ILIAS  release_5-3 Revision v5.3.23-19-g915713cf615
class.ilObjStyleSheet.php
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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"),
249 "text_inline" => array("text_inline", "sub", "sup"),
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 "text_inline" => "span",
290 "sup" => "sup",
291 "sub" => "sub",
292 "section" => "div",
293 "link" => "a",
294 "table" => "table",
295 "table_cell" => "td",
296 "table_caption" => "caption",
297 "media_cont" => "figure",
298 "media_caption" => "div",
299 "iim" => "div",
300 "marker" => "a",
301 "glo_overlay" => "div",
302 "glo_ovtitle" => "h1",
303 "glo_ovclink" => "a",
304 "glo_ovuglink" => "a",
305 "glo_ovuglistlink" => "a",
306 "sco_title" => "div",
307 "sco_keyw" => "div",
308 "sco_desc" => "div",
309 "sco_obj" => "div",
310 "sco_desct" => "div",
311 "sco_objt" => "div",
312 "sco_fmess" => "div",
313 "rte_menu" => "div",
314 "rte_mlink" => "a",
315 "rte_tree" => "div",
316 "rte_tclink" => "a",
317 "rte_drag" => "div",
318 "rte_node" => "div",
319 "rte_status" => "div",
320 "rte_tlink" => "a",
321 "rte_tul" => "div",
322 "rte_tli" => "div",
323 "rte_texp" => "a",
324 "list_o" => "ol",
325 "list_u" => "ul",
326 "list_item" => "li",
327 "flist_cont" => "div",
328 "flist_head" => "div",
329 "flist" => "ul",
330 "flist_li" => "li",
331 "flist_a" => "a",
332 "question" => "div",
333 "qtitle" => "div",
334 "qanswer" => "div",
335 "qimg" => "img",
336 "qimgd" => "a",
337 "qordul" => "ul",
338 "qordli" => "li",
339 "qetitem" => "a",
340 "qetcorr" => "span",
341 "qinput" => "input",
342 "qlinput" => "textarea",
343 "qsubmit" => "input",
344 "qfeedr" => "div",
345 "qfeedw" => "div",
346 "qover" => "div",
347 "page_frame" => "div",
348 "page_cont" => "div",
349 "page_fn" => "div",
350 "page" => "div",
351 "page_tnav" => "div",
352 "page_bnav" => "div",
353 "page_lnav" => "div",
354 "page_rnav" => "div",
355 "page_lnavlink" => "a",
356 "page_rnavlink" => "a",
357 "page_lnavimage" => "img",
358 "page_rnavimage" => "img",
359 "page_title" => "h1",
360 "va_cntr" => "div",
361 "va_icntr" => "div",
362 "va_icont" => "div",
363 "va_ihead" => "div",
364 "va_iheada" => "div",
365 "va_ihcap" => "div",
366 "ha_cntr" => "div",
367 "ha_icntr" => "div",
368 "ha_icont" => "div",
369 "ha_iheada" => "div",
370 "ha_ihcap" => "div",
371 "ha_ihead" => "div",
372 "ca_cntr" => "div",
373 "ca_icntr" => "div",
374 "ca_ihead" => "div",
375 "ca_icont" => "div"
376 );
377
378 // pseudo classes
379 public static $pseudo_classes =
380 array("a" => array("hover"), "div" => array("hover"), "img" => array("hover"));
381
382 // core styles these styles MUST exists -> see also basic_style/style.xml
383 public static $core_styles = array(
384 array("type" => "text_block", "class" => "Standard"),
385 array("type" => "text_block", "class" => "List"),
386 array("type" => "text_block", "class" => "TableContent"),
387 array("type" => "heading1", "class" => "Headline1"),
388 array("type" => "heading2", "class" => "Headline2"),
389 array("type" => "heading3", "class" => "Headline3"),
390 array("type" => "text_inline", "class" => "Comment"),
391 array("type" => "text_inline", "class" => "Emph"),
392 array("type" => "text_inline", "class" => "Quotation"),
393 array("type" => "text_inline", "class" => "Strong"),
394 array("type" => "text_inline", "class" => "Accent"),
395 array("type" => "text_inline", "class" => "Important"),
396 array("type" => "sup", "class" => "Sup"),
397 array("type" => "sub", "class" => "Sub"),
398 array("type" => "link", "class" => "IntLink"),
399 array("type" => "link", "class" => "ExtLink"),
400 array("type" => "link", "class" => "FootnoteLink"),
401 array("type" => "link", "class" => "FileLink"),
402 array("type" => "link", "class" => "GlossaryLink"),
403 array("type" => "media_cont", "class" => "MediaContainer"),
404 array("type" => "media_cont", "class" => "MediaContainerMax50"),
405 array("type" => "media_cont", "class" => "MediaContainerFull100"),
406 array("type" => "table", "class" => "StandardTable"),
407 array("type" => "media_caption", "class" => "MediaCaption"),
408 array("type" => "iim", "class" => "ContentPopup"),
409 array("type" => "marker", "class" => "Marker"),
410 array("type" => "page_frame", "class" => "PageFrame"),
411 array("type" => "page_cont", "class" => "PageContainer"),
412 array("type" => "page", "class" => "Page"),
413 array("type" => "page_tnav", "class" => "TopNavigation"),
414 array("type" => "page_bnav", "class" => "BottomNavigation"),
415 array("type" => "page_lnav", "class" => "LeftNavigation"),
416 array("type" => "page_rnav", "class" => "RightNavigation"),
417 array("type" => "page_lnavlink", "class" => "LeftNavigationLink"),
418 array("type" => "page_rnavlink", "class" => "RightNavigationLink"),
419 array("type" => "page_lnavimage", "class" => "LeftNavigationImage"),
420 array("type" => "page_rnavimage", "class" => "RightNavigationImage"),
421 array("type" => "page_fn", "class" => "Footnote"),
422 array("type" => "page_title", "class" => "PageTitle"),
423 array("type" => "glo_overlay", "class" => "GlossaryOverlay"),
424 array("type" => "glo_ovtitle", "class" => "GlossaryOvTitle"),
425 array("type" => "glo_ovclink", "class" => "GlossaryOvCloseLink"),
426 array("type" => "glo_ovuglink", "class" => "GlossaryOvUnitGloLink"),
427 array("type" => "glo_ovuglistlink", "class" => "GlossaryOvUGListLink"),
428 array("type" => "sco_title", "class" => "Title"),
429 array("type" => "sco_desc", "class" => "Description"),
430 array("type" => "sco_desct", "class" => "DescriptionTop"),
431 array("type" => "sco_keyw", "class" => "Keywords"),
432 array("type" => "sco_obj", "class" => "Objective"),
433 array("type" => "sco_objt", "class" => "ObjectiveTop"),
434 array("type" => "sco_fmess", "class" => "FinalMessage"),
435 array("type" => "rte_menu", "class" => "RTEMenu"),
436 array("type" => "rte_menu", "class" => "RTELogo"),
437 array("type" => "rte_menu", "class" => "RTELinkBar"),
438 array("type" => "rte_mlink", "class" => "RTELink"),
439 array("type" => "rte_mlink", "class" => "RTELinkDisabled"),
440 array("type" => "rte_tree", "class" => "RTETree"),
441 array("type" => "rte_node", "class" => "RTECourse"),
442 array("type" => "rte_node", "class" => "RTEChapter"),
443 array("type" => "rte_node", "class" => "RTESco"),
444 array("type" => "rte_node", "class" => "RTEAsset"),
445 array("type" => "rte_node", "class" => "RTECourseDisabled"),
446 array("type" => "rte_node", "class" => "RTEChapterDisabled"),
447 array("type" => "rte_node", "class" => "RTEScoDisabled"),
448 array("type" => "rte_node", "class" => "RTEAssetDisabled"),
449 array("type" => "rte_status", "class" => "RTEAsset"),
450 array("type" => "rte_status", "class" => "RTECompleted"),
451 array("type" => "rte_status", "class" => "RTENotAttempted"),
452 array("type" => "rte_status", "class" => "RTERunning"),
453 array("type" => "rte_status", "class" => "RTEIncomplete"),
454 array("type" => "rte_status", "class" => "RTEPassed"),
455 array("type" => "rte_status", "class" => "RTEFailed"),
456 array("type" => "rte_status", "class" => "RTEBrowsed"),
457 array("type" => "rte_tlink", "class" => "RTETreeLink"),
458 array("type" => "rte_tlink", "class" => "RTETreeLinkDisabled"),
459 array("type" => "rte_tlink", "class" => "RTETreeCurrent"),
460 array("type" => "rte_tul", "class" => "RTETreeList"),
461 array("type" => "rte_tli", "class" => "RTETreeItem"),
462 array("type" => "rte_texp", "class" => "RTETreeExpanded"),
463 array("type" => "rte_texp", "class" => "RTETreeCollapsed"),
464 array("type" => "rte_tree", "class" => "RTETreeControl"),
465 array("type" => "rte_tclink", "class" => "RTETreeControlLink"),
466 array("type" => "rte_drag", "class" => "RTEDragBar"),
467 array("type" => "list_o", "class" => "NumberedList"),
468 array("type" => "list_u", "class" => "BulletedList"),
469 array("type" => "list_item", "class" => "StandardListItem"),
470 array("type" => "question", "class" => "Standard"),
471 array("type" => "question", "class" => "SingleChoice"),
472 array("type" => "question", "class" => "MultipleChoice"),
473 array("type" => "question", "class" => "TextQuestion"),
474 array("type" => "question", "class" => "OrderingQuestion"),
475 array("type" => "question", "class" => "MatchingQuestion"),
476 array("type" => "question", "class" => "ImagemapQuestion"),
477 array("type" => "question", "class" => "ErrorText"),
478 array("type" => "question", "class" => "TextSubset"),
479 array("type" => "question", "class" => "ClozeTest"),
480 array("type" => "qtitle", "class" => "Title"),
481 array("type" => "qanswer", "class" => "Answer"),
482 array("type" => "qimg", "class" => "QuestionImage"),
483 array("type" => "qimgd", "class" => "ImageDetailsLink"),
484 array("type" => "qordul", "class" => "OrderList"),
485 array("type" => "qordli", "class" => "OrderListItem"),
486 array("type" => "qordul", "class" => "OrderListHorizontal"),
487 array("type" => "qordli", "class" => "OrderListItemHorizontal"),
488 array("type" => "qetitem", "class" => "ErrorTextItem"),
489 array("type" => "qetitem", "class" => "ErrorTextSelected"),
490 array("type" => "qetcorr", "class" => "ErrorTextCorrected"),
491 array("type" => "qinput", "class" => "TextInput"),
492 array("type" => "qlinput", "class" => "LongTextInput"),
493 array("type" => "qsubmit", "class" => "Submit"),
494 array("type" => "qfeedr", "class" => "FeedbackRight"),
495 array("type" => "qfeedw", "class" => "FeedbackWrong"),
496 array("type" => "qover", "class" => "Correct"),
497 array("type" => "qover", "class" => "Inorrect"),
498 array("type" => "qover", "class" => "StatusMessage"),
499 array("type" => "qover", "class" => "WrongAnswersMessage"),
500 array("type" => "flist_cont", "class" => "FileListContainer"),
501 array("type" => "flist_head", "class" => "FileListHeading"),
502 array("type" => "flist", "class" => "FileList"),
503 array("type" => "flist_li", "class" => "FileListItem"),
504 array("type" => "flist_a", "class" => "FileListItemLink")
505 );
506
507 public static $templates = array(
508 "table" => array(
509 "table" => "table",
510 "caption" => "table_caption",
511 "row_head" => "table_cell",
512 "row_foot" => "table_cell",
513 "col_head" => "table_cell",
514 "col_foot" => "table_cell",
515 "odd_row" => "table_cell",
516 "even_row" => "table_cell",
517 "odd_col" => "table_cell",
518 "even_col" => "table_cell"),
519 "vaccordion" => array(
520 "va_cntr" => "va_cntr",
521 "va_icntr" => "va_icntr",
522 "va_ihead" => "va_ihead",
523 "va_iheada" => "va_iheada",
524 "va_ihcap" => "va_ihcap",
525 "va_icont" => "va_icont"
526 ),
527 "haccordion" => array(
528 "ha_cntr" => "ha_cntr",
529 "ha_icntr" => "ha_icntr",
530 "ha_ihead" => "ha_ihead",
531 "ha_iheada" => "ha_iheada",
532 "ha_ihcap" => "ha_ihcap",
533 "ha_icont" => "ha_icont"
534 ),
535 "carousel" => array(
536 "ca_cntr" => "ca_cntr",
537 "ca_icntr" => "ca_icntr",
538 "ca_ihead" => "ca_ihead",
539 "ca_icont" => "ca_icont"
540 )
541 );
542
543 // basic style xml file, image directory and dom
544 protected static $basic_style_file = "./libs/ilias/Style/basic_style/style.xml";
545 protected static $basic_style_image_dir = "./libs/ilias/Style/basic_style/images";
546 protected static $basic_style_dom;
547
554 public function __construct($a_id = 0, $a_call_by_reference = false)
555 {
556 global $DIC;
557
558 $this->db = $DIC->database();
559 $this->lng = $DIC->language();
560 $this->type = "sty";
561 $this->style = array();
562 if ($a_call_by_reference) {
563 $this->ilias->raiseError("Can't instantiate style object via reference id.", $this->ilias->error_obj->FATAL);
564 }
565
566 parent::__construct($a_id, false);
567 }
568
572 public function setRefId($a_ref_id)
573 {
574 $this->ilias->raiseError("Operation ilObjStyleSheet::setRefId() not allowed.", $this->ilias->error_obj->FATAL);
575 }
576
580 public function getRefId()
581 {
582 return "";
583 //$this->ilias->raiseError("Operation ilObjStyleSheet::getRefId() not allowed.",$this->ilias->error_obj->FATAL);
584 }
585
589 public function putInTree($a_parent_ref)
590 {
591 $this->ilias->raiseError("Operation ilObjStyleSheet::putInTree() not allowed.", $this->ilias->error_obj->FATAL);
592 }
593
597 public function createReference()
598 {
599 $this->ilias->raiseError("Operation ilObjStyleSheet::createReference() not allowed.", $this->ilias->error_obj->FATAL);
600 }
601
605 public function setUpToDate($a_up_to_date = true)
606 {
607 $this->up_to_date = $a_up_to_date;
608 }
609
613 public function getUpToDate()
614 {
615 return $this->up_to_date;
616 }
617
621 public function setScope($a_scope)
622 {
623 $this->scope = $a_scope;
624 }
625
629 public function getScope()
630 {
631 return $this->scope;
632 }
633
637 public static function _writeUpToDate($a_id, $a_up_to_date)
638 {
639 global $DIC;
640
641 $ilDB = $DIC->database();
642
643 $q = "UPDATE style_data SET uptodate = " .
644 $ilDB->quote((int) $a_up_to_date, "integer") .
645 " WHERE id = " . $ilDB->quote($a_id, "integer");
646 $ilDB->manipulate($q);
647 }
648
652 public static function _lookupUpToDate($a_id)
653 {
654 global $DIC;
655
656 $ilDB = $DIC->database();
657
658 $q = "SELECT uptodate FROM style_data " .
659 " WHERE id = " . $ilDB->quote($a_id, "integer");
660 $res = $ilDB->query($q);
661 $sty = $ilDB->fetchAssoc($res);
662
663 return (boolean) $sty["uptodate"];
664 }
665
669 public static function _writeStandard($a_id, $a_std)
670 {
671 global $DIC;
672
673 $ilDB = $DIC->database();
674
675 $q = "UPDATE style_data SET standard = " .
676 $ilDB->quote((int) $a_std, "integer") .
677 " WHERE id = " . $ilDB->quote($a_id, "integer");
678 $ilDB->manipulate($q);
679 }
680
684 public static function _writeScope($a_id, $a_scope)
685 {
686 global $DIC;
687
688 $ilDB = $DIC->database();
689
690 $q = "UPDATE style_data SET category = " .
691 $ilDB->quote((int) $a_scope, "integer") .
692 " WHERE id = " . $ilDB->quote($a_id, "integer");
693 $ilDB->manipulate($q);
694 }
695
699 public static function _lookupStandard($a_id)
700 {
701 global $DIC;
702
703 $ilDB = $DIC->database();
704
705 $q = "SELECT * FROM style_data " .
706 " WHERE id = " . $ilDB->quote($a_id, "integer");
707 $res = $ilDB->query($q);
708 $sty = $ilDB->fetchAssoc($res);
709
710 return (boolean) $sty["standard"];
711 }
712
716 public static function _writeActive($a_id, $a_active)
717 {
718 global $DIC;
719
720 $ilDB = $DIC->database();
721
722 $q = "UPDATE style_data SET active = " .
723 $ilDB->quote((int) $a_active, "integer") .
724 " WHERE id = " . $ilDB->quote($a_id, "integer");
725 $ilDB->manipulate($q);
726 }
727
731 public static function _lookupActive($a_id)
732 {
733 global $DIC;
734
735 $ilDB = $DIC->database();
736
737 $q = "SELECT * FROM style_data " .
