Example #1
0
 /**
  * @throws OrganisationUnitIDMissingException
  */
 public static function detail()
 {
     global $user;
     if ($_GET['ou_id']) {
         $organisation_unit = new OrganisationUnit($_GET['ou_id']);
         $template = new HTMLTemplate("organisation_unit/organisation_unit_detail.html");
         $template->set_var("title", $organisation_unit->get_name());
         if ($user->is_admin() == true) {
             $paramquery = $_GET;
             $paramquery['nav'] = "administration";
             $paramquery['run'] = "organisation_unit";
             $paramquery['action'] = "detail";
             $paramquery['id'] = $_GET['ou_id'];
             unset($paramquery['ou_id']);
             $params = http_build_query($paramquery, '', '&');
             $template->set_var("admin_params", $params);
             $template->set_var("is_owner", true);
         } else {
             $template->set_var("is_owner", false);
         }
         // OWNERS
         $organisation_unit_owner_array = $organisation_unit->list_owners(12);
         if (is_array($organisation_unit_owner_array) and count($organisation_unit_owner_array) >= 1) {
             $ou_owners = null;
             foreach ($organisation_unit_owner_array as $key => $value) {
                 if ($value == $user->get_user_id()) {
                     $paramquery = $_GET;
                     $paramquery['nav'] = "administration";
                     $paramquery['run'] = "organisation_unit";
                     $paramquery['action'] = "detail";
                     $paramquery['id'] = $_GET['ou_id'];
                     unset($paramquery['ou_id']);
                     $params = http_build_query($paramquery, '', '&');
                     $template->set_var("admin_params", $params);
                     $template->set_var("is_owner", true);
                 }
                 $owner = new User($value);
                 $owner_paramquery = $_GET;
                 $owner_paramquery['run'] = "common_dialog";
                 $owner_paramquery['dialog'] = "user_detail";
                 $owner_paramquery['id'] = $value;
                 $owner_params = http_build_query($owner_paramquery, '', '&');
                 if ($ou_owners) {
                     $ou_owners .= ", <a href='index.php?" . $owner_params . "'>" . $owner->get_full_name(true) . "</a>";
                 } else {
                     $ou_owners .= "<a href='index.php?" . $owner_params . "'>" . $owner->get_full_name(true) . "</a>";
                 }
             }
         } else {
             $ou_owners = "<span class='italic'>none</span>";
         }
         $number_of_owners = $organisation_unit->get_number_of_owners();
         $owner_list_paramquery = $_GET;
         $owner_list_paramquery['run'] = "common_dialog";
         $owner_list_paramquery['dialog'] = "ou_detail";
         $owner_list_paramquery['action'] = "list_owners";
         $owner_list_paramquery['ou_id'] = $_GET['ou_id'];
         $owner_list_params = http_build_query($owner_list_paramquery, '', '&#38;');
         if ($number_of_owners > 12) {
             $number_of_owners = $number_of_owners - 12;
             $ou_owners .= " (+ <a href='index.php?" . $owner_list_params . "'>" . $number_of_owners . " more</a>)";
         } else {
             $ou_owners .= " (<a href='index.php?" . $owner_list_params . "'>list</a>)";
         }
         $template->set_var("owners", $ou_owners);
         // LEADERS
         $organisation_unit_leader_array = $organisation_unit->list_leaders(12);
         if (is_array($organisation_unit_leader_array) and count($organisation_unit_leader_array) >= 1) {
             $ou_leaders = null;
             foreach ($organisation_unit_leader_array as $key => $value) {
                 $leader = new User($value);
                 $leader_paramquery = $_GET;
                 $leader_paramquery['run'] = "common_dialog";
                 $leader_paramquery['dialog'] = "user_detail";
                 $leader_paramquery['id'] = $value;
                 $leader_params = http_build_query($leader_paramquery, '', '&#38;');
                 if ($ou_leaders) {
                     $ou_leaders .= ", <a href='index.php?" . $leader_params . "'>" . $leader->get_full_name(true) . "</a>";
                 } else {
                     $ou_leaders .= "<a href='index.php?" . $leader_params . "'>" . $leader->get_full_name(true) . "</a>";
                 }
             }
         } else {
             $ou_leaders = "<span class='italic'>none</span>";
         }
         $number_of_leaders = $organisation_unit->get_number_of_leaders();
         $leader_list_paramquery = $_GET;
         $leader_list_paramquery['run'] = "common_dialog";
         $leader_list_paramquery['dialog'] = "ou_detail";
         $leader_list_paramquery['action'] = "list_leaders";
         $leader_list_paramquery['ou_id'] = $_GET['ou_id'];
         $leader_list_params = http_build_query($leader_list_paramquery, '', '&#38;');
         if ($number_of_leaders > 12) {
             $number_of_leaders = $number_of_leaders - 12;
             $ou_leaders .= " (+ <a href='index.php?" . $leader_list_params . "'>" . $number_of_leaders . " more</a>)";
         } else {
             $ou_leaders .= " (<a href='index.php?" . $leader_list_params . "'>list</a>)";
         }
         $template->set_var("leaders", $ou_leaders);
