lp_edit.php 8.9 KB

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  1. <?php
  2. /* For licensing terms, see /license.txt */
  3. /**
  4. * Script allowing simple edition of learnpath information (title, description, etc)
  5. * @package chamilo.learnpath
  6. * @author Yannick Warnier <ywarnier@beeznest.org>
  7. */
  8. require_once api_get_path(LIBRARY_PATH).'formvalidator/FormValidator.class.php';
  9. require_once api_get_path(LIBRARY_PATH).'specific_fields_manager.lib.php';
  10. global $charset;
  11. $show_description_field = false; //for now
  12. $nameTools = get_lang("Doc");
  13. $this_section=SECTION_COURSES;
  14. event_access_tool(TOOL_LEARNPATH);
  15. if (! $is_allowed_in_course) api_not_allowed();
  16. if (isset($_SESSION['gradebook'])) {
  17. $gradebook= $_SESSION['gradebook'];
  18. }
  19. if (!empty($gradebook) && $gradebook=='view') {
  20. $interbreadcrumb[]= array (
  21. 'url' => '../gradebook/'.$_SESSION['gradebook_dest'],
  22. 'name' => get_lang('ToolGradebook')
  23. );
  24. }
  25. $interbreadcrumb[]= array ("url"=>"lp_controller.php?action=list", "name"=> get_lang("_learning_path"));
  26. $interbreadcrumb[]= array ("url"=>api_get_self()."?action=admin_view&lp_id=$learnpath_id", "name" => $_SESSION['oLP']->get_name());
  27. Display::display_header(null,'Path');
  28. // actions link
  29. echo '<div class="actions">';
  30. $gradebook = Security::remove_XSS($_GET['gradebook']);
  31. echo '<a href="lp_controller.php?cidReq=' . Security::remove_XSS($_GET['cidReq']) . '&amp;gradebook='.$gradebook.'&amp;action=build&amp;lp_id=' . Security::remove_XSS($_GET['lp_id']) . '" title="'.get_lang("Build").'">'.Display::return_icon('learnpath_build.gif', get_lang('Build')).' '.get_lang('Build').'</a>';
  32. echo '<a href="lp_controller.php?cidReq=' . Security::remove_XSS($_GET['cidReq']) . '&amp;gradebook='.$gradebook.'&amp;action=admin_view&amp;lp_id=' . Security::remove_XSS($_GET['lp_id']) . '" title="'.get_lang("BasicOverview").'">'.Display::return_icon('learnpath_organize.gif', get_lang('BasicOverview')).' '.get_lang('BasicOverview').'</a>';
  33. echo '<a href="lp_controller.php?cidReq=' . Security::remove_XSS($_GET['cidReq']) . '&amp;gradebook='.$gradebook.'&amp;action=view&lp_id='.Security::remove_XSS($_GET['lp_id']).'">'.Display::return_icon('learnpath_view.gif', get_lang("Display")).' '.get_lang('Display').'</a> '.Display::return_icon('i.gif');
  34. echo '<a href="../newscorm/lp_controller.php?cidReq='.$_course['sysCode'].'">'.Display::return_icon('scorm.gif',get_lang('ReturnToLearningPaths')).' '.get_lang('ReturnToLearningPaths').'</a>';
  35. echo '<a href="lp_controller.php?cidReq=' . Security::remove_XSS($_GET['cidReq']) . '&amp;gradebook='.$gradebook.'&amp;action='.Security::remove_XSS($_GET['action']).'&amp;lp_id='.Security::remove_XSS($_GET['lp_id']).'&amp;updateaudio=true">'.Display::return_icon('audio.gif', get_lang('UpdateAllAudioFragments')).' '.get_lang('UpdateAllAudioFragments').'</a>';
  36. echo '<a href="lp_controller.php?cidReq=' . Security::remove_XSS($_GET['cidReq']) . '&amp;gradebook='.$gradebook.'&amp;action=add_item&amp;type=chapter&amp;lp_id=' . Security::remove_XSS($_GET['lp_id']) . '" title="'.get_lang("NewChapter").'"><img alt="'.get_lang("NewChapter").'" src="../img/lp_dokeos_chapter_add.gif" title="'.get_lang("NewChapter").'" />'.get_lang("NewChapter").'</a>';
  37. echo '<a href="lp_controller.php?cidReq=' . Security::remove_XSS($_GET['cidReq']) . '&amp;gradebook='.$gradebook.'&amp;action=add_item&amp;type=step&amp;lp_id=' . Security::remove_XSS($_GET['lp_id']) . '" title="'.get_lang("NewStep").'"><img alt="'.get_lang("NewStep").'" src="../img/new_test.gif" title="'.get_lang("NewStep").'" />'.get_lang("NewStep").'</a>';
