lp_edit.php 12 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).'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. api_protect_course_script();
  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('LearningPaths'));
  26. $interbreadcrumb[] = array('url' => api_get_self()."?action=build&lp_id=".$_SESSION['oLP']->get_id(), 'name' => $_SESSION['oLP']->get_name());
  27. //$interbreadcrumb[] = array('url' => api_get_self()."?action=add_item&type=step&lp_id=$learnpath_id", 'name' => get_lang('NewStep'));
  28. $htmlHeadXtra[] = '<script type="text/javascript">
  29. function activate_start_date() {
  30. if(document.getElementById(\'start_date_div\').style.display == \'none\') {
  31. document.getElementById(\'start_date_div\').style.display = \'block\';
  32. } else {
  33. document.getElementById(\'start_date_div\').style.display = \'none\';
  34. }
  35. }
  36. function activate_end_date() {
  37. if(document.getElementById(\'end_date_div\').style.display == \'none\') {
  38. document.getElementById(\'end_date_div\').style.display = \'block\';
  39. } else {
  40. document.getElementById(\'end_date_div\').style.display = \'none\';
  41. }
  42. }
  43. </script>';
  44. Display::display_header(get_lang('CourseSettings'), 'Path');
  45. echo $_SESSION['oLP']->build_action_menu();
  46. // Action links
  47. //echo '<div class="actions">';
  48. $gradebook = isset($_GET['gradebook']) ? Security::remove_XSS($_GET['gradebook']) : null;
  49. //echo '<a href="lp_controller.php?cidReq=' . Security::remove_XSS($_GET['cidReq']) . '&amp;gradebook='.$gradebook.'&amp;action=build&amp;lp_id=' . Security::remove_XSS($_GET['lp_id']) . '" title="'.get_lang('Build').'">'.Display::return_icon('build_learnpath.png', get_lang('Build'),'',ICON_SIZE_MEDIUM).'</a>';
  50. //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($_GET['lp_id']) . '" title="'.get_lang('BasicOverview').'">'.Display::return_icon('move_learnpath.png', get_lang('BasicOverview'),'',ICON_SIZE_MEDIUM).'</a>';
  51. //echo '<a href="lp_controller.php?cidReq=' . Security::remove_XSS($_GET['cidReq']) . '&amp;gradebook='.$gradebook.'&amp;action=view&lp_id='.Security::remove_XSS($_GET['lp_id']).'">'.Display::return_icon('view_remove.png', get_lang('Display'),'',ICON_SIZE_MEDIUM).'</a>';
  52. //echo ' '.Display::return_icon('i.gif');
  53. /*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($_GET['lp_id']) . '" title="'.get_lang('NewStep').'">
  54. '.Display::return_icon('add.png', get_lang('NewStep'),'',ICON_SIZE_MEDIUM).'</a>';*/
  55. /*echo '<a href="lp_controller.php?cidReq=' . Security::remove_XSS($_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').'">
  56. '.Display::return_icon('add_learnpath_section.png', get_lang('NewChapter'),'',ICON_SIZE_MEDIUM).'</a>';*/
  57. //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($_GET['lp_id']).'&amp;updateaudio=true">'.Display::return_icon('upload_audio.png', get_lang('UpdateAllAudioFragments'),'',ICON_SIZE_MEDIUM).'</a>';
  58. //echo Display::url(Display::return_icon('settings_na.png', get_lang('CourseSettings'),'',ICON_SIZE_MEDIUM), '#');
  59. //echo '<a href="../newscorm/lp_controller.php?cidReq='.$_course['sysCode'].'">'.Display::return_icon('scorms_na.png',get_lang('ReturnToLearningPaths'),'',ICON_SIZE_MEDIUM).'</a>';
  60. //echo '</div>';
  61. $defaults=array();
  62. $form = new FormValidator('form1', 'post', 'lp_controller.php');
  63. // Form title
  64. $form->addElement('header', null, get_lang('EditLPSettings'));
  65. // Title
  66. $form->addElement('text', 'lp_name', api_ucfirst(get_lang('_title')), array('size' => 43));
  67. $form->applyFilter('lp_name', 'html_filter');
  68. $form->addRule('lp_name', get_lang('ThisFieldIsRequired'), 'required');
  69. // Metadata
  70. //$clean_scorm_id=Security::remove_XSS($_GET['lp_id']);
  71. //$metadata_link = '<a href="../metadata/index.php?eid='.urlencode('Scorm.'.$clean_scorm_id).'">'.get_lang('AddMetadata').'</a>';
  72. //$form->addElement('static', null, get_lang('Metadata'), $metadata_link);
  73. // Encoding
  74. /* // Chamilo 1.8.8: Deprecated code.
