523 "vaccordion" => array(
524 "va_cntr" => "va_cntr",
525 "va_icntr" => "va_icntr",
526 "va_ihead" => "va_ihead",
527 "va_iheada" => "va_iheada",
528 "va_ihcap" => "va_ihcap",
529 "va_icont" => "va_icont"
530 ),
531 "haccordion" => array(
532 "ha_cntr" => "ha_cntr",
533 "ha_icntr" => "ha_icntr",
534 "ha_ihead" => "ha_ihead",
535 "ha_iheada" => "ha_iheada",
536 "ha_ihcap" => "ha_ihcap",
537 "ha_icont" => "ha_icont"
538 ),
539 "carousel" => array(
540 "ca_cntr" => "ca_cntr",
541 "ca_icntr" => "ca_icntr",
542 "ca_ihead" => "ca_ihead",
543 "ca_icont" => "ca_icont"
544 )
545 );
546
547 // basic style xml file, image directory and dom
548 protected static $basic_style_file = "./libs/ilias/Style/basic_style/style.xml";
549 protected static $basic_style_zip = "./libs/ilias/Style/basic_style/style.zip";
550 protected static $basic_style_image_dir = "./libs/ilias/Style/basic_style/images";
551 protected static $basic_style_dom;
552
559 public function __construct($a_id = 0, $a_call_by_reference = false)
560 {
561 global $DIC;
562
563 $this->db = $DIC->database();
564 $this->lng = $DIC->language();
565 $this->type = "sty";
566 $this->style = array();
567 if ($a_call_by_reference) {
568 $this->ilias->raiseError("Can't instantiate style object via reference id.", $this->ilias->error_obj->FATAL);
569 }
570
571 parent::__construct($a_id, false);
572 }
573
579 public static function getBasicZipPath() : string
580 {
581 return self::$basic_style_zip;
582 }
583
587 public function setRefId($a_ref_id)
588 {
589 $this->ilias->raiseError("Operation ilObjStyleSheet::setRefId() not allowed.", $this->ilias->error_obj->FATAL);
590 }
591
595 public function getRefId()
596 {
597 return "";
598 //$this->ilias->raiseError("Operation ilObjStyleSheet::getRefId() not allowed.",$this->ilias->error_obj->FATAL);
599 }
600
604 public function putInTree($a_parent_ref)
605 {
606 $this->ilias->raiseError("Operation ilObjStyleSheet::putInTree() not allowed.", $this->ilias->error_obj->FATAL);
607 }
608
612 public function createReference()
613 {
614 $this->ilias->raiseError("Operation ilObjStyleSheet::createReference() not allowed.", $this->ilias->error_obj->FATAL);
615 }
616
620 public function setUpToDate($a_up_to_date = true)
621 {
622 $this->up_to_date = $a_up_to_date;
623 }
624
628 public function getUpToDate()
629 {
630 return $this->up_to_date;
631 }
632
636 public function setScope($a_scope)
637 {
638 $this->scope = $a_scope;
639 }
640
644 public function getScope()
645 {
646 return $this->scope;
647 }
648
652 public static function _writeUpToDate($a_id, $a_up_to_date)
653 {
654 global $DIC;
655
656 $ilDB = $DIC->database();
657
658 $q = "UPDATE style_data SET uptodate = " .
659 $ilDB->quote((int) $a_up_to_date, "integer") .
660 " WHERE id = " . $ilDB->quote($a_id, "integer");
661 $ilDB->manipulate($q);
662 }
663
667 public static function _lookupUpToDate($a_id)
668 {
669 global $DIC;
670
671 $ilDB = $DIC->database();
672
673 $q = "SELECT uptodate FROM style_data " .
674 " WHERE id = " . $ilDB->quote($a_id, "integer");
675 $res = $ilDB->query($q);
676 $sty = $ilDB->fetchAssoc($res);
677
678 return (boolean) $sty["uptodate"];
679 }
680
684 public static function _writeStandard($a_id, $a_std)
685 {
686 global $DIC;
687
688 $ilDB = $DIC->database();
689
690 $q = "UPDATE style_data SET standard = " .
691 $ilDB->quote((int) $a_std, "integer") .
692 " WHERE id = " . $ilDB->quote($a_id, "integer");
693 $ilDB->manipulate($q);
694 }
695
699 public static function _writeScope($a_id, $a_scope)
700 {
701 global $DIC;
702
703 $ilDB = $DIC->database();
704
705 $q = "UPDATE style_data SET category = " .
706 $ilDB->quote((int) $a_scope, "integer") .
707 " WHERE id = " . $ilDB->quote($a_id, "integer");
708 $ilDB->manipulate($q);
709 }
710
714 public static function _lookupStandard($a_id)
715 {
716 global $DIC;
717
718 $ilDB = $DIC->database();
719
720 $q = "SELECT * FROM style_data " .
721 " WHERE id = " . $ilDB->quote($a_id, "integer");
722 $res = $ilDB->query($q);
723 $sty = $ilDB->fetchAssoc($res);
724
725 return (boolean) $sty["standard"];
726 }
727
731 public static function _writeActive($a_id, $a_active)
732 {
733 global $DIC;
734
735 $ilDB = $DIC->database();
736
737 $q = "UPDATE style_data SET active = " .
738 $ilDB->quote((int) $a_active, "integer") .
739 " WHERE id = " . $ilDB->quote($a_id, "integer");
740 $ilDB->manipulate($q);
741 }
742
746 public static function _lookupActive($a_id)
747 {
748 global $DIC;
749
750 $ilDB = $DIC->database();
751
752 $q = "SELECT * FROM style_data " .
753 " WHERE id = " . $ilDB->quote($a_id, "integer");
754 $res = $ilDB->query($q);
755 $sty = $ilDB->fetchAssoc($res);
756
757 return (boolean) $sty["active"];
758 }
759
763 public static function _getStandardStyles(
764 $a_exclude_default_style = false,
765 $a_include_deactivated = false,
766 $a_scope = 0
767 ) {
768 global $DIC;
769
770 $ilDB = $DIC->database();
771 $ilSetting = $DIC->settings();
772 $tree = $DIC->repositoryTree();
773
774 $default_style = $ilSetting->get("default_content_style_id");
775
776 $and_str = "";
777 if (!$a_include_deactivated) {
778 $and_str = " AND active = 1";
779 }
780
781 $q = "SELECT * FROM style_data " .
782 " WHERE standard = 1" . $and_str;
783 $res = $ilDB->query($q);
784 $styles = array();
785 while ($sty = $ilDB->fetchAssoc($res)) {
786 if (!$a_exclude_default_style || $default_style != $sty["id"]) {
787 // check scope
788 if ($a_scope > 0 && $sty["category"] > 0) {
789 if ($tree->isInTree($sty["category"]) &&
790 $tree->isInTree($a_scope)) {
791 $path = $tree->getPathId($a_scope);
792 if (!in_array($sty["category"], $path)) {
793 continue;
794 }
795 }
796 }
797 $styles[$sty["id"]] = ilObject::_lookupTitle($sty["id"]);
798 }
799 }
800
801 return $styles;
802 }
803
804
809 public static function _getClonableContentStyles()
810 {
811 global $DIC;
812
813 $ilAccess = $DIC->access();
814 $ilDB = $DIC->database();
815
816 $clonable_styles = array();
817
818 $q = "SELECT * FROM style_data";
819 $style_set = $ilDB->query($q);
820 while ($style_rec = $ilDB->fetchAssoc($style_set)) {
821 $clonable = false;
822 if ($style_rec["standard"] == 1) {
823 if ($style_rec["active"] == 1) {
824 $clonable = true;
825 }
826 } else {
827 include_once("./Modules/LearningModule/classes/class.ilObjContentObject.php");
828 $obj_ids = ilObjContentObject::_lookupContObjIdByStyleId($style_rec["id"]);
829 if (count($obj_ids) == 0) {
830 $obj_ids = self::lookupObjectForStyle($style_rec["id"]);
831 }
832 foreach ($obj_ids as $id) {
833 $ref = ilObject::_getAllReferences($id);
834 foreach ($ref as $ref_id) {
835 if ($ilAccess->checkAccess("write", "", $ref_id)) {
836 $clonable = true;
837 }
838 }
839 }
840 }
841 if ($clonable) {
842 $clonable_styles[$style_rec["id"]] =
843 ilObject::_lookupTitle($style_rec["id"]);
844 }
845 }
846
847 asort($clonable_styles);
848
849 return $clonable_styles;
850 }
851
855 public function assignMetaData(&$a_meta_data)
856 {
857 $this->meta_data = $a_meta_data;
858 }
859
863 public static function _getBasicStyleDom()
864 {
865 if (!is_object(self::$basic_style_dom)) {
866 self::$basic_style_dom = new DOMDocument();
867 self::$basic_style_dom->load(self::$basic_style_file);
868 }
869
870 return self::$basic_style_dom;
871 }
872
876 public function &getMetaData()
877 {
878 return $this->meta_data;
879 }
880
885 public static function getBasicImageDir()
886 {
887 return self::$basic_style_image_dir;
888 }
889
890
894 public function create($a_from_style = 0, $a_import_mode = false)
895 {
896 $ilDB = $this->db;
897
898 parent::create();
899
900 if ($a_from_style == 0) {
901 if (!$a_import_mode) {
902 // copy styles from basic style
903 $this->createFromXMLFile(self::$basic_style_file, true);
904
905 // copy images from basic style
906 $this->createImagesDirectory();
907 ilUtil::rCopy(
908 self::$basic_style_image_dir,
909 $this->getImagesDirectory()
910 );
911 } else {
912 // add style_data record
913 $q = "INSERT INTO style_data (id, uptodate, category) VALUES " .
914 "(" . $ilDB->quote($this->getId(), "integer") . ", 0," .
915 $ilDB->quote((int) $this->getScope(), "integer") . ")";
916 $ilDB->manipulate($q);
917 ilObjStyleSheet::_createImagesDirectory($this->getId());
918 }
919 } else {
920 // get style parameter records
921 $def = array();
922 $q = "SELECT * FROM style_parameter WHERE style_id = " .
923 $ilDB->quote($a_from_style, "integer");
924 $par_set = $ilDB->query($q);
925 while ($par_rec = $ilDB->fetchAssoc($par_set)) {
926 $def[] = array("tag" => $par_rec["tag"], "class" => $par_rec["class"],
927 "parameter" => $par_rec["parameter"], "value" => $par_rec["value"],
928 "type" => $par_rec["type"], "mq_id" => $par_rec["mq_id"], "custom" => $par_rec["custom"]);
929 }
930
931 // get style characteristics records
932 $chars = array();
933 $q = "SELECT * FROM style_char WHERE style_id = " .
934 $ilDB->quote($a_from_style, "integer");
935 $par_set = $ilDB->query($q);
936 while ($par_rec = $ilDB->fetchAssoc($par_set)) {
937 $chars[] = array("type" => $par_rec["type"], "characteristic" => $par_rec["characteristic"]);
938 }
939
940
941 // copy media queries
942 $from_style = new ilObjStyleSheet($a_from_style);
943 $mqs = $from_style->getMediaQueries();
944 $mq_mapping = array();
945 foreach ($mqs as $mq) {
946 $nid = $this->addMediaQuery($mq["mquery"]);
947 $mq_mapping[$mq["id"]] = $nid;
948 }
949
950 // default style settings
951 foreach ($def as $sty) {
952 $id = $ilDB->nextId("style_parameter");
953 $q = "INSERT INTO style_parameter (id, style_id, tag, class, parameter, value, type, mq_id, custom) VALUES " .
954 "(" .
955 $ilDB->quote($id, "integer") . "," .
956 $ilDB->quote($this->getId(), "integer") . "," .
957 $ilDB->quote($sty["tag"], "text") . "," .
958 $ilDB->quote($sty["class"], "text") . "," .
959 $ilDB->quote($sty["parameter"], "text") . "," .
960 $ilDB->quote($sty["value"], "text") . "," .
961 $ilDB->quote($sty["type"], "text") . "," .
962 $ilDB->quote((int) $mq_mapping[$sty["mq_id"]], "integer") . "," .
963 $ilDB->quote($sty["custom"], "integer") .
964 ")";
965 $ilDB->manipulate($q);
966 }
967
968 // insert style characteristics
969 foreach ($chars as $char) {
970 $q = "INSERT INTO style_char (style_id, type, characteristic) VALUES " .
971 "(" . $ilDB->quote($this->getId(), "integer") . "," .
972 $ilDB->quote($char["type"], "text") . "," .
973 $ilDB->quote($char["characteristic"], "text") . ")";
974 $ilDB->manipulate($q);
975 }
976
977 // add style_data record
978 $q = "INSERT INTO style_data (id, uptodate, category) VALUES " .
979 "(" . $ilDB->quote($this->getId(), "integer") . ", 0," .
980 $ilDB->quote((int) $this->getScope(), "integer") . ")";
981 $ilDB->manipulate($q);
982
983 // copy images
984 $this->createImagesDirectory();
985 ilUtil::rCopy(
986 $from_style->getImagesDirectory(),
987 $this->getImagesDirectory()
988 );
989
990 // copy colors
991 $colors = $from_style->getColors();
992 foreach ($colors as $c) {
993 $this->addColor($c["name"], $c["code"]);
994 }
995
996 // copy templates
997 $tcts = ilObjStyleSheet::_getTemplateClassTypes();
998 foreach ($tcts as $tct => $v) {
999 $templates = $from_style->getTemplates($tct);
1000 foreach ($templates as $t) {
1001 $this->addTemplate($tct, $t["name"], $t["classes"]);
1002 }
1003 }
1004 }
1005
1006 $this->read();
1007 if (!$a_import_mode) {
1008 $this->writeCSSFile();
1009 }
1010 }
1011
1015 public function deleteCharacteristic($a_type, $a_tag, $a_class)
1016 {
1017 $ilDB = $this->db;
1018
1019 // check, if characteristic is not a core style
1020 $core_styles = ilObjStyleSheet::_getCoreStyles();
1021 if (empty($core_styles[$a_type . "." . $a_tag . "." . $a_class])) {
1022 // delete characteristic record
1023 $st = $ilDB->manipulateF(
1024 "DELETE FROM style_char WHERE style_id = %s AND type = %s AND characteristic = %s",
1025 array("integer", "text", "text"),
1026 array($this->getId(), $a_type, $a_class)
1027 );
1028
1029 // delete parameter records
1030 $st = $ilDB->manipulateF(
1031 "DELETE FROM style_parameter WHERE style_id = %s AND tag = %s AND type = %s AND class = %s",
1032 array("integer", "text", "text", "text"),
1033 array($this->getId(), $a_tag, $a_type, $a_class)
1034 );
1035 }
1036
1037 $this->setUpToDate(false);
1038 $this->_writeUpToDate($this->getId(), false);
1039 }
1040
1044 public function characteristicExists($a_char, $a_style_type)
1045 {
1046 $ilDB = $this->db;
1047
1048 $set = $ilDB->queryF(
1049 "SELECT style_id FROM style_char WHERE style_id = %s AND characteristic = %s AND type = %s",
1050 array("integer", "text", "text"),
1051 array($this->getId(), $a_char, $a_style_type)
1052 );
1053 if ($rec = $ilDB->fetchAssoc($set)) {
1054 return true;
1055 }
1056 return false;
1057 }
1058
1062 public function addCharacteristic($a_type, $a_char, $a_hidden = false)
1063 {
1064 $ilDB = $this->db;
1065
1066 // delete characteristic record
1067 $ilDB->manipulateF(
1068 "INSERT INTO style_char (style_id, type, characteristic, hide)" .
