chamilo /
chamilo-lms
| Total Complexity | 391 |
| Total Lines | 3053 |
| Duplicated Lines | 0 % |
| Changes | 1 | ||
| Bugs | 0 | Features | 0 |
Complex classes like UserGroupModel often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
While breaking up the class, it is a good idea to analyze how other classes use UserGroupModel, and based on these observations, apply Extract Interface, too.
| 1 | <?php |
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| 19 | class UserGroupModel extends Model |
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| 20 | { |
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| 21 | public const SOCIAL_CLASS = 1; |
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| 22 | public const NORMAL_CLASS = 0; |
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| 23 | public $columns = [ |
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| 24 | 'id', |
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| 25 | 'title', |
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| 26 | 'description', |
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| 27 | 'group_type', |
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| 28 | 'picture', |
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| 29 | 'url', |
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| 30 | 'allow_members_leave_group', |
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| 31 | 'visibility', |
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| 32 | 'updated_at', |
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| 33 | 'created_at', |
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| 34 | ]; |
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| 35 | |||
| 36 | public $useMultipleUrl = false; |
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| 37 | public $groupType = 0; |
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| 38 | public $showGroupTypeSetting = false; |
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| 39 | public $usergroup_rel_user_table; |
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| 40 | public $usergroup_rel_course_table; |
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| 41 | public $usergroup; |
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| 42 | public $usergroup_rel_session_table; |
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| 43 | public $session_table; |
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| 44 | public $access_url_rel_usergroup; |
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| 45 | public $session_rel_course_table; |
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| 46 | public $access_url_rel_user; |
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| 47 | public $table_course; |
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| 48 | public $table_user; |
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| 49 | |||
| 50 | public function __construct() |
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| 51 | { |
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| 52 | parent::__construct(); |
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| 53 | $this->table = Database::get_main_table(TABLE_USERGROUP); |
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| 54 | $this->usergroup_rel_user_table = Database::get_main_table(TABLE_USERGROUP_REL_USER); |
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| 55 | $this->usergroup_rel_course_table = Database::get_main_table(TABLE_USERGROUP_REL_COURSE); |
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| 56 | $this->usergroup_rel_session_table = Database::get_main_table(TABLE_USERGROUP_REL_SESSION); |
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| 57 | $this->session_table = Database::get_main_table(TABLE_MAIN_SESSION); |
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| 58 | $this->usergroup_table = Database::get_main_table(TABLE_USERGROUP); |
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| 59 | $this->access_url_rel_usergroup = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USERGROUP); |
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| 60 | $this->session_rel_course_table = Database::get_main_table(TABLE_MAIN_SESSION_COURSE); |
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| 61 | $this->access_url_rel_user = Database::get_main_table(TABLE_MAIN_ACCESS_URL_REL_USER); |
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| 62 | $this->table_course = Database::get_main_table(TABLE_MAIN_COURSE); |
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| 63 | $this->table_user = Database::get_main_table(TABLE_MAIN_USER); |
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| 64 | $this->useMultipleUrl = api_get_multiple_access_url(); |
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| 65 | if ($this->allowTeachers()) { |
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| 66 | $this->columns[] = 'author_id'; |
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| 67 | } |
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| 68 | } |
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| 69 | |||
| 70 | /** |
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| 71 | * @return bool |
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| 72 | */ |
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| 73 | public function getUseMultipleUrl() |
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| 74 | { |
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| 75 | return $this->useMultipleUrl; |
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| 76 | } |
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| 77 | |||
| 78 | /** |
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| 79 | * @return int |
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| 80 | */ |
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| 81 | public function getTotalCount() |
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| 82 | { |
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| 83 | $options = []; |
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| 84 | $from = $this->table; |
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| 85 | |||
| 86 | if ($this->getUseMultipleUrl()) { |
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| 87 | $urlId = api_get_current_access_url_id(); |
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| 88 | $options = [ |
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| 89 | 'where' => [ |
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| 90 | 'access_url_id = ?' => [ |
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| 91 | $urlId, |
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| 92 | ], |
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| 93 | ], |
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| 94 | ]; |
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| 95 | $from = " $this->table u |
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| 96 | INNER JOIN $this->access_url_rel_usergroup a |
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| 97 | ON (u.id = a.usergroup_id) "; |
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| 98 | } |
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| 99 | $row = Database::select('count(*) as count', $from, $options, 'first'); |
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| 100 | |||
| 101 | return $row['count']; |
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| 102 | } |
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| 103 | |||
| 104 | /** |
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| 105 | * @param int $id user group id |
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| 106 | * @param bool $getCount |
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| 107 | * |
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| 108 | * @return array|int |
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| 109 | */ |
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| 110 | public function getUserGroupUsers($id, $getCount = false, $start = 0, $limit = 0) |
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| 111 | { |
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| 112 | $id = (int) $id; |
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| 113 | $start = (int) $start; |
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| 114 | $limit = (int) $limit; |
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| 115 | |||
| 116 | $select = ' u.* '; |
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| 117 | if ($getCount) { |
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| 118 | $select = 'COUNT(u.id) count '; |
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| 119 | } |
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| 120 | |||
| 121 | if ($this->getUseMultipleUrl()) { |
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| 122 | $urlId = api_get_current_access_url_id(); |
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| 123 | $sql = "SELECT $select |
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| 124 | FROM $this->usergroup_rel_user_table u |
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| 125 | INNER JOIN $this->access_url_rel_user a |
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| 126 | ON (u.user_id = a.user_id) |
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| 127 | WHERE u.usergroup_id = $id AND access_url_id = $urlId "; |
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| 128 | } else { |
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| 129 | $sql = "SELECT $select |
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| 130 | FROM $this->usergroup_rel_user_table u |
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| 131 | WHERE u.usergroup_id = $id"; |
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| 132 | } |
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| 133 | $limitCondition = ''; |
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| 134 | if (!empty($start) && !empty($limit)) { |
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| 135 | $limitCondition = " LIMIT $start, $limit"; |
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| 136 | } |
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| 137 | |||
| 138 | $sql .= $limitCondition; |
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| 139 | |||
| 140 | $result = Database::query($sql); |
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| 141 | |||
| 142 | if ($getCount) { |
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| 143 | if (Database::num_rows($result)) { |
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| 144 | $row = Database::fetch_array($result); |
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| 145 | |||
| 146 | return $row['count']; |
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| 147 | } |
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| 148 | |||
| 149 | return 0; |
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| 150 | } else { |
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| 151 | $list = []; |
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| 152 | $showCalendar = 'true' === api_get_plugin_setting('learning_calendar', 'enabled'); |
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| 153 | $calendarPlugin = null; |
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| 154 | if ($showCalendar) { |
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| 155 | $calendarPlugin = LearningCalendarPlugin::create(); |
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| 156 | } |
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| 157 | $url = api_get_path(WEB_PLUGIN_PATH).'learning_calendar/calendar.php?'; |
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| 158 | while ($data = Database::fetch_array($result)) { |
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| 159 | $userId = $data['user_id']; |
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| 160 | $userInfo = api_get_user_info($userId); |
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| 161 | $data['title'] = $userInfo['complete_name_with_username']; |
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| 162 | |||
| 163 | if ($showCalendar) { |
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| 164 | $calendar = $calendarPlugin->getUserCalendar($userId); |
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| 165 | $data['calendar_id'] = 0; |
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| 166 | $data['calendar'] = ''; |
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| 167 | if (!empty($calendar)) { |
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| 168 | $calendarInfo = $calendarPlugin->getCalendar($calendar['calendar_id']); |
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| 169 | if ($calendarInfo) { |
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| 170 | $data['calendar_id'] = $calendar['calendar_id']; |
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| 171 | $data['calendar'] = Display::url( |
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| 172 | $calendarInfo['title'], |
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| 173 | $url.'&id='.$calendar['calendar_id'] |
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| 174 | ); |
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| 175 | } |
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| 176 | } |
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| 177 | |||
| 178 | $courseAndSessionList = Tracking::show_user_progress( |
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| 179 | $userId, |
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| 180 | 0, |
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| 181 | '', |
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| 182 | true, |
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| 183 | true, |
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| 184 | true |
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| 185 | ); |
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| 186 | |||
| 187 | $stats = $calendarPlugin->getUserStats($userId, $courseAndSessionList); |
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| 188 | $evaluations = $calendarPlugin->getGradebookEvaluationListToString($userId, $courseAndSessionList); |
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| 189 | $data['gradebook_items'] = $evaluations; |
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| 190 | $totalTime = 0; |
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| 191 | foreach ($courseAndSessionList as $sessionId => $course) { |
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| 192 | foreach ($course as $courseId) { |
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| 193 | $totalTime += Tracking::get_time_spent_on_the_course($userId, $courseId, $sessionId); |
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| 194 | } |
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| 195 | } |
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| 196 | |||
| 197 | $data['time_spent'] = api_time_to_hms($totalTime); |
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| 198 | $data['lp_day_completed'] = $stats['completed']; |
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| 199 | $data['days_diff'] = $stats['completed'] - $stats['user_event_count']; |
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| 200 | } |
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| 201 | $data['id'] = $data['user_id']; |
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| 202 | $list[] = $data; |
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| 203 | } |
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| 204 | |||
| 205 | return $list; |
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| 206 | } |
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| 207 | } |
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| 208 | |||
