ILIAS  release_5-1 Revision 5.0.0-5477-g43f3e3fab5f
class.SurveyMatrixQuestionGUI.php
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1 <?php
2  /*
3  +----------------------------------------------------------------------------+
4  | ILIAS open source |
5  +----------------------------------------------------------------------------+
6  | Copyright (c) 1998-2001 ILIAS open source, University of Cologne |
7  | |
8  | This program is free software; you can redistribute it and/or |
9  | modify it under the terms of the GNU General Public License |
10  | as published by the Free Software Foundation; either version 2 |
11  | of the License, or (at your option) any later version. |
12  | |
13  | This program is distributed in the hope that it will be useful, |
14  | but WITHOUT ANY WARRANTY; without even the implied warranty of |
15  | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the |
16  | GNU General Public License for more details. |
17  | |
18  | You should have received a copy of the GNU General Public License |
19  | along with this program; if not, write to the Free Software |
20  | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. |
21  +----------------------------------------------------------------------------+
22 */
23 
24 include_once "./Modules/SurveyQuestionPool/classes/class.SurveyQuestionGUI.php";
25 
37 class SurveyMatrixQuestionGUI extends SurveyQuestionGUI
38 {
39  protected $show_layout_row;
40 
41  protected function initObject()
42  {
43  include_once "./Modules/SurveyQuestionPool/classes/class.SurveyMatrixQuestion.php";
44  $this->object = new SurveyMatrixQuestion();
45  }
46 
47 
48  //
49  // EDITOR
50  //
51 
52  public function setQuestionTabs()
53  {
54  $this->setQuestionTabsForClass("surveymatrixquestiongui");
55  }
56 
57  protected function addFieldsToEditForm(ilPropertyFormGUI $a_form)
58  {
59  // subtype
60  $subtype = new ilRadioGroupInputGUI($this->lng->txt("subtype"), "type");
61  $subtype->setRequired(false);
62  $subtypes = array(
63  "0" => "matrix_subtype_sr",
64  "1" => "matrix_subtype_mr",
65  //"2" => "matrix_subtype_text",
66  //"3" => "matrix_subtype_integer",
67  //"4" => "matrix_subtype_double",
68  //"5" => "matrix_subtype_date",
69  //"6" => "matrix_subtype_time"
70  );
71  foreach ($subtypes as $idx => $st)
72  {
73  $subtype->addOption(new ilRadioOption($this->lng->txt($st), $idx));
74  }
75  $a_form->addItem($subtype);
76 
77 
78  $header = new ilFormSectionHeaderGUI();
79  $header->setTitle($this->lng->txt("matrix_appearance"));
80  $a_form->addItem($header);
81 
82  // column separators
83  $column_separators = new ilCheckboxInputGUI($this->lng->txt("matrix_column_separators"), "column_separators");
84  $column_separators->setValue(1);
85  $column_separators->setInfo($this->lng->txt("matrix_column_separators_description"));
86  $column_separators->setRequired(false);
87  $a_form->addItem($column_separators);
88 
89  // row separators
90  $row_separators = new ilCheckboxInputGUI($this->lng->txt("matrix_row_separators"), "row_separators");
91  $row_separators->setValue(1);
92  $row_separators->setInfo($this->lng->txt("matrix_row_separators_description"));
93  $row_separators->setRequired(false);
94  $a_form->addItem($row_separators);
95 
96  // neutral column separators
97  $neutral_column_separator = new ilCheckboxInputGUI($this->lng->txt("matrix_neutral_column_separator"), "neutral_column_separator");
98  $neutral_column_separator->setValue(1);
99  $neutral_column_separator->setInfo($this->lng->txt("matrix_neutral_column_separator_description"));
100  $neutral_column_separator->setRequired(false);
101  $a_form->addItem($neutral_column_separator);
102 
103 
104  $header = new ilFormSectionHeaderGUI();
105  $header->setTitle($this->lng->txt("matrix_columns"));
106  $a_form->addItem($header);
107 
108  // Answers
109  include_once "./Modules/SurveyQuestionPool/classes/class.ilCategoryWizardInputGUI.php";
110  $columns = new ilCategoryWizardInputGUI("", "columns");
111  $columns->setRequired(false);
112  $columns->setAllowMove(true);
113  $columns->setShowWizard(true);
114  $columns->setShowNeutralCategory(true);
115  $columns->setDisabledScale(false);
116  $columns->setNeutralCategoryTitle($this->lng->txt('matrix_neutral_answer'));
117  $columns->setCategoryText($this->lng->txt('matrix_standard_answers'));
118  $columns->setShowSavePhrase(true);
119  $a_form->addItem($columns);
120 
121 
122  $header = new ilFormSectionHeaderGUI();
123  $header->setTitle($this->lng->txt("matrix_column_settings"));
124  $a_form->addItem($header);
125 
126  // bipolar adjectives
127  $bipolar = new ilCustomInputGUI($this->lng->txt("matrix_bipolar_adjectives"));
128  $bipolar->setInfo($this->lng->txt("matrix_bipolar_adjectives_description"));
129 
130  // left pole
131  $bipolar1 = new ilTextInputGUI($this->lng->txt("matrix_left_pole"), "bipolar1");
132  $bipolar1->setRequired(false);
133  $bipolar->addSubItem($bipolar1);
134 
135  // right pole
136  $bipolar2 = new ilTextInputGUI($this->lng->txt("matrix_right_pole"), "bipolar2");
137  $bipolar2->setRequired(false);
138  $bipolar->addSubItem($bipolar2);
139 
140  $a_form->addItem($bipolar);
141 
142 
143  $header = new ilFormSectionHeaderGUI();
144  $header->setTitle($this->lng->txt("matrix_rows"));
145  $a_form->addItem($header);
146 
147  // matrix rows
148  include_once "./Modules/SurveyQuestionPool/classes/class.ilMatrixRowWizardInputGUI.php";
149  $rows = new ilMatrixRowWizardInputGUI("", "rows");
150  $rows->setRequired(false);
151  $rows->setAllowMove(true);
152  $rows->setLabelText($this->lng->txt('label'));
153  $rows->setUseOtherAnswer(true);
154  $a_form->addItem($rows);
155 
156 
157  // values
158  $subtype->setValue($this->object->getSubtype());
159  $column_separators->setChecked($this->object->getColumnSeparators());
160  $row_separators->setChecked($this->object->getRowSeparators());
161  $neutral_column_separator->setChecked($this->object->getNeutralColumnSeparator());