1069 " VALUES (%s,%s,%s,%s) ",
1070 array("integer", "text", "text", "integer"),
1071 array($this->getId(), $a_type, $a_char, $a_hidden)
1072 );
1073
1074 $this->setUpToDate(false);
1075 $this->_writeUpToDate($this->getId(), false);
1076 }
1077
1084 public function copyCharacteristic(
1085 $a_from_style_id,
1086 $a_from_type,
1087 $a_from_char,
1088 $a_to_char
1089 ) {
1090 $ilDB = $this->db;
1091
1092 if (!$this->characteristicExists($a_to_char, $a_from_type)) {
1093 $this->addCharacteristic($a_from_type, $a_to_char);
1094 }
1095 $this->deleteStyleParOfChar($a_from_type, $a_to_char);
1096
1097 $from_style = new ilObjStyleSheet($a_from_style_id);
1098
1099 // todo fix using mq_id
1100 $pars = $from_style->getParametersOfClass($a_from_type, $a_from_char);
1101
1102 $colors = array();
1103 foreach ($pars as $p => $v) {
1104 if (substr($v, 0, 1) == "!") {
1105 $colors[] = substr($v, 1);
1106 }
1107 $this->replaceStylePar(
1108 ilObjStyleSheet::_determineTag($a_from_type),
1109 $a_to_char,
1110 $p,
1111 $v,
1112 $a_from_type
1113 );
1114 }
1115
1116 // copy colors
1117 foreach ($colors as $c) {
1118 if (!$this->colorExists($c)) {
1119 $this->addColor($c, $from_style->getColorCodeForName($c));
1120 }
1121 }
1122 }
1123
1127 public function getCharacteristics($a_type = "", $a_no_hidden = false, $a_include_core = true)
1128 {
1129 $chars = array();
1130
1131 if ($a_type == "") {
1132 $chars = $this->chars;
1133 }
1134 if (is_array($this->chars_by_type[$a_type])) {
1135 foreach ($this->chars_by_type[$a_type] as $c) {
1136 if ($a_include_core || !self::isCoreStyle($a_type, $c)) {
1137 $chars[] = $c;
1138 }
1139 }
1140 }
1141
1142 if ($a_no_hidden) {
1143 foreach ($chars as $k => $char) {
1144 if ($a_type == "" && $this->hidden_chars[$char["type"] . ":" . $char["class"]]) {
1145 unset($chars[$k]);
1146 } elseif ($this->hidden_chars[$a_type . ":" . $char]) {
1147 unset($chars[$k]);
1148 }
1149 }
1150 }
1151
1152 return $chars;
1153 }
1154
1158 public function setCharacteristics($a_chars)
1159 {
1160 $this->chars = $a_chars;
1161 // $this->chars_by_type[$a_type];
1162 }
1163
1167 public function saveHideStatus($a_type, $a_char, $a_hide)
1168 {
1169 $ilDB = $this->db;
1170
1171 $ilDB->manipulate(
1172 "UPDATE style_char SET " .
1173 " hide = " . $ilDB->quote((int) $a_hide, "integer") .
1174 " WHERE style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
1175 " type = " . $ilDB->quote($a_type, "text") . " AND " .
1176 " characteristic = " . $ilDB->quote($a_char, "text")
1177 );
1178 }
1179
1183 public function getHideStatus($a_type, $a_char)
1184 {
1185 $ilDB = $this->db;
1186
1187 $set = $ilDB->query(
1188 "SELECT hide FROM style_char " .
1189 " WHERE style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
1190 " type = " . $ilDB->quote($a_type, "text") . " AND " .
1191 " characteristic = " . $ilDB->quote($a_char, "text")
1192 );
1193 $rec = $ilDB->fetchAssoc($set);
1194
1195 return $rec["hide"];
1196 }
1197
1204 public function ilClone()
1205 {
1206 $lng = $this->lng;
1207
1208 $lng->loadLanguageModule("style");
1209
1210 $new_obj = new ilObjStyleSheet();
1211 $new_obj->setTitle($this->getTitle() . " (" . $lng->txt("sty_acopy") . ")");
1212 $new_obj->setType($this->getType());
1213 $new_obj->setDescription($this->getDescription());
1214 $new_obj->create($this->getId());
1215
1216 $new_obj->writeStyleSetting(
1217 "disable_auto_margins",
1218 $this->lookupStyleSetting("disable_auto_margins")
1219 );
1220
1221 return $new_obj->getId();
1222 }
1223
1227 public function copyImagesToDir($a_target)
1228 {
1229 ilUtil::rCopy($this->getImagesDirectory(), $a_target);
1230 }
1231
1241 public function addParameter($a_tag, $a_par, $a_type, $a_mq_id = 0, $a_custom = false)
1242 {
1243 $ilDB = $this->db;
1244
1245 $avail_params = $this->getAvailableParameters();
1246 $tag = explode(".", $a_tag);
1247 $value = $avail_params[$a_par][0];
1248 $id = $ilDB->nextId("style_parameter");
1249 $q = "INSERT INTO style_parameter (id,style_id, type, tag, class, parameter, value, mq_id, custom) VALUES " .
1250 "(" .
1251 $ilDB->quote($id, "integer") . "," .
1252 $ilDB->quote($this->getId(), "integer") . "," .
1253 $ilDB->quote($a_type, "text") . "," .
1254 $ilDB->quote($tag[0], "text") . "," .
1255 $ilDB->quote($tag[1], "text") . "," .
1256 $ilDB->quote($a_par, "text") . "," .
1257 $ilDB->quote($value, "text") . "," .
1258 $ilDB->quote($a_mq_id, "integer") . "," .
1259 $ilDB->quote($a_custom, "integer") .
1260 ")";
1261 $ilDB->manipulate($q);
1262 $this->read();
1263 $this->writeCSSFile();
1264 }
1265
1270 public function createImagesDirectory()
1271 {
1272 return ilObjStyleSheet::_createImagesDirectory($this->getId());
1273 }
1274
1279 public static function _createImagesDirectory($a_style_id)
1280 {
1281 global $DIC;
1282
1283 $ilErr = $DIC["ilErr"];
1284
1285 $sty_data_dir = ilUtil::getWebspaceDir() . "/sty";
1286 ilUtil::makeDir($sty_data_dir);
1287 if (!is_writable($sty_data_dir)) {
1288 $ilErr->raiseError("Style data directory (" . $sty_data_dir
1289 . ") not writeable.", $ilErr->FATAL);
1290 }
1291
1292 $style_dir = $sty_data_dir . "/sty_" . $a_style_id;
1293 ilUtil::makeDir($style_dir);
1294 if (!@is_dir($style_dir)) {
1295 $ilErr->raiseError("Creation of style directory failed (" .
1296 $style_dir . ").", $ilErr->FATAL);
1297 }
1298
1299 // create images subdirectory
1300 $im_dir = $style_dir . "/images";
1301 ilUtil::makeDir($im_dir);
1302 if (!@is_dir($im_dir)) {
1303 $ilErr->raiseError("Creation of Import Directory failed (" .
1304 $im_dir . ").", $ilErr->FATAL);
1305 }
1306
1307 // create thumbnails directory
1308 $thumb_dir = $style_dir . "/images/thumbnails";
1309 ilUtil::makeDir($thumb_dir);
1310 if (!@is_dir($thumb_dir)) {
1311 $ilErr->raiseError("Creation of Import Directory failed (" .
1312 $thumb_dir . ").", $ilErr->FATAL);
1313 }
1314 }
1315
1319 public function getImagesDirectory()
1320 {
1321 return ilObjStyleSheet::_getImagesDirectory($this->getId());
1322 }
1323
1327 public static function _getImagesDirectory($a_style_id)
1328 {
1329 return ilUtil::getWebspaceDir() . "/sty/sty_" . $a_style_id .
1330 "/images";
1331 }
1332
1336 public function getThumbnailsDirectory()
1337 {
1338 return $this->getImagesDirectory() .
1339 "/thumbnails";
1340 }
1341
1345 public function getImages()
1346 {
1347 $dir = $this->getImagesDirectory();
1348 $images = array();
1349 if (is_dir($dir)) {
1350 $entries = ilUtil::getDir($dir);
1351 foreach ($entries as $entry) {
1352 if (substr($entry["entry"], 0, 1) == ".") {
1353 continue;
1354 }
1355 if ($entry["type"] != "dir") {
1356 $images[] = $entry;
1357 }
1358 }
1359 }
1360
1361 return $images;
1362 }
1363
1367 public function uploadImage($a_file)
1368 {
1369 $this->createImagesDirectory();
1370 @ilUtil::moveUploadedFile(
1371 $a_file["tmp_name"],
1372 $a_file["name"],
1373 $this->getImagesDirectory() . "/" . $a_file["name"]
1374 );
1375 @ilUtil::resizeImage(
1376 $this->getImagesDirectory() . "/" . $a_file["name"],
1377 $this->getThumbnailsDirectory() . "/" . $a_file["name"],
1378 75,
1379 75
1380 );
1381 }
1382
1386 public function deleteImage($a_file)
1387 {
1388 if (is_file($this->getImagesDirectory() . "/" . $a_file)) {
1389 unlink($this->getImagesDirectory() . "/" . $a_file);
1390 }
1391 if (is_file($this->getThumbnailsDirectory() . "/" . $a_file)) {
1392 unlink($this->getThumbnailsDirectory() . "/" . $a_file);
1393 }
1394 }
1395
1401 public function deleteParameter($a_id)
1402 {
1403 $ilDB = $this->db;
1404
1405 $q = "DELETE FROM style_parameter WHERE id = " .
1406 $ilDB->quote($a_id, "integer");
1407 $ilDB->query($q);
1408 }
1409
1419 public function deleteStylePar($a_tag, $a_class, $a_par, $a_type, $a_mq_id = 0, $a_custom = false)
1420 {
1421 $ilDB = $this->db;
1422
1423 $q = "DELETE FROM style_parameter WHERE " .
1424 " style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
1425 " tag = " . $ilDB->quote($a_tag, "text") . " AND " .
1426 " class = " . $ilDB->quote($a_class, "text") . " AND " .
1427 " mq_id = " . $ilDB->quote($a_mq_id, "integer") . " AND " .
1428 " custom = " . $ilDB->quote($a_custom, "integer") . " AND " .
1429 " " . $ilDB->equals("type", $a_type, "text", true) . " AND " .
1430 " parameter = " . $ilDB->quote($a_par, "text");
1431
1432 $ilDB->manipulate($q);
1433 }
1434
1444 public function deleteCustomStylePars($a_tag, $a_class, $a_type, $a_mq_id = 0)
1445 {
1446 $ilDB = $this->db;
1447
1448 $q = "DELETE FROM style_parameter WHERE " .
1449 " style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
1450 " tag = " . $ilDB->quote($a_tag, "text") . " AND " .
1451 " class = " . $ilDB->quote($a_class, "text") . " AND " .
1452 " mq_id = " . $ilDB->quote($a_mq_id, "integer") . " AND " .
1453 " custom = " . $ilDB->quote(1, "integer") . " AND " .
1454 " " . $ilDB->equals("type", $a_type, "text", true);
1455
1456 $ilDB->manipulate($q);
1457 }
1458
1467 public function deleteStyleParOfChar($a_type, $a_class)
1468 {
1469 $ilDB = $this->db;
1470
1471 $q = "DELETE FROM style_parameter WHERE " .
1472 " style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
1473 " class = " . $ilDB->quote($a_class, "text") . " AND " .
1474 " " . $ilDB->equals("type", $a_type, "text", true);
1475
1476 $ilDB->manipulate($q);
1477 }
1478
1479
1483 public function delete()
1484 {
1485 $ilDB = $this->db;
1486
1487 // delete object
1488 parent::delete();
1489
1490 // check whether this style is global default
1491 $def_style = $this->ilias->getSetting("default_content_style_id");
1492 if ($def_style == $this->getId()) {
1493 $this->ilias->deleteSetting("default_content_style_id");
1494 }
1495
1496 // check whether this style is global fixed
1497 $fixed_style = $this->ilias->getSetting("fixed_content_style_id");
1498 if ($fixed_style == $this->getId()) {
1499 $this->ilias->deleteSetting("fixed_content_style_id");
1500 }
1501
1502 // delete style parameter
1503 $q = "DELETE FROM style_parameter WHERE style_id = " .
1504 $ilDB->quote($this->getId(), "integer");
1505 $ilDB->manipulate($q);
1506
1507 // delete style file
1508 $css_file_name = ilUtil::getWebspaceDir() . "/css/style_" . $this->getId() . ".css";
1509 if (is_file($css_file_name)) {
1510 unlink($css_file_name);
1511 }
1512
1513 // delete media queries
1514 $ilDB->manipulate(
1515 "DELETE FROM sty_media_query WHERE " .
1516 " style_id = " . $ilDB->quote($this->getId(), "integer")
1517 );
1518
1519 // delete entries in learning modules
1520 include_once("./Modules/LearningModule/classes/class.ilObjContentObject.php");
1521 ilObjContentObject::_deleteStyleAssignments($this->getId());
1522
1523 // delete style data record
1524 $q = "DELETE FROM style_data WHERE id = " .
1525 $ilDB->quote($this->getId(), "integer");
1526 $ilDB->manipulate($q);
1527 }
1528
1529
1533 public function read()
1534 {
1535 $ilDB = $this->db;
1536
1537 parent::read();
1538
1539 $q = "SELECT * FROM style_parameter WHERE style_id = " .
1540 $ilDB->quote($this->getId(), "integer") . " ORDER BY tag, class, type, mq_id ";
1541 $style_set = $ilDB->query($q);
1542 $ctag = "";
1543 $cclass = "";
1544 $ctype = "";
1545 $cmq_id = 0;
1546 $this->style = array();
1547 // workaround for bug #17586, see also http://stackoverflow.com/questions/3066356/multiple-css-classes-properties-overlapping-based-on-the-order-defined
1548 // e.g. ha_iheada must be written after ha_ihead, since they are acting on the same dom node
1549 // styles that must be added at the end
1550 $this->end_styles = array();
1551 while ($style_rec = $ilDB->fetchAssoc($style_set)) {
1552 if ($style_rec["tag"] != $ctag || $style_rec["class"] != $cclass
1553 || $style_rec["type"] != $ctype || $style_rec["mq_id"] != $cmq_id) {
1554 // add current tag array to style array
1555 if (is_array($tag)) {
1556 if (in_array($ctype, array("ha_iheada", "va_iheada"))) {
1557 $this->end_styles[] = $tag;
1558 } else {
1559 $this->style[] = $tag;
1560 }
1561 }
1562 $tag = array();
1563 }
1564 $ctag = $style_rec["tag"];
1565 $cclass = $style_rec["class"];
1566 $ctype = $style_rec["type"];
1567 $cmq_id = $style_rec["mq_id"];
1568 $tag[] = $style_rec;
1569 // added $cmq_id
1570 $this->style_class[$ctype][$cclass][$cmq_id][$style_rec["parameter"]] = $style_rec["value"];
1571 }
1572 if (is_array($tag)) {
1573 $this->style[] = $tag;
1574 }
1575 foreach ($this->end_styles as $s) {
1576 $this->style[] = $s;
1577 }
1578 //var_dump($this->style_class);
1579 $q = "SELECT * FROM style_data WHERE id = " .
1580 $ilDB->quote($this->getId(), "integer");
1581 $res = $ilDB->query($q);
1582 $sty = $ilDB->fetchAssoc($res);
1583 $this->setUpToDate((boolean) $sty["uptodate"]);
1584 $this->setScope($sty["category"]);
1585
1586 // get style characteristics records
1587 $this->chars = array();
1588 $this->chars_by_type = array();
1589 $q = "SELECT * FROM style_char WHERE style_id = " .
1590 $ilDB->quote($this->getId(), "integer") .
