// +----------------------------------------------------------------------+
import('ttConfigHelper');
+import('ttGroupHelper');
+import('ttGroup');
class ttUser {
var $login = null; // User login.
var $first_unit_threshold = 0;// Threshold for 1st unit for Work units plugin.
var $unit_totals_only = 0; // Totals only option for the Work units plugin.
+ var $behalfGroup = null; // A ttGroup instance with on behalf group attributes.
+
// Constructor.
function __construct($login, $id = null) {
if (!$login && !$id) {
// Set "on behalf" id and name (user).
if (isset($_SESSION['behalf_id'])) {
- $this->behalf_id = $_SESSION['behalf_id'];
- $this->behalf_name = $_SESSION['behalf_name'];
+ $this->behalf_id = $_SESSION['behalf_id'];
+ $this->behalf_name = $_SESSION['behalf_name'];
}
// Set "on behalf" id and name (group).
if (isset($_SESSION['behalf_group_id'])) {
- $this->behalf_group_id = $_SESSION['behalf_group_id'];
- $this->behalf_group_name = $_SESSION['behalf_group_name'];
+ $this->behalf_group_id = $_SESSION['behalf_group_id'];
+ $this->behalf_group_name = $_SESSION['behalf_group_name'];
+
+ $this->behalfGroup = new ttGroup($this->behalf_group_id, $this->org_id);
}
}
}
+ // The getGroup returns group id on behalf of which the current user is operating.
+ function getGroup() {
+ return ($this->behalfGroup ? $this->behalfGroup->id : $this->group_id);
+ }
+
+ // getDecimalMark returns decimal mark for active group.
+ function getDecimalMark() {
+ return ($this->behalfGroup ? $this->behalfGroup->decimal_mark : $this->decimal_mark);
+ }
+
+ // getTrackingMode returns tracking mode for active group.
+ function getTrackingMode() {
+ return ($this->behalfGroup ? $this->behalfGroup->tracking_mode : $this->tracking_mode);
+ }
+
// The getActiveUser returns user id on behalf of whom the current user is operating.
function getActiveUser() {
return ($this->behalf_id ? $this->behalf_id : $this->id);
}
- // The getActiveGroup returns group id on behalf of which the current user is operating.
- function getActiveGroup() {
- return ($this->behalf_group_id ? $this->behalf_group_id : $this->group_id);
- }
-
// can - determines whether user has a right to do something.
function can($do_something) {
return in_array($do_something, $this->rights);
// getUsers obtains users in a group, as specififed by options.
function getUsers($options) {
-
$mdb2 = getConnection();
+ $group_id = $this->getGroup();
+ $org_id = $this->org_id;
+
$skipClients = !isset($options['include_clients']);
$includeSelf = isset($options['include_self']);
- $group_id = isset($options['group_id']) ? $options['group_id'] : $this->group_id;
$select_part = 'select u.id, u.name';
if (isset($options['include_login'])) $select_part .= ', u.login';
if (isset($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.org_id = $this->org_id and u.group_id = $group_id";
+ $where_part = " where u.org_id = $org_id and u.group_id = $group_id";
if (isset($options['status']))
$where_part .= ' and u.status = '.(int)$options['status'];
else
return $user_list;
}
- // getGroups obtains an array consisting of:
- // - A parent group (..) of a currently selected group, if available.
- // - A currently selected group (.) represented by $behalf_group_id.
- // - All subgroups (only immediate children) of a currently selected group.
- function getGroups() {
+ // getGroupsForDropdown obtains an array of groups to populate "Group" dropdown.
+ // It consists of:
+ // - User home group.
+ // - The entire stack of groups all the way down to current on behalf group.
+ // - All immediate children of the current on behalf group.
+ // This allows user to navigate easily to home group, anything in between, and 1 level below.
+ //
+ // Note 1: group dropdown is, by design, to be placed on all pages where "relevant",
+ // such as users.php, projects.php, tasks.php, etc. But some features may be disabled
+ // in some groups. We should check for feature availability on group change
+ // in post and redirect to feature_disabled.php when this happens.
+ // This will allow us to keep dropdown content consistent on all pages.
+ // Filtering content of the dropdown does not seem right.
+ //
+ // Note 2: Menu should display according to $user home group settings.
+ // Pages, should look according to $user->behalfGroup settings (if set).
+ // For example, if home group allows tasks, menu should display Tasks,
+ // even when we are on behalf of a subgroup without tasks.
+ //
+ // Note 3: Language of all pages should be as in $user home group even when
+ // subgroups have a different language.
+ function getGroupsForDropdown() {
$mdb2 = getConnection();
+ // Start with subgroups.