738 " WHERE id = " . $ilDB->quote($a_id, "integer");
739 $res = $ilDB->query($q);
740 $sty = $ilDB->fetchAssoc($res);
741
742 return (boolean) $sty["active"];
743 }
744
748 public static function _getStandardStyles(
749 $a_exclude_default_style = false,
750 $a_include_deactivated = false,
751 $a_scope = 0
752 ) {
753 global $DIC;
754
755 $ilDB = $DIC->database();
756 $ilSetting = $DIC->settings();
757 $tree = $DIC->repositoryTree();
758
759 $default_style = $ilSetting->get("default_content_style_id");
760
761 $and_str = "";
762 if (!$a_include_deactivated) {
763 $and_str = " AND active = 1";
764 }
765
766 $q = "SELECT * FROM style_data " .
767 " WHERE standard = 1" . $and_str;
768 $res = $ilDB->query($q);
769 $styles = array();
770 while ($sty = $ilDB->fetchAssoc($res)) {
771 if (!$a_exclude_default_style || $default_style != $sty["id"]) {
772 // check scope
773 if ($a_scope > 0 && $sty["category"] > 0) {
774 if ($tree->isInTree($sty["category"]) &&
775 $tree->isInTree($a_scope)) {
776 $path = $tree->getPathId($a_scope);
777 if (!in_array($sty["category"], $path)) {
778 continue;
779 }
780 }
781 }
782 $styles[$sty["id"]] = ilObject::_lookupTitle($sty["id"]);
783 }
784 }
785
786 return $styles;
787 }
788
789
794 public static function _getClonableContentStyles()
795 {
796 global $DIC;
797
798 $ilAccess = $DIC->access();
799 $ilDB = $DIC->database();
800
801 $clonable_styles = array();
802
803 $q = "SELECT * FROM style_data";
804 $style_set = $ilDB->query($q);
805 while ($style_rec = $ilDB->fetchAssoc($style_set)) {
806 $clonable = false;
807 if ($style_rec["standard"] == 1) {
808 if ($style_rec["active"] == 1) {
809 $clonable = true;
810 }
811 } else {
812 include_once("./Modules/LearningModule/classes/class.ilObjContentObject.php");
813 $obj_ids = ilObjContentObject::_lookupContObjIdByStyleId($style_rec["id"]);
814 if (count($obj_ids) == 0) {
815 $obj_ids = self::lookupObjectForStyle($style_rec["id"]);
816 }
817 foreach ($obj_ids as $id) {
818 $ref = ilObject::_getAllReferences($id);
819 foreach ($ref as $ref_id) {
820 if ($ilAccess->checkAccess("write", "", $ref_id)) {
821 $clonable = true;
822 }
823 }
824 }
825 }
826 if ($clonable) {
827 $clonable_styles[$style_rec["id"]] =
828 ilObject::_lookupTitle($style_rec["id"]);
829 }
830 }
831
832 asort($clonable_styles);
833
834 return $clonable_styles;
835 }
836
840 public function assignMetaData(&$a_meta_data)
841 {
842 $this->meta_data = $a_meta_data;
843 }
844
848 public static function _getBasicStyleDom()
849 {
850 if (!is_object(self::$basic_style_dom)) {
851 self::$basic_style_dom = new DOMDocument();
852 self::$basic_style_dom->load(self::$basic_style_file);
853 }
854
855 return self::$basic_style_dom;
856 }
857
861 public function &getMetaData()
862 {
863 return $this->meta_data;
864 }
865
869 public function create($a_from_style = 0, $a_import_mode = false)
870 {
871 $ilDB = $this->db;
872
873 parent::create();
874
875 if ($a_from_style == 0) {
876 if (!$a_import_mode) {
877 // copy styles from basic style
878 $this->createFromXMLFile(self::$basic_style_file, true);
879
880 // copy images from basic style
881 $this->createImagesDirectory();
882 ilUtil::rCopy(
883 self::$basic_style_image_dir,
884 $this->getImagesDirectory()
885 );
886 } else {
887 // add style_data record
888 $q = "INSERT INTO style_data (id, uptodate, category) VALUES " .
889 "(" . $ilDB->quote($this->getId(), "integer") . ", 0," .
890 $ilDB->quote((int) $this->getScope(), "integer") . ")";
891 $ilDB->manipulate($q);
892 ilObjStyleSheet::_createImagesDirectory($this->getId());
893 }
894 } else {
895 // get style parameter records
896 $def = array();
897 $q = "SELECT * FROM style_parameter WHERE style_id = " .
898 $ilDB->quote($a_from_style, "integer");
899 $par_set = $ilDB->query($q);
900 while ($par_rec = $ilDB->fetchAssoc($par_set)) {
901 $def[] = array("tag" => $par_rec["tag"], "class" => $par_rec["class"],
902 "parameter" => $par_rec["parameter"], "value" => $par_rec["value"],
903 "type" => $par_rec["type"], "mq_id" => $par_rec["mq_id"], "custom" => $par_rec["custom"]);
904 }
905
906 // get style characteristics records
907 $chars = array();
908 $q = "SELECT * FROM style_char WHERE style_id = " .
909 $ilDB->quote($a_from_style, "integer");
910 $par_set = $ilDB->query($q);
911 while ($par_rec = $ilDB->fetchAssoc($par_set)) {
912 $chars[] = array("type" => $par_rec["type"], "characteristic" => $par_rec["characteristic"]);
913 }
914
915
916 // copy media queries
917 $from_style = new ilObjStyleSheet($a_from_style);
918 $mqs = $from_style->getMediaQueries();
919 $mq_mapping = array();
920 foreach ($mqs as $mq) {
921 $nid = $this->addMediaQuery($mq["mquery"]);
922 $mq_mapping[$mq["id"]] = $nid;
923 }
924
925 // default style settings
926 foreach ($def as $sty) {
927 $id = $ilDB->nextId("style_parameter");
928 $q = "INSERT INTO style_parameter (id, style_id, tag, class, parameter, value, type, mq_id, custom) VALUES " .
929 "(" .
930 $ilDB->quote($id, "integer") . "," .
931 $ilDB->quote($this->getId(), "integer") . "," .
932 $ilDB->quote($sty["tag"], "text") . "," .
933 $ilDB->quote($sty["class"], "text") . "," .
934 $ilDB->quote($sty["parameter"], "text") . "," .
935 $ilDB->quote($sty["value"], "text") . "," .
936 $ilDB->quote($sty["type"], "text") . "," .
937 $ilDB->quote((int) $mq_mapping[$sty["mq_id"]], "integer") . "," .
938 $ilDB->quote($sty["custom"], "integer") .
939 ")";
940 $ilDB->manipulate($q);
941 }
942
943 // insert style characteristics
944 foreach ($chars as $char) {
945 $q = "INSERT INTO style_char (style_id, type, characteristic) VALUES " .
946 "(" . $ilDB->quote($this->getId(), "integer") . "," .
947 $ilDB->quote($char["type"], "text") . "," .
948 $ilDB->quote($char["characteristic"], "text") . ")";
949 $ilDB->manipulate($q);
950 }
951
952 // add style_data record
953 $q = "INSERT INTO style_data (id, uptodate, category) VALUES " .
954 "(" . $ilDB->quote($this->getId(), "integer") . ", 0," .
955 $ilDB->quote((int) $this->getScope(), "integer") . ")";
956 $ilDB->manipulate($q);
957
958 // copy images
959 $this->createImagesDirectory();
960 ilUtil::rCopy(
961 $from_style->getImagesDirectory(),
962 $this->getImagesDirectory()
963 );
964
965 // copy colors
966 $colors = $from_style->getColors();
967 foreach ($colors as $c) {
968 $this->addColor($c["name"], $c["code"]);
969 }
970
971 // copy templates
972 $tcts = ilObjStyleSheet::_getTemplateClassTypes();
973 foreach ($tcts as $tct => $v) {
974 $templates = $from_style->getTemplates($tct);
975 foreach ($templates as $t) {
976 $this->addTemplate($tct, $t["name"], $t["classes"]);
977 }
978 }
979 }
980
981 $this->read();
982 if (!$a_import_mode) {
983 $this->writeCSSFile();
984 }
985 }
986
990 public function deleteCharacteristic($a_type, $a_tag, $a_class)
991 {
992 $ilDB = $this->db;
993
994 // check, if characteristic is not a core style
995 $core_styles = ilObjStyleSheet::_getCoreStyles();
996 if (empty($core_styles[$a_type . "." . $a_tag . "." . $a_class])) {
997 // delete characteristic record
998 $st = $ilDB->manipulateF(
999 "DELETE FROM style_char WHERE style_id = %s AND type = %s AND characteristic = %s",
1000 array("integer", "text", "text"),
1001 array($this->getId(), $a_type, $a_class)
1002 );
1003
1004 // delete parameter records
1005 $st = $ilDB->manipulateF(
1006 "DELETE FROM style_parameter WHERE style_id = %s AND tag = %s AND type = %s AND class = %s",
1007 array("integer", "text", "text", "text"),
1008 array($this->getId(), $a_tag, $a_type, $a_class)
1009 );
1010 }
1011
1012 $this->setUpToDate(false);
1013 $this->_writeUpToDate($this->getId(), false);
1014 }
1015
1019 public function characteristicExists($a_char, $a_style_type)
1020 {
1021 $ilDB = $this->db;
1022
1023 $set = $ilDB->queryF(
1024 "SELECT style_id FROM style_char WHERE style_id = %s AND characteristic = %s AND type = %s",
1025 array("integer", "text", "text"),
1026 array($this->getId(), $a_char, $a_style_type)
1027 );
1028 if ($rec = $ilDB->fetchAssoc($set)) {
1029 return true;
1030 }
1031 return false;
1032 }
1033
1037 public function addCharacteristic($a_type, $a_char, $a_hidden = false)
1038 {
1039 $ilDB = $this->db;
1040
1041 // delete characteristic record
1042 $ilDB->manipulateF(
1043 "INSERT INTO style_char (style_id, type, characteristic, hide)" .
1044 " VALUES (%s,%s,%s,%s) ",
1045 array("integer", "text", "text", "integer"),
1046 array($this->getId(), $a_type, $a_char, $a_hidden)
1047 );
1048
1049 $this->setUpToDate(false);
1050 $this->_writeUpToDate($this->getId(), false);
1051 }
1052
1059 public function copyCharacteristic(
1060 $a_from_style_id,
1061 $a_from_type,
1062 $a_from_char,
1063 $a_to_char
1064 ) {
1065 $ilDB = $this->db;
1066
1067 if (!$this->characteristicExists($a_to_char, $a_from_type)) {
1068 $this->addCharacteristic($a_from_type, $a_to_char);
1069 }
1070 $this->deleteStyleParOfChar($a_from_type, $a_to_char);
1071
1072 $from_style = new ilObjStyleSheet($a_from_style_id);
1073
1074 // todo fix using mq_id
1075 $pars = $from_style->getParametersOfClass($a_from_type, $a_from_char);
1076
1077 $colors = array();
1078 foreach ($pars as $p => $v) {
1079 if (substr($v, 0, 1) == "!") {
1080 $colors[] = substr($v, 1);
1081 }
1082 $this->replaceStylePar(
1083 ilObjStyleSheet::_determineTag($a_from_type),
1084 $a_to_char,
1085 $p,
1086 $v,
1087 $a_from_type
1088 );
1089 }
1090
1091 // copy colors
1092 foreach ($colors as $c) {
1093 if (!$this->colorExists($c)) {
1094 $this->addColor($c, $from_style->getColorCodeForName($c));
1095 }
1096 }
1097 }
1098
1102 public function getCharacteristics($a_type = "", $a_no_hidden = false, $a_include_core = true)
1103 {
1104 $chars = array();
1105
1106 if ($a_type == "") {
1107 $chars = $this->chars;
1108 }
1109 if (is_array($this->chars_by_type[$a_type])) {
1110 foreach ($this->chars_by_type[$a_type] as $c) {
1111 if ($a_include_core || !self::isCoreStyle($a_type, $c)) {
1112 $chars[] = $c;
1113 }
1114 }
1115 }
1116
1117 if ($a_no_hidden) {
1118 foreach ($chars as $k => $char) {
1119 if ($a_type == "" && $this->hidden_chars[$char["type"] . ":" . $char["class"]]) {
1120 unset($chars[$k]);
1121 } elseif ($this->hidden_chars[$a_type . ":" . $char]) {
1122 unset($chars[$k]);
1123 }
1124 }
1125 }
1126
1127 return $chars;
1128 }
1129
1133 public function setCharacteristics($a_chars)
1134 {
1135 $this->chars = $a_chars;
1136 // $this->chars_by_type[$a_type];
1137 }
1138
1142 public function saveHideStatus($a_type, $a_char, $a_hide)
1143 {
1144 $ilDB = $this->db;
1145
1146 $ilDB->manipulate(
1147 "UPDATE style_char SET " .
1148 " hide = " . $ilDB->quote((int) $a_hide, "integer") .
1149 " WHERE style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
1150 " type = " . $ilDB->quote($a_type, "text") . " AND " .
1151 " characteristic = " . $ilDB->quote($a_char, "text")
1152 );
1153 }
1154
1158 public function getHideStatus($a_type, $a_char)
1159 {
1160 $ilDB = $this->db;
1161
1162 $set = $ilDB->query(
1163 "SELECT hide FROM style_char " .
1164 " WHERE style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
1165 " type = " . $ilDB->quote($a_type, "text") . " AND " .
1166 " characteristic = " . $ilDB->quote($a_char, "text")
1167 );
1168 $rec = $ilDB->fetchAssoc($set);
1169
1170 return $rec["hide"];
1171 }
1172
1179 public function ilClone()
1180 {
1181 $lng = $this->lng;
1182
1183 $lng->loadLanguageModule("style");
1184
1185 $new_obj = new ilObjStyleSheet();
1186 $new_obj->setTitle($this->getTitle() . " (" . $lng->txt("sty_acopy") . ")");
1187 $new_obj->setType($this->getType());
1188 $new_obj->setDescription($this->getDescription());
1189 $new_obj->create($this->getId());
1190
1191 $new_obj->writeStyleSetting(
1192 "disable_auto_margins",
1193 $this->lookupStyleSetting("disable_auto_margins")
1194 );
1195
1196 return $new_obj->getId();
1197 }
1198
1202 public function copyImagesToDir($a_target)
1203 {
1204 ilUtil::rCopy($this->getImagesDirectory(), $a_target);
1205 }
1206
1216 public function addParameter($a_tag, $a_par, $a_type, $a_mq_id = 0, $a_custom = false)
1217 {
1218 $ilDB = $this->db;
1219
1220 $avail_params = $this->getAvailableParameters();
1221 $tag = explode(".", $a_tag);
1222 $value = $avail_params[$a_par][0];
1223 $id = $ilDB->nextId("style_parameter");
1224 $q = "INSERT INTO style_parameter (id,style_id, type, tag, class, parameter, value, mq_id, custom) VALUES " .
1225 "(" .
1226 $ilDB->quote($id, "integer") . "," .
1227 $ilDB->quote($this->getId(), "integer") . "," .
1228 $ilDB->quote($a_type, "text") . "," .
1229 $ilDB->quote($tag[0], "text") . "," .
1230 $ilDB->quote($tag[1], "text") . "," .
1231 $ilDB->quote($a_par, "text") . "," .
1232 $ilDB->quote($value, "text") . "," .
1233 $ilDB->quote($a_mq_id, "integer") . "," .
1234 $ilDB->quote($a_custom, "integer") .
1235 ")";
1236 $ilDB->manipulate($q);
1237 $this->read();
1238 $this->writeCSSFile();
1239 }
1240
1245 public function createImagesDirectory()
1246 {
1247 return ilObjStyleSheet::_createImagesDirectory($this->getId());
1248 }
1249
1254 public static function _createImagesDirectory($a_style_id)
1255 {
1256 global $DIC;
1257
1258 $ilErr = $DIC["ilErr"];
1259
1260 $sty_data_dir = ilUtil::getWebspaceDir() . "/sty";
1261 ilUtil::makeDir($sty_data_dir);
1262 if (!is_writable($sty_data_dir)) {
1263 $ilErr->raiseError("Style data directory (" . $sty_data_dir
1264 . ") not writeable.", $ilErr->FATAL);
1265 }
1266
1267 $style_dir = $sty_data_dir . "/sty_" . $a_style_id;
1268 ilUtil::makeDir($style_dir);
1269 if (!@is_dir($style_dir)) {
1270 $ilErr->raiseError("Creation of style directory failed (" .
1271 $style_dir . ").", $ilErr->FATAL);
1272 }
1273
1274 // create images subdirectory
1275 $im_dir = $style_dir . "/images";
1276 ilUtil::makeDir($im_dir);
1277 if (!@is_dir($im_dir)) {
1278 $ilErr->raiseError("Creation of Import Directory failed (" .
1279 $im_dir . ").", $ilErr->FATAL);
1280 }
1281
1282 // create thumbnails directory
1283 $thumb_dir = $style_dir . "/images/thumbnails";
1284 ilUtil::makeDir($thumb_dir);
1285 if (!@is_dir($thumb_dir)) {
1286 $ilErr->raiseError("Creation of Import Directory failed (" .
1287 $thumb_dir . ").", $ilErr->FATAL);
1288 }
1289 }
1290
1294 public function getImagesDirectory()
1295 {
1296 return ilObjStyleSheet::_getImagesDirectory($this->getId());
1297 }
1298
1302 public static function _getImagesDirectory($a_style_id)
1303 {
1304 return ilUtil::getWebspaceDir() . "/sty/sty_" . $a_style_id .