| 209 | /** |
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| 210 | * @param string $extraWhereCondition |
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| 211 | * |
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| 212 | * @return int |
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| 213 | */ |
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| 214 | public function get_count($extraWhereCondition = '') |
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| 215 | { |
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| 216 | $authorCondition = ''; |
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| 217 | |||
| 218 | if ($this->allowTeachers()) { |
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| 219 | if (!api_is_platform_admin()) { |
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| 220 | $userId = api_get_user_id(); |
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| 221 | $authorCondition = " AND author_id = $userId"; |
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| 222 | } |
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| 223 | } |
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| 224 | |||
| 225 | if ($this->getUseMultipleUrl()) { |
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| 226 | $urlId = api_get_current_access_url_id(); |
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| 227 | $sql = "SELECT count(u.id) as count |
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| 228 | FROM $this->table u |
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| 229 | INNER JOIN $this->access_url_rel_usergroup a |
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| 230 | ON (u.id = a.usergroup_id) |
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| 231 | WHERE access_url_id = $urlId $authorCondition |
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| 232 | AND $extraWhereCondition |
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| 233 | "; |
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| 234 | |||
| 235 | $result = Database::query($sql); |
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| 236 | if (Database::num_rows($result)) { |
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| 237 | $row = Database::fetch_array($result); |
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| 238 | |||
| 239 | return $row['count']; |
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| 240 | } |
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| 241 | } else { |
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| 242 | $sql = "SELECT count(a.id) as count |
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| 243 | FROM {$this->table} a |
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| 244 | WHERE 1 = 1 |
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| 245 | $authorCondition |
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| 246 | AND $extraWhereCondition |
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| 247 | "; |
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| 248 | $result = Database::query($sql); |
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| 249 | if (Database::num_rows($result)) { |
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| 250 | $row = Database::fetch_array($result); |
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| 251 | |||
| 252 | return $row['count']; |
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| 253 | } |
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| 254 | } |
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| 255 | |||
| 256 | return 0; |
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| 257 | } |
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| 258 | |||
| 259 | /** |
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| 260 | * @param int $course_id |
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| 261 | * @param int $type |
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| 262 | * |
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| 263 | * @return mixed |
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| 264 | */ |
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| 265 | public function getUserGroupByCourseWithDataCount($course_id, $type = -1) |
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| 266 | { |
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| 267 | if ($this->getUseMultipleUrl()) { |
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| 268 | $course_id = (int) $course_id; |
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| 269 | $urlId = api_get_current_access_url_id(); |
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| 270 | $sql = "SELECT count(c.usergroup_id) as count |
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| 271 | FROM {$this->usergroup_rel_course_table} c |
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| 272 | INNER JOIN {$this->access_url_rel_usergroup} a |
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| 273 | ON (c.usergroup_id = a.usergroup_id) |
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| 274 | WHERE access_url_id = $urlId AND course_id = $course_id |
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| 275 | "; |
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| 276 | $result = Database::query($sql); |
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| 277 | if (Database::num_rows($result)) { |
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| 278 | $row = Database::fetch_array($result); |
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| 279 | |||
| 280 | return $row['count']; |
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| 281 | } |
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| 282 | |||
| 283 | return 0; |
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| 284 | } else { |
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| 285 | $typeCondition = ''; |
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| 286 | if (-1 != $type) { |
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| 287 | $type = (int) $type; |
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| 288 | $typeCondition = " AND group_type = $type "; |
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| 289 | } |
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| 290 | $sql = "SELECT count(c.usergroup_id) as count |
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| 291 | FROM {$this->usergroup_rel_course_table} c |
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| 292 | INNER JOIN {$this->table} a |
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| 293 | ON (c.usergroup_id = a.id) |
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| 294 | WHERE |
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| 295 | course_id = $course_id |
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| 296 | $typeCondition |
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| 297 | "; |
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| 298 | $result = Database::query($sql); |
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| 299 | if (Database::num_rows($result)) { |
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| 300 | $row = Database::fetch_array($result); |
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| 301 | |||
| 302 | return $row['count']; |
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| 303 | } |
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| 304 | |||
| 305 | return 0; |
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| 306 | } |
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| 307 | } |
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| 308 | |||
| 309 | /** |
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| 310 | * @param string $name |
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| 311 | * |
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| 312 | * @return int |
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| 313 | */ |
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| 314 | public function getIdByName($name) |
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| 315 | { |
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| 316 | $row = Database::select( |
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| 317 | 'id', |
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| 318 | $this->table, |
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| 319 | ['where' => ['title = ?' => $name]], |
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| 320 | 'first' |
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| 321 | ); |
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| 322 | |||
| 323 | if ($row) { |
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| 324 | return (int) $row['id']; |
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| 325 | } |
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| 326 | |||
| 327 | return 0; |
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| 328 | } |
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| 329 | |||
| 330 | /** |
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| 331 | * Displays the title + grid. |
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| 332 | */ |
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| 333 | public function returnGrid() |
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| 334 | { |
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| 335 | $html = ''; |
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| 336 | $actions = ''; |
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| 337 | if (api_is_platform_admin()) { |
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| 338 | $actions .= '<a href="../admin/index.php">'. |
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| 339 | Display::getMdiIcon( |
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| 340 | ActionIcon::BACK, |
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| 341 | 'ch-tool-icon', |
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| 342 | null, |
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| 343 | ICON_SIZE_MEDIUM, |
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| 344 | get_lang('Back to').' '.get_lang('Administration') |
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| 345 | ). |
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| 346 | '</a>'; |
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| 347 | } |
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| 348 | |||
| 349 | $actions .= '<a href="'.api_get_self().'?action=add">'. |
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| 350 | Display::getMdiIcon(ActionIcon::ADD, 'ch-tool-icon', null, ICON_SIZE_MEDIUM, get_lang('Add classes')). |
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| 351 | '</a>'; |
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| 352 | $actions .= Display::url( |
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| 353 | Display::getMdiIcon(ActionIcon::IMPORT_ARCHIVE, 'ch-tool-icon', null, ICON_SIZE_MEDIUM, get_lang('Import')), |
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| 354 | 'usergroup_import.php' |
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| 355 | ); |
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| 356 | $actions .= Display::url( |
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| 357 | Display::getMdiIcon(ActionIcon::EXPORT_CSV, 'ch-tool-icon', null, ICON_SIZE_MEDIUM, get_lang('Export')), |
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| 358 | 'usergroup_export.php' |
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| 359 | ); |
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| 360 | $html .= Display::toolbarAction('toolbar', [$actions]); |
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| 361 | $html .= Display::grid_html('usergroups'); |
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| 362 | |||
| 363 | return $html; |
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| 364 | } |
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| 365 | |||
| 366 | /** |
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| 367 | * Displays the title + grid. |
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| 368 | */ |
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| 369 | public function displayToolBarUserGroupUsers() |
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| 370 | { |
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| 371 | // action links |
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| 372 | echo '<div class="actions">'; |
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| 373 | $courseInfo = api_get_course_info(); |
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| 374 | if (empty($courseInfo)) { |
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| 375 | echo '<a href="../admin/usergroups.php">'. |
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| 376 | Display::getMdiIcon( |
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| 377 | ActionIcon::BACK, |
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| 378 | 'ch-tool-icon', |
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| 379 | null, |
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| 380 | ICON_SIZE_MEDIUM, |
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| 381 | get_lang('Back to').' '.get_lang('Administration') |
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| 382 | ). |
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| 383 | '</a>'; |
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| 384 | } else { |
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| 385 | echo Display::url( |
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| 386 | Display::getMdiIcon( |
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| 387 | ActionIcon::BACK, |
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| 388 | 'ch-tool-icon', |
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| 389 | null, |
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| 390 | ICON_SIZE_MEDIUM, |
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| 391 | get_lang('Back to').' '.get_lang('Administration') |
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| 392 | ), |
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| 393 | api_get_path(WEB_CODE_PATH).'user/class.php?'.api_get_cidreq() |
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| 394 | ); |
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| 395 | } |
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| 396 | |||
| 397 | echo '</div>'; |
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| 398 | echo Display::grid_html('usergroups'); |
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| 399 | } |
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| 400 | |||
| 401 | /** |
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| 402 | * Get HTML grid. |
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| 403 | */ |
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| 404 | public function display_teacher_view() |
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| 405 | { |
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| 406 | echo Display::grid_html('usergroups'); |
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| 407 | } |
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| 408 | |||
| 409 | /** |
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| 410 | * Gets a list of course ids by user group. |
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| 411 | * |
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| 412 | * @param int $id user group id |
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| 413 | * @param bool $loadCourseData |
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| 414 | * |
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| 415 | * @return array |
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| 416 | */ |
