Changeset 2549

Timestamp:

12/06/07 13:17:01 (5 years ago)

Author:

tasuku

Message:

r277@dhcp158 (orig r20): tasuku | 2007-09-07 14:17:22 +0900
filter block dekita

Files:

• lang/php/mumu/trunk/GunyaTemplate.php (modified) (5 diffs)

lang/php/mumu/trunk/GunyaTemplate.php

@@ -41 +41 @@
 // block.super         : �ƥƥ�졼�Ȥ�lock��������������ä���������
 
+// ��
+// find_endtags�ϸ��Ĥ����parse�⤷�ơ�$sposư�����Ƥ⤤���󤸤�����
+
 class GTContext {
   // �ƥ�졼�Ȥ��Ϥ���ξ�����饹
@@ -91 +94 @@
     array_shift($this->dicts);
   }
+  function update($other_array) {
+    array_unshift($this->dicts, $other_array);
+  }
 }
 
@@ -264 +270 @@
 
 class GTFilterNode extends GTNode {
+  private $filter_expr;
+  private $nodelist;
+  function __construct($filter_expr, $nodelist) {
+    $this->filter_expr = $filter_expr;
+    $this->nodelist = $nodelist;
+  }
+  function _render($context) {
+    $output = $this->nodelist->_render($context);
+    $context->update(array('var' => $output));
+    $filtered = $this->filter_expr->resolve($context);
+    $context->pop();
+    return $filtered;
+  }
 }
 
@@ -308 +327 @@
     }
     $context->pop();
-    var_dump($rnodelist);
     return implode('', $rnodelist);
   }
@@ -735 +753 @@
         $spos = $lpos + 2;
         break;
-      case 'filter':
-        // TODO: implement
-        $spos = $lpos + 2;
+      case 'filter': // endfilter
+        if (count($in) != 2) {
+          $this->errorStr = 'filter�Υѥ���������������;
+          return FALSE;
+        }
+        $lpos += 2;
+        if ((list($bepos, $blpos) = $this->find_endtags($lpos, $epos, array('endfilter'))) === FALSE) {
+          return FALSE;
+        }
+        $filter_expr = new GTFilterExpression('var|'. $in[1]);
+        $nodelist = $this->_parse($lpos, $bepos);
+        $node = new GTFilterNode($filter_expr, $nodelist);
+        $spos = $blpos;
         break;
       default: