PHP CRM_Core_PseudoConstant::groupIterator方法代码示例

 /**
  * Processing needed for buildForm and later.
  */
 public function preProcess()
 {
     // set the various class variables
     $this->_group = CRM_Core_PseudoConstant::group();
     $this->_groupIterator = CRM_Core_PseudoConstant::groupIterator();
     $this->_tag = CRM_Core_BAO_Tag::getTags();
     $this->_done = FALSE;
     /*
      * we allow the controller to set force/reset externally, useful when we are being
      * driven by the wizard framework
      */
     $this->_reset = CRM_Utils_Request::retrieve('reset', 'Boolean', CRM_Core_DAO::$_nullObject);
     $this->_force = CRM_Utils_Request::retrieve('force', 'Boolean', CRM_Core_DAO::$_nullObject);
     $this->_groupID = CRM_Utils_Request::retrieve('gid', 'Positive', $this);
     $this->_amtgID = CRM_Utils_Request::retrieve('amtgID', 'Positive', $this);
     $this->_ssID = CRM_Utils_Request::retrieve('ssID', 'Positive', $this);
     $this->_sortByCharacter = CRM_Utils_Request::retrieve('sortByCharacter', 'String', $this);
     $this->_ufGroupID = CRM_Utils_Request::retrieve('id', 'Positive', $this);
     $this->_componentMode = CRM_Utils_Request::retrieve('component_mode', 'Positive', $this, FALSE, 1, $_REQUEST);
     $this->_operator = CRM_Utils_Request::retrieve('operator', 'String', $this, FALSE, 1, $_REQUEST, 'AND');
     /**
      * set the button names
      */
     $this->_searchButtonName = $this->getButtonName('refresh');
     $this->_actionButtonName = $this->getButtonName('next', 'action');
     $this->assign('actionButtonName', $this->_actionButtonName);
     // reset from session, CRM-3526
     $session = CRM_Core_Session::singleton();
     if ($this->_force && $session->get('selectedSearchContactIds')) {
         $session->resetScope('selectedSearchContactIds');
     }
     // if we dont get this from the url, use default if one exsts
     $config = CRM_Core_Config::singleton();
     if ($this->_ufGroupID == NULL && $config->defaultSearchProfileID != NULL) {
         $this->_ufGroupID = $config->defaultSearchProfileID;
     }
     // assign context to drive the template display, make sure context is valid
     $this->_context = CRM_Utils_Request::retrieve('context', 'String', $this, FALSE, 'search');
     if (!CRM_Utils_Array::value($this->_context, self::validContext())) {
         $this->_context = 'search';
     }
     $this->set('context', $this->_context);
     $this->assign('context', $this->_context);
     $this->_modeValue = self::getModeValue($this->_componentMode);
     $this->assign($this->_modeValue);
     $this->set('selectorName', self::$_selectorName);
     // get user submitted values
     // get it from controller only if form has been submitted, else preProcess has set this
     // $this->controller->isModal( ) returns TRUE if page is
     // valid, i.e all the validations are TRUE
     if (!empty($_POST) && !$this->controller->isModal()) {
         $this->_formValues = $this->controller->exportValues($this->_name);
         $this->normalizeFormValues();
         $this->_params = CRM_Contact_BAO_Query::convertFormValues($this->_formValues);
         $this->_returnProperties =& $this->returnProperties();
         // also get the uf group id directly from the post value
         $this->_ufGroupID = CRM_Utils_Array::value('uf_group_id', $_POST, $this->_ufGroupID);
         $this->_formValues['uf_group_id'] = $this->_ufGroupID;
         $this->set('id', $this->_ufGroupID);
         // also get the object mode directly from the post value
         $this->_componentMode = CRM_Utils_Array::value('component_mode', $_POST, $this->_componentMode);
         // also get the operator from the post value if set
         $this->_operator = CRM_Utils_Array::value('operator', $_POST, $this->_operator);
         $this->_formValues['operator'] = $this->_operator;
         $this->set('operator', $this->_operator);
     } else {
         $this->_formValues = $this->get('formValues');
         $this->_params = CRM_Contact_BAO_Query::convertFormValues($this->_formValues);