  38. echo '</div>';
  39. $defaults=array();
  40. $form = new FormValidator('form1', 'post', 'lp_controller.php');
  41. // form title
  42. $form->addElement('header',null, get_lang('EditLPSettings'));
  43. //Title
  44. $form->addElement('text', 'lp_name', api_ucfirst(get_lang('_title')),array('size'=>43));
  45. $form->applyFilter('lp_name', 'html_filter');
  46. $form->addRule('lp_name', get_lang('ThisFieldIsRequired'), 'required');
  47. //Metadata
  48. //$clean_scorm_id=Security::remove_XSS($_GET['lp_id']);
  49. //$metadata_link = '<a href="../metadata/index.php?eid='.urlencode('Scorm.'.$clean_scorm_id).'">'.get_lang('AddMetadata').'</a>';
  50. //$form->addElement('static',null,get_lang('Metadata'),$metadata_link);
  51. //Encoding
  52. $encoding_select = &$form->addElement('select', 'lp_encoding', get_lang('Charset'));
  53. $encodings = array('UTF-8','ISO-8859-1','ISO-8859-15','cp1251','cp1252','KOI8-R','BIG5','GB2312','Shift_JIS','EUC-JP');
  54. foreach ($encodings as $encoding) {
  55. if (api_equal_encodings($encoding, $_SESSION['oLP']->encoding)) {
  56. $s_selected_encoding = $encoding;
  57. }
  58. $encoding_select->addOption($encoding,$encoding);
  59. }
  60. //Origin
  61. $origin_select = &$form->addElement('select', 'lp_maker', get_lang('Origin'));
  62. $lp_orig = $_SESSION['oLP']->get_maker();
  63. include 'content_makers.inc.php';
  64. foreach ($content_origins as $origin) {
  65. if ($lp_orig == $origin) {
  66. $s_selected_origin = $origin;
  67. }
  68. $origin_select->addOption($origin,$origin);
  69. }
  70. //Content proximity
  71. $content_proximity_select = &$form->addElement('select', 'lp_proximity', get_lang('ContentProximity'));
  72. $lp_prox = $_SESSION['oLP']->get_proximity();
  73. if ($lp_prox != 'local') {
  74. $s_selected_proximity = 'remote';
  75. } else {
  76. $s_selected_proximity = 'local';
  77. }
  78. $content_proximity_select->addOption(get_lang('Local'), 'local');
  79. $content_proximity_select->addOption(get_lang('Remote'), 'remote');
  80. //Hide toc frame
  81. $hide_toc_frame = &$form->addElement('checkbox', 'hide_toc_frame', get_lang('HideTocFrame'),'', array('onclick' => '$("#lp_layout_column").toggle()' ));
  82. if (api_get_setting('allow_course_theme') == 'true') {
  83. $mycourselptheme=api_get_course_setting('allow_learning_path_theme');
  84. if (!empty($mycourselptheme) && $mycourselptheme!=-1 && $mycourselptheme== 1) {
  85. //LP theme picker
  86. $theme_select = &$form->addElement('select_theme', 'lp_theme', get_lang('Theme'));
  87. $form->applyFilter('lp_theme', 'trim');
  88. $s_theme = $_SESSION['oLP']->get_theme();
  89. $theme_select ->setSelected($s_theme); //default
  90. }
  91. }
  92. //Author
  93. $form->addElement('html_editor', 'lp_author', get_lang('Author'), array('size'=>80), array('ToolbarSet' => 'LearningPathAuthor', 'Width' => '100%', 'Height' => '150px') );
  94. $form->applyFilter('lp_author', 'html_filter');
  95. // LP image
  96. $form->add_progress_bar();
  97. if ( strlen($_SESSION['oLP']->get_preview_image() ) > 0) {
  98. $show_preview_image='<img src='.api_get_path(WEB_COURSE_PATH).api_get_course_path().'/upload/learning_path/images/'.$_SESSION['oLP']->get_preview_image().'>';
  99. $div = '<div class="row">
  100. <div class="label">'.get_lang('ImagePreview').'</div>
  101. <div class="formw">
  102. '.$show_preview_image.'