162 
163  if (!$this->object->getColumnCount())
164  {
165  $this->object->columns->addCategory("");
166  }
167  $columns->setValues($this->object->getColumns());
168 
169  $bipolar1->setValue($this->object->getBipolarAdjective(0));
170  $bipolar2->setValue($this->object->getBipolarAdjective(1));
171 
172  if ($this->object->getRowCount() == 0)
173  {
174  $this->object->getRows()->addCategory("");
175  }
176  $rows->setValues($this->object->getRows());
177  }
178 
179  protected function importEditFormValues(ilPropertyFormGUI $a_form)
180  {
181  $this->object->setSubtype($a_form->getInput("type"));
182  $this->object->setRowSeparators($a_form->getInput("row_separators") ? 1 : 0);
183  $this->object->setColumnSeparators($a_form->getInput("column_separators") ? 1 : 0);
184  $this->object->setNeutralColumnSeparator($a_form->getInput("neutral_column_separator") ? 1 : 0);
185 
186  // Set bipolar adjectives
187  $this->object->setBipolarAdjective(0, $a_form->getInput("bipolar1"));
188  $this->object->setBipolarAdjective(1, $a_form->getInput("bipolar2"));
189 
190  // set columns
191  $this->object->flushColumns();
192 
193  foreach ($_POST['columns']['answer'] as $key => $value)
194  {
195  if (strlen($value)) $this->object->getColumns()->addCategory($value, $_POST['columns']['other'][$key], 0, null, $_POST['columns']['scale'][$key]);
196  }
197  if (strlen($_POST["columns"]["neutral"]))
198  {
199  $this->object->getColumns()->addCategory($_POST['columns']['neutral'], 0, 1, null, $_POST['columns_neutral_scale']);
200  }
201 
202  // set rows
203  $this->object->flushRows();
204  foreach ($_POST['rows']['answer'] as $key => $value)
205  {
206  if (strlen($value)) $this->object->getRows()->addCategory($value, $_POST['rows']['other'][$key], 0, $_POST['rows']['label'][$key]);
207  }
208  }
209 
210  public function getParsedAnswers(array $a_working_data = null, $a_only_user_anwers = false)
211  {
212  if(is_array($a_working_data))
213  {
214  $user_answers = $a_working_data;
215  }
216 
217  $options = array();
218  for ($i = 0; $i < $this->object->getRowCount(); $i++)
219  {
220  $rowobj = $this->object->getRow($i);
221 
222  $text = null;
223 
224  $cols = array();
225  for ($j = 0; $j < $this->object->getColumnCount(); $j++)
226  {
227  $cat = $this->object->getColumn($j);
228  $value = ($cat->scale) ? ($cat->scale - 1) : $j;
229 
230  $checked = "unchecked";
231  if(is_array($a_working_data))
232  {
233  foreach($user_answers as $user_answer)
234  {
235  if($user_answer["rowvalue"] == $i &&
236  $user_answer["value"] == $value)
237  {
238  $checked = "checked";
239  if($user_answer["textanswer"])
240  {
241  $text = $user_answer["textanswer"];
242  }
243  }
244  }
245  }
246 
247  if(!$a_only_user_anwers || $checked == "checked")
248  {
249  $cols[$value] = array(
250  "title" => trim($cat->title)
251  ,"neutral" => (bool)$cat->neutral
252  ,"checked" => $checked
253  );
254  }
255  }
256 
257  if($a_only_user_anwers || sizeof($cols) || $text)
258  {
259  $row_idx = $i;
260  $options[$row_idx] = array(
261  "title" => trim($rowobj->title)
262  ,"other" => (bool)$rowobj->other
263  ,"textanswer" => $text
264  ,"cols" => $cols
265  );
266  }
267  }
268 
269  return $options;
270  }
271 
277  function getPrintView($question_title = 1, $show_questiontext = 1, $survey_id = null, array $a_working_data = null)
278  {
279  $options = $this->getParsedAnswers($a_working_data);
280 
281  $layout = $this->object->getLayout();
282  $neutralstyle = "3px solid #808080";
283  $bordercolor = "#808080";
284  $template = new ilTemplate("tpl.il_svy_qpl_matrix_printview.html", TRUE, TRUE, "Modules/SurveyQuestionPool");
285 
286  if ($this->show_layout_row)
287  {
288  $layout_row = $this->getLayoutRow();
289  $template->setCurrentBlock("matrix_row");
290  $template->setVariable("ROW", $layout_row);
291  $template->parseCurrentBlock();
292  }
293 
294  $tplheaders = new ilTemplate("tpl.il_svy_out_matrix_columnheaders.html", TRUE, TRUE, "Modules/SurveyQuestionPool");
295  if ((strlen($this->object->getBipolarAdjective(0))) && (strlen($this->object->getBipolarAdjective(1))))
296  {
297  $tplheaders->setCurrentBlock("bipolar_start");
298  $style = array();
299  array_push($style, sprintf("width: %.2F%s!important", $layout["percent_bipolar_adjective1"], "%"));
300  if (count($style) > 0)
301  {
302  $tplheaders->setVariable("STYLE", " style=\"" . implode(";", $style) . "\"");
303  }
304  $tplheaders->parseCurrentBlock();
305  }
306  // column headers
307  for ($i = 0; $i < $this->object->getColumnCount(); $i++)
308  {
309  $cat = $this->object->getColumn($i);
310  if ($cat->neutral)
311  {
312  $tplheaders->setCurrentBlock("neutral_column_header");
313  $tplheaders->setVariable("TEXT", ilUtil::prepareFormOutput($cat->title));
314  $tplheaders->setVariable("CLASS", "rsep");
315  $style = array();
316  array_push($style, sprintf("width: %.2F%s!important", $layout["percent_neutral"], "%"));
317  if ($this->object->getNeutralColumnSeparator())
318  {
319  array_push($style, "border-left: $neutralstyle!important;");
320  }
321  if (count($style) > 0)
322  {
323  $tplheaders->setVariable("STYLE", " style=\"" . implode(";", $style) . "\"");
324  }
325  $tplheaders->parseCurrentBlock();
326  }
327  else
328  {
329  $style = array();
330  if ($this->object->getColumnSeparators() == 1)
331  {
332  if (($i < $this->object->getColumnCount() - 1))
333  {
334  array_push($style, "border-right: 1px solid $bordercolor!important");
335  }
336  }
337  array_push($style, sprintf("width: %.2F%s!important", $layout["percent_columns"] / $this->object->getColumnCount(), "%"));
338  $tplheaders->setCurrentBlock("column_header");
339  $tplheaders->setVariable("TEXT", ilUtil::prepareFormOutput($cat->title));
340  $tplheaders->setVariable("CLASS", "center");
341  if (count($style) > 0)
342  {
343  $tplheaders->setVariable("STYLE", " style=\"" . implode(";", $style) . "\"");