1591 " ORDER BY type ASC, characteristic ASC";
1592 $par_set = $ilDB->query($q);
1593 while ($par_rec = $ilDB->fetchAssoc($par_set)) {
1594 $this->chars[] = array("type" => $par_rec["type"], "class" => $par_rec["characteristic"], "hide" => $par_rec["hide"]);
1595 $this->chars_by_type[$par_rec["type"]][] = $par_rec["characteristic"];
1596 if ($par_rec["hide"]) {
1597 $this->hidden_chars[$par_rec["type"] . ":" . $par_rec["characteristic"]] = true;
1598 }
1599 }
1600 // var_dump($this->style); exit;
1601 }
1602
1606 public function writeCSSFile($a_target_file = "", $a_image_dir = "")
1607 {
1608 $style = $this->getStyle();
1609
1610 if (!is_dir(ilUtil::getWebspaceDir() . "/css")) {
1611 ilUtil::makeDirParents(ilUtil::getWebspaceDir() . "/css");
1612 }
1613
1614 if ($a_target_file == "") {
1615 $css_file_name = ilUtil::getWebspaceDir() . "/css/style_" . $this->getId() . ".css";
1616 } else {
1617 $css_file_name = $a_target_file;
1618 }
1619 $css_file = fopen($css_file_name, "w");
1620
1621 $page_background = "";
1622
1623 $mqs = array(array("mquery" => "", "id" => 0));
1624 foreach ($this->getMediaQueries() as $mq) {
1625 $mqs[] = $mq;
1626 }
1627
1628 // iterate all media queries
1629 foreach ($mqs as $mq) {
1630 if ($mq["id"] > 0) {
1631 fwrite($css_file, "@media " . $mq["mquery"] . " {\n");
1632 }
1633 reset($style);
1634 foreach ($style as $tag) {
1635 if ($tag[0]["mq_id"] != $mq["id"]) {
1636 continue;
1637 }
1638 fwrite($css_file, $tag[0]["tag"] . ".ilc_" . $tag[0]["type"] . "_" . $tag[0]["class"] . "\n");
1639 // echo "<br>";
1640 // var_dump($tag[0]["type"]);
1641 if ($tag[0]["tag"] == "td") {
1642 fwrite($css_file, ",th" . ".ilc_" . $tag[0]["type"] . "_" . $tag[0]["class"] . "\n");
1643 }
1644 if (in_array($tag[0]["tag"], array("h1", "h2", "h3"))) {
1645 fwrite($css_file, ",div.ilc_text_block_" . $tag[0]["class"] . "\n");
1646 fwrite($css_file, ",body.ilc_text_block_" . $tag[0]["class"] . "\n");
1647 }
1648 if ($tag[0]["type"] == "section") { // sections can use a tags, if links are used
1649 fwrite($css_file, ",a.ilc_" . $tag[0]["type"] . "_" . $tag[0]["class"] . "\n");
1650 }
1651 if ($tag[0]["type"] == "text_block") {
1652 fwrite($css_file, ",body.ilc_text_block_" . $tag[0]["class"] . "\n");
1653 }
1654 fwrite($css_file, "{\n");
1655
1656 // collect table border attributes
1657 $t_border = array();
1658
1659 foreach ($tag as $par) {
1660 $cur_par = $par["parameter"];
1661 $cur_val = $par["value"];
1662
1663 // replace named colors
1664 if (is_int(strpos($cur_par, "color")) && substr(trim($cur_val), 0, 1) == "!") {
1665 $cur_val = $this->getColorCodeForName(substr($cur_val, 1));
1666 }
1667
1668 if ($tag[0]["type"] == "table" && is_int(strpos($par["parameter"], "border"))) {
1669 $t_border[$cur_par] = $cur_val;
1670 }
1671
1672 if (in_array($cur_par, array("background-image", "list-style-image"))) {
1673 if (is_int(strpos($cur_val, "/"))) { // external
1674 $cur_val = "url(" . $cur_val . ")";
1675 } else { // internal
1676 if ($a_image_dir == "") {
1677 $cur_val = "url(../sty/sty_" . $this->getId() . "/images/" . $cur_val . ")";
1678 } else {
1679 $cur_val = "url(" . $a_image_dir . "/" . $cur_val . ")";
1680 }
1681 }
1682 }
1683
1684 if ($cur_par == "opacity") {
1685 $cur_val = ((int) $cur_val) / 100;
1686 }
1687
1688 fwrite($css_file, "\t" . $cur_par . ": " . $cur_val . ";\n");
1689
1690 // IE6 fix for minimum height
1691 if ($cur_par == "min-height") {
1692 fwrite($css_file, "\t" . "height" . ": " . "auto !important" . ";\n");
1693 fwrite($css_file, "\t" . "height" . ": " . $cur_val . ";\n");
1694 }
1695
1696 // opacity fix
1697 if ($cur_par == "opacity") {
1698 fwrite($css_file, "\t" . '-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=' . ($cur_val * 100) . ')"' . ";\n");
1699 fwrite($css_file, "\t" . 'filter: alpha(opacity=' . ($cur_val * 100) . ')' . ";\n");
1700 fwrite($css_file, "\t" . '-moz-opacity: ' . $cur_val . ";\n");
1701 }
1702
1703 // transform fix
1704 if ($cur_par == "transform") {
1705 fwrite($css_file, "\t" . '-webkit-transform: ' . $cur_val . ";\n");
1706 fwrite($css_file, "\t" . '-moz-transform: ' . $cur_val . ";\n");
1707 fwrite($css_file, "\t" . '-ms-transform: ' . $cur_val . ";\n");
1708 }
1709
1710 // transform-origin fix
1711 if ($cur_par == "transform-origin") {
1712 fwrite($css_file, "\t" . '-webkit-transform-origin: ' . $cur_val . ";\n");
1713 fwrite($css_file, "\t" . '-moz-transform-origin: ' . $cur_val . ";\n");
1714 fwrite($css_file, "\t" . '-ms-transform-origin: ' . $cur_val . ";\n");
1715 }
1716
1717 // save page background
1718 if ($tag[0]["tag"] == "div" && $tag[0]["class"] == "Page"
1719 && $cur_par == "background-color") {
1720 $page_background = $cur_val;
1721 }
1722 }
1723 fwrite($css_file, "}\n");
1724 fwrite($css_file, "\n");
1725
1726 // use table border attributes for th td as well
1727 /* if ($tag[0]["type"] == "table")
1728 {
1729 if (count($t_border) > 0)
1730 {
1731 fwrite ($css_file, $tag[0]["tag"].".ilc_".$tag[0]["type"]."_".$tag[0]["class"]." th,".
1732 $tag[0]["tag"].".ilc_".$tag[0]["type"]."_".$tag[0]["class"]." td\n");
1733 fwrite ($css_file, "{\n");
1734 foreach ($t_border as $p => $v)
1735 {
1736 // fwrite ($css_file, "\t".$p.": ".$v.";\n");
1737 }
1738 fwrite ($css_file, "}\n");
1739 fwrite ($css_file, "\n");
1740 }
1741 }*/
1742 }
1743
1744 if ($page_background != "") {
1745 fwrite($css_file, "td.ilc_Page\n");
1746 fwrite($css_file, "{\n");
1747 fwrite($css_file, "\t" . "background-color: " . $page_background . ";\n");
1748 fwrite($css_file, "}\n");
1749 }
1750 if ($mq["id"] > 0) {
1751 fwrite($css_file, "}\n");
1752 }
1753 }
1754 fclose($css_file);
1755 // exit;
1756 $this->setUpToDate(true);
1757 $this->_writeUpToDate($this->getId(), true);
1758 }
1759
1766 public static function getEffectiveContentStyleId($a_style_id, $a_type = "")
1767 {
1768 global $DIC;
1769
1770 $ilSetting = $DIC->settings();
1771
1772 // check global fixed content style
1773 $fixed_style = $ilSetting->get("fixed_content_style_id");
1774 if ($fixed_style > 0) {
1775 $a_style_id = $fixed_style;
1776 }
1777
1778 // check global default style
1779 if ($a_style_id <= 0) {
1780 $a_style_id = $ilSetting->get("default_content_style_id");
1781 }
1782
1783 if ($a_style_id > 0 && ilObject::_lookupType($a_style_id) == "sty") {
1784 return $a_style_id;
1785 }
1786
1787 return 0;
1788 }
1789
1796 public function getParametersOfClass($a_type, $a_class, $a_mq_id = 0)
1797 {
1798 if (is_array($this->style_class[$a_type][$a_class][$a_mq_id])) {
1799 return $this->style_class[$a_type][$a_class][$a_mq_id];
1800 }
1801 return array();
1802 }
1803
1809 public static function getContentStylePath($a_style_id, $add_random = true, $add_token = true)
1810 {
1811 global $DIC;
1812
1813 $ilSetting = $DIC->settings();
1814
1815 $random = new \ilRandom();
1816 $rand = $random->int(1, 999999);
1817
1818
1819 // check global fixed content style
1820 $fixed_style = $ilSetting->get("fixed_content_style_id");
1821 if ($fixed_style > 0) {
1822 $a_style_id = $fixed_style;
1823 }
1824
1825 // check global default style
1826 if ($a_style_id <= 0) {
1827 $a_style_id = $ilSetting->get("default_content_style_id");
1828 }
1829
1830 if ($a_style_id > 0 && ilObject::_exists($a_style_id)) {
1831 // check whether file is up to date
1832 if (!ilObjStyleSheet::_lookupUpToDate($a_style_id)) {
1833 $style = new ilObjStyleSheet($a_style_id);
1834 $style->writeCSSFile();
1835 }
1836
1837 $path = ilUtil::getWebspaceDir("output") . "/css/style_" . $a_style_id . ".css";
1838 if ($add_random) {
1839 $path .= "?dummy=$rand";
1840 }
1841 if ($add_token) {
1842 require_once('./Services/WebAccessChecker/classes/class.ilWACSignedPath.php');
1843 $path = ilWACSignedPath::signFile($path);
1844 }
1845
1846 return $path;
1847 } else { // todo: work this out
1848 return "./Services/COPage/css/content.css";
1849 }
1850 }
1851
1857 public static function getContentPrintStyle()
1858 {
1859 return "./Services/COPage/css/print_content.css";
1860 }
1861
1867 public static function getSyntaxStylePath()
1868 {
1869 return "./Services/COPage/css/syntaxhighlight.css";
1870 }
1871
1877 public static function getPlaceHolderStylePath()
1878 {
1879 return "./Services/COPage/css/placeholder.css";
1880 }
1881
1882 public function update()
1883 {
1884 $ilDB = $this->db;
1885
1886 parent::update();
1887 $this->read(); // this could be done better
1888 $this->writeCSSFile();
1889
1890 $q = "UPDATE style_data " .
1891 "SET category = " . $ilDB->quote((int) $this->getScope(), "integer") .
1892 " WHERE id = " . $ilDB->quote($this->getId(), "integer");
1893 $ilDB->manipulate($q);
1894 }
1895
1902 public function updateStyleParameter($a_id, $a_value)
1903 {
1904 $ilDB = $this->db;
1905
1906 $q = "UPDATE style_parameter SET VALUE = " .
1907 $ilDB->quote($a_value, "text") . " WHERE id = " .
1908 $ilDB->quote($a_id, "integer");
1909 $style_set = $ilDB->manipulate($q);
1910 }
1911
1916 // todo: search for usages, add mq_id
1917 public function replaceStylePar($a_tag, $a_class, $a_par, $a_val, $a_type, $a_mq_id = 0, $a_custom = false)
1918 {
1919 ilObjStyleSheet::_replaceStylePar($this->getId(), $a_tag, $a_class, $a_par, $a_val, $a_type, $a_mq_id, $a_custom);
1920 }
1921
1922 public static function _replaceStylePar($style_id, $a_tag, $a_class, $a_par, $a_val, $a_type, $a_mq_id = 0, $a_custom = false)
1923 {
1924 global $DIC;
1925
1926 $ilDB = $DIC->database();
1927
1928 $q = "SELECT * FROM style_parameter WHERE " .
1929 " style_id = " . $ilDB->quote($style_id, "integer") . " AND " .
1930 " tag = " . $ilDB->quote($a_tag, "text") . " AND " .
1931 " class = " . $ilDB->quote($a_class, "text") . " AND " .
1932 " mq_id = " . $ilDB->quote($a_mq_id, "integer") . " AND " .
1933 " custom = " . $ilDB->quote($a_custom, "integer") . " AND " .
1934 " " . $ilDB->equals("type", $a_type, "text", true) . " AND " .
1935 " parameter = " . $ilDB->quote($a_par, "text");
1936
1937 $set = $ilDB->query($q);
1938
1939 if ($rec = $set->fetchRow()) {
1940 $q = "UPDATE style_parameter SET " .
1941 " value = " . $ilDB->quote($a_val, "text") . " WHERE " .
1942 " style_id = " . $ilDB->quote($style_id, "integer") . " AND " .
1943 " tag = " . $ilDB->quote($a_tag, "text") . " AND " .
1944 " class = " . $ilDB->quote($a_class, "text") . " AND " .
1945 " mq_id = " . $ilDB->quote($a_mq_id, "integer") . " AND " .
1946 " custom = " . $ilDB->quote($a_custom, "integer") . " AND " .
1947 " " . $ilDB->equals("type", $a_type, "text", true) . " AND " .
1948 " parameter = " . $ilDB->quote($a_par, "text");
1949
1950 $ilDB->manipulate($q);
1951 } else {
1952 $id = $ilDB->nextId("style_parameter");
1953 $q = "INSERT INTO style_parameter (id, value, style_id, tag, class, type, parameter, mq_id, custom) VALUES " .
1954 " (" .
1955 $ilDB->quote($id, "integer") . "," .
1956 $ilDB->quote($a_val, "text") . "," .
1957 " " . $ilDB->quote($style_id, "integer") . "," .
1958 " " . $ilDB->quote($a_tag, "text") . "," .
1959 " " . $ilDB->quote($a_class, "text") . "," .
1960 " " . $ilDB->quote($a_type, "text") . "," .
1961 " " . $ilDB->quote($a_par, "text") . "," .
1962 " " . $ilDB->quote($a_mq_id, "integer") . "," .
1963 " " . $ilDB->quote($a_custom, "integer") .
1964 ")";
1965
1966 $ilDB->manipulate($q);
1967 }
1968 }
1969
1970
1974 public function getStyle()
1975 {
1976 return $this->style;
1977 }
1978
1982 public function setStyle($a_style)
1983 {
1984 $this->style = $a_style;
1985 }
1986
1987
1994 public function handleXmlString($a_str)
1995 {
1996 return str_replace("&", "&amp;", $a_str);
1997 }
1998
2003 public function getXML()
2004 {
2005 $xml .= "<StyleSheet>\n";
2006
2007 // title and description
2008 $xml .= "<Title>" . $this->handleXmlString($this->getTitle()) . "</Title>";
2009 $xml .= "<Description>" . $this->handleXmlString($this->getDescription()) . "</Description>\n";
2010
2011 // style classes
2012 foreach ($this->chars as $char) {
2013 $xml .= "<Style Tag=\"" . ilObjStyleSheet::_determineTag($char["type"]) .
2014 "\" Type=\"" . $char["type"] . "\" Class=\"" . $char["class"] . "\">\n";
2015 foreach ($this->style as $style) {
2016 if ($style[0]["type"] == $char["type"] && $style[0]["class"] == $char["class"]) {
2017 foreach ($style as $tag) {
2018 $xml .= "<StyleParameter Name=\"" . $tag["parameter"] . "\" Value=\"" . $tag["value"] . "\" Custom=\"" . $tag["custom"] . "\" />\n";
2019 }
2020 }
2021 }
2022 $xml .= "</Style>\n";
2023 }
2024
2025 // colors
2026 foreach ($this->getColors() as $color) {
2027 $xml .= "<StyleColor Name=\"" . $color["name"] . "\" Code=\"" . $color["code"] . "\"/>\n";
2028 }
2029
2030 // templates
2031 $tcts = ilObjStyleSheet::_getTemplateClassTypes();
2032 foreach ($tcts as $tct => $v) {
2033 $ts = $this->getTemplates($tct);
2034
2035 foreach ($ts as $t) {
2036 $xml .= "<StyleTemplate Type=\"" . $tct . "\" Name=\"" . $t["name"] . "\">\n";
2037 foreach ($t["classes"] as $ct => $c) {
2038 if ($c != "") {
2039 $xml .= "<StyleTemplateClass ClassType=\"" . $ct . "\" Class=\"" . $c . "\"/>\n";
2040 }
2041 }
2042 $xml .= "</StyleTemplate>\n";
2043 }
2044 }
2045
2046
2047 $xml .= "</StyleSheet>";
2048 //echo "<pre>".htmlentities($xml)."</pre>"; exit;
2049 return $xml;
2050 }
2051
2052
2056 public function createExportDirectory()
2057 {
2058 $sty_data_dir = ilUtil::getDataDir() . "/sty";
2059 ilUtil::makeDir($sty_data_dir);
2060 if (!is_writable($sty_data_dir)) {
2061 $this->ilias->raiseError("Style data directory (" . $sty_data_dir
2062 . ") not writeable.", $this->ilias->error_obj->FATAL);
2063 }
2064
2065 $style_dir = $sty_data_dir . "/sty_" . $this->getId();
2066 ilUtil::makeDir($style_dir);
2067 if (!@is_dir($style_dir)) {
2068 $this->ilias->raiseError("Creation of style directory failed (" .
