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class.ilTermListTableGUI.php
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1 <?php
2 /* Copyright (c) 1998-2009 ILIAS open source, Extended GPL, see docs/LICENSE */
3 
4 include_once("./Services/Table/classes/class.ilTable2GUI.php");
5 
14 class ilTermListTableGUI extends ilTable2GUI
15 {
16 
20  function __construct($a_parent_obj, $a_parent_cmd, $a_tax_node)
21  {
22  global $ilCtrl, $lng;
23 
24  $this->glossary = $a_parent_obj->object;
25  $this->setId("glotl".$this->glossary->getId());
26  $this->tax_node = $a_tax_node;
27 
28  $this->selectable_cols = array();
29 
30  include_once("./Modules/Glossary/classes/class.ilGlossaryAdvMetaDataAdapter.php");
31  $adv_ad = new ilGlossaryAdvMetaDataAdapter($this->glossary->getId());
32  $this->adv_fields = $adv_ad->getAllFields();
33  foreach ($this->adv_fields as $f)
34  {
35  $this->selectable_cols["md_".$f["id"]] = array(
36  "txt" => $f["title"],
37  "default" => false
38  );
39  }
40 
41  // selectable columns
42  $this->selectable_cols["language"] = array(
43  "txt" => $lng->txt("language"),
44  "default" => true);
45  $this->selectable_cols["usage"] = array(
46  "txt" => $lng->txt("cont_usage"),
47  "default" => true);
48 
49  // selectable columns of advanced metadata
50 
51  parent::__construct($a_parent_obj, $a_parent_cmd);
52  $this->setTitle($lng->txt("cont_terms"));
53 
54  $this->addColumn("", "", "1", true);
55  //$this->addColumn($this->lng->txt("cont_term"));
56 
57  include_once("./Modules/Glossary/classes/class.ilGlossaryAdvMetaDataAdapter.php");
58  $adv_ap = new ilGlossaryAdvMetaDataAdapter($this->glossary->getId());
59  $this->adv_cols_order = $adv_ap->getColumnOrder();
60  $this->selected_cols = $this->getSelectedColumns();
61  foreach ($this->adv_cols_order as $c)
62  {
63  if ($c["id"] == 0)
64  {
65  $this->addColumn($lng->txt("cont_term"), "term");
66  }
67  else
68  {
69  if (in_array("md_".$c["id"], $this->selected_cols))
70  {
71  $this->addColumn($c["text"], "md_".$c["id"]);
72  }
73  }
74  }
75 
76  foreach (array ("language", "usage") as $c)
77  {
78  if (in_array($c, $this->selected_cols))
79  {
80  $this->addColumn($this->selectable_cols[$c]["txt"]);
81  }
82  }
83 
84  $this->setDefaultOrderDirection("asc");
85  $this->setDefaultOrderField("term");
86  $this->addColumn($this->lng->txt("cont_definitions"));
87 
88  if (in_array($this->glossary->getVirtualMode(),
89  array("level", "subtree")))
90  {
91  $this->addColumn($this->lng->txt("obj_glo"));
92  }
93 
94  $this->addColumn("", "", "1");
95 
96  $this->setEnableHeader(true);
97  $this->setFormAction($ilCtrl->getFormAction($a_parent_obj));
98  $this->setRowTemplate("tpl.term_tbl_row.html", "Modules/Glossary");
99  $this->setEnableTitle(true);
100 
101  $this->addMultiCommand("confirmTermDeletion", $lng->txt("delete"));
102  //$this->addMultiCommand("addDefinition", $lng->txt("cont_add_definition"));
103 
104  $this->setShowRowsSelector(true);
105 
106  $this->initFilter();
107  $this->setData($this->glossary->getTermList($this->filter["term"], "",
108  $this->filter["definition"], $this->tax_node, true, true));