+ $groups = array();
+ $group_id = $this->getGroup();
+ $sql = "select id, name from tt_groups where org_id = $this->org_id and parent_id = $group_id and status = 1";
+ $res = $mdb2->query($sql);
+ if (!is_a($res, 'PEAR_Error')) {
+ while ($val = $res->fetchRow()) {
+ $groups[] = $val;
+ }
+ }
+
+ // Add current on behalf group to the beginning of array.
$selected_group_id = ($this->behalf_group_id ? $this->behalf_group_id : $this->group_id);
$selected_group_name = ($this->behalf_group_id ? $this->behalf_group_name : $this->group_name);
+ array_unshift($groups, array('id'=>$selected_group_id,'name'=>$selected_group_name));
- // Start with parent group.
- if ($selected_group_id != $this->group_id) {
- // We are in one of subgroups, and a parent exists.
- // Get parent group info.
- $sql = "select parent_id from tt_groups where org_id = $this->org_id and id = $selected_group_id";
+ // Iterate all the way to the home group, starting with selected ("on behalf") group.
+ $current_group_id = $selected_group_id;
+ while ($current_group_id != $this->group_id) {
+ $sql = "select parent_id from tt_groups where org_id = $this->org_id and id = $current_group_id and status = 1";
$res = $mdb2->query($sql);
- if (!is_a($res, 'PEAR_Error')) {
- $val = $res->fetchRow();
- $parent_id = $val['parent_id'];
- if ($parent_id) {
- // Get parent group name.
- $sql = "select name from tt_groups where org_id = $this->org_id and id = $parent_id";
- $res = $mdb2->query($sql);
- if (!is_a($res, 'PEAR_Error')) {
- $val = $res->fetchRow();
- $groups[] = array('id'=>$parent_id,'name'=>$val['name']);
- }
- }
- }
- }
-
- // Add current group.
- $groups[] = array('id'=>$selected_group_id,'name'=>$selected_group_name);
+ if (is_a($res, 'PEAR_Error')) return false;
- // Add subgroups.
- $sql = "select id, name from tt_groups where org_id = $this->org_id and parent_id = $selected_group_id";
- $res = $mdb2->query($sql);
- if (!is_a($res, 'PEAR_Error')) {
- while ($val = $res->fetchRow()) {
- $groups[] = array('id'=>$val['id'],'name'=>$val['name']);
+ $val = $res->fetchRow();
+ $parent_id = $val['parent_id'];
+ if ($parent_id) {
+ // Get parent group name.
+ $sql = "select name from tt_groups where org_id = $this->org_id and id = $parent_id and status = 1";
+ $res = $mdb2->query($sql);
+ if (is_a($res, 'PEAR_Error')) return false;
+ $val = $res->fetchRow();
+ if (!$val) return false;
+ array_unshift($groups, array('id'=>$parent_id,'name'=>$val['name']));
+ $current_group_id = $parent_id;
+ } else {
+ return false;
}
}
return $groups;
}
// getSubgroups obtains a list of immediate subgroups.
- function getSubgroups() {
+ function getSubgroups($group_id = null) {
$mdb2 = getConnection();
- $sql = "select id, name, description from tt_groups where org_id = $this->org_id and parent_id = ".$this->getActiveGroup();;
+ if (!$group_id) $group_id = $this->getGroup();
+
+ $sql = "select id, name, description from tt_groups where org_id = $this->org_id".
+ " and parent_id = $group_id and status is not null order by upper(name)";
$res = $mdb2->query($sql);
if (!is_a($res, 'PEAR_Error')) {
while ($val = $res->fetchRow()) {
- $groups[] = $val; // array('id'=>$val['id'],'name'=>$val['name']);
+ $groups[] = $val;
}
}
return $groups;
if (!$this->can('manage_users')) return false;
$mdb2 = getConnection();
+ $group_id = $this->getGroup();
+ $org_id = $this->org_id;
$sql = "select u.id, u.name, u.login, u.role_id, u.client_id, u.status, u.rate, u.email from tt_users u".
- " left join tt_roles r on (u.role_id = r.id)".
- " where u.id = $user_id and u.group_id = $this->group_id and u.status is not null".
- " and (r.rank < $this->rank or (r.rank = $this->rank and u.id = $this->id))"; // Users with lesser roles or self.
+ " left join tt_roles r on (u.role_id = r.id)".
+ " where u.id = $user_id and u.group_id = $group_id and u.org_id = $org_id and u.status is not null".
+ " and (r.rank < $this->rank or (r.rank = $this->rank and u.id = $this->id))"; // Users with lesser roles or self.
$res = $mdb2->query($sql);
if (!is_a($res, 'PEAR_Error')) {
$val = $res->fetchRow();
if (!($this->can('manage_basic_settings') ||
$this->can('manage_advanced_settings') ||
$this->can('manage_features'))) return false;
+ // TODO: update the above for subgroup updates.