344  }
345  $tplheaders->parseCurrentBlock();
346  }
347  }
348 
349  if ((strlen($this->object->getBipolarAdjective(0))) && (strlen($this->object->getBipolarAdjective(1))))
350  {
351  $tplheaders->setCurrentBlock("bipolar_end");
352  $style = array();
353  array_push($style, sprintf("width: %.2F%s!important", $layout["percent_bipolar_adjective2"], "%"));
354  if (count($style) > 0)
355  {
356  $tplheaders->setVariable("STYLE", " style=\"" . implode(";", $style) . "\"");
357  }
358  $tplheaders->parseCurrentBlock();
359  }
360 
361  $style = array();
362  array_push($style, sprintf("width: %.2F%s!important", $layout["percent_row"], "%"));
363  if (count($style) > 0)
364  {
365  $tplheaders->setVariable("STYLE", " style=\"" . implode(";", $style) . "\"");
366  }
367 
368  $template->setCurrentBlock("matrix_row");
369  $template->setVariable("ROW", $tplheaders->get());
370  $template->parseCurrentBlock();
371 
372  $rowclass = array("tblrow1", "tblrow2");
373 
374  for ($i = 0; $i < $this->object->getRowCount(); $i++)
375  {
376  $rowobj = $this->object->getRow($i);
377  $tplrow = new ilTemplate("tpl.il_svy_qpl_matrix_printview_row.html", TRUE, TRUE, "Modules/SurveyQuestionPool");
378  for ($j = 0; $j < $this->object->getColumnCount(); $j++)
379  {
380  $cat = $this->object->getColumn($j);
381  if (($i == 0) && ($j == 0))
382  {
383  if ((strlen($this->object->getBipolarAdjective(0))) && (strlen($this->object->getBipolarAdjective(1))))
384  {
385  $tplrow->setCurrentBlock("bipolar_start");
386  $tplrow->setVariable("TEXT_BIPOLAR_START", ilUtil::prepareFormOutput($this->object->getBipolarAdjective(0)));
387  $tplrow->setVariable("ROWSPAN", $this->object->getRowCount());
388  $tplrow->parseCurrentBlock();
389  }
390  }
391  if (($i == 0) && ($j == $this->object->getColumnCount()-1))
392  {
393  if ((strlen($this->object->getBipolarAdjective(0))) && (strlen($this->object->getBipolarAdjective(1))))
394  {
395  $tplrow->setCurrentBlock("bipolar_end");
396  $tplrow->setVariable("TEXT_BIPOLAR_END", ilUtil::prepareFormOutput($this->object->getBipolarAdjective(1)));
397  $tplrow->setVariable("ROWSPAN", $this->object->getRowCount());
398  $tplrow->parseCurrentBlock();
399  }
400  }
401 
402  $value = ($cat->scale) ? ($cat->scale - 1) : $j;
403  $col = $options[$i]["cols"][$value];
404 
405  switch ($this->object->getSubtype())
406  {
407  case 0:
408  if ($cat->neutral)
409  {
410  $tplrow->setCurrentBlock("neutral_radiobutton");
411  $tplrow->setVariable("IMAGE_RADIO", ilUtil::getHtmlPath(ilUtil::getImagePath("radiobutton_".$col["checked"].".png")));
412  $tplrow->setVariable("ALT_RADIO", $this->lng->txt($col["checked"]));
413  $tplrow->setVariable("TITLE_RADIO", $this->lng->txt($col["checked"]));
414  $tplrow->parseCurrentBlock();
415  }
416  else
417  {
418  $tplrow->setCurrentBlock("radiobutton");
419  $tplrow->setVariable("IMAGE_RADIO", ilUtil::getHtmlPath(ilUtil::getImagePath("radiobutton_".$col["checked"].".png")));
420  $tplrow->setVariable("ALT_RADIO", $this->lng->txt($col["checked"]));
421  $tplrow->setVariable("TITLE_RADIO", $this->lng->txt($col["checked"]));
422  $tplrow->parseCurrentBlock();
423  }
424  break;
425  case 1:
426  if ($cat->neutral)
427  {
428  $tplrow->setCurrentBlock("neutral_checkbox");
429  $tplrow->setVariable("IMAGE_CHECKBOX", ilUtil::getHtmlPath(ilUtil::getImagePath("checkbox_".$col["checked"].".png")));
430  $tplrow->setVariable("ALT_CHECKBOX", $this->lng->txt($col["checked"]));
431  $tplrow->setVariable("TITLE_CHECKBOX", $this->lng->txt($col["checked"]));
432  $tplrow->parseCurrentBlock();
433  }
434  else
435  {
436  $tplrow->setCurrentBlock("checkbox");
437  $tplrow->setVariable("IMAGE_CHECKBOX", ilUtil::getHtmlPath(ilUtil::getImagePath("checkbox_".$col["checked"].".png")));
438  $tplrow->setVariable("ALT_CHECKBOX", $this->lng->txt($col["checked"]));
439  $tplrow->setVariable("TITLE_CHECKBOX", $this->lng->txt($col["checked"]));
440  $tplrow->parseCurrentBlock();
441  }
442  break;
443  }
444  if ($cat->neutral)
445  {
446  $tplrow->setCurrentBlock("neutral_answer");
447  $style = array();
448  if ($this->object->getNeutralColumnSeparator())
449  {
450  array_push($style, "border-left: $neutralstyle!important");
451  }
452  if ($this->object->getColumnSeparators() == 1)
453  {
454  if ($j < $this->object->getColumnCount() - 1)
455  {
456  array_push($style, "border-right: 1px solid $bordercolor!important");
457  }
458  }
459 
460  if ($this->object->getRowSeparators() == 1)
461  {
462  if ($i < $this->object->getRowCount() - 1)
463  {
464  array_push($style, "border-bottom: 1px solid $bordercolor!important");
465  }
466  }
467  if (count($style))
468  {
469  $tplrow->setVariable("STYLE", " style=\"" . implode(";", $style) . "\"");
470  }
471  $tplrow->parseCurrentBlock();
472  }
473  else
474  {
475  $tplrow->setCurrentBlock("answer");
476  $style = array();
477 
478  if ($this->object->getColumnSeparators() == 1)
479  {
480  if ($j < $this->object->getColumnCount() - 1)
481  {
482  array_push($style, "border-right: 1px solid $bordercolor!important");
483  }
484  }
485 
486  if ($this->object->getRowSeparators() == 1)
487  {
488  if ($i < $this->object->getRowCount() - 1)
489  {
490  array_push($style, "border-bottom: 1px solid $bordercolor!important");
491  }
492  }
493  if (count($style))
494  {
495  $tplrow->setVariable("STYLE", " style=\"" . implode(";", $style) . "\"");
496  }
497  $tplrow->parseCurrentBlock();
498  }
499  }
500 
501  if ($rowobj->other)
502  {
503  $text = $options[$i]["textanswer"];
504  $tplrow->setCurrentBlock("text_other");
505  $tplrow->setVariable("TEXT_OTHER", $text
506  ? $text
507  : "&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;");
508  $tplrow->parseCurrentBlock();
509  }
510 
511  switch ($question_title)
512  {
513  case 1:
514  $row_title = ilUtil::prepareFormOutput($rowobj->title);
515  break;
516  #19448 matrix rows should contain always the title because labels are optional.
