X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=WEB-INF%2Flib%2FttUser.class.php;h=5321e74d941d35b6250c0c5aa7b18d5fb255bd07;hb=9f4ffc38746c7d23beb7b48ba342dd0cc8e8b19a;hp=f7b62344b11429c42bd5d84a87dd8ea08894c47c;hpb=6c7a98f61e74aeae700b523729abb49ff19d3704;p=timetracker.git diff --git a/WEB-INF/lib/ttUser.class.php b/WEB-INF/lib/ttUser.class.php index f7b62344..5321e74d 100644 --- a/WEB-INF/lib/ttUser.class.php +++ b/WEB-INF/lib/ttUser.class.php @@ -32,6 +32,7 @@ class ttUser { var $id = null; // User id. var $team_id = null; // Team id. var $role_id = null; // Role id. + var $role_name = null; // Role name. var $rank = null; // User role rank. var $client_id = null; // Client id for client user role. var $behalf_id = null; // User id, on behalf of whom we are working. @@ -71,7 +72,7 @@ class ttUser { $mdb2 = getConnection(); - $sql = "SELECT u.id, u.login, u.name, u.team_id, u.role, u.role_id, r.rank, r.rights, u.client_id, u.email, t.name as team_name, + $sql = "SELECT u.id, u.login, u.name, u.team_id, u.role_id, r.rank, r.name as role_name, r.rights, u.client_id, u.email, t.name as team_name, t.currency, t.lang, t.decimal_mark, t.date_format, t.time_format, t.week_start, t.tracking_mode, t.project_required, t.task_required, t.record_type, t.bcc_email, t.plugins, t.config, t.lock_spec, t.workday_minutes, t.custom_logo @@ -94,11 +95,10 @@ class ttUser { $this->id = $val['id']; $this->team_id = $val['team_id']; $this->role_id = $val['role_id']; + $this->role_name = $val['role_name']; $this->rights = explode(',', $val['rights']); $this->is_client = !in_array('track_own_time', $this->rights); $this->rank = $val['rank']; - // Downgrade rank to legacy ROLE_MANAGER rank, until we have sub-groups implemented. - if ($this->rank > ROLE_MANAGER) $this->rank = ROLE_MANAGER; $this->client_id = $val['client_id']; $this->email = $val['email']; $this->lang = $val['lang']; @@ -206,21 +206,127 @@ class ttUser { // isDateLocked checks whether a specifc date is locked for modifications. function isDateLocked($date) { - if ($this->isPluginEnabled('lk') && $this->lock_spec) { + if (!$this->isPluginEnabled('lk')) + return false; // Locking feature is disabled. - // Override. - if ($this->can('override_date_lock')) return false; + if (!$this->lock_spec) + return false; // There is no lock specification. - require_once(LIBRARY_DIR.'/tdcron/class.tdcron.php'); - require_once(LIBRARY_DIR.'/tdcron/class.tdcron.entry.php'); + if (!$this->behalf_id && $this->can('override_own_date_lock')) + return false; // User is working as self and can override own date lock. - // Calculate the last occurrence of a lock. - $last = tdCron::getLastOccurrence($this->lock_spec, time()); - $lockdate = new DateAndTime(DB_DATEFORMAT, strftime('%Y-%m-%d', $last)); - if ($date->before($lockdate)) { - return true; + if ($this->behalf_id && $this->can('override_date_lock')) + return false; // User is working on behalf of someone else and can override date lock. + + require_once(LIBRARY_DIR.'/tdcron/class.tdcron.php'); + require_once(LIBRARY_DIR.'/tdcron/class.tdcron.entry.php'); + + // Calculate the last occurrence of a lock. + $last = tdCron::getLastOccurrence($this->lock_spec, time()); + $lockdate = new DateAndTime(DB_DATEFORMAT, strftime('%Y-%m-%d', $last)); + if ($date->before($lockdate)) + return true; + + return false; + } + + // canOverridePunchMode checks whether a user can override punch mode in a situation. + function canOverridePunchMode() + { + if (!$this->behalf_id && !$this->can('override_own_punch_mode')) + return false; // User is working as self and cannot override for self. + + if ($this->behalf_id && !$this->can('override_punch_mode')) + return false; // User is working on behalf of someone else and cannot override. + + return true; + } + + // getUsers obtains users in a group, as specififed by options. + function getUsers($options) { + + $mdb2 = getConnection(); + + $skipClients = !isset($options['include_clients']); + $includeSelf = isset($options['include_self']); + + $select_part = 'select u.id, u.name'; + if (isset($options['include_login'])) $select_part .= ', u.login'; + if (!isset($options['include_clients'])) $select_part .= ', r.rights'; + if (isset($options['include_role'])) $select_part .= ', r.name as role_name, r.rank'; + + $from_part = ' from tt_users u'; + + $left_joins = null; + if (isset($options['max_rank']) || $skipClients || isset($options['include_role'])) + $left_joins .= ' left join tt_roles r on (u.role_id = r.id)'; + + $where_part = " where u.team_id = $this->team_id"; + if (isset($options['status'])) $where_part .= ' and u.status = '.(int)$options['status']; + if ($includeSelf) { + $where_part .= " and (u.id = $this->id || r.rank <= ".(int)$options['max_rank'].')'; + } else { + if (isset($options['max_rank'])) $where_part .= ' and r.rank <= '.(int)$options['max_rank']; + } + + $sql = $select_part.$from_part.$left_joins.$where_part; + $res = $mdb2->query($sql); + $user_list = array(); + if (is_a($res, 'PEAR_Error')) + return false; + + while ($val = $res->fetchRow()) { + if ($skipClients) { + $isClient = in_array('track_own_time', explode(',', $val['rights'])) ? 0 : 1; // Clients do not have track_own_time right. + if ($isClient) + continue; // Skip adding clients. + } + $user_list[] = $val; + } + + if (isset($options['self_first'])) { + // Put own entry at the front. + $cnt = count($user_list); + for($i = 0; $i < $cnt; $i++) { + if ($user_list[$i]['id'] == $this->id) { + $self = $user_list[$i]; // Found self. + array_unshift($user_list, $self); // Put own entry at the front. + array_splice($user_list, $i+1, 1); // Remove duplicate. + } } } + return $user_list; + } + + // checkBehalfId checks whether behalf_id is appropriate. + // On behalf user must be active and have lower rank. + function checkBehalfId() { + $options = array('status'=>ACTIVE,'max_rank'=>$this->rank-1); + $users = $this->getUsers($options); + foreach($users as $one_user) { + if ($one_user['id'] == $this->behalf_id) + return true; + } + 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. + function adjustBehalfId() { + $options = array('status'=>ACTIVE,'max_rank'=>$this->rank-1); + $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; } }