Библиотека для cis, online, cms1

core/widgets/widget.php

@@ -0,0 +1,87 @@
+<?php
+
+require_once 'core/json.php';
+
+function forceUrl($name)
+{
+    if(is_callable($name)) {
+        return call_user_func($name);
+    }
+    return $name;
+}
+
+/**
+ * Êëàññ äëÿ ãåíåðàöèè è óïðàâëåíèÿ àêòèâíûìè êîìïîíåíòàìè ñòðàíèöû  
+ * Êîìïîíåíò ñîñòîèò èç ñëåäóþùèõ ÷àñòåé   
+ * PHP - Óïðàâëåíèå êîìïîíåíòîì (Ãåíåðàöèÿ, Èíèöèàëèçàöèÿ, Îáðàáîòêà ñîáûòèé)
+ * HTML - Íåîáõîäèìûå øàáëîíû
+ * CSS - Ñòèëè 
+ * Javascript - Êëèåíòñêàÿ ÷àñòü óïðàâëåíèÿ êîìïîíåíòîì
+ */
+class Widget
+{
+    private static $prefix = "_g";
+    private static $idx = 0;
+    private $id;
+    public $data = array();
+    public $view;
+    protected $template;
+
+    public function __construct()   
+    {
+        $this->id = self::$idx ++;
+        $this->setUp();
+    }
+
+    function setUp()
+    {
+    }
+
+    public function getName()
+    {
+        return self::$prefix . intval($this->id);
+    }    
+
+    /**
+     * Ãåíåðàöèÿ êîäà èíèöèàëèçàöèè êîìïîíåíòà íà ñòîðîíå êëèåíòà
+     */
+    public function getCodeBefore()
+    {
+        $result = 
+//        "alert('".$this->getName()."');" . 
+        "var " . $this->getName() . " = new " . get_class($this) . "(" 
+        . json::encode($this->data) . ");";
+        return $result;
+    }
+
+    public function setData($name, $value)
+    {
+        $this->data[$name] = $value;
+    }
+
+    public function getCodeAfter()
+    {
+       return $this->getName() . ".appendTo(document.getElementById('" . $this->getName() . "'));\n";
+    }
+
+    public function postMake()
+    {
+    }
+    
+    /**
+     * Ãåíåðàöèÿ êîìïîíåíòà
+     */
+    function make(Controller $parent)
+    {
+        $this->view = $parent->getView($this->template); // Controller
+        $this->view->index = $this->getName();  
+        foreach ($this->data as $name => $value) {
+            $this->view->set($name, $value);
+        }
+        $this->view->addScriptRaw($this->getCodeBefore(), true); 
+        $this->postMake();
+        $this->view->addScriptRaw($this->getCodeAfter(), true); 
+    }
+}
+
+?>