1305 "/images";
1306 }
1307
1311 public function getThumbnailsDirectory()
1312 {
1313 return $this->getImagesDirectory() .
1314 "/thumbnails";
1315 }
1316
1320 public function getImages()
1321 {
1322 $dir = $this->getImagesDirectory();
1323 $images = array();
1324 if (is_dir($dir)) {
1325 $entries = ilUtil::getDir($dir);
1326 foreach ($entries as $entry) {
1327 if (substr($entry["entry"], 0, 1) == ".") {
1328 continue;
1329 }
1330 if ($entry["type"] != "dir") {
1331 $images[] = $entry;
1332 }
1333 }
1334 }
1335
1336 return $images;
1337 }
1338
1342 public function uploadImage($a_file)
1343 {
1344 $this->createImagesDirectory();
1345 @ilUtil::moveUploadedFile(
1346 $a_file["tmp_name"],
1347 $a_file["name"],
1348 $this->getImagesDirectory() . "/" . $a_file["name"]
1349 );
1350 @ilUtil::resizeImage(
1351 $this->getImagesDirectory() . "/" . $a_file["name"],
1352 $this->getThumbnailsDirectory() . "/" . $a_file["name"],
1353 75,
1354 75
1355 );
1356 }
1357
1361 public function deleteImage($a_file)
1362 {
1363 if (is_file($this->getImagesDirectory() . "/" . $a_file)) {
1364 unlink($this->getImagesDirectory() . "/" . $a_file);
1365 }
1366 if (is_file($this->getThumbnailsDirectory() . "/" . $a_file)) {
1367 unlink($this->getThumbnailsDirectory() . "/" . $a_file);
1368 }
1369 }
1370
1376 public function deleteParameter($a_id)
1377 {
1378 $ilDB = $this->db;
1379
1380 $q = "DELETE FROM style_parameter WHERE id = " .
1381 $ilDB->quote($a_id, "integer");
1382 $ilDB->query($q);
1383 }
1384
1394 public function deleteStylePar($a_tag, $a_class, $a_par, $a_type, $a_mq_id = 0, $a_custom = false)
1395 {
1396 $ilDB = $this->db;
1397
1398 $q = "DELETE FROM style_parameter WHERE " .
1399 " style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
1400 " tag = " . $ilDB->quote($a_tag, "text") . " AND " .
1401 " class = " . $ilDB->quote($a_class, "text") . " AND " .
1402 " mq_id = " . $ilDB->quote($a_mq_id, "integer") . " AND " .
1403 " custom = " . $ilDB->quote($a_custom, "integer") . " AND " .
1404 " " . $ilDB->equals("type", $a_type, "text", true) . " AND " .
1405 " parameter = " . $ilDB->quote($a_par, "text");
1406
1407 $ilDB->manipulate($q);
1408 }
1409
1419 public function deleteCustomStylePars($a_tag, $a_class, $a_type, $a_mq_id = 0)
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(1, "integer") . " AND " .
1429 " " . $ilDB->equals("type", $a_type, "text", true);
1430
1431 $ilDB->manipulate($q);
1432 }
1433
1442 public function deleteStyleParOfChar($a_type, $a_class)
1443 {
1444 $ilDB = $this->db;
1445
1446 $q = "DELETE FROM style_parameter WHERE " .
1447 " style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
1448 " class = " . $ilDB->quote($a_class, "text") . " AND " .
1449 " " . $ilDB->equals("type", $a_type, "text", true);
1450
1451 $ilDB->manipulate($q);
1452 }
1453
1454
1458 public function delete()
1459 {
1460 $ilDB = $this->db;
1461
1462 // delete object
1463 parent::delete();
1464
1465 // check whether this style is global default
1466 $def_style = $this->ilias->getSetting("default_content_style_id");
1467 if ($def_style == $this->getId()) {
1468 $this->ilias->deleteSetting("default_content_style_id");
1469 }
1470
1471 // check whether this style is global fixed
1472 $fixed_style = $this->ilias->getSetting("fixed_content_style_id");
1473 if ($fixed_style == $this->getId()) {
1474 $this->ilias->deleteSetting("fixed_content_style_id");
1475 }
1476
1477 // delete style parameter
1478 $q = "DELETE FROM style_parameter WHERE style_id = " .
1479 $ilDB->quote($this->getId(), "integer");
1480 $ilDB->manipulate($q);
1481
1482 // delete style file
1483 $css_file_name = ilUtil::getWebspaceDir() . "/css/style_" . $this->getId() . ".css";
1484 if (is_file($css_file_name)) {
1485 unlink($css_file_name);
1486 }
1487
1488 // delete media queries
1489 $ilDB->manipulate(
1490 "DELETE FROM sty_media_query WHERE " .
1491 " style_id = " . $ilDB->quote($this->getId(), "integer")
1492 );
1493
1494 // delete entries in learning modules
1495 include_once("./Modules/LearningModule/classes/class.ilObjContentObject.php");
1496 ilObjContentObject::_deleteStyleAssignments($this->getId());
1497
1498 // delete style data record
1499 $q = "DELETE FROM style_data WHERE id = " .
1500 $ilDB->quote($this->getId(), "integer");
1501 $ilDB->manipulate($q);
1502 }
1503
1504
1508 public function read()
1509 {
1510 $ilDB = $this->db;
1511
1512 parent::read();
1513
1514 $q = "SELECT * FROM style_parameter WHERE style_id = " .
1515 $ilDB->quote($this->getId(), "integer") . " ORDER BY tag, class, type, mq_id ";
1516 $style_set = $ilDB->query($q);
1517 $ctag = "";
1518 $cclass = "";
1519 $ctype = "";
1520 $cmq_id = 0;
1521 $this->style = array();
1522 // workaround for bug #17586, see also http://stackoverflow.com/questions/3066356/multiple-css-classes-properties-overlapping-based-on-the-order-defined
1523 // e.g. ha_iheada must be written after ha_ihead, since they are acting on the same dom node
1524 // styles that must be added at the end
1525 $this->end_styles = array();
1526 while ($style_rec = $ilDB->fetchAssoc($style_set)) {
1527 if ($style_rec["tag"] != $ctag || $style_rec["class"] != $cclass
1528 || $style_rec["type"] != $ctype || $style_rec["mq_id"] != $cmq_id) {
1529 // add current tag array to style array
1530 if (is_array($tag)) {
1531 if (in_array($ctype, array("ha_iheada", "va_iheada"))) {
1532 $this->end_styles[] = $tag;
1533 } else {
1534 $this->style[] = $tag;
1535 }
1536 }
1537 $tag = array();
1538 }
1539 $ctag = $style_rec["tag"];
1540 $cclass = $style_rec["class"];
1541 $ctype = $style_rec["type"];
1542 $cmq_id = $style_rec["mq_id"];
1543 $tag[] = $style_rec;
1544 // added $cmq_id
1545 $this->style_class[$ctype][$cclass][$cmq_id][$style_rec["parameter"]] = $style_rec["value"];
1546 }
1547 if (is_array($tag)) {
1548 $this->style[] = $tag;
1549 }
1550 foreach ($this->end_styles as $s) {
1551 $this->style[] = $s;
1552 }
1553 //var_dump($this->style_class);
1554 $q = "SELECT * FROM style_data WHERE id = " .
1555 $ilDB->quote($this->getId(), "integer");
1556 $res = $ilDB->query($q);
1557 $sty = $ilDB->fetchAssoc($res);
1558 $this->setUpToDate((boolean) $sty["uptodate"]);
1559 $this->setScope($sty["category"]);
1560
1561 // get style characteristics records
1562 $this->chars = array();
1563 $this->chars_by_type = array();
1564 $q = "SELECT * FROM style_char WHERE style_id = " .
1565 $ilDB->quote($this->getId(), "integer") .
1566 " ORDER BY type ASC, characteristic ASC";
1567 $par_set = $ilDB->query($q);
1568 while ($par_rec = $ilDB->fetchAssoc($par_set)) {
1569 $this->chars[] = array("type" => $par_rec["type"], "class" => $par_rec["characteristic"], "hide" => $par_rec["hide"]);
1570 $this->chars_by_type[$par_rec["type"]][] = $par_rec["characteristic"];
1571 if ($par_rec["hide"]) {
1572 $this->hidden_chars[$par_rec["type"] . ":" . $par_rec["characteristic"]] = true;
1573 }
1574 }
1575 // var_dump($this->style); exit;
1576 }
1577
1581 public function writeCSSFile($a_target_file = "", $a_image_dir = "")
1582 {
1583 $style = $this->getStyle();
1584
1585 if ($a_target_file == "") {
1586 $css_file_name = ilUtil::getWebspaceDir() . "/css/style_" . $this->getId() . ".css";
1587 } else {
1588 $css_file_name = $a_target_file;
1589 }
1590 $css_file = fopen($css_file_name, "w");
1591
1592 $page_background = "";
1593
1594 $mqs = array(array("mquery" => "", "id" => 0));
1595 foreach ($this->getMediaQueries() as $mq) {
1596 $mqs[] = $mq;
1597 }
1598
1599 // iterate all media queries
1600 foreach ($mqs as $mq) {
1601 if ($mq["id"] > 0) {
1602 fwrite($css_file, "@media " . $mq["mquery"] . " {\n");
1603 }
1604 reset($style);
1605 foreach ($style as $tag) {
1606 if ($tag[0]["mq_id"] != $mq["id"]) {
1607 continue;
1608 }
1609 fwrite($css_file, $tag[0]["tag"] . ".ilc_" . $tag[0]["type"] . "_" . $tag[0]["class"] . "\n");
1610 // echo "<br>";
1611 // var_dump($tag[0]["type"]);
1612 if ($tag[0]["tag"] == "td") {
1613 fwrite($css_file, ",th" . ".ilc_" . $tag[0]["type"] . "_" . $tag[0]["class"] . "\n");
1614 }
1615 if (in_array($tag[0]["tag"], array("h1", "h2", "h3"))) {
1616 fwrite($css_file, ",div.ilc_text_block_" . $tag[0]["class"] . "\n");
1617 fwrite($css_file, ",body.ilc_text_block_" . $tag[0]["class"] . "\n");
1618 }
1619 if ($tag[0]["type"] == "section") { // sections can use a tags, if links are used
1620 fwrite($css_file, ",a.ilc_" . $tag[0]["type"] . "_" . $tag[0]["class"] . "\n");
1621 }
1622 if ($tag[0]["type"] == "text_block") {
1623 fwrite($css_file, ",body.ilc_text_block_" . $tag[0]["class"] . "\n");
1624 }
1625 fwrite($css_file, "{\n");
1626
1627 // collect table border attributes
1628 $t_border = array();
1629
1630 foreach ($tag as $par) {
1631 $cur_par = $par["parameter"];
1632 $cur_val = $par["value"];
1633
1634 // replace named colors
1635 if (is_int(strpos($cur_par, "color")) && substr(trim($cur_val), 0, 1) == "!") {
1636 $cur_val = $this->getColorCodeForName(substr($cur_val, 1));
1637 }
1638
1639 if ($tag[0]["type"] == "table" && is_int(strpos($par["parameter"], "border"))) {
1640 $t_border[$cur_par] = $cur_val;
1641 }
1642
1643 if (in_array($cur_par, array("background-image", "list-style-image"))) {
1644 if (is_int(strpos($cur_val, "/"))) { // external
1645 $cur_val = "url(" . $cur_val . ")";
1646 } else { // internal
1647 if ($a_image_dir == "") {
1648 $cur_val = "url(../sty/sty_" . $this->getId() . "/images/" . $cur_val . ")";
1649 } else {
1650 $cur_val = "url(" . $a_image_dir . "/" . $cur_val . ")";
1651 }
1652 }
1653 }
1654
1655 if ($cur_par == "opacity") {
1656 $cur_val = ((int) $cur_val) / 100;
1657 }
1658
1659 fwrite($css_file, "\t" . $cur_par . ": " . $cur_val . ";\n");
1660
1661 // IE6 fix for minimum height
1662 if ($cur_par == "min-height") {
1663 fwrite($css_file, "\t" . "height" . ": " . "auto !important" . ";\n");
1664 fwrite($css_file, "\t" . "height" . ": " . $cur_val . ";\n");
1665 }
1666
1667 // opacity fix
1668 if ($cur_par == "opacity") {
1669 fwrite($css_file, "\t" . '-ms-filter:"progid:DXImageTransform.Microsoft.Alpha(Opacity=' . ($cur_val * 100) . ')"' . ";\n");
1670 fwrite($css_file, "\t" . 'filter: alpha(opacity=' . ($cur_val * 100) . ')' . ";\n");
1671 fwrite($css_file, "\t" . '-moz-opacity: ' . $cur_val . ";\n");
1672 }
1673
1674 // transform fix
1675 if ($cur_par == "transform") {
1676 fwrite($css_file, "\t" . '-webkit-transform: ' . $cur_val . ";\n");
1677 fwrite($css_file, "\t" . '-moz-transform: ' . $cur_val . ";\n");
1678 fwrite($css_file, "\t" . '-ms-transform: ' . $cur_val . ";\n");
1679 }
1680
1681 // transform-origin fix
1682 if ($cur_par == "transform-origin") {
1683 fwrite($css_file, "\t" . '-webkit-transform-origin: ' . $cur_val . ";\n");
1684 fwrite($css_file, "\t" . '-moz-transform-origin: ' . $cur_val . ";\n");
1685 fwrite($css_file, "\t" . '-ms-transform-origin: ' . $cur_val . ";\n");
1686 }
1687
1688 // save page background
1689 if ($tag[0]["tag"] == "div" && $tag[0]["class"] == "Page"
1690 && $cur_par == "background-color") {
1691 $page_background = $cur_val;
1692 }
1693 }
1694 fwrite($css_file, "}\n");
1695 fwrite($css_file, "\n");
1696
1697 // use table border attributes for th td as well
1698 /* if ($tag[0]["type"] == "table")
1699 {
1700 if (count($t_border) > 0)
1701 {
1702 fwrite ($css_file, $tag[0]["tag"].".ilc_".$tag[0]["type"]."_".$tag[0]["class"]." th,".
1703 $tag[0]["tag"].".ilc_".$tag[0]["type"]."_".$tag[0]["class"]." td\n");
1704 fwrite ($css_file, "{\n");
1705 foreach ($t_border as $p => $v)
1706 {
1707 // fwrite ($css_file, "\t".$p.": ".$v.";\n");
1708 }
1709 fwrite ($css_file, "}\n");
1710 fwrite ($css_file, "\n");
1711 }
1712 }*/
1713 }
1714
1715 if ($page_background != "") {
1716 fwrite($css_file, "td.ilc_Page\n");
1717 fwrite($css_file, "{\n");
1718 fwrite($css_file, "\t" . "background-color: " . $page_background . ";\n");
1719 fwrite($css_file, "}\n");
1720 }
1721 if ($mq["id"] > 0) {
1722 fwrite($css_file, "}\n");
1723 }
1724 }
1725 fclose($css_file);
1726 // exit;
1727 $this->setUpToDate(true);
1728 $this->_writeUpToDate($this->getId(), true);
1729 }
1730
1737 public static function getEffectiveContentStyleId($a_style_id, $a_type = "")
1738 {
1739 global $DIC;
1740
1741 $ilSetting = $DIC->settings();
1742
1743 // check global fixed content style
1744 $fixed_style = $ilSetting->get("fixed_content_style_id");
1745 if ($fixed_style > 0) {
1746 $a_style_id = $fixed_style;
1747 }
1748
1749 // check global default style
1750 if ($a_style_id <= 0) {
1751 $a_style_id = $ilSetting->get("default_content_style_id");
1752 }
1753
1754 if ($a_style_id > 0 && ilObject::_lookupType($a_style_id) == "sty") {
1755 return $a_style_id;
1756 }
1757
1758 return 0;
1759 }
1760
1767 public function getParametersOfClass($a_type, $a_class, $a_mq_id = 0)
1768 {
1769 if (is_array($this->style_class[$a_type][$a_class][$a_mq_id])) {
1770 return $this->style_class[$a_type][$a_class][$a_mq_id];
1771 }
1772 return array();
1773 }
1774
1780 public static function getContentStylePath($a_style_id, $add_random = true)
1781 {
1782 global $DIC;
1783
1784 $ilSetting = $DIC->settings();
1785
1786 $random = new \ilRandom();
1787 $rand = $random->int(1, 999999);
1788
1789
1790 // check global fixed content style
1791 $fixed_style = $ilSetting->get("fixed_content_style_id");
1792 if ($fixed_style > 0) {
1793 $a_style_id = $fixed_style;
1794 }
1795
1796 // check global default style
1797 if ($a_style_id <= 0) {
1798 $a_style_id = $ilSetting->get("default_content_style_id");
1799 }
1800
1801 if ($a_style_id > 0 && ilObject::_exists($a_style_id)) {
1802 // check whether file is up to date
1803 if (!ilObjStyleSheet::_lookupUpToDate($a_style_id)) {
1804 $style = new ilObjStyleSheet($a_style_id);
1805 $style->writeCSSFile();
1806 }
1807
1808 $path = ilUtil::getWebspaceDir("output") . "/css/style_" . $a_style_id . ".css";
1809 if ($add_random) {
1810 $path .= "?dummy=$rand";
1811 }
1812 require_once('./Services/WebAccessChecker/classes/class.ilWACSignedPath.php');
1813 $path = ilWACSignedPath::signFile($path);
1814
1815 return $path;
1816 } else { // todo: work this out
1817 return "./Services/COPage/css/content.css";
1818 }
1819 }
1820
1826 public static function getContentPrintStyle()
1827 {
1828 return "./Services/COPage/css/print_content.css";
1829 }
1830
1836 public static function getSyntaxStylePath()
1837 {
1838 return "./Services/COPage/css/syntaxhighlight.css";
1839 }
1840
1846 public static function getPlaceHolderStylePath()
1847 {
1848 return "./Services/COPage/css/placeholder.css";
1849 }
1850
1851 public function update()
1852 {
1853 $ilDB = $this->db;
1854
1855 parent::update();
1856 $this->read(); // this could be done better
1857 $this->writeCSSFile();
1858
1859 $q = "UPDATE style_data " .
