add_courses_to_usergroup.php 13 KB

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  1. <?php
  2. /* For licensing terms, see /license.txt */
  3. /**
  4. * @package chamilo.admin
  5. */
  6. // name of the language file that needs to be included
  7. $language_file = array('admin','registration');
  8. // resetting the course id
  9. $cidReset = true;
  10. // including some necessary files
  11. require_once '../inc/global.inc.php';
  12. $xajax = new xajax();
  13. //$xajax->debugOn();
  14. $xajax->registerFunction('search');
  15. // setting the section (for the tabs)
  16. $this_section = SECTION_PLATFORM_ADMIN;
  17. // Access restrictions
  18. api_protect_admin_script(true);
  19. // setting breadcrumbs
  20. $interbreadcrumb[]=array('url' => 'index.php','name' => get_lang('PlatformAdmin'));
  21. $interbreadcrumb[]=array('url' => 'usergroups.php','name' => get_lang('Classes'));
  22. // Database Table Definitions
  23. // setting the name of the tool
  24. $tool_name=get_lang('SubscribeClassToCourses');
  25. $add_type = 'multiple';
  26. if(isset($_REQUEST['add_type']) && $_REQUEST['add_type']!=''){
  27. $add_type = Security::remove_XSS($_REQUEST['add_type']);
  28. }
  29. $htmlHeadXtra[] = $xajax->getJavascript('../inc/lib/xajax/');
  30. $htmlHeadXtra[] = '
  31. <script>
  32. function add_user_to_session (code, content) {
  33. document.getElementById("user_to_add").value = "";
  34. document.getElementById("ajax_list_users_single").innerHTML = "";
  35. destination = document.getElementById("elements_in");
  36. for (i=0;i<destination.length;i++) {
  37. if(destination.options[i].text == content) {
  38. return false;
  39. }
  40. }
  41. destination.options[destination.length] = new Option(content,code);
  42. destination.selectedIndex = -1;
  43. sortOptions(destination.options);
  44. }
  45. function remove_item(origin) {
  46. for(var i = 0 ; i<origin.options.length ; i++) {
  47. if(origin.options[i].selected) {
  48. origin.options[i]=null;
  49. i = i-1;
  50. }
  51. }
  52. }
  53. function validate_filter() {
  54. document.formulaire.add_type.value = \''.$add_type.'\';
  55. document.formulaire.form_sent.value=0;
  56. document.formulaire.submit();
  57. }
  58. </script>';
  59. $form_sent = 0;
  60. $errorMsg = '';
  61. $sessions=array();
  62. $usergroup = new UserGroup();
  63. $id = intval($_GET['id']);
  64. if($_POST['form_sent']) {
  65. $form_sent = $_POST['form_sent'];
  66. $elements_posted = $_POST['elements_in_name'];
  67. if (!is_array($elements_posted)) {
  68. $elements_posted=array();
  69. }
  70. if ($form_sent == 1) {
  71. $usergroup->subscribe_courses_to_usergroup($id, $elements_posted);
  72. header('Location: usergroups.php');
  73. exit;
  74. }
  75. }
  76. $data = $usergroup->get($id);
  77. $course_list_in = $usergroup->get_courses_by_usergroup($id);
  78. $course_list = CourseManager::get_courses_list(0,0,'title');
  79. //api_display_tool_title($tool_name.' ('.$session_info['name'].')');
  80. $elements_not_in = $elements_in= array();
  81. if (!empty($course_list)) {
  82. foreach($course_list as $item) {
  83. if (in_array($item['id'], $course_list_in)) {
  84. $elements_in[$item['id']] = $item['title']." (".$item['visual_code'].")";
  85. } else {
  86. $elements_not_in[$item['id']] = $item['title']." (".$item['visual_code'].")";
  87. }
  88. }
  89. }
  90. $ajax_search = $add_type == 'unique' ? true : false;
  91. //checking for extra field with filter on
  92. function search($needle,$type) {
  93. global $tbl_user,$elements_in;
  94. $xajax_response = new XajaxResponse();
  95. $return = '';
  96. if (!empty($needle) && !empty($type)) {
  97. // xajax send utf8 datas... datas in db can be non-utf8 datas
  98. $charset = api_get_system_encoding();
  99. $needle = Database::escape_string($needle);
  100. $needle = api_convert_encoding($needle, $charset, 'utf-8');
  101. if ($type == 'single') {
  102. // search users where username or firstname or lastname begins likes $needle
  103. /* $sql = 'SELECT user.user_id, username, lastname, firstname FROM '.$tbl_user.' user