         // MEMBERS
         $organisation_unit_member_array = $organisation_unit->list_members(12);
         if (is_array($organisation_unit_member_array) and count($organisation_unit_member_array) >= 1) {
             $ou_members = null;
             foreach ($organisation_unit_member_array as $key => $value) {
                 $member = new User($value);
                 $member_paramquery = $_GET;
                 $member_paramquery['run'] = "common_dialog";
                 $member_paramquery['dialog'] = "user_detail";
                 $member_paramquery['id'] = $value;
                 $member_params = http_build_query($member_paramquery, '', '&#38;');
                 if ($ou_members) {
                     $ou_members .= ", <a href='index.php?" . $member_params . "'>" . $member->get_full_name(true) . "</a>";
                 } else {
                     $ou_members .= "<a href='index.php?" . $member_params . "'>" . $member->get_full_name(true) . "</a>";
                 }
             }
         } else {
             $ou_members = "<span class='italic'>none</span>";
         }
         $number_of_users = $organisation_unit->get_number_of_users();
         $member_list_paramquery = $_GET;
         $member_list_paramquery['run'] = "common_dialog";
         $member_list_paramquery['dialog'] = "ou_detail";
         $member_list_paramquery['action'] = "list_members";
         $member_list_paramquery['ou_id'] = $_GET['ou_id'];
         $member_list_params = http_build_query($member_list_paramquery, '', '&#38;');
         if ($number_of_users > 12) {
             $number_of_users = $number_of_users - 12;
             $ou_members .= " (+ <a href='index.php?" . $member_list_params . "'>" . $number_of_users . " more</a>)";
         } else {
             $ou_members .= " (<a href='index.php?" . $member_list_params . "'>list</a>)";
         }
         $template->set_var("members", $ou_members);
         // QUALITY MANAGERS
         $organisation_unit_quality_manager_array = $organisation_unit->list_quality_managers(12);
         if (is_array($organisation_unit_quality_manager_array) and count($organisation_unit_quality_manager_array) >= 1) {
             $ou_quality_managers = null;
             foreach ($organisation_unit_quality_manager_array as $key => $value) {
                 $quality_manager = new User($value);
                 $quality_manager_paramquery = $_GET;
                 $quality_manager_paramquery['run'] = "common_dialog";
                 $quality_manager_paramquery['dialog'] = "user_detail";
                 $quality_manager_paramquery['id'] = $value;
                 $quality_manager_params = http_build_query($quality_manager_paramquery, '', '&#38;');
                 if ($ou_quality_managers) {
                     $ou_quality_managers .= ", <a href='index.php?" . $quality_manager_params . "'>" . $quality_manager->get_full_name(true) . "</a>";
                 } else {
                     $ou_quality_managers .= "<a href='index.php?" . $quality_manager_params . "'>" . $quality_manager->get_full_name(true) . "</a>";
                 }
             }
         } else {
             $ou_quality_managers = "<span class='italic'>none</span>";
         }
         $number_of_quality_managers = $organisation_unit->get_number_of_quality_managers();
         $quality_manager_list_paramquery = $_GET;
         $quality_manager_list_paramquery['run'] = "common_dialog";
         $quality_manager_list_paramquery['dialog'] = "ou_detail";
         $quality_manager_list_paramquery['action'] = "list_quality_managers";
         $quality_manager_list_paramquery['ou_id'] = $_GET['ou_id'];
         $quality_manager_list_params = http_build_query($quality_manager_list_paramquery, '', '&#38;');
         if ($number_of_quality_managers > 12) {
             $number_of_quality_managers = $number_of_quality_managers - 12;
             $ou_quality_managers .= " (+ <a href='index.php?" . $quality_manager_list_params . "'>" . $number_of_quality_managers . " more</a>)";
         } else {
             $ou_quality_managers .= " (<a href='index.php?" . $quality_manager_list_params . "'>list</a>)";
         }
         $template->set_var("quality_managers", $ou_quality_managers);
         // GROUPS
         $organisation_unit_group_array = $organisation_unit->list_groups(12);
         if (is_array($organisation_unit_group_array) and count($organisation_unit_group_array) >= 1) {
             $ou_groups = null;
             foreach ($organisation_unit_group_array as $key => $value) {
                 $group = new Group($value);
                 $group_paramquery = $_GET;
                 $group_paramquery['run'] = "common_dialog";
                 $group_paramquery['dialog'] = "group_detail";
                 $group_paramquery['id'] = $value;
                 $group_params = http_build_query($group_paramquery, '', '&#38;');
                 if ($ou_groups) {
                     $ou_groups .= ", <a href='index.php?" . $group_params . "'>" . $group->get_name() . "</a>";
                 } else {
                     $ou_groups .= "<a href='index.php?" . $group_params . "'>" . $group->get_name() . "</a>";
                 }
             }
         } else {
             $ou_groups = "<span class='italic'>none</span>";
         }
         $number_of_groups = $organisation_unit->get_number_of_groups();
