* zin: change render to renderPage, use render to set widget for difference targets.

framework/base/control.class.php

@@ -1032,7 +1032,7 @@ class baseControl
         ob_start();
         include $viewFile;
 
-        if(!$context->rendered) \zin\render();
+        if(!$context->rendered) \zin\renderPage();
         $content = ob_get_clean();
 
         ob_start();

lib/zin/core/context.class.php

@@ -64,6 +64,8 @@ class context extends \zin\utils\dataset
 
     public array $eventBindings = array();
 
+    public array $renderWgMap = array('page' => 'page', 'modal' => 'modalDialog', 'fragment' => 'fragment');
+
     public function __construct(string $name)
     {
         parent::__construct();
@@ -480,6 +482,26 @@ class context extends \zin\utils\dataset
         $this->onRenderCallbacks[] = $callback;
     }
 
+    public function setRenderWgMap(string|array $mapOrName, ?string $wgName)
+    {
+        if(is_array($mapOrName))
+        {
+            $this->renderWgMap = array_merge($this->renderWgMap, $mapOrName);
+        }
+        else
+        {
+            $this->renderWgMap[$mapOrName] = $wgName;
+        }
+    }
+
+    public function getRenderWgName()
+    {
+        if(isset($this->renderWgMap['all']))         return $this->renderWgMap['all'];
+        if(isAjaxRequest('modal'))                   return $this->renderWgMap['modal'];
+        if(isAjaxRequest() && !isAjaxRequest('zin')) return $this->renderWgMap['fragment'];
+        return 'page';
+    }
+
     public static array $stack = array();
 
     public static function js(string ...$code)

lib/zin/core/render.func.php

@@ -14,28 +14,34 @@ namespace zin;
 
 require_once __DIR__ . DS . 'zin.class.php';
 
+/**
+ * 设置渲染目标所使用的部件名称。
+ * Set render widget name for target.
+ *
+ * @param  string       $wgName
+ * @param  string       $target
+ * @return void
+ */
+function render(string $wgName = '', string $target = 'all')
+{
+    if(!$wgName) return;
+    context()->setRenderWgMap($target, $wgName);
+}
+
 /**
  * 将视图页面声明的所有内容通过一个部件进行渲染，并输出 HTML。
  * Render page content with a widget to HTML.
  *
  * @access public
- * @param  string       $wgName
  * @param  array $options
  * @return void
  */
-function render(string $wgName = '', array $options = array())
+function renderPage(array $options = array())
 {
     /* 获取全局渲染部件实例和指令。 Get global render widgets and directives. */
-    $context = context();
+    $context     = context();
     $globalItems = $context->getGlobalRenderList();
-
-    /* 决定部件名称，如果是 Ajax 请求则进行特殊处理。 Decide widget name, if is ajax request, then do special process. */
-    if(empty($wgName))
-    {
-        $wgName = 'page';
-        if(isAjaxRequest('modal')) $wgName = 'modalDialog';
-        else if(isAjaxRequest() && !isAjaxRequest('zin')) $wgName = 'fragment';
-    }
+    $wgName     = $context->getRenderWgName();
 
     /* 判断是否渲染为完整页面。 Check if render in full page. */
     $isFullPage = str_starts_with($wgName, 'page');

module/api/ui/index.html.php

@@ -45,7 +45,7 @@ if(empty($libTree))
             )
         )
     );
-    render();
+    renderPage();
     return;
 }