  104. WHERE (username LIKE "'.$needle.'%"
  105. OR firstname LIKE "'.$needle.'%"
  106. OR lastname LIKE "'.$needle.'%") AND user.user_id<>"'.$user_anonymous.'" AND user.status<>'.DRH.''.
  107. $order_clause.
  108. ' LIMIT 11';*/
  109. } else {
  110. $list = CourseManager::get_courses_list(0, 0, 2, 'ASC', -1, $needle);
  111. }
  112. $i=0;
  113. if ($type=='single') {
  114. /*
  115. while ($user = Database :: fetch_array($rs)) {
  116. $i++;
  117. if ($i<=10) {
  118. $person_name = api_get_person_name($user['firstname'], $user['lastname']);
  119. $return .= '<a href="javascript: void(0);" onclick="javascript: add_user_to_session(\''.$user['user_id'].'\',\''.$person_name.' ('.$user['username'].')'.'\')">'.$person_name.' ('.$user['username'].')</a><br />';
  120. } else {
  121. $return .= '...<br />';
  122. }
  123. }
  124. $xajax_response -> addAssign('ajax_list_users_single','innerHTML',api_utf8_encode($return));*/
  125. } else {
  126. $return .= '<select id="elements_not_in" name="elements_not_in_name[]" multiple="multiple" size="15" style="width:360px;">';
  127. foreach ($list as $row ) {
  128. if (!in_array($row['id'], array_keys($elements_in))) {
  129. $return .= '<option value="'.$row['id'].'">'.$row['title'].' ('.$row['visual_code'].')</option>';
  130. }
  131. }
  132. $return .= '</select>';
  133. $xajax_response -> addAssign('ajax_list_multiple','innerHTML',api_utf8_encode($return));
  134. }
  135. }
  136. return $xajax_response;
  137. }
  138. $xajax -> processRequests();
  139. Display::display_header($tool_name);
  140. if ($add_type == 'multiple') {
  141. $link_add_type_unique = '<a href="'.api_get_self().'?id_session='.$id_session.'&add='.Security::remove_XSS($_GET['add']).'&add_type=unique">'.Display::return_icon('single.gif').get_lang('SessionAddTypeUnique').'</a>';
  142. $link_add_type_multiple = Display::return_icon('multiple.gif').get_lang('SessionAddTypeMultiple');
  143. } else {
  144. $link_add_type_unique = Display::return_icon('single.gif').get_lang('SessionAddTypeUnique');
  145. $link_add_type_multiple = '<a href="'.api_get_self().'?id_session='.$id_session.'&add='.Security::remove_XSS($_GET['add']).'&add_type=multiple">'.Display::return_icon('multiple.gif').get_lang('SessionAddTypeMultiple').'</a>';
  146. }
  147. echo '<div class="actions">';
  148. echo '<a href="usergroups.php">'.Display::return_icon('back.png',get_lang('Back'), array(), ICON_SIZE_MEDIUM).'</a>';
  149. echo '</div>';
  150. ?>
  151. <form name="formulaire" method="post" action="<?php echo api_get_self(); ?>?id=<?php echo $id; if(!empty($_GET['add'])) echo '&add=true' ; ?>" style="margin:0px;" <?php if($ajax_search){echo ' onsubmit="valide();"';}?>>
  152. <?php echo '<legend>'.$data['name'].': '.$tool_name.'</legend>';
  153. if ($add_type=='multiple') {
  154. if (is_array($extra_field_list)) {
  155. if (is_array($new_field_list) && count($new_field_list)>0 ) {
  156. echo '<h3>'.get_lang('FilterUsers').'</h3>';
  157. foreach ($new_field_list as $new_field) {
  158. echo $new_field['name'];
  159. $varname = 'field_'.$new_field['variable'];
  160. echo '&nbsp;<select name="'.$varname.'">';
  161. echo '<option value="0">--'.get_lang('Select').'--</option>';
