diff options
Diffstat (limited to 'codebase/data_connector.php')
| -rw-r--r-- | codebase/data_connector.php | 64 |
1 files changed, 9 insertions, 55 deletions
diff --git a/codebase/data_connector.php b/codebase/data_connector.php index 6f376a4..5b11cfa 100644 --- a/codebase/data_connector.php +++ b/codebase/data_connector.php @@ -87,10 +87,11 @@ class DataConnector extends Connector{ @param data_type name of class which will be used for dataprocessor calls handling, optional, DataProcessor class will be used by default. */ - public function __construct($res,$type=false,$item_type=false,$data_type=false){ + public function __construct($res,$type=false,$item_type=false,$data_type=false,$render_type=false){ if (!$item_type) $item_type="CommonDataItem"; if (!$data_type) $data_type="CommonDataProcessor"; - parent::__construct($res,$type,$item_type,$data_type); + if (!$render_type) $render_type="RenderStrategy"; + parent::__construct($res,$type,$item_type,$data_type,$render_type); } protected function parse_request_mode(){ @@ -299,10 +300,11 @@ class TreeCommonDataItem extends CommonDataItem{ class TreeDataConnector extends DataConnector{ protected $id_swap = array(); - public function __construct($res,$type=false,$item_type=false,$data_type=false){ + public function __construct($res,$type=false,$item_type=false,$data_type=false,$render_type=false){ if (!$item_type) $item_type="TreeCommonDataItem"; if (!$data_type) $data_type="CommonDataProcessor"; - parent::__construct($res,$type,$item_type,$data_type); + if (!$render_type) $render_type="TreeRenderStrategy"; + parent::__construct($res,$type,$item_type,$data_type,$render_type); $this->event->attach("afterInsert",array($this,"parent_id_correction_a")); $this->event->attach("beforeProcessing",array($this,"parent_id_correction_b")); @@ -341,73 +343,25 @@ class TreeDataConnector extends DataConnector{ $this->request->set_relation("0"); } - protected function render_set($res){ - $output=""; - $index=0; - while ($data=$this->sql->get_next($res)){ - $data = new $this->names["item_class"]($data,$this->config,$index); - $this->event->trigger("beforeRender",$data); - //there is no info about child elements, - //if we are using dyn. loading - assume that it has, - //in normal mode just exec sub-render routine - if ($data->has_kids()===-1 && $this->dload) - $data->set_kids(true); - $output.=$data->to_xml_start(); - if ($data->has_kids()===-1 || ( $data->has_kids()==true && !$this->dload)){ - $sub_request = new DataRequestConfig($this->request); - $sub_request->set_relation($data->get_id()); - $output.=$this->render_set($this->sql->select($sub_request)); - } - $output.=$data->to_xml_end(); - $index++; - } - return $output; - } - } class JSONTreeDataConnector extends TreeDataConnector{ - public function __construct($res,$type=false,$item_type=false,$data_type=false){ + public function __construct($res,$type=false,$item_type=false,$data_type=false,$render_type){ if (!$item_type) $item_type="JSONTreeCommonDataItem"; if (!$data_type) $data_type="CommonDataProcessor"; - parent::__construct($res,$type,$item_type,$data_type); + if (!$render_type) $render_type="JSONTreeRenderStrategy"; + parent::__construct($res,$type,$item_type,$data_type,$render_type); $this->event->attach("afterInsert",array($this,"parent_id_correction_a")); $this->event->attach("beforeProcessing",array($this,"parent_id_correction_b")); } - protected function render_set($res){ - $output=array(); - $index=0; - while ($data=$this->sql->get_next($res)){ - $data = new $this->names["item_class"]($data,$this->config,$index); - $this->event->trigger("beforeRender",$data); - //there is no info about child elements, - //if we are using dyn. loading - assume that it has, - //in normal mode just exec sub-render routine - if ($data->has_kids()===-1 && $this->dload) - $data->set_kids(true); - $record = &$data->to_xml_start(); - if ($data->has_kids()===-1 || ( $data->has_kids()==true && !$this->dload)){ - $sub_request = new DataRequestConfig($this->request); - $sub_request->set_relation($data->get_id()); - $temp = &$this->render_set($this->sql->select($sub_request)); - if (sizeof($temp)) - $record["data"] = $temp; - } - $output[] = $record; - $index++; - } - return $output; - } - protected function output_as_xml($res){ $data = array(); $data["parent"] = $this->request->get_relation(); $data["data"] = $this->render_set($res); - $out = new OutputWriter(json_encode($data), ""); $out->set_type("json"); $this->event->trigger("beforeOutput", $this, $out); |