  75. $encoding_select = &$form->addElement('select', 'lp_encoding', get_lang('Charset'));
  76. $encodings = array('UTF-8','ISO-8859-1','ISO-8859-15','cp1251','cp1252','KOI8-R','BIG5','GB2312','Shift_JIS','EUC-JP');
  77. foreach ($encodings as $encoding) {
  78. if (api_equal_encodings($encoding, $_SESSION['oLP']->encoding)) {
  79. $s_selected_encoding = $encoding;
  80. }
  81. $encoding_select->addOption($encoding,$encoding);
  82. }
  83. */
  84. $form->addElement('hidden', 'lp_encoding');
  85. // Origin
  86. /*
  87. $origin_select = &$form->addElement('select', 'lp_maker', get_lang('Origin'));
  88. $lp_orig = $_SESSION['oLP']->get_maker();
  89. include 'content_makers.inc.php';
  90. foreach ($content_origins as $origin) {
  91. if ($lp_orig == $origin) {
  92. $s_selected_origin = $origin;
  93. }
  94. $origin_select->addOption($origin, $origin);
  95. }
  96. // Content proximity
  97. $content_proximity_select = &$form->addElement('select', 'lp_proximity', get_lang('ContentProximity'));
  98. $lp_prox = $_SESSION['oLP']->get_proximity();
  99. if ($lp_prox != 'local') {
  100. $s_selected_proximity = 'remote';
  101. } else {
  102. $s_selected_proximity = 'local';
  103. }
  104. $content_proximity_select->addOption(get_lang('Local'), 'local');
  105. $content_proximity_select->addOption(get_lang('Remote'), 'remote');
  106. */
  107. //Hide toc frame
  108. $hide_toc_frame = &$form->addElement('checkbox', 'hide_toc_frame', null, get_lang('HideTocFrame'),array('onclick' => '$("#lp_layout_column").toggle()' ));
  109. if (api_get_setting('allow_course_theme') == 'true') {
  110. $mycourselptheme = api_get_course_setting('allow_learning_path_theme');
  111. if (!empty($mycourselptheme) && $mycourselptheme!=-1 && $mycourselptheme== 1) {
  112. //LP theme picker
  113. $theme_select = &$form->addElement('select_theme', 'lp_theme', get_lang('Theme'));
  114. $form->applyFilter('lp_theme', 'trim');
  115. $s_theme = $_SESSION['oLP']->get_theme();
  116. $theme_select ->setSelected($s_theme); //default
  117. }
  118. }
  119. // Author
  120. $form->addElement('html_editor', 'lp_author', get_lang('Author'), array('size' => 80), array('ToolbarSet' => 'LearningPathAuthor', 'Width' => '100%', 'Height' => '150px') );
  121. $form->applyFilter('lp_author', 'html_filter');
  122. // LP image
  123. $form->add_progress_bar();
  124. if (strlen($_SESSION['oLP']->get_preview_image()) > 0) {
  125. $show_preview_image='<img src='.api_get_path(WEB_COURSE_PATH).api_get_course_path().'/upload/learning_path/images/'.$_SESSION['oLP']->get_preview_image().'>';
  126. $form->addElement('label', get_lang('ImagePreview'), $show_preview_image);
  127. $form->addElement('checkbox', 'remove_picture', null, get_lang('DelImage'));
  128. }
  129. $label = ($_SESSION['oLP']->get_preview_image() != '' ? get_lang('UpdateImage') : get_lang('AddImage'));
  130. $form->addElement('file', 'lp_preview_image', array($label, get_lang('ImageWillResizeMsg')));
  131. $form->addRule('lp_preview_image', get_lang('OnlyImagesAllowed'), 'filetype', array ('jpg', 'jpeg', 'png', 'gif'));
  132. // Search terms (only if search is activated).