  162. foreach ($new_field['data'] as $option) {
  163. $checked='';
  164. if (isset($_POST[$varname])) {
  165. if ($_POST[$varname]==$option[1]) {
  166. $checked = 'selected="true"';
  167. }
  168. }
  169. echo '<option value="'.$option[1].'" '.$checked.'>'.$option[1].'</option>';
  170. }
  171. echo '</select>';
  172. echo '&nbsp;&nbsp;';
  173. }
  174. echo '<input type="button" value="'.get_lang('Filter').'" onclick="validate_filter()" />';
  175. echo '<br /><br />';
  176. }
  177. }
  178. }
  179. echo Display::input('hidden','id',$id);
  180. echo Display::input('hidden','form_sent','1');
  181. echo Display::input('hidden','add_type',null);
  182. if(!empty($errorMsg)) {
  183. Display::display_normal_message($errorMsg); //main API
  184. }
  185. ?>
  186. <table border="0" cellpadding="5" cellspacing="0" width="100%">
  187. <tr>
  188. <td align="center"><b><?php echo get_lang('CoursesInPlatform') ?> :</b>
  189. </td>
  190. <td></td>
  191. <td align="center"><b><?php echo get_lang('CoursesInGroup') ?> :</b></td>
  192. </tr>
  193. <?php if ($add_type=='multiple') { ?>
  194. <tr>
  195. <td align="center">
  196. <?php echo get_lang('FirstLetterCourseTitle'); ?> :
  197. <select name="firstLetterUser" onchange = "xajax_search(this.value,'multiple')" >
  198. <option value = "%">--</option>
  199. <?php
  200. echo Display :: get_alphabet_options();
  201. ?>
  202. </select>
  203. </td>
  204. <td align="center">&nbsp;</td>
  205. </tr>
  206. <?php } ?>
  207. <tr>
  208. <td align="center">
  209. <div id="content_source">
  210. <?php
  211. if (!($add_type=='multiple')) {
  212. ?>
  213. <input type="text" id="user_to_add" onkeyup="xajax_search_users(this.value,'single')" />
  214. <div id="ajax_list_users_single"></div>
  215. <?php
  216. } else {
  217. ?>
  218. <div id="ajax_list_multiple">
  219. <?php echo Display::select('elements_not_in_name',$elements_not_in, '',array('style'=>'width:360px', 'multiple'=>'multiple','id'=>'elements_not_in','size'=>'15px'),false); ?>
  220. </div>
  221. <?php
  222. }
  223. ?>
  224. </div>
  225. </td>
  226. <td width="10%" valign="middle" align="center">
  227. <?php
  228. if ($ajax_search) {
  229. ?>
  230. <button class="arrowl" type="button" onclick="remove_item(document.getElementById('elements_in'))" ></button>
  231. <?php
  232. } else {
  233. ?>
  234. <button class="arrowr" type="button" onclick="moveItem(document.getElementById('elements_not_in'), document.getElementById('elements_in'))" onclick="moveItem(document.getElementById('elements_not_in'), document.getElementById('elements_in'))"></button>
  235. <br /><br />
  236. <button class="arrowl" type="button" onclick="moveItem(document.getElementById('elements_in'), document.getElementById('elements_not_in'))" onclick="moveItem(document.getElementById('elements_in'), document.getElementById('elements_not_in'))"></button>
  237. <?php
  238. }
  239. ?>
  240. <br /><br /><br /><br /><br /><br />
  241. </td>
  242. <td align="center">
  243. <?php
  244. echo Display::select('elements_in_name[]', $elements_in, '', array('style'=>'width:360px', 'multiple'=>'multiple','id'=>'elements_in','size'=>'15px'),false );
  245. unset($sessionUsersList);
  246. ?>
