getPermsArray() public static method

Returns an hash of the available permissions.
public static getPermsArray ( ) : array
return array The available permissions as a hash.
Ejemplo n.º 1
0
Archivo: Ui.php Proyecto: horde/horde
 /**
  * Create a permission editing form.
  *
  * @param Horde_Perms_Permission $permission  TODO
  */
 public function setupEditForm($permission)
 {
     /* Initialise form if required. */
     $this->_formInit();
     $this->_form->setButtons(Horde_Core_Translation::t("Update"), true);
     $this->_vars->set('perm_id', $this->_perms->getPermissionId($permission));
     $this->_form->addHidden('', 'perm_id', 'text', false);
     /* Get permission configuration. */
     $this->_type = $permission->get('type');
     $params = $this->_corePerms->getParams($permission->getName());
     /* Default permissions. */
     $perm_val = $permission->getDefaultPermissions();
     $this->_form->setSection('default', Horde_Core_Translation::t("All Authenticated Users"), Horde_Themes_Image::tag('perms.png'), false);
     /* We MUST use 'deflt' for the variable name because 'default' is a
      * reserved word in JavaScript. */
     if ($this->_type == 'matrix') {
         /* Set up the columns for the permissions matrix. */
         $cols = Horde_Perms::getPermsArray();
         /* Define a single matrix row for default perms. */
         $matrix = array(Horde_Perms::integerToArray($perm_val));
         $this->_form->addVariable('', 'deflt', 'matrix', false, false, null, array($cols, array(0 => ''), $matrix));
     } else {
         $var = $this->_form->addVariable('', 'deflt', $this->_type, false, false, null, $params);
         $var->setDefault($perm_val);
     }
     /* Guest permissions. */
     $perm_val = $permission->getGuestPermissions();
     $this->_form->setSection('guest', Horde_Core_Translation::t("Guest Permissions"), '', false);
     if ($this->_type == 'matrix') {
         /* Define a single matrix row for guest perms. */
         $matrix = array(Horde_Perms::integerToArray($perm_val));
         $this->_form->addVariable('', 'guest', 'matrix', false, false, null, array($cols, array(0 => ''), $matrix));
     } else {
         $var = $this->_form->addVariable('', 'guest', $this->_type, false, false, null, $params);
         $var->setDefault($perm_val);
     }
     /* Object creator permissions. */
     $perm_val = $permission->getCreatorPermissions();
     $this->_form->setSection('creator', Horde_Core_Translation::t("Creator Permissions"), Horde_Themes_Image::tag('user.png'), false);
     if ($this->_type == 'matrix') {
         /* Define a single matrix row for creator perms. */
         $matrix = array(Horde_Perms::integerToArray($perm_val));
         $this->_form->addVariable('', 'creator', 'matrix', false, false, null, array($cols, array(0 => ''), $matrix));
     } else {
         $var = $this->_form->addVariable('', 'creator', $this->_type, false, false, null, $params);
         $var->setDefault($perm_val);
     }
     /* Users permissions. */
     $perm_val = $permission->getUserPermissions();
     $this->_form->setSection('users', Horde_Core_Translation::t("Individual Users"), Horde_Themes_Image::tag('user.png'), false);
     $auth = $GLOBALS['injector']->getInstance('Horde_Core_Factory_Auth')->create();
     $user_list = array();
     if ($auth->hasCapability('list')) {
         /* The auth driver has list capabilities so set up an array which
          * the matrix field type will recognise to set up an enum box for
          * adding new users to the permissions matrix. */
         $new_users = array();
         try {
             $user_list = $auth->listNames();
             foreach ($user_list as $user => $name) {
                 if (!isset($perm_val[$user])) {
                     $new_users[$user] = $name;
                 }
             }
         } catch (Horde_Auth_Exception $e) {
             $new_users = true;
         }
     } else {
         /* No list capabilities, setting to true so that the matrix field
          * type will offer a text input box for adding new users. */
         $new_users = true;
     }
     if ($this->_type == 'matrix') {
         /* Set up the matrix array, breaking up each permission integer
          * into an array.  The keys of this array will be the row
          * headers. */
         $rows = array();
         $matrix = array();
         foreach ($perm_val as $u_id => $u_perms) {
             $rows[$u_id] = isset($user_list[$u_id]) ? $user_list[$u_id] : $u_id;
             $matrix[$u_id] = Horde_Perms::integerToArray($u_perms);
         }
         $this->_form->addVariable('', 'u', 'matrix', false, false, null, array($cols, $rows, $matrix, $new_users));
     } else {
         if ($new_users) {
             if (is_array($new_users)) {
                 $u_n = Horde_Util::getFormData('u_n');
                 $u_n = empty($u_n['u']) ? null : $u_n['u'];
                 $user_html = '<select name="u_n[u]"><option value="">' . Horde_Core_Translation::t("-- select --") . '</option>';
                 foreach ($new_users as $new_user => $name) {
                     $user_html .= '<option value="' . $new_user . '"';
                     $user_html .= $u_n == $new_user ? ' selected="selected"' : '';
                     $user_html .= '>' . htmlspecialchars($name) . '</option>';
                 }
                 $user_html .= '</select>';
             } else {
                 $user_html = '<input type="text" name="u_n[u]" />';
             }
             $this->_form->addVariable($user_html, 'u_n[v]', $this->_type, false, false, null, $params);
         }
         foreach ($perm_val as $u_id => $u_perms) {
             $var = $this->_form->addVariable($u_id, 'u_v[' . $u_id . ']', $this->_type, false, false, null, $params);
             $var->setDefault($u_perms);
         }
     }
     /* Groups permissions. */
     $perm_val = $permission->getGroupPermissions();
     $this->_form->setSection('groups', Horde_Core_Translation::t("Groups"), Horde_Themes_Image::tag('group.png'), false);