2069 $style_dir . ").", $this->ilias->error_obj->FATAL);
2070 }
2071
2072 // create export subdirectory
2073 $ex_dir = $style_dir . "/export";
2074 ilUtil::makeDir($ex_dir);
2075 if (!@is_dir($ex_dir)) {
2076 $this->ilias->raiseError("Creation of Import Directory failed (" .
2077 $ex_dir . ").", $this->ilias->error_obj->FATAL);
2078 }
2079
2080 return $ex_dir;
2081 }
2082
2086 public function cleanExportDirectory()
2087 {
2088 $sty_data_dir = ilUtil::getDataDir() . "/sty";
2089 $style_dir = $sty_data_dir . "/sty_" . $this->getId();
2090 // create export subdirectory
2091 $ex_dir = $style_dir . "/export";
2092
2093 if (is_dir($ex_dir)) {
2094 ilUtil::delDir($ex_dir, true);
2095 }
2096 }
2097
2098
2102 public function createExportSubDirectory()
2103 {
2104 $ex_dir = $this->createExportDirectory();
2105 $ex_sub_dir = $ex_dir . "/" . $this->getExportSubDir();
2106 ilUtil::makeDir($ex_sub_dir);
2107 if (!is_writable($ex_sub_dir)) {
2108 $this->ilias->raiseError("Style data directory (" . $ex_sub_dir
2109 . ") not writeable.", $this->ilias->error_obj->FATAL);
2110 }
2111 $ex_sub_images_dir = $ex_sub_dir . "/images";
2112 ilUtil::makeDir($ex_sub_images_dir);
2113 if (!is_writable($ex_sub_images_dir)) {
2114 $this->ilias->raiseError("Style data directory (" . $ex_sub_images_dir
2115 . ") not writeable.", $this->ilias->error_obj->FATAL);
2116 }
2117 }
2118
2122 public function setExportSubDir($a_dir)
2123 {
2124 $this->export_sub_dir = $a_dir;
2125 }
2126
2130 public function getExportSubDir()
2131 {
2132 if ($this->export_sub_dir == "") {
2133 return "sty_" . $this->getId();
2134 } else {
2135 return $this->export_sub_dir;
2136 }
2137 }
2138
2144 public function export()
2145 {
2146 $this->cleanExportDirectory();
2147 $ex_dir = $this->createExportDirectory();
2148 $this->createExportSubDirectory();
2149 $this->exportXML($ex_dir . "/" . $this->getExportSubDir());
2150 //echo "-".$this->getImagesDirectory()."-".$ex_dir."/".$this->getExportSubDir()."/images"."-";
2151 ilUtil::rCopy(
2152 $this->getImagesDirectory(),
2153 $ex_dir . "/" . $this->getExportSubDir() . "/images"
2154 );
2155 if (is_file($ex_dir . "/" . $this->getExportSubDir() . ".zip")) {
2156 unlink($ex_dir . "/" . $this->getExportSubDir() . ".zip");
2157 }
2158 ilUtil::zip(
2159 $ex_dir . "/" . $this->getExportSubDir(),
2160 $ex_dir . "/" . $this->getExportSubDir() . ".zip"
2161 );
2162
2163 return $ex_dir . "/" . $this->getExportSubDir() . ".zip";
2164 }
2165
2169 public function exportXML($a_dir)
2170 {
2171 $file = $a_dir . "/style.xml";
2172
2173 // open file
2174 if (!($fp = @fopen($file, "w"))) {
2175 die("<b>Error</b>: Could not open \"" . $file . "\" for writing" .
2176 " in <b>" . __FILE__ . "</b> on line <b>" . __LINE__ . "</b><br />");
2177 }
2178
2179 // set file permissions
2180 chmod($file, 0770);
2181
2182 // write xml data into the file
2183 fwrite($fp, $this->getXML());
2184
2185 // close file
2186 fclose($fp);
2187 }
2188
2192 public function createImportDirectory()
2193 {
2194 $sty_data_dir = ilUtil::getDataDir() . "/sty";
2195 ilUtil::makeDir($sty_data_dir);
2196 if (!is_writable($sty_data_dir)) {
2197 $this->ilias->raiseError("Style data directory (" . $sty_data_dir
2198 . ") not writeable.", $this->ilias->error_obj->FATAL);
2199 }
2200
2201 $style_dir = $sty_data_dir . "/sty_" . $this->getId();
2202 ilUtil::makeDir($style_dir);
2203 if (!@is_dir($style_dir)) {
2204 $this->ilias->raiseError("Creation of style directory failed (" .
2205 $style_dir . ").", $this->ilias->error_obj->FATAL);
2206 }
2207
2208 // create import subdirectory
2209 $im_dir = $style_dir . "/import";
2210 ilUtil::makeDir($im_dir);
2211 if (!@is_dir($im_dir)) {
2212 $this->ilias->raiseError("Creation of Import Directory failed (" .
2213 $im_dir . ").", $this->ilias->error_obj->FATAL);
2214 }
2215
2216 return $im_dir;
2217 }
2218
2222 public function import($a_file)
2223 {
2224 parent::create();
2225
2226 $im_dir = $this->createImportDirectory();
2227
2228 // handle uploaded files
2229 if (is_array($a_file)) {
2230 ilUtil::moveUploadedFile(
2231 $a_file["tmp_name"],
2232 $a_file["name"],
2233 $im_dir . "/" . $a_file["name"]
2234 );
2235 $file_name = $a_file["name"];
2236 } else { // handle not directly uploaded files
2237 $pi = pathinfo($a_file);
2238 $file_name = $pi["basename"];
2239 copy($a_file, $im_dir . "/" . $file_name);
2240 }
2241 $file = pathinfo($file_name);
2242
2243 // unzip file
2244 if (strtolower($file["extension"] == "zip")) {
2245 ilUtil::unzip($im_dir . "/" . $file_name);
2246 $subdir = basename($file["basename"], "." . $file["extension"]);
2247 if (!is_dir($im_dir . "/" . $subdir)) {
2248 $subdir = "style"; // check style subdir
2249 }
2250 $xml_file = $im_dir . "/" . $subdir . "/style.xml";
2251 } else { // handle xml file directly (old style)
2252 $xml_file = $im_dir . "/" . $file_name;
2253 }
2254
2255 // load information from xml file
2256 //echo "-$xml_file-";
2257 $this->createFromXMLFile($xml_file, true);
2258
2259 // copy images
2260 $this->createImagesDirectory();
2261 if (is_dir($im_dir . "/" . $subdir . "/images")) {
2262 ilUtil::rCopy(
2263 $im_dir . "/" . $subdir . "/images",
2264 $this->getImagesDirectory()
2265 );
2266 }
2267
2268 ilObjStyleSheet::_addMissingStyleClassesToStyle($this->getId());
2269 $this->read();
2270 $this->writeCSSFile();
2271 }
2272
2277 public function createFromXMLFile($a_file, $a_skip_parent_create = false)
2278 {
2279 $ilDB = $this->db;
2280
2281 $this->is_3_10_skin = false;
2282
2283 if (!$a_skip_parent_create) {
2284 parent::create();
2285 }
2286 include_once("./Services/Style/Content/classes/class.ilStyleImportParser.php");
2287 $importParser = new ilStyleImportParser($a_file, $this);
2288 $importParser->startParsing();
2289
2290 // store style parameter
2291 foreach ($this->style as $style) {
2292 foreach ($style as $tag) {
2293 $id = $ilDB->nextId("style_parameter");
2294
2295 // migrate old table PageFrame/PageContainer to div
2296 if (in_array($tag["class"], array("PageFrame", "PageContainer")) &&
2297 $tag["tag"] == "table") {
2298 $tag["tag"] = "div";
2299 if ($tag["parameter"] == "width" && $tag["value"] == "100%") {
2300 continue;
2301 }
2302 }
2303
2304 $q = "INSERT INTO style_parameter (id,style_id, tag, class, parameter, type, value, custom) VALUES " .
2305 "(" .
2306 $ilDB->quote($id, "integer") . "," .
2307 $ilDB->quote($this->getId(), "integer") . "," .
2308 $ilDB->quote($tag["tag"], "text") . "," .
2309 $ilDB->quote($tag["class"], "text") . "," .
2310 $ilDB->quote($tag["parameter"], "text") . "," .
2311 $ilDB->quote($tag["type"], "text") . "," .
2312 $ilDB->quote($tag["value"], "text") . "," .
2313 $ilDB->quote((bool) $tag["custom"], "integer") .
2314 ")";
2315 $ilDB->manipulate($q);
2316 }
2317 }
2318
2319 // store characteristics
2320 $this->is_3_10_skin = true;
2321 if (is_array($this->chars)) {
2322 foreach ($this->chars as $char) {
2323 if ($char["type"] != "") {
2324 $s = substr($char["class"], strlen($char["class"]) - 6);
2325 if ($s != ":hover") {
2326 $ilDB->replace(
2327 "style_char",
2328 array(
2329 "style_id" => array("integer", $this->getId()),
2330 "type" => array("text", $char["type"]),
2331 "characteristic" => array("text", $char["class"])),
2332 array("hide" => array("integer", 0))
2333 );
2334 /*
2335 $q = "INSERT INTO style_char (style_id, type, characteristic) VALUES ".
2336 "(".$ilDB->quote($this->getId(), "integer").",".
2337 $ilDB->quote($char["type"], "text").",".
2338 $ilDB->quote($char["class"], "text").")";
2339 $ilDB->manipulate($q);*/
2340 $this->is_3_10_skin = false;
2341 }
2342 }
2343 }
2344 }
2345
2346 // add style_data record
2347 $q = "INSERT INTO style_data (id, uptodate) VALUES " .
2348 "(" . $ilDB->quote($this->getId(), "integer") . ", 0)";
2349 $ilDB->manipulate($q);
2350
2351 $this->update();
2352 $this->read();
2353
2354 if ($this->is_3_10_skin) {
2355 $this->do_3_10_Migration();
2356 }
2357 //$this->writeCSSFile();
2358 }
2359
2363 public function getStyleParameterGroups()
2364 {
2365 $groups = array();
2366
2367 foreach (self::$parameter as $parameter => $props) {
2368 $groups[$props["group"]][] = $parameter;
2369 }
2370 return $groups;
2371 }
2372
2373 public static function _getStyleParameterInputType($par)
2374 {
2375 $input = self::$parameter[$par]["input"];
2376 return $input;
2377 }
2378
2379 public static function _getStyleParameterSubPar($par)
2380 {
2381 $subpar = self::$parameter[$par]["subpar"];
2382 return $subpar;
2383 }
2384
2385 public static function _getStyleParameters($a_tag = "")
2386 {
2387 if ($a_tag == "") {
2388 return self::$parameter;
2389 }
2390 $par = array();
2391 foreach (self::$parameter as $k => $v) {
2392 if (is_array(self::$filtered_groups[$v["group"]]) &&
2393 !in_array($a_tag, self::$filtered_groups[$v["group"]])) {
2394 continue;
2395 }
2396 $par[$k] = $v;
2397 }
2398 return $par;
2399 }
2400
2401 public static function _getFilteredGroups()
2402 {
2403 return self::$filtered_groups;
2404 }
2405
2406 public static function _getStyleParameterNumericUnits($a_no_percentage = false)
2407 {
2408 if ($a_no_percentage) {
2409 return self::$num_unit_no_perc;
2410 }
2411 return self::$num_unit;
2412 }
2413
2414 public static function _getStyleParameterValues($par)
2415 {
2416 return self::$parameter[$par]["values"];
2417 }
2418
2419 /*static function _getStyleTypes()
2420 {
2421 return self::$style_types;
2422 }*/
2423
2424 public static function _getStyleSuperTypes()
2425 {
2426 return self::$style_super_types;
2427 }
2428
2429 public static function _isExpandable($a_type)
2430 {
2431 return in_array($a_type, self::$expandable_types);
2432 }
2433
2434 public static function _isHideable($a_type)
2435 {
2436 return in_array($a_type, self::$hideable_types);
2437 }
2438
2439 public static function _getStyleSuperTypeForType($a_type)
2440 {
2441 foreach (self::$style_super_types as $s => $t) {
2442 if (in_array($a_type, $t)) {
2443 return $s;
2444 }
2445 if ($a_type == $s) {
2446 return $s;
2447 }
2448 }
2449 }
2450
2454 public static function _getCoreStyles()
2455 {
2456 $c_styles = array();
2457 foreach (self::$core_styles as $cstyle) {
2458 $c_styles[$cstyle["type"] . "." . ilObjStyleSheet::_determineTag($cstyle["type"]) . "." . $cstyle["class"]]
2459 = array("type" => $cstyle["type"],
2460 "tag" => ilObjStyleSheet::_determineTag($cstyle["type"]),
2461 "class" => $cstyle["class"]);
2462 }
2463 return $c_styles;
2464 }
2465
2472 public static function isCoreStyle($a_type, $a_class)
2473 {
2474 foreach (self::$core_styles as $s) {
2475 if ($s["type"] == $a_type && $s["class"] == $a_class) {
2476 return true;
2477 }
2478 }
2479 return false;
2480 }
2481
2482
2486 public static function _getTemplateClassTypes($a_template_type = "")
2487 {
2488 if ($a_template_type == "") {
2489 return self::$templates;
2490 }
2491
2492 return self::$templates[$a_template_type];
2493 }
2494
2495
2496 public static function _getPseudoClasses($tag)
2497 {
2498 return self::$pseudo_classes[$tag];
2499 }
2500
2501 public function determineTemplateStyleClassType($t, $k)
2502 {
2503 return self::$templates[$t][$k];
2504 }
2505
2506 public static function _determineTag($a_type)
2507 {
2508 return self::$assigned_tags[$a_type];
2509 }
2510
2514 public static function getAvailableParameters()
2515 {
2516 $pars = array();
2517 foreach (self::$parameter as $p => $v) {
2518 $pars[$p] = $v["values"];
2519 }
2520
2521 return $pars;
2522 }
2523
2524
2528 public static function _addMissingStyleClassesToStyle($a_id)
2529 {
2530 $styles = array(array("id" => $a_id));
2531 ilObjStyleSheet::_addMissingStyleClassesToAllStyles($styles);
2532 }
2533
2538 public static function _addMissingStyleClassesToAllStyles($a_styles = "")
2539 {
2540 global $DIC;
2541
2542 $ilDB = $DIC->database();
2543
2544 if ($a_styles == "") {
2545 $styles = ilObject::_getObjectsDataForType("sty");
2546 } else {
2547 $styles = $a_styles;
2548 }
2549 $core_styles = ilObjStyleSheet::_getCoreStyles();
2550 $bdom = ilObjStyleSheet::_getBasicStyleDom();
2551
2552 // get all core image files
2553 $core_images = array();
2554 $core_dir = self::$basic_style_image_dir;
2555 if (is_dir($core_dir)) {
2556 $dir = opendir($core_dir);
2557 while ($file = readdir($dir)) {
2558 if (substr($file, 0, 1) != "." && is_file($core_dir . "/" . $file)) {
2559 $core_images[] = $file;
2560 }
2561 }
2562 }
2563
2564 foreach ($styles as $style) {
2565 $id = $style["id"];
2566
2567 foreach ($core_styles as $cs) {
2568 // check, whether core style class exists
2569 $set = $ilDB->queryF(
2570 "SELECT * FROM style_char WHERE style_id = %s " .