1860 "SET category = " . $ilDB->quote((int) $this->getScope(), "integer") .
1861 " WHERE id = " . $ilDB->quote($this->getId(), "integer");
1862 $ilDB->manipulate($q);
1863 }
1864
1871 public function updateStyleParameter($a_id, $a_value)
1872 {
1873 $ilDB = $this->db;
1874
1875 $q = "UPDATE style_parameter SET VALUE = " .
1876 $ilDB->quote($a_value, "text") . " WHERE id = " .
1877 $ilDB->quote($a_id, "integer");
1878 $style_set = $ilDB->manipulate($q);
1879 }
1880
1885 // todo: search for usages, add mq_id
1886 public function replaceStylePar($a_tag, $a_class, $a_par, $a_val, $a_type, $a_mq_id = 0, $a_custom = false)
1887 {
1888 ilObjStyleSheet::_replaceStylePar($this->getId(), $a_tag, $a_class, $a_par, $a_val, $a_type, $a_mq_id, $a_custom);
1889 }
1890
1891 public static function _replaceStylePar($style_id, $a_tag, $a_class, $a_par, $a_val, $a_type, $a_mq_id = 0, $a_custom = false)
1892 {
1893 global $DIC;
1894
1895 $ilDB = $DIC->database();
1896
1897 $q = "SELECT * FROM style_parameter WHERE " .
1898 " style_id = " . $ilDB->quote($style_id, "integer") . " AND " .
1899 " tag = " . $ilDB->quote($a_tag, "text") . " AND " .
1900 " class = " . $ilDB->quote($a_class, "text") . " AND " .
1901 " mq_id = " . $ilDB->quote($a_mq_id, "integer") . " AND " .
1902 " custom = " . $ilDB->quote($a_custom, "integer") . " AND " .
1903 " " . $ilDB->equals("type", $a_type, "text", true) . " AND " .
1904 " parameter = " . $ilDB->quote($a_par, "text");
1905
1906 $set = $ilDB->query($q);
1907
1908 if ($rec = $set->fetchRow()) {
1909 $q = "UPDATE style_parameter SET " .
1910 " value = " . $ilDB->quote($a_val, "text") . " WHERE " .
1911 " style_id = " . $ilDB->quote($style_id, "integer") . " AND " .
1912 " tag = " . $ilDB->quote($a_tag, "text") . " AND " .
1913 " class = " . $ilDB->quote($a_class, "text") . " AND " .
1914 " mq_id = " . $ilDB->quote($a_mq_id, "integer") . " AND " .
1915 " custom = " . $ilDB->quote($a_custom, "integer") . " AND " .
1916 " " . $ilDB->equals("type", $a_type, "text", true) . " AND " .
1917 " parameter = " . $ilDB->quote($a_par, "text");
1918
1919 $ilDB->manipulate($q);
1920 } else {
1921 $id = $ilDB->nextId("style_parameter");
1922 $q = "INSERT INTO style_parameter (id, value, style_id, tag, class, type, parameter, mq_id, custom) VALUES " .
1923 " (" .
1924 $ilDB->quote($id, "integer") . "," .
1925 $ilDB->quote($a_val, "text") . "," .
1926 " " . $ilDB->quote($style_id, "integer") . "," .
1927 " " . $ilDB->quote($a_tag, "text") . "," .
1928 " " . $ilDB->quote($a_class, "text") . "," .
1929 " " . $ilDB->quote($a_type, "text") . "," .
1930 " " . $ilDB->quote($a_par, "text") . "," .
1931 " " . $ilDB->quote($a_mq_id, "integer") . "," .
1932 " " . $ilDB->quote($a_custom, "integer") .
1933 ")";
1934
1935 $ilDB->manipulate($q);
1936 }
1937 }
1938
1939
1943 public function getStyle()
1944 {
1945 return $this->style;
1946 }
1947
1951 public function setStyle($a_style)
1952 {
1953 $this->style = $a_style;
1954 }
1955
1956
1963 public function handleXmlString($a_str)
1964 {
1965 return str_replace("&", "&amp;", $a_str);
1966 }
1967
1972 public function getXML()
1973 {
1974 $xml.= "<StyleSheet>\n";
1975
1976 // title and description
1977 $xml.= "<Title>" . $this->handleXmlString($this->getTitle()) . "</Title>";
1978 $xml.= "<Description>" . $this->handleXmlString($this->getDescription()) . "</Description>\n";
1979
1980 // style classes
1981 foreach ($this->chars as $char) {
1982 $xml.= "<Style Tag=\"" . ilObjStyleSheet::_determineTag($char["type"]) .
1983 "\" Type=\"" . $char["type"] . "\" Class=\"" . $char["class"] . "\">\n";
1984 foreach ($this->style as $style) {
1985 if ($style[0]["type"] == $char["type"] && $style[0]["class"] == $char["class"]) {
1986 foreach ($style as $tag) {
1987 $xml.="<StyleParameter Name=\"" . $tag["parameter"] . "\" Value=\"" . $tag["value"] . "\" Custom=\"" . $tag["custom"] . "\" />\n";
1988 }
1989 }
1990 }
1991 $xml.= "</Style>\n";
1992 }
1993
1994 // colors
1995 foreach ($this->getColors() as $color) {
1996 $xml.="<StyleColor Name=\"" . $color["name"] . "\" Code=\"" . $color["code"] . "\"/>\n";
1997 }
1998
1999 // templates
2000 $tcts = ilObjStyleSheet::_getTemplateClassTypes();
2001 foreach ($tcts as $tct => $v) {
2002 $ts = $this->getTemplates($tct);
2003
2004 foreach ($ts as $t) {
2005 $xml.="<StyleTemplate Type=\"" . $tct . "\" Name=\"" . $t["name"] . "\">\n";
2006 foreach ($t["classes"] as $ct => $c) {
2007 if ($c != "") {
2008 $xml.="<StyleTemplateClass ClassType=\"" . $ct . "\" Class=\"" . $c . "\"/>\n";
2009 }
2010 }
2011 $xml.="</StyleTemplate>\n";
2012 }
2013 }
2014
2015
2016 $xml.= "</StyleSheet>";
2017 //echo "<pre>".htmlentities($xml)."</pre>"; exit;
2018 return $xml;
2019 }
2020
2021
2025 public function createExportDirectory()
2026 {
2027 $sty_data_dir = ilUtil::getDataDir() . "/sty";
2028 ilUtil::makeDir($sty_data_dir);
2029 if (!is_writable($sty_data_dir)) {
2030 $this->ilias->raiseError("Style data directory (" . $sty_data_dir
2031 . ") not writeable.", $this->ilias->error_obj->FATAL);
2032 }
2033
2034 $style_dir = $sty_data_dir . "/sty_" . $this->getId();
2035 ilUtil::makeDir($style_dir);
2036 if (!@is_dir($style_dir)) {
2037 $this->ilias->raiseError("Creation of style directory failed (" .
2038 $style_dir . ").", $this->ilias->error_obj->FATAL);
2039 }
2040
2041 // create export subdirectory
2042 $ex_dir = $style_dir . "/export";
2043 ilUtil::makeDir($ex_dir);
2044 if (!@is_dir($ex_dir)) {
2045 $this->ilias->raiseError("Creation of Import Directory failed (" .
2046 $ex_dir . ").", $this->ilias->error_obj->FATAL);
2047 }
2048
2049 return $ex_dir;
2050 }
2051
2055 public function cleanExportDirectory()
2056 {
2057 $sty_data_dir = ilUtil::getDataDir() . "/sty";
2058 $style_dir = $sty_data_dir . "/sty_" . $this->getId();
2059 // create export subdirectory
2060 $ex_dir = $style_dir . "/export";
2061
2062 if (is_dir($ex_dir)) {
2063 ilUtil::delDir($ex_dir, true);
2064 }
2065 }
2066
2067
2071 public function createExportSubDirectory()
2072 {
2073 $ex_dir = $this->createExportDirectory();
2074 $ex_sub_dir = $ex_dir . "/" . $this->getExportSubDir();
2075 ilUtil::makeDir($ex_sub_dir);
2076 if (!is_writable($ex_sub_dir)) {
2077 $this->ilias->raiseError("Style data directory (" . $ex_sub_dir
2078 . ") not writeable.", $this->ilias->error_obj->FATAL);
2079 }
2080 $ex_sub_images_dir = $ex_sub_dir . "/images";
2081 ilUtil::makeDir($ex_sub_images_dir);
2082 if (!is_writable($ex_sub_images_dir)) {
2083 $this->ilias->raiseError("Style data directory (" . $ex_sub_images_dir
2084 . ") not writeable.", $this->ilias->error_obj->FATAL);
2085 }
2086 }
2087
2091 public function setExportSubDir($a_dir)
2092 {
2093 $this->export_sub_dir = $a_dir;
2094 }
2095
2099 public function getExportSubDir()
2100 {
2101 if ($this->export_sub_dir == "") {
2102 return "sty_" . $this->getId();
2103 } else {
2104 return $this->export_sub_dir;
2105 }
2106 }
2107
2113 public function export()
2114 {
2115 $this->cleanExportDirectory();
2116 $ex_dir = $this->createExportDirectory();
2117 $this->createExportSubDirectory();
2118 $this->exportXML($ex_dir . "/" . $this->getExportSubDir());
2119 //echo "-".$this->getImagesDirectory()."-".$ex_dir."/".$this->getExportSubDir()."/images"."-";
2120 ilUtil::rCopy(
2121 $this->getImagesDirectory(),
2122 $ex_dir . "/" . $this->getExportSubDir() . "/images"
2123 );
2124 if (is_file($ex_dir . "/" . $this->getExportSubDir() . ".zip")) {
2125 unlink($ex_dir . "/" . $this->getExportSubDir() . ".zip");
2126 }
2127 ilUtil::zip(
2128 $ex_dir . "/" . $this->getExportSubDir(),
2129 $ex_dir . "/" . $this->getExportSubDir() . ".zip"
2130 );
2131
2132 return $ex_dir . "/" . $this->getExportSubDir() . ".zip";
2133 }
2134
2138 public function exportXML($a_dir)
2139 {
2140 $file = $a_dir . "/style.xml";
2141
2142 // open file
2143 if (!($fp = @fopen($file, "w"))) {
2144 die("<b>Error</b>: Could not open \"" . $file . "\" for writing" .
2145 " in <b>" . __FILE__ . "</b> on line <b>" . __LINE__ . "</b><br />");
2146 }
2147
2148 // set file permissions
2149 chmod($file, 0770);
2150
2151 // write xml data into the file
2152 fwrite($fp, $this->getXML());
2153
2154 // close file
2155 fclose($fp);
2156 }
2157
2161 public function createImportDirectory()
2162 {
2163 $sty_data_dir = ilUtil::getDataDir() . "/sty";
2164 ilUtil::makeDir($sty_data_dir);
2165 if (!is_writable($sty_data_dir)) {
2166 $this->ilias->raiseError("Style data directory (" . $sty_data_dir
2167 . ") not writeable.", $this->ilias->error_obj->FATAL);
2168 }
2169
2170 $style_dir = $sty_data_dir . "/sty_" . $this->getId();
2171 ilUtil::makeDir($style_dir);
2172 if (!@is_dir($style_dir)) {
2173 $this->ilias->raiseError("Creation of style directory failed (" .
2174 $style_dir . ").", $this->ilias->error_obj->FATAL);
2175 }
2176
2177 // create import subdirectory
2178 $im_dir = $style_dir . "/import";
2179 ilUtil::makeDir($im_dir);
2180 if (!@is_dir($im_dir)) {
2181 $this->ilias->raiseError("Creation of Import Directory failed (" .
2182 $im_dir . ").", $this->ilias->error_obj->FATAL);
2183 }
2184
2185 return $im_dir;
2186 }
2187
2191 public function import($a_file)
2192 {
2193 parent::create();
2194
2195 $im_dir = $this->createImportDirectory();
2196
2197 // handle uploaded files
2198 if (is_array($a_file)) {
2199 ilUtil::moveUploadedFile(
2200 $a_file["tmp_name"],
2201 $a_file["name"],
2202 $im_dir . "/" . $a_file["name"]
2203 );
2204 $file_name = $a_file["name"];
2205 } else { // handle not directly uploaded files
2206 $pi = pathinfo($a_file);
2207 $file_name = $pi["basename"];
2208 copy($a_file, $im_dir . "/" . $file_name);
2209 }
2210 $file = pathinfo($file_name);
2211
2212 // unzip file
2213 if (strtolower($file["extension"] == "zip")) {
2214 ilUtil::unzip($im_dir . "/" . $file_name);
2215 $subdir = basename($file["basename"], "." . $file["extension"]);
2216 if (!is_dir($im_dir . "/" . $subdir)) {
2217 $subdir = "style"; // check style subdir
2218 }
2219 $xml_file = $im_dir . "/" . $subdir . "/style.xml";
2220 } else { // handle xml file directly (old style)
2221 $xml_file = $im_dir . "/" . $file_name;
2222 }
2223
2224 // load information from xml file
2225 //echo "-$xml_file-";
2226 $this->createFromXMLFile($xml_file, true);
2227
2228 // copy images
2229 $this->createImagesDirectory();
2230 if (is_dir($im_dir . "/" . $subdir . "/images")) {
2231 ilUtil::rCopy(
2232 $im_dir . "/" . $subdir . "/images",
2233 $this->getImagesDirectory()
2234 );
2235 }
2236
2237 ilObjStyleSheet::_addMissingStyleClassesToStyle($this->getId());
2238 $this->read();
2239 $this->writeCSSFile();
2240 }
2241
2246 public function createFromXMLFile($a_file, $a_skip_parent_create = false)
2247 {
2248 $ilDB = $this->db;
2249
2250 $this->is_3_10_skin = false;
2251
2252 if (!$a_skip_parent_create) {
2253 parent::create();
2254 }
2255 include_once("./Services/Style/Content/classes/class.ilStyleImportParser.php");
2256 $importParser = new ilStyleImportParser($a_file, $this);
2257 $importParser->startParsing();
2258
2259 // store style parameter
2260 foreach ($this->style as $style) {
2261 foreach ($style as $tag) {
2262 $id = $ilDB->nextId("style_parameter");
2263
2264 // migrate old table PageFrame/PageContainer to div
2265 if (in_array($tag["class"], array("PageFrame", "PageContainer")) &&
2266 $tag["tag"] == "table") {
2267 $tag["tag"] = "div";
2268 if ($tag["parameter"] == "width" && $tag["value"] == "100%") {
2269 continue;
2270 }
2271 }
2272
2273 $q = "INSERT INTO style_parameter (id,style_id, tag, class, parameter, type, value, custom) VALUES " .
2274 "(" .
2275 $ilDB->quote($id, "integer") . "," .
2276 $ilDB->quote($this->getId(), "integer") . "," .
2277 $ilDB->quote($tag["tag"], "text") . "," .
2278 $ilDB->quote($tag["class"], "text") . "," .
2279 $ilDB->quote($tag["parameter"], "text") . "," .
2280 $ilDB->quote($tag["type"], "text") . "," .
2281 $ilDB->quote($tag["value"], "text") . "," .
2282 $ilDB->quote((bool) $tag["custom"], "integer") .
2283 ")";
2284 $ilDB->manipulate($q);
2285 }
2286 }
2287
2288 // store characteristics
2289 $this->is_3_10_skin = true;
2290 if (is_array($this->chars)) {
2291 foreach ($this->chars as $char) {
2292 if ($char["type"] != "") {
2293 $s = substr($char["class"], strlen($char["class"]) - 6);
2294 if ($s != ":hover") {
2295 $ilDB->replace(
2296 "style_char",
2297 array(
2298 "style_id" => array("integer", $this->getId()),
2299 "type" => array("text", $char["type"]),
2300 "characteristic" => array("text", $char["class"])),
2301 array("hide" => array("integer", 0))
2302 );
2303 /*
2304 $q = "INSERT INTO style_char (style_id, type, characteristic) VALUES ".
2305 "(".$ilDB->quote($this->getId(), "integer").",".
2306 $ilDB->quote($char["type"], "text").",".
2307 $ilDB->quote($char["class"], "text").")";
2308 $ilDB->manipulate($q);*/
2309 $this->is_3_10_skin = false;
2310 }
2311 }
2312 }
2313 }
2314
2315 // add style_data record
2316 $q = "INSERT INTO style_data (id, uptodate) VALUES " .