109  }
110 
117  function getSelectableColumns()
118  {
119  return $this->selectable_cols;
120  }
121 
127  function numericOrdering($a_field)
128  {
129  if (substr($a_field, 0, 3) == "md_")
130  {
131  $md_id = (int) substr($a_field, 3);
132  if ($this->adv_fields[$md_id]["type"] == ilAdvancedMDFieldDefinition::TYPE_DATE)
133  {
134  return true;
135  }
136  }
137  return false;
138  }
139 
143  function initFilter()
144  {
145  global $lng, $ilDB;
146 
147  // term
148  include_once("./Services/Form/classes/class.ilTextInputGUI.php");
149  $ti = new ilTextInputGUI($lng->txt("cont_term"), "term");
150  $ti->setMaxLength(64);
151  $ti->setSize(20);
152  $ti->setSubmitFormOnEnter(true);
153  $this->addFilterItem($ti);
154  $ti->readFromSession();
155  $this->filter["term"] = $ti->getValue();
156 
157  // definition
158  if ($ilDB->getDBType() != "oracle")
159  {
160  include_once("./Services/Form/classes/class.ilTextInputGUI.php");
161  $ti = new ilTextInputGUI($lng->txt("cont_definition"), "defintion");
162  $ti->setMaxLength(64);
163  $ti->setSize(20);
164  $ti->setSubmitFormOnEnter(true);
165  $this->addFilterItem($ti);
166  $ti->readFromSession();
167  $this->filter["definition"] = $ti->getValue();
168  }
169  }
170 
174  protected function fillRow($term)
175  {
176  global $lng, $ilCtrl;
177 
178  include_once("./Services/UIComponent/AdvancedSelectionList/classes/class.ilAdvancedSelectionListGUI.php");
179 
180  $defs = ilGlossaryDefinition::getDefinitionList($term["id"]);
181  $ilCtrl->setParameterByClass("ilobjglossarygui", "term_id", $term["id"]);
182  $ilCtrl->setParameterByClass("ilglossarytermgui", "term_id", $term["id"]);
183  $ilCtrl->setParameterByClass("ilglossarydefpagegui", "term_id", $term["id"]);
184 
185  // actions drop down
186  if ($this->glossary->getId() == $term["glo_id"])
187  {
188  $list = new ilAdvancedSelectionListGUI();
189  $list->addItem($lng->txt("cont_edit_term"), "", $ilCtrl->getLinkTargetByClass("ilglossarytermgui", "editTerm"));
190  if (count($defs) > 1)
191  {
192  $list->addItem($lng->txt("cont_edit_definitions"), "", $ilCtrl->getLinkTargetByClass("ilglossarytermgui", "listDefinitions"));
193  }
194  else if (count($defs) == 1)
195  {
196  $ilCtrl->setParameterByClass("ilglossarydefpagegui", "def", $defs[0]["id"]);
197  $list->addItem($lng->txt("cont_edit_definition"), "", $ilCtrl->getLinkTargetByClass(array("ilglossarytermgui",
198  "iltermdefinitioneditorgui",
199  "ilglossarydefpagegui"), "edit"));
200  }
201  $list->addItem($lng->txt("cont_add_definition"), "", $ilCtrl->getLinkTargetByClass("ilobjglossarygui", "addDefinition"));
202  $ilCtrl->setParameterByClass("ilglossarydefpagegui", "def", "");
203 
204  $list->setId("act_term_".$term["id"]);
205  $list->setListTitle($lng->txt("actions"));
206  $this->tpl->setVariable("ACTIONS", $list->getHTML());
207  }
208 
209 
210  for($j=0; $j<count($defs); $j++)
211  {
212  $def = $defs[$j];
213 
214  /*if ($this->glossary->getId() == $term["glo_id"])
215  {
216  // up
217  if ($j > 0)
218  {
219  $this->tpl->setCurrentBlock("move_up");
220  $this->tpl->setVariable("TXT_UP", $lng->txt("up"));
