+ // checkBehalfId checks whether behalf_id is appropriate.
+ // On behalf user must be active and have lower rank if the user is from home group,
+ // otherwise:
+ // - subgroup must ve valid;
+ // - user should be a member of it.
+ function checkBehalfId() {
+ if (!$this->behalf_group_id) {
+ // Checking user from home group.
+ $options = array('status'=>ACTIVE,'max_rank'=>$this->rank-1);
+ $users = $this->getUsers($options);
+ foreach($users as $one_user) {
+ if ($one_user['id'] == $this->behalf_id)
+ return true;
+ }
+ } else {
+ // Checking user from a subgroup.
+ $group_id = $this->behalf_group_id;
+ if (!$this->isSubgroupValid($group_id))
+ return false;
+
+ // So far, so good. Check user now.
+ $options = array('group_id'=>$group_id,'status'=>ACTIVE,'max_rank'=>MAX_RANK);
+ $users = $this->getUsers($options);
+ foreach($users as $one_user) {
+ if ($one_user['id'] == $this->behalf_id)
+ return true;
+ }
+ }
+ return false;
+ }
+
+ // adjustBehalfId attempts to adjust behalf_id and behalf_name to a first found
+ // apropriate user.
+ //
+ // Needed for situations when user does not have do_own_something right.
+ // Example: has view_charts but does not have view_own_charts.
+ // In this case we still allow access to charts, but set behalf_id to someone else.
+ // Another example: working in a subgroup on behalf of someone else.
+ function adjustBehalfId() {
+ $group_id = $this->behalf_group_id ? $this->behalf_group_id : $this->group_id;
+ $rank = $this->getMaxRankForGroup($group_id);
+
+ // Adjust to first found user in group.
+ $options = array('group_id'=>$group_id,'status'=>ACTIVE,'max_rank'=>$rank);
+ $users = $this->getUsers($options);
+ foreach($users as $one_user) {
+ // Fake loop to access first element.
+ $this->behalf_id = $one_user['id'];
+ $this->behalf_name = $one_user['name'];
+ $_SESSION['behalf_id'] = $this->behalf_id;
+ $_SESSION['behalf_name'] = $this->behalf_name;
+ return true;
+ }
+ return false;
+ }
+
+ // updateGroup updates group information with new data.
+ function updateGroup($fields) {
+ if (!($this->can('manage_basic_settings') ||
+ $this->can('manage_advanced_settings') ||
+ $this->can('manage_features'))) return false;
+
+ $mdb2 = getConnection();
+
+ if (isset($fields['name'])) $name_part = ', name = '.$mdb2->quote($fields['name']);
+ if (isset($fields['currency'])) $currency_part = ', currency = '.$mdb2->quote($fields['currency']);
+ if (isset($fields['lang'])) $lang_part = ', lang = '.$mdb2->quote($fields['lang']);
+ if (isset($fields['decimal_mark'])) $decimal_mark_part = ', decimal_mark = '.$mdb2->quote($fields['decimal_mark']);
+ if (isset($fields['date_format'])) $date_format_part = ', date_format = '.$mdb2->quote($fields['date_format']);
+ if (isset($fields['time_format'])) $time_format_part = ', time_format = '.$mdb2->quote($fields['time_format']);
+ if (isset($fields['week_start'])) $week_start_part = ', week_start = '.(int) $fields['week_start'];
+ if (isset($fields['tracking_mode'])) {
+ $tracking_mode_part = ', tracking_mode = '.(int) $fields['tracking_mode'];
+ $project_required_part = ' , project_required = '.(int) $fields['project_required'];
+ $task_required_part = ' , task_required = '.(int) $fields['task_required'];
+ }
+ if (isset($fields['record_type'])) $record_type_part = ', record_type = '.(int) $fields['record_type'];
+ if (isset($fields['bcc_email'])) $bcc_email_part = ', bcc_email = '.$mdb2->quote($fields['bcc_email']);
+ if (isset($fields['allow_ip'])) $allow_ip_part = ', allow_ip = '.$mdb2->quote($fields['allow_ip']);
+ if (isset($fields['plugins'])) $plugins_part = ', plugins = '.$mdb2->quote($fields['plugins']);
+ if (isset($fields['config'])) $config_part = ', config = '.$mdb2->quote($fields['config']);
+ if (isset($fields['lock_spec'])) $lock_spec_part = ', lock_spec = '.$mdb2->quote($fields['lock_spec']);
+ if (isset($fields['workday_minutes'])) $workday_minutes_part = ', workday_minutes = '.$mdb2->quote($fields['workday_minutes']);
+ $modified_part = ', modified = now(), modified_ip = '.$mdb2->quote($_SERVER['REMOTE_ADDR']).', modified_by = '.$mdb2->quote($this->id);
+
+ $parts = trim($name_part.$currency_part.$lang_part.$decimal_mark_part.$date_format_part.
+ $time_format_part.$week_start_part.$tracking_mode_part.$task_required_part.$project_required_part.$record_type_part.
+ $bcc_email_part.$allow_ip_part.$plugins_part.$config_part.$lock_spec_part.$workday_minutes_part.$modified_part, ',');
+
+ $sql = "update tt_groups set $parts where id = $this->group_id";
+ $affected = $mdb2->exec($sql);
+ if (is_a($affected, 'PEAR_Error')) return false;