     try {
         $group_list = $GLOBALS['injector']->getInstance('Horde_Group')->listAll();
     } catch (Horde_Group_Exception $e) {
         $GLOBALS['notification']->push($e);
         $group_list = array();
     }
     if (!empty($group_list)) {
         /* There is an available list of groups so set up an array which
          * the matrix field type will recognise to set up an enum box for
          * adding new groups to the permissions matrix. */
         $new_groups = array();
         foreach ($group_list as $groupId => $group) {
             if (!isset($perm_val[$groupId])) {
                 $new_groups[$groupId] = $group;
             }
         }
     } else {
         /* Do not offer a text box to add new groups. */
         $new_groups = false;
     }
     if ($this->_type == 'matrix') {
         /* Set up the matrix array, break up each permission integer into
          * an array. The keys of this array will be the row headers. */
         $rows = array();
         $matrix = array();
         foreach ($perm_val as $g_id => $g_perms) {
             $rows[$g_id] = isset($group_list[$g_id]) ? $group_list[$g_id] : $g_id;
             $matrix[$g_id] = Horde_Perms::integerToArray($g_perms);
         }
         $this->_form->addVariable('', 'g', 'matrix', false, false, null, array($cols, $rows, $matrix, $new_groups));
     } else {
         if ($new_groups) {
             if (is_array($new_groups)) {
                 $g_n = Horde_Util::getFormData('g_n');
                 $g_n = empty($g_n['g']) ? null : $g_n['g'];
                 $group_html = '<select name="g_n[g]"><option value="">' . Horde_Core_Translation::t("-- select --") . '</option>';
                 foreach ($new_groups as $groupId => $group) {
                     $group_html .= '<option value="' . $groupId . '"';
                     $group_html .= $g_n == $groupId ? ' selected="selected"' : '';
                     $group_html .= '>' . htmlspecialchars($group) . '</option>';
                 }
                 $group_html .= '</select>';
             } else {
                 $group_html = '<input type="text" name="g_n[g]" />';
             }
             $this->_form->addVariable($group_html, 'g_n[v]', $this->_type, false, false, null, $params);
         }
         foreach ($perm_val as $g_id => $g_perms) {
             $var = $this->_form->addVariable(isset($group_list[$g_id]) ? $group_list[$g_id] : $g_id, 'g_v[' . $g_id . ']', $this->_type, false, false, null, $params);
             $var->setDefault($g_perms);
         }
     }
     /* Set form title. */
     $this->_form->setTitle(sprintf(Horde_Core_Translation::t("Edit permissions for \"%s\""), $this->_corePerms->getTitle($permission->getName())));
 }
Ejemplo n.º 2
0
 /**
  * Updates the permissions based on data passed in the array.
  *
  * @param array $perms  An array containing the permissions which are to
  *                      be updated.
  */
 public function updatePermissions($perms)
 {
     $type = $this->get('type');
     if ($type == 'matrix') {
         /* Array of permission types to iterate through. */
         $perm_types = Horde_Perms::getPermsArray();
     }
     foreach ($perms as $perm_class => $perm_values) {
         switch ($perm_class) {
             case 'default':
             case 'guest':
             case 'creator':
                 if ($type == 'matrix') {
                     foreach ($perm_types as $val => $label) {
                         if (!empty($perm_values[$val])) {
                             $this->setPerm($perm_class, $val, false);
                         } else {
                             $this->unsetPerm($perm_class, $val, false);
                         }
                     }
                 } elseif (!empty($perm_values)) {
                     $this->setPerm($perm_class, $perm_values, false);
                 } else {
                     $this->unsetPerm($perm_class, null, false);
                 }
                 break;
             case 'u':
             case 'g':
                 $permId = array('class' => $perm_class == 'u' ? 'users' : 'groups');
                 /* Figure out what names that are stored in this permission
                  * class have not been submitted for an update, ie. have been
                  * removed entirely. */
                 $current_names = isset($this->data[$permId['class']]) ? array_keys($this->data[$permId['class']]) : array();
                 $updated_names = array_keys($perm_values);
                 $removed_names = array_diff($current_names, $updated_names);
                 /* Remove any names that have been completely unset. */
                 foreach ($removed_names as $name) {
                     unset($this->data[$permId['class']][$name]);
                 }
                 /* If nothing to actually update finish with this case. */
                 if (is_null($perm_values)) {
                     continue;
                 }
                 /* Loop through the names and update permissions for each. */
                 // @todo for Horde 6 - allow integer 0 values?
                 foreach ($perm_values as $name => $name_values) {
                     $permId['name'] = $name;
                     if ($type == 'matrix') {
                         foreach ($perm_types as $val => $label) {
                             if ($name_values[$val] === '0' || !empty($name_values[$val])) {
                                 $this->setPerm($permId, $val, false);
                             } else {
                                 $this->unsetPerm($permId, $val, false);
                             }
                         }
                     } elseif ($name_values === '0' || !empty($name_values)) {
                         $this->setPerm($permId, $name_values, false);
                     } else {
                         $this->unsetPerm($permId, null, false);
                     }
                 }
                 break;
         }
     }
 }