  103. </div>
  104. </div>';
  105. $form->addElement('html', $div .'<br/>');
  106. $form->addElement('checkbox', 'remove_picture', null, get_lang('DelImage'));
  107. }
  108. $form->addElement('file', 'lp_preview_image', ($_SESSION['oLP']->get_preview_image() != '' ? get_lang('UpdateImage') : get_lang('AddImage')));
  109. $form->addElement('static', null, null, get_lang('ImageWillResizeMsg'));
  110. $form->addRule('lp_preview_image', get_lang('OnlyImagesAllowed'), 'filetype', array ('jpg', 'jpeg', 'png', 'gif'));
  111. // Search terms (only if search is activated)
  112. if (api_get_setting('search_enabled') === 'true') {
  113. $specific_fields = get_specific_field_list();
  114. foreach ($specific_fields as $specific_field) {
  115. $form -> addElement ('text', $specific_field['code'], $specific_field['name']);
  116. $filter = array('course_code'=> "'". api_get_course_id() ."'", 'field_id' => $specific_field['id'], 'ref_id' => $_SESSION['oLP']->lp_id, 'tool_id' => '\''. TOOL_LEARNPATH .'\'');
  117. $values = get_specific_field_values_list($filter, array('value'));
  118. if ( !empty($values) ) {
  119. $arr_str_values = array();
  120. foreach ($values as $value) {
  121. $arr_str_values[] = $value['value'];
  122. }
  123. $defaults[$specific_field['code']] = implode(', ', $arr_str_values);
  124. }
  125. }
  126. }
  127. //default values
  128. $content_proximity_select -> setSelected($s_selected_proximity);
  129. $origin_select -> setSelected($s_selected_origin);
  130. $encoding_select -> setSelected($s_selected_encoding);
  131. $defaults['lp_name'] = Security::remove_XSS($_SESSION['oLP']->get_name());
  132. $defaults['lp_author'] = Security::remove_XSS($_SESSION['oLP']->get_author());
  133. $defaults['hide_toc_frame'] = Security::remove_XSS($_SESSION['oLP']->get_hide_toc_frame());
  134. // prerequisites
  135. $form->addElement('html', '<div class="row"><div class="label">'.get_lang('Prerequisites').'</div><div class="formw">'.$_SESSION['oLP']->display_lp_prerequisites_list().'</div></div>');
  136. $form->addElement('static', null, null, get_lang('LpPrerequisiteDescription'));
  137. //Submit button
  138. $form->addElement('style_submit_button', 'Submit',get_lang('SaveLPSettings'),'class="save"');
  139. //Hidden fields
  140. $form->addElement('hidden', 'action', 'update_lp');
  141. $form->addElement('hidden', 'lp_id', $_SESSION['oLP']->get_id());
  142. $form->setDefaults($defaults);
  143. echo '<table><tr><td width="550px">';
  144. $form -> display();
  145. if ($_SESSION['oLP']->get_hide_toc_frame() == 1 ){
  146. $display_img='none';
  147. }
  148. else{
  149. $display_img='block';
  150. }
  151. echo '</td><td id="lp_layout_column" style="display:'.$display_img.'"valign="top"><img src="../img/course_setting_layout.png" /></td></tr></table>';
  152. Display::display_footer();