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| 417 | public function get_courses_by_usergroup($id, $loadCourseData = false) |
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| 418 | { |
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| 419 | if ($this->getUseMultipleUrl()) { |
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| 420 | $urlId = api_get_current_access_url_id(); |
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| 421 | $from = $this->usergroup_rel_course_table." c |
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| 422 | INNER JOIN {$this->access_url_rel_usergroup} a |
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| 423 | ON (a.usergroup_id = c.usergroup_id) "; |
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| 424 | $whereConditionSql = 'a.usergroup_id = ? AND access_url_id = ? '; |
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| 425 | $whereConditionValues = [$id, $urlId]; |
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| 426 | } else { |
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| 427 | $whereConditionSql = 'usergroup_id = ?'; |
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| 428 | $whereConditionValues = [$id]; |
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| 429 | $from = $this->usergroup_rel_course_table.' c '; |
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| 430 | } |
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| 431 | |||
| 432 | if ($loadCourseData) { |
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| 433 | $from .= " INNER JOIN {$this->table_course} as course ON c.course_id = course.id"; |
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| 434 | } |
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| 435 | |||
| 436 | $where = ['where' => [$whereConditionSql => $whereConditionValues]]; |
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| 437 | |||
| 438 | $select = 'course_id'; |
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| 439 | if ($loadCourseData) { |
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| 440 | $select = 'course.*'; |
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| 441 | } |
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| 442 | |||
| 443 | $results = Database::select( |
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| 444 | $select, |
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| 445 | $from, |
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| 446 | $where |
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| 447 | ); |
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| 448 | |||
| 449 | $array = []; |
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| 450 | if (!empty($results)) { |
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| 451 | foreach ($results as $row) { |
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| 452 | if ($loadCourseData) { |
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| 453 | $array[$row['id']] = $row; |
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| 454 | } else { |
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| 455 | $array[] = $row['course_id']; |
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| 456 | } |
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| 457 | } |
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| 458 | } |
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| 459 | |||
| 460 | return $array; |
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| 461 | } |
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| 462 | |||
| 463 | /** |
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| 464 | * Gets all users that are part of a group or class. |
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| 465 | * |
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| 466 | * Example to obtain the number of registered: |
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| 467 | * <code> |
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| 468 | * <?php |
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| 469 | * |
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| 470 | * $options['where'] = [' usergroup.course_id = ? ' => $course_id]; |
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| 471 | * $obj = new UserGroupModel(); |
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| 472 | * $count = $obj->getUserGroupInCourse( |
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| 473 | * $options, |
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| 474 | * -1, |
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| 475 | * true, |
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| 476 | * true |
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| 477 | * ); |
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| 478 | * echo "<pre>".var_export($count,true)."</pre>"; |
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| 479 | * ?> |
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| 480 | * </code> |
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| 481 | * |
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| 482 | * |
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| 483 | * Example to obtain the list of classes or groups registered: |
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| 484 | * <code> |
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| 485 | * <?php |
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| 486 | * |
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| 487 | * $options['where'] = [' usergroup.course_id = ? ' => $course_id]; |
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| 488 | * $obj = new UserGroupModel(); |
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| 489 | * $students = $obj->getUserGroupInCourse( |
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| 490 | * $options, |
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| 491 | * -1, |
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| 492 | * false, |
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| 493 | * true |
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| 494 | * ); |
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| 495 | * echo "<pre>".var_export($students,true)."</pre>"; |
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| 496 | * ?> |
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| 497 | * </code> |
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| 498 | * |
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| 499 | * @param array $options |
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| 500 | * @param int $type 0 = classes / 1 = social groups |
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| 501 | * @param bool $withClasses Return with classes. |
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| 502 | * |
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| 503 | * @return array |
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| 504 | */ |
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| 505 | public function getUserGroupInCourse( |
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| 506 | $options = [], |
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| 507 | $type = -1, |
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| 508 | $getCount = false, |
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| 509 | $withClasses = false |
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| 510 | ) { |
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| 511 | $data = []; |
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| 512 | $sqlClasses = ''; |
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| 513 | $whereClasess = ''; |
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| 514 | $resultClasess = null; |
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| 515 | $counts = 0; |
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| 516 | $select = 'DISTINCT u.*'; |
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| 517 | if ($getCount) { |
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| 518 | $select = 'count(u.id) as count'; |
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| 519 | } |
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| 520 | |||
| 521 | if ( |
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| 522 | true == $withClasses && |
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| 523 | isset($options['session_id']) && |
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| 524 | 0 != (int) $options['session_id'] |
||
| 525 | ) { |
||
| 526 | $sessionId = (int) $options['session_id']; |
||
| 527 | $courseId = (int) $options['course_id']; |
||
| 528 | unset($options['session_id']); |
||
| 529 | $whereClasess = " WHERE ur.session_id = $sessionId AND sc.c_id = $courseId "; |
||
| 530 | } else { |
||
| 531 | $withClasses = false; |
||
| 532 | } |
||
| 533 | |||
| 534 | if ($this->getUseMultipleUrl()) { |
||
| 535 | if (true != $withClasses) { |
||
| 536 | $sql = "SELECT $select |
||
| 537 | FROM {$this->usergroup_rel_course_table} usergroup |
||
| 538 | INNER JOIN {$this->table} u |
||
| 539 | ON (u.id = usergroup.usergroup_id) |
||
| 540 | INNER JOIN {$this->table_course} c |
||
| 541 | ON (usergroup.course_id = c.id) |
||
| 542 | INNER JOIN {$this->access_url_rel_usergroup} a |
||
| 543 | ON (a.usergroup_id = u.id) |
||
| 544 | "; |
||
| 545 | } else { |
||
| 546 | $sqlClasses = "SELECT". |
||
| 547 | " $select ". |
||
| 548 | " FROM". |
||
| 549 | " {$this->usergroup_rel_session_table} ur". |
||
| 550 | " INNER JOIN {$this->usergroup_table} u ON u.id = ur.usergroup_id ". |
||
| 551 | " INNER JOIN `{$this->session_table}` s ON s.id = ur.session_id". |
||
| 552 | " INNER JOIN {$this->access_url_rel_usergroup} a ON (a.usergroup_id = u.id) ". |
||
| 553 | " INNER JOIN {$this->session_rel_course_table} sc ON s.id = sc.session_id ". |
||
| 554 | " $whereClasess "; |
||
| 555 | } |
||
| 556 | } else { |
||
| 557 | if (true != $withClasses) { |
||
| 558 | $sql = "SELECT $select |
||
| 559 | FROM {$this->usergroup_rel_course_table} usergroup |
||
| 560 | INNER JOIN {$this->table} u |
||
| 561 | ON (u.id = usergroup.usergroup_id) |
||
| 562 | INNER JOIN {$this->table_course} c |
||
| 563 | ON (usergroup.course_id = c.id) |
||
| 564 | "; |
||
| 565 | } else { |
||
| 566 | $sqlClasses = "SELECT". |
||
| 567 | " $select ". |
||
| 568 | " FROM". |
||
| 569 | " {$this->usergroup_rel_session_table} ur". |
||
| 570 | " INNER JOIN {$this->usergroup_table} u ON u.id = ur.usergroup_id ". |
||
| 571 | " INNER JOIN `{$this->session_table}` s ON s.id = ur.session_id". |
||
| 572 | " INNER JOIN {$this->session_rel_course_table} sc ON s.id = sc.session_id ". |
||
| 573 | " $whereClasess "; |
||
| 574 | } |
||
| 575 | } |
||
| 576 | if (-1 != $type) { |
||
| 577 | $type = (int) $type; |
||
| 578 | $options['where']['AND group_type = ? '] = $type; |
||
| 579 | } |
||
| 580 | if ($this->getUseMultipleUrl()) { |
||
| 581 | $urlId = api_get_current_access_url_id(); |
||
| 582 | $options['where']['AND access_url_id = ? '] = $urlId; |
||
| 583 | } |
||
| 584 | |||
| 585 | $conditions = Database::parse_conditions($options); |
||
| 586 | if (true == $withClasses) { |
||
| 587 | $resultClasess = Database::query($sqlClasses); |
||
| 588 | } else { |
||
| 589 | $sql .= $conditions; |
||
| 590 | |||
| 591 | $result = Database::query($sql); |
||
| 592 | } |
||
| 593 | |||
| 594 | if ($getCount) { |
||
| 595 | if (!empty($result)) { |
||
| 596 | if (Database::num_rows($result)) { |
||
| 597 | $row = Database::fetch_array($result); |
||
| 598 | $counts += $row['count']; |
||
| 599 | } |
||
| 600 | } |
||
| 601 | if (!empty($sqlClasses)) { |
||
| 602 | if (Database::num_rows($resultClasess)) { |
||
| 603 | $row = Database::fetch_array($resultClasess); |
||
| 604 | $counts += $row['count']; |
||
| 605 | } |
||
| 606 | } |
||
| 607 | |||
| 608 | return $counts; |
||
| 609 | } |
||
| 610 | if (!empty($result)) { |
||
| 611 | if (Database::num_rows($result) > 0) { |
||
| 612 | while ($row = Database::fetch_assoc($result)) { |
||
| 613 | $data[] = $row; |
||
| 614 | } |
||
| 615 | } |
||
| 616 | } |
||
| 617 | if (!empty($sqlClasses)) { |
||
| 618 | if (Database::num_rows($resultClasess) > 0) { |
||
| 619 | while ($row = Database::fetch_assoc($resultClasess)) { |
||
| 620 | $data[] = $row; |
||
| 621 | } |
||
| 622 | } |
||
| 623 | } |
||
| 624 | |||
| 625 | return $data; |
||
| 626 | } |
||
| 627 | |||
| 628 | /** |
||
| 629 | * @param array $options |
||
| 630 | * @param int $type |
||
| 631 | * @param bool $getCount |
||
| 632 | * @param bool $withClasses |
||
| 633 | * |
||
| 634 | * @return array|bool |
||
| 635 | */ |
||
| 636 | public function getUserGroupNotInCourse( |
||
| 637 | $options = [], |
||
| 638 | $type = -1, |
||
| 639 | $getCount = false, |
||
| 640 | $withClasses = false |
||
| 641 | ) { |
||
| 642 | $data = []; |
||
| 643 | $sqlClasses = ''; |
||
| 644 | $whereClasess = ''; |
||
| 645 | $resultClasess = null; |
||
| 646 | $course_id = null; |
||
| 647 | if (isset($options['course_id'])) { |
||
| 648 | $course_id = (int) $options['course_id']; |
||
| 649 | unset($options['course_id']); |
||
| 650 | } |
||
| 651 | |||
| 652 | if (empty($course_id)) { |
||
| 653 | return false; |
||
| 654 | } |
||
| 655 | |||
| 656 | $select = 'DISTINCT u.*'; |
||
| 657 | if ($getCount) { |
||
| 658 | $select = 'count(u.id) as count'; |
||
| 659 | } |
||
| 660 | |||
| 661 | if ( |
||
| 662 | true == $withClasses && |
||
| 663 | isset($options['session_id']) && |
||
| 664 | 0 != (int) $options['session_id'] |
||
| 665 | ) { |
||
| 666 | $sessionId = (int) $options['session_id']; |
||
| 667 | unset($options['session_id']); |
||
| 668 | $whereClasess = " WHERE ur.session_id != $sessionId "; |
||
| 669 | } else { |
||
| 670 | $withClasses = false; |
||
| 671 | } |
||
| 672 | |||
| 673 | if ($this->getUseMultipleUrl()) { |
||
| 674 | if (false == $withClasses) { |
||
| 675 | $sql = "SELECT $select |
||
| 676 | FROM {$this->table} u |
||
| 677 | INNER JOIN {$this->access_url_rel_usergroup} a |
||
| 678 | ON (a.usergroup_id = u.id) |
||
| 679 | LEFT OUTER JOIN {$this->usergroup_rel_course_table} urc |
||
| 680 | ON (u.id = urc.usergroup_id AND course_id = $course_id) |
||
| 681 | "; |
||
| 682 | } else { |
||
| 683 | $sqlClasses = " SELECT". |
||
| 684 | " $select". |
||
| 685 | " FROM". |
||
| 686 | " {$this->usergroup_rel_session_table} ur". |
||
| 687 | " LEFT OUTER JOIN {$this->usergroup_table} u ON u.id = ur.usergroup_id". |
||
| 688 | " INNER JOIN {$this->access_url_rel_usergroup} a ON (a.usergroup_id = u.id) ". |
||
| 689 | " LEFT JOIN `{$this->session_table}` s ON s.id = ur.session_id". |
||
| 690 | " LEFT JOIN {$this->session_rel_course_table} sc ON s.id = sc.session_id ". |
||
| 691 | " $whereClasess "; |
||
| 692 | } |
||
| 693 | } else { |
||
| 694 | if (false == $withClasses) { |
||
| 695 | $sql = "SELECT $select |
||
| 696 | FROM {$this->table} u |
||
| 697 | LEFT OUTER JOIN {$this->usergroup_rel_course_table} urc |
||
| 698 | ON (u.id = urc.usergroup_id AND course_id = $course_id) |
||
| 699 | "; |
||
| 700 | } else { |
||
| 701 | $sqlClasses = " SELECT". |
||
| 702 | " $select". |
||
| 703 | " FROM". |
||
| 704 | " {$this->usergroup_rel_session_table} ur". |
||
| 705 | " LEFT OUTER JOIN {$this->usergroup_table} u ON u.id = ur.usergroup_id". |
||
| 706 | " LEFT JOIN `{$this->session_table}` s ON s.id = ur.session_id". |
||
| 707 | " LEFT JOIN {$this->session_rel_course_table} sc ON s.id = sc.session_id ". |
||
| 708 | " $whereClasess "; |
||
| 709 | } |
||
| 710 | } |
||
| 711 | |||
| 712 | if (-1 != $type) { |
||
| 713 | $type = (int) $type; |
||
| 714 | $options['where']['AND group_type = ? '] = $type; |
||
| 715 | } |
||
| 716 | if ($this->getUseMultipleUrl()) { |
||
| 717 | $urlId = api_get_current_access_url_id(); |
||
| 718 | $options['where']['AND access_url_id = ? '] = $urlId; |
||
| 719 | } |
||
| 720 | |||
| 721 | /*if ($this->allowTeachers()) { |
||