2571 "AND type = %s AND characteristic = %s",
2572 array("integer", "text", "text"),
2573 array($id, $cs["type"], $cs["class"])
2574 );
2575
2576 // if not, add core style class
2577 if (!($rec = $ilDB->fetchAssoc($set))) {
2578 $ilDB->manipulateF(
2579 "INSERT INTO style_char (style_id, type, characteristic) " .
2580 " VALUES (%s,%s,%s) ",
2581 array("integer", "text", "text"),
2582 array($id, $cs["type"], $cs["class"])
2583 );
2584
2585 $xpath = new DOMXPath($bdom);
2586 $par_nodes = $xpath->query("/StyleSheet/Style[@Tag = '" . $cs["tag"] . "' and @Type='" .
2587 $cs["type"] . "' and @Class='" . $cs["class"] . "']/StyleParameter");
2588 foreach ($par_nodes as $par_node) {
2589 // check whether style parameter exists
2590 $set = $ilDB->queryF(
2591 "SELECT * FROM style_parameter WHERE style_id = %s " .
2592 "AND type = %s AND class = %s AND tag = %s AND parameter = %s",
2593 array("integer", "text", "text", "text", "text"),
2594 array($id, $cs["type"], $cs["class"],
2595 $cs["tag"], $par_node->getAttribute("Name"))
2596 );
2597
2598 // if not, create style parameter
2599 if (!($rec = $ilDB->fetchAssoc($set))) {
2600 $spid = $ilDB->nextId("style_parameter");
2601 $st = $ilDB->manipulateF(
2602 "INSERT INTO style_parameter (id, style_id, type, class, tag, parameter, value) " .
2603 " VALUES (%s,%s,%s,%s,%s,%s,%s)",
2604 array("integer", "integer", "text", "text", "text", "text", "text"),
2605 array($spid, $id, $cs["type"], $cs["class"], $cs["tag"],
2606 $par_node->getAttribute("Name"), $par_node->getAttribute("Value"))
2607 );
2608 }
2609 }
2610 }
2611 }
2612
2613 // now check, whether some core image files are missing
2614 ilObjStyleSheet::_createImagesDirectory($id);
2615 $imdir = ilObjStyleSheet::_getImagesDirectory($id);
2616 reset($core_images);
2617 foreach ($core_images as $cim) {
2618 if (!is_file($imdir . "/" . $cim)) {
2619 copy($core_dir . "/" . $cim, $imdir . "/" . $cim);
2620 }
2621 }
2622 }
2623 }
2624
2625 //
2626 // Color management
2627 //
2628
2632 public function do_3_10_Migration()
2633 {
2634 $ilDB = $this->db;
2635
2636 $this->do_3_9_Migration($this->getId());
2637
2638 //include_once("./Services/Migration/DBUpdate_1385/classes/class.ilStyleMigration.php");
2639 //ilStyleMigration::addMissingStyleCharacteristics($this->getId());
2640
2641 $this->do_3_10_CharMigration($this->getId());
2642
2643 // style_char: type for characteristic
2644 $st = $ilDB->prepareManip("UPDATE style_char SET type = ? WHERE characteristic = ?" .
2645 " AND style_id = ? ", array("text", "text", "integer"));
2646 $ilDB->execute($st, array("media_cont", "Media", $this->getId()));
2647 $ilDB->execute($st, array("media_caption", "MediaCaption", $this->getId()));
2648 $ilDB->execute($st, array("page_fn", "Footnote", $this->getId()));
2649 $ilDB->execute($st, array("page_nav", "LMNavigation", $this->getId()));
2650 $ilDB->execute($st, array("page_title", "PageTitle", $this->getId()));
2651 $ilDB->execute($st, array("page_cont", "Page", $this->getId()));
2652
2653 // style_parameter: type for class
2654 $st = $ilDB->prepareManip("UPDATE style_parameter SET type = ? WHERE class = ?" .
2655 " AND style_id = ? ", array("text", "text", "integer"));
2656 $ilDB->execute($st, array("media_cont", "Media", $this->getId()));
2657 $ilDB->execute($st, array("media_caption", "MediaCaption", $this->getId()));
2658 $ilDB->execute($st, array("page_fn", "Footnote", $this->getId()));
2659 $ilDB->execute($st, array("page_nav", "LMNavigation", $this->getId()));
2660 $ilDB->execute($st, array("page_title", "PageTitle", $this->getId()));
2661 $ilDB->execute($st, array("table", "Page", $this->getId()));
2662
2663 $st = $ilDB->prepareManip("UPDATE style_parameter SET tag = ? WHERE class = ?" .
2664 " AND style_id = ? ", array("text", "text", "integer"));
2665 $ilDB->execute($st, array("div", "MediaCaption", $this->getId()));
2666
2667 // style_char: characteristic for characteristic
2668 $st = $ilDB->prepareManip("UPDATE style_char SET characteristic = ? WHERE characteristic = ?" .
2669 " AND style_id = ? ", array("text", "text", "integer"));
2670 $ilDB->execute($st, array("MediaContainer", "Media", $this->getId()));
2671 $ilDB->execute($st, array("PageContainer", "Page", $this->getId()));
2672
2673 // style_parameter: class for class
2674 $st = $ilDB->prepareManip("UPDATE style_parameter SET class = ? WHERE class = ?" .
2675 " AND style_id = ? ", array("text", "text", "integer"));
2676 $ilDB->execute($st, array("MediaContainer", "Media", $this->getId()));
2677 $ilDB->execute($st, array("PageContainer", "Page", $this->getId()));
2678
2679 // force rewriting of container style
2680 $st = $ilDB->prepareManip("DELETE FROM style_char WHERE type = ?" .
2681 " AND style_id = ? ", array("text", "integer"));
2682 $ilDB->execute($st, array("page_cont", $this->getId()));
2683 $st = $ilDB->prepareManip("DELETE FROM style_parameter WHERE type = ?" .
2684 " AND style_id = ? ", array("text", "integer"));
2685 $ilDB->execute($st, array("page_cont", $this->getId()));
2686 }
2687
2694 public function do_3_10_CharMigration($a_id = "")
2695 {
2696 $ilDB = $this->db;
2697
2698 $add_str = "";
2699 if ($a_id != "") {
2700 $add_str = " AND style_id = " . $ilDB->quote($a_id, "integer");
2701 }
2702
2703 $set = $ilDB->query($q = "SELECT DISTINCT style_id, tag, class FROM style_parameter WHERE " .
2704 $ilDB->equals("type", "", "text", true) . " " . $add_str);
2705
2706 while ($rec = $ilDB->fetchAssoc($set)) {
2707 // derive types from tag
2708 $types = array();
2709 switch ($rec["tag"]) {
2710 case "div":
2711 case "p":
2712 if (in_array($rec["class"], array("Headline3", "Headline1",
2713 "Headline2", "TableContent", "List", "Standard", "Remark",
2714 "Additional", "Mnemonic", "Citation", "Example"))) {
2715 $types[] = "text_block";
2716 }
2717 if (in_array($rec["class"], array("Block", "Remark",
2718 "Additional", "Mnemonic", "Example", "Excursus", "Special"))) {
2719 $types[] = "section";
2720 }
2721 if (in_array($rec["class"], array("Page", "Footnote", "PageTitle", "LMNavigation"))) {
2722 $types[] = "page";
2723 }
2724 break;
2725
2726 case "td":
2727 $types[] = "table_cell";
2728 break;
2729
2730 case "a":
2731 if (in_array($rec["class"], array("ExtLink", "IntLink", "FootnoteLink"))) {
2732 $types[] = "link";
2733 }
2734 break;
2735
2736 case "span":
2737 $types[] = "text_inline";
2738 break;
2739
2740 case "table":
2741 $types[] = "table";
2742 break;
2743 }
2744
2745 // check if style_char set exists
2746 foreach ($types as $t) {
2747 // check if second type already exists
2748 $set4 = $ilDB->queryF(
2749 "SELECT * FROM style_char " .
2750 " WHERE style_id = %s AND type = %s AND characteristic = %s",
2751 array("integer", "text", "text"),
2752 array($rec["style_id"], $t, $rec["class"])
2753 );
2754 if ($rec4 = $ilDB->fetchAssoc($set4)) {
2755 // ok
2756 } else {
2757 //echo "<br>1-".$rec["style_id"]."-".$t."-".$rec["class"]."-";
2758 $ilDB->manipulateF(
2759 "INSERT INTO style_char " .
2760 " (style_id, type, characteristic) VALUES " .
2761 " (%s,%s,%s) ",
2762 array("integer", "text", "text"),
2763 array($rec["style_id"], $t, $rec["class"])
2764 );
2765 }
2766 }
2767
2768 // update types
2769 if ($rec["type"] == "") {
2770 if (count($types) > 0) {
2771 $ilDB->manipulateF(
2772 "UPDATE style_parameter SET type = %s " .
2773 " WHERE style_id = %s AND class = %s AND " . $ilDB->equals("type", "", "text", true),
2774 array("text", "integer", "text"),
2775 array($types[0], $rec["style_id"], $rec["class"])
2776 );
2777 //echo "<br>3-".$types[0]."-".$rec["style_id"]."-".$rec["class"]."-";
2778
2779 // links extra handling
2780 if ($types[0] == "link") {
2781 $ilDB->manipulateF(
2782 "UPDATE style_parameter SET type = %s " .
2783 " WHERE style_id = %s AND (class = %s OR class = %s) AND " . $ilDB->equals("type", "", "text", true),
2784 array("text", "integer", "text", "text"),
2785 array($types[0], $rec["style_id"], $rec["class"] . ":visited",
2786 $rec["class"] . ":hover")
2787 );
2788 }
2789 }
2790
2791 if (count($types) == 2) {
2792 // select all records of first type and add second type
2793 // records if necessary.
2794 $set2 = $ilDB->queryF(
2795 "SELECT * FROM style_parameter " .
2796 " WHERE style_id = %s AND class = %s AND type = %s",
2797 array("integer", "text", "text"),
2798 array($rec["style_id"], $rec["class"], $types[0])
2799 );
2800 while ($rec2 = $ilDB->fetchAssoc($set2)) {
2801 // check if second type already exists
2802 $set3 = $ilDB->queryF(
2803 "SELECT * FROM style_parameter " .
2804 " WHERE style_id = %s AND tag = %s AND class = %s AND type = %s AND parameter = %s",
2805 array("integer", "text", "text", "text", "text"),
2806 array($rec["style_id"], $rec["tag"], $rec["class"], $types[1], $rec["parameter"])
2807 );
2808 if ($rec3 = $ilDB->fetchAssoc($set3)) {
2809 // ok
2810 } else {
2811 $nid = $ilDB->nextId("style_parameter");
2812 $ilDB->manipulateF(
2813 "INSERT INTO style_parameter " .
2814 " (id, style_id, tag, class, parameter, value, type) VALUES " .
2815 " (%s, %s,%s,%s,%s,%s,%s) ",
2816 array("integer", "integer", "text", "text", "text", "text", "text"),
2817 array($nid, $rec2["style_id"], $rec2["tag"], $rec2["class"],
2818 $rec2["parameter"], $rec2["value"], $types[1])
2819 );
2820 }
2821 }
2822 }
2823 }
2824 }
2825 }
2826
2830 public function do_3_9_Migration($a_id)
2831 {
2832 $ilDB = $this->db;
2833
2834 $classes = array("Example", "Additional", "Citation", "Mnemonic", "Remark");
2835 $pars = array("margin-top", "margin-bottom");
2836
2837 foreach ($classes as $curr_class) {
2838 foreach ($pars as $curr_par) {
2839 $res2 = $ilDB->queryF(
2840 "SELECT id FROM style_parameter WHERE style_id = %s" .
2841 " AND tag = %s AND class= %s AND parameter = %s",
2842 array("integer", "text", "text", "text"),
2843 array($a_id, "p", $curr_class, $curr_par)
2844 );
2845 if ($row2 = $ilDB->fetchAssoc($res2)) {
2846 $ilDB->manipulateF(
2847 "UPDATE style_parameter SET value= %s WHERE id = %s",
2848 array("text", "integer"),
2849 array("10px", $row2["id"])
2850 );
2851 } else {
2852 $nid = $ilDB->nextId("style_parameter");
2853 $ilDB->manipulateF(
2854 "INSERT INTO style_parameter " .
2855 "(id, style_id, tag, class, parameter,value) VALUES (%s,%s,%s,%s,%s,%s)",
2856 array("integer", "integer", "text", "text", "text", "text"),
2857 array($nid, $a_id, "div", $curr_class, $curr_par, "10px")
2858 );
2859 }
2860 }
2861 }
2862
2863 $ilDB->manipulateF(
2864 "UPDATE style_parameter SET tag = %s WHERE tag = %s and style_id = %s",
2865 array("text", "text", "integer"),
2866 array("div", "p", $a_id)
2867 );
2868 }
2869
2873
2877 public function getColors()
2878 {
2879 $ilDB = $this->db;
2880
2881 $set = $ilDB->query("SELECT * FROM style_color WHERE " .
2882 "style_id = " . $ilDB->quote($this->getId(), "integer") . " " .
2883 "ORDER BY color_name");
2884
2885 $colors = array();
2886 while ($rec = $ilDB->fetchAssoc($set)) {
2887 $colors[] = array(
2888 "name" => $rec["color_name"],
2889 "code" => $rec["color_code"]
2890 );
2891 }
2892
2893 return $colors;
2894 }
2895
2899 public function addColor($a_name, $a_code)
2900 {
2901 $ilDB = $this->db;
2902
2903 $ilDB->manipulate("INSERT INTO style_color (style_id, color_name, color_code)" .
2904 " VALUES (" .
2905 $ilDB->quote($this->getId(), "integer") . "," .
2906 $ilDB->quote($a_name, "text") . "," .
2907 $ilDB->quote($a_code, "text") .
2908 ")");
2909 }
2910
2914 public function updateColor($a_name, $a_new_name, $a_code)
2915 {
2916 $ilDB = $this->db;
2917
2918 // todo: update names in parameters as well
2919
2920 $ilDB->manipulate("UPDATE style_color SET " .
2921 "color_name = " . $ilDB->quote($a_new_name, "text") . ", " .
2922 "color_code = " . $ilDB->quote($a_code, "text") .
2923 " WHERE style_id = " . $ilDB->quote($this->getId(), "integer") .
2924 " AND color_name = " . $ilDB->quote($a_name, "text"));
2925 ilObjStyleSheet::_writeUpToDate($this->getId(), false);
2926
2927 // rename also the name in the style parameter values
2928 if ($a_name != $a_new_name) {
2929 $set = $ilDB->query("SELECT * FROM style_parameter " .
2930 " WHERE style_id = " . $ilDB->quote($this->getId(), "integer") .
2931 " AND (" .
2932 " parameter = " . $ilDB->quote("background-color", "text") . " OR " .
2933 " parameter = " . $ilDB->quote("color", "text") . " OR " .
2934 " parameter = " . $ilDB->quote("border-color", "text") . " OR " .
2935 " parameter = " . $ilDB->quote("border-top-color", "text") . " OR " .
2936 " parameter = " . $ilDB->quote("border-bottom-color", "text") . " OR " .
2937 " parameter = " . $ilDB->quote("border-left-color", "text") . " OR " .
2938 " parameter = " . $ilDB->quote("border-right-color", "text") .
2939 ")");
2940 while ($rec = $ilDB->fetchAssoc($set)) {
2941 if ($rec["value"] == "!" . $a_name ||
2942 is_int(strpos($rec["value"], "!" . $a_name . "("))) {
2943 // parameter is based on color -> rename it
2944 $this->replaceStylePar(
2945 $rec["tag"],
2946 $rec["class"],
2947 $rec["parameter"],
2948 str_replace($a_name, $a_new_name, $rec["value"]),
2949 $rec["type"],
2950 $rec["mq_id"],
2951 $rec["custom"]
2952 );
2953 }
2954 }
2955 }
2956 }
2957
2961 public function removeColor($a_name)
2962 {
2963 $ilDB = $this->db;
2964
2965 $ilDB->manipulate("DELETE FROM style_color WHERE " .
