ILIAS  Release_5_0_x_branch Revision 61816
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class.ilOrgUnitStaffGUI.php
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1 <?php
2 /* Copyright (c) 1998-2013 ILIAS open source, Extended GPL, see docs/LICENSE */
3 require_once("./Services/Search/classes/class.ilRepositorySearchGUI.php");
4 require_once("class.ilOrgUnitStaffTableGUI.php");
5 require_once("class.ilOrgUnitOtherRolesTableGUI.php");
16 class ilOrgUnitStaffGUI {
17 
21  protected $tabs_gui;
25  protected $toolbar;
29  protected $ctrl;
33  protected $tpl;
37  protected $parent_gui;
41  protected $parent_obj;
45  protected $lng;
49  protected $ilAccess;
53  protected $rbacreview;
54 
55 
56 
60  function __construct(ilObjOrgUnitGUI $parent_gui) {
61  global $tpl, $ilCtrl, $ilTabs, $lng, $ilAccess, $ilToolbar, $rbacreview;
62 
63  $this->tpl = $tpl;
64  $this->ctrl = $ilCtrl;
65  $this->parent_gui = $parent_gui;
66  $this->parent_object = $parent_gui->object;
67  $this->tabs_gui = $this->parent_gui->tabs_gui;
68  $this->toolbar = $ilToolbar;
69  $this->lng = $lng;
70  $this->ilAccess = $ilAccess;
71  $this->toolbar = $ilToolbar;
72  $this->rbacreview = $rbacreview;
73 
74  $this->tabs_gui->setTabActive("orgu_staff");
75  $this->setTabs();
76  }
77 
84  public function executeCommand()
85  {
86  $next_class = $this->ctrl->getNextClass($this);
87  $cmd = $this->ctrl->getCmd();
88 
89  switch ($next_class) {
90  case 'ilrepositorysearchgui':
91  switch ($cmd) {
92  case 'addUserFromAutoComplete':
93  if ($_GET['addusertype'] == "staff") {
94  $this->addStaff();
95  } elseif ($_GET['addusertype'] == "other") {
96  $this->addOtherRoles();
97  }
98  break;
99  default:
100  $repo = new ilRepositorySearchGUI();
101  $this->ctrl->forwardCommand($repo);
102  break;
103  }
104  break;
105  default:
106  switch ($cmd) {
107  case 'showStaff':
108  $this->tabs_gui->activateSubTab("show_staff");
109  $this->showStaff();
110  break;
111  case 'showOtherRoles':
112  $this->tabs_gui->activateSubTab("show_other_roles");
113  $this->showOtherRoles();
114  break;
115  case 'showStaffRec':
116  $this->tabs_gui->activateSubTab("show_staff_rec");
117  $this->showStaffRec();
118  break;
119  case 'confirmRemoveFromRole':
120  case 'confirmRemoveFromEmployees':
121  case 'confirmRemoveFromSuperiors':
122  $this->confirmRemoveUser($cmd);
123  break;
124  case 'addStaff':
125  case 'addOtherRoles':
126  case 'fromSuperiorToEmployee':
127  case 'fromEmployeeToSuperior':
128  case 'removeFromSuperiors':
129  case 'removeFromEmployees':
130  case 'removeFromRole':
131  $this->$cmd();
132  break;
133  default:
134  throw new ilException("Unknown command for command class ilOrgUnitStaffGUI: ".$cmd);
135  break;
136  }
137  break;
138  }
139 
140 
141  return true;
142  }
143 
144  public function showStaff() {
145  if(!ilObjOrgUnitAccess::_checkAccessStaff($this->parent_object->getRefId()))
146  {
147  ilUtil::sendFailure($this->lng->txt("permission_denied"), true);
148  $this->ctrl->redirect($this->parent_gui, "");
149  }
150  if ($this->ilAccess->checkAccess("write", "", $this->parent_object->getRefId())) {
151  $this->addStaffToolbar();
152  }
153  $this->ctrl->setParameter($this, "recursive", false);
154  $this->tpl->setContent($this->getStaffTableHTML(false, "showStaff"));
155  }
156 
157 
158  public function showOtherRoles() {
159  if (!$this->ilAccess->checkAccess("write", "", $this->parent_object->getRefId())) {