         $this->_returnProperties =& $this->returnProperties();
         if (!empty($this->_ufGroupID)) {
             $this->set('id', $this->_ufGroupID);
         }
     }
     if (empty($this->_formValues)) {
         //check if group is a smart group (fix for CRM-1255)
         if ($this->_groupID) {
             if ($ssId = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Group', $this->_groupID, 'saved_search_id')) {
                 $this->_ssID = $ssId;
             }
         }
         // fix for CRM-1907
         if (isset($this->_ssID) && $this->_context != 'smog') {
             // we only retrieve the saved search values if out current values are null
             $this->_formValues = CRM_Contact_BAO_SavedSearch::getFormValues($this->_ssID);
             //fix for CRM-1505
             if (CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_SavedSearch', $this->_ssID, 'mapping_id')) {
                 $this->_params = CRM_Contact_BAO_SavedSearch::getSearchParams($this->_ssID);
             } else {
                 $this->_params = CRM_Contact_BAO_Query::convertFormValues($this->_formValues);
             }
             $this->_returnProperties =& $this->returnProperties();
         } else {
             if (isset($this->_ufGroupID)) {
                 // also set the uf group id if not already present
                 $this->_formValues['uf_group_id'] = $this->_ufGroupID;
             }
             if (isset($this->_componentMode)) {
//.........这里部分代码省略.........

 /**
  * Create or get groups iterator (iterates over nested groups in a
  * logical fashion)
  *
  * The GroupNesting instance is returned; it's created if this is being
  * called for the first time
  *
  *
  * @access public
  * @static
  *
  * @return mixed - instance of CRM_Contact_BAO_GroupNesting
  *
  */
 public static function &groupIterator($styledLabels = FALSE)
 {
     if (!self::$groupIterator) {
         /*
           When used as an object, GroupNesting implements Iterator
           and iterates nested groups in a logical manner for us
         */
         self::$groupIterator = new CRM_Contact_BAO_GroupNesting($styledLabels);
     }
     return self::$groupIterator;
 }

 /**
  * processing needed for buildForm and later
  *
  * @return void
  * @access public
  */
 function preProcess()
 {
     /**
      * set the varios class variables
      */
     $this->_group =& CRM_Core_PseudoConstant::group();
     $this->_groupIterator =& CRM_Core_PseudoConstant::groupIterator();
     $this->_tag =& CRM_Core_PseudoConstant::tag();
     $this->_done = false;
     /**
      * set the button names
      */
     $this->_searchButtonName = $this->getButtonName('refresh');
     $this->_printButtonName = $this->getButtonName('next', 'print');
     $this->_actionButtonName = $this->getButtonName('next', 'action');
     /*
      * we allow the controller to set force/reset externally, useful when we are being
      * driven by the wizard framework
      */
     $this->_reset = CRM_Utils_Request::retrieve('reset', 'Boolean', CRM_Core_DAO::$_nullObject);
     $this->_force = CRM_Utils_Request::retrieve('force', 'Boolean', CRM_Core_DAO::$_nullObject);
     $this->_groupID = CRM_Utils_Request::retrieve('gid', 'Positive', $this);
     $this->_amtgID = CRM_Utils_Request::retrieve('amtgID', 'Positive', $this);
     $this->_ssID = CRM_Utils_Request::retrieve('ssID', 'Positive', $this);
     $this->_sortByCharacter = CRM_Utils_Request::retrieve('sortByCharacter', 'String', $this);
     $this->_ufGroupID = CRM_Utils_Request::retrieve('id', 'Positive', $this);
     // reset from session, CRM-3526
     $session =& CRM_Core_Session::singleton();
     if ($this->_force && $session->get('selectedSearchContactIds')) {
         $session->resetScope('selectedSearchContactIds');
     }
     // if we dont get this from the url, use default if one exsts
     $config =& CRM_Core_Config::singleton();
     if ($this->_ufGroupID == null && $config->defaultSearchProfileID != null) {