2966 " style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
2967 " color_name = " . $ilDB->quote($a_name, "text"));
2968 }
2969
2973 public function colorExists($a_color_name)
2974 {
2975 $ilDB = $this->db;
2976
2977 $set = $ilDB->query("SELECT * FROM style_color WHERE " .
2978 "style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
2979 "color_name = " . $ilDB->quote($a_color_name, "text"));
2980 if ($rec = $ilDB->fetchAssoc($set)) {
2981 return true;
2982 }
2983 return false;
2984 }
2985
2989 public function getColorCodeForName($a_name)
2990 {
2991 $ilDB = $this->db;
2992
2993 $pos = strpos($a_name, "(");
2994 if ($pos > 0) {
2995 $a_i = substr($a_name, $pos + 1);
2996 $a_i = str_replace(")", "", $a_i);
2997 $a_name = substr($a_name, 0, $pos);
2998 }
2999
3000 $set = $ilDB->query("SELECT color_code FROM style_color WHERE " .
3001 " style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
3002 " color_name = " . $ilDB->quote($a_name, "text"));
3003 if ($rec = $ilDB->fetchAssoc($set)) {
3004 if ($a_i == "") {
3005 return "#" . $rec["color_code"];
3006 } else {
3007 return "#" . ilObjStyleSheet::_getColorFlavor(
3008 $rec["color_code"],
3009 (int) $a_i
3010 );
3011 }
3012 }
3013 }
3014
3018 public static function _getColorFlavor($a_rgb, $a_i)
3019 {
3020 $rgb = ilObjStyleSheet::_explodeRGB($a_rgb, true);
3021 $hls = ilObjStyleSheet::_RGBToHLS($rgb);
3022
3023 if ($a_i > 0) {
3024 $hls["l"] = $hls["l"] + ((255 - $hls["l"]) * ($a_i / 100));
3025 }
3026 if ($a_i < 0) {
3027 $hls["l"] = $hls["l"] - (($hls["l"]) * (-$a_i / 100));
3028 }
3029
3030 $rgb = ilObjStyleSheet::_HLSToRGB($hls);
3031
3032 foreach ($rgb as $k => $v) {
3033 $rgb[$k] = str_pad(dechex($v), 2, "0", STR_PAD_LEFT);
3034 }
3035
3036 return $rgb["r"] . $rgb["g"] . $rgb["b"];
3037 }
3038
3042 public static function _explodeRGB($a_rgb, $as_dec = false)
3043 {
3044 $r["r"] = substr($a_rgb, 0, 2);
3045 $r["g"] = substr($a_rgb, 2, 2);
3046 $r["b"] = substr($a_rgb, 4, 2);
3047
3048 if ($as_dec) {
3049 $r["r"] = (int) hexdec($r["r"]);
3050 $r["g"] = (int) hexdec($r["g"]);
3051 $r["b"] = (int) hexdec($r["b"]);
3052 }
3053
3054 return $r;
3055 }
3056
3060 public static function _RGBToHLS($a_rgb)
3061 {
3062 $r = $a_rgb["r"] / 255;
3063 $g = $a_rgb["g"] / 255;
3064 $b = $a_rgb["b"] / 255;
3065
3066 // max / min
3067 $max = max($r, $g, $b);
3068 $min = min($r, $g, $b);
3069
3070 //lightness
3071 $l = ($max + $min) / 2;
3072
3073 if ($max == $min) {
3074 $s = 0;
3075 $h = 0;
3076 } else {
3077 if ($l < 0.5) {
3078 $s = ($max - $min) / ($max + $min);
3079 } else {
3080 $s = ($max - $min) / (2.0 - $max - $min);
3081 }
3082
3083 if ($r == $max) {
3084 $h = ($g - $b) / ($max - $min);
3085 } elseif ($g == $max) {
3086 $h = 2.0 + ($b - $r) / ($max - $min);
3087 } elseif ($b == $max) {
3088 $h = 4.0 + ($r - $g) / ($max - $min);
3089 }
3090 }
3091
3092 $hls["h"] = round(($h / 6) * 255);
3093 $hls["l"] = round($l * 255);
3094 $hls["s"] = round($s * 255);
3095
3096 return $hls;
3097 }
3098
3102 public static function _HLSToRGB($a_hls)
3103 {
3104 $h = $a_hls["h"] / 255;
3105 $l = $a_hls["l"] / 255;
3106 $s = $a_hls["s"] / 255;
3107
3108 $rgb["r"] = $rgb["g"] = $rgb["b"] = 0;
3109
3110 // If S=0, define R, G, and B all to L
3111 if ($s == 0) {
3112 $rgb["r"] = $rgb["g"] = $rgb["b"] = $l;
3113 } else {
3114 if ($l < 0.5) {
3115 $temp2 = $l * (1.0 + $s);
3116 } else {
3117 $temp2 = $l + $s - $l * $s;
3118 }
3119
3120 $temp1 = 2.0 * $l - $temp2;
3121
3122
3123 # For each of R, G, B, compute another temporary value, temp3, as follows:
3124 foreach ($rgb as $k => $v) {
3125 switch ($k) {
3126 case "r":
3127 $temp3 = $h + 1.0 / 3.0;
3128 break;
3129
3130 case "g":
3131 $temp3 = $h;
3132 break;
3133
3134 case "b":
3135 $temp3 = $h - 1.0 / 3.0;
3136 break;
3137 }
3138 if ($temp3 < 0) {
3139 $temp3 = $temp3 + 1.0;
3140 }
3141 if ($temp3 > 1) {
3142 $temp3 = $temp3 - 1.0;
3143 }
3144
3145 if (6.0 * $temp3 < 1) {
3146 $rgb[$k] = $temp1 + ($temp2 - $temp1) * 6.0 * $temp3;
3147 } elseif (2.0 * $temp3 < 1) {
3148 $rgb[$k] = $temp2;
3149 } elseif (3.0 * $temp3 < 2) {
3150 $rgb[$k] = $temp1 + ($temp2 - $temp1) * ((2.0 / 3.0) - $temp3) * 6.0;
3151 } else {
3152 $rgb[$k] = $temp1;
3153 }
3154 }
3155 }
3156
3157 $rgb["r"] = round($rgb["r"] * 255);
3158 $rgb["g"] = round($rgb["g"] * 255);
3159 $rgb["b"] = round($rgb["b"] * 255);
3160
3161 return $rgb;
3162 }
3163
3164 //
3165 // Media queries
3166 //
3167
3171
3175 public function getMediaQueries()
3176 {
3177 $ilDB = $this->db;
3178
3179 $set = $ilDB->query("SELECT * FROM sty_media_query WHERE " .
3180 "style_id = " . $ilDB->quote($this->getId(), "integer") . " " .
3181 "ORDER BY order_nr");
3182
3183 $mq = array();
3184 while ($rec = $ilDB->fetchAssoc($set)) {
3185 $mq[] = $rec;
3186 }
3187
3188 return $mq;
3189 }
3190
3195 public function addMediaQuery($a_mquery, $order_nr = 0)
3196 {
3197 $ilDB = $this->db;
3198
3199 $id = $ilDB->nextId("sty_media_query");
3200 if ($order_nr == 0) {
3201 $order_nr = $this->getMaxMQueryOrderNr() + 10;
3202 }
3203
3204 $ilDB->manipulate("INSERT INTO sty_media_query (id, style_id, mquery, order_nr)" .
3205 " VALUES (" .
3206 $ilDB->quote($id, "integer") . "," .
3207 $ilDB->quote($this->getId(), "integer") . "," .
3208 $ilDB->quote($a_mquery, "text") . "," .
3209 $ilDB->quote($order_nr, "integer") .
3210 ")");
3211
3212 return $id;
3213 }
3214
3219 public function getMaxMQueryOrderNr()
3220 {
3221 $ilDB = $this->db;
3222
3223 $set = $ilDB->query(
3224 "SELECT max(order_nr) mnr FROM sty_media_query " .
3225 " WHERE style_id = " . $ilDB->quote($this->getId(), "integer")
3226 );
3227 $rec = $ilDB->fetchAssoc($set);
3228
3229 return (int) $rec["mnr"];
3230 }
3231
3238 public function updateMediaQuery($a_id, $a_mquery)
3239 {
3240 $ilDB = $this->db;
3241
3242 $ilDB->manipulate(
3243 "UPDATE sty_media_query SET " .
3244 " mquery = " . $ilDB->quote($a_mquery, "text") .
3245 " WHERE id = " . $ilDB->quote($a_id, "integer")
3246 );
3247 }
3248
3255 public function getMediaQueryForId($a_id)
3256 {
3257 $ilDB = $this->db;
3258
3259 $set = $ilDB->query(
3260 "SELECT * FROM sty_media_query " .
3261 " WHERE id = " . $ilDB->quote($a_id, "integer")
3262 );
3263 return $ilDB->fetchAssoc($set);
3264 }
3265
3271 public function deleteMediaQuery($a_id)
3272 {
3273 $ilDB = $this->db;
3274
3275 $ilDB->manipulate(
3276 "DELETE FROM sty_media_query WHERE " .
3277 " style_id = " . $ilDB->quote($this->getId(), "integer") .
3278 " AND id = " . $ilDB->quote($a_id, "integer")
3279 );
3280 $this->saveMediaQueryOrder();
3281 }
3282
3288 public function saveMediaQueryOrder($a_order_nr = null)
3289 {
3290 $ilDB = $this->db;
3291
3292 $mqueries = $this->getMediaQueries();
3293 if (is_array($a_order_nr)) {
3294 foreach ($mqueries as $k => $mq) {
3295 $mqueries[$k]["order_nr"] = $a_order_nr[$mq["id"]];
3296 }
3297 $mqueries = ilUtil::sortArray($mqueries, "order_nr", "", true);
3298 }
3299 $cnt = 10;
3300 foreach ($mqueries as $mq) {
3301 $ilDB->manipulate(
3302 "UPDATE sty_media_query SET " .
3303 " order_nr = " . $ilDB->quote($cnt, "integer") .
3304 " WHERE id = " . $ilDB->quote($mq["id"], "integer")
3305 );
3306 $cnt += 10;
3307 }
3308 }
3309
3310
3311 //
3312 // Table template management
3313 //
3314
3318 public function getTemplates($a_type)
3319 {
3320 $ilDB = $this->db;
3321
3322 $set = $ilDB->query("SELECT * FROM style_template WHERE " .
3323 "style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
3324 "temp_type = " . $ilDB->quote($a_type, "text") . " " .
3325 "ORDER BY name");
3326
3327 $templates = array();
3328 while ($rec = $ilDB->fetchAssoc($set)) {
3329 $rec["classes"] = $this->getTemplateClasses($rec["id"]);
3330 $templates[] = $rec;
3331 }
3332
3333 return $templates;
3334 }
3335
3339 public function getTemplateClasses($a_tid)
3340 {
3341 $ilDB = $this->db;
3342 $set = $ilDB->query("SELECT * FROM style_template_class WHERE " .
3343 "template_id = " . $ilDB->quote($a_tid, "integer"));
3344
3345 $class = array();
3346 while ($rec = $ilDB->fetchAssoc($set)) {
3347 $key = $rec["class_type"];
3348 $class[$key] = $rec["class"];
3349 }
3350
3351 return $class;
3352 }
3353
3354
3358 public function addTemplate($a_type, $a_name, $a_classes)
3359 {
3360 $ilDB = $this->db;
3361
3362 $tid = $ilDB->nextId("style_template");
3363 $ilDB->manipulate($q = "INSERT INTO style_template " .
3364 "(id, style_id, name, temp_type)" .
3365 " VALUES (" .
3366 $ilDB->quote($tid, "integer") . "," .
3367 $ilDB->quote($this->getId(), "integer") . "," .
3368 $ilDB->quote($a_name, "text") . "," .
3369 $ilDB->quote($a_type, "text") .
3370 ")");
3371
3372 foreach ($a_classes as $t => $c) {
3373 $ilDB->manipulate($q = "INSERT INTO style_template_class " .
3374 "(template_id, class_type, class)" .
3375 " VALUES (" .
3376 $ilDB->quote($tid, "integer") . "," .
3377 $ilDB->quote($t, "text") . "," .
3378 $ilDB->quote($c, "text") .
3379 ")");
3380 }
3381
3382 include_once("./Services/Style/Content/classes/class.ilObjStyleSheetGUI.php");
3383 $this->writeTemplatePreview(
3384 $tid,
3385 ilObjStyleSheetGUI::_getTemplatePreview($this, $a_type, $tid, true)
3386 );
3387
3388 return $tid;
3389 }
3390
3394 public function updateTemplate($a_t_id, $a_name, $a_classes)
3395 {
3396 $ilDB = $this->db;
3397
3398 $ilDB->manipulate("UPDATE style_template SET " .
3399 "name = " . $ilDB->quote($a_name, "text") .
3400 " WHERE id = " . $ilDB->quote($a_t_id, "integer"));
3401
3402 $ilDB->manipulate(
3403 "DELETE FROM style_template_class WHERE " .
3404 "template_id = " . $ilDB->quote($a_t_id, "integer")
3405 );
3406 foreach ($a_classes as $t => $c) {
3407 $ilDB->manipulate($q = "INSERT INTO style_template_class " .
3408 "(template_id, class_type, class)" .
3409 " VALUES (" .
3410 $ilDB->quote($a_t_id, "integer") . "," .
3411 $ilDB->quote($t, "text") . "," .
3412 $ilDB->quote($c, "text") .
3413 ")");
3414 }
3415 }
3416
3420 public function addTemplateClass($a_t_id, $a_type, $a_class)
3421 {
3422 $ilDB = $this->db;
3423
3424 $ilDB->manipulate($q = "INSERT INTO style_template_class " .
3425 "(template_id, class_type, class)" .
3426 " VALUES (" .
3427 $ilDB->quote($a_t_id, "integer") . "," .
3428 $ilDB->quote($a_type, "text") . "," .
3429 $ilDB->quote($a_class, "text") .
3430 ")");
3431 }
3432
3433
3437 public function templateExists($a_template_name)
3438 {
3439 $ilDB = $this->db;
3440
3441 $set = $ilDB->query("SELECT * FROM style_template WHERE " .
3442 "style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
3443 "name = " . $ilDB->quote($a_template_name, "text"));
3444 if ($rec = $ilDB->fetchAssoc($set)) {
3445 return true;
3446 }
3447 return false;
3448 }
3449
3453 public function getTemplate($a_t_id)
3454 {
3455 $ilDB = $this->db;
3456
3457 $set = $ilDB->query("SELECT * FROM style_template WHERE " .
3458 "style_id = " . $ilDB->quote($this->getId(), "integer") . " " .
3459 " AND id = " . $ilDB->quote($a_t_id, "integer"));
3460
3461 if ($rec = $ilDB->fetchAssoc($set)) {
3462 $rec["classes"] = $this->getTemplateClasses($rec["id"]);
3463
3464 $template = $rec;
3465 return $template;
3466 }
3467 return array();
3468 }
3469
3473 public function lookupTemplateName($a_t_id)
3474 {
3475 return self::_lookupTemplateName($a_t_id);
3476 }
3477
3481 public static function _lookupTemplateName($a_t_id)
3482 {
3483 global $DIC;
3484
3485 $ilDB = $DIC->database();
3486
3487 $set = $ilDB->query("SELECT name FROM style_template WHERE " .