  247. </td>
  248. </tr>
  249. <tr>
  250. <td colspan="3" align="center">
  251. <br />
  252. <?php
  253. echo '<button class="save" type="button" value="" onclick="valide()" >'.get_lang('SubscribeClassToCourses').'</button>';
  254. ?>
  255. </td>
  256. </tr>
  257. </table>
  258. </form>
  259. <script type="text/javascript">
  260. <!--
  261. function moveItem(origin , destination){
  262. for(var i = 0 ; i<origin.options.length ; i++) {
  263. if(origin.options[i].selected) {
  264. destination.options[destination.length] = new Option(origin.options[i].text,origin.options[i].value);
  265. origin.options[i]=null;
  266. i = i-1;
  267. }
  268. }
  269. destination.selectedIndex = -1;
  270. sortOptions(destination.options);
  271. }
  272. function sortOptions(options) {
  273. newOptions = new Array();
  274. for (i = 0 ; i<options.length ; i++)
  275. newOptions[i] = options[i];
  276. newOptions = newOptions.sort(mysort);
  277. options.length = 0;
  278. for(i = 0 ; i < newOptions.length ; i++)
  279. options[i] = newOptions[i];
  280. }
  281. function mysort(a, b){
  282. if(a.text.toLowerCase() > b.text.toLowerCase()){
  283. return 1;
  284. }
  285. if(a.text.toLowerCase() < b.text.toLowerCase()){
  286. return -1;
  287. }
  288. return 0;
  289. }
  290. function valide(){
  291. var options = document.getElementById('elements_in').options;
  292. for (i = 0 ; i<options.length ; i++)
  293. options[i].selected = true;
  294. document.forms.formulaire.submit();
  295. }
  296. function loadUsersInSelect(select){
  297. var xhr_object = null;
  298. if(window.XMLHttpRequest) // Firefox
  299. xhr_object = new XMLHttpRequest();
  300. else if(window.ActiveXObject) // Internet Explorer
  301. xhr_object = new ActiveXObject("Microsoft.XMLHTTP");
  302. else // XMLHttpRequest non supporté par le navigateur
  303. alert("Votre navigateur ne supporte pas les objets XMLHTTPRequest...");
  304. //xhr_object.open("GET", "loadUsersInSelect.ajax.php?id_session=<?php echo $id_session ?>&letter="+select.options[select.selectedIndex].text, false);
  305. xhr_object.open("POST", "loadUsersInSelect.ajax.php");
  306. xhr_object.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
  307. nosessionUsers = makepost(document.getElementById('elements_not_in'));
  308. sessionUsers = makepost(document.getElementById('elements_in'));
  309. nosessionClasses = makepost(document.getElementById('origin_classes'));
  310. sessionClasses = makepost(document.getElementById('destination_classes'));
  311. xhr_object.send("nosessionusers="+nosessionUsers+"&sessionusers="+sessionUsers+"&nosessionclasses="+nosessionClasses+"&sessionclasses="+sessionClasses);
  312. xhr_object.onreadystatechange = function() {
  313. if(xhr_object.readyState == 4) {
  314. document.getElementById('content_source').innerHTML = result = xhr_object.responseText;
  315. //alert(xhr_object.responseText);
  316. }
  317. }
  318. }
  319. function makepost(select){
  320. var options = select.options;
  321. var ret = "";
  322. for (i = 0 ; i<options.length ; i++)
  323. ret = ret + options[i].value +'::'+options[i].text+";;";
  324. return ret;
  325. }
  326. -->
  327. </script>
  328. <?php
  329. Display::display_footer();