lp_edit.php 8.4 KB

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  1. <?php //$id: $
  2. /**
  3. * Script allowing simple edition of learnpath information (title, description, etc)
  4. * @package dokeos.learnpath
  5. * @author Yannick Warnier <ywarnier@beeznest.org>
  6. */
  7. require_once (api_get_path(LIBRARY_PATH).'formvalidator/FormValidator.class.php');
  8. require_once(api_get_path(LIBRARY_PATH) . 'specific_fields_manager.lib.php');
  9. global $charset;
  10. $show_description_field = false; //for now
  11. $nameTools = get_lang("Doc");
  12. $this_section=SECTION_COURSES;
  13. event_access_tool(TOOL_LEARNPATH);
  14. if (! $is_allowed_in_course) api_not_allowed();
  15. if (isset($_SESSION['gradebook'])){
  16. $gradebook= $_SESSION['gradebook'];
  17. }
  18. if (!empty($gradebook) && $gradebook=='view') {
  19. $interbreadcrumb[]= array (
  20. 'url' => '../gradebook/'.$_SESSION['gradebook_dest'],
  21. 'name' => get_lang('ToolGradebook')
  22. );
  23. }
  24. $interbreadcrumb[]= array ("url"=>"lp_controller.php?action=list", "name"=> get_lang("_learning_path"));
  25. $interbreadcrumb[]= array ("url"=>api_get_self()."?action=admin_view&lp_id=$learnpath_id", "name" => $_SESSION['oLP']->get_name());
  26. Display::display_header(null,'Path');
  27. // actions link
  28. echo '<div class="actions">';
  29. $gradebook = Security::remove_XSS($_GET['gradebook']);
  30. echo '<a href="lp_controller.php?cidReq=' . Security::remove_XSS($_GET['cidReq']) . '&amp;gradebook='.$gradebook.'&amp;action=build&amp;lp_id=' . Security::remove_XSS($_GET['lp_id']) . '" title="'.get_lang("Build").'">'.Display::return_icon('learnpath_build.gif', get_lang('Build')).' '.get_lang('Build').'</a>';
  31. echo '<a href="lp_controller.php?cidReq=' . Security::remove_XSS($_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>';
  32. echo '<a href="lp_controller.php?cidReq=' . Security::remove_XSS($_GET['cidReq']) . '&amp;gradebook='.$gradebook.'&amp;action=view&lp_id='.Security::remove_XSS($_GET['lp_id']).'">'.Display::return_icon('learnpath_view.gif', get_lang("Display")).' '.get_lang('Display').'</a> '.Display::return_icon('i.gif');
  33. echo '<a href="../newscorm/lp_controller.php?cidReq='.$_course['sysCode'].'">'.Display::return_icon('scorm.gif',get_lang('ReturnToLearningPaths')).' '.get_lang('ReturnToLearningPaths').'</a>';
  34. 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>';
  35. 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($_GET['lp_id']) . '" title="'.get_lang("NewChapter").'"><img alt="'.get_lang("NewChapter").'" src="../img/lp_dokeos_chapter_add.gif" title="'.get_lang("NewChapter").'" />'.get_lang("NewChapter").'</a>';
  36. echo '<a href="lp_controller.php?cidReq=' . Security::remove_XSS($_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>';
  37. echo '</div>';
  38. $defaults=array();
  39. $form = new FormValidator('form1', 'post', 'lp_controller.php');
  40. // form title
  41. $form->addElement('header',null, get_lang('EditLPSettings'));
  42. //Title
  43. $form->addElement('text', 'lp_name', api_ucfirst(get_lang('_title')),array('size'=>43));
  44. $form->applyFilter('lp_name', 'html_filter');
  45. $form->addRule('lp_name', get_lang('ThisFieldIsRequired'), 'required');
  46. //Metadata
  47. //$clean_scorm_id=Security::remove_XSS($_GET['lp_id']);
  48. //$metadata_link = '<a href="../metadata/index.php?eid='.urlencode('Scorm.'.$clean_scorm_id).'">'.get_lang('AddMetadata').'</a>';
  49. //$form->addElement('static',null,get_lang('Metadata'),$metadata_link);
  50. //Encoding
  51. $encoding_select = &$form->addElement('select', 'lp_encoding', get_lang('Charset'));
  52. $encodings = array('UTF-8','ISO-8859-1','ISO-8859-15','cp1251','cp1252','KOI8-R','BIG5','GB2312','Shift_JIS','EUC-JP');
  53. foreach($encodings as $encoding){
  54. if (api_equal_encodings($encoding, $_SESSION['oLP']->encoding)) {
  55. $s_selected_encoding = $encoding;