160  ilUtil::sendFailure($this->lng->txt("permission_denied"), true);
161  $this->ctrl->redirect($this->parent_gui, "");
162  }
163  if ($this->ilAccess->checkAccess("write", "", $this->parent_object->getRefId())) {
164  $this->addOtherRolesToolbar();
165  }
166  $this->tpl->setContent($this->getOtherRolesTableHTML());
167  }
168 
169 
170  public function showStaffRec() {
171  if(!ilObjOrgUnitAccess::_checkAccessStaffRec($this->parent_object->getRefId()))
172  {
173  ilUtil::sendFailure($this->lng->txt("permission_denied"), true);
174  $this->ctrl->redirect($this->parent_gui, "");
175  }
176  $this->ctrl->setParameter($this, "recursive", true);
177  $this->tpl->setContent($this->getStaffTableHTML(true, "showStaffRec"));
178  }
179 
180 
181  protected function addStaffToolbar() {
182  $types = array(
183  "employee" => $this->lng->txt("employee"),
184  "superior" => $this->lng->txt("superior")
185  );
186  $this->ctrl->setParameterByClass('ilRepositorySearchGUI', 'addusertype', 'staff');
187  ilRepositorySearchGUI::fillAutoCompleteToolbar($this, $this->toolbar, array(
188  'auto_complete_name' => $this->lng->txt('user'),
189  'user_type' => $types,
190  'submit_name' => $this->lng->txt('add')
191  ));
192  }
193 
194 
195  protected function addOtherRolesToolbar() {
196  $arrLocalRoles = $this->rbacreview->getLocalRoles($this->parent_object->getRefId());
197  $types = array();
198  foreach ($arrLocalRoles as $role_id) {
199  $ilObjRole = new ilObjRole($role_id);
200  if (! preg_match("/il_orgu_/", $ilObjRole->getUntranslatedTitle())) {
201  $types[$role_id] = $ilObjRole->getPresentationTitle();
202  }
203  }
204  $this->ctrl->setParameterByClass('ilRepositorySearchGUI', 'addusertype', 'other');
205  ilRepositorySearchGUI::fillAutoCompleteToolbar($this, $this->toolbar, array(
206  'auto_complete_name' => $this->lng->txt('user'),
207  'user_type' => $types,
208  'submit_name' => $this->lng->txt('add')
209  ));
210  }
211 
212 
213  public function addStaff() {
214  if (!$this->ilAccess->checkAccess("write", "", $this->parent_object->getRefId())) {
215  ilUtil::sendFailure($this->lng->txt("permission_denied"), true);
216  $this->ctrl->redirect($this->parent_gui, "");
217  }
218 
219  $users = explode(',', $_POST['user_login']);
220  $user_ids = array();
221  foreach ($users as $user) {
222  $user_id = ilObjUser::_lookupId($user);
223  if ($user_id) {
224  $user_ids[] = $user_id;
225  }
226  }
227 
228  if(!count($user_ids)) {
229  ilUtil::sendFailure($this->lng->txt("user_not_found"), true);
230  $this->ctrl->redirect($this,"showStaff");
231  }
232 
233  $user_type = isset($_POST['user_type']) ? $_POST['user_type'] : 0;
234  if ($user_type == "employee") {
235  $this->parent_object->assignUsersToEmployeeRole($user_ids);
236  } elseif ($user_type == "superior") {
237  $this->parent_object->assignUsersToSuperiorRole($user_ids);
238  } else {
239  throw new Exception("The post request didn't specify wether the user_ids should be assigned to the employee or the superior role.");
240  }
241  ilUtil::sendSuccess($this->lng->txt("users_successfuly_added"), true);
242  $this->ctrl->redirect($this,"showStaff");
243  }
244 
245 
246  public function addOtherRoles() {
247  if (!$this->ilAccess->checkAccess("write", "", $this->parent_object->getRefId())) {
248  ilUtil::sendFailure($this->lng->txt("permission_denied"), true);
249  $this->ctrl->redirect($this->parent_gui, "");