2317 "(" . $ilDB->quote($this->getId(), "integer") . ", 0)";
2318 $ilDB->manipulate($q);
2319
2320 $this->update();
2321 $this->read();
2322
2323 if ($this->is_3_10_skin) {
2324 $this->do_3_10_Migration();
2325 }
2326 //$this->writeCSSFile();
2327 }
2328
2332 public function getStyleParameterGroups()
2333 {
2334 $groups = array();
2335
2336 foreach (self::$parameter as $parameter => $props) {
2337 $groups[$props["group"]][] = $parameter;
2338 }
2339 return $groups;
2340 }
2341
2342 public static function _getStyleParameterInputType($par)
2343 {
2344 $input = self::$parameter[$par]["input"];
2345 return $input;
2346 }
2347
2348 public static function _getStyleParameterSubPar($par)
2349 {
2350 $subpar = self::$parameter[$par]["subpar"];
2351 return $subpar;
2352 }
2353
2354 public static function _getStyleParameters($a_tag = "")
2355 {
2356 if ($a_tag == "") {
2357 return self::$parameter;
2358 }
2359 $par = array();
2360 foreach (self::$parameter as $k => $v) {
2361 if (is_array(self::$filtered_groups[$v["group"]]) &&
2362 !in_array($a_tag, self::$filtered_groups[$v["group"]])) {
2363 continue;
2364 }
2365 $par[$k] = $v;
2366 }
2367 return $par;
2368 }
2369
2370 public static function _getFilteredGroups()
2371 {
2372 return self::$filtered_groups;
2373 }
2374
2375 public static function _getStyleParameterNumericUnits($a_no_percentage = false)
2376 {
2377 if ($a_no_percentage) {
2378 return self::$num_unit_no_perc;
2379 }
2380 return self::$num_unit;
2381 }
2382
2383 public static function _getStyleParameterValues($par)
2384 {
2385 return self::$parameter[$par]["values"];
2386 }
2387
2388 /*static function _getStyleTypes()
2389 {
2390 return self::$style_types;
2391 }*/
2392
2393 public static function _getStyleSuperTypes()
2394 {
2395 return self::$style_super_types;
2396 }
2397
2398 public static function _isExpandable($a_type)
2399 {
2400 return in_array($a_type, self::$expandable_types);
2401 }
2402
2403 public static function _isHideable($a_type)
2404 {
2405 return in_array($a_type, self::$hideable_types);
2406 }
2407
2408 public static function _getStyleSuperTypeForType($a_type)
2409 {
2410 foreach (self::$style_super_types as $s => $t) {
2411 if (in_array($a_type, $t)) {
2412 return $s;
2413 }
2414 if ($a_type == $s) {
2415 return $s;
2416 }
2417 }
2418 }
2419
2423 public static function _getCoreStyles()
2424 {
2425 $c_styles = array();
2426 foreach (self::$core_styles as $cstyle) {
2427 $c_styles[$cstyle["type"] . "." . ilObjStyleSheet::_determineTag($cstyle["type"]) . "." . $cstyle["class"]]
2428 = array("type" => $cstyle["type"],
2429 "tag" => ilObjStyleSheet::_determineTag($cstyle["type"]),
2430 "class" => $cstyle["class"]);
2431 }
2432 return $c_styles;
2433 }
2434
2441 public static function isCoreStyle($a_type, $a_class)
2442 {
2443 foreach (self::$core_styles as $s) {
2444 if ($s["type"] == $a_type && $s["class"] == $a_class) {
2445 return true;
2446 }
2447 }
2448 return false;
2449 }
2450
2451
2455 public static function _getTemplateClassTypes($a_template_type = "")
2456 {
2457 if ($a_template_type == "") {
2458 return self::$templates;
2459 }
2460
2461 return self::$templates[$a_template_type];
2462 }
2463
2464
2465 public static function _getPseudoClasses($tag)
2466 {
2467 return self::$pseudo_classes[$tag];
2468 }
2469
2470 public function determineTemplateStyleClassType($t, $k)
2471 {
2472 return self::$templates[$t][$k];
2473 }
2474
2475 public static function _determineTag($a_type)
2476 {
2477 return self::$assigned_tags[$a_type];
2478 }
2479
2483 public static function getAvailableParameters()
2484 {
2485 $pars = array();
2486 foreach (self::$parameter as $p => $v) {
2487 $pars[$p] = $v["values"];
2488 }
2489
2490 return $pars;
2491 }
2492
2493
2497 public static function _addMissingStyleClassesToStyle($a_id)
2498 {
2499 $styles = array(array("id" => $a_id));
2500 ilObjStyleSheet::_addMissingStyleClassesToAllStyles($styles);
2501 }
2502
2507 public static function _addMissingStyleClassesToAllStyles($a_styles = "")
2508 {
2509 global $DIC;
2510
2511 $ilDB = $DIC->database();
2512
2513 if ($a_styles == "") {
2514 $styles = ilObject::_getObjectsDataForType("sty");
2515 } else {
2516 $styles = $a_styles;
2517 }
2518 $core_styles = ilObjStyleSheet::_getCoreStyles();
2519 $bdom = ilObjStyleSheet::_getBasicStyleDom();
2520
2521 // get all core image files
2522 $core_images = array();
2523 $core_dir = self::$basic_style_image_dir;
2524 if (is_dir($core_dir)) {
2525 $dir = opendir($core_dir);
2526 while ($file = readdir($dir)) {
2527 if (substr($file, 0, 1) != "." && is_file($core_dir . "/" . $file)) {
2528 $core_images[] = $file;
2529 }
2530 }
2531 }
2532
2533 foreach ($styles as $style) {
2534 $id = $style["id"];
2535
2536 foreach ($core_styles as $cs) {
2537 // check, whether core style class exists
2538 $set = $ilDB->queryF(
2539 "SELECT * FROM style_char WHERE style_id = %s " .
2540 "AND type = %s AND characteristic = %s",
2541 array("integer", "text", "text"),
2542 array($id, $cs["type"], $cs["class"])
2543 );
2544
2545 // if not, add core style class
2546 if (!($rec = $ilDB->fetchAssoc($set))) {
2547 $ilDB->manipulateF(
2548 "INSERT INTO style_char (style_id, type, characteristic) " .
2549 " VALUES (%s,%s,%s) ",
2550 array("integer", "text", "text"),
2551 array($id, $cs["type"], $cs["class"])
2552 );
2553
2554 $xpath = new DOMXPath($bdom);
2555 $par_nodes = $xpath->query("/StyleSheet/Style[@Tag = '" . $cs["tag"] . "' and @Type='" .
2556 $cs["type"] . "' and @Class='" . $cs["class"] . "']/StyleParameter");
2557 foreach ($par_nodes as $par_node) {
2558 // check whether style parameter exists
2559 $set = $ilDB->queryF(
2560 "SELECT * FROM style_parameter WHERE style_id = %s " .
2561 "AND type = %s AND class = %s AND tag = %s AND parameter = %s",
2562 array("integer", "text", "text", "text", "text"),
2563 array($id, $cs["type"], $cs["class"],
2564 $cs["tag"], $par_node->getAttribute("Name"))
2565 );
2566
2567 // if not, create style parameter
2568 if (!($rec = $ilDB->fetchAssoc($set))) {
2569 $spid = $ilDB->nextId("style_parameter");
2570 $st = $ilDB->manipulateF(
2571 "INSERT INTO style_parameter (id, style_id, type, class, tag, parameter, value) " .
2572 " VALUES (%s,%s,%s,%s,%s,%s,%s)",
2573 array("integer", "integer", "text", "text", "text", "text", "text"),
2574 array($spid, $id, $cs["type"], $cs["class"], $cs["tag"],
2575 $par_node->getAttribute("Name"), $par_node->getAttribute("Value"))
2576 );
2577 }
2578 }
2579 }
2580 }
2581
2582 // now check, whether some core image files are missing
2583 ilObjStyleSheet::_createImagesDirectory($id);
2584 $imdir = ilObjStyleSheet::_getImagesDirectory($id);
2585 reset($core_images);
2586 foreach ($core_images as $cim) {
2587 if (!is_file($imdir . "/" . $cim)) {
2588 copy($core_dir . "/" . $cim, $imdir . "/" . $cim);
2589 }
2590 }
2591 }
2592 }
2593
2594 //
2595 // Color management
2596 //
2597
2601 public function do_3_10_Migration()
2602 {
2603 $ilDB = $this->db;
2604
2605 $this->do_3_9_Migration($this->getId());
2606
2607 //include_once("./Services/Migration/DBUpdate_1385/classes/class.ilStyleMigration.php");
2608 //ilStyleMigration::addMissingStyleCharacteristics($this->getId());
2609
2610 $this->do_3_10_CharMigration($this->getId());
2611
2612 // style_char: type for characteristic
2613 $st = $ilDB->prepareManip("UPDATE style_char SET type = ? WHERE characteristic = ?" .
2614 " AND style_id = ? ", array("text", "text", "integer"));
2615 $ilDB->execute($st, array("media_cont", "Media", $this->getId()));
2616 $ilDB->execute($st, array("media_caption", "MediaCaption", $this->getId()));
2617 $ilDB->execute($st, array("page_fn", "Footnote", $this->getId()));
2618 $ilDB->execute($st, array("page_nav", "LMNavigation", $this->getId()));
2619 $ilDB->execute($st, array("page_title", "PageTitle", $this->getId()));
2620 $ilDB->execute($st, array("page_cont", "Page", $this->getId()));
2621
2622 // style_parameter: type for class
2623 $st = $ilDB->prepareManip("UPDATE style_parameter SET type = ? WHERE class = ?" .
2624 " AND style_id = ? ", array("text", "text", "integer"));
2625 $ilDB->execute($st, array("media_cont", "Media", $this->getId()));
2626 $ilDB->execute($st, array("media_caption", "MediaCaption", $this->getId()));
2627 $ilDB->execute($st, array("page_fn", "Footnote", $this->getId()));
2628 $ilDB->execute($st, array("page_nav", "LMNavigation", $this->getId()));
2629 $ilDB->execute($st, array("page_title", "PageTitle", $this->getId()));
2630 $ilDB->execute($st, array("table", "Page", $this->getId()));
2631
2632 $st = $ilDB->prepareManip("UPDATE style_parameter SET tag = ? WHERE class = ?" .
2633 " AND style_id = ? ", array("text", "text", "integer"));
2634 $ilDB->execute($st, array("div", "MediaCaption", $this->getId()));
2635
2636 // style_char: characteristic for characteristic
2637 $st = $ilDB->prepareManip("UPDATE style_char SET characteristic = ? WHERE characteristic = ?" .
2638 " AND style_id = ? ", array("text", "text", "integer"));
2639 $ilDB->execute($st, array("MediaContainer", "Media", $this->getId()));
2640 $ilDB->execute($st, array("PageContainer", "Page", $this->getId()));
2641
2642 // style_parameter: class for class
2643 $st = $ilDB->prepareManip("UPDATE style_parameter SET class = ? WHERE class = ?" .
2644 " AND style_id = ? ", array("text", "text", "integer"));
2645 $ilDB->execute($st, array("MediaContainer", "Media", $this->getId()));
2646 $ilDB->execute($st, array("PageContainer", "Page", $this->getId()));
2647
2648 // force rewriting of container style
2649 $st = $ilDB->prepareManip("DELETE FROM style_char WHERE type = ?" .
2650 " AND style_id = ? ", array("text", "integer"));
2651 $ilDB->execute($st, array("page_cont", $this->getId()));
2652 $st = $ilDB->prepareManip("DELETE FROM style_parameter WHERE type = ?" .
2653 " AND style_id = ? ", array("text", "integer"));
2654 $ilDB->execute($st, array("page_cont", $this->getId()));
2655 }
2656
2663 public function do_3_10_CharMigration($a_id = "")
2664 {
2665 $ilDB = $this->db;
2666
2667 $add_str = "";
2668 if ($a_id != "") {
2669 $add_str = " AND style_id = " . $ilDB->quote($a_id, "integer");
2670 }
2671
2672 $set = $ilDB->query($q = "SELECT DISTINCT style_id, tag, class FROM style_parameter WHERE " .
2673 $ilDB->equals("type", "", "text", true) . " " . $add_str);
2674
2675 while ($rec = $ilDB->fetchAssoc($set)) {
2676 // derive types from tag
2677 $types = array();
2678 switch ($rec["tag"]) {
2679 case "div":
2680 case "p":
2681 if (in_array($rec["class"], array("Headline3", "Headline1",
2682 "Headline2", "TableContent", "List", "Standard", "Remark",
2683 "Additional", "Mnemonic", "Citation", "Example"))) {
2684 $types[] = "text_block";
2685 }
2686 if (in_array($rec["class"], array("Block", "Remark",
2687 "Additional", "Mnemonic", "Example", "Excursus", "Special"))) {
2688 $types[] = "section";
2689 }
2690 if (in_array($rec["class"], array("Page", "Footnote", "PageTitle", "LMNavigation"))) {
2691 $types[] = "page";
2692 }
2693 break;
2694
2695 case "td":
2696 $types[] = "table_cell";
2697 break;
2698
2699 case "a":
2700 if (in_array($rec["class"], array("ExtLink", "IntLink", "FootnoteLink"))) {
2701 $types[] = "link";
2702 }
2703 break;
2704
2705 case "span":
2706 $types[] = "text_inline";
2707 break;
2708
2709 case "table":
2710 $types[] = "table";
2711 break;
2712 }
2713
2714 // check if style_char set exists
2715 foreach ($types as $t) {
2716 // check if second type already exists
2717 $set4 = $ilDB->queryF(
2718 "SELECT * FROM style_char " .
2719 " WHERE style_id = %s AND type = %s AND characteristic = %s",
2720 array("integer", "text", "text"),
2721 array($rec["style_id"], $t, $rec["class"])
2722 );
2723 if ($rec4 = $ilDB->fetchAssoc($set4)) {
2724 // ok
2725 } else {
2726 //echo "<br>1-".$rec["style_id"]."-".$t."-".$rec["class"]."-";
2727 $ilDB->manipulateF(
2728 "INSERT INTO style_char " .
2729 " (style_id, type, characteristic) VALUES " .
2730 " (%s,%s,%s) ",
2731 array("integer", "text", "text"),
2732 array($rec["style_id"], $t, $rec["class"])
2733 );
2734 }
2735 }
2736
2737 // update types
2738 if ($rec["type"] == "") {
2739 if (count($types) > 0) {
2740 $ilDB->manipulateF(
2741 "UPDATE style_parameter SET type = %s " .
2742 " WHERE style_id = %s AND class = %s AND " . $ilDB->equals("type", "", "text", true),
2743 array("text", "integer", "text"),
2744 array($types[0], $rec["style_id"], $rec["class"])
2745 );
2746 //echo "<br>3-".$types[0]."-".$rec["style_id"]."-".$rec["class"]."-";
2747
2748 // links extra handling
2749 if ($types[0] == "link") {
2750 $ilDB->manipulateF(
2751 "UPDATE style_parameter SET type = %s " .
2752 " WHERE style_id = %s AND (class = %s OR class = %s) AND " . $ilDB->equals("type", "", "text", true),
2753 array("text", "integer", "text", "text"),
2754 array($types[0], $rec["style_id"], $rec["class"] . ":visited",
2755 $rec["class"] . ":hover")
2756 );
2757 }
2758 }
2759
2760 if (count($types) == 2) {
2761 // select all records of first type and add second type
2762 // records if necessary.
2763 $set2 = $ilDB->queryF(
2764 "SELECT * FROM style_parameter " .
2765 " WHERE style_id = %s AND class = %s AND type = %s",
2766 array("integer", "text", "text"),
2767 array($rec["style_id"], $rec["class"], $types[0])
2768 );
2769 while ($rec2 = $ilDB->fetchAssoc($set2)) {
2770 // check if second type already exists
2771 $set3 = $ilDB->queryF(
2772 "SELECT * FROM style_parameter " .
2773 " WHERE style_id = %s AND tag = %s AND class = %s AND type = %s AND parameter = %s",
2774 array("integer", "text", "text", "text", "text"),
2775 array($rec["style_id"], $rec["tag"], $rec["class"], $types[1], $rec["parameter"])
2776 );
2777 if ($rec3 = $ilDB->fetchAssoc($set3)) {
2778 // ok
2779 } else {
2780 $nid = $ilDB->nextId("style_parameter");
2781 $ilDB->manipulateF(
2782 "INSERT INTO style_parameter " .
2783 " (id, style_id, tag, class, parameter, value, type) VALUES " .
2784 " (%s, %s,%s,%s,%s,%s,%s) ",
2785 array("integer", "integer", "text", "text", "text", "text", "text"),
2786 array($nid, $rec2["style_id"], $rec2["tag"], $rec2["class"],
2787 $rec2["parameter"], $rec2["value"], $types[1])
2788 );
2789 }
2790 }
2791 }
2792 }
2793 }
2794 }
2795
2799 public function do_3_9_Migration($a_id)
2800 {
2801 $ilDB = $this->db;
2802
2803 $classes = array("Example", "Additional", "Citation", "Mnemonic", "Remark");
2804 $pars = array("margin-top", "margin-bottom");
2805
2806 foreach ($classes as $curr_class) {
2807 foreach ($pars as $curr_par) {
2808 $res2 = $ilDB->queryF(
2809 "SELECT id FROM style_parameter WHERE style_id = %s" .