| 722 | if (!api_is_platform_admin()) { |
||
| 723 | $userId = api_get_user_id(); |
||
| 724 | $options['where']['AND author_id = ? '] = $userId; |
||
| 725 | } |
||
| 726 | }*/ |
||
| 727 | |||
| 728 | $conditions = Database::parse_conditions($options); |
||
| 729 | |||
| 730 | if (true == $withClasses) { |
||
| 731 | $resultClasess = Database::query($sqlClasses); |
||
| 732 | } else { |
||
| 733 | $sql .= $conditions; |
||
| 734 | $result = Database::query($sql); |
||
| 735 | } |
||
| 736 | |||
| 737 | if ($getCount) { |
||
| 738 | if (!empty($result)) { |
||
| 739 | $result = Database::query($sql); |
||
| 740 | $array = Database::fetch_assoc($result); |
||
| 741 | |||
| 742 | return $array['count']; |
||
| 743 | } |
||
| 744 | if (!empty($sqlClasses)) { |
||
| 745 | if (Database::num_rows($resultClasess)) { |
||
| 746 | $row = Database::fetch_array($resultClasess); |
||
| 747 | |||
| 748 | return $row['count']; |
||
| 749 | } |
||
| 750 | } |
||
| 751 | } |
||
| 752 | if (!empty($result)) { |
||
| 753 | if (Database::num_rows($result) > 0) { |
||
| 754 | while ($row = Database::fetch_assoc($result)) { |
||
| 755 | $data[] = $row; |
||
| 756 | } |
||
| 757 | } |
||
| 758 | } |
||
| 759 | if (!empty($sqlClasses)) { |
||
| 760 | if (Database::num_rows($resultClasess) > 0) { |
||
| 761 | while ($row = Database::fetch_assoc($resultClasess)) { |
||
| 762 | $data[] = $row; |
||
| 763 | } |
||
| 764 | } |
||
| 765 | } |
||
| 766 | |||
| 767 | return $data; |
||
| 768 | } |
||
| 769 | |||
| 770 | /** |
||
| 771 | * @param int $course_id |
||
| 772 | * |
||
| 773 | * @deprecated ? |
||
| 774 | * |
||
| 775 | * @return array |
||
| 776 | */ |
||
| 777 | public function get_usergroup_by_course($course_id) |
||
| 778 | { |
||
| 779 | if ($this->getUseMultipleUrl()) { |
||
| 780 | $urlId = api_get_current_access_url_id(); |
||
| 781 | $options = [ |
||
| 782 | 'where' => [ |
||
| 783 | 'c.course_id = ? AND access_url_id = ?' => [ |
||
| 784 | $course_id, |
||
| 785 | $urlId, |
||
| 786 | ], |
||
| 787 | ], |
||
| 788 | ]; |
||
| 789 | $from = " $this->usergroup_rel_course_table as c |
||
| 790 | INNER JOIN $this->access_url_rel_usergroup a |
||
| 791 | ON c.usergroup_id = a.usergroup_id "; |
||
| 792 | } else { |
||
| 793 | $options = ['where' => ['c.course_id = ?' => $course_id]]; |
||
| 794 | $from = $this->usergroup_rel_course_table." c"; |
||
| 795 | } |
||
| 796 | |||
| 797 | $results = Database::select('c.usergroup_id', $from, $options); |
||
| 798 | $array = []; |
||
| 799 | if (!empty($results)) { |
||
| 800 | foreach ($results as $row) { |
||
| 801 | $array[] = $row['usergroup_id']; |
||
| 802 | } |
||
| 803 | } |
||
| 804 | |||
| 805 | return $array; |
||
| 806 | } |
||
| 807 | |||
| 808 | /** |
||
| 809 | * @param int $usergroup_id |
||
| 810 | * @param int $course_id |
||
| 811 | * |
||
| 812 | * @return bool |
||
| 813 | */ |
||
| 814 | public function usergroup_was_added_in_course( |
||
| 815 | $usergroup_id, |
||
| 816 | $course_id, |
||
| 817 | $Session = 0 |
||
| 818 | ) { |
||
| 819 | $Session = (int) $Session; |
||
| 820 | $results = Database::select( |
||
| 821 | 'usergroup_id', |
||
| 822 | $this->usergroup_rel_course_table, |
||
| 823 | ['where' => ['course_id = ? AND usergroup_id = ?' => [$course_id, $usergroup_id]]] |
||
| 824 | ); |
||
| 825 | |||
| 826 | $resultSession = Database::select( |
||
| 827 | 'usergroup_id', |
||
| 828 | $this->usergroup_rel_session_table, |
||
| 829 | ['where' => ['session_id = ? AND usergroup_id = ?' => [$Session, $usergroup_id]]] |
||
| 830 | ); |
||
| 831 | |||
| 832 | if (empty($results) && 0 == $Session) { |
||
| 833 | return false; |
||
| 834 | } |
||
| 835 | if ((empty($resultSession)) && 0 != $Session) { |
||
| 836 | return false; |
||
| 837 | } |
||
| 838 | |||
| 839 | return true; |
||
| 840 | } |
||
| 841 | |||
| 842 | /** |
||
| 843 | * Gets a list of session ids by user group. |
||
| 844 | * |
||
| 845 | * @param int $id group id |
||
| 846 | * |
||
| 847 | * @return array |
||
| 848 | */ |
||
| 849 | public function get_sessions_by_usergroup($id) |
||
| 850 | { |
||
| 851 | $results = Database::select( |
||
| 852 | 'session_id', |
||
| 853 | $this->usergroup_rel_session_table, |
||
| 854 | ['where' => ['usergroup_id = ?' => $id]] |
||
| 855 | ); |
||
| 856 | |||
| 857 | $array = []; |
||
| 858 | if (!empty($results)) { |
||
| 859 | foreach ($results as $row) { |
||
| 860 | $array[] = $row['session_id']; |
||
| 861 | } |
||
| 862 | } |
||
| 863 | |||
| 864 | return $array; |
||
| 865 | } |
||
| 866 | |||
| 867 | /** |
||
| 868 | * Gets a list of user ids by user group. |
||
| 869 | * |
||
| 870 | * @param int $id user group id |
||
| 871 | * @param array $roles |
||
| 872 | * |
||
| 873 | * @return array with a list of user ids |
||
| 874 | */ |
||
| 875 | public function get_users_by_usergroup($id = null, $roles = []) |
||
| 876 | { |
||
| 877 | $relationCondition = ''; |
||
| 878 | if (!empty($roles)) { |
||
| 879 | $relationConditionArray = []; |
||
| 880 | foreach ($roles as $relation) { |
||
| 881 | $relation = (int) $relation; |
||
| 882 | if (empty($relation)) { |
||
| 883 | $relationConditionArray[] = " (relation_type = 0 OR relation_type IS NULL OR relation_type = '') "; |
||
| 884 | } else { |
||
| 885 | $relationConditionArray[] = " relation_type = $relation "; |
||
| 886 | } |
||
| 887 | } |
||
| 888 | $relationCondition = ' AND ( '; |
||
| 889 | $relationCondition .= implode('OR', $relationConditionArray); |
||
| 890 | $relationCondition .= ' ) '; |
||
| 891 | } |
||
| 892 | |||
| 893 | if (empty($id)) { |
||
| 894 | $conditions = []; |
||
| 895 | } else { |
||
| 896 | $conditions = ['where' => ["usergroup_id = ? $relationCondition " => $id]]; |
||
| 897 | } |
||
| 898 | |||
| 899 | $results = Database::select( |
||
| 900 | 'user_id', |
||
| 901 | $this->usergroup_rel_user_table, |
||
| 902 | $conditions |
||
| 903 | ); |
||
| 904 | |||
| 905 | $array = []; |
||
| 906 | if (!empty($results)) { |
||
| 907 | foreach ($results as $row) { |
||
| 908 | $array[] = $row['user_id']; |
||
| 909 | } |
||
| 910 | } |
||
| 911 | |||
| 912 | return $array; |
||
| 913 | } |
||
| 914 | |||
| 915 | /** |
||
| 916 | * Gets a list of user ids by user group. |
||
| 917 | * |
||
| 918 | * @param int $id user group id |
||
| 919 | * @param int $relation |
||
| 920 | * |
||
| 921 | * @return array with a list of user ids |
||
| 922 | */ |
||
| 923 | public function getUsersByUsergroupAndRelation($id, $relation = 0) |
||
| 924 | { |
||
| 925 | $relation = (int) $relation; |
||
| 926 | if (empty($relation)) { |
||
| 927 | $conditions = ['where' => ['usergroup_id = ? AND (relation_type = 0 OR relation_type IS NULL OR relation_type = "") ' => [$id]]]; |
||
| 928 | } else { |
||
| 929 | $conditions = ['where' => ['usergroup_id = ? AND relation_type = ?' => [$id, $relation]]]; |
||
| 930 | } |
||
| 931 | |||
| 932 | $results = Database::select( |
||
| 933 | 'user_id', |
||
| 934 | $this->usergroup_rel_user_table, |
||
| 935 | $conditions |
||
| 936 | ); |
||
| 937 | |||
| 938 | $array = []; |
||
| 939 | if (!empty($results)) { |
||
| 940 | foreach ($results as $row) { |
||
| 941 | $array[] = $row['user_id']; |
||
| 942 | } |
||
| 943 | } |
||
| 944 | |||
| 945 | return $array; |
||
| 946 | } |
||
| 947 | |||
| 948 | /** |
||
| 949 | * Get the group list for a user. |
||
| 950 | * |
||
| 951 | * @param int $userId The user ID |
||
| 952 | * @param int $filterByType Optional. The type of group |
||
| 953 | * |
||
| 954 | * @return array |
||
| 955 | */ |
||
| 956 | public function getUserGroupListByUser($userId, $filterByType = null) |
||
| 957 | { |
||
| 958 | $userId = (int) $userId; |
||
| 959 | if ($this->getUseMultipleUrl()) { |
||
| 960 | $urlId = api_get_current_access_url_id(); |
||
| 961 | $from = $this->usergroup_rel_user_table." u |
||
| 962 | INNER JOIN {$this->access_url_rel_usergroup} a |
||
| 963 | ON (a.usergroup_id AND u.usergroup_id) |
||
| 964 | INNER JOIN {$this->table} g |
||
| 965 | ON (u.usergroup_id = g.id) |
||
| 966 | "; |
||
| 967 | $where = ['where' => ['user_id = ? AND access_url_id = ? ' => [$userId, $urlId]]]; |
||
| 968 | } else { |
||
| 969 | $from = $this->usergroup_rel_user_table." u |
||
| 970 | INNER JOIN {$this->table} g |
||
| 971 | ON (u.usergroup_id = g.id) |
||
| 972 | "; |
||
| 973 | $where = ['where' => ['user_id = ?' => $userId]]; |
||
| 974 | } |
||
| 975 | |||
| 976 | if (null !== $filterByType) { |
||
| 977 | $where['where'][' AND g.group_type = ?'] = (int) $filterByType; |
||
| 978 | } |
||
| 979 | |||
| 980 | $results = Database::select( |
||
| 981 | 'g.*', |
||
| 982 | $from, |
||
| 983 | $where |
||
| 984 | ); |
||
| 985 | $array = []; |
||
| 986 | if (!empty($results)) { |
||
| 987 | foreach ($results as $row) { |
||
| 988 | $array[] = $row; |
||
| 989 | } |
||
| 990 | } |
||
| 991 | |||
| 992 | return $array; |
||
| 993 | } |
||
| 994 | |||
| 995 | /** |
||
| 996 | * Gets the usergroup id list by user id. |
||
| 997 | * |
||
| 998 | * @param int $userId user id |
||
| 999 | * |
||
| 1000 | * @return array |
||
| 1001 | */ |
||
| 1002 | public function get_usergroup_by_user($userId) |
||
| 1003 | { |
||
| 1004 | $userId = (int) $userId; |
||
| 1005 | if ($this->getUseMultipleUrl()) { |
||
| 1006 | $urlId = api_get_current_access_url_id(); |
||
| 1007 | $from = $this->usergroup_rel_user_table." u |
||
| 1008 | INNER JOIN {$this->access_url_rel_usergroup} a |
||
| 1009 | ON (a.usergroup_id = u.usergroup_id) "; |
||
| 1010 | $where = ['where' => ['user_id = ? AND access_url_id = ? ' => [$userId, $urlId]]]; |
||
| 1011 | } else { |
||
| 1012 | $from = $this->usergroup_rel_user_table.' u '; |
||
| 1013 | $where = ['where' => ['user_id = ?' => $userId]]; |
||
| 1014 | } |
||
| 1015 | |||
| 1016 | $results = Database::select( |
||
| 1017 | 'u.usergroup_id', |
||
| 1018 | $from, |
||
| 1019 | $where |
||
| 1020 | ); |
||
| 1021 | |||
| 1022 | $array = []; |
||
| 1023 | if (!empty($results)) { |
||
| 1024 | foreach ($results as $row) { |
||
| 1025 | $array[] = $row['usergroup_id']; |
||
| 1026 | } |
||
| 1027 | } |
||
| 1028 | |||
| 1029 | return $array; |
||
| 1030 | } |
||
| 1031 | |||
| 1032 | /** |
||
| 1033 | * Subscribes sessions to a group (also adding the members of the group in the session and course). |
||
| 1034 | * |
||
| 1035 | * @param int $usergroup_id usergroup id |
||
| 1036 | * @param array $list list of session ids |
||
| 1037 | * @param bool $deleteCurrentSessions Optional. Empty the session list for the usergroup (class) |
||
| 1038 | */ |
||
| 1039 | public function subscribe_sessions_to_usergroup($usergroup_id, $list, $deleteCurrentSessions = true) |
||
| 1040 | { |
||
| 1041 | $current_list = $this->get_sessions_by_usergroup($usergroup_id); |
||
| 1042 | $user_list = $this->get_users_by_usergroup($usergroup_id); |
||
| 1043 | |||
| 1044 | $delete_items = $new_items = []; |
||
| 1045 | if (!empty($list)) { |
||
| 1046 | foreach ($list as $session_id) { |
||
| 1047 | if (!in_array($session_id, $current_list)) { |
||
| 1048 | $new_items[] = $session_id; |
||
| 1049 | } |
||
| 1050 | } |
||
| 1051 | } |
||
| 1052 | if ($deleteCurrentSessions) { |
||
| 1053 | if (!empty($current_list)) { |
||
| 1054 | foreach ($current_list as $session_id) { |
||
| 1055 | if (!in_array($session_id, $list)) { |
||
| 1056 | $delete_items[] = $session_id; |
||
| 1057 | } |
||
| 1058 | } |
||
| 1059 | } |
||
| 1060 | |||
| 1061 | // Deleting items |
||
| 1062 | if (!empty($delete_items)) { |
||
| 1063 | foreach ($delete_items as $session_id) { |
||
| 1064 | if (!empty($user_list)) { |
||
| 1065 | foreach ($user_list as $user_id) { |
||
| 1066 | SessionManager::unsubscribe_user_from_session($session_id, $user_id); |
||
| 1067 | } |
||
| 1068 | } |
||
| 1069 | Database::delete( |
||
| 1070 | $this->usergroup_rel_session_table, |
||
| 1071 | ['usergroup_id = ? AND session_id = ?' => [$usergroup_id, $session_id]] |
||
| 1072 | ); |
||
| 1073 | } |
||
| 1074 | } |
||
| 1075 | } |
||
| 1076 | |||
| 1077 | // Adding new relationships. |
||
| 1078 | if (!empty($new_items)) { |
||
| 1079 | foreach ($new_items as $session_id) { |
||
| 1080 | $params = ['session_id' => $session_id, 'usergroup_id' => $usergroup_id]; |
||
| 1081 | Database::insert($this->usergroup_rel_session_table, $params); |
||
| 1082 | |||
| 1083 | if (!empty($user_list)) { |
||
| 1084 | SessionManager::subscribeUsersToSession( |
||
| 1085 | $session_id, |
||
| 1086 | $user_list, |
||
| 1087 | null, |
||
| 1088 | false |
||
| 1089 | ); |
||
| 1090 | } |
||
| 1091 | } |
||
| 1092 | } |
||
| 1093 | } |
||
| 1094 | |||
| 1095 | /** |
||
| 1096 | * Subscribes courses to a group (also adding the members of the group in the course). |
||
| 1097 | * |
||
| 1098 | * @param int $usergroup_id usergroup id |
||
| 1099 | * @param array $list list of course ids (integers) |
||
| 1100 | * @param bool $delete_groups |
||
| 1101 | */ |
||
| 1102 | public function subscribe_courses_to_usergroup($usergroup_id, $list, $delete_groups = true) |
||
| 1103 | { |
||
| 1104 | $current_list = $this->get_courses_by_usergroup($usergroup_id); |
||
| 1105 | $user_list = $this->get_users_by_usergroup($usergroup_id); |
||
| 1106 | |||
| 1107 | $delete_items = $new_items = []; |
||
| 1108 | if (!empty($list)) { |
||
| 1109 | foreach ($list as $id) { |
||
| 1110 | if (!in_array($id, $current_list)) { |
||
| 1111 | $new_items[] = $id; |
||
| 1112 | } |
||
| 1113 | } |
||
| 1114 | } |
||
| 1115 | |||
| 1116 | if (!empty($current_list)) { |
||
| 1117 | foreach ($current_list as $id) { |
||
| 1118 | if (!in_array($id, $list)) { |
||
| 1119 | $delete_items[] = $id; |
||
| 1120 | } |
||
| 1121 | } |
||
| 1122 | } |
||
| 1123 | |||
| 1124 | if ($delete_groups) { |
||
| 1125 | $this->unsubscribe_courses_from_usergroup($usergroup_id, $delete_items); |
||
| 1126 | } |
||
| 1127 | |||
| 1128 | // Adding new relationships |
||
| 1129 | if (!empty($new_items)) { |
||
| 1130 | foreach ($new_items as $course_id) { |
||
| 1131 | $course_info = api_get_course_info_by_id($course_id); |
||
| 1132 | if ($course_info) { |
||
| 1133 | if (!empty($user_list)) { |
||
| 1134 | foreach ($user_list as $user_id) { |
||
| 1135 | CourseManager::subscribeUser( |
||
| 1136 | $user_id, |
||
| 1137 | $course_id |
||
| 1138 | ); |
||
| 1139 | } |
||
| 1140 | } |
||
| 1141 | $params = [ |
||
| 1142 | 'course_id' => $course_id, |
||
| 1143 | 'usergroup_id' => $usergroup_id, |
||
| 1144 | ]; |
||
| 1145 | Database::insert( |
||
| 1146 | $this->usergroup_rel_course_table, |
||
| 1147 | $params |
||
| 1148 | ); |
||
| 1149 | } |
||
| 1150 | } |
||
| 1151 | } |
||
| 1152 | } |
||
| 1153 | |||
| 1154 | /** |
||
| 1155 | * @param int $usergroup_id |
||
| 1156 | * @param array $delete_items |
||
| 1157 | */ |
||
| 1158 | public function unsubscribe_courses_from_usergroup($usergroup_id, $delete_items, $sessionId = 0) |
||
| 1159 | { |
||
| 1160 | $sessionId = (int) $sessionId; |
||
| 1161 | // Deleting items. |
||
| 1162 | if (!empty($delete_items)) { |
||
| 1163 | $user_list = $this->get_users_by_usergroup($usergroup_id); |
||
| 1164 | |||
| 1165 | $groupId = isset($_GET['id']) ? (int) $_GET['id'] : 0; |
||
| 1166 | foreach ($delete_items as $course_id) { |
||
| 1167 | $course_info = api_get_course_info_by_id($course_id); |
||
| 1168 | if ($course_info) { |
||
| 1169 | if (!empty($user_list)) { |
||
| 1170 | foreach ($user_list as $user_id) { |
||
| 1171 | CourseManager::unsubscribe_user( |
||
| 1172 | $user_id, |
||
| 1173 | $course_info['code'], |
||
| 1174 | $sessionId |
||
| 1175 | ); |
||
| 1176 | } |
||
| 1177 | } |
||
| 1178 | |||
| 1179 | Database::delete( |
||
| 1180 | $this->usergroup_rel_course_table, |
||
| 1181 | [ |
||
| 1182 | 'usergroup_id = ? AND course_id = ?' => [ |
||
| 1183 | $usergroup_id, |
||
| 1184 | $course_id, |
||
| 1185 | ], |
||
| 1186 | ] |
||
| 1187 | ); |
||
| 1188 | } |
||
| 1189 | if (0 != $sessionId && 0 != $groupId) { |
||
| 1190 | $this->subscribe_sessions_to_usergroup($groupId, [0]); |
||
| 1191 | } else { |
||
| 1192 | $s = $sessionId; |
||
| 1193 | } |
||
| 1194 | } |
||