517  /*case 2:
518  $row_title = ilUtil::prepareFormOutput($rowobj->label);
519  break;
520 
521  case 3:*/
522  default:
523  $row_title = ilUtil::prepareFormOutput($rowobj->title);
524  if(trim($rowobj->label))
525  {
526  $row_title .= ' <span class="questionLabel">('.ilUtil::prepareFormOutput($rowobj->label).')</span>';
527  }
528  break;
529  }
530  $tplrow->setVariable("TEXT_ROW", $row_title);
531  $tplrow->setVariable("ROWCLASS", $rowclass[$i % 2]);
532  if ($this->object->getRowSeparators() == 1)
533  {
534  if ($i < $this->object->getRowCount() - 1)
535  {
536  $tplrow->setVariable("STYLE", " style=\"border-bottom: 1px solid $bordercolor!important\"");
537  }
538  }
539  $template->setCurrentBlock("matrix_row");
540  $template->setVariable("ROW", $tplrow->get());
541  $template->parseCurrentBlock();
542  }
543 
544  if ($question_title)
545  {
546  $template->setVariable("QUESTION_TITLE", $this->getPrintViewQuestionTitle($question_title));
547  }
548  $template->setCurrentBlock();
549  if ($show_questiontext)
550  {
551  $this->outQuestionText($template);
552  }
553  $template->parseCurrentBlock();
554  return $template->get();
555  }
556 
557 
558  //
559  // LAYOUT
560  //
561 
567  function layout()
568  {
569  global $ilTabs;
570 
571  $ilTabs->activateTab("layout");
572 
573  $this->tpl->addBlockFile("ADM_CONTENT", "adm_content", "tpl.il_svy_qpl_layout.html", "Modules/SurveyQuestionPool");
574  $this->show_layout_row = TRUE;
575  $question_output = $this->getWorkingForm();
576  $this->tpl->setVariable("QUESTION_OUTPUT", $question_output);
577  $this->tpl->setVariable("FORMACTION", $this->ctrl->getFormAction($this, "saveLayout"));
578  $this->tpl->setVariable("SAVE", $this->lng->txt("save"));
579  }
580 
586  function saveLayout()
587  {
588  $percent_values = array(
589  "percent_row" => (int)$_POST["percent_row"],
590  "percent_columns" => (int)$_POST["percent_columns"],
591  "percent_bipolar_adjective1" => (int)$_POST['percent_bipolar_adjective1'],
592  "percent_bipolar_adjective2" => (int)$_POST['percent_bipolar_adjective2'],
593  "percent_neutral" => (int)$_POST["percent_neutral"]
594  );
595  $this->object->setLayout($percent_values);
596 
597  // #9364
598  if(array_sum($percent_values) == 100)
599  {
600  $this->object->saveLayout($percent_values["percent_row"],
601  $percent_values['percent_columns'],
602  $percent_values['percent_bipolar_adjective1'],
603  $percent_values['percent_bipolar_adjective2'],
604  $percent_values["percent_neutral"]);
605  ilUtil::sendSuccess($this->lng->txt("settings_saved"));
606  }
607  else
608  {
609  ilUtil::sendFailure($this->lng->txt("svy_matrix_layout_percentages_sum_invalid"));
610  }
611  $this->layout();
612  }
613 
619  function getLayoutRow()
620  {
621  $percent_values = $this->object->getLayout();
622  $template = new ilTemplate("tpl.il_svy_out_matrix_layout.html", TRUE, TRUE, "Modules/SurveyQuestionPool");
623  if (strlen($this->object->getBipolarAdjective(0)) && strlen($this->object->getBipolarAdjective(1)))
624  {
625  $template->setCurrentBlock("bipolar_start");
626  $template->setVariable("VALUE_PERCENT_BIPOLAR_ADJECTIVE1", " value=\"" . $percent_values["percent_bipolar_adjective1"] . "\"");
627  $template->setVariable("STYLE", " style=\"width:" . $percent_values["percent_bipolar_adjective1"] . "%\"");
628  $template->parseCurrentBlock();
629  $template->setCurrentBlock("bipolar_end");
630  $template->setVariable("VALUE_PERCENT_BIPOLAR_ADJECTIVE2", " value=\"" . $percent_values["percent_bipolar_adjective2"] . "\"");
631  $template->setVariable("STYLE", " style=\"width:" . $percent_values["percent_bipolar_adjective2"] . "%\"");
632  $template->parseCurrentBlock();
633  }
634  $counter = $this->object->getColumnCount();
635  if (strlen($this->object->hasNeutralColumn()))
636  {
637  $template->setCurrentBlock("neutral_start");
638  $template->setVariable("VALUE_PERCENT_NEUTRAL", " value=\"" . $percent_values["percent_neutral"] . "\"");
639  $template->setVariable("STYLE_NEUTRAL", " style=\"width:" . $percent_values["percent_neutral"] . "%\"");
640  $template->parseCurrentBlock();
641  $counter--;
642  }
643  $template->setVariable("VALUE_PERCENT_ROW", " value=\"" . $percent_values["percent_row"] . "\"");
644  $template->setVariable("STYLE_ROW", " style=\"width:" . $percent_values["percent_row"] . "%\"");
645  $template->setVariable("COLSPAN_COLUMNS", $counter);
646  $template->setVariable("VALUE_PERCENT_COLUMNS", " value=\"" . $percent_values["percent_columns"] . "\"");
647  $template->setVariable("STYLE_COLUMNS", " style=\"width:" . $percent_values["percent_columns"] . "%\"");
648  return $template->get();
649  }
650 
651 
652  //
653  // EXECUTION
654  //
655 
661  function getWorkingForm($working_data = "", $question_title = 1, $show_questiontext = 1, $error_message = "", $survey_id = null)
662  {
663  $layout = $this->object->getLayout();
664  $neutralstyle = "3px solid #808080";
665  $bordercolor = "#808080";
666  $template = new ilTemplate("tpl.il_svy_out_matrix.html", TRUE, TRUE, "Modules/SurveyQuestionPool");
667  $template->setCurrentBlock("material_matrix");
668  $template->setVariable("TEXT_MATERIAL", $this->getMaterialOutput());
669  $template->parseCurrentBlock();
670 
671  if ($this->show_layout_row)
672  {
673  $layout_row = $this->getLayoutRow();