         $this->_ufGroupID = $config->defaultSearchProfileID;
     }
     /*
      * assign context to drive the template display, make sure context is valid
      */
     $this->_context = CRM_Utils_Request::retrieve('context', 'String', $this, false, 'search');
     if (!CRM_Utils_Array::value($this->_context, self::validContext())) {
         $this->_context = 'search';
         $this->set('context', $this->_context);
     }
     $this->assign('context', $this->_context);
     $this->set('selectorName', $this->_selectorName);
     // get user submitted values
     // get it from controller only if form has been submitted, else preProcess has set this
     // $this->controller->isModal( ) returns true if page is
     // valid, i.e all the validations are true
     if (!empty($_POST) && !$this->controller->isModal()) {
         $this->_formValues = $this->controller->exportValues($this->_name);
         $this->normalizeFormValues();
         $this->_params =& CRM_Contact_BAO_Query::convertFormValues($this->_formValues);
         $this->_returnProperties =& $this->returnProperties();
         // also get the uf group id directly from the post value
         $this->_ufGroupID = CRM_Utils_Array::value('uf_group_id', $_POST, $this->_ufGroupID);
         $this->_formValues['uf_group_id'] = $this->_ufGroupID;
         $this->set('id', $this->_ufGroupID);
     } else {
         $this->_formValues = $this->get('formValues');
         $this->_params =& CRM_Contact_BAO_Query::convertFormValues($this->_formValues);
         $this->_returnProperties =& $this->returnProperties();
     }
     if (empty($this->_formValues)) {
         //check if group is a smart group (fix for CRM-1255)
         if ($this->_groupID) {
             if ($ssId = CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_Group', $this->_groupID, 'saved_search_id')) {
                 $this->_ssID = $ssId;
             }
         }
         // fix for CRM-1907
         if (isset($this->_ssID) && $this->_context != 'smog') {
             // we only retrieve the saved search values if out current values are null
             $this->_formValues = CRM_Contact_BAO_SavedSearch::getFormValues($this->_ssID);
             //fix for CRM-1505
             if (CRM_Core_DAO::getFieldValue('CRM_Contact_DAO_SavedSearch', $this->_ssID, 'mapping_id')) {
                 $this->_params =& CRM_Contact_BAO_SavedSearch::getSearchParams($this->_ssID);
             } else {
                 $this->_params =& CRM_Contact_BAO_Query::convertFormValues($this->_formValues);
             }
             $this->_returnProperties =& $this->returnProperties();
         } else {
             if (isset($this->_ufGroupID)) {
                 // also set the uf group id if not already present
                 $this->_formValues['uf_group_id'] = $this->_ufGroupID;
             }
         }
     }
     $this->assign('id', CRM_Utils_Array::value('uf_group_id', $this->_formValues));
     require_once 'CRM/Contact/BAO/Contact.php';
     $menuItems = CRM_Contact_BAO_Contact::contextMenu();
     $primaryActions = CRM_Utils_Array::value('primaryActions', $menuItems, array());
     $this->_contextMenu = CRM_Utils_Array::value('moreActions', $menuItems, array());
//.........这里部分代码省略.........

 /**
  * Create or get groups iterator (iterates over nested groups in a
  *  logical fashion)
  *
  * The GroupNesting instance is returned; it's created if this is being
  *  called for the first time
  *
  *
  * @access public
  * @static
  *
  * @return mixed - instance of CRM_Contact_BAO_GroupNesting
  *
  */
 public static function &groupIterator($styledLabels = false)
 {
     if (!self::$groupIterator) {
         /*
          When used as an object, GroupNesting implements Iterator
          and iterates nested groups in a logical manner for us
         */
         require_once 'CRM/Contact/BAO/GroupNesting.php';
         self::$groupIterator = new CRM_Contact_BAO_GroupNesting($styledLabels);
     }
     return self::$groupIterator;
 }