2810 " AND tag = %s AND class= %s AND parameter = %s",
2811 array("integer", "text", "text", "text"),
2812 array($a_id, "p", $curr_class, $curr_par)
2813 );
2814 if ($row2 = $ilDB->fetchAssoc($res2)) {
2815 $ilDB->manipulateF(
2816 "UPDATE style_parameter SET value= %s WHERE id = %s",
2817 array("text", "integer"),
2818 array("10px", $row2["id"])
2819 );
2820 } else {
2821 $nid = $ilDB->nextId("style_parameter");
2822 $ilDB->manipulateF(
2823 "INSERT INTO style_parameter " .
2824 "(id, style_id, tag, class, parameter,value) VALUES (%s,%s,%s,%s,%s,%s)",
2825 array("integer", "integer", "text", "text", "text", "text"),
2826 array($nid, $a_id, "div", $curr_class, $curr_par, "10px")
2827 );
2828 }
2829 }
2830 }
2831
2832 $ilDB->manipulateF(
2833 "UPDATE style_parameter SET tag = %s WHERE tag = %s and style_id = %s",
2834 array("text", "text", "integer"),
2835 array("div", "p", $a_id)
2836 );
2837 }
2838
2842
2846 public function getColors()
2847 {
2848 $ilDB = $this->db;
2849
2850 $set = $ilDB->query("SELECT * FROM style_color WHERE " .
2851 "style_id = " . $ilDB->quote($this->getId(), "integer") . " " .
2852 "ORDER BY color_name");
2853
2854 $colors = array();
2855 while ($rec = $ilDB->fetchAssoc($set)) {
2856 $colors[] = array(
2857 "name" => $rec["color_name"],
2858 "code" => $rec["color_code"]
2859 );
2860 }
2861
2862 return $colors;
2863 }
2864
2868 public function addColor($a_name, $a_code)
2869 {
2870 $ilDB = $this->db;
2871
2872 $ilDB->manipulate("INSERT INTO style_color (style_id, color_name, color_code)" .
2873 " VALUES (" .
2874 $ilDB->quote($this->getId(), "integer") . "," .
2875 $ilDB->quote($a_name, "text") . "," .
2876 $ilDB->quote($a_code, "text") .
2877 ")");
2878 }
2879
2883 public function updateColor($a_name, $a_new_name, $a_code)
2884 {
2885 $ilDB = $this->db;
2886
2887 // todo: update names in parameters as well
2888
2889 $ilDB->manipulate("UPDATE style_color SET " .
2890 "color_name = " . $ilDB->quote($a_new_name, "text") . ", " .
2891 "color_code = " . $ilDB->quote($a_code, "text") .
2892 " WHERE style_id = " . $ilDB->quote($this->getId(), "integer") .
2893 " AND color_name = " . $ilDB->quote($a_name, "text"));
2894 ilObjStyleSheet::_writeUpToDate($this->getId(), false);
2895
2896 // rename also the name in the style parameter values
2897 if ($a_name != $a_new_name) {
2898 $set = $ilDB->query("SELECT * FROM style_parameter " .
2899 " WHERE style_id = " . $ilDB->quote($this->getId(), "integer") .
2900 " AND (" .
2901 " parameter = " . $ilDB->quote("background-color", "text") . " OR " .
2902 " parameter = " . $ilDB->quote("color", "text") . " OR " .
2903 " parameter = " . $ilDB->quote("border-color", "text") . " OR " .
2904 " parameter = " . $ilDB->quote("border-top-color", "text") . " OR " .
2905 " parameter = " . $ilDB->quote("border-bottom-color", "text") . " OR " .
2906 " parameter = " . $ilDB->quote("border-left-color", "text") . " OR " .
2907 " parameter = " . $ilDB->quote("border-right-color", "text") .
2908 ")");
2909 while ($rec = $ilDB->fetchAssoc($set)) {
2910 if ($rec["value"] == "!" . $a_name ||
2911 is_int(strpos($rec["value"], "!" . $a_name . "("))) {
2912 // parameter is based on color -> rename it
2913 $this->replaceStylePar(
2914 $rec["tag"],
2915 $rec["class"],
2916 $rec["parameter"],
2917 str_replace($a_name, $a_new_name, $rec["value"]),
2918 $rec["type"],
2919 $rec["mq_id"],
2920 $rec["custom"]
2921 );
2922 }
2923 }
2924 }
2925 }
2926
2930 public function removeColor($a_name)
2931 {
2932 $ilDB = $this->db;
2933
2934 $ilDB->manipulate("DELETE FROM style_color WHERE " .
2935 " style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
2936 " color_name = " . $ilDB->quote($a_name, "text"));
2937 }
2938
2942 public function colorExists($a_color_name)
2943 {
2944 $ilDB = $this->db;
2945
2946 $set = $ilDB->query("SELECT * FROM style_color WHERE " .
2947 "style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
2948 "color_name = " . $ilDB->quote($a_color_name, "text"));
2949 if ($rec = $ilDB->fetchAssoc($set)) {
2950 return true;
2951 }
2952 return false;
2953 }
2954
2958 public function getColorCodeForName($a_name)
2959 {
2960 $ilDB = $this->db;
2961
2962 $pos = strpos($a_name, "(");
2963 if ($pos > 0) {
2964 $a_i = substr($a_name, $pos + 1);
2965 $a_i = str_replace(")", "", $a_i);
2966 $a_name = substr($a_name, 0, $pos);
2967 }
2968
2969 $set = $ilDB->query("SELECT color_code FROM style_color WHERE " .
2970 " style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
2971 " color_name = " . $ilDB->quote($a_name, "text"));
2972 if ($rec = $ilDB->fetchAssoc($set)) {
2973 if ($a_i == "") {
2974 return "#" . $rec["color_code"];
2975 } else {
2976 return "#" . ilObjStyleSheet::_getColorFlavor(
2977 $rec["color_code"],
2978 (int) $a_i
2979 );
2980 }
2981 }
2982 }
2983
2987 public static function _getColorFlavor($a_rgb, $a_i)
2988 {
2989 $rgb = ilObjStyleSheet::_explodeRGB($a_rgb, true);
2990 $hls = ilObjStyleSheet::_RGBToHLS($rgb);
2991
2992 if ($a_i > 0) {
2993 $hls["l"] = $hls["l"] + ((255 - $hls["l"]) * ($a_i / 100));
2994 }
2995 if ($a_i < 0) {
2996 $hls["l"] = $hls["l"] - (($hls["l"]) * (-$a_i / 100));
2997 }
2998
2999 $rgb = ilObjStyleSheet::_HLSToRGB($hls);
3000
3001 foreach ($rgb as $k => $v) {
3002 $rgb[$k] = str_pad(dechex($v), 2, "0", STR_PAD_LEFT);
3003 }
3004
3005 return $rgb["r"] . $rgb["g"] . $rgb["b"];
3006 }
3007
3011 public static function _explodeRGB($a_rgb, $as_dec = false)
3012 {
3013 $r["r"] = substr($a_rgb, 0, 2);
3014 $r["g"] = substr($a_rgb, 2, 2);
3015 $r["b"] = substr($a_rgb, 4, 2);
3016
3017 if ($as_dec) {
3018 $r["r"] = (int) hexdec($r["r"]);
3019 $r["g"] = (int) hexdec($r["g"]);
3020 $r["b"] = (int) hexdec($r["b"]);
3021 }
3022
3023 return $r;
3024 }
3025
3029 public static function _RGBToHLS($a_rgb)
3030 {
3031 $r = $a_rgb["r"] / 255;
3032 $g = $a_rgb["g"] / 255;
3033 $b = $a_rgb["b"] / 255;
3034
3035 // max / min
3036 $max = max($r, $g, $b);
3037 $min = min($r, $g, $b);
3038
3039 //lightness
3040 $l = ($max + $min) / 2;
3041
3042 if ($max == $min) {
3043 $s = 0;
3044 $h = 0;
3045 } else {
3046 if ($l < 0.5) {
3047 $s = ($max - $min) / ($max + $min);
3048 } else {
3049 $s = ($max - $min) / (2.0 - $max - $min);
3050 }
3051
3052 if ($r == $max) {
3053 $h = ($g - $b) / ($max - $min);
3054 } elseif ($g == $max) {
3055 $h = 2.0 + ($b - $r) / ($max - $min);
3056 } elseif ($b == $max) {
3057 $h = 4.0 + ($r - $g) / ($max - $min);
3058 }
3059 }
3060
3061 $hls["h"] = round(($h / 6) * 255);
3062 $hls["l"] = round($l * 255);
3063 $hls["s"] = round($s * 255);
3064
3065 return $hls;
3066 }
3067
3071 public static function _HLSToRGB($a_hls)
3072 {
3073 $h = $a_hls["h"] / 255;
3074 $l = $a_hls["l"] / 255;
3075 $s = $a_hls["s"] / 255;
3076
3077 $rgb["r"] = $rgb["g"] = $rgb["b"] = 0;
3078
3079 // If S=0, define R, G, and B all to L
3080 if ($s == 0) {
3081 $rgb["r"] = $rgb["g"] = $rgb["b"] = $l;
3082 } else {
3083 if ($l < 0.5) {
3084 $temp2 = $l * (1.0 + $s);
3085 } else {
3086 $temp2 = $l + $s - $l * $s;
3087 }
3088
3089 $temp1 = 2.0 * $l - $temp2;
3090
3091
3092 # For each of R, G, B, compute another temporary value, temp3, as follows:
3093 foreach ($rgb as $k => $v) {
3094 switch ($k) {
3095 case "r":
3096 $temp3 = $h + 1.0 / 3.0;
3097 break;
3098
3099 case "g":
3100 $temp3 = $h;
3101 break;
3102
3103 case "b":
3104 $temp3 = $h - 1.0/3.0;
3105 break;
3106 }
3107 if ($temp3 < 0) {
3108 $temp3 = $temp3 + 1.0;
3109 }
3110 if ($temp3 > 1) {
3111 $temp3 = $temp3 - 1.0;
3112 }
3113
3114 if (6.0 * $temp3 < 1) {
3115 $rgb[$k] = $temp1 + ($temp2 - $temp1) * 6.0 * $temp3;
3116 } elseif (2.0 * $temp3 < 1) {
3117 $rgb[$k] = $temp2;
3118 } elseif (3.0 * $temp3 < 2) {
3119 $rgb[$k] = $temp1 + ($temp2 - $temp1) * ((2.0/3.0) - $temp3) * 6.0;
3120 } else {
3121 $rgb[$k] = $temp1;
3122 }
3123 }
3124 }
3125
3126 $rgb["r"] = round($rgb["r"] * 255);
3127 $rgb["g"] = round($rgb["g"] * 255);
3128 $rgb["b"] = round($rgb["b"] * 255);
3129
3130 return $rgb;
3131 }
3132
3133 //
3134 // Media queries
3135 //
3136
3140
3144 public function getMediaQueries()
3145 {
3146 $ilDB = $this->db;
3147
3148 $set = $ilDB->query("SELECT * FROM sty_media_query WHERE " .
3149 "style_id = " . $ilDB->quote($this->getId(), "integer") . " " .
3150 "ORDER BY order_nr");
3151
3152 $mq = array();
3153 while ($rec = $ilDB->fetchAssoc($set)) {
3154 $mq[] = $rec;
3155 }
3156
3157 return $mq;
3158 }
3159
3164 public function addMediaQuery($a_mquery, $order_nr = 0)
3165 {
3166 $ilDB = $this->db;
3167
3168 $id = $ilDB->nextId("sty_media_query");
3169 if ($order_nr == 0) {
3170 $order_nr = $this->getMaxMQueryOrderNr() + 10;
3171 }
3172
3173 $ilDB->manipulate("INSERT INTO sty_media_query (id, style_id, mquery, order_nr)" .
3174 " VALUES (" .
3175 $ilDB->quote($id, "integer") . "," .
3176 $ilDB->quote($this->getId(), "integer") . "," .
3177 $ilDB->quote($a_mquery, "text") . "," .
3178 $ilDB->quote($order_nr, "integer") .
3179 ")");
3180
3181 return $id;
3182 }
3183
3188 public function getMaxMQueryOrderNr()
3189 {
3190 $ilDB = $this->db;
3191
3192 $set = $ilDB->query(
3193 "SELECT max(order_nr) mnr FROM sty_media_query " .
3194 " WHERE style_id = " . $ilDB->quote($this->getId(), "integer")
3195 );
3196 $rec = $ilDB->fetchAssoc($set);
3197
3198 return (int) $rec["mnr"];
3199 }
3200
3207 public function updateMediaQuery($a_id, $a_mquery)
3208 {
3209 $ilDB = $this->db;
3210
3211 $ilDB->manipulate(
3212 "UPDATE sty_media_query SET " .
3213 " mquery = " . $ilDB->quote($a_mquery, "text") .
3214 " WHERE id = " . $ilDB->quote($a_id, "integer")
3215 );
3216 }
3217
3224 public function getMediaQueryForId($a_id)
3225 {
3226 $ilDB = $this->db;
3227
3228 $set = $ilDB->query(
3229 "SELECT * FROM sty_media_query " .
3230 " WHERE id = " . $ilDB->quote($a_id, "integer")
3231 );
3232 return $ilDB->fetchAssoc($set);
3233 }
3234
3240 public function deleteMediaQuery($a_id)
3241 {
3242 $ilDB = $this->db;
3243
3244 $ilDB->manipulate(
3245 "DELETE FROM sty_media_query WHERE " .
3246 " style_id = " . $ilDB->quote($this->getId(), "integer") .
3247 " AND id = " . $ilDB->quote($a_id, "integer")
3248 );
3249 $this->saveMediaQueryOrder();
3250 }
3251
3257 public function saveMediaQueryOrder($a_order_nr = null)
3258 {
3259 $ilDB = $this->db;
3260
3261 $mqueries = $this->getMediaQueries();
3262 if (is_array($a_order_nr)) {
3263 foreach ($mqueries as $k => $mq) {
3264 $mqueries[$k]["order_nr"] = $a_order_nr[$mq["id"]];
3265 }
3266 $mqueries = ilUtil::sortArray($mqueries, "order_nr", "", true);
3267 }
3268 $cnt = 10;
3269 foreach ($mqueries as $mq) {
3270 $ilDB->manipulate(
3271 "UPDATE sty_media_query SET " .
3272 " order_nr = " . $ilDB->quote($cnt, "integer") .
3273 " WHERE id = " . $ilDB->quote($mq["id"], "integer")
3274 );
3275 $cnt+= 10;
3276 }
3277 }
3278
3279
3280 //
3281 // Table template management
3282 //
3283
3287 public function getTemplates($a_type)
3288 {
3289 $ilDB = $this->db;
3290
3291 $set = $ilDB->query("SELECT * FROM style_template WHERE " .
3292 "style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
3293 "temp_type = " . $ilDB->quote($a_type, "text") . " " .
3294 "ORDER BY name");
3295
3296 $templates = array();
3297 while ($rec = $ilDB->fetchAssoc($set)) {
3298 $rec["classes"] = $this->getTemplateClasses($rec["id"]);
3299 $templates[] = $rec;
3300 }
3301
3302 return $templates;
3303 }
3304
3308 public function getTemplateClasses($a_tid)
3309 {
3310 $ilDB = $this->db;
3311 $set = $ilDB->query("SELECT * FROM style_template_class WHERE " .
3312 "template_id = " . $ilDB->quote($a_tid, "integer"));
3313
3314 $class = array();
3315 while ($rec = $ilDB->fetchAssoc($set)) {
3316 $key = $rec["class_type"];
3317 $class[$key] = $rec["class"];
3318 }
3319
3320 return $class;
3321 }
3322
3323
3327 public function addTemplate($a_type, $a_name, $a_classes)
3328 {
3329 $ilDB = $this->db;
3330
3331 $tid = $ilDB->nextId("style_template");
3332 $ilDB->manipulate($q = "INSERT INTO style_template " .
3333 "(id, style_id, name, temp_type)" .
3334 " VALUES (" .
3335 $ilDB->quote($tid, "integer") . "," .
3336 $ilDB->quote($this->getId(), "integer") . "," .
3337 $ilDB->quote($a_name, "text") . "," .
3338 $ilDB->quote($a_type, "text") .
3339 ")");
3340
3341 foreach ($a_classes as $t => $c) {
3342 $ilDB->manipulate($q = "INSERT INTO style_template_class " .
3343 "(template_id, class_type, class)" .
3344 " VALUES (" .
3345 $ilDB->quote($tid, "integer") . "," .
3346 $ilDB->quote($t, "text") . "," .
3347 $ilDB->quote($c, "text") .
3348 ")");
3349 }
3350
3351 include_once("./Services/Style/Content/classes/class.ilObjStyleSheetGUI.php");
3352 $this->writeTemplatePreview(
3353 $tid,
3354 ilObjStyleSheetGUI::_getTemplatePreview($this, $a_type, $tid, true)
3355 );
3356
3357 return $tid;
3358 }
3359
3363 public function updateTemplate($a_t_id, $a_name, $a_classes)
3364 {
3365 $ilDB = $this->db;
3366
3367 $ilDB->manipulate("UPDATE style_template SET " .
3368 "name = " . $ilDB->quote($a_name, "text") .
3369 " WHERE id = " . $ilDB->quote($a_t_id, "integer"));
3370
3371 $ilDB->manipulate(
3372 "DELETE FROM style_template_class WHERE " .
3373 "template_id = " . $ilDB->quote($a_t_id, "integer")
3374 );
3375 foreach ($a_classes as $t => $c) {
3376 $ilDB->manipulate($q = "INSERT INTO style_template_class " .