674  $template->setCurrentBlock("matrix_row");
675  $template->setVariable("ROW", $layout_row);
676  $template->parseCurrentBlock();
677  }
678 
679  $tplheaders = new ilTemplate("tpl.il_svy_out_matrix_columnheaders.html", TRUE, TRUE, "Modules/SurveyQuestionPool");
680  if ((strlen($this->object->getBipolarAdjective(0))) && (strlen($this->object->getBipolarAdjective(1))))
681  {
682  $tplheaders->setCurrentBlock("bipolar_start");
683  $style = array();
684  array_push($style, sprintf("width: %.2f%s!important", $layout["percent_bipolar_adjective1"], "%"));
685  if (count($style) > 0)
686  {
687  $tplheaders->setVariable("STYLE", " style=\"" . implode(";", $style) . "\"");
688  }
689  $tplheaders->parseCurrentBlock();
690  }
691  // column headers
692  for ($i = 0; $i < $this->object->getColumnCount(); $i++)
693  {
694  $style = array();
695  $col = $this->object->getColumn($i);
696  if ($col->neutral)
697  {
698  $tplheaders->setCurrentBlock("neutral_column_header");
699  $tplheaders->setVariable("TEXT", ilUtil::prepareFormOutput($col->title));
700  $tplheaders->setVariable("CLASS", "rsep");
701  $style = array();
702  array_push($style, sprintf("width: %.2f%s!important", $layout["percent_neutral"], "%"));
703  if ($this->object->getNeutralColumnSeparator())
704  {
705  array_push($style, "border-left: $neutralstyle!important;");
706  }
707  if (count($style) > 0)
708  {
709  $tplheaders->setVariable("STYLE", " style=\"" . implode(";", $style) . "\"");
710  }
711  $tplheaders->parseCurrentBlock();
712  }
713  else
714  {
715  if ($this->object->getColumnSeparators() == 1)
716  {
717  if (($i < $this->object->getColumnCount() - 1))
718  {
719  array_push($style, "border-right: 1px solid $bordercolor!important");
720  }
721  }
722  array_push($style, sprintf("width: %.2f%s!important", $layout["percent_columns"] / $this->object->getColumnCount(), "%"));
723  $tplheaders->setCurrentBlock("column_header");
724  $tplheaders->setVariable("TEXT", ilUtil::prepareFormOutput($col->title));
725  $tplheaders->setVariable("CLASS", "center");
726  if (count($style) > 0)
727  {
728  $tplheaders->setVariable("STYLE", " style=\"" . implode(";", $style) . "\"");
729  }
730  $tplheaders->parseCurrentBlock();
731  }
732  }
733  if ((strlen($this->object->getBipolarAdjective(0))) && (strlen($this->object->getBipolarAdjective(1))))
734  {
735  $tplheaders->setCurrentBlock("bipolar_end");
736  $style = array();
737  array_push($style, sprintf("width: %.2f%s!important", $layout["percent_bipolar_adjective2"], "%"));
738  if (count($style) > 0)
739  {
740  $tplheaders->setVariable("STYLE", " style=\"" . implode(";", $style) . "\"");
741  }
742  $tplheaders->parseCurrentBlock();
743  }
744 
745  $style = array();
746  array_push($style, sprintf("width: %.2f%s!important", $layout["percent_row"], "%"));
747  if (count($style) > 0)
748  {
749  $tplheaders->setVariable("STYLE", " style=\"" . implode(";", $style) . "\"");
750  }
751 
752  $template->setCurrentBlock("matrix_row");
753  $template->setVariable("ROW", $tplheaders->get());
754  $template->parseCurrentBlock();
755 
756  $rowclass = array("tblrow1", "tblrow2");
757  for ($i = 0; $i < $this->object->getRowCount(); $i++)
758  {
759  $rowobj = $this->object->getRow($i);
760  $tplrow = new ilTemplate("tpl.il_svy_out_matrix_row.html", TRUE, TRUE, "Modules/SurveyQuestionPool");
761  for ($j = 0; $j < $this->object->getColumnCount(); $j++)
762  {
763  $cat = $this->object->getColumn($j);
764  if (($i == 0) && ($j == 0))
765  {
766  if ((strlen($this->object->getBipolarAdjective(0))) && (strlen($this->object->getBipolarAdjective(1))))
767  {
768  $tplrow->setCurrentBlock("bipolar_start");
769  $tplrow->setVariable("TEXT_BIPOLAR_START", ilUtil::prepareFormOutput($this->object->getBipolarAdjective(0)));
770  $tplrow->setVariable("ROWSPAN", $this->object->getRowCount());
771  $tplrow->parseCurrentBlock();
772  }
773  }
774  if (($i == 0) && ($j == $this->object->getColumnCount()-1))
775  {
776  if ((strlen($this->object->getBipolarAdjective(0))) && (strlen($this->object->getBipolarAdjective(1))))
777  {
778  $tplrow->setCurrentBlock("bipolar_end");
779  $tplrow->setVariable("TEXT_BIPOLAR_END", ilUtil::prepareFormOutput($this->object->getBipolarAdjective(1)));
780  $tplrow->setVariable("ROWSPAN", $this->object->getRowCount());
781  $tplrow->parseCurrentBlock();
782  }
783  }
784  switch ($this->object->getSubtype())
785  {
786  case 0:
787  if ($cat->neutral)
788  {
789  $tplrow->setCurrentBlock("neutral_radiobutton");
790  $tplrow->setVariable("QUESTION_ID", $this->object->getId());
791  $tplrow->setVariable("ROW", $i);
792  $tplrow->setVariable("VALUE", ($cat->scale) ? ($cat->scale - 1) : $j);
793  if (is_array($working_data))
794  {
795  foreach ($working_data as $data)
796  {
797  if (($data["value"] == $cat->scale-1) && ($data["rowvalue"] == $i))
798  {
799  $tplrow->setVariable("CHECKED_RADIOBUTTON", " checked=\"checked\"");
800  }
801  }
802  }
803  $tplrow->parseCurrentBlock();
804  }
805  else
806  {
807  $tplrow->setCurrentBlock("radiobutton");
808  $tplrow->setVariable("QUESTION_ID", $this->object->getId());
809  $tplrow->setVariable("ROW", $i);
810  $tplrow->setVariable("VALUE", ($cat->scale) ? ($cat->scale - 1) : $j);
811  if (is_array($working_data))
812  {
813  foreach ($working_data as $data)
814  {
815  if (($data["value"] == $cat->scale-1) && ($data["rowvalue"] == $i))