         $group_list_paramquery = $_GET;
         $group_list_paramquery['run'] = "common_dialog";
         $group_list_paramquery['dialog'] = "ou_detail";
         $group_list_paramquery['action'] = "list_groups";
         $group_list_paramquery['ou_id'] = $_GET['ou_id'];
         $group_list_params = http_build_query($group_list_paramquery, '', '&#38;');
         if ($number_of_groups > 12) {
             $number_of_groups = $number_of_groups - 12;
             $ou_groups .= " (+ <a href='index.php?" . $group_list_params . "'>" . $number_of_groups . " more</a>)";
         } else {
             $ou_groups .= " (<a href='index.php?" . $group_list_params . "'>list</a>)";
         }
         $template->set_var("groups", $ou_groups);
         $module_link_array = ModuleLink::list_links_by_type("ou_detail_buttons");
         if (is_array($module_link_array) and count($module_link_array) >= 1) {
             $content_array = array();
             $counter = 0;
             foreach ($module_link_array as $key => $value) {
                 $button_template = new HTMLTemplate($value['file']);
                 $button_paramquery = array();
                 $button_paramquery['username'] = $_GET['username'];
                 $button_paramquery['session_id'] = $_GET['session_id'];
                 if (is_array($value['array']) and count($value['array']) >= 1) {
                     foreach ($value['array'] as $array_key => $array_value) {
                         if (strpos($array_value, "%") === 0 and strpos($array_value, "%", 1) !== false) {
                             $array_value_key = strtolower(str_replace("%", "", $array_value));
                             if ($_GET[$array_value_key]) {
                                 $button_paramquery[$array_key] = $_GET[$array_value_key];
                             }
                         } else {
                             $button_paramquery[$array_key] = $array_value;
                         }
                     }
                 }
                 $button_params = http_build_query($button_paramquery, '', '&#38;');
                 $button_template->set_var("params", $button_params);
                 $content_array[$counter]['content'] = $button_template->get_string();
                 $counter++;
             }
             $template->set_var("OU_FOOTER_ARRAY", $content_array);
         }
         $template->output();
     } else {
         throw new OrganisationUnitIDMissingException();
     }
 }
Example #2
0
 /**
  * @see ProjectInterface::create()
  * @param integer $organisation_unit_id
  * @param integer $parent_project_id
  * @param string $name
  * @param integer $owner_id
  * @param integer $template_id
  * @param string $description
  * @return integer
  * @throws ProjectCreateException
  * @throws ProjectCreateProjectExistsException
  * @throws ProjectCreateStatusException
  * @throws ProjectCreateFolderException
  * @throws ProjectCreateStatusFolderException
  * @throws ProjectCreateStatusSubFolderException
  * @throws ProjectCreateSupplementaryFolderException
  * @throws ProjectCreateDescriptionException
  * @throws ProjectCreateMasterDataException
  * @throws ProjectCreatePermissionUserException
  * @throws ProjectCreatePermissionLeaderException
  * @throws ProjectCreatePermissionGroupException
  * @throws ProjectCreatePermissionOrganisationUnitException
  * @throws ProjectCreatePermissionQualityManagerException
  */
 public function create($organisation_unit_id, $parent_project_id, $name, $owner_id, $template_id, $description)
 {
     global $transaction;
     if ($organisation_unit_id xor $parent_project_id) {
         if ($name and $owner_id and $template_id and $description and $this->project) {
             if ($organisation_unit_id) {
                 $organisation_unit = new OrganisationUnit($organisation_unit_id);
                 if ($organisation_unit->is_permission($owner_id)) {
                     if (self::exist_project_name($organisation_unit_id, null, $name) == true) {
                         throw new ProjectCreateProjectExistsException("Project already exists in this Organisation Unit");
                     }
                 } else {
                     throw new ProjectCreateException("Cannot access on this Organisation Unit");
                 }
             } else {
                 if (self::exist_project_name(null, $parent_project_id, $name) == true) {
                     throw new ProjectCreateProjectExistsException("Project already exists in this Project");
                 }
             }
             $transaction_id = $transaction->begin();
             $user = new User($owner_id);
             $project_user = new ProjectUserData($owner_id);
             $project_quota = $project_user->get_quota();
             // Create Project
             if (($project_id = $this->project->create($organisation_unit_id, $parent_project_id, $name, $owner_id, $template_id, $project_quota)) == null) {
                 if ($transaction_id != null) {
                     $transaction->rollback($transaction_id, false);
                 }
                 throw new ProjectCreateException("Could not create Project in DB");
             } else {
                 self::__construct($project_id);
                 $project_template = new ProjectTemplate($template_id);