3488 " id = " . $ilDB->quote($a_t_id, "integer"));
3489
3490 if ($rec = $ilDB->fetchAssoc($set)) {
3491 return $rec["name"];
3492 }
3493
3494 return false;
3495 }
3496
3500 public function getTemplateXML()
3501 {
3502 $ilDB = $this->db;
3503
3504 $tag = "<StyleTemplates>";
3505
3506 $ttypes = array("table", "vaccordion", "haccordion", "carousel");
3507
3508 foreach ($ttypes as $ttype) {
3509 $ts = $this->getTemplates($ttype);
3510
3511 foreach ($ts as $t) {
3512 $atts = ilObjStyleSheet::_getTemplateClassTypes($ttype);
3513 /*$atts = array("table" => "TableClass",
3514 "caption" => "CaptionClass",
3515 "row_head" => "RowHeadClass",
3516 "row_foot" => "RowFootClass",
3517 "col_head" => "ColHeadClass",
3518 "col_foot" => "ColFootClass",
3519 "odd_row" => "OddRowClass",
3520 "even_row" => "EvenRowClass",
3521 "odd_col" => "OddColClass",
3522 "even_col" => "EvenColClass");*/
3523 $c = $t["classes"];
3524
3525 $tag .= '<StyleTemplate Name="' . $t["name"] . '">';
3526
3527 foreach ($atts as $type => $t) {
3528 if ($c[$type] != "") {
3529 $tag .= '<StyleClass Type="' . $type . '" Value="' . $c[$type] . '" />';
3530 }
3531 }
3532
3533 $tag .= "</StyleTemplate>";
3534 }
3535 }
3536
3537 $tag .= "</StyleTemplates>";
3538
3539 //echo htmlentities($tag);
3540 return $tag;
3541 }
3542
3546 public function writeTemplatePreview($a_t_id, $a_preview_html)
3547 {
3548 $ilDB = $this->db;
3549 $a_preview_html = str_replace(' width=""', "", $a_preview_html);
3550 $a_preview_html = str_replace(' valign="top"', "", $a_preview_html);
3551 $a_preview_html = str_replace('<div class="ilc_text_block_TableContent">', "<div>", $a_preview_html);
3552 //echo "1-".strlen($a_preview_html)."-";
3553 //echo htmlentities($a_preview_html);
3554 if (strlen($a_preview_html) > 4000) {
3555 //echo "2";
3556 $a_preview_html = "";
3557 }
3558 $ilDB->manipulate("UPDATE style_template SET " .
3559 "preview = " . $ilDB->quote($a_preview_html, "text") .
3560 " WHERE id = " . $ilDB->quote($a_t_id, "integer"));
3561 }
3562
3566 public function lookupTemplatePreview($a_t_id)
3567 {
3568 $ilDB = $this->db;
3569
3570 $set = $ilDB->query("SELECT preview FROM style_template " .
3571 " WHERE id = " . $ilDB->quote($a_t_id, "integer"));
3572 if ($rec = $ilDB->fetchAssoc($set)) {
3573 return $rec["preview"];
3574 }
3575
3576 return "";
3577 }
3578
3582 public static function _lookupTemplateIdByName($a_style_id, $a_name)
3583 {
3584 global $DIC;
3585
3586 $ilDB = $DIC->database();
3587
3588 $set = $ilDB->query("SELECT id FROM style_template " .
3589 " WHERE style_id = " . $ilDB->quote($a_style_id, "integer") .
3590 " AND name = " . $ilDB->quote($a_name, "text"));
3591 if ($rec = $ilDB->fetchAssoc($set)) {
3592 return $rec["id"];
3593 }
3594
3595 return false;
3596 }
3597
3601 public function removeTemplate($a_t_id)
3602 {
3603 $ilDB = $this->db;
3604
3605 $ilDB->manipulate("DELETE FROM style_template WHERE " .
3606 " style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
3607 " id = " . $ilDB->quote($a_t_id, "integer"));
3608
3609 $ilDB->manipulate(
3610 "DELETE FROM style_template_class WHERE " .
3611 "template_id = " . $ilDB->quote($a_t_id, "integer")
3612 );
3613 }
3614
3618 public function writeStyleSetting($a_name, $a_value)
3619 {
3620 $ilDB = $this->db;
3621
3622 $ilDB->manipulate(
3623 "DELETE FROM style_setting WHERE " .
3624 " style_id = " . $ilDB->quote($this->getId(), "integer") .
3625 " AND name = " . $ilDB->quote($a_name, "text")
3626 );
3627
3628 $ilDB->manipulate("INSERT INTO style_setting " .
3629 "(style_id, name, value) VALUES (" .
3630 $ilDB->quote($this->getId(), "integer") . "," .
3631 $ilDB->quote($a_name, "text") . "," .
3632 $ilDB->quote($a_value, "text") .
3633 ")");
3634 }
3635
3639 public function lookupStyleSetting($a_name)
3640 {
3641 $ilDB = $this->db;
3642
3643 $set = $ilDB->query(
3644 "SELECT value FROM style_setting " .
3645 " WHERE style_id = " . $ilDB->quote($this->getId(), "integer") .
3646 " AND name = " . $ilDB->quote($a_name, "text")
3647 );
3648 $rec = $ilDB->fetchAssoc($set);
3649
3650 return $rec["value"];
3651 }
3652
3656 public static function writeStyleUsage($a_obj_id, $a_style_id)
3657 {
3658 global $DIC;
3659
3660 $ilDB = $DIC->database();
3661
3662 $ilDB->replace(
3663 "style_usage",
3664 array(
3665 "obj_id" => array("integer", (int) $a_obj_id)),
3666 array(
3667 "style_id" => array("integer", (int) $a_style_id))
3668 );
3669 }
3670
3674 public static function lookupObjectStyle($a_obj_id)
3675 {
3676 global $DIC;
3677
3678 $ilDB = $DIC->database();
3679
3680 $set = $ilDB->query(
3681 "SELECT style_id FROM style_usage " .
3682 " WHERE obj_id = " . $ilDB->quote($a_obj_id, "integer")
3683 );
3684 $rec = $ilDB->fetchAssoc($set);
3685
3686 if (ilObject::_lookupType($rec["style_id"]) == "sty") {
3687 return (int) $rec["style_id"];
3688 }
3689
3690 return 0;
3691 }
3692
3696 public static function lookupObjectForStyle($a_style_id)
3697 {
3698 global $DIC;
3699
3700 $ilDB = $DIC->database();
3701
3702 $obj_ids = array();
3703 if (ilObject::_lookupType($a_style_id) == "sty") {
3704 $set = $ilDB->query(
3705 "SELECT DISTINCT obj_id FROM style_usage " .
3706 " WHERE style_id = " . $ilDB->quote($a_style_id, "integer")
3707 );
3708
3709 while ($rec = $ilDB->fetchAssoc($set)) {
3710 $obj_ids[] = $rec["obj_id"];
3711 }
3712 }
3713 return $obj_ids;
3714 }
3715}
php
An exception for terminatinating execution or to throw for unit testing.
ilObjContentObject\_lookupContObjIdByStyleId
static _lookupContObjIdByStyleId($a_style_id)
lookup style sheet ID
Definition: class.ilObjContentObject.php:823
ilObjContentObject\_deleteStyleAssignments
static _deleteStyleAssignments($a_style_id)
delete all style references to style
Definition: class.ilObjContentObject.php:935
ilObjStyleSheetGUI\_getTemplatePreview
static _getTemplatePreview($a_style, $a_type, $a_t_id, $a_small_mode=false)
Get table template preview.
Definition: class.ilObjStyleSheetGUI.php:2327
ilObjStyleSheet
Class ilObjStyleSheet.
Definition: class.ilObjStyleSheet.php:16
ilObjStyleSheet\getBasicZipPath
static getBasicZipPath()
Get basic zip path.
Definition: class.ilObjStyleSheet.php:579
ilObjStyleSheet\setExportSubDir
setExportSubDir($a_dir)
Set local directory, that will be included within the zip file.
Definition: class.ilObjStyleSheet.php:2122
ilObjStyleSheet\_lookupActive
static _lookupActive($a_id)
Lookup active flag.
Definition: class.ilObjStyleSheet.php:746
ilObjStyleSheet\_lookupStandard
static _lookupStandard($a_id)
Lookup standard flag.
Definition: class.ilObjStyleSheet.php:714
ilObjStyleSheet\getMediaQueries
getMediaQueries()
Get colors of style.
Definition: class.ilObjStyleSheet.php:3175
ilObjStyleSheet\getMaxMQueryOrderNr
getMaxMQueryOrderNr()
Get maximum media query order nr.
Definition: class.ilObjStyleSheet.php:3219
ilObjStyleSheet\export
export()
Create export file.
Definition: class.ilObjStyleSheet.php:2144
ilObjStyleSheet\getRefId
getRefId()
Get ref id (show error message, since styles do not use ref ids)
Definition: class.ilObjStyleSheet.php:595
ilObjStyleSheet\_getStyleParameterInputType
static _getStyleParameterInputType($par)
Definition: class.ilObjStyleSheet.php:2373
ilObjStyleSheet\getBasicImageDir
static getBasicImageDir()
Get basic image dir.
Definition: class.ilObjStyleSheet.php:885
ilObjStyleSheet\updateTemplate
updateTemplate($a_t_id, $a_name, $a_classes)
Update table template.
Definition: class.ilObjStyleSheet.php:3394
ilObjStyleSheet\getContentPrintStyle
static getContentPrintStyle()
get content print style
Definition: class.ilObjStyleSheet.php:1857
ilObjStyleSheet\addMediaQuery
addMediaQuery($a_mquery, $order_nr=0)
Add media query.
Definition: class.ilObjStyleSheet.php:3195
ilObjStyleSheet\getColorCodeForName
getColorCodeForName($a_name)
Remove a color.
Definition: class.ilObjStyleSheet.php:2989
ilObjStyleSheet\deleteMediaQuery
deleteMediaQuery($a_id)
Delete media query.
Definition: class.ilObjStyleSheet.php:3271
ilObjStyleSheet\do_3_9_Migration
do_3_9_Migration($a_id)
Migrate old 3.9 styles.
Definition: class.ilObjStyleSheet.php:2830
ilObjStyleSheet\getCharacteristics
getCharacteristics($a_type="", $a_no_hidden=false, $a_include_core=true)
Get characteristics.
Definition: class.ilObjStyleSheet.php:1127
ilObjStyleSheet\writeTemplatePreview
writeTemplatePreview($a_t_id, $a_preview_html)
Write table template preview.
Definition: class.ilObjStyleSheet.php:3546
ilObjStyleSheet\read
read()
read style properties
Definition: class.ilObjStyleSheet.php:1533
ilObjStyleSheet\_getTemplateClassTypes
static _getTemplateClassTypes($a_template_type="")
Get template class types.
Definition: class.ilObjStyleSheet.php:2486
ilObjStyleSheet\deleteStylePar
deleteStylePar($a_tag, $a_class, $a_par, $a_type, $a_mq_id=0, $a_custom=false)
Delete style parameter by tag/class/parameter.
Definition: class.ilObjStyleSheet.php:1419
ilObjStyleSheet\_getClonableContentStyles
static _getClonableContentStyles()
Get all clonable styles (active standard styles and individual learning module styles with write perm...
Definition: class.ilObjStyleSheet.php:809
ilObjStyleSheet\addColor
addColor($a_name, $a_code)
Add color.
Definition: class.ilObjStyleSheet.php:2899
ilObjStyleSheet\createReference
createReference()
Create a reference (show error message, since styles do not use ref ids)
Definition: class.ilObjStyleSheet.php:612
ilObjStyleSheet\_lookupUpToDate
static _lookupUpToDate($a_id)
Looup up to date.
Definition: class.ilObjStyleSheet.php:667
ilObjStyleSheet\_replaceStylePar
static _replaceStylePar($style_id, $a_tag, $a_class, $a_par, $a_val, $a_type, $a_mq_id=0, $a_custom=false)
Definition: class.ilObjStyleSheet.php:1922
ilObjStyleSheet\createExportDirectory
createExportDirectory()
Create export directory.
Definition: class.ilObjStyleSheet.php:2056
ilObjStyleSheet\update
update()
update object in db
Definition: class.ilObjStyleSheet.php:1882
ilObjStyleSheet\_getStyleParameters
static _getStyleParameters($a_tag="")
Definition: class.ilObjStyleSheet.php:2385
ilObjStyleSheet\putInTree
putInTree($a_parent_ref)
Put in tree (show error message, since styles do not use ref ids)
Definition: class.ilObjStyleSheet.php:604
ilObjStyleSheet\_HLSToRGB
static _HLSToRGB($a_hls)
HLS to RGB (both arrays, 0..255)
Definition: class.ilObjStyleSheet.php:3102
ilObjStyleSheet\getParametersOfClass
getParametersOfClass($a_type, $a_class, $a_mq_id=0)
Get parameters of class.
Definition: class.ilObjStyleSheet.php:1796
ilObjStyleSheet\updateStyleParameter
updateStyleParameter($a_id, $a_value)
update style parameter per id
Definition: class.ilObjStyleSheet.php:1902
ilObjStyleSheet\uploadImage
uploadImage($a_file)
Upload image.
Definition: class.ilObjStyleSheet.php:1367
ilObjStyleSheet\copyImagesToDir
copyImagesToDir($a_target)
Copy images to directory.
Definition: class.ilObjStyleSheet.php:1227
ilObjStyleSheet\createFromXMLFile
createFromXMLFile($a_file, $a_skip_parent_create=false)
create style from xml file todo: add mq_id and custom
Definition: class.ilObjStyleSheet.php:2277
ilObjStyleSheet\lookupObjectForStyle
static lookupObjectForStyle($a_style_id)
Lookup object style.
Definition: class.ilObjStyleSheet.php:3696
ilObjStyleSheet\characteristicExists
characteristicExists($a_char, $a_style_type)
Check whether characteristic exists.
Definition: class.ilObjStyleSheet.php:1044
ilObjStyleSheet\saveMediaQueryOrder
saveMediaQueryOrder($a_order_nr=null)
Save media query order.
Definition: class.ilObjStyleSheet.php:3288
ilObjStyleSheet\addCharacteristic
addCharacteristic($a_type, $a_char, $a_hidden=false)
Add characteristic.
Definition: class.ilObjStyleSheet.php:1062
ilObjStyleSheet\lookupTemplateName
lookupTemplateName($a_t_id)
Lookup table template name for template ID.
Definition: class.ilObjStyleSheet.php:3473
ilObjStyleSheet\getImagesDirectory
getImagesDirectory()
Get images directory.
Definition: class.ilObjStyleSheet.php:1319
ilObjStyleSheet\addTemplateClass
addTemplateClass($a_t_id, $a_type, $a_class)
Update table template.
Definition: class.ilObjStyleSheet.php:3420
ilObjStyleSheet\getTemplates
getTemplates($a_type)
Get table templates of style.
Definition: class.ilObjStyleSheet.php:3318
ilObjStyleSheet\removeColor
removeColor($a_name)
Remove a color.
Definition: class.ilObjStyleSheet.php:2961
ilObjStyleSheet\do_3_10_CharMigration
do_3_10_CharMigration($a_id="")
This is more or less a copy of Services/Migration/DBUpdate_1385/classes ilStyleMigration->addMissingS...
Definition: class.ilObjStyleSheet.php:2694
ilObjStyleSheet\getAvailableParameters
static getAvailableParameters()
Get available parameters.
Definition: class.ilObjStyleSheet.php:2514
ilObjStyleSheet\updateMediaQuery
updateMediaQuery($a_id, $a_mquery)
Update media query.
Definition: class.ilObjStyleSheet.php:3238
ilObjStyleSheet\ilClone
ilClone()
clone style sheet (note: styles have no ref ids and return an object id)
Definition: class.ilObjStyleSheet.php:1204
ilObjStyleSheet\_writeStandard
static _writeStandard($a_id, $a_std)
Write standard flag.
Definition: class.ilObjStyleSheet.php:684
ilObjStyleSheet\exportXML
exportXML($a_dir)
export style xml file to directory
Definition: class.ilObjStyleSheet.php:2169
ilObjStyleSheet\_isExpandable
static _isExpandable($a_type)
Definition: class.ilObjStyleSheet.php:2429
ilObjStyleSheet\setStyle
setStyle($a_style)
set styles
Definition: class.ilObjStyleSheet.php:1982
ilObjStyleSheet\cleanExportDirectory
cleanExportDirectory()
Clear export directory.
Definition: class.ilObjStyleSheet.php:2086
ilObjStyleSheet\lookupObjectStyle
static lookupObjectStyle($a_obj_id)
Lookup object style.
Definition: class.ilObjStyleSheet.php:3674
ilObjStyleSheet\handleXmlString
handleXmlString($a_str)
Handle xml strin.