816  {
817  $tplrow->setVariable("CHECKED_RADIOBUTTON", " checked=\"checked\"");
818  }
819  }
820  }
821  $tplrow->parseCurrentBlock();
822  }
823  break;
824  case 1:
825  if ($cat->neutral)
826  {
827  $tplrow->setCurrentBlock("neutral_checkbox");
828  $tplrow->setVariable("QUESTION_ID", $this->object->getId());
829  $tplrow->setVariable("ROW", $i);
830  $tplrow->setVariable("VALUE", ($cat->scale) ? ($cat->scale - 1) : $j);
831  if (is_array($working_data))
832  {
833  foreach ($working_data as $data)
834  {
835  if (($data["value"] == $cat->scale-1) && ($data["rowvalue"] == $i))
836  {
837  $tplrow->setVariable("CHECKED_CHECKBOX", " checked=\"checked\"");
838  }
839  }
840  }
841  $tplrow->parseCurrentBlock();
842  }
843  else
844  {
845  $tplrow->setCurrentBlock("checkbox");
846  $tplrow->setVariable("QUESTION_ID", $this->object->getId());
847  $tplrow->setVariable("ROW", $i);
848  $tplrow->setVariable("VALUE", ($cat->scale) ? ($cat->scale - 1) : $j);
849  if (is_array($working_data))
850  {
851  foreach ($working_data as $data)
852  {
853  if (($data["value"] == $cat->scale-1) && ($data["rowvalue"] == $i))
854  {
855  $tplrow->setVariable("CHECKED_CHECKBOX", " checked=\"checked\"");
856  }
857  }
858  }
859  $tplrow->parseCurrentBlock();
860  }
861  break;
862  }
863  if ($cat->neutral)
864  {
865  $tplrow->setCurrentBlock("neutral_answer");
866  $style = array();
867  if ($this->object->getNeutralColumnSeparator())
868  {
869  array_push($style, "border-left: $neutralstyle!important");
870  }
871  if ($this->object->getColumnSeparators() == 1)
872  {
873  if ($j < $this->object->getColumnCount() - 1)
874  {
875  array_push($style, "border-right: 1px solid $bordercolor!important");
876  }
877  }
878  }
879  else
880  {
881  $tplrow->setCurrentBlock("answer");
882  $style = array();
883 
884  if ($this->object->getColumnSeparators() == 1)
885  {
886  if ($j < $this->object->getColumnCount() - 1)
887  {
888  array_push($style, "border-right: 1px solid $bordercolor!important");
889  }
890  }
891  }
892  if ($this->object->getRowSeparators() == 1)
893  {
894  if ($i < $this->object->getRowCount() - 1)
895  {
896  array_push($style, "border-bottom: 1px solid $bordercolor!important");
897  }
898  }
899  if (count($style))
900  {
901  $tplrow->setVariable("STYLE", " style=\"" . implode(";", $style) . "\"");
902  }
903  $tplrow->parseCurrentBlock();
904  }
905 
906  if ($rowobj->other)
907  {
908  $tplrow->setCurrentBlock("row_other");
909  $tplrow->setVariable("QUESTION_ID", $this->object->getId());
910  $tplrow->setVariable("ROW", $i);
911  if (is_array($working_data))
912  {
913  foreach ($working_data as $data)
914  {
915  if ($data["rowvalue"] == $i)
916  {
917  $tplrow->setVariable("VALUE_OTHER", ilUtil::prepareFormOutput($data['textanswer']));
918  }
919  }
920  }
921  $tplrow->parseCurrentBlock();
922  }
923  $tplrow->setVariable("TEXT_ROW", ilUtil::prepareFormOutput($rowobj->title));
924  $tplrow->setVariable("ROWCLASS", $rowclass[$i % 2]);
925  if ($this->object->getRowSeparators() == 1)
926  {
927  if ($i < $this->object->getRowCount() - 1)
928  {
929  $tplrow->setVariable("STYLE", " style=\"border-bottom: 1px solid $bordercolor!important\"");
930  }
931  }
932  $template->setCurrentBlock("matrix_row");
933  $template->setVariable("ROW", $tplrow->get());
934  $template->parseCurrentBlock();
935  }
936 
937  if ($question_title)
938  {
939  $template->setVariable("QUESTION_TITLE", ilUtil::prepareFormOutput($this->object->getTitle()));
940  }
941  $template->setCurrentBlock("question_data_matrix");
942  if (strcmp($error_message, "") != 0)
943  {
944  $template->setVariable("ERROR_MESSAGE", "<p class=\"warning\">$error_message</p>");
945  }
946  if ($show_questiontext)
947  {
948  $this->outQuestionText($template);
949  }
950  $template->parseCurrentBlock();
951  return $template->get();
952  }
953 
954 
955  //
956  // EVALUATION
957  //
958 
967  function getCumulatedResultsDetails($survey_id, $counter, $finished_ids)
968  {
969  if (count($this->cumulated) == 0)
970  {
971  if(!$finished_ids)
972  {
973  include_once "./Modules/Survey/classes/class.ilObjSurvey.php";
974  $nr_of_users = ilObjSurvey::_getNrOfParticipants($survey_id);
975  }
976  else
977  {
978  $nr_of_users = sizeof($finished_ids);
979  }
980  $this->cumulated =& $this->object->getCumulatedResults($survey_id, $nr_of_users, $finished_ids);
981  }
982 
983  $cumulated_count = 0;
984  foreach ($this->cumulated as $key => $value)
985  {
986  if (is_numeric($key))
987  {
988  $cumulated_count++;
989  }
990  }
991 
992  $output = "";
993 
994  include_once "./Services/UICore/classes/class.ilTemplate.php";
995  $template = new ilTemplate("tpl.il_svy_svy_cumulated_results_detail.html", TRUE, TRUE, "Modules/Survey");
996 
997  $template->setCurrentBlock("detail_row");
998  $template->setVariable("TEXT_OPTION", $this->lng->txt("question"));
999  $questiontext = $this->object->getQuestiontext();
1000  $template->setVariable("TEXT_OPTION_VALUE", $this->object->prepareTextareaOutput($questiontext, TRUE));
1001  $template->parseCurrentBlock();
1002  $template->setCurrentBlock("detail_row");
1003  $template->setVariable("TEXT_OPTION", $this->lng->txt("question_type"));
1004  $template->setVariable("TEXT_OPTION_VALUE", $this->lng->txt($this->getQuestionType()).