3377 "(template_id, class_type, class)" .
3378 " VALUES (" .
3379 $ilDB->quote($a_t_id, "integer") . "," .
3380 $ilDB->quote($t, "text") . "," .
3381 $ilDB->quote($c, "text") .
3382 ")");
3383 }
3384 }
3385
3389 public function addTemplateClass($a_t_id, $a_type, $a_class)
3390 {
3391 $ilDB = $this->db;
3392
3393 $ilDB->manipulate($q = "INSERT INTO style_template_class " .
3394 "(template_id, class_type, class)" .
3395 " VALUES (" .
3396 $ilDB->quote($a_t_id, "integer") . "," .
3397 $ilDB->quote($a_type, "text") . "," .
3398 $ilDB->quote($a_class, "text") .
3399 ")");
3400 }
3401
3402
3406 public function templateExists($a_template_name)
3407 {
3408 $ilDB = $this->db;
3409
3410 $set = $ilDB->query("SELECT * FROM style_template WHERE " .
3411 "style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
3412 "name = " . $ilDB->quote($a_template_name, "text"));
3413 if ($rec = $ilDB->fetchAssoc($set)) {
3414 return true;
3415 }
3416 return false;
3417 }
3418
3422 public function getTemplate($a_t_id)
3423 {
3424 $ilDB = $this->db;
3425
3426 $set = $ilDB->query("SELECT * FROM style_template WHERE " .
3427 "style_id = " . $ilDB->quote($this->getId(), "integer") . " " .
3428 " AND id = " . $ilDB->quote($a_t_id, "integer"));
3429
3430 if ($rec = $ilDB->fetchAssoc($set)) {
3431 $rec["classes"] = $this->getTemplateClasses($rec["id"]);
3432
3433 $template = $rec;
3434 return $template;
3435 }
3436 return array();
3437 }
3438
3442 public function lookupTemplateName($a_t_id)
3443 {
3444 return self::_lookupTemplateName($a_t_id);
3445 }
3446
3450 public static function _lookupTemplateName($a_t_id)
3451 {
3452 global $DIC;
3453
3454 $ilDB = $DIC->database();
3455
3456 $set = $ilDB->query("SELECT name FROM style_template WHERE " .
3457 " id = " . $ilDB->quote($a_t_id, "integer"));
3458
3459 if ($rec = $ilDB->fetchAssoc($set)) {
3460 return $rec["name"];
3461 }
3462
3463 return false;
3464 }
3465
3469 public function getTemplateXML()
3470 {
3471 $ilDB = $this->db;
3472
3473 $tag = "<StyleTemplates>";
3474
3475 $ttypes = array("table", "vaccordion", "haccordion", "carousel");
3476
3477 foreach ($ttypes as $ttype) {
3478 $ts = $this->getTemplates($ttype);
3479
3480 foreach ($ts as $t) {
3481 $atts = ilObjStyleSheet::_getTemplateClassTypes($ttype);
3482 /*$atts = array("table" => "TableClass",
3483 "caption" => "CaptionClass",
3484 "row_head" => "RowHeadClass",
3485 "row_foot" => "RowFootClass",
3486 "col_head" => "ColHeadClass",
3487 "col_foot" => "ColFootClass",
3488 "odd_row" => "OddRowClass",
3489 "even_row" => "EvenRowClass",
3490 "odd_col" => "OddColClass",
3491 "even_col" => "EvenColClass");*/
3492 $c = $t["classes"];
3493
3494 $tag.= '<StyleTemplate Name="' . $t["name"] . '">';
3495
3496 foreach ($atts as $type => $t) {
3497 if ($c[$type] != "") {
3498 $tag.= '<StyleClass Type="' . $type . '" Value="' . $c[$type] . '" />';
3499 }
3500 }
3501
3502 $tag.= "</StyleTemplate>";
3503 }
3504 }
3505
3506 $tag.= "</StyleTemplates>";
3507
3508 //echo htmlentities($tag);
3509 return $tag;
3510 }
3511
3515 public function writeTemplatePreview($a_t_id, $a_preview_html)
3516 {
3517 $ilDB = $this->db;
3518 $a_preview_html = str_replace(' width=""', "", $a_preview_html);
3519 $a_preview_html = str_replace(' valign="top"', "", $a_preview_html);
3520 $a_preview_html = str_replace('<div class="ilc_text_block_TableContent">', "<div>", $a_preview_html);
3521 //echo "1-".strlen($a_preview_html)."-";
3522 //echo htmlentities($a_preview_html);
3523 if (strlen($a_preview_html) > 4000) {
3524 //echo "2";
3525 $a_preview_html = "";
3526 }
3527 $ilDB->manipulate("UPDATE style_template SET " .
3528 "preview = " . $ilDB->quote($a_preview_html, "text") .
3529 " WHERE id = " . $ilDB->quote($a_t_id, "integer"));
3530 }
3531
3535 public function lookupTemplatePreview($a_t_id)
3536 {
3537 $ilDB = $this->db;
3538
3539 $set = $ilDB->query("SELECT preview FROM style_template " .
3540 " WHERE id = " . $ilDB->quote($a_t_id, "integer"));
3541 if ($rec = $ilDB->fetchAssoc($set)) {
3542 return $rec["preview"];
3543 }
3544
3545 return "";
3546 }
3547
3551 public static function _lookupTemplateIdByName($a_style_id, $a_name)
3552 {
3553 global $DIC;
3554
3555 $ilDB = $DIC->database();
3556
3557 $set = $ilDB->query("SELECT id FROM style_template " .
3558 " WHERE style_id = " . $ilDB->quote($a_style_id, "integer") .
3559 " AND name = " . $ilDB->quote($a_name, "text"));
3560 if ($rec = $ilDB->fetchAssoc($set)) {
3561 return $rec["id"];
3562 }
3563
3564 return false;
3565 }
3566
3570 public function removeTemplate($a_t_id)
3571 {
3572 $ilDB = $this->db;
3573
3574 $ilDB->manipulate("DELETE FROM style_template WHERE " .
3575 " style_id = " . $ilDB->quote($this->getId(), "integer") . " AND " .
3576 " id = " . $ilDB->quote($a_t_id, "integer"));
3577
3578 $ilDB->manipulate(
3579 "DELETE FROM style_template_class WHERE " .
3580 "template_id = " . $ilDB->quote($a_t_id, "integer")
3581 );
3582 }
3583
3587 public function writeStyleSetting($a_name, $a_value)
3588 {
3589 $ilDB = $this->db;
3590
3591 $ilDB->manipulate(
3592 "DELETE FROM style_setting WHERE " .
3593 " style_id = " . $ilDB->quote($this->getId(), "integer") .
3594 " AND name = " . $ilDB->quote($a_name, "text")
3595 );
3596
3597 $ilDB->manipulate("INSERT INTO style_setting " .
3598 "(style_id, name, value) VALUES (" .
3599 $ilDB->quote($this->getId(), "integer") . "," .
3600 $ilDB->quote($a_name, "text") . "," .
3601 $ilDB->quote($a_value, "text") .
3602 ")");
3603 }
3604
3608 public function lookupStyleSetting($a_name)
3609 {
3610 $ilDB = $this->db;
3611
3612 $set = $ilDB->query(
3613 "SELECT value FROM style_setting " .
3614 " WHERE style_id = " . $ilDB->quote($this->getId(), "integer") .
3615 " AND name = " . $ilDB->quote($a_name, "text")
3616 );
3617 $rec = $ilDB->fetchAssoc($set);
3618
3619 return $rec["value"];
3620 }
3621
3625 public static function writeStyleUsage($a_obj_id, $a_style_id)
3626 {
3627 global $DIC;
3628
3629 $ilDB = $DIC->database();
3630
3631 $ilDB->replace(
3632 "style_usage",
3633 array(
3634 "obj_id" => array("integer", (int) $a_obj_id)),
3635 array(
3636 "style_id" => array("integer", (int) $a_style_id))
3637 );
3638 }
3639
3643 public static function lookupObjectStyle($a_obj_id)
3644 {
3645 global $DIC;
3646
3647 $ilDB = $DIC->database();
3648
3649 $set = $ilDB->query(
3650 "SELECT style_id FROM style_usage " .
3651 " WHERE obj_id = " . $ilDB->quote($a_obj_id, "integer")
3652 );
3653 $rec = $ilDB->fetchAssoc($set);
3654
3655 if (ilObject::_lookupType($rec["style_id"]) == "sty") {
3656 return (int) $rec["style_id"];
3657 }
3658
3659 return 0;
3660 }
3661
3665 public static function lookupObjectForStyle($a_style_id)
3666 {
3667 global $DIC;
3668
3669 $ilDB = $DIC->database();
3670
3671 $obj_ids = array();
3672 if (ilObject::_lookupType($a_style_id) == "sty") {
3673 $set = $ilDB->query(
3674 "SELECT DISTINCT obj_id FROM style_usage " .
3675 " WHERE style_id = " . $ilDB->quote($a_style_id, "integer")
3676 );
3677
3678 while ($rec = $ilDB->fetchAssoc($set)) {
3679 $obj_ids[] = $rec["obj_id"];
3680 }
3681 }
3682 return $obj_ids;
3683 }
3684}
$l
global $l
Definition: afr.php:30
php
An exception for terminatinating execution or to throw for unit testing.
ilObjContentObject\_lookupContObjIdByStyleId
static _lookupContObjIdByStyleId($a_style_id)
lookup style sheet ID
Definition: class.ilObjContentObject.php:836
ilObjContentObject\_deleteStyleAssignments
static _deleteStyleAssignments($a_style_id)
delete all style references to style
Definition: class.ilObjContentObject.php:948
ilObjStyleSheetGUI\_getTemplatePreview
static _getTemplatePreview($a_style, $a_type, $a_t_id, $a_small_mode=false)
Get table template preview.
Definition: class.ilObjStyleSheetGUI.php:2333
ilObjStyleSheet
Class ilObjStyleSheet.
Definition: class.ilObjStyleSheet.php:16
ilObjStyleSheet\setExportSubDir
setExportSubDir($a_dir)
Set local directory, that will be included within the zip file.
Definition: class.ilObjStyleSheet.php:2091
ilObjStyleSheet\_lookupActive
static _lookupActive($a_id)
Lookup active flag.
Definition: class.ilObjStyleSheet.php:731
ilObjStyleSheet\_lookupStandard
static _lookupStandard($a_id)
Lookup standard flag.
Definition: class.ilObjStyleSheet.php:699
ilObjStyleSheet\getMediaQueries
getMediaQueries()
Get colors of style.
Definition: class.ilObjStyleSheet.php:3144
ilObjStyleSheet\getMaxMQueryOrderNr
getMaxMQueryOrderNr()
Get maximum media query order nr.
Definition: class.ilObjStyleSheet.php:3188
ilObjStyleSheet\export
export()
Create export file.
Definition: class.ilObjStyleSheet.php:2113
ilObjStyleSheet\getRefId
getRefId()
Get ref id (show error message, since styles do not use ref ids)
Definition: class.ilObjStyleSheet.php:580
ilObjStyleSheet\_getStyleParameterInputType
static _getStyleParameterInputType($par)
Definition: class.ilObjStyleSheet.php:2342
ilObjStyleSheet\updateTemplate
updateTemplate($a_t_id, $a_name, $a_classes)
Update table template.
Definition: class.ilObjStyleSheet.php:3363
ilObjStyleSheet\getContentPrintStyle
static getContentPrintStyle()
get content print style
Definition: class.ilObjStyleSheet.php:1826
ilObjStyleSheet\addMediaQuery
addMediaQuery($a_mquery, $order_nr=0)
Add media query.
Definition: class.ilObjStyleSheet.php:3164
ilObjStyleSheet\getColorCodeForName
getColorCodeForName($a_name)
Remove a color.
Definition: class.ilObjStyleSheet.php:2958
ilObjStyleSheet\deleteMediaQuery
deleteMediaQuery($a_id)
Delete media query.
Definition: class.ilObjStyleSheet.php:3240
ilObjStyleSheet\do_3_9_Migration
do_3_9_Migration($a_id)
Migrate old 3.9 styles.
Definition: class.ilObjStyleSheet.php:2799
ilObjStyleSheet\getCharacteristics
getCharacteristics($a_type="", $a_no_hidden=false, $a_include_core=true)
Get characteristics.
Definition: class.ilObjStyleSheet.php:1102
ilObjStyleSheet\writeTemplatePreview
writeTemplatePreview($a_t_id, $a_preview_html)
Write table template preview.
Definition: class.ilObjStyleSheet.php:3515
ilObjStyleSheet\read
read()
read style properties
Definition: class.ilObjStyleSheet.php:1508
ilObjStyleSheet\_getTemplateClassTypes
static _getTemplateClassTypes($a_template_type="")
Get template class types.
Definition: class.ilObjStyleSheet.php:2455
ilObjStyleSheet\deleteStylePar
deleteStylePar($a_tag, $a_class, $a_par, $a_type, $a_mq_id=0, $a_custom=false)
Delete style parameter by tag/class/parameter.
Definition: class.ilObjStyleSheet.php:1394
ilObjStyleSheet\_getClonableContentStyles
static _getClonableContentStyles()
Get all clonable styles (active standard styles and individual learning module styles with write perm...
Definition: class.ilObjStyleSheet.php:794
ilObjStyleSheet\addColor
addColor($a_name, $a_code)
Add color.
Definition: class.ilObjStyleSheet.php:2868
ilObjStyleSheet\createReference
createReference()
Create a reference (show error message, since styles do not use ref ids)
Definition: class.ilObjStyleSheet.php:597
ilObjStyleSheet\_lookupUpToDate
static _lookupUpToDate($a_id)
Looup up to date.
Definition: class.ilObjStyleSheet.php:652
ilObjStyleSheet\_replaceStylePar
static _replaceStylePar($style_id, $a_tag, $a_class, $a_par, $a_val, $a_type, $a_mq_id=0, $a_custom=false)
Definition: class.ilObjStyleSheet.php:1891
ilObjStyleSheet\createExportDirectory
createExportDirectory()
Create export directory.
Definition: class.ilObjStyleSheet.php:2025
ilObjStyleSheet\update
update()
update object in db
Definition: class.ilObjStyleSheet.php:1851
ilObjStyleSheet\_getStyleParameters
static _getStyleParameters($a_tag="")
Definition: class.ilObjStyleSheet.php:2354
ilObjStyleSheet\putInTree
putInTree($a_parent_ref)
Put in tree (show error message, since styles do not use ref ids)
Definition: class.ilObjStyleSheet.php:589
ilObjStyleSheet\_HLSToRGB
static _HLSToRGB($a_hls)
HLS to RGB (both arrays, 0..255)
Definition: class.ilObjStyleSheet.php:3071
ilObjStyleSheet\getParametersOfClass
getParametersOfClass($a_type, $a_class, $a_mq_id=0)
Get parameters of class.
Definition: class.ilObjStyleSheet.php:1767
ilObjStyleSheet\updateStyleParameter
updateStyleParameter($a_id, $a_value)
update style parameter per id
Definition: class.ilObjStyleSheet.php:1871
ilObjStyleSheet\uploadImage
uploadImage($a_file)
Upload image.
Definition: class.ilObjStyleSheet.php:1342
ilObjStyleSheet\copyImagesToDir
copyImagesToDir($a_target)
Copy images to directory.
Definition: class.ilObjStyleSheet.php:1202
ilObjStyleSheet\createFromXMLFile
createFromXMLFile($a_file, $a_skip_parent_create=false)
create style from xml file todo: add mq_id and custom
Definition: class.ilObjStyleSheet.php:2246
ilObjStyleSheet\lookupObjectForStyle
static lookupObjectForStyle($a_style_id)
Lookup object style.
Definition: class.ilObjStyleSheet.php:3665
ilObjStyleSheet\characteristicExists
characteristicExists($a_char, $a_style_type)
Check whether characteristic exists.
Definition: class.ilObjStyleSheet.php:1019
ilObjStyleSheet\saveMediaQueryOrder
saveMediaQueryOrder($a_order_nr=null)
Save media query order.
Definition: class.ilObjStyleSheet.php:3257
ilObjStyleSheet\addCharacteristic
addCharacteristic($a_type, $a_char, $a_hidden=false)
Add characteristic.
Definition: class.ilObjStyleSheet.php:1037
ilObjStyleSheet\lookupTemplateName
lookupTemplateName($a_t_id)
Lookup table template name for template ID.
Definition: class.ilObjStyleSheet.php:3442
ilObjStyleSheet\getImagesDirectory
getImagesDirectory()
Get images directory.
Definition: class.ilObjStyleSheet.php:1294
ilObjStyleSheet\addTemplateClass
addTemplateClass($a_t_id, $a_type, $a_class)
Update table template.
Definition: class.ilObjStyleSheet.php:3389
ilObjStyleSheet\getTemplates
getTemplates($a_type)
Get table templates of style.
Definition: class.ilObjStyleSheet.php:3287
ilObjStyleSheet\removeColor
removeColor($a_name)
Remove a color.
Definition: class.ilObjStyleSheet.php:2930
ilObjStyleSheet\do_3_10_CharMigration
do_3_10_CharMigration($a_id="")
This is more or less a copy of Services/Migration/DBUpdate_1385/classes ilStyleMigration->addMissingS...
Definition: class.ilObjStyleSheet.php:2663
ilObjStyleSheet\getAvailableParameters
static getAvailableParameters()
Get available parameters.