  56. }
  57. $encoding_select->addOption($encoding,$encoding);
  58. }
  59. //Origin
  60. $origin_select = &$form->addElement('select', 'lp_maker', get_lang('Origin'));
  61. $lp_orig = $_SESSION['oLP']->get_maker();
  62. include('content_makers.inc.php');
  63. foreach($content_origins as $origin){
  64. if($lp_orig == $origin){
  65. $s_selected_origin = $origin;
  66. }
  67. $origin_select->addOption($origin,$origin);
  68. }
  69. //Content proximity
  70. $content_proximity_select = &$form->addElement('select', 'lp_proximity', get_lang('ContentProximity'));
  71. $lp_prox = $_SESSION['oLP']->get_proximity();
  72. if($lp_prox != 'local'){
  73. $s_selected_proximity = 'remote';
  74. }else{
  75. $s_selected_proximity = 'local';
  76. }
  77. $content_proximity_select->addOption(get_lang('Local'), 'local');
  78. $content_proximity_select->addOption(get_lang('Remote'), 'remote');
  79. if (api_get_setting('allow_course_theme') == 'true')
  80. {
  81. $mycourselptheme=api_get_course_setting('allow_learning_path_theme');
  82. if (!empty($mycourselptheme) && $mycourselptheme!=-1 && $mycourselptheme== 1)
  83. {
  84. //LP theme picker
  85. $theme_select = &$form->addElement('select_theme', 'lp_theme', get_lang('Theme'));
  86. $form->applyFilter('lp_theme', 'trim');
  87. $s_theme = $_SESSION['oLP']->get_theme();
  88. $theme_select ->setSelected($s_theme); //default
  89. }
  90. }
  91. //Author
  92. $form->addElement('html_editor', 'lp_author', get_lang('Author'), array('size'=>80), array('ToolbarSet' => 'LearningPathAuthor', 'Width' => '100%', 'Height' => '150px') );
  93. $form->applyFilter('lp_author', 'html_filter');
  94. // LP image
  95. $form->add_progress_bar();
  96. if( strlen($_SESSION['oLP']->get_preview_image() ) > 0)
  97. {
  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. /*
  111. $form->addRule('lp_preview_image', get_lang('OnlyImagesAllowed'), 'mimetype', array('image/gif', 'image/jpeg', 'image/png'));
  112. */
  113. $form->addRule('lp_preview_image', get_lang('OnlyImagesAllowed'), 'filetype', array ('jpg', 'jpeg', 'png', 'gif'));
  114. // Search terms (only if search is activated)
  115. if (api_get_setting('search_enabled') === 'true')
  116. {
  117. $specific_fields = get_specific_field_list();
  118. foreach ($specific_fields as $specific_field) {
  119. $form -> addElement ('text', $specific_field['code'], $specific_field['name']);
  120. $filter = array('course_code'=> "'". api_get_course_id() ."'", 'field_id' => $specific_field['id'], 'ref_id' => $_SESSION['oLP']->lp_id, 'tool_id' => '\''. TOOL_LEARNPATH .'\'');
  121. $values = get_specific_field_values_list($filter, array('value'));
  122. if ( !empty($values) ) {
  123. $arr_str_values = array();
  124. foreach ($values as $value) {
  125. $arr_str_values[] = $value['value'];
  126. }
  127. $defaults[$specific_field['code']] = implode(', ', $arr_str_values);
  128. }
  129. }
  130. }
  131. //default values
  132. $content_proximity_select -> setSelected($s_selected_proximity);
  133. $origin_select -> setSelected($s_selected_origin);
  134. $encoding_select -> setSelected($s_selected_encoding);
  135. $defaults['lp_name'] = Security::remove_XSS($_SESSION['oLP']->get_name());
  136. $defaults['lp_author'] = Security::remove_XSS($_SESSION['oLP']->get_author());
  137. //Submit button
  138. $form->addElement('style_submit_button', 'Submit',get_lang('SaveLPSettings'),'class="save"');
  139. //'<img src="'.api_get_path(WEB_IMG_PATH).'accept.png'.'" alt=""/>'
  140. //Hidden fields
  141. $form->addElement('hidden', 'action', 'update_lp');
  142. $form->addElement('hidden', 'lp_id', $_SESSION['oLP']->get_id());
  143. $form->setDefaults($defaults);
  144. echo '<table><tr><td width="550px">';
  145. $form -> display();
  146. echo '</td><td valign="top"><img src="../img/course_setting_layout.png" /></td></tr></table>';
  147. Display::display_footer();
  148. ?>