1005  " (".$cumulated_count." ".$this->lng->txt("rows").")");
1006  $template->parseCurrentBlock();
1007  $template->setCurrentBlock("detail_row");
1008  $template->setVariable("TEXT_OPTION", $this->lng->txt("users_answered"));
1009  $template->setVariable("TEXT_OPTION_VALUE", $this->cumulated["TOTAL"]["USERS_ANSWERED"]);
1010  $template->parseCurrentBlock();
1011  $template->setCurrentBlock("detail_row");
1012  $template->setVariable("TEXT_OPTION", $this->lng->txt("users_skipped"));
1013  $template->setVariable("TEXT_OPTION_VALUE", $this->cumulated["TOTAL"]["USERS_SKIPPED"]);
1014  $template->parseCurrentBlock();
1015  /*
1016  $template->setCurrentBlock("detail_row");
1017  $template->setVariable("TEXT_OPTION", $this->lng->txt("mode"));
1018  $template->setVariable("TEXT_OPTION_VALUE", $this->cumulated["TOTAL"]["MODE"]);
1019  $template->parseCurrentBlock();
1020  $template->setCurrentBlock("detail_row");
1021  $template->setVariable("TEXT_OPTION", $this->lng->txt("mode_nr_of_selections"));
1022  $template->setVariable("TEXT_OPTION_VALUE", $this->cumulated["TOTAL"]["MODE_NR_OF_SELECTIONS"]);
1023  $template->parseCurrentBlock();
1024  */
1025  $template->setCurrentBlock("detail_row");
1026  $template->setVariable("TEXT_OPTION", $this->lng->txt("median"));
1027  $template->setVariable("TEXT_OPTION_VALUE", $this->cumulated["TOTAL"]["MEDIAN"]);
1028  $template->parseCurrentBlock();
1029 
1030  $template->setCurrentBlock("detail_row");
1031  $template->setVariable("TEXT_OPTION", $this->lng->txt("categories"));
1032  $table = array();
1033  $idx = $selsum = 0;
1034  foreach ($this->cumulated["TOTAL"]["variables"] as $key => $value)
1035  {
1036  $table[] = array(
1037  (++$idx).".",
1038  $value["title"],
1039  $value["selected"],
1040  sprintf("%.2f", 100*$value["percentage"])."%"
1041  );
1042  $selsum += (int)$value["selected"];
1043  }
1044  $head = array(
1045  "",
1046  $this->lng->txt("title"),
1047  $this->lng->txt("category_nr_selected"),
1048  $this->lng->txt("percentage_of_selections")
1049  );
1050  $foot = array(null, null, $selsum, null);
1051  $template->setVariable("TEXT_OPTION_VALUE",
1052  $this->renderStatisticsDetailsTable($head, $table, $foot));
1053  $template->parseCurrentBlock();
1054 
1055  // total chart
1056  $template->setCurrentBlock("detail_row");
1057  $template->setVariable("TEXT_OPTION", $this->lng->txt("chart"));
1058  $template->setVariable("TEXT_OPTION_VALUE", $this->renderChart("svy_ch_".$this->object->getId()."_total", $this->cumulated["TOTAL"]["variables"]));
1059  $template->parseCurrentBlock();
1060 
1061  $template->setVariable("QUESTION_TITLE", "$counter. ".$this->object->getTitle());
1062 
1063  $output .= $template->get();
1064 
1065  foreach ($this->cumulated as $key => $value)
1066  {
1067  if (is_numeric($key))
1068  {
1069  $template = new ilTemplate("tpl.il_svy_svy_cumulated_results_detail.html", TRUE, TRUE, "Modules/Survey");
1070 
1071  $template->setCurrentBlock("detail_row");
1072  $template->setVariable("TEXT_OPTION", $this->lng->txt("users_answered"));
1073  $template->setVariable("TEXT_OPTION_VALUE", $value["USERS_ANSWERED"]);
1074  $template->parseCurrentBlock();
1075  $template->setCurrentBlock("detail_row");
1076  $template->setVariable("TEXT_OPTION", $this->lng->txt("users_skipped"));
1077  $template->setVariable("TEXT_OPTION_VALUE", $value["USERS_SKIPPED"]);
1078  $template->parseCurrentBlock();
1079  /*
1080  $template->setCurrentBlock("detail_row");
1081  $template->setVariable("TEXT_OPTION", $this->lng->txt("mode"));
1082  $template->setVariable("TEXT_OPTION_VALUE", $value["MODE"]);
1083  $template->parseCurrentBlock();
1084  $template->setCurrentBlock("detail_row");
1085  $template->setVariable("TEXT_OPTION", $this->lng->txt("mode_nr_of_selections"));
1086  $template->setVariable("TEXT_OPTION_VALUE", $value["MODE_NR_OF_SELECTIONS"]);
1087  $template->parseCurrentBlock();
1088  */
1089  $template->setCurrentBlock("detail_row");
1090  $template->setVariable("TEXT_OPTION", $this->lng->txt("median"));
1091  $template->setVariable("TEXT_OPTION_VALUE", $value["MEDIAN"]);
1092  $template->parseCurrentBlock();
1093 
1094  $template->setCurrentBlock("detail_row");
1095  $template->setVariable("TEXT_OPTION", $this->lng->txt("categories"));
1096  $table = array();
1097  $idx = $selsum = 0;
1098  foreach ($value["variables"] as $cvalue)
1099  {
1100  $table[] = array(
1101  (++$idx).".",
1102  $cvalue["title"],
1103  $cvalue["selected"],
1104  sprintf("%.2f", 100*$cvalue["percentage"])."%"
1105  );
1106  $selsum += (int)$cvalue["selected"];
1107  }
1108  $head = array(
1109  "",
1110  $this->lng->txt("title"),
1111  $this->lng->txt("category_nr_selected"),
1112  $this->lng->txt("percentage_of_selections")
1113  );
1114  $foot = array(null, null, $selsum, null);
1115  $template->setVariable("TEXT_OPTION_VALUE",
1116  $this->renderStatisticsDetailsTable($head, $table, $foot));
1117  $template->parseCurrentBlock();
1118 
1119  // add text answers to detailed results
1120  if (is_array($value["textanswers"]))
1121  {
1122  $template->setCurrentBlock("detail_row");
1123  $template->setVariable("TEXT_OPTION", $this->lng->txt("freetext_answers"));
1124  $html = "";
1125  foreach ($value["textanswers"] as $tkey => $answers)
1126  {
1127  $html .= $value["variables"][$tkey]["title"] ."\n";
1128  $html .= "<ul>\n";
1129  foreach ($answers as $answer)
1130  {
1131  $html .= "<li>" . preg_replace("/\n/", "<br>\n", $answer) . "</li>\n";
1132  }
1133  $html .= "</ul>\n";
1134  }
1135  $template->setVariable("TEXT_OPTION_VALUE", $html);
1136  $template->parseCurrentBlock();
1137  }
1138 
1139  // chart
1140  $template->setCurrentBlock("detail_row");
1141  $template->setVariable("TEXT_OPTION", $this->lng->txt("chart"));
1142  $template->setVariable("TEXT_OPTION_VALUE", $this->renderChart("svy_ch_".$this->object->getId()."_".$key, $value["variables"]));
1143  $template->parseCurrentBlock();
1144 
1145  $template->setVariable("QUESTION_SUBTITLE", $counter.".".($key+1)." ".