                 $project_all_status_array = $project_template->get_all_status();
                 $project_has_project_status = new ProjectHasProjectStatus_Access(null);
                 if ($project_has_project_status->create($project_id, $project_all_status_array[0]) != true) {
                     if ($transaction_id != null) {
                         $transaction->rollback($transaction_id, false);
                     }
                     throw new ProjectCreateStatusException("Could not create status");
                 }
                 if ($organisation_unit_id) {
                     $base_folder_id = constant("PROJECT_FOLDER_ID");
                 } else {
                     $base_folder_id = ProjectFolder::get_folder_by_project_id($parent_project_id);
                 }
                 $base_folder = Folder::get_instance($base_folder_id);
                 $path = new Path($base_folder->get_path());
                 $path->add_element($project_id);
                 $project_folder = new ProjectFolder(null);
                 if (($folder_id = $project_folder->create($project_id, $base_folder_id)) == null) {
                     $project_folder->delete(true, true);
                     if ($transaction_id != null) {
                         $transaction->rollback($transaction_id, false);
                     }
                     throw new ProjectCreateFolderException("Could not create main folder");
                 }
                 // Create Supplementary Folder
                 $supplementary_path = new Path($path->get_path_string());
                 $supplementary_path->add_element("supplementary");
                 $supplementary_folder = Folder::get_instance(null);
                 if ($supplementary_folder->create("supplementary", $folder_id, $supplementary_path->get_path_string(), $owner_id, null) == null) {
                     $project_folder->delete();
                     if ($transaction_id != null) {
                         $transaction->rollback($transaction_id, false);
                     }
                     throw new ProjectCreateSupplementaryFolderException("Could not create supplementary folder");
                 }
                 // Status Folder
                 $folder_array = array();
                 foreach ($project_all_status_array as $key => $value) {
                     $project_status_array = $project_template->get_status_requirements($value);
                     if (is_array($project_status_array) and count($project_status_array) >= 1) {
                         foreach ($project_status_array as $status_key => $status_value) {
                             if (!in_array($value, $folder_array)) {
                                 array_push($folder_array, $value);
                             }
                         }
                     }
                 }
                 foreach ($folder_array as $key => $value) {
                     $projet_status_folder = new ProjectStatusFolder(null);
                     if (($status_folder_id = $projet_status_folder->create($project_id, $value)) == null) {
                         $project_folder->delete(true, true);
                         if ($transaction_id != null) {
                             $transaction->rollback($transaction_id, false);
                         }
                         throw new ProjectCreateStatusFolderException("Could not create status folder");
                     }
                     $project_status = new ProjectStatus($value);
                     $project_status_requirements = $project_template->get_status_requirements($value);
                     // Create Subfolder
                     $sub_folder_array = array();
                     foreach ($project_status_requirements as $sub_key => $sub_value) {
                         if (($sub_value['type'] == "file" or $sub_value['type'] == "value") and $sub_value['folder']) {
                             if (array_search(trim($sub_value['folder']), $sub_folder_array) === false) {
                                 array_push($sub_folder_array, trim($sub_value['folder']));
                             }
                         }
                     }
                     if (is_array($sub_folder_array) and count($sub_folder_array) >= 1) {
                         foreach ($sub_folder_array as $sub_key => $sub_value) {
                             $folder_name = strtolower(trim($sub_value));
                             $folder_name = str_replace(" ", "-", $folder_name);
                             $folder_path = new Path($projet_status_folder->get_path());
                             $folder_path->add_element($folder_name);
                             $sub_folder = Folder::get_instance(null);
                             if ($sub_folder->create($sub_value, $status_folder_id, $folder_path->get_path_string(), $user->get_user_id(), null) == null) {
                                 $project_folder->delete(true, true);
                                 if ($transaction_id != null) {
                                     $transaction->rollback($transaction_id, false);
                                 }
                                 throw new ProjectCreateStatusSubFolderException("Could not create status sub folder");
                             }
                         }
                     }
                 }
                 // Create Project Description
                 $value = Value::get_instance(null);
                 if ($value->create($folder_id, $owner_id, 2, $description) == null) {
                     $project_folder->delete(true, true);
                     if ($transaction_id != null) {
                         $transaction->rollback($transaction_id, false);
                     }
                     throw new ProjectCreateDescriptionException("Could not create description value");
                 }
                 $project_item = new ProjectItem($project_id);
                 $project_item->set_gid(1);
                 $project_item->set_status_id(1);
                 $project_item->set_item_id($value->get_item_id());
                 if ($project_item->link_item() == false) {
                     $project_folder->delete(true, true);
                     if ($transaction_id != null) {
                         $transaction->rollback($transaction_id, false);
                     }
                     throw new ProjectCreateDescriptionException("Could not create description item link");
                 }
                 if ($project_item->set_required(true) == false) {
                     $project_folder->delete(true, true);
                     if ($transaction_id != null) {
                         $transaction->rollback($transaction_id, false);
                     }
                     throw new ProjectCreateDescriptionException("Could not create description item role");
                 }
                 // Create Project Master Data
                 if ($this->template_data_array and is_numeric($this->template_data_type_id)) {
                     $value = Value::get_instance(null);
                     if ($value->create($folder_id, $owner_id, $this->template_data_type_id, $this->template_data_array) == null) {
                         $project_folder->delete(true, true);
                         if ($transaction_id != null) {
                             $transaction->rollback($transaction_id, false);
                         }
                         throw new ProjectCreateMasterDataException("Could not create master-data value");
                     }
                     $project_item = new ProjectItem($project_id);
                     $project_item->set_gid(1);
                     $project_item->set_status_id(1);
                     $project_item->set_item_id($value->get_item_id());
                     if ($project_item->link_item() == false) {
                         $project_folder->delete(true, true);
                         if ($transaction_id != null) {
                             $transaction->rollback($transaction_id, false);
                         }
                         throw new ProjectCreateMasterDataException("Could not create master-data item link");
                     }
                     if ($project_item->set_required(true) == false) {
                         $project_folder->delete(true, true);
                         if ($transaction_id != null) {
                             $transaction->rollback($transaction_id, false);
                         }
                         throw new ProjectCreateMasterDataException("Could not create master-data item role");
                     }
                 }
                 // Permissions
                 if ($organisation_unit_id) {
                     $organisation_unit = new OrganisationUnit($organisation_unit_id);
                     try {
                         $project_permission = new ProjectPermissionUser(null);
                         $project_permission->create($owner_id, $project_id, (int) Registry::get_value("project_user_default_permission"), null, 1);
                     } catch (ProjectPermissionUserException $e) {
                         $project_folder->delete(true, true);
                         if ($transaction_id != null) {
                             $transaction->rollback($transaction_id, false);
                         }
                         throw new ProjectCreatePermissionUserException("Could not create user/owner permission");
                     }
                     $leader_array = $organisation_unit->list_leaders();
                     if (is_array($leader_array) and count($leader_array) >= 1) {
                         foreach ($leader_array as $key => $value) {
                             try {
                                 $project_permission = new ProjectPermissionUser(null);
                                 $project_permission->create($value, $project_id, (int) Registry::get_value("project_leader_default_permission"), null, 2);
                             } catch (ProjectPermissionUserException $e) {
                                 $project_folder->delete(true, true);
                                 if ($transaction_id != null) {
                                     $transaction->rollback($transaction_id, false);
                                 }
                                 throw new ProjectCreatePermissionLeaderException("Could not create leader permission");
                             }
                         }
                     }
                     try {
                         $project_permission = new ProjectPermissionOrganisationUnit(null);
                         $project_permission->create($organisation_unit_id, $project_id, (int) Registry::get_value("project_organisation_unit_default_permission"), null, 3);
                     } catch (ProjectPermissionOrganisationUnitException $e) {
                         $project_folder->delete(true, true);
                         if ($transaction_id != null) {
                             $transaction->rollback($transaction_id, false);
                         }
                         throw new ProjectCreatePermissionOrganisationUnitException("Could not create Organisation Unit permission");
                     }
                     $quality_manager_array = $organisation_unit->list_quality_managers();
                     if (is_array($quality_manager_array) and count($quality_manager_array) >= 1) {
                         foreach ($quality_manager_array as $key => $value) {
                             try {
                                 $project_permission = new ProjectPermissionUser(null);
                                 $project_permission->create($value, $project_id, (int) Registry::get_value("project_quality_manager_default_permission"), null, 5);
                             } catch (ProjectPermissionUserException $e) {
                                 $project_folder->delete(true, true);
                                 if ($transaction_id != null) {
                                     $transaction->rollback($transaction_id, false);
                                 }
                                 throw new ProjectCreatePermissionQualityManagerException("Could not create quality-manager permission");
                             }
                         }
                     }
                     $group_array = $organisation_unit->list_groups();
                     if (is_array($group_array) and count($group_array) >= 1) {
                         foreach ($group_array as $key => $value) {
                             try {
                                 $project_permission = new ProjectPermissionGroup(null);
                                 $project_permission->create($value, $project_id, (int) Registry::get_value("project_group_default_permission"), null, 4);
                             } catch (ProjectPermissionGroupException $e) {
                                 $project_folder->delete(true, true);
                                 if ($transaction_id != null) {
                                     $transaction->rollback($transaction_id, false);
                                 }
                                 throw new ProjectCreatePermissionGroupException("Could not create group permissions");
                             }
                         }
                     }
                 }
                 self::__construct($project_id);
                 if ($transaction_id != null) {
                     $transaction->commit($transaction_id);
                 }
                 return $project_id;
             }
         } else {
             throw new ProjectCreateException("Needed values are missing");
         }
     } else {
         throw new ProjectCreateException("Project target is ambiguous");
     }
 }
 /**
  * @see SampleSecurityInterface::delete_organisation_unit()
  * @param integer $entry_id
  * @return bool
  */
 public function delete_organisation_unit($entry_id)
 {
     global $transaction;
     if ($this->sample_id and is_numeric($entry_id)) {
         $transaction_id = $transaction->begin();
         $sample_has_organisation_unit = new SampleHasOrganisationUnit_Access($entry_id);
         $organisation_unit_id = $sample_has_organisation_unit->get_organisation_unit_id();
         $success = $sample_has_organisation_unit->delete();
         if ($success == true) {
             $sample_folder_id = SampleFolder::get_folder_by_sample_id($this->sample_id);
             $folder_id = OrganisationUnitFolder::get_folder_by_organisation_unit_id($organisation_unit_id);
             $virtual_folder = new VirtualFolder(null);
             $virtual_folder_array = $virtual_folder->list_entries_by_folder_id($folder_id);
             foreach ($virtual_folder_array as $key => $value) {
                 $virtual_folder = new SampleVirtualFolder($value);
                 if ($virtual_folder->is_sample_vfolder() == true) {
                     $virtual_folder_id = $value;
                 }
             }
             if ($virtual_folder_id) {
                 $virtual_folder = new VirtualFolder($virtual_folder_id);
                 if ($virtual_folder->unlink_folder($sample_folder_id) == false) {
                     if ($transaction_id != null) {
                         $transaction->rollback($transaction_id);
                     }
                     return false;
                 }
             }
             $organisation_unit = new OrganisationUnit($organisation_unit_id);
             $group_array = $organisation_unit->list_groups();
             if (is_array($group_array) and count($group_array) >= 1) {
                 foreach ($group_array as $key => $value) {
                     $folder_id = GroupFolder::get_folder_by_group_id($value);
                     $virtual_folder = new VirtualFolder(null);
                     $virtual_folder_array = $virtual_folder->list_entries_by_folder_id($folder_id);
                     foreach ($virtual_folder_array as $key => $value) {
                         $virtual_folder = new SampleVirtualFolder($value);
                         if ($virtual_folder->is_sample_vfolder() == true) {
                             $virtual_folder_id = $value;
                         }
                     }
                     if (is_numeric($virtual_folder_id)) {
                         $virtual_folder = new VirtualFolder($virtual_folder_id);
                         if ($virtual_folder->unlink_folder($sample_folder_id) == false) {
                             if ($transaction_id != null) {
                                 $transaction->rollback($transaction_id);
                             }
                             return false;
                         }
                     }
                 }
             }
             if ($transaction_id != null) {
                 $transaction->commit($transaction_id);
             }
             return true;
         } else {
             if ($transaction_id != null) {
                 $transaction->rollback($transaction_id);
             }
             return false;
         }
     } else {
         return false;
     }
 }
 /**
  * @see ProjectSecurityInterface::change_organisation_unit_permission()
  * @param integer $organisation_unit_id
  * @return bool
  * @throws ProjectSecurityChangeException
  */
 public function change_organisation_unit_permission($organisation_unit_id)
 {
     global $transaction;
     if (is_numeric($organisation_unit_id)) {
         $transaction_id = $transaction->begin();
         $organisation_unit = new OrganisationUnit($organisation_unit_id);
         $project_permission_ou_group_array = ProjectPermission::list_entries_by_project_id_and_intention($this->project_id, 4);
         if (is_array($project_permission_ou_group_array) and count($project_permission_ou_group_array) >= 1) {
             foreach ($project_permission_ou_group_array as $key => $value) {
                 try {
                     $project_permission = ProjectPermission::get_instance($value);
                     $project_permission->delete() == false;
                 } catch (ProjectPermissionException $e) {
                     if ($transaction_id != null) {
                         $transaction->rollback($transaction_id);
                     }
                     throw new ProjectSecurityChangeException();
                 }
             }
         }
         $project_permission_array = ProjectPermission::list_entries_by_project_id_and_intention($this->project_id, 3);
         if (count($project_permission_array) > 0 and is_numeric($project_permission_array[0])) {
             $project_permission = ProjectPermission::get_instance($project_permission_array[0]);
             if (($return_value = $project_permission->set_organisation_unit_id($organisation_unit_id)) == false) {
                 if ($transaction_id != null) {
                     $transaction->rollback($transaction_id);
                 }
                 throw new ProjectSecurityChangeException();
             }
         } else {
             try {
                 $project_permission = new ProjectPermissionOrganisationUnit(null);
                 $return_value = $project_permission->create($organisation_unit_id, $this->project_id, (int) Registry::get_value("project_organisation_unit_default_permission"), null, 3);
             } catch (ProjectPermissionOrganisationUnitException $e) {
                 if ($transaction_id != null) {
                     $transaction->rollback($transaction_id);
                 }
                 throw new ProjectSecurityChangeException();
             }
         }
         $group_array = $organisation_unit->list_groups();
         if (is_array($group_array) and count($group_array) >= 1) {
             foreach ($group_array as $key => $value) {
                 try {
                     $project_permission = new ProjectPermissionGroup(null);
                     $project_permission->create($value, $this->project_id, (int) Registry::get_value("project_group_default_permission"), null, 4);
                 } catch (ProjectPermissionGroupException $e) {
                     if ($transaction_id != null) {
                         $transaction->rollback($transaction_id);
                     }
                     throw new ProjectSecurityChangeException();
                 }
             }
         }
         if ($transaction_id != null) {
             $transaction->commit($transaction_id);
         }
         return $return_value;
     } else {
         throw new ProjectSecurityChangeException("Missing Information");
     }
 }
 /**
  * @throws OrganisationUnitIDMissingException
  */
 public static function detail()
 {
     global $user;
     if ($_GET['id']) {
         $organisation_unit_id = $_GET['id'];
         $template = new HTMLTemplate("organisation_unit/admin/organisation_unit/detail.html");
         if ($user->is_admin()) {
             $template->set_var("is_admin", true);
         } else {
             $template->set_var("is_admin", false);
         }
         $organisation_unit = new OrganisationUnit($organisation_unit_id);
         $template->set_var("name", $organisation_unit->get_name());
         $template->set_var("title", $organisation_unit->get_name());
         $paramquery = $_GET;