Definition: class.ilObjStyleSheet.php:1994
ilObjStyleSheet\__construct
__construct($a_id=0, $a_call_by_reference=false)
Constructor @access public.
Definition: class.ilObjStyleSheet.php:559
ilObjStyleSheet\deleteCustomStylePars
deleteCustomStylePars($a_tag, $a_class, $a_type, $a_mq_id=0)
Delete style parameter by tag/class/parameter.
Definition: class.ilObjStyleSheet.php:1444
ilObjStyleSheet\getMetaData
& getMetaData()
get meta data object
Definition: class.ilObjStyleSheet.php:876
ilObjStyleSheet\addParameter
addParameter($a_tag, $a_par, $a_type, $a_mq_id=0, $a_custom=false)
write style parameter to db
Definition: class.ilObjStyleSheet.php:1241
ilObjStyleSheet\_getColorFlavor
static _getColorFlavor($a_rgb, $a_i)
Get color flavor.
Definition: class.ilObjStyleSheet.php:3018
ilObjStyleSheet\replaceStylePar
replaceStylePar($a_tag, $a_class, $a_par, $a_val, $a_type, $a_mq_id=0, $a_custom=false)
Set style parameter per tag/class/parameter.
Definition: class.ilObjStyleSheet.php:1917
ilObjStyleSheet\_getStyleParameterNumericUnits
static _getStyleParameterNumericUnits($a_no_percentage=false)
Definition: class.ilObjStyleSheet.php:2406
ilObjStyleSheet\_createImagesDirectory
static _createImagesDirectory($a_style_id)
Create images directory <data_dir>/sty/sty_<id>/images.
Definition: class.ilObjStyleSheet.php:1279
ilObjStyleSheet\deleteParameter
deleteParameter($a_id)
delete style parameter
Definition: class.ilObjStyleSheet.php:1401
ilObjStyleSheet\getTemplateXML
getTemplateXML()
Get table template xml.
Definition: class.ilObjStyleSheet.php:3500
ilObjStyleSheet\setRefId
setRefId($a_ref_id)
Set ref id (show error message, since styles do not use ref ids)
Definition: class.ilObjStyleSheet.php:587
ilObjStyleSheet\setCharacteristics
setCharacteristics($a_chars)
Set characteristics.
Definition: class.ilObjStyleSheet.php:1158
ilObjStyleSheet\_getPseudoClasses
static _getPseudoClasses($tag)
Definition: class.ilObjStyleSheet.php:2496
ilObjStyleSheet\saveHideStatus
saveHideStatus($a_type, $a_char, $a_hide)
Save characteristic hide status.
Definition: class.ilObjStyleSheet.php:1167
ilObjStyleSheet\writeStyleSetting
writeStyleSetting($a_name, $a_value)
Write Style Setting.
Definition: class.ilObjStyleSheet.php:3618
ilObjStyleSheet\_addMissingStyleClassesToStyle
static _addMissingStyleClassesToStyle($a_id)
Add missing style classes to all styles.
Definition: class.ilObjStyleSheet.php:2528
ilObjStyleSheet\_RGBToHLS
static _RGBToHLS($a_rgb)
RGB to HLS (both arrays, 0..255)
Definition: class.ilObjStyleSheet.php:3060
ilObjStyleSheet\_isHideable
static _isHideable($a_type)
Definition: class.ilObjStyleSheet.php:2434
ilObjStyleSheet\getStyleParameterGroups
getStyleParameterGroups()
Get grouped parameter.
Definition: class.ilObjStyleSheet.php:2363
ilObjStyleSheet\lookupStyleSetting
lookupStyleSetting($a_name)
Lookup style setting.
Definition: class.ilObjStyleSheet.php:3639
ilObjStyleSheet\getThumbnailsDirectory
getThumbnailsDirectory()
Get thumbnails directory.
Definition: class.ilObjStyleSheet.php:1336
ilObjStyleSheet\getTemplateClasses
getTemplateClasses($a_tid)
Get template classes.
Definition: class.ilObjStyleSheet.php:3339
ilObjStyleSheet\getHideStatus
getHideStatus($a_type, $a_char)
Get characteristic hide status.
Definition: class.ilObjStyleSheet.php:1183
ilObjStyleSheet\lookupTemplatePreview
lookupTemplatePreview($a_t_id)
Lookup table template preview.
Definition: class.ilObjStyleSheet.php:3566
ilObjStyleSheet\create
create($a_from_style=0, $a_import_mode=false)
Create a new style.
Definition: class.ilObjStyleSheet.php:894
ilObjStyleSheet\_getStyleParameterSubPar
static _getStyleParameterSubPar($par)
Definition: class.ilObjStyleSheet.php:2379
ilObjStyleSheet\writeCSSFile
writeCSSFile($a_target_file="", $a_image_dir="")
write css file to webspace directory
Definition: class.ilObjStyleSheet.php:1606
ilObjStyleSheet\getSyntaxStylePath
static getSyntaxStylePath()
get syntax style path
Definition: class.ilObjStyleSheet.php:1867
ilObjStyleSheet\colorExists
colorExists($a_color_name)
Check whether color exists.
Definition: class.ilObjStyleSheet.php:2973
ilObjStyleSheet\_determineTag
static _determineTag($a_type)
Definition: class.ilObjStyleSheet.php:2506
ilObjStyleSheet\getUpToDate
getUpToDate()
Get up to date.
Definition: class.ilObjStyleSheet.php:628
ilObjStyleSheet\removeTemplate
removeTemplate($a_t_id)
Remove table template.
Definition: class.ilObjStyleSheet.php:3601
ilObjStyleSheet\getExportSubDir
getExportSubDir()
The local directory, that will be included within the zip file.
Definition: class.ilObjStyleSheet.php:2130
ilObjStyleSheet\getStyle
getStyle()
todo: bad style! should return array of objects, not multi-dim-arrays
Definition: class.ilObjStyleSheet.php:1974
ilObjStyleSheet\_lookupTemplateIdByName
static _lookupTemplateIdByName($a_style_id, $a_name)
Lookup table template preview.
Definition: class.ilObjStyleSheet.php:3582
ilObjStyleSheet\_writeActive
static _writeActive($a_id, $a_active)
Write active flag.
Definition: class.ilObjStyleSheet.php:731
ilObjStyleSheet\_getStandardStyles
static _getStandardStyles( $a_exclude_default_style=false, $a_include_deactivated=false, $a_scope=0)
Get standard styles.
Definition: class.ilObjStyleSheet.php:763
ilObjStyleSheet\addTemplate
addTemplate($a_type, $a_name, $a_classes)
Add table template.
Definition: class.ilObjStyleSheet.php:3358
ilObjStyleSheet\setScope
setScope($a_scope)
Set scope.
Definition: class.ilObjStyleSheet.php:636
ilObjStyleSheet\_getStyleSuperTypeForType
static _getStyleSuperTypeForType($a_type)
Definition: class.ilObjStyleSheet.php:2439
ilObjStyleSheet\updateColor
updateColor($a_name, $a_new_name, $a_code)
Update color.
Definition: class.ilObjStyleSheet.php:2914
ilObjStyleSheet\getEffectiveContentStyleId
static getEffectiveContentStyleId($a_style_id, $a_type="")
Get effective Style Id.
Definition: class.ilObjStyleSheet.php:1766
ilObjStyleSheet\getImages
getImages()
Get images of style.
Definition: class.ilObjStyleSheet.php:1345
ilObjStyleSheet\getMediaQueryForId
getMediaQueryForId($a_id)
Get media query for id.
Definition: class.ilObjStyleSheet.php:3255
ilObjStyleSheet\getContentStylePath
static getContentStylePath($a_style_id, $add_random=true, $add_token=true)
get content style path
Definition: class.ilObjStyleSheet.php:1809
ilObjStyleSheet\_lookupTemplateName
static _lookupTemplateName($a_t_id)
Lookup table template name for template ID.
Definition: class.ilObjStyleSheet.php:3481
ilObjStyleSheet\_writeUpToDate
static _writeUpToDate($a_id, $a_up_to_date)
Write up to date.
Definition: class.ilObjStyleSheet.php:652
ilObjStyleSheet\do_3_10_Migration
do_3_10_Migration()
Migrates 3.10 style to 3.11 style.
Definition: class.ilObjStyleSheet.php:2632
ilObjStyleSheet\copyCharacteristic
copyCharacteristic( $a_from_style_id, $a_from_type, $a_from_char, $a_to_char)
Copy characteristic.
Definition: class.ilObjStyleSheet.php:1084
ilObjStyleSheet\isCoreStyle
static isCoreStyle($a_type, $a_class)
Is core style.
Definition: class.ilObjStyleSheet.php:2472
ilObjStyleSheet\getPlaceHolderStylePath
static getPlaceHolderStylePath()
get placeholder style path (for Page Layouts)
Definition: class.ilObjStyleSheet.php:1877
ilObjStyleSheet\createImportDirectory
createImportDirectory()
Create import directory.
Definition: class.ilObjStyleSheet.php:2192
ilObjStyleSheet\deleteCharacteristic
deleteCharacteristic($a_type, $a_tag, $a_class)
Delete Characteristic.
Definition: class.ilObjStyleSheet.php:1015
ilObjStyleSheet\getColors
getColors()
Get colors of style.
Definition: class.ilObjStyleSheet.php:2877
ilObjStyleSheet\createImagesDirectory
createImagesDirectory()
Create images directory <data_dir>/sty/sty_<id>/images.
Definition: class.ilObjStyleSheet.php:1270
ilObjStyleSheet\getTemplate
getTemplate($a_t_id)
Get template.
Definition: class.ilObjStyleSheet.php:3453
ilObjStyleSheet\assignMetaData
assignMetaData(&$a_meta_data)
assign meta data object
Definition: class.ilObjStyleSheet.php:855
ilObjStyleSheet\setUpToDate
setUpToDate($a_up_to_date=true)
Set style up to date (false + update will trigger css generation next time)
Definition: class.ilObjStyleSheet.php:620
ilObjStyleSheet\_explodeRGB
static _explodeRGB($a_rgb, $as_dec=false)
Explode an RGB string into an array.
Definition: class.ilObjStyleSheet.php:3042
ilObjStyleSheet\_getImagesDirectory
static _getImagesDirectory($a_style_id)
Get images directory.
Definition: class.ilObjStyleSheet.php:1327
ilObjStyleSheet\_getStyleParameterValues
static _getStyleParameterValues($par)
Definition: class.ilObjStyleSheet.php:2414
ilObjStyleSheet\_writeScope
static _writeScope($a_id, $a_scope)
Write scope.
Definition: class.ilObjStyleSheet.php:699
ilObjStyleSheet\deleteImage
deleteImage($a_file)
Delete an image.
Definition: class.ilObjStyleSheet.php:1386
ilObjStyleSheet\_getCoreStyles
static _getCoreStyles()
Get core styles.
Definition: class.ilObjStyleSheet.php:2454
ilObjStyleSheet\_addMissingStyleClassesToAllStyles
static _addMissingStyleClassesToAllStyles($a_styles="")
Add missing style classes to all styles todo: add mq_id and custom handling.
Definition: class.ilObjStyleSheet.php:2538
ilObjStyleSheet\writeStyleUsage
static writeStyleUsage($a_obj_id, $a_style_id)
Write style usage.
Definition: class.ilObjStyleSheet.php:3656
ilObjStyleSheet\createExportSubDirectory
createExportSubDirectory()
Create export directory.
Definition: class.ilObjStyleSheet.php:2102
ilObjStyleSheet\getXML
getXML()
get xml representation of style object todo: add mq_id
Definition: class.ilObjStyleSheet.php:2003
ilObjStyleSheet\_getBasicStyleDom
static _getBasicStyleDom()
Get basic style dom.
Definition: class.ilObjStyleSheet.php:863
ilObjStyleSheet\templateExists
templateExists($a_template_name)
Check whether template exists.
Definition: class.ilObjStyleSheet.php:3437
ilObjStyleSheet\deleteStyleParOfChar
deleteStyleParOfChar($a_type, $a_class)
Delete style parameters of characteristic.
Definition: class.ilObjStyleSheet.php:1467
ilObject
Class ilObject Basic functions for all objects.
Definition: class.ilObject.php:14
ilObject\getType
getType()
get object type @access public
Definition: class.ilObject.php:361
ilObject\_lookupTitle
static _lookupTitle($a_id)
lookup object title
Definition: class.ilObject.php:988
ilObject\_getAllReferences
static _getAllReferences($a_id)
get all reference ids of object
Definition: class.ilObject.php:965
ilObject\getDescription
getDescription()
get object description
Definition: class.ilObject.php:432
ilObject\_exists
static _exists($a_id, $a_reference=false, $a_type=null)
checks if an object exists in object_data@access public
Definition: class.ilObject.php:1675
ilObject\getId
getId()
get object id @access public
Definition: class.ilObject.php:320
ilObject\_getObjectsDataForType
static _getObjectsDataForType($a_type, $a_omit_trash=false)
get all objects of a certain type
Definition: class.ilObject.php:1341
ilObject\_lookupType
static _lookupType($a_id, $a_reference=false)
lookup object type
Definition: class.ilObject.php:1278
ilObject\getTitle
getTitle()
get object title @access public
Definition: class.ilObject.php:396
ilUtil\getDataDir
static getDataDir()
get data directory (outside webspace)
Definition: class.ilUtil.php:1523
ilUtil\moveUploadedFile
static moveUploadedFile($a_file, $a_name, $a_target, $a_raise_errors=true, $a_mode="move_uploaded")
move uploaded file
Definition: class.ilUtil.php:3834
ilUtil\delDir
static delDir($a_dir, $a_clean_only=false)
removes a dir and all its content (subdirs and files) recursively
Definition: class.ilUtil.php:2272
ilUtil\sortArray
static sortArray( $array, $a_array_sortby, $a_array_sortorder=0, $a_numeric=false, $a_keep_keys=false)
sortArray
Definition: class.ilUtil.php:3060
ilUtil\getWebspaceDir
static getWebspaceDir($mode="filesystem")
get webspace directory
Definition: class.ilUtil.php:1500
ilUtil\rCopy
static rCopy($a_sdir, $a_tdir, $preserveTimeAttributes=false)
Copies content of a directory $a_sdir recursively to a directory $a_tdir.
Definition: class.ilUtil.php:1453
ilUtil\resizeImage
static resizeImage($a_from, $a_to, $a_width, $a_height, $a_constrain_prop=false)
resize image
Definition: class.ilUtil.php:1886
ilUtil\zip
static zip($a_dir, $a_file, $compress_content=false)
zips given directory/file into given zip.file
Definition: class.ilUtil.php:1707
ilUtil\getDir
static getDir($a_dir, $a_rec=false, $a_sub_dir="")
get directory
Definition: class.ilUtil.php:2321
ilUtil\unzip
static unzip($a_file, $overwrite=false, $a_flat=false)
unzip file
Definition: class.ilUtil.php:1596
ilUtil\makeDirParents
static makeDirParents($a_dir)
Create a new directory and all parent directories.
Definition: class.ilUtil.php:2207
ilUtil\makeDir
static makeDir($a_dir)
creates a new directory and inherits all filesystem permissions of the parent directory You may pass ...
Definition: class.ilUtil.php:2168
ilWACSignedPath\signFile
static signFile($path_to_file)
Definition: class.ilWACSignedPath.php:254
$xml
$xml
Definition: metadata.php:332
ILIAS\GlobalScreen\Provider\__construct
__construct(Container $dic, ilPlugin $plugin)
@inheritDoc
Definition: PluginProviderHelper.php:30
ilias
redirection script todo: (a better solution should control the processing via a xml file)
$ilSetting
global $ilSetting
Definition: privfeed.php:17
$ilErr
$ilErr
Definition: raiseError.php:18
$res
foreach($_POST as $key=> $value) $res
Definition: save_question_post_data.php:15
$ilDB
global $ilDB
Definition: storeScorm2004.php:19
$a_type
$a_type
Definition: workflow.php:92
$DIC
$DIC
Definition: xapitoken.php:46