  133. if (api_get_setting('search_enabled') === 'true') {
  134. $specific_fields = get_specific_field_list();
  135. foreach ($specific_fields as $specific_field) {
  136. $form -> addElement ('text', $specific_field['code'], $specific_field['name']);
  137. $filter = array('c_id'=> "'". api_get_course_int_id() ."'", 'field_id' => $specific_field['id'], 'ref_id' => $_SESSION['oLP']->lp_id, 'tool_id' => '\''. TOOL_LEARNPATH .'\'');
  138. $values = get_specific_field_values_list($filter, array('value'));
  139. if (!empty($values)) {
  140. $arr_str_values = array();
  141. foreach ($values as $value) {
  142. $arr_str_values[] = $value['value'];
  143. }
  144. $defaults[$specific_field['code']] = implode(', ', $arr_str_values);
  145. }
  146. }
  147. }
  148. $defaults['lp_encoding'] = Security::remove_XSS($_SESSION['oLP']->encoding);
  149. $defaults['lp_name'] = Security::remove_XSS($_SESSION['oLP']->get_name());
  150. $defaults['lp_author'] = Security::remove_XSS($_SESSION['oLP']->get_author());
  151. $defaults['hide_toc_frame'] = Security::remove_XSS($_SESSION['oLP']->get_hide_toc_frame());
  152. $expired_on = $_SESSION['oLP'] ->expired_on;
  153. $publicated_on = $_SESSION['oLP'] ->publicated_on;
  154. // Prerequisites
  155. $form->addElement('html', '<div class="control-group"><label class="control-label">'.get_lang('Prerequisites').'</label>
  156. <div class="controls">'.$_SESSION['oLP']->display_lp_prerequisites_list().' <span class="help-block">'.get_lang('LpPrerequisiteDescription').'</span></div></div>');
  157. //Start date
  158. $form->addElement('checkbox', 'activate_start_date_check', null,get_lang('EnableStartTime'), array('onclick' => 'activate_start_date()'));
  159. $display_date = 'none';
  160. if ($publicated_on!='0000-00-00 00:00:00' && !empty($publicated_on)) {
  161. $display_date = 'block';
  162. $defaults['activate_start_date_check'] = 1;
  163. }
  164. $form->addElement('html','<div id="start_date_div" style="display:'.$display_date.';">');
  165. $form->addElement('datepicker', 'publicated_on', get_lang('PublicationDate'), array('form_name'=>'exercise_admin'), 5);
  166. $form->addElement('html','</div>');
  167. //End date
  168. $form->addElement('checkbox', 'activate_end_date_check', null, get_lang('EnableEndTime'), array('onclick' => 'activate_end_date()'));
  169. $display_date = 'none';
  170. if ($expired_on!='0000-00-00 00:00:00' && !empty($expired_on)) {
  171. $display_date = 'block';
  172. $defaults['activate_end_date_check'] = 1;
  173. }
  174. $form->addElement('html','<div id="end_date_div" style="display:'.$display_date.';">');
  175. $form->addElement('datepicker', 'expired_on', get_lang('ExpirationDate'), array('form_name'=>'exercise_admin'), 5);
  176. $form->addElement('html','</div>');
  177. if (api_is_platform_admin()) {
  178. $form->addElement('checkbox', 'use_max_score', null, get_lang('UseMaxScore100'));
  179. $defaults['use_max_score'] = $_SESSION['oLP']->use_max_score;
  180. }
  181. //Submit button
  182. $form->addElement('style_submit_button', 'Submit',get_lang('SaveLPSettings'),'class="save"');
  183. // Hidden fields
  184. $form->addElement('hidden', 'action', 'update_lp');
  185. $form->addElement('hidden', 'lp_id', $_SESSION['oLP']->get_id());
  186. $defaults['publicated_on'] = ($publicated_on!='0000-00-00 00:00:00' && !empty($publicated_on))? api_get_local_time($publicated_on) : date('Y-m-d 12:00:00');
  187. $defaults['expired_on'] = ($expired_on !='0000-00-00 00:00:00' && !empty($expired_on) )? api_get_local_time($expired_on): date('Y-m-d 12:00:00',time()+84600);
  188. $form->setDefaults($defaults);
  189. echo '<div class="row">';
  190. if ($_SESSION['oLP']->get_hide_toc_frame() == 1) {
  191. echo '<div class="span12">';
  192. $form -> display();
  193. echo '</div>';
  194. } else{
  195. echo '<div class="span6">';
  196. $form -> display();
  197. echo '</div>';
  198. echo '<div class="span6" align="center">';
  199. echo '<img src="../img/course_setting_layout.png" />';
  200. echo '</div>';
  201. }
  202. echo '</div>';
  203. Display::display_footer();