1146  $this->object->prepareTextareaOutput($value["ROW"], TRUE));
1147 
1148  $output .= $template->get();
1149  }
1150  }
1151 
1152  return $output;
1153  }
1154 }
1155 
1156 ?>
ilUtil\sendSuccess
static sendSuccess($a_info="", $a_keep=false)
Send Success Message to Screen.
Definition: class.ilUtil.php:5008
SurveyMatrixQuestionGUI\importEditFormValues
importEditFormValues(ilPropertyFormGUI $a_form)
Definition: class.SurveyMatrixQuestionGUI.php:179
ilUtil\prepareFormOutput
static prepareFormOutput($a_str, $a_strip=false)
prepares string output for html forms public
Definition: class.ilUtil.php:3128
ilRadioOption
This class represents an option in a radio group.
Definition: class.ilRadioOption.php:31
SurveyQuestionGUI\getMaterialOutput
getMaterialOutput()
Creates the HTML output of the question material(s)
Definition: class.SurveyQuestionGUI.php:610
$style
$style
Definition: example_012.php:70
$_POST
$_POST['username']
Definition: cron.php:12
SurveyMatrixQuestionGUI\getCumulatedResultsDetails
getCumulatedResultsDetails($survey_id, $counter, $finished_ids)
Creates the detailed output of the cumulated results for the question.
Definition: class.SurveyMatrixQuestionGUI.php:967
ilPropertyFormGUI
This class represents a property form user interface.
Definition: class.ilPropertyFormGUI.php:47
ilFormSectionHeaderGUI
This class represents a section header in a property form.
Definition: class.ilFormSectionHeaderGUI.php:31
SurveyMatrixQuestionGUI\saveLayout
saveLayout()
Saves the layout for the matrix question.
Definition: class.SurveyMatrixQuestionGUI.php:586
SurveyMatrixQuestionGUI\layout
layout()
Creates a layout view of the question.
Definition: class.SurveyMatrixQuestionGUI.php:567
ilCheckboxInputGUI
This class represents a checkbox property in a property form.
Definition: class.ilCheckboxInputGUI.php:33
ilPropertyFormGUI\addItem
addItem($a_item)
Add Item (Property, SectionHeader).
Definition: class.ilPropertyFormGUI.php:250
SurveyMatrixQuestionGUI
Matrix question GUI representation.
Definition: class.SurveyMatrixQuestionGUI.php:37
SurveyQuestionGUI\renderStatisticsDetailsTable
renderStatisticsDetailsTable(array $a_head, array $a_rows, array $a_foot=null)
Definition: class.SurveyQuestionGUI.php:1180
ilFormPropertyGUI\setInfo
setInfo($a_info)
Set Information Text.
Definition: class.ilFormPropertyGUI.php:131
SurveyMatrixQuestionGUI\addFieldsToEditForm
addFieldsToEditForm(ilPropertyFormGUI $a_form)
Definition: class.SurveyMatrixQuestionGUI.php:57
ilRadioGroupInputGUI
This class represents a property in a property form.
Definition: class.ilRadioGroupInputGUI.php:33
$data
$data
Definition: example_011.php:126
$options
if(!is_array($argv)) $options
Definition: tcpdf_addfont.php:137
$header
$header
Definition: example_011.php:123
ilUtil\getImagePath
static getImagePath($img, $module_path="", $mode="output", $offline=false)
get image path (for images located in a template directory)
Definition: class.ilUtil.php:71
SurveyMatrixQuestion
The SurveyMatrixQuestion class defines and encapsulates basic methods and attributes for matrix quest...
Definition: class.SurveyMatrixQuestion.php:35
ilCheckboxInputGUI\setValue
setValue($a_value)
Set Value.
Definition: class.ilCheckboxInputGUI.php:57
ilTemplate
special template class to simplify handling of ITX/PEAR
Definition: class.ilTemplate.php:11
ilTextInputGUI
This class represents a text property in a property form.
Definition: class.ilTextInputGUI.php:16
ilPropertyFormGUI\getInput
getInput($a_post_var, $ensureValidation=true)
Returns the value of a HTTP-POST variable, identified by the passed id.
Definition: class.ilPropertyFormGUI.php:504
ilUtil\getHtmlPath
static getHtmlPath($relative_path)
get url of path
Definition: class.ilUtil.php:150
SurveyQuestionGUI\renderChart
renderChart($a_id, $a_variables)
Definition: class.SurveyQuestionGUI.php:642
ilMatrixRowWizardInputGUI
This class represents a survey question category wizard property in a property form.
Definition: class.ilMatrixRowWizardInputGUI.php:31
ilUtil\sendFailure
static sendFailure($a_info="", $a_keep=false)
Send Failure Message to Screen.
Definition: class.ilUtil.php:4978
ilCategoryWizardInputGUI
This class represents a survey question category wizard property in a property form.
Definition: class.ilCategoryWizardInputGUI.php:31
SurveyMatrixQuestionGUI\getWorkingForm
getWorkingForm($working_data="", $question_title=1, $show_questiontext=1, $error_message="", $survey_id=null)
Creates the question output form for the learner.
Definition: class.SurveyMatrixQuestionGUI.php:661
ilCustomInputGUI
This class represents a custom property in a property form.
Definition: class.ilCustomInputGUI.php:34
SurveyMatrixQuestionGUI\getLayoutRow
getLayoutRow()
Creates a row to define the matrix question layout with percentage values.
Definition: class.SurveyMatrixQuestionGUI.php:619
$text
$text
Definition: example_020.php:127
SurveyQuestionGUI\getPrintViewQuestionTitle
getPrintViewQuestionTitle($question_title=1)
Definition: class.SurveyQuestionGUI.php:548
ilObjSurvey\_getNrOfParticipants
_getNrOfParticipants($survey_id)
Returns the number of participants for a survey.
Definition: class.ilObjSurvey.php:3774
SurveyQuestionGUI
Basic class for all survey question types.
Definition: class.SurveyQuestionGUI.php:34
$columns
if(! $in) $columns
Definition: Utf8Test.php:46
SurveyMatrixQuestionGUI\getParsedAnswers
getParsedAnswers(array $a_working_data=null, $a_only_user_anwers=false)
Definition: class.SurveyMatrixQuestionGUI.php:210
$html
$html
Definition: example_001.php:87
ilFormPropertyGUI\setRequired
setRequired($a_required)
Set Required.
Definition: class.ilFormPropertyGUI.php:171
SurveyMatrixQuestionGUI\getPrintView
getPrintView($question_title=1, $show_questiontext=1, $survey_id=null, array $a_working_data=null)
Creates a HTML representation of the question.
Definition: class.SurveyMatrixQuestionGUI.php:277