Creating a new connector for yii2.

1 files changed, 39 insertions, 0 deletions

diff --git a/codebase/Output/JSONTreeRenderStrategy.php b/codebase/Output/JSONTreeRenderStrategy.php
new file mode 100644
index 0000000..04a8672
--- /dev/null
+++ b/codebase/Output/JSONTreeRenderStrategy.php
@@ -0,0 +1,39 @@
+<?php
+namespace DHTMLX\Connector\Output;
+
+class JSONTreeRenderStrategy extends TreeRenderStrategy {
+
+    public function render_set($res, $name, $dload, $sep, $config,$mix){
+        $output=array();
+        $index=0;
+        $conn = $this->conn;
+        $config_copy = new DataConfig($config);
+        $this->mix($config, $mix);
+        while ($data=$conn->sql->get_next($res)){
+            $data = $this->complex_mix($mix, $data);
+            $data = new $name($data,$config,$index);
+            $conn->event->trigger("beforeRender",$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 && $dload)
+                $data->set_kids(true);
+            $record = $data->to_xml_start();
+            if ($data->has_kids()===-1 || ( $data->has_kids()==true && !$dload)){
+                $sub_request = new DataRequestConfig($conn->get_request());
+                //$sub_request->set_fieldset(implode(",",$config_copy->db_names_list($conn->sql)));
+                $sub_request->set_relation($data->get_id());
+                //$sub_request->set_filters(array());
+                $temp = $this->render_set($conn->sql->select($sub_request), $name, $dload, $sep, $config_copy, $mix);
+                if (sizeof($temp))
+                    $record["data"] = $temp;
+            }
+            if ($record !== false)
+                $output[] = $record;
+            $index++;
+        }
+        $this->unmix($config, $mix);
+        return $output;
+    }
+
+}
\ No newline at end of file