Библиотека для cis, online, cms1

core/primitive.php

@@ -0,0 +1,105 @@
+<?php
+/**
+ * Êëàññ ïðåîáðàçîâàíèÿ òèïà çíà÷åíèÿ ïîëÿ êëàññà â òèï ïîëÿ òàáëèöû
+ * @package core
+ */
+class Primitive
+{
+    public $value;
+    public $name;
+    public function __construct ($name = "")
+    {
+        $this->name = $name;
+    }
+
+    // Ïðåîáðàçîâàíèå èç âíåøíåãî âîðìàòà
+    public function setString ($value)
+    {
+        $this->value = $value;
+    }
+
+    // Ïðåîáðàçîâàíèå èç ôîðìàòà áàçû äàííûõ 
+    public function setRes ($res, $key)
+    {
+        $this->value = $res->getString ($key);
+    }
+
+    public function __toString ()
+    {
+        return ((string) $this->value);
+    }
+
+    // Ïðåîáðàçîâàíèå âî âíåøíèé ôîðìàò
+    public function getString ()
+    {
+        return $this->__toString ();
+    }
+}
+
+/**
+ * Îòîáðàæåíèå ïîëÿ òàáëèöû â öåëîå ÷èñëî 
+ * @package core
+ */
+class Int4 extends Primitive {
+    public function setRes ($res, $key) {
+        $this->value = $res->getInt ($key);
+    }
+
+    public function setString ($value) {
+        $this->value = ((int) $value);
+    }
+}
+
+/* Foreign key */
+class FKey extends Int4 {}
+
+/**
+ * Îòîáðàæåíèå ïîëÿ òàáëèöû â äàòó - âðåìÿ
+ */
+class Date extends Primitive
+{
+    public function setRes ($res, $key)
+    {
+        $this->value = $res->getInt ($key);
+    }
+
+    public function setString ($value)
+    {
+        $this->value = 0;
+        if ($tmp = explode("/",$value,3)) {
+            if ($tmp[1] && $tmp[0] && $tmp[2]) {
+                if (checkdate($tmp[1], $tmp[0], $tmp[2])) {
+                    $this->value = mktime(0, 0, 0, $tmp[1], $tmp[0], $tmp[2]);
+                }
+            }
+        }
+    }
+
+    public function getString ()
+    {
+        return date ("d/m/Y", $this->value);
+    }
+}
+
+/**
+ *
+ */
+class Password extends Primitive 
+{
+    public function setRes ($res, $key)
+    {
+        $this->value = $res->getString($key);
+    }
+
+    public function setString ($value)
+    {
+        $this->value = md5($value);
+    }
+
+    public function getString ()
+    {
+        return $this->value;
+    }
+}
+
+?>