+
+ $group_id = $fields['group_id'];
+ if ($group_id && !$this->isGroupValid($group_id)) return false;
$mdb2 = getConnection();
+ if (!$group_id) $group_id = $this->getGroup();
if (isset($fields['name'])) $name_part = ', name = '.$mdb2->quote($fields['name']);
+ if (isset($fields['description'])) $description_part = ', description = '.$mdb2->quote($fields['description']);
if (isset($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['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.
+ $parts = trim($name_part.$description_part.$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";
+ $sql = "update tt_groups set $parts where id = $group_id and org_id = $this->org_id";
$affected = $mdb2->exec($sql);
if (is_a($affected, 'PEAR_Error')) return false;
if (!$user_details) return false;
$mdb2 = getConnection();
+ $group_id = $this->getGroup();
+ $org_id = $this->org_id;
// Mark user to project binds as deleted.
- $sql = "update tt_user_project_binds set status = NULL where user_id = $user_id";
+ $sql = "update tt_user_project_binds set status = NULL where user_id = $user_id".
+ " and group_id = $group_id and org_id = $org_id";
$affected = $mdb2->exec($sql);
if (is_a($affected, 'PEAR_Error'))
return false;
// Mark user favorite reports as deleted.
- $sql = "update tt_fav_reports set status = NULL where user_id = $user_id";
+ $sql = "update tt_fav_reports set status = NULL where user_id = $user_id".
+ " and group_id = $group_id and org_id = $org_id";
$affected = $mdb2->exec($sql);
if (is_a($affected, 'PEAR_Error'))
return false;
// Mark user as deleted.
- $sql = "update tt_users set status = NULL where id = $user_id and group_id = ".$this->group_id;
+ $sql = "update tt_users set status = NULL where id = $user_id".
+ " and group_id = $group_id and org_id = $org_id";
$affected = $mdb2->exec($sql);
if (is_a($affected, 'PEAR_Error'))
return false;
return true;
}
+ // isGroupValid determines if a group is valid for user.
+ function isGroupValid($group_id) {
+ if ($group_id == $this->group_id)
+ return true;
+ else
+ return $this->isSubgroupValid($group_id);
+ }
+
// isSubgroupValid determines if a subgroup is valid for user.
// A subgroup is valid if:
// - user can manage_subgroups;
return $max_rank;
}
+
+ // getUserPartForHeader constructs a string for user to display on pages header.
+ // It changes with "on behalf" attributes for both user and group.
+ function getUserPartForHeader() {
+ global $i18n;
+ if (!$this->id) return null;
+
+ $user_part = htmlspecialchars($this->name);
+ $user_part .= ' - '.htmlspecialchars($this->role_name);
+ if ($this->behalf_id) {
+ $user_part .= ' <span class="onBehalf">'.$i18n->get('label.on_behalf').' '.htmlspecialchars($this->behalf_name).'</span>';
+ }
+ if ($this->behalf_group_id) {
+ $user_part .= ', <span class="onBehalf">'.$i18n->get('label.on_behalf').' '.htmlspecialchars($this->behalf_group_name).'</span>';
+ } else {
+ if ($this->group_name) // Note: we did not require group names in the past.
+ $user_part .= ', '.$this->group_name;
+ }
+ return $user_part;
+ }
+
+ // setOnBehalfGroup sets on behalf group for the user in both the object and the session.
+ function setOnBehalfGroup($group_id) {
+
+ // Unset things first.
+ $this->behalf_group_id = null;
+ $this->behalf_group_name = null;
+ $this->behalf_id = null;
+ $this->behalf_name = null;
+ unset($this->behalfGroup);
+ unset($_SESSION['behalf_group_id']);
+ unset($_SESSION['behalf_group_name']);
+ unset($_SESSION['behalf_id']);
+ unset($_SESSION['behalf_name']);
+
+ // Do not do anything if we don't have rights.
+ if (!$this->can('manage_subgroups')) return;
+
+ // No need to set if the group is our home group.
+ if ($group_id == $this->group_id) return;
+
+ // No need to set if the subgroup is not valid.
+ if (!$this->isSubgroupValid($group_id)) return;
+
+ // We are good to set on behalf group.
+ $onBehalfGroupName = ttGroupHelper::getGroupName($group_id);
+ $_SESSION['behalf_group_id'] = $group_id;
+ $_SESSION['behalf_group_name'] = $onBehalfGroupName;
+ $this->behalf_group_id = $group_id;
+ $this->behalf_group_name = $onBehalfGroupName;
+
+ unset($this->behalfGroup);
+ $this->behalfGroup = new ttGroup($this->behalf_group_id, $this->org_id);
+
+ // Adjust on behalf user.
+ $this->adjustBehalfId();
+ return;
+ }
}
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