250  }
251 
252  $users = explode(',', $_POST['user_login']);
253  $user_ids = array();
254  foreach ($users as $user) {
255  $user_id = ilObjUser::_lookupId($user);
256  if ($user_id) {
257  $user_ids[] = $user_id;
258  }
259  }
260  $role_id = isset($_POST['user_type']) ? $_POST['user_type'] : 0;
261  foreach ($user_ids as $user_id) {
262  $this->parent_object->assignUserToLocalRole($role_id, $user_id);
263  }
264  ilUtil::sendSuccess($this->lng->txt("users_successfuly_added"), true);
265  $this->ctrl->redirect($this,"showOtherRoles");
266  }
267 
268 
275  public function getStaffTableHTML($recursive = false, $table_cmd = "showStaff") {
276  global $lng, $rbacreview;
277  $superior_table = new ilOrgUnitStaffTableGUI($this, $table_cmd, "superior", $recursive);
278  $superior_table->parseData();
279  $superior_table->setTitle($lng->txt("il_orgu_superior"));
280  $employee_table = new ilOrgUnitStaffTableGUI($this, $table_cmd, "employee", $recursive);
281  $employee_table->parseData();
282  $employee_table->setTitle($lng->txt("il_orgu_employee"));
283 
284  return $superior_table->getHTML() . $employee_table->getHTML();
285  }
286 
287 
288  public function getOtherRolesTableHTML() {
289  global $lng, $rbacreview;
290  $arrLocalRoles = $rbacreview->getLocalRoles($this->parent_object->getRefId());
291  $html = "";
292  foreach ($arrLocalRoles as $role_id) {
293  $ilObjRole = new ilObjRole($role_id);
294  if (! preg_match("/il_orgu_/", $ilObjRole->getUntranslatedTitle())) {
295  $other_roles_table = new ilOrgUnitOtherRolesTableGUI($this, 'other_role_' . $role_id, $role_id);
296  $other_roles_table->readData();
297  $html .= $other_roles_table->getHTML() . "<br/>";
298  }
299  }
300  if (! $html) {
301  $html = $lng->txt("no_roles");
302  }
303 
304  return $html;
305  }
306 
307  public function fromSuperiorToEmployee() {
308  if (!$this->ilAccess->checkAccess("write", "", $this->parent_object->getRefId())) {
309  ilUtil::sendFailure($this->lng->txt("permission_denied"), true);
310  $this->ctrl->redirect($this->parent_gui, "");
311  }
312  $this->parent_object->deassignUserFromSuperiorRole($_GET["obj_id"]);
313  $this->parent_object->assignUsersToEmployeeRole(array( $_GET["obj_id"] ));
314  ilUtil::sendSuccess($this->lng->txt("user_changed_successful"), true);
315  $this->ctrl->redirect($this, "showStaff");
316  }
317 
318 
319  public function fromEmployeeToSuperior() {
320  if (!$this->ilAccess->checkAccess("write", "", $this->parent_object->getRefId())) {
321  ilUtil::sendFailure($this->lng->txt("permission_denied"), true);
322  $this->ctrl->redirect($this->parent_gui, "");
323  }
324  $this->parent_object->deassignUserFromEmployeeRole($_GET["obj_id"]);
325  $this->parent_object->assignUsersToSuperiorRole(array( $_GET["obj_id"] ));
326  ilUtil::sendSuccess($this->lng->txt("user_changed_successful"), true);
327  $this->ctrl->redirect($this, "showStaff");
328  }
329 
330  function confirmRemoveUser($cmd) {
331  if (!$this->ilAccess->checkAccess("write", "", $this->parent_object->getRefId())) {
332  ilUtil::sendFailure($this->lng->txt("permission_denied"), true);
333  $this->ctrl->redirect($this->parent_gui, "");
334  }
335  switch ($cmd) {
336  case "confirmRemoveFromRole":
337  $this->tabs_gui->activateSubTab("show_other_roles");
338  $nextcmd = "removeFromRole";
339  $paramname = "obj_id-role_id";
340  $param = $_GET["obj_id"] . '-' . $_GET["role_id"];
341  break;
342  case "confirmRemoveFromSuperiors":
343  $this->tabs_gui->activateSubTab("show_staff");
344  $nextcmd = "removeFromSuperiors";
345  $paramname = "obj_id";
346  $param = $_GET["obj_id"];
347  break;
348  case "confirmRemoveFromEmployees":
349  $this->tabs_gui->activateSubTab("show_staff");
350  $nextcmd = "removeFromEmployees";
351  $paramname = "obj_id";
352  $param = $_GET["obj_id"];
353  break;
354  }
355  include_once('./Services/Utilities/classes/class.ilConfirmationGUI.php');
356  $confirm = new ilConfirmationGUI();
357  $confirm->setFormAction($this->ctrl->getFormAction($this, $nextcmd));
358  $confirm->setHeaderText($this->lng->txt('orgu_staff_deassign'));
359  $confirm->setConfirm($this->lng->txt('confirm'), $nextcmd);
360  $confirm->setCancel($this->lng->txt('cancel'), 'showStaff');
361  $arrUser = ilObjUser::_lookupName($_GET["obj_id"]);
362  $confirm->addItem($paramname, $param,
363  $arrUser['lastname'] . ', ' . $arrUser['firstname'] . ' [' . $arrUser['login']
364  . ']', ilUtil::getImagePath('icon_usr.svg'));
365  $this->tpl->setContent($confirm->getHTML());
366  }
367 
368  public function removeFromSuperiors() {
369  if (!$this->ilAccess->checkAccess("write", "", $this->parent_object->getRefId())) {
370  ilUtil::sendFailure($this->lng->txt("permission_denied"), true);
371  $this->ctrl->redirect($this->parent_gui, "");
372  }
373  $this->parent_object->deassignUserFromSuperiorRole($_POST["obj_id"]);
374  ilUtil::sendSuccess($this->lng->txt("deassign_user_successful"), true);
375  $this->ctrl->redirect($this, "showStaff");
376  }
377 
378 
379  public function removeFromEmployees() {
380  if (!$this->ilAccess->checkAccess("write", "", $this->parent_object->getRefId())) {
381  ilUtil::sendFailure($this->lng->txt("permission_denied"), true);
382  $this->ctrl->redirect($this->parent_gui, "");
383  }
384  $this->parent_object->deassignUserFromEmployeeRole($_POST["obj_id"]);
385  ilUtil::sendSuccess($this->lng->txt("deassign_user_successful"), true);
386  $this->ctrl->redirect($this, "showStaff");
387  }
388 
389 
390  public function removeFromRole() {
391  if (!$this->ilAccess->checkAccess("write", "", $this->parent_object->getRefId())) {
392  ilUtil::sendFailure($this->lng->txt("permission_denied"), true);
393  $this->ctrl->redirect($this->parent_gui, "");
394  }
395  $arrObjIdRolId = explode("-", $_POST["obj_id-role_id"]);
396  $this->parent_object->deassignUserFromLocalRole($arrObjIdRolId[1], $arrObjIdRolId[0]);
397  ilUtil::sendSuccess($this->lng->txt("deassign_user_successful"), true);
398  $this->ctrl->redirect($this, "showOtherRoles");
399  }
400 
401 
402  public function setTabs() {
403  $this->tabs_gui->addSubTab("show_staff", sprintf($this->lng->txt("local_staff"), $this->parent_object->getTitle()), $this->ctrl->getLinkTarget($this, "showStaff"));
404  if ($this->ilAccess->checkAccess("view_learning_progress_rec", "", $this->parent_object->getRefId())) {
405  $this->tabs_gui->addSubTab("show_staff_rec", sprintf($this->lng->txt("rec_staff"), $this->parent_object->getTitle()), $this->ctrl->getLinkTarget($this, "showStaffRec"));
406  }
407  if ($this->ilAccess->checkAccess("write", "", $this->parent_object->getRefId())) {
408  $this->tabs_gui->addSubTab("show_other_roles", sprintf($this->lng->txt("local_other_roles"), $this->parent_object->getTitle()), $this->ctrl->getLinkTarget($this, "showOtherRoles"));
409  }
410  }
411 
412 }
413 ?>