| 1195 | } |
||
| 1196 | } |
||
| 1197 | |||
| 1198 | /** |
||
| 1199 | * Subscribe users to a group. |
||
| 1200 | * |
||
| 1201 | * @param int $usergroup_id usergroup id |
||
| 1202 | * @param array $list list of user ids |
||
| 1203 | * @param bool $delete_users_not_present_in_list |
||
| 1204 | * @param int $relationType |
||
| 1205 | */ |
||
| 1206 | public function subscribe_users_to_usergroup( |
||
| 1207 | $usergroup_id, |
||
| 1208 | $list, |
||
| 1209 | $delete_users_not_present_in_list = true, |
||
| 1210 | $relationType = 0 |
||
| 1211 | ) { |
||
| 1212 | $current_list = $this->get_users_by_usergroup($usergroup_id); |
||
| 1213 | $course_list = $this->get_courses_by_usergroup($usergroup_id); |
||
| 1214 | $session_list = $this->get_sessions_by_usergroup($usergroup_id); |
||
| 1215 | $session_list = array_filter($session_list); |
||
| 1216 | $relationType = (int) $relationType; |
||
| 1217 | |||
| 1218 | $delete_items = []; |
||
| 1219 | $new_items = []; |
||
| 1220 | |||
| 1221 | if (!empty($list)) { |
||
| 1222 | foreach ($list as $user_id) { |
||
| 1223 | if (!in_array($user_id, $current_list)) { |
||
| 1224 | $new_items[] = $user_id; |
||
| 1225 | } |
||
| 1226 | } |
||
| 1227 | } |
||
| 1228 | |||
| 1229 | if (!empty($current_list)) { |
||
| 1230 | foreach ($current_list as $user_id) { |
||
| 1231 | if (!in_array($user_id, $list)) { |
||
| 1232 | $delete_items[] = $user_id; |
||
| 1233 | } |
||
| 1234 | } |
||
| 1235 | } |
||
| 1236 | |||
| 1237 | // Deleting items |
||
| 1238 | if (!empty($delete_items) && $delete_users_not_present_in_list) { |
||
| 1239 | foreach ($delete_items as $user_id) { |
||
| 1240 | // Removing courses |
||
| 1241 | if (!empty($course_list)) { |
||
| 1242 | foreach ($course_list as $course_id) { |
||
| 1243 | $course_info = api_get_course_info_by_id($course_id); |
||
| 1244 | CourseManager::unsubscribe_user($user_id, $course_info['code']); |
||
| 1245 | } |
||
| 1246 | } |
||
| 1247 | // Removing sessions |
||
| 1248 | if (!empty($session_list)) { |
||
| 1249 | foreach ($session_list as $session_id) { |
||
| 1250 | SessionManager::unsubscribe_user_from_session($session_id, $user_id); |
||
| 1251 | } |
||
| 1252 | } |
||
| 1253 | |||
| 1254 | if (empty($relationType)) { |
||
| 1255 | Database::delete( |
||
| 1256 | $this->usergroup_rel_user_table, |
||
| 1257 | [ |
||
| 1258 | 'usergroup_id = ? AND user_id = ? AND (relation_type = "0" OR relation_type IS NULL OR relation_type = "")' => [ |
||
| 1259 | $usergroup_id, |
||
| 1260 | $user_id, |
||
| 1261 | ], |
||
| 1262 | ] |
||
| 1263 | ); |
||
| 1264 | } else { |
||
| 1265 | Database::delete( |
||
| 1266 | $this->usergroup_rel_user_table, |
||
| 1267 | [ |
||
| 1268 | 'usergroup_id = ? AND user_id = ? AND relation_type = ?' => [ |
||
| 1269 | $usergroup_id, |
||
| 1270 | $user_id, |
||
| 1271 | $relationType, |
||
| 1272 | ], |
||
| 1273 | ] |
||
| 1274 | ); |
||
| 1275 | } |
||
| 1276 | } |
||
| 1277 | } |
||
| 1278 | |||
| 1279 | // Adding new relationships |
||
| 1280 | if (!empty($new_items)) { |
||
| 1281 | // Adding sessions |
||
| 1282 | if (!empty($session_list)) { |
||
| 1283 | foreach ($session_list as $session_id) { |
||
| 1284 | SessionManager::subscribeUsersToSession($session_id, $new_items, null, false); |
||
| 1285 | } |
||
| 1286 | } |
||
| 1287 | |||
| 1288 | foreach ($new_items as $user_id) { |
||
| 1289 | // Adding courses. |
||
| 1290 | if (!empty($course_list)) { |
||
| 1291 | foreach ($course_list as $course_id) { |
||
| 1292 | CourseManager::subscribeUser($user_id, $course_id); |
||
| 1293 | } |
||
| 1294 | } |
||
| 1295 | $params = [ |
||
| 1296 | 'user_id' => $user_id, |
||
| 1297 | 'usergroup_id' => $usergroup_id, |
||
| 1298 | 'relation_type' => $relationType, |
||
| 1299 | ]; |
||
| 1300 | Database::insert($this->usergroup_rel_user_table, $params); |
||
| 1301 | } |
||
| 1302 | } |
||
| 1303 | } |
||
| 1304 | |||
| 1305 | /** |
||
| 1306 | * @param string $title |
||
| 1307 | * |
||
| 1308 | * @return bool |
||
| 1309 | * @throws Exception |
||
| 1310 | */ |
||
| 1311 | public function usergroup_exists(string $title): bool |
||
| 1312 | { |
||
| 1313 | $title = Database::escape_string($title); |
||
| 1314 | if ($this->getUseMultipleUrl()) { |
||
| 1315 | $urlId = api_get_current_access_url_id(); |
||
| 1316 | $sql = "SELECT * FROM $this->table u |
||
| 1317 | INNER JOIN {$this->access_url_rel_usergroup} a |
||
| 1318 | ON (a.usergroup_id = u.id) |
||
| 1319 | WHERE title = '".$title."' AND access_url_id = $urlId"; |
||
| 1320 | } else { |
||
| 1321 | $sql = "SELECT * FROM $this->table WHERE title = '".$title."'"; |
||
| 1322 | } |
||
| 1323 | |||
| 1324 | $res = Database::query($sql); |
||
| 1325 | |||
| 1326 | return 0 != Database::num_rows($res); |
||
| 1327 | } |
||
| 1328 | |||
| 1329 | /** |
||
| 1330 | * @return bool |
||
| 1331 | */ |
||
| 1332 | public function allowTeachers() |
||
| 1333 | { |
||
| 1334 | return 'true' === api_get_setting('profile.allow_teachers_to_classes'); |
||
| 1335 | } |
||
| 1336 | |||
| 1337 | /** |
||
| 1338 | * @param int $sidx |
||
| 1339 | * @param int $sord |
||
| 1340 | * @param int $start |
||
| 1341 | * @param int $limit |
||
| 1342 | * @param string $extraWhereCondition |
||
| 1343 | * |
||
| 1344 | * @return array |
||
| 1345 | */ |
||
| 1346 | public function getUsergroupsPagination($sidx, $sord, $start, $limit, $extraWhereCondition = '') |
||
| 1416 | } |
||
| 1417 | |||
| 1418 | /** |
||
| 1419 | * @param array $options |
||
| 1420 | * |
||
| 1421 | * @return array |
||
| 1422 | */ |
||
| 1423 | public function getDataToExport($options = []) |
||
| 1424 | { |
||
| 1425 | if ($this->getUseMultipleUrl()) { |
||
| 1426 | $urlId = api_get_current_access_url_id(); |
||
| 1427 | $from = $this->table." u |
||
| 1428 | INNER JOIN {$this->access_url_rel_usergroup} a |
||
| 1429 | ON (u.id = a.usergroup_id)"; |
||
| 1430 | $options = ['where' => ['access_url_id = ? ' => $urlId]]; |
||
| 1431 | if ($this->allowTeachers()) { |
||
| 1432 | $options['where'] = [' author_id = ? ' => api_get_user_id()]; |
||
| 1433 | } |
||
| 1434 | $classes = Database::select('a.id, title, description', $from, $options); |
||
| 1435 | } else { |
||
| 1436 | if ($this->allowTeachers()) { |
||
| 1437 | $options['where'] = [' author_id = ? ' => api_get_user_id()]; |
||
| 1438 | } |
||
| 1439 | $classes = Database::select('id, title, description', $this->table, $options); |
||
| 1440 | } |
||
| 1441 | |||
| 1442 | $result = []; |
||
| 1443 | if (!empty($classes)) { |
||
| 1444 | foreach ($classes as $data) { |
||
| 1445 | $users = $this->getUserListByUserGroup($data['id']); |
||
| 1446 | $userToString = null; |
||
| 1447 | if (!empty($users)) { |
||
| 1448 | $userNameList = []; |
||
| 1449 | foreach ($users as $userData) { |
||
| 1450 | $userNameList[] = $userData['username']; |
||
| 1451 | } |
||
| 1452 | $userToString = implode(',', $userNameList); |
||
| 1453 | } |
||
| 1454 | $data['users'] = $userToString; |
||
| 1455 | $result[] = $data; |
||
| 1456 | } |
||
| 1457 | } |
||
| 1458 | |||
| 1459 | return $result; |
||
| 1460 | } |
||
| 1461 | |||
| 1462 | /** |
||
| 1463 | * @param string $firstLetter |
||
| 1464 | * @param int $limit |
||
| 1465 | * |
||
| 1466 | * @return array |
||
| 1467 | */ |
||
| 1468 | public function filterByFirstLetter($firstLetter, $limit = 0) |
||
| 1499 | } |
||
| 1500 | |||
| 1501 | /** |
||
| 1502 | * Select user group not in list. |
||
| 1503 | * |
||
| 1504 | * @param array $list |
||
| 1505 | * |
||
| 1506 | * @return array |
||
| 1507 | */ |
||
| 1508 | public function getUserGroupNotInList($list) |
||
| 1509 | { |
||
| 1510 | if (empty($list)) { |
||
| 1511 | return []; |
||
| 1533 | } |
||
| 1534 | |||
| 1535 | /** |
||
| 1536 | * @param $params |
||
| 1537 | * @param bool $showQuery |
||
| 1538 | * |
||
| 1539 | * @return bool|int |
||
| 1540 | */ |
||
| 1541 | public function save($params, $showQuery = false) |
||
| 1542 | { |
||
| 1543 | $params['updated_at'] = $params['created_at'] = api_get_utc_datetime(); |
||
| 1544 | $params['group_type'] = isset($params['group_type']) ? Usergroup::SOCIAL_CLASS : Usergroup::NORMAL_CLASS; |
||
| 1545 | $params['allow_members_leave_group'] = isset($params['allow_members_leave_group']) ? 1 : 0; |
||
| 1546 | $params['url'] = isset($params['url']) ? $params['url'] : ""; |
||
| 1547 | $params['visibility'] = isset($params['visibility']) ? $params['visibility'] : Usergroup::GROUP_PERMISSION_OPEN; |
||
| 1548 | |||
| 1549 | $userGroupExists = $this->usergroup_exists(trim($params['title'])); |
||
| 1550 | if (false === $userGroupExists) { |
||
| 1551 | $userGroup = new Usergroup(); |
||
| 1552 | $repo = Container::getUsergroupRepository(); |
||
| 1553 | $userGroup |
||
| 1554 | ->setTitle(trim($params['title'])) |
||
| 1555 | ->setDescription($params['description']) |
||
| 1556 | ->setUrl($params['url']) |
||
| 1557 | ->setVisibility($params['visibility']) |
||
| 1558 | ->setGroupType($params['group_type']) |
||
| 1559 | ->setAllowMembersToLeaveGroup($params['allow_members_leave_group']) |
||
| 1560 | ; |
||
| 1561 | if ($this->allowTeachers()) { |
||
| 1562 | $userGroup->setAuthorId(api_get_user_id()); |
||
| 1563 | } |
||
| 1564 | |||
| 1565 | $repo->create($userGroup); |
||
| 1566 | |||
| 1567 | $id = $userGroup->getId(); |
||
| 1568 | if ($id) { |
||
| 1569 | if ($this->getUseMultipleUrl()) { |
||
| 1570 | $this->subscribeToUrl($id, api_get_current_access_url_id()); |
||
| 1571 | } |
||
| 1572 | |||
| 1573 | if (Usergroup::SOCIAL_CLASS == $params['group_type']) { |
||
| 1574 | $this->add_user_to_group( |
||
| 1575 | api_get_user_id(), |
||
| 1576 | $id, |
||
| 1577 | $params['group_type'] |
||
| 1578 | ); |
||
| 1579 | } |
||
| 1580 | $request = Container::getRequest(); |
||
| 1581 | $file = $request->files->get('picture'); |
||
| 1582 | if (null !== $file) { |
||
| 1583 | $this->manageFileUpload($userGroup, $file); |
||
| 1584 | } |
||
| 1585 | } |
||
| 1586 | |||
| 1587 | return $id; |
||
| 1588 | } |
||
| 1589 | |||
| 1590 | return false; |
||
| 1591 | } |
||
| 1592 | |||
| 1593 | public function update($params, $showQuery = false): bool |
||
| 1594 | { |
||
| 1595 | $em = Database::getManager(); |
||
| 1596 | $repo = Container::getUsergroupRepository(); |
||
| 1597 | /** @var Usergroup $userGroup */ |
||
| 1598 | $userGroup = $repo->find($params['id']); |
||
| 1599 | if (null === $userGroup) { |
||
| 1600 | return false; |
||
| 1601 | } |
||
| 1602 | |||
| 1603 | if (isset($params['title'])) { |
||
| 1604 | $userGroup->setTitle($params['title']); |
||
| 1605 | } |
||
| 1606 | |||
| 1607 | if (isset($params['description'])) { |
||
| 1608 | $userGroup->setDescription($params['description']); |
||
| 1609 | } |
||
| 1610 | |||
| 1611 | if (isset($params['visibility'])) { |
||
| 1612 | $userGroup->setVisibility($params['visibility']); |
||
| 1613 | } |
||
| 1614 | |||
| 1615 | if (isset($params['url'])) { |
||
| 1616 | $userGroup->setUrl($params['url']); |
||
| 1617 | } |
||
| 1618 | |||
| 1619 | $userGroup |
||
| 1620 | ->setGroupType(isset($params['group_type']) ? Usergroup::SOCIAL_CLASS : Usergroup::NORMAL_CLASS) |
||
| 1621 | ->setAllowMembersToLeaveGroup(isset($params['allow_members_leave_group']) ? 1 : 0) |
||
| 1622 | ; |
||
| 1623 | $cropImage = $params['picture_crop_result'] ?? null; |
||
| 1624 | $picture = $_FILES['picture'] ?? null; |
||
| 1625 | if (!empty($picture)) { |
||
| 1626 | $request = Container::getRequest(); |
||
| 1627 | $file = $request->files->get('picture'); |
||
| 1628 | if (null !== $file) { |
||
| 1629 | $this->manageFileUpload($userGroup, $file, $cropImage); |
||
| 1630 | } |
||
| 1631 | } |
||
| 1632 | |||
| 1633 | $em->persist($userGroup); |
||
| 1634 | $em->flush(); |
||
| 1635 | |||
| 1636 | if (isset($params['delete_picture'])) { |
||
| 1637 | $this->delete_group_picture($params['id']); |
||
| 1638 | } |
||
| 1639 | |||
| 1640 | return true; |
||
| 1641 | } |
||
| 1642 | |||
| 1643 | public function manageFileUpload( |
||
| 1644 | Usergroup $userGroup, |
||
| 1645 | UploadedFile $picture, |
||
| 1646 | string $cropParameters = '' |
||
| 1647 | ): ?ResourceFile { |
||
| 1648 | $illustrationRepo = Container::getIllustrationRepository(); |
||
| 1649 | |||
| 1650 | return $illustrationRepo->addIllustration($userGroup, api_get_user_entity(), $picture, $cropParameters); |
||
| 1651 | } |
||
| 1652 | |||
| 1653 | /** |
||
| 1654 | * @param int $groupId |
||
| 1655 | * |
||
| 1656 | * @return string |
||
| 1657 | */ |
||
| 1658 | public function delete_group_picture($groupId) |
||
| 1659 | { |
||
| 1660 | $repo = Container::getUsergroupRepository(); |
||
| 1661 | $userGroup = $repo->find($groupId); |
||
| 1662 | if ($userGroup) { |
||
| 1663 | $illustrationRepo = Container::getIllustrationRepository(); |
||
| 1664 | $illustrationRepo->deleteIllustration($userGroup); |
||
| 1665 | } |
||
| 1666 | } |
||
| 1667 | |||
| 1668 | /** |
||
| 1669 | * @return mixed |
||
| 1670 | */ |
||
| 1671 | public function getGroupType() |
||
| 1672 | { |
||
| 1673 | return $this->groupType; |
||
| 1674 | } |
||
| 1675 | |||
| 1676 | /** |
||
| 1677 | * @param int $id |
||
| 1678 | * |
||
| 1679 | * @return bool|void |
||
| 1680 | */ |
||
| 1681 | public function delete($id) |
||
| 1703 | } |
||
| 1704 | |||
| 1705 | /** |
||
| 1706 | * @param int $id |
||
| 1707 | * @param int $urlId |
||
| 1708 | */ |
||
| 1709 | public function subscribeToUrl($id, $urlId) |
||
| 1710 | { |
||
| 1711 | Database::insert( |
||
| 1712 | $this->access_url_rel_usergroup, |
||
| 1713 | [ |
||
| 1714 | 'access_url_id' => $urlId, |
||
| 1715 | 'usergroup_id' => $id, |
||
| 1716 | ] |
||
| 1717 | ); |
||
| 1718 | } |
||
| 1719 | |||
| 1720 | /** |
||
| 1721 | * @param int $id |
||
| 1722 | * @param int $urlId |
||
| 1723 | */ |
||
| 1724 | public function unsubscribeToUrl($id, $urlId) |
||
| 1725 | { |
||
| 1726 | Database::delete( |
||
| 1727 | $this->access_url_rel_usergroup, |
||
| 1728 | [ |
||
| 1729 | 'access_url_id = ? AND usergroup_id = ? ' => [$urlId, $id], |
||
| 1730 | ] |
||
| 1731 | ); |
||
| 1732 | } |
||
| 1733 | |||
| 1734 | /** |
||
| 1735 | * @param $needle |
||
| 1736 | * |
||
| 1737 | * @return xajaxResponse |
||
| 1738 | */ |
||
| 1739 | public static function searchUserGroupAjax($needle) |
||
| 1740 | { |
||
| 1741 | $response = new xajaxResponse(); |
||
| 1742 | $return = ''; |
||
| 1743 | |||
| 1744 | if (!empty($needle)) { |
||
| 1745 | // xajax send utf8 datas... datas in db can be non-utf8 datas |
||
| 1746 | $charset = api_get_system_encoding(); |
||
| 1747 | $needle = api_convert_encoding($needle, $charset, 'utf-8'); |
||
| 1748 | $needle = Database::escape_string($needle); |
||
| 1749 | |||
| 1750 | $sql = 'SELECT id, title |
||
| 1751 | FROM '.Database::get_main_table(TABLE_USERGROUP).' u |
||
| 1752 | WHERE title LIKE "'.$needle.'%" |
||
| 1753 | ORDER BY title |
||
| 1754 | LIMIT 11'; |
||
| 1755 | $result = Database::query($sql); |
||
| 1756 | $i = 0; |
||
| 1757 | while ($data = Database::fetch_array($result)) { |
||
| 1758 | $i++; |
||
| 1759 | if ($i <= 10) { |
||
| 1760 | $return .= '<a |
||
| 1761 | href="javascript: void(0);" |
||
| 1762 | onclick="javascript: add_user_to_url(\''.addslashes($data['id']).'\',\''.addslashes($data['title']).' \')">'.$data['title'].' </a><br />'; |
||
| 1763 | } else { |
||
| 1764 | $return .= '...<br />'; |
||
| 1765 | } |
||
| 1766 | } |
||
| 1767 | } |
||
| 1768 | $response->addAssign('ajax_list_courses', 'innerHTML', api_utf8_encode($return)); |
||
| 1769 | |||
| 1770 | return $response; |
||
| 1771 | } |
||
| 1772 | |||
| 1773 | /** |
||
| 1774 | * Get user list by usergroup. |
||
| 1775 | * |
||
| 1776 | * @param int $id |
||
| 1777 | * @param string $orderBy |
||
| 1778 | * |
||
| 1779 | * @return array |
||
| 1780 | */ |
||
| 1781 | public function getUserListByUserGroup($id, $orderBy = '') |
||
| 1782 | { |
||
| 1783 | $id = (int) $id; |
||
| 1784 | $sql = "SELECT u.* FROM $this->table_user u |
||
| 1785 | INNER JOIN $this->usergroup_rel_user_table c |
||
| 1786 | ON c.user_id = u.id |
||
| 1787 | WHERE u.active <> ".USER_SOFT_DELETED." AND c.usergroup_id = $id" |
||
| 1788 | ; |
||
| 1789 | if (!empty($orderBy)) { |
||
| 1790 | $orderBy = Database::escape_string($orderBy); |
||
| 1791 | $sql .= " ORDER BY $orderBy "; |
||
| 1792 | } |
||
| 1793 | $result = Database::query($sql); |
||
| 1794 | |||
| 1795 | return Database::store_result($result); |
||
| 1796 | } |
||
| 1797 | |||
| 1798 | /** |
||
| 1799 | * @param FormValidator $form |
||
| 1800 | * @param string $type |
||
| 1801 | */ |
||
| 1802 | public function setForm($form, $type = 'add', Usergroup $userGroup = null) |
||
| 1803 | { |
||
| 1804 | $header = ''; |
||
| 1805 | switch ($type) { |
||
| 1806 | case 'add': |
||
| 1807 | $header = get_lang('Add'); |
||
| 1808 | break; |
||
| 1809 | case 'edit': |
||
| 1810 | $header = get_lang('Edit'); |
||
| 1811 | break; |
||
| 1812 | } |
||
| 1813 | |||
| 1814 | $form->addHeader($header); |
||
| 1815 | |||
| 1816 | // Name |
||
| 1817 | $form->addText('title', get_lang('Title'), true, ['maxlength' => 255]); |
||
| 1818 | $form->addRule('title', '', 'maxlength', 255); |
||
| 1819 | |||
| 1820 | // Description |
||
| 1821 | $form->addHtmlEditor( |
||
| 1822 | 'description', |
||
| 1823 | get_lang('Description'), |
||
| 1824 | true, |
||
| 1825 | false, |
||
| 1826 | [ |
||
| 1827 | 'ToolbarSet' => 'Minimal', |
||
| 1828 | ] |
||
| 1829 | ); |
||
| 1830 | $form->applyFilter('description', 'trim'); |
||
| 1831 | |||
| 1832 | if ($this->showGroupTypeSetting) { |
||
| 1833 | $form->addElement( |
||
| 1834 | 'checkbox', |
||
| 1835 | 'group_type', |
||
| 1836 | null, |
||
| 1837 | get_lang('Social group') |
||
| 1838 | ); |
||
| 1839 | } |
||
| 1840 | |||
| 1841 | // url |
||
| 1842 | $form->addText('url', get_lang('Url'), false); |
||
| 1843 | |||
| 1844 | // Picture |
||
| 1845 | //$allowed_picture_types = $this->getAllowedPictureExtensions(); |
||
| 1846 | |||
| 1847 | // Picture |
||
| 1848 | $form->addFile( |
||
| 1849 | 'picture', |
||
| 1850 | get_lang('Add a picture'), |
||
| 1851 | ['id' => 'picture', 'class' => 'picture-form', 'crop_image' => true, 'crop_ratio' => '1 / 1'] |
||
| 1852 | ); |
||
| 1853 | |||
| 1854 | $repo = Container::getIllustrationRepository(); |
||
| 1855 | if ($userGroup && $repo->hasIllustration($userGroup)) { |
||
| 1856 | $picture = $repo->getIllustrationUrl($userGroup); |
||
| 1857 | $img = '<img src="'.$picture.'" />'; |
||
| 1858 | $form->addLabel(null, $img); |
||
| 1859 | $form->addElement('checkbox', 'delete_picture', '', get_lang('Remove picture')); |
||
| 1860 | } |
||
| 1861 | |||
| 1862 | $form->addSelect('visibility', get_lang('Group Permissions'), $this->getGroupStatusList()); |
||
| 1863 | $form->setRequiredNote('<span class="form_required">*</span> <small>'.get_lang('Required field').'</small>'); |
||
| 1864 | $form->addElement('checkbox', 'allow_members_leave_group', '', get_lang('Allow members to leave group')); |
||
| 1865 | |||
| 1866 | // Setting the form elements |
||
| 1867 | if ('add' === $type) { |
||
| 1868 | $form->addButtonCreate($header); |
||
| 1869 | } else { |
||
| 1870 | $form->addButtonUpdate($header); |
||
| 1871 | } |
||
| 1872 | } |
||
| 1873 | |||
| 1874 | /** |
||
| 1875 | * Gets the current group image. |
||
| 1876 | * |
||
| 1877 | * @param string $id group id |
||
| 1878 | * @param string picture group name |
||
| 1879 | * @param string height |
||
| 1880 | * @param int $size_picture picture size it can be small_, medium_ or big_ |
||
| 1881 | * @param string style css |
||
| 1882 | * |
||
| 1883 | * @return string |
||
| 1884 | */ |
||
| 1885 | public function get_picture_group( |
||
| 1886 | $id, |
||
| 1887 | $picture_file, |
||
| 1888 | $height, |
||
| 1889 | $size_picture = GROUP_IMAGE_SIZE_MEDIUM, |
||
| 1890 | $style = '' |
||
| 1891 | ) { |
||
| 1892 | $repoIllustration = Container::getIllustrationRepository(); |
||
| 1893 | $repoUserGroup = Container::getUsergroupRepository(); |
||
| 1894 | $userGroup = $repoUserGroup->find($id); |
||
| 1895 | |||
| 1896 | return $repoIllustration->getIllustrationUrl($userGroup); |
||
| 1897 | |||
| 1898 | /* |
||
| 1899 | $picture = []; |
||
| 1900 | //$picture['style'] = $style; |
||
| 1901 | if ('unknown.jpg' === $picture_file) { |
||
| 1902 | $picture['file'] = Display::returnIconPath($picture_file); |
||
| 1903 | |||
| 1904 | return $picture; |
||
| 1905 | } |
||
| 1906 | |||
| 1907 | switch ($size_picture) { |
||
| 1908 | case GROUP_IMAGE_SIZE_ORIGINAL: |
||
| 1909 | $size_picture = ''; |
||
| 1910 | break; |
||
| 1911 | case GROUP_IMAGE_SIZE_BIG: |
||
| 1912 | $size_picture = 'big_'; |
||
| 1913 | break; |
||
| 1914 | case GROUP_IMAGE_SIZE_MEDIUM: |
||
| 1915 | $size_picture = 'medium_'; |
||
| 1916 | break; |
||
| 1917 | case GROUP_IMAGE_SIZE_SMALL: |
||
| 1918 | $size_picture = 'small_'; |
||
| 1919 | break; |
||
| 1920 | default: |
||
| 1921 | $size_picture = 'medium_'; |
||
| 1922 | } |
||
| 1923 | |||
| 1924 | $image_array_sys = $this->get_group_picture_path_by_id($id, 'system', false, true); |
||
| 1925 | $image_array = $this->get_group_picture_path_by_id($id, 'web', false, true); |
||
| 1926 | $file = $image_array_sys['dir'].$size_picture.$picture_file; |
||
| 1927 | if (file_exists($file)) { |
||
| 1928 | $picture['file'] = $image_array['dir'].$size_picture.$picture_file; |
||
| 1929 | //$picture['style'] = ''; |
||
| 1930 | if ($height > 0) { |
||
| 1931 | $dimension = api_getimagesize($picture['file']); |
||
| 1932 | $margin = ($height - $dimension['width']) / 2; |
||
| 1933 | //@ todo the padding-top should not be here |
||
| 1934 | } |
||
| 1935 | } else { |
||
| 1936 | $file = $image_array_sys['dir'].$picture_file; |
||
| 1937 | if (file_exists($file) && !is_dir($file)) { |
||
| 1938 | $picture['file'] = $image_array['dir'].$picture_file; |
||
| 1939 | } else { |
||
| 1940 | $picture['file'] = Display::returnIconPath('group_na.png', 64); |
||
| 1941 | } |
||
| 1942 | } |
||
| 1943 | |||
| 1944 | return $picture;*/ |
||
| 1945 | } |
||
| 1946 | |||
| 1947 | /** |
||
| 1948 | * @return array |
||
| 1949 | */ |
||
| 1950 | public function getAllowedPictureExtensions() |
||
| 1951 | { |
||
| 1952 | return ['jpg', 'jpeg', 'png', 'gif']; |
||
| 1953 | } |
||
| 1954 | |||
| 1955 | public function getGroupStatusList(): array |
||
| 1956 | { |
||
| 1957 | return [ |
||
| 1958 | GROUP_PERMISSION_OPEN => get_lang('Open'), |
||
| 1959 | GROUP_PERMISSION_CLOSED => get_lang('Closed'), |
||
| 1960 | ]; |
||
| 1961 | } |
||
| 1962 | |||
| 1963 | /** |
||
| 1964 | * @param int $type |
||
| 1965 | */ |
||
| 1966 | public function setGroupType($type) |
||
| 1967 | { |
||
| 1968 | $this->groupType = (int) $type; |
||
| 1969 | } |
||
| 1970 | |||
| 1971 | /** |
||
| 1972 | * @param int $group_id |
||
| 1973 | * @param int $user_id |
||
| 1974 | * |
||
| 1975 | * @return bool |
||
| 1976 | */ |
||
| 1977 | public function is_group_admin($group_id, $user_id = 0) |
||
| 1978 | { |
||
| 1979 | if (empty($user_id)) { |
||
| 1980 | $user_id = api_get_user_id(); |
||
| 1981 | } |
||
| 1982 | $user_role = $this->get_user_group_role($user_id, $group_id); |
||
| 1983 | if (in_array($user_role, [GROUP_USER_PERMISSION_ADMIN])) { |
||
| 1984 | return true; |
||
| 1985 | } |
||
| 1986 | |||
| 1987 | return false; |
||
| 1988 | } |
||
| 1989 | |||
| 1990 | /** |
||
| 1991 | * @param int $group_id |
||
| 1992 | * @param int $user_id |
||
| 1993 | * |
||
| 1994 | * @return bool |
||
| 1995 | */ |
||
| 1996 | public function isGroupModerator($group_id, $user_id = 0) |
||
| 1997 | { |
||
| 1998 | if (empty($user_id)) { |
||
| 1999 | $user_id = api_get_user_id(); |
||
| 2000 | } |
||
| 2001 | $user_role = $this->get_user_group_role($user_id, $group_id); |
||
| 2002 | if (in_array($user_role, [GROUP_USER_PERMISSION_ADMIN, GROUP_USER_PERMISSION_MODERATOR])) { |
||
| 2003 | return true; |
||
| 2004 | } else { |
||
| 2005 | return false; |
||
| 2006 | } |
||
| 2007 | } |
||
| 2008 | |||
| 2009 | /** |
||
| 2010 | * @param int $group_id |
||
| 2011 | * @param int $user_id |
||
| 2012 | * |
||
| 2013 | * @return bool |
||
| 2014 | */ |
||
| 2015 | public function is_group_member($group_id, $user_id = 0) |
||
| 2016 | { |
||
| 2017 | if (api_is_platform_admin()) { |
||
| 2018 | return true; |
||
| 2019 | } |
||
| 2020 | if (empty($user_id)) { |
||
| 2021 | $user_id = api_get_user_id(); |
||
| 2022 | } |
||
| 2023 | $roles = [ |
||
| 2024 | GROUP_USER_PERMISSION_ADMIN, |
||
| 2025 | GROUP_USER_PERMISSION_MODERATOR, |
||
| 2026 | GROUP_USER_PERMISSION_READER, |
||
| 2027 | GROUP_USER_PERMISSION_HRM, |
||
| 2028 | ]; |
||
| 2029 | $user_role = $this->get_user_group_role($user_id, $group_id); |
||
| 2030 | if (in_array($user_role, $roles)) { |
||
| 2031 | return true; |
||
| 2032 | } else { |
||
| 2033 | return false; |
||
| 2034 | } |
||
| 2035 | } |
||
| 2036 | |||
| 2037 | /** |
||
| 2038 | * Gets the relationship between a group and a User. |
||
| 2039 | * |
||
| 2040 | * @author Julio Montoya |
||
| 2041 | * |
||
| 2042 | * @param int $user_id |
||
| 2043 | * @param int $group_id |
||
| 2044 | * |
||
| 2045 | * @return int 0 if there are not relationship otherwise returns the user group |
||
| 2046 | * */ |
||
| 2047 | public function get_user_group_role($user_id, $group_id) |
||
| 2048 | { |
||
| 2049 | $table_group_rel_user = $this->usergroup_rel_user_table; |
||
| 2050 | $return_value = 0; |
||
| 2051 | $user_id = (int) $user_id; |
||
| 2052 | $group_id = (int) $group_id; |
||
| 2053 | |||
| 2054 | if (!empty($user_id) && !empty($group_id)) { |
||
| 2055 | $sql = "SELECT relation_type |
||
| 2056 | FROM $table_group_rel_user |
||
| 2057 | WHERE |
||
| 2058 | usergroup_id = $group_id AND |
||
| 2059 | user_id = $user_id "; |
||
| 2060 | $result = Database::query($sql); |
||
| 2061 | if (Database::num_rows($result) > 0) { |
||
| 2062 | $row = Database::fetch_assoc($result); |
||
| 2063 | $return_value = $row['relation_type']; |
||
| 2064 | } |
||
| 2065 | } |
||
| 2066 | |||
| 2067 | return $return_value; |
||
| 2068 | } |
||
| 2069 | |||
| 2070 | /** |
||
| 2071 | * @param int $userId |
||
| 2072 | * @param int $groupId |
||
| 2073 | * |
||
| 2074 | * @return string |
||
| 2075 | */ |
||
| 2076 | public function getUserRoleToString($userId, $groupId) |
||
| 2077 | { |
||
| 2078 | $role = $this->get_user_group_role($userId, $groupId); |
||
| 2079 | $roleToString = ''; |
||
| 2080 | |||
| 2081 | switch ($role) { |
||
| 2082 | case GROUP_USER_PERMISSION_ADMIN: |
||
| 2083 | $roleToString = get_lang('Admin'); |
||
| 2084 | break; |
||
| 2085 | case GROUP_USER_PERMISSION_READER: |
||
| 2086 | $roleToString = get_lang('Reader'); |
||
| 2087 | break; |
||
| 2088 | case GROUP_USER_PERMISSION_PENDING_INVITATION: |
||
| 2089 | $roleToString = get_lang('Pending invitation'); |
||
| 2090 | break; |
||
| 2091 | case GROUP_USER_PERMISSION_MODERATOR: |
||
| 2092 | $roleToString = get_lang('Moderator'); |
||
| 2093 | break; |
||
| 2094 | case GROUP_USER_PERMISSION_HRM: |
||
| 2095 | $roleToString = get_lang('Human Resources Manager'); |
||
| 2096 | break; |
||
| 2097 | } |
||
| 2098 | |||
| 2099 | return $roleToString; |
||
| 2100 | } |
||
| 2101 | |||
| 2102 | /** |
||
| 2103 | * Add a group of users into a group of URLs. |
||
| 2104 | * |
||
| 2105 | * @author Julio Montoya |
||
| 2106 | * |
||
| 2107 | * @param array $user_list |
||
| 2108 | * @param array $group_list |
||
| 2109 | * @param int $relation_type |
||
| 2110 | * |
||
| 2111 | * @return array |
||
| 2112 | */ |
||
| 2113 | public function add_users_to_groups($user_list, $group_list, $relation_type = GROUP_USER_PERMISSION_READER) |
||
| 2114 | { |
||
| 2115 | $table_url_rel_group = $this->usergroup_rel_user_table; |
||
| 2116 | $result_array = []; |
||
| 2117 | $relation_type = (int) $relation_type; |
||
| 2118 | |||
| 2119 | if (is_array($user_list) && is_array($group_list)) { |
||
| 2120 | foreach ($group_list as $group_id) { |
||
| 2121 | foreach ($user_list as $user_id) { |
||
| 2122 | $user_id = (int) $user_id; |
||
| 2123 | $group_id = (int) $group_id; |
||
| 2124 | |||
| 2125 | $role = $this->get_user_group_role($user_id, $group_id); |
||
| 2126 | if (0 == $role) { |
||
| 2127 | $sql = "INSERT INTO $table_url_rel_group |
||
| 2128 | SET |
||
| 2129 | user_id = $user_id , |
||
| 2130 | usergroup_id = $group_id , |
||
| 2131 | relation_type = $relation_type "; |
||
| 2132 | |||
| 2133 | $result = Database::query($sql); |
||
| 2134 | if ($result) { |
||
| 2135 | $result_array[$group_id][$user_id] = 1; |
||
| 2136 | } else { |
||
| 2137 | $result_array[$group_id][$user_id] = 0; |
||
| 2138 | } |
||
| 2139 | } |
||
| 2140 | } |
||
| 2141 | } |
||
| 2142 | } |
||
| 2143 | |||
| 2144 | return $result_array; |
||
| 2145 | } |
||
| 2146 | |||
| 2147 | /** |
||
| 2148 | * Deletes an url and session relationship. |
||
| 2149 | * |
||
| 2150 | * @author Julio Montoya |
||
| 2151 | * |
||
| 2152 | * @param int $userId |
||
| 2153 | * @param int $groupId |
||
| 2154 | * |
||
| 2155 | * @return bool true if success |
||
| 2156 | * */ |
||
| 2157 | public function delete_user_rel_group($userId, $groupId) |
||
| 2158 | { |
||
| 2159 | $userId = (int) $userId; |
||
| 2160 | $groupId = (int) $groupId; |
||
| 2161 | if (empty($userId) || empty($groupId)) { |
||
| 2162 | return false; |
||
| 2163 | } |
||
| 2164 | |||
| 2165 | $table = $this->usergroup_rel_user_table; |
||
| 2166 | $sql = "DELETE FROM $table |
||
| 2167 | WHERE |
||
| 2168 | user_id = $userId AND |
||
| 2169 | usergroup_id = $groupId"; |
||
| 2170 | |||
| 2171 | $result = Database::query($sql); |
||
| 2172 | |||
| 2173 | return $result; |
||
| 2174 | } |
||
| 2175 | |||
| 2176 | /** |
||
| 2177 | * Add a user into a group. |
||
| 2178 | * |
||
| 2179 | * @author Julio Montoya |
||
| 2180 | * |
||
| 2181 | * @param int $user_id |
||
| 2182 | * @param int $group_id |
||
| 2183 | * @param int $relation_type |
||
| 2184 | * |
||
| 2185 | * @return bool true if success |
||
| 2186 | */ |
||
| 2187 | public function add_user_to_group($user_id, $group_id, $relation_type = GROUP_USER_PERMISSION_READER) |
||
| 2188 | { |
||
| 2189 | $table_url_rel_group = $this->usergroup_rel_user_table; |
||
| 2190 | if (!empty($user_id) && !empty($group_id)) { |
||
| 2191 | $role = $this->get_user_group_role($user_id, $group_id); |
||
| 2192 | |||
| 2193 | if (0 == $role) { |
||
| 2194 | $sql = "INSERT INTO $table_url_rel_group |
||
| 2195 | SET |
||
| 2196 | user_id = ".intval($user_id).", |
||
| 2197 | usergroup_id = ".intval($group_id).", |
||
| 2198 | relation_type = ".intval($relation_type); |
||
| 2199 | Database::query($sql); |
||
| 2200 | } elseif (GROUP_USER_PERMISSION_PENDING_INVITATION == $role) { |
||
| 2201 | //if somebody already invited me I can be added |
||
| 2202 | self::update_user_role($user_id, $group_id, GROUP_USER_PERMISSION_READER); |
||
| 2203 | } |
||
| 2204 | } |
||
| 2205 | |||
| 2206 | return true; |
||
| 2207 | } |
||
| 2208 | |||
| 2209 | /** |
||
| 2210 | * Updates the group_rel_user table with a given user and group ids. |
||
| 2211 | * |
||
| 2212 | * @author Julio Montoya |
||
| 2213 | * |
||
| 2214 | * @param int $user_id |
||
| 2215 | * @param int $group_id |
||
| 2216 | * @param int $relation_type |
||
| 2217 | */ |
||
| 2218 | public function update_user_role($user_id, $group_id, $relation_type = GROUP_USER_PERMISSION_READER) |
||
| 2219 | { |
||
| 2220 | $table_group_rel_user = $this->usergroup_rel_user_table; |
||
| 2221 | $group_id = (int) $group_id; |
||
| 2222 | $user_id = (int) $user_id; |
||
| 2223 | $relation_type = (int) $relation_type; |
||
| 2224 | |||
| 2225 | $sql = "UPDATE $table_group_rel_user |
||
| 2226 | SET relation_type = $relation_type |
||
| 2227 | WHERE user_id = $user_id AND usergroup_id = $group_id"; |
||
| 2228 | Database::query($sql); |
||
| 2229 | } |
||
| 2230 | |||
| 2231 | /** |
||
| 2232 | * Gets the inner join from users and group table. |
||
| 2233 | * |
||
| 2234 | * @return array|int Database::store_result of the result |
||
| 2235 | * |
||
| 2236 | * @author Julio Montoya |
||
| 2237 | * */ |
||
| 2238 | public function get_groups_by_user($user_id, $relationType = GROUP_USER_PERMISSION_READER, $with_image = false) |
||
| 2239 | { |
||
| 2240 | $table_group_rel_user = $this->usergroup_rel_user_table; |
||
| 2241 | $tbl_group = $this->table; |
||
| 2242 | $user_id = (int) $user_id; |
||
| 2243 | |||
| 2244 | if (0 == $relationType) { |
||
| 2245 | $relationCondition = ''; |
||
| 2246 | } else { |
||
| 2247 | if (is_array($relationType)) { |
||
| 2248 | $relationType = array_map('intval', $relationType); |
||
| 2249 | $relationType = implode("','", $relationType); |
||
| 2250 | $relationCondition = " AND ( gu.relation_type IN ('$relationType')) "; |
||
| 2251 | } else { |
||
| 2252 | $relationType = (int) $relationType; |
||
| 2253 | $relationCondition = " AND gu.relation_type = $relationType "; |
||
| 2254 | } |
||
| 2255 | } |
||
| 2256 | |||
| 2257 | $sql = 'SELECT |
||
| 2258 | g.picture, |
||
| 2259 | g.title, |
||
| 2260 | g.description, |
||
| 2261 | g.id , |
||
| 2262 | gu.relation_type'; |
||
| 2263 | |||
| 2264 | $urlCondition = ''; |
||
| 2265 | if ($this->getUseMultipleUrl()) { |
||
| 2266 | $sql .= " FROM $tbl_group g |
||
| 2267 | INNER JOIN ".$this->access_url_rel_usergroup." a |
||
| 2268 | ON (g.id = a.usergroup_id) |
||
| 2269 | INNER JOIN $table_group_rel_user gu |
||
| 2270 | ON gu.usergroup_id = g.id"; |
||
| 2271 | $urlId = api_get_current_access_url_id(); |
||
| 2272 | $urlCondition = " AND access_url_id = $urlId "; |
||
| 2273 | } else { |
||
| 2274 | $sql .= " FROM $tbl_group g |
||
| 2275 | INNER JOIN $table_group_rel_user gu |
||
| 2276 | ON gu.usergroup_id = g.id"; |
||
| 2277 | } |
||
| 2278 | |||
| 2279 | $sql .= " WHERE |
||
| 2280 | g.group_type = ".Usergroup::SOCIAL_CLASS." AND |
||
| 2281 | gu.user_id = $user_id |
||
| 2282 | $relationCondition |
||
| 2283 | $urlCondition |
||
| 2284 | ORDER BY created_at DESC "; |
||
| 2285 | $result = Database::query($sql); |
||
| 2286 | $array = []; |
||
| 2287 | if (Database::num_rows($result) > 0) { |
||
| 2288 | while ($row = Database::fetch_assoc($result)) { |
||
| 2289 | if ($with_image) { |
||
| 2290 | $picture = $this->get_picture_group($row['id'], $row['picture'], 80); |
||
| 2291 | $img = '<img src="'.$picture['file'].'" />'; |
||
| 2292 | $row['picture'] = $img; |
||
| 2293 | } |
||
| 2294 | $array[$row['id']] = $row; |
||
| 2295 | } |
||
| 2296 | } |
||
| 2297 | |||
| 2298 | return $array; |
||
| 2299 | } |
||
| 2300 | |||
| 2301 | /** Gets the inner join of users and group table. |
||
| 2302 | * @param int quantity of records |
||
| 2303 | * @param bool show groups with image or not |
||
| 2304 | * |
||
| 2305 | * @return array with group content |
||
| 2306 | * |
||
| 2307 | * @author Julio Montoya |
||
| 2308 | * */ |
||
| 2309 | public function get_groups_by_popularity($num = 6, $with_image = true) |
||
| 2310 | { |
||
| 2311 | $table_group_rel_user = $this->usergroup_rel_user_table; |
||
| 2312 | $tbl_group = $this->table; |
||
| 2313 | if (empty($num)) { |
||
| 2314 | $num = 6; |
||
| 2315 | } else { |
||
| 2316 | $num = (int) $num; |
||
| 2317 | } |
||
| 2318 | // only show admins and readers |
||
| 2319 | $whereCondition = " WHERE |
||
| 2320 | g.group_type = ".Usergroup::SOCIAL_CLASS." AND |
||
| 2321 | gu.relation_type IN |
||
| 2322 | ('".GROUP_USER_PERMISSION_ADMIN."' , '".GROUP_USER_PERMISSION_READER."', '".GROUP_USER_PERMISSION_HRM."') "; |
||
| 2323 | |||
| 2324 | $sql = 'SELECT DISTINCT count(user_id) as count, g.picture, g.title, g.description, g.id '; |
||
| 2325 | |||
| 2326 | $urlCondition = ''; |
||
| 2327 | if ($this->getUseMultipleUrl()) { |
||
| 2328 | $sql .= " FROM $tbl_group g |
||
| 2329 | INNER JOIN ".$this->access_url_rel_usergroup." a |
||
| 2330 | ON (g.id = a.usergroup_id) |
||
| 2331 | INNER JOIN $table_group_rel_user gu |
||
| 2332 | ON gu.usergroup_id = g.id"; |
||
| 2333 | $urlId = api_get_current_access_url_id(); |
||
| 2334 | $urlCondition = " AND access_url_id = $urlId "; |
||
| 2335 | } else { |
||
| 2336 | $sql .= " FROM $tbl_group g |
||
| 2337 | INNER JOIN $table_group_rel_user gu |
||
| 2338 | ON gu.usergroup_id = g.id"; |
||
| 2339 | } |
||
| 2340 | |||
| 2341 | $sql .= " |
||
| 2342 | $whereCondition |
||
| 2343 | $urlCondition |
||
| 2344 | GROUP BY g.id |
||
| 2345 | ORDER BY count DESC |
||
| 2346 | LIMIT $num"; |
||
| 2347 | |||
| 2348 | $result = Database::query($sql); |
||
| 2349 | $array = []; |
||
| 2350 | while ($row = Database::fetch_assoc($result)) { |
||
| 2351 | if ($with_image) { |
||
| 2352 | $picture = $this->get_picture_group($row['id'], $row['picture'], 80); |
||
| 2353 | $img = '<img src="'.$picture['file'].'" />'; |
||
| 2354 | $row['picture'] = $img; |
||
| 2355 | } |
||
| 2356 | if (empty($row['id'])) { |
||
| 2357 | continue; |
||
| 2358 | } |
||
| 2359 | $array[$row['id']] = $row; |
||
| 2360 | } |
||
| 2361 | |||
| 2362 | return $array; |
||
| 2363 | } |
||
| 2364 | |||
| 2365 | /** Gets the last groups created. |
||
| 2366 | * @param int $num quantity of records |
||
| 2367 | * @param bool $withImage show groups with image or not |
||
| 2368 | * |
||
| 2369 | * @return array with group content |
||
| 2370 | * |
||
| 2371 | * @author Julio Montoya |
||
| 2372 | * */ |
||
| 2373 | public function get_groups_by_age($num = 6, $withImage = true) |
||
| 2374 | { |
||
| 2375 | $table_group_rel_user = $this->usergroup_rel_user_table; |
||
| 2376 | $tbl_group = $this->table; |
||
| 2377 | |||
| 2378 | if (empty($num)) { |
||
| 2379 | $num = 6; |
||
| 2380 | } else { |
||
| 2381 | $num = (int) $num; |
||
| 2382 | } |
||
| 2383 | |||
| 2384 | $where = " WHERE |
||
| 2385 | g.group_type = ".Usergroup::SOCIAL_CLASS." AND |
||
| 2386 | gu.relation_type IN |
||
| 2387 | ('".GROUP_USER_PERMISSION_ADMIN."' , |
||
| 2388 | '".GROUP_USER_PERMISSION_READER."', |
||
| 2389 | '".GROUP_USER_PERMISSION_MODERATOR."', |
||
| 2390 | '".GROUP_USER_PERMISSION_HRM."') |
||
| 2391 | "; |
||
| 2392 | $sql = 'SELECT DISTINCT |
||
| 2393 | count(user_id) as count, |
||
| 2394 | g.picture, |
||
| 2395 | g.title, |
||
| 2396 | g.description, |
||
| 2397 | g.id '; |
||
| 2398 | |||
| 2399 | $urlCondition = ''; |
||
| 2400 | if ($this->getUseMultipleUrl()) { |
||
| 2401 | $sql .= " FROM $tbl_group g |
||
| 2402 | INNER JOIN ".$this->access_url_rel_usergroup." a |
||
| 2403 | ON (g.id = a.usergroup_id) |
||
| 2404 | INNER JOIN $table_group_rel_user gu |
||
| 2405 | ON gu.usergroup_id = g.id"; |
||
| 2406 | $urlId = api_get_current_access_url_id(); |
||
| 2407 | $urlCondition = " AND access_url_id = $urlId "; |
||
| 2408 | } else { |
||
| 2409 | $sql .= " FROM $tbl_group g |
||
| 2410 | INNER JOIN $table_group_rel_user gu |
||
| 2411 | ON gu.usergroup_id = g.id"; |
||
| 2412 | } |
||
| 2413 | $sql .= " |
||
| 2414 | $where |
||
| 2415 | $urlCondition |
||
| 2416 | GROUP BY g.id |
||
| 2417 | ORDER BY created_at DESC |
||
| 2418 | LIMIT $num "; |
||
| 2419 | |||
| 2420 | $result = Database::query($sql); |
||
| 2421 | $array = []; |
||
| 2422 | while ($row = Database::fetch_assoc($result)) { |
||
| 2423 | if ($withImage) { |
||
| 2424 | $picture = $this->get_picture_group($row['id'], $row['picture'], 80); |
||
| 2425 | $img = '<img src="'.$picture['file'].'" />'; |
||
| 2426 | $row['picture'] = $img; |
||
| 2427 | } |
||
| 2428 | if (empty($row['id'])) { |
||
| 2429 | continue; |
||
| 2430 | } |
||
| 2431 | $array[$row['id']] = $row; |
||
| 2432 | } |
||
| 2433 | |||
| 2434 | return $array; |
||
| 2435 | } |
||
| 2436 | |||
| 2437 | /** |
||
| 2438 | * Gets the group's members. |
||
| 2439 | * |
||
| 2440 | * @param int group id |
||
| 2441 | * @param bool show image or not of the group |
||
| 2442 | * @param array list of relation type use constants |
||
| 2443 | * @param int from value |
||
| 2444 | * @param int limit |
||
| 2445 | * @param array image configuration, i.e array('height'=>'20px', 'size'=> '20px') |
||
| 2446 | * |
||
| 2447 | * @return array list of users in a group |
||
| 2448 | */ |
||
| 2449 | public function get_users_by_group( |
||
| 2450 | $group_id, |
||
| 2451 | $withImage = false, |
||
| 2452 | $relation_type = [], |
||
| 2453 | $from = null, |
||
| 2454 | $limit = null, |
||
| 2455 | $image_conf = ['size' => USER_IMAGE_SIZE_MEDIUM, 'height' => 80] |
||
| 2456 | ) { |
||
| 2457 | $table_group_rel_user = $this->usergroup_rel_user_table; |
||
| 2458 | $tbl_user = Database::get_main_table(TABLE_MAIN_USER); |
||
| 2459 | $group_id = (int) $group_id; |
||
| 2460 | |||
| 2461 | if (empty($group_id)) { |
||
| 2462 | return []; |
||
| 2463 | } |
||
| 2464 | |||
| 2465 | $limit_text = ''; |
||
| 2466 | if (isset($from) && isset($limit)) { |
||
| 2467 | $from = (int) $from; |
||
| 2468 | $limit = (int) $limit; |
||
| 2469 | $limit_text = "LIMIT $from, $limit"; |
||
| 2470 | } |
||
| 2471 | |||
| 2472 | if (0 == count($relation_type)) { |
||
| 2473 | $where_relation_condition = ''; |
||
| 2474 | } else { |
||
| 2475 | $new_relation_type = []; |
||
| 2476 | foreach ($relation_type as $rel) { |
||
| 2477 | $rel = (int) $rel; |
||
| 2478 | $new_relation_type[] = "'$rel'"; |
||
| 2479 | } |
||
| 2480 | $relation_type = implode(',', $new_relation_type); |
||
| 2481 | if (!empty($relation_type)) { |
||
| 2482 | $where_relation_condition = "AND gu.relation_type IN ($relation_type) "; |
||
| 2483 | } |
||
| 2484 | } |
||
| 2485 | |||
| 2486 | $sql = "SELECT |
||
| 2487 | picture_uri as image, |
||
| 2488 | u.id, |
||
| 2489 | CONCAT (u.firstname,' ', u.lastname) as fullname, |
||
| 2490 | relation_type |
||
| 2491 | FROM $tbl_user u |
||
| 2492 | INNER JOIN $table_group_rel_user gu |
||
| 2493 | ON (gu.user_id = u.id) |
||
| 2494 | WHERE |
||
| 2495 | u.active <> ".USER_SOFT_DELETED." AND |
||
| 2496 | gu.usergroup_id= $group_id |
||
| 2497 | $where_relation_condition |
||
| 2498 | ORDER BY relation_type, firstname |
||
| 2499 | $limit_text"; |
||
| 2500 | |||
| 2501 | $result = Database::query($sql); |
||
| 2502 | $array = []; |
||
| 2503 | while ($row = Database::fetch_assoc($result)) { |
||
| 2504 | if ($withImage) { |
||
| 2505 | $userInfo = api_get_user_info($row['id']); |
||
| 2506 | $userPicture = UserManager::getUserPicture($row['id']); |
||
| 2507 | $row['image'] = '<img src="'.$userPicture.'" />'; |
||
| 2508 | $row['user_info'] = $userInfo; |
||
| 2509 | } |
||
| 2510 | |||
| 2511 | $row['user_id'] = $row['id']; |
||
| 2512 | $array[$row['id']] = $row; |
||
| 2513 | } |
||
| 2514 | |||
| 2515 | return $array; |
||
| 2516 | } |
||
| 2517 | |||
| 2518 | /** |
||
| 2519 | * Gets all the members of a group no matter the relationship for |
||
| 2520 | * more specifications use get_users_by_group. |
||
| 2521 | * |
||
| 2522 | * @param int group id |
||
| 2523 | * |
||
| 2524 | * @return array |
||
| 2525 | */ |
||
| 2526 | public function get_all_users_by_group($group_id) |
||
| 2527 | { |
||
| 2528 | $table_group_rel_user = $this->usergroup_rel_user_table; |
||
| 2529 | $tbl_user = Database::get_main_table(TABLE_MAIN_USER); |
||
| 2530 | $group_id = (int) $group_id; |
||
| 2531 | |||
| 2532 | if (empty($group_id)) { |
||
| 2533 | return []; |
||
| 2534 | } |
||
| 2535 | |||
| 2536 | $sql = "SELECT u.id, u.firstname, u.lastname, relation_type |
||
| 2537 | FROM $tbl_user u |
||
| 2538 | INNER JOIN $table_group_rel_user gu |
||
| 2539 | ON (gu.user_id = u.id) |
||
| 2540 | WHERE u.active <> ".USER_SOFT_DELETED." AND gu.usergroup_id= $group_id |
||
| 2541 | ORDER BY relation_type, firstname"; |
||
| 2542 | |||
| 2543 | $result = Database::query($sql); |
||
| 2544 | $array = []; |
||
| 2545 | while ($row = Database::fetch_assoc($result)) { |
||
| 2546 | $array[$row['id']] = $row; |
||
| 2547 | } |
||
| 2548 | |||
| 2549 | return $array; |
||
| 2550 | } |
||
| 2551 | |||
| 2552 | /** |
||
| 2553 | * Shows the left column of the group page. |
||
| 2554 | * |
||
| 2555 | * @param int $group_id |
||
| 2556 | * @param int $user_id |
||
| 2557 | * @param string $show |
||
| 2558 | * |
||
| 2559 | * @return string |
||
| 2560 | */ |
||
| 2561 | public function show_group_column_information($group_id, $user_id, $show = '') |
||
| 2562 | { |
||
| 2563 | $html = ''; |
||
| 2564 | $group_info = $this->get($group_id); |
||
| 2565 | |||
| 2566 | //my relation with the group is set here |
||
| 2567 | $my_group_role = $this->get_user_group_role($user_id, $group_id); |
||
| 2568 | |||
| 2569 | // Loading group permission |
||
| 2570 | $links = ''; |
||
| 2571 | switch ($my_group_role) { |
||
| 2572 | case GROUP_USER_PERMISSION_READER: |
||
| 2573 | // I'm just a reader |
||
| 2574 | $relation_group_title = get_lang('I am a reader'); |
||
| 2575 | $links .= '<li class="'.('invite_friends' == $show ? 'active' : '').'"><a href="group_invitation.php?id='.$group_id.'">'. |
||
| 2576 | Display::getMdiIcon(ObjectIcon::INVITATION, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Invite friends')).get_lang('Invite friends').'</a></li>'; |
||
| 2577 | if (self::canLeave($group_info)) { |
||
| 2578 | $links .= '<li><a href="group_view.php?id='.$group_id.'&action=leave&u='.api_get_user_id().'">'. |
||
| 2579 | Display::getMdiIcon(ActionIcon::EXIT, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Leave group')).get_lang('Leave group').'</a></li>'; |
||
| 2580 | } |
||
| 2581 | break; |
||
| 2582 | case GROUP_USER_PERMISSION_ADMIN: |
||
| 2583 | $relation_group_title = get_lang('I am an admin'); |
||
| 2584 | $links .= '<li class="'.('group_edit' == $show ? 'active' : '').'"><a href="group_edit.php?id='.$group_id.'">'. |
||
| 2585 | Display::getMdiIcon(ActionIcon::EDIT, 'ch-tool-icon', null, ICON_SIZE_MEDIUM, get_lang('Edit this group')).get_lang('Edit this group').'</a></li>'; |
||
| 2586 | $links .= '<li class="'.('member_list' == $show ? 'active' : '').'"><a href="group_waiting_list.php?id='.$group_id.'">'. |
||
| 2587 | Display::getMdiIcon(ObjectIcon::WAITING_LIST, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Waiting list')).get_lang('Waiting list').'</a></li>'; |
||
| 2588 | $links .= '<li class="'.('invite_friends' == $show ? 'active' : '').'"><a href="group_invitation.php?id='.$group_id.'">'. |
||
| 2589 | Display::getMdiIcon(ObjectIcon::INVITATION, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Invite friends')).get_lang('Invite friends').'</a></li>'; |
||
| 2590 | if (self::canLeave($group_info)) { |
||
| 2591 | $links .= '<li><a href="group_view.php?id='.$group_id.'&action=leave&u='.api_get_user_id().'">'. |
||
| 2592 | Display::getMdiIcon(ActionIcon::EXIT, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Leave group')).get_lang('Leave group').'</a></li>'; |
||
| 2593 | } |
||
| 2594 | break; |
||
| 2595 | case GROUP_USER_PERMISSION_PENDING_INVITATION: |
||
| 2596 | // $links .= '<li><a href="groups.php?id='.$group_id.'&action=join&u='.api_get_user_id().'">'.Display::return_icon('addd.gif', get_lang('You have been invited to join now'), array('hspace'=>'6')).'<span class="social-menu-text4" >'.get_lang('You have been invited to join now').'</span></a></li>'; |
||
| 2597 | break; |
||
| 2598 | case GROUP_USER_PERMISSION_PENDING_INVITATION_SENT_BY_USER: |
||
| 2599 | $relation_group_title = get_lang('Waiting for admin response'); |
||
| 2600 | break; |
||
| 2601 | case GROUP_USER_PERMISSION_MODERATOR: |
||
| 2602 | $relation_group_title = get_lang('I am a moderator'); |
||
| 2603 | //$links .= '<li><a href="'.api_get_path(WEB_CODE_PATH).'social/message_for_group_form.inc.php?view_panel=1&height=400&width=610&&user_friend='.api_get_user_id().'&group_id='.$group_id.'&action=add_message_group" class="thickbox" title="'.get_lang('Compose message').'">'.Display::getMdiIcon(ActionIcon::EDIT, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Create thread')).'<span class="social-menu-text4" >'.get_lang('Create thread').'</span></a></li>'; |
||
| 2604 | //$links .= '<li><a href="groups.php?id='.$group_id.'">'. Display::getMdiIcon(ToolIcon::MESSAGE, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Messages list')).'<span class="'.($show=='messages_list'?'social-menu-text-active':'social-menu-text4').'" >'.get_lang('Messages list').'</span></a></li>'; |
||
| 2605 | //$links .= '<li><a href="group_members.php?id='.$group_id.'">'. Display::getMdiIcon(ObjectIcon::GROUP, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Members list')).'<span class="'.($show=='member_list'?'social-menu-text-active':'social-menu-text4').'" >'.get_lang('Members list').'</span></a></li>'; |
||
| 2606 | if (GROUP_PERMISSION_CLOSED == $group_info['visibility']) { |
||
| 2607 | $links .= '<li><a href="group_waiting_list.php?id='.$group_id.'">'. |
||
| 2608 | Display::getMdiIcon(ObjectIcon::WAITING_LIST, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Waiting list')).get_lang('Waiting list').'</a></li>'; |
||
| 2609 | } |
||
| 2610 | $links .= '<li><a href="group_invitation.php?id='.$group_id.'">'. |
||
| 2611 | Display::getMdiIcon(ObjectIcon::INVITATION, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Invite friends')).get_lang('Invite friends').'</a></li>'; |
||
| 2612 | if (self::canLeave($group_info)) { |
||
| 2613 | $links .= '<li><a href="group_view.php?id='.$group_id.'&action=leave&u='.api_get_user_id().'">'. |
||
| 2614 | Display::getMdiIcon(ActionIcon::EXIT, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Leave group')).get_lang('Leave group').'</a></li>'; |
||
| 2615 | } |
||
| 2616 | break; |
||
| 2617 | case GROUP_USER_PERMISSION_HRM: |
||
| 2618 | $relation_group_title = get_lang('I am a human resources manager'); |
||
| 2619 | $links .= '<li><a href="'.api_get_path(WEB_CODE_PATH).'social/message_for_group_form.inc.php?view_panel=1&height=400&width=610&&user_friend='.api_get_user_id().'&group_id='.$group_id.'&action=add_message_group" class="ajax" title="'.get_lang('Compose message').'" data-size="lg" data-title="'.get_lang('Compose message').'">'. |
||
| 2620 | Display::getMdiIcon(ActionIcon::EDIT, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Create thread')).get_lang('Create thread').'</a></li>'; |
||
| 2621 | $links .= '<li><a href="group_view.php?id='.$group_id.'">'. |
||
| 2622 | Display::getMdiIcon(ToolIcon::MESSAGE, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Messages list')).get_lang('Messages list').'</a></li>'; |
||
| 2623 | $links .= '<li><a href="group_invitation.php?id='.$group_id.'">'. |
||
| 2624 | Display::getMdiIcon(ObjectIcon::INVITATION, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Invite friends')).get_lang('Invite friends').'</a></li>'; |
||
| 2625 | $links .= '<li><a href="group_members.php?id='.$group_id.'">'. |
||
| 2626 | Display::getMdiIcon(ObjectIcon::GROUP, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Members list')).get_lang('Members list').'</a></li>'; |
||
| 2627 | $links .= '<li><a href="group_view.php?id='.$group_id.'&action=leave&u='.api_get_user_id().'">'. |
||
| 2628 | Display::getMdiIcon(ActionIcon::EXIT, 'ch-tool-icon', null, ICON_SIZE_SMALL, get_lang('Leave group')).get_lang('Leave group').'</a></li>'; |
||
| 2629 | break; |
||
| 2630 | default: |
||
| 2631 | //$links .= '<li><a href="groups.php?id='.$group_id.'&action=join&u='.api_get_user_id().'">'.Display::return_icon('addd.gif', get_lang('Join group'), array('hspace'=>'6')).'<span class="social-menu-text4" >'.get_lang('Join group').'</a></span></li>'; |
||
| 2632 | break; |
||
| 2633 | } |
||
| 2634 | if (!empty($links)) { |
||
| 2635 | $list = '<ul class="nav nav-pills">'; |
||
| 2636 | $list .= $links; |
||
| 2637 | $list .= '</ul>'; |
||
| 2638 | $html .= Display::panelCollapse( |
||
| 2639 | get_lang('Social groups'), |
||
| 2640 | $list, |
||
| 2641 | 'sm-groups', |
||
| 2642 | [], |
||
| 2643 | 'groups-acordeon', |
||
| 2644 | 'groups-collapse' |
||
| 2645 | ); |
||
| 2646 | } |
||
| 2647 | |||
| 2648 | return $html; |
||
| 2649 | } |
||
| 2650 | |||
| 2651 | /** |
||
| 2652 | * @param int $group_id |
||
| 2653 | * @param int $topic_id |
||
| 2654 | */ |
||
| 2655 | public function delete_topic($group_id, $topic_id) |
||
| 2656 | { |
||
| 2657 | $table_message = Database::get_main_table(TABLE_MESSAGE); |
||
| 2658 | $topic_id = (int) $topic_id; |
||
| 2659 | $group_id = (int) $group_id; |
||
| 2660 | |||
| 2661 | $sql = "UPDATE $table_message SET |
||
| 2662 | msg_type = 3 |
||
| 2663 | WHERE |
||
| 2664 | group_id = $group_id AND |
||
| 2665 | (id = '$topic_id' OR parent_id = $topic_id) |
||
| 2666 | "; |
||
| 2667 | Database::query($sql); |
||
| 2668 | } |
||
| 2669 | |||
| 2670 | /** |
||
| 2671 | * @param string $user_id |
||
| 2672 | * @param int $relation_type |
||
| 2673 | * @param bool $with_image |
||
| 2674 | * |
||
| 2675 | * @deprecated |
||
| 2676 | * |
||
| 2677 | * @return int |
||
| 2678 | */ |
||
| 2679 | public function get_groups_by_user_count( |
||
| 2680 | $user_id = '', |
||
| 2681 | $relation_type = GROUP_USER_PERMISSION_READER, |
||
| 2682 | $with_image = false |
||
| 2683 | ) { |
||
| 2684 | $table_group_rel_user = $this->usergroup_rel_user_table; |
||
| 2685 | $tbl_group = $this->table; |
||
| 2686 | $user_id = (int) $user_id; |
||
| 2687 | |||
| 2688 | if (0 == $relation_type) { |
||
| 2689 | $where_relation_condition = ''; |
||
| 2690 | } else { |
||
| 2691 | $relation_type = (int) $relation_type; |
||
| 2692 | $where_relation_condition = "AND gu.relation_type = $relation_type "; |
||
| 2693 | } |
||
| 2694 | |||
| 2695 | $sql = "SELECT count(g.id) as count |
||
| 2696 | FROM $tbl_group g |
||
| 2697 | INNER JOIN $table_group_rel_user gu |
||
| 2698 | ON gu.usergroup_id = g.id |
||
| 2699 | WHERE gu.user_id = $user_id $where_relation_condition "; |
||
| 2700 | |||
| 2701 | $result = Database::query($sql); |
||
| 2702 | if (Database::num_rows($result) > 0) { |
||
| 2703 | $row = Database::fetch_assoc($result); |
||
| 2704 | |||
| 2705 | return $row['count']; |
||
| 2706 | } |
||
| 2707 | |||
| 2708 | return 0; |
||
| 2709 | } |
||
| 2710 | |||
| 2711 | /** |
||
| 2712 | * @param string $tag |
||
| 2713 | * @param int $from |
||
| 2714 | * @param int $number_of_items |
||
| 2715 | * |
||
| 2716 | * @return array |
||
| 2717 | */ |
||
| 2718 | public function get_all_group_tags($tag, $from = 0, $number_of_items = 10, $getCount = false) |
||
| 2719 | { |
||
| 2720 | $group_table = $this->table; |
||
| 2721 | $tag = Database::escape_string($tag); |
||
| 2722 | $from = (int) $from; |
||
| 2723 | $number_of_items = (int) $number_of_items; |
||
| 2724 | $return = []; |
||
| 2725 | |||
| 2726 | $keyword = $tag; |
||
| 2727 | $sql = 'SELECT g.id, g.title, g.description, g.url, g.picture '; |
||
| 2728 | $urlCondition = ''; |
||
| 2729 | if ($this->getUseMultipleUrl()) { |
||
| 2730 | $urlId = api_get_current_access_url_id(); |
||
| 2731 | $sql .= " FROM $this->table g |
||
| 2732 | INNER JOIN $this->access_url_rel_usergroup a |
||
| 2733 | ON (g.id = a.usergroup_id)"; |
||
| 2734 | $urlCondition = " AND access_url_id = $urlId "; |
||
| 2735 | } else { |
||
| 2736 | $sql .= " FROM $group_table g"; |
||
| 2737 | } |
||
| 2738 | if (isset($keyword)) { |
||
| 2739 | $sql .= " WHERE ( |
||
| 2740 | g.title LIKE '%".$keyword."%' OR |
||
| 2741 | g.description LIKE '%".$keyword."%' OR |
||
| 2742 | g.url LIKE '%".$keyword."%' |
||
| 2743 | ) $urlCondition |
||
| 2744 | "; |
||
| 2745 | } else { |
||
| 2746 | $sql .= " WHERE 1 = 1 $urlCondition "; |
||
| 2747 | } |
||
| 2748 | |||
| 2749 | $direction = 'ASC'; |
||
| 2750 | if (!in_array($direction, ['ASC', 'DESC'])) { |
||
| 2751 | $direction = 'ASC'; |
||
| 2752 | } |
||
| 2753 | |||
| 2754 | $sql .= " LIMIT $from, $number_of_items"; |
||
| 2755 | |||
| 2756 | $res = Database::query($sql); |
||
| 2757 | if (Database::num_rows($res) > 0) { |
||
| 2758 | while ($row = Database::fetch_assoc($res)) { |
||
| 2759 | if (!in_array($row['id'], $return)) { |
||
| 2760 | $return[$row['id']] = $row; |
||
| 2761 | } |
||
| 2762 | } |
||
| 2763 | } |
||
| 2764 | |||
| 2765 | return $return; |
||
| 2766 | } |
||
| 2767 | |||
| 2768 | /** |
||
| 2769 | * @param int $group_id |
||
| 2770 | * |
||
| 2771 | * @return array |
||
| 2772 | */ |
||
| 2773 | public static function get_parent_groups($group_id) |
||
| 2774 | { |
||
| 2775 | $t_rel_group = Database::get_main_table(TABLE_USERGROUP_REL_USERGROUP); |
||
| 2776 | $group_id = (int) $group_id; |
||
| 2777 | |||
| 2778 | $max_level = 10; |
||
| 2779 | $select_part = 'SELECT '; |
||
| 2780 | $cond_part = ''; |
||
| 2781 | for ($i = 1; $i <= $max_level; $i++) { |
||
| 2782 | $rg_number = $i - 1; |
||
| 2783 | if ($i == $max_level) { |
||
| 2784 | $select_part .= "rg$rg_number.group_id as id_$rg_number "; |
||
| 2785 | } else { |
||
| 2786 | $select_part .= "rg$rg_number.group_id as id_$rg_number, "; |
||
| 2787 | } |
||
| 2788 | if (1 == $i) { |
||
| 2789 | $cond_part .= "FROM $t_rel_group rg0 |
||
| 2790 | LEFT JOIN $t_rel_group rg$i |
||
| 2791 | ON rg$rg_number.group_id = rg$i.subgroup_id "; |
||
| 2792 | } else { |
||
| 2793 | $cond_part .= " LEFT JOIN $t_rel_group rg$i |
||
| 2794 | ON rg$rg_number.group_id = rg$i.subgroup_id "; |
||
| 2795 | } |
||
| 2796 | } |
||
| 2797 | $sql = $select_part.' '.$cond_part."WHERE rg0.subgroup_id='$group_id'"; |
||
| 2798 | $res = Database::query($sql); |
||
| 2799 | $temp_arr = Database::fetch_array($res, 'NUM'); |
||
| 2800 | $toReturn = []; |
||
| 2801 | if (is_array($temp_arr)) { |
||
| 2802 | foreach ($temp_arr as $elt) { |
||
| 2803 | if (isset($elt)) { |
||
| 2804 | $toReturn[] = $elt; |
||
| 2805 | } |
||
| 2806 | } |
||
| 2807 | } |
||
| 2808 | |||
| 2809 | return $toReturn; |
||
| 2810 | } |
||
| 2811 | |||
| 2812 | /** |
||
| 2813 | * Get the group member list by a user and his group role. |
||
| 2814 | * |
||
| 2815 | * @param int $userId The user ID |
||
| 2816 | * @param int $relationType Optional. The relation type. GROUP_USER_PERMISSION_ADMIN by default |
||
| 2817 | * @param bool $includeSubgroupsUsers Optional. Whether include the users from subgroups |
||
| 2818 | * |
||
| 2819 | * @return array |
||
| 2820 | */ |
||
| 2821 | public function getGroupUsersByUser( |
||
| 2863 | } |
||
| 2864 | |||
| 2865 | /** |
||
| 2866 | * Get the subgroups ID from a group. |
||
| 2867 | * The default $levels value is 10 considering it as a extensive level of depth. |
||
| 2868 | * |
||
| 2869 | * @param int $groupId The parent group ID |
||
| 2870 | * @param int $levels The depth levels |
||
| 2871 | * |
||
| 2872 | * @return array The list of ID |
||
| 2873 | */ |
||
| 2874 | public static function getGroupsByDepthLevel($groupId, $levels = 10) |
||
| 2875 | { |
||
| 2876 | $groups = []; |
||
| 2877 | $groupId = (int) $groupId; |
||
| 2878 | |||
| 2879 | $groupTable = Database::get_main_table(TABLE_USERGROUP); |
||
| 2880 | $groupRelGroupTable = Database::get_main_table(TABLE_USERGROUP_REL_USERGROUP); |
||
| 2881 | |||
| 2882 | $select = 'SELECT '; |
||
| 2883 | $from = "FROM $groupTable g1 "; |
||
| 2884 | |||
| 2885 | for ($i = 1; $i <= $levels; $i++) { |
||
| 2886 | $tableIndexNumber = $i; |
||
| 2887 | $tableIndexJoinNumber = $i - 1; |
||
| 2888 | $select .= "g$i.id as id_$i "; |
||
| 2889 | $select .= $i != $levels ? ', ' : null; |
||
| 2890 | |||
| 2891 | if (1 == $i) { |
||
| 2892 | $from .= " INNER JOIN $groupRelGroupTable gg0 |
||
| 2893 | ON g1.id = gg0.subgroup_id and gg0.group_id = $groupId "; |
||
| 2894 | } else { |
||
| 2895 | $from .= "LEFT JOIN $groupRelGroupTable gg$tableIndexJoinNumber "; |
||
| 2896 | $from .= " ON g$tableIndexJoinNumber.id = gg$tableIndexJoinNumber.group_id "; |
||
| 2897 | $from .= "LEFT JOIN $groupTable g$tableIndexNumber "; |
||
| 2898 | $from .= " ON gg$tableIndexJoinNumber.subgroup_id = g$tableIndexNumber.id "; |
||
| 2899 | } |
||
| 2900 | } |
||
| 2901 | |||
| 2902 | $result = Database::query("$select $from"); |
||
| 2903 | |||
| 2904 | while ($item = Database::fetch_assoc($result)) { |
||
| 2905 | foreach ($item as $myGroupId) { |
||
| 2906 | if (!empty($myGroupId)) { |
||
| 2907 | $groups[] = $myGroupId; |
||
| 2908 | } |
||
| 2909 | } |
||
| 2910 | } |
||
| 2911 | |||
| 2912 | return array_map('intval', $groups); |
||
| 2913 | } |
||
| 2914 | |||
| 2915 | /** |
||
| 2916 | * Set a parent group. |
||
| 2917 | * |
||
| 2918 | * @param int $group_id |
||
| 2919 | * @param int $parent_group_id if 0, we delete the parent_group association |
||
| 2920 | * @param int $relation_type |
||
| 2921 | * |
||
| 2922 | * @return \Doctrine\DBAL\Statement |
||
| 2923 | */ |
||
| 2924 | public function setParentGroup($group_id, $parent_group_id, $relation_type = 1) |
||
| 2925 | { |
||
| 2926 | $table = Database::get_main_table(TABLE_USERGROUP_REL_USERGROUP); |
||
| 2927 | $group_id = (int) $group_id; |
||
| 2928 | $parent_group_id = (int) $parent_group_id; |
||
| 2929 | if (0 == $parent_group_id) { |
||
| 2930 | $sql = "DELETE FROM $table WHERE subgroup_id = $group_id"; |
||
| 2931 | } else { |
||
| 2932 | $sql = "SELECT group_id FROM $table WHERE subgroup_id = $group_id"; |
||
| 2933 | $res = Database::query($sql); |
||
| 2934 | if (0 == Database::num_rows($res)) { |
||
| 2935 | $sql = "INSERT INTO $table SET |
||
| 2936 | group_id = $parent_group_id, |
||
| 2937 | subgroup_id = $group_id, |
||
| 2938 | relation_type = $relation_type"; |
||
| 2939 | } else { |
||
| 2940 | $sql = "UPDATE $table SET |
||
| 2941 | group_id = $parent_group_id, |
||
| 2942 | relation_type = $relation_type |
||
| 2943 | WHERE subgroup_id = $group_id"; |
||
| 2944 | } |
||
| 2945 | } |
||
| 2946 | $res = Database::query($sql); |
||
| 2947 | |||
| 2948 | return $res; |
||
| 2949 | } |
||
| 2950 | |||
| 2951 | /** |
||
| 2952 | * Filter the groups/classes info to get a name list only. |
||
| 2953 | * |
||
| 2954 | * @param int $userId The user ID |
||
| 2955 | * @param int $filterByType Optional. The type of group |
||
| 2956 | * |
||
| 2957 | * @return array |
||
| 2958 | */ |
||
| 2959 | public function getNameListByUser($userId, $filterByType = null) |
||
| 2960 | { |
||
| 2961 | $userClasses = $this->getUserGroupListByUser($userId, $filterByType); |
||
| 2962 | |||
| 2963 | return array_column($userClasses, 'title'); |
||
| 2964 | } |
||
| 2965 | |||
| 2966 | /** |
||
| 2967 | * Get the HTML necessary for display the groups/classes name list. |
||
| 2968 | * |
||
| 2969 | * @param int $userId The user ID |
||
| 2970 | * @param int $filterByType Optional. The type of group |
||
| 2971 | * |
||
| 2972 | * @return string |
||
| 2973 | */ |
||
| 2974 | public function getLabelsFromNameList($userId, $filterByType = null) |
||
| 2990 | } |
||
| 2991 | |||
| 2992 | /** |
||
| 2993 | * @param array $groupInfo |
||
| 2994 | * |
||
| 2995 | * @return bool |
||
| 2996 | */ |
||
| 2997 | public static function canLeave($groupInfo) |
||
| 2998 | { |
||
| 2999 | return 1 == $groupInfo['allow_members_leave_group'] ? true : false; |
||
| 3000 | } |
||
| 3001 | |||
| 3002 | /** |
||
| 3003 | * Check permissions and blocks the page. |
||
| 3004 | * |
||
| 3005 | * @param array $userGroupInfo |
||
| 3006 | * @param bool $checkAuthor |
||
| 3007 | * @param bool $checkCourseIsAllow |
||
| 3008 | */ |
||
| 3009 | public function protectScript($userGroupInfo = [], $checkAuthor = true, $checkCourseIsAllow = false) |
||
| 3010 | { |
||
| 3011 | api_block_anonymous_users(); |
||
| 3012 | |||
| 3013 | if (api_is_platform_admin()) { |
||
| 3014 | return true; |
||
| 3015 | } |
||
| 3016 | |||
| 3017 | if ($checkCourseIsAllow) { |
||
| 3018 | if (api_is_allowed_to_edit()) { |
||
| 3019 | return true; |
||
| 3020 | } |
||
| 3021 | } |
||
| 3022 | |||
| 3023 | if ($this->allowTeachers() && api_is_teacher()) { |
||
| 3024 | if ($checkAuthor && !empty($userGroupInfo)) { |
||
| 3025 | if (isset($userGroupInfo['author_id']) && $userGroupInfo['author_id'] != api_get_user_id()) { |
||
| 3026 | api_not_allowed(true); |
||
| 3027 | } |
||
| 3028 | } |
||
| 3029 | |||
| 3030 | return true; |
||
| 3031 | } else { |
||
| 3032 | api_protect_admin_script(true); |
||
| 3033 | api_protect_limit_for_session_admin(); |
||
| 3034 | } |
||
| 3035 | } |
||
| 3036 | |||
| 3037 | public function getGroupsByLp($lpId, $courseId, $sessionId) |
||
| 3053 | } |
||
| 3054 | |||
| 3055 | public function getGroupsByLpCategory($categoryId, $courseId, $sessionId) |
||
| 3072 | } |
||
| 3073 | } |
||
| 3074 |