221  $ilCtrl->setParameter($this->parent_obj, "term_id", $term["id"]);
222  $ilCtrl->setParameter($this->parent_obj, "def", $def["id"]);
223  $this->tpl->setVariable("LINK_UP",
224  $ilCtrl->getLinkTarget($this->parent_obj, "moveDefinitionUp"));
225  $this->tpl->parseCurrentBlock();
226  }
227 
228  // down
229  if ($j+1 < count($defs))
230  {
231  $this->tpl->setCurrentBlock("move_down");
232  $this->tpl->setVariable("TXT_DOWN", $lng->txt("down"));
233  $ilCtrl->setParameter($this->parent_obj, "term_id", $term["id"]);
234  $ilCtrl->setParameter($this->parent_obj, "def", $def["id"]);
235  $this->tpl->setVariable("LINK_DOWN",
236  $ilCtrl->getLinkTarget($this->parent_obj, "moveDefinitionDown"));
237  $this->tpl->parseCurrentBlock();
238  }
239 
240  // delete
241  $this->tpl->setCurrentBlock("delete");
242  $ilCtrl->setParameter($this->parent_obj, "term_id", $term["id"]);
243  $ilCtrl->setParameter($this->parent_obj, "def", $def["id"]);
244  $this->tpl->setVariable("LINK_DELETE",
245  $ilCtrl->getLinkTarget($this->parent_obj, "confirmDefinitionDeletion"));
246  $this->tpl->setVariable("TXT_DELETE", $lng->txt("delete"));
247  $this->tpl->parseCurrentBlock();
248 
249  // edit
250  $this->tpl->setCurrentBlock("edit");
251  $ilCtrl->setParameterByClass("ilglossarydefpagegui", "term_id", $term["id"]);
252  $ilCtrl->setParameterByClass("ilglossarydefpagegui", "def", $def["id"]);
253  $this->tpl->setVariable("LINK_EDIT",
254  $ilCtrl->getLinkTargetByClass(array("ilglossarytermgui",
255  "iltermdefinitioneditorgui",
256  "ilglossarydefpagegui"), "edit"));
257  $this->tpl->setVariable("TXT_EDIT", $lng->txt("edit"));
258  $this->tpl->parseCurrentBlock();
259  }*/
260 
261  // text
262  $this->tpl->setCurrentBlock("definition");
263  $short_str = $def["short_text"];
264 
265  // replace tex
266  // if a tex end tag is missing a tex end tag
267  $ltexs = strrpos($short_str, "[tex]");
268  $ltexe = strrpos($short_str, "[/tex]");
269  if ($ltexs > $ltexe)
270  {
271  $page = new ilGlossaryDefPage($def["id"]);
272  $page->buildDom();
273  $short_str = $page->getFirstParagraphText();
274  $short_str = strip_tags($short_str, "<br>");
275  $ltexe = strpos($short_str, "[/tex]", $ltexs);
276  $short_str = ilUtil::shortenText($short_str, $ltexe+6, true);
277  }
278  $short_str = ilUtil::insertLatexImages($short_str);
279  $short_str = ilPCParagraph::xml2output($short_str);
280  $this->tpl->setVariable("DEF_SHORT", $short_str);
281  $this->tpl->parseCurrentBlock();
282 
283  $this->tpl->setCurrentBlock("definition_row");
284  $this->tpl->parseCurrentBlock();
285  }
286 
287  $this->tpl->setCurrentBlock("check_col");
288  $this->tpl->setVariable("CHECKBOX_ID", $term["id"]);
289  $this->tpl->parseCurrentBlock();
290 
291  $ilCtrl->setParameter($this->parent_obj, "term_id", $term["id"]);
292 
293 
294  // usage
295  if (in_array("usage", $this->getSelectedColumns()))
296  {
297  $nr_usage = ilGlossaryTerm::getNumberOfUsages($term["id"]);
298  if ($nr_usage > 0 && $this->glossary->getId() == $term["glo_id"])
299  {
300  $this->tpl->setCurrentBlock("link_usage");