         $paramquery['action'] = "rename";
         $params = http_build_query($paramquery, '', '&#38;');
         $template->set_var("name_params", $params);
         // OWNERS
         $organisation_unit_owner_array = $organisation_unit->list_owners(12);
         if (is_array($organisation_unit_owner_array) and count($organisation_unit_owner_array) >= 1) {
             $ou_owners = null;
             foreach ($organisation_unit_owner_array as $key => $value) {
                 $owner = new User($value);
                 if ($ou_owners) {
                     $ou_owners .= ", " . $owner->get_full_name(true);
                 } else {
                     $ou_owners .= $owner->get_full_name(true);
                 }
             }
         } else {
             $ou_owners = "<span class='italic'>none</span>";
         }
         $number_of_owners = $organisation_unit->get_number_of_owners();
         if ($number_of_owners > 12) {
             $number_of_owners = $number_of_owners - 12;
             $ou_owners .= " (+ " . $number_of_owners . " more)";
         }
         $template->set_var("owners", $ou_owners);
         // LEADERS
         $organisation_unit_leader_array = $organisation_unit->list_leaders(12);
         if (is_array($organisation_unit_leader_array) and count($organisation_unit_leader_array) >= 1) {
             $ou_leaders = null;
             foreach ($organisation_unit_leader_array as $key => $value) {
                 $leader = new User($value);
                 if ($ou_leaders) {
                     $ou_leaders .= ", " . $leader->get_full_name(true);
                 } else {
                     $ou_leaders .= $leader->get_full_name(true);
                 }
             }
         } else {
             $ou_leaders = "<span class='italic'>none</span>";
         }
         $number_of_leaders = $organisation_unit->get_number_of_leaders();
         if ($number_of_leaders > 12) {
             $number_of_leaders = $number_of_leaders - 12;
             $ou_leaders .= " (+ " . $number_of_leaders . " more)";
         }
         $template->set_var("leaders", $ou_leaders);
         // MEMBERS
         $organisation_unit_member_array = $organisation_unit->list_members(12);
         if (is_array($organisation_unit_member_array) and count($organisation_unit_member_array) >= 1) {
             $ou_members = null;
             foreach ($organisation_unit_member_array as $key => $value) {
                 $member = new User($value);
                 if ($ou_members) {
                     $ou_members .= ", " . $member->get_full_name(true);
                 } else {
                     $ou_members .= $member->get_full_name(true);
                 }
             }
         } else {
             $ou_members = "<span class='italic'>none</span>";
         }
         $number_of_users = $organisation_unit->get_number_of_users();
         if ($number_of_users > 12) {
             $number_of_users = $number_of_users - 12;
             $ou_members .= " (+ " . $number_of_users . " more)";
         }
         $template->set_var("members", $ou_members);
         // QUALITY MANAGERS
         $organisation_unit_quality_manager_array = $organisation_unit->list_quality_managers(12);
         if (is_array($organisation_unit_quality_manager_array) and count($organisation_unit_quality_manager_array) >= 1) {
             $ou_quality_managers = null;
             foreach ($organisation_unit_quality_manager_array as $key => $value) {
                 $quality_manager = new User($value);
                 if ($ou_quality_managers) {
                     $ou_quality_managers .= ", " . $quality_manager->get_full_name(true);
                 } else {
                     $ou_quality_managers .= $quality_manager->get_full_name(true);
                 }
             }
         } else {
             $ou_quality_managers = "<span class='italic'>none</span>";
         }
         $number_of_quality_managers = $organisation_unit->get_number_of_quality_managers();
         if ($number_of_quality_managers > 12) {
             $number_of_quality_managers = $number_of_quality_managers - 12;
             $ou_quality_managers .= " (+ " . $number_of_quality_managers . " more)";
         }
         $template->set_var("quality_managers", $ou_quality_managers);
         // GROUPS
         $organisation_unit_group_array = $organisation_unit->list_groups(12);
         if (is_array($organisation_unit_group_array) and count($organisation_unit_group_array) >= 1) {
             $ou_groups = null;
             foreach ($organisation_unit_group_array as $key => $value) {
                 $group = new Group($value);
                 if ($ou_groups) {
                     $ou_groups .= ", " . $group->get_name();
                 } else {
                     $ou_groups .= $group->get_name();
                 }
             }
         } else {
             $ou_groups = "<span class='italic'>none</span>";
         }
         $number_of_groups = $organisation_unit->get_number_of_groups();
         if ($number_of_groups > 12) {
             $number_of_groups = $number_of_groups - 12;
             $ou_groups .= " (+ " . $number_of_groups . " more)";
         }
         $template->set_var("groups", $ou_groups);
         $template->output();
     } else {
         throw new OrganisationUnitIDMissingException();
     }
 }