Definition: class.ilObjStyleSheet.php:2483
ilObjStyleSheet\updateMediaQuery
updateMediaQuery($a_id, $a_mquery)
Update media query.
Definition: class.ilObjStyleSheet.php:3207
ilObjStyleSheet\ilClone
ilClone()
clone style sheet (note: styles have no ref ids and return an object id)
Definition: class.ilObjStyleSheet.php:1179
ilObjStyleSheet\_writeStandard
static _writeStandard($a_id, $a_std)
Write standard flag.
Definition: class.ilObjStyleSheet.php:669
ilObjStyleSheet\exportXML
exportXML($a_dir)
export style xml file to directory
Definition: class.ilObjStyleSheet.php:2138
ilObjStyleSheet\_isExpandable
static _isExpandable($a_type)
Definition: class.ilObjStyleSheet.php:2398
ilObjStyleSheet\setStyle
setStyle($a_style)
set styles
Definition: class.ilObjStyleSheet.php:1951
ilObjStyleSheet\cleanExportDirectory
cleanExportDirectory()
Clear export directory.
Definition: class.ilObjStyleSheet.php:2055
ilObjStyleSheet\lookupObjectStyle
static lookupObjectStyle($a_obj_id)
Lookup object style.
Definition: class.ilObjStyleSheet.php:3643
ilObjStyleSheet\handleXmlString
handleXmlString($a_str)
Handle xml strin.
Definition: class.ilObjStyleSheet.php:1963
ilObjStyleSheet\__construct
__construct($a_id=0, $a_call_by_reference=false)
Constructor @access public.
Definition: class.ilObjStyleSheet.php:554
ilObjStyleSheet\deleteCustomStylePars
deleteCustomStylePars($a_tag, $a_class, $a_type, $a_mq_id=0)
Delete style parameter by tag/class/parameter.
Definition: class.ilObjStyleSheet.php:1419
ilObjStyleSheet\getMetaData
& getMetaData()
get meta data object
Definition: class.ilObjStyleSheet.php:861
ilObjStyleSheet\addParameter
addParameter($a_tag, $a_par, $a_type, $a_mq_id=0, $a_custom=false)
write style parameter to db
Definition: class.ilObjStyleSheet.php:1216
ilObjStyleSheet\_getColorFlavor
static _getColorFlavor($a_rgb, $a_i)
Get color flavor.
Definition: class.ilObjStyleSheet.php:2987
ilObjStyleSheet\replaceStylePar
replaceStylePar($a_tag, $a_class, $a_par, $a_val, $a_type, $a_mq_id=0, $a_custom=false)
Set style parameter per tag/class/parameter.
Definition: class.ilObjStyleSheet.php:1886
ilObjStyleSheet\_getStyleParameterNumericUnits
static _getStyleParameterNumericUnits($a_no_percentage=false)
Definition: class.ilObjStyleSheet.php:2375
ilObjStyleSheet\_createImagesDirectory
static _createImagesDirectory($a_style_id)
Create images directory <data_dir>/sty/sty_<id>/images.
Definition: class.ilObjStyleSheet.php:1254
ilObjStyleSheet\deleteParameter
deleteParameter($a_id)
delete style parameter
Definition: class.ilObjStyleSheet.php:1376
ilObjStyleSheet\getTemplateXML
getTemplateXML()
Get table template xml.
Definition: class.ilObjStyleSheet.php:3469
ilObjStyleSheet\setRefId
setRefId($a_ref_id)
Set ref id (show error message, since styles do not use ref ids)
Definition: class.ilObjStyleSheet.php:572
ilObjStyleSheet\setCharacteristics
setCharacteristics($a_chars)
Set characteristics.
Definition: class.ilObjStyleSheet.php:1133
ilObjStyleSheet\_getPseudoClasses
static _getPseudoClasses($tag)
Definition: class.ilObjStyleSheet.php:2465
ilObjStyleSheet\saveHideStatus
saveHideStatus($a_type, $a_char, $a_hide)
Save characteristic hide status.
Definition: class.ilObjStyleSheet.php:1142
ilObjStyleSheet\writeStyleSetting
writeStyleSetting($a_name, $a_value)
Write Style Setting.
Definition: class.ilObjStyleSheet.php:3587
ilObjStyleSheet\_addMissingStyleClassesToStyle
static _addMissingStyleClassesToStyle($a_id)
Add missing style classes to all styles.
Definition: class.ilObjStyleSheet.php:2497
ilObjStyleSheet\_RGBToHLS
static _RGBToHLS($a_rgb)
RGB to HLS (both arrays, 0..255)
Definition: class.ilObjStyleSheet.php:3029
ilObjStyleSheet\_isHideable
static _isHideable($a_type)
Definition: class.ilObjStyleSheet.php:2403
ilObjStyleSheet\getStyleParameterGroups
getStyleParameterGroups()
Get grouped parameter.
Definition: class.ilObjStyleSheet.php:2332
ilObjStyleSheet\lookupStyleSetting
lookupStyleSetting($a_name)
Lookup style setting.
Definition: class.ilObjStyleSheet.php:3608
ilObjStyleSheet\getThumbnailsDirectory
getThumbnailsDirectory()
Get thumbnails directory.
Definition: class.ilObjStyleSheet.php:1311
ilObjStyleSheet\getTemplateClasses
getTemplateClasses($a_tid)
Get template classes.
Definition: class.ilObjStyleSheet.php:3308
ilObjStyleSheet\getHideStatus
getHideStatus($a_type, $a_char)
Get characteristic hide status.
Definition: class.ilObjStyleSheet.php:1158
ilObjStyleSheet\lookupTemplatePreview
lookupTemplatePreview($a_t_id)
Lookup table template preview.
Definition: class.ilObjStyleSheet.php:3535
ilObjStyleSheet\create
create($a_from_style=0, $a_import_mode=false)
Create a new style.
Definition: class.ilObjStyleSheet.php:869
ilObjStyleSheet\_getStyleParameterSubPar
static _getStyleParameterSubPar($par)
Definition: class.ilObjStyleSheet.php:2348
ilObjStyleSheet\writeCSSFile
writeCSSFile($a_target_file="", $a_image_dir="")
write css file to webspace directory
Definition: class.ilObjStyleSheet.php:1581
ilObjStyleSheet\getSyntaxStylePath
static getSyntaxStylePath()
get syntax style path
Definition: class.ilObjStyleSheet.php:1836
ilObjStyleSheet\colorExists
colorExists($a_color_name)
Check whether color exists.
Definition: class.ilObjStyleSheet.php:2942
ilObjStyleSheet\_determineTag
static _determineTag($a_type)
Definition: class.ilObjStyleSheet.php:2475
ilObjStyleSheet\getUpToDate
getUpToDate()
Get up to date.
Definition: class.ilObjStyleSheet.php:613
ilObjStyleSheet\removeTemplate
removeTemplate($a_t_id)
Remove table template.
Definition: class.ilObjStyleSheet.php:3570
ilObjStyleSheet\getExportSubDir
getExportSubDir()
The local directory, that will be included within the zip file.
Definition: class.ilObjStyleSheet.php:2099
ilObjStyleSheet\getStyle
getStyle()
todo: bad style! should return array of objects, not multi-dim-arrays
Definition: class.ilObjStyleSheet.php:1943
ilObjStyleSheet\_lookupTemplateIdByName
static _lookupTemplateIdByName($a_style_id, $a_name)
Lookup table template preview.
Definition: class.ilObjStyleSheet.php:3551
ilObjStyleSheet\_writeActive
static _writeActive($a_id, $a_active)
Write active flag.
Definition: class.ilObjStyleSheet.php:716
ilObjStyleSheet\_getStandardStyles
static _getStandardStyles( $a_exclude_default_style=false, $a_include_deactivated=false, $a_scope=0)
Get standard styles.
Definition: class.ilObjStyleSheet.php:748
ilObjStyleSheet\addTemplate
addTemplate($a_type, $a_name, $a_classes)
Add table template.
Definition: class.ilObjStyleSheet.php:3327
ilObjStyleSheet\setScope
setScope($a_scope)
Set scope.
Definition: class.ilObjStyleSheet.php:621
ilObjStyleSheet\_getStyleSuperTypeForType
static _getStyleSuperTypeForType($a_type)
Definition: class.ilObjStyleSheet.php:2408
ilObjStyleSheet\updateColor
updateColor($a_name, $a_new_name, $a_code)
Update color.
Definition: class.ilObjStyleSheet.php:2883
ilObjStyleSheet\getEffectiveContentStyleId
static getEffectiveContentStyleId($a_style_id, $a_type="")
Get effective Style Id.
Definition: class.ilObjStyleSheet.php:1737
ilObjStyleSheet\getImages
getImages()
Get images of style.
Definition: class.ilObjStyleSheet.php:1320
ilObjStyleSheet\getMediaQueryForId
getMediaQueryForId($a_id)
Get media query for id.
Definition: class.ilObjStyleSheet.php:3224
ilObjStyleSheet\_lookupTemplateName
static _lookupTemplateName($a_t_id)
Lookup table template name for template ID.
Definition: class.ilObjStyleSheet.php:3450
ilObjStyleSheet\_writeUpToDate
static _writeUpToDate($a_id, $a_up_to_date)
Write up to date.
Definition: class.ilObjStyleSheet.php:637
ilObjStyleSheet\do_3_10_Migration
do_3_10_Migration()
Migrates 3.10 style to 3.11 style.
Definition: class.ilObjStyleSheet.php:2601
ilObjStyleSheet\copyCharacteristic
copyCharacteristic( $a_from_style_id, $a_from_type, $a_from_char, $a_to_char)
Copy characteristic.
Definition: class.ilObjStyleSheet.php:1059
ilObjStyleSheet\isCoreStyle
static isCoreStyle($a_type, $a_class)
Is core style.
Definition: class.ilObjStyleSheet.php:2441
ilObjStyleSheet\getPlaceHolderStylePath
static getPlaceHolderStylePath()
get placeholder style path (for Page Layouts)
Definition: class.ilObjStyleSheet.php:1846
ilObjStyleSheet\createImportDirectory
createImportDirectory()
Create import directory.
Definition: class.ilObjStyleSheet.php:2161
ilObjStyleSheet\deleteCharacteristic
deleteCharacteristic($a_type, $a_tag, $a_class)
Delete Characteristic.
Definition: class.ilObjStyleSheet.php:990
ilObjStyleSheet\getColors
getColors()
Get colors of style.
Definition: class.ilObjStyleSheet.php:2846
ilObjStyleSheet\createImagesDirectory
createImagesDirectory()
Create images directory <data_dir>/sty/sty_<id>/images.
Definition: class.ilObjStyleSheet.php:1245
ilObjStyleSheet\getTemplate
getTemplate($a_t_id)
Get template.
Definition: class.ilObjStyleSheet.php:3422
ilObjStyleSheet\assignMetaData
assignMetaData(&$a_meta_data)
assign meta data object
Definition: class.ilObjStyleSheet.php:840
ilObjStyleSheet\setUpToDate
setUpToDate($a_up_to_date=true)
Set style up to date (false + update will trigger css generation next time)
Definition: class.ilObjStyleSheet.php:605
ilObjStyleSheet\_explodeRGB
static _explodeRGB($a_rgb, $as_dec=false)
Explode an RGB string into an array.
Definition: class.ilObjStyleSheet.php:3011
ilObjStyleSheet\getContentStylePath
static getContentStylePath($a_style_id, $add_random=true)
get content style path
Definition: class.ilObjStyleSheet.php:1780
ilObjStyleSheet\_getImagesDirectory
static _getImagesDirectory($a_style_id)
Get images directory.
Definition: class.ilObjStyleSheet.php:1302
ilObjStyleSheet\_getStyleParameterValues
static _getStyleParameterValues($par)
Definition: class.ilObjStyleSheet.php:2383
ilObjStyleSheet\_writeScope
static _writeScope($a_id, $a_scope)
Write scope.
Definition: class.ilObjStyleSheet.php:684
ilObjStyleSheet\deleteImage
deleteImage($a_file)
Delete an image.
Definition: class.ilObjStyleSheet.php:1361
ilObjStyleSheet\_getCoreStyles
static _getCoreStyles()
Get core styles.
Definition: class.ilObjStyleSheet.php:2423
ilObjStyleSheet\_addMissingStyleClassesToAllStyles
static _addMissingStyleClassesToAllStyles($a_styles="")
Add missing style classes to all styles todo: add mq_id and custom handling.
Definition: class.ilObjStyleSheet.php:2507
ilObjStyleSheet\writeStyleUsage
static writeStyleUsage($a_obj_id, $a_style_id)
Write style usage.
Definition: class.ilObjStyleSheet.php:3625
ilObjStyleSheet\createExportSubDirectory
createExportSubDirectory()
Create export directory.
Definition: class.ilObjStyleSheet.php:2071
ilObjStyleSheet\getXML
getXML()
get xml representation of style object todo: add mq_id
Definition: class.ilObjStyleSheet.php:1972
ilObjStyleSheet\_getBasicStyleDom
static _getBasicStyleDom()
Get basic style dom.
Definition: class.ilObjStyleSheet.php:848
ilObjStyleSheet\templateExists
templateExists($a_template_name)
Check whether template exists.
Definition: class.ilObjStyleSheet.php:3406
ilObjStyleSheet\deleteStyleParOfChar
deleteStyleParOfChar($a_type, $a_class)
Delete style parameters of characteristic.
Definition: class.ilObjStyleSheet.php:1442
ilObject
Class ilObject Basic functions for all objects.
Definition: class.ilObject.php:14
ilObject\getType
getType()
get object type @access public
Definition: class.ilObject.php:349
ilObject\_lookupTitle
static _lookupTitle($a_id)
lookup object title
Definition: class.ilObject.php:933
ilObject\_getAllReferences
static _getAllReferences($a_id)
get all reference ids of object
Definition: class.ilObject.php:910
ilObject\getDescription
getDescription()
get object description
Definition: class.ilObject.php:420
ilObject\_exists
static _exists($a_id, $a_reference=false, $a_type=null)
checks if an object exists in object_data@access public
Definition: class.ilObject.php:1602
ilObject\getId
getId()
get object id @access public
Definition: class.ilObject.php:308
ilObject\_getObjectsDataForType
static _getObjectsDataForType($a_type, $a_omit_trash=false)
get all objects of a certain type
Definition: class.ilObject.php:1267
ilObject\_lookupType
static _lookupType($a_id, $a_reference=false)
lookup object type
Definition: class.ilObject.php:1204
ilObject\getTitle
getTitle()
get object title @access public
Definition: class.ilObject.php:384
ilUtil\getDataDir
static getDataDir()
get data directory (outside webspace)
Definition: class.ilUtil.php:1535
ilUtil\delDir
static delDir($a_dir, $a_clean_only=false)
removes a dir and all its content (subdirs and files) recursively
Definition: class.ilUtil.php:2305
ilUtil\sortArray
static sortArray( $array, $a_array_sortby, $a_array_sortorder=0, $a_numeric=false, $a_keep_keys=false)
sortArray
Definition: class.ilUtil.php:3107
ilUtil\getWebspaceDir
static getWebspaceDir($mode="filesystem")
get webspace directory
Definition: class.ilUtil.php:1512
ilUtil\rCopy
static rCopy($a_sdir, $a_tdir, $preserveTimeAttributes=false)
Copies content of a directory $a_sdir recursively to a directory $a_tdir.
Definition: class.ilUtil.php:1465
ilUtil\resizeImage
static resizeImage($a_from, $a_to, $a_width, $a_height, $a_constrain_prop=false)
resize image
Definition: class.ilUtil.php:1919
ilUtil\zip
static zip($a_dir, $a_file, $compress_content=false)
zips given directory/file into given zip.file
Definition: class.ilUtil.php:1741
ilUtil\getDir
static getDir($a_dir, $a_rec=false, $a_sub_dir="")
get directory
Definition: class.ilUtil.php:2354
ilUtil\unzip
static unzip($a_file, $overwrite=false, $a_flat=false)
unzip file
Definition: class.ilUtil.php:1630
ilUtil\makeDir
static makeDir($a_dir)
creates a new directory and inherits all filesystem permissions of the parent directory You may pass ...
Definition: class.ilUtil.php:2201
ilWACSignedPath\signFile
static signFile($path_to_file)
Definition: class.ilWACSignedPath.php:233
$template
$template
Definition: consentAdmin.php:207
$def
$def
Definition: croninfo.php:21
$key
$key
Definition: croninfo.php:18
$h
$h
Definition: example_009.php:101
$r
$r
Definition: example_031.php:79
$tag
if(function_exists( 'posix_getuid') &&posix_getuid()===0) if(!array_key_exists('t', $options)) $tag
Definition: cron.php:35
$xml
$xml
Definition: metadata.php:240
League\Flysystem\Adapter\Polyfill\update
update($pash, $contents, Config $config)
ilias
redirection script todo: (a better solution should control the processing via a xml file)
$ilSetting
global $ilSetting
Definition: privfeed.php:17
$s
$s
Definition: pwgen.php:45
$ilErr
global $ilErr
Definition: raiseError.php:16
$file
if(!file_exists("$old.txt")) if( $old===$new) if(file_exists("$new.txt")) $file
Definition: rename-config.php:43
$DIC
global $DIC
Definition: saml.php:7
$res
foreach($_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