301  $ilCtrl->setParameterByClass("ilglossarytermgui", "term_id", $term["id"]);
302  $this->tpl->setVariable("LUSAGE", ilGlossaryTerm::getNumberOfUsages($term["id"]));
303  $this->tpl->setVariable("LINK_USAGE",
304  $ilCtrl->getLinkTargetByClass("ilglossarytermgui", "listUsages"));
305  $ilCtrl->setParameterByClass("ilglossarytermgui", "term_id", "");
306  $this->tpl->parseCurrentBlock();
307  }
308  else
309  {
310  $this->tpl->setCurrentBlock("usage");
311  $this->tpl->setVariable("USAGE", ilGlossaryTerm::getNumberOfUsages($term["id"]));
312  $this->tpl->parseCurrentBlock();
313  }
314  $this->tpl->setCurrentBlock("td_usage");
315  $this->tpl->parseCurrentBlock();
316  }
317 
318  // glossary title
319  if (in_array($this->glossary->getVirtualMode(),
320  array("level", "subtree")))
321  {
322  $this->tpl->setCurrentBlock("glossary");
323  $this->tpl->setVariable("GLO_TITLE", ilObject::_lookupTitle($term["glo_id"]));
324  $this->tpl->parseCurrentBlock();
325  }
326 
327  // output language
328  if (in_array("language", $this->getSelectedColumns()))
329  {
330  $this->tpl->setCurrentBlock("td_lang");
331  $this->tpl->setVariable("TEXT_LANGUAGE", $lng->txt("meta_l_".$term["language"]));
332  $this->tpl->parseCurrentBlock();
333  }
334 
335 
336  foreach ($this->adv_cols_order as $c)
337  {
338  if ($c["id"] == 0)
339  {
340  $this->tpl->setCurrentBlock("td");
341  $this->tpl->setVariable("TD_VAL", $term["term"]);
342  $this->tpl->parseCurrentBlock();
343  }
344  else
345  {
346  if (in_array("md_".$c["id"], $this->selected_cols))
347  {
348  $id = (int) $c["id"];
349  $this->tpl->setCurrentBlock("td");
350  switch ($this->adv_fields[$id]["type"])
351  {
352  case ilAdvancedMDFieldDefinition::TYPE_DATETIME:
353  $val = ($term["md_".$id] > 0)
354  ? ilDatePresentation::formatDate(new ilDateTime($term["md_".$id], IL_CAL_UNIX))
355  : " ";
356  break;
357 
358  case ilAdvancedMDFieldDefinition::TYPE_DATE:
359  $val = ($term["md_".$id] != 0)
360  ? ilDatePresentation::formatDate(new ilDate($term["md_".$id], IL_CAL_UNIX))
361  : " ";
362  break;
363 
364  default:
365  $val = ($term["md_".$id] != "")
366  ? $term["md_".$id]
367  : " ";
368  break;
369  }
370  $this->tpl->setVariable("TD_VAL", $val);
371  $this->tpl->parseCurrentBlock();
372  }
373  }
374  }
375  }
376 
377 }
378 ?>
ilTable2GUI\setDefaultOrderField
setDefaultOrderField($a_defaultorderfield)
Set Default order field.
Definition: class.ilTable2GUI.php:1115
ilGlossaryDefinition\getDefinitionList
getDefinitionList($a_term_id)
static
Definition: class.ilGlossaryDefinition.php:445
ilGlossaryTerm\getNumberOfUsages
static getNumberOfUsages($a_term_id)
Get number of usages.
Definition: class.ilGlossaryTerm.php:512
ilUtil\insertLatexImages
static insertLatexImages($a_text, $a_start="\ex\, $a_end="\\tex\")
replace [text]...[/tex] tags with formula image code
Definition: class.ilUtil.php:4463
ilUtil\shortenText
static shortenText($a_str, $a_len, $a_dots=false, $a_next_blank=false, $a_keep_extension=false)
shorten a string to given length.
Definition: class.ilUtil.php:1481
ilTable2GUI\addFilterItem
addFilterItem($a_input_item, $a_optional=false)
Add filter item.
Definition: class.ilTable2GUI.php:602
ilObject\_lookupTitle
static _lookupTitle($a_id)
lookup object title
Definition: class.ilObject.php:931
IL_CAL_UNIX
const IL_CAL_UNIX
Definition: class.ilDateTime.php:11
ilTable2GUI\setId
setId($a_val)
Set id.
Definition: class.ilTable2GUI.php:959
$ilCtrl
global $ilCtrl
Definition: ilias.php:18
ilTable2GUI\setDefaultOrderDirection
setDefaultOrderDirection($a_defaultorderdirection)
Set Default order direction.
Definition: class.ilTable2GUI.php:1135
ilTable2GUI\setTitle
setTitle($a_title, $a_icon=0, $a_icon_alt=0)
Set title and title icon.
Definition: class.ilTable2GUI.php:499
ilPCParagraph\xml2output
static xml2output($a_text, $a_wysiwyg=false, $a_replace_lists=true)
Converts xml from DB to output in edit textarea.
Definition: class.ilPCParagraph.php:1024
ilTable2GUI
Class ilTable2GUI.
Definition: class.ilTable2GUI.php:15
ilDate
Class for single dates.
Definition: class.ilDate.php:36
ilTable2GUI\addColumn
addColumn($a_text, $a_sort_field="", $a_width="", $a_is_checkbox_action_column=false, $a_class="", $a_tooltip="")
Add a column to the header.
Definition: class.ilTable2GUI.php:1276
ilTermListTableGUI\numericOrdering
numericOrdering($a_field)
Should this field be sorted numeric?
Definition: class.ilTermListTableGUI.php:127
ilTable2GUI\addMultiCommand
addMultiCommand($a_cmd, $a_text)
Add Command button.
Definition: class.ilTable2GUI.php:1221
ilTextInputGUI
This class represents a text property in a property form.
Definition: class.ilTextInputGUI.php:16
ilDatePresentation\formatDate
static formatDate(ilDateTime $date)
Format a date public.
Definition: class.ilDatePresentation.php:113
ilDateTime
Date and time handling
Definition: class.ilDateTime.php:32
ilTable2GUI\getSelectedColumns
getSelectedColumns()
Get selected columns.
Definition: class.ilTable2GUI.php:293
ilTextInputGUI\setMaxLength
setMaxLength($a_maxlength)
Set Max Length.
Definition: class.ilTextInputGUI.php:115
ilGlossaryDefPage
Glossary definition page object.
Definition: class.ilGlossaryDefPage.php:14
ilTable2GUI\setRowTemplate
setRowTemplate($a_template, $a_template_dir="")
Set row template.
Definition: class.ilTable2GUI.php:1104
ilGlossaryAdvMetaDataAdapter\getAllFields
getAllFields()
Get all advanced metadata fields.
Definition: class.ilGlossaryAdvMetaDataAdapter.php:26
ilAdvancedSelectionListGUI
User interface class for advanced drop-down selection lists.
Definition: class.ilAdvancedSelectionListGUI.php:11
ilTermListTableGUI\__construct
__construct($a_parent_obj, $a_parent_cmd, $a_tax_node)
Constructor.
Definition: class.ilTermListTableGUI.php:20
ilTermListTableGUI\fillRow
fillRow($term)
Fill table row.
Definition: class.ilTermListTableGUI.php:174
$lng
global $lng
Definition: privfeed.php:40
ilTable2GUI\setFormAction
setFormAction($a_form_action)
Set Form action parameter.
Definition: class.ilTable2GUI.php:919
ilTable2GUI\setShowRowsSelector
setShowRowsSelector($a_value)
Toggle rows-per-page selector.
Definition: class.ilTable2GUI.php:2828
ilTable2GUI\setEnableHeader
setEnableHeader($a_enableheader)
Set Enable Header.
Definition: class.ilTable2GUI.php:461
ilTermListTableGUI\getSelectableColumns
getSelectableColumns()
Get selectable columns.
Definition: class.ilTermListTableGUI.php:117
ilTable2GUI\setEnableTitle
setEnableTitle($a_enabletitle)
Set Enable Title.
Definition: class.ilTable2GUI.php:441