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src/Controller/State.php

@@ -0,0 +1,70 @@
+<?php
+
+class Controller_State 
+{
+    public $action = '';
+    public $states = array();
+    public $titles = array();
+
+    public function __construct($action)
+    {
+        $this->action = $action;
+    }
+
+    static function make($action)
+    {
+        return new Controller_State($action);
+    }
+
+    public function addTitle($name, $url = array())
+    {
+        $this->titles [] = array($name, $url);
+        return $this;
+    }
+
+    public function addState(Controller_State $state)
+    {
+        $this->states [$state->getAction()] = $state;
+        return $this;
+    }
+
+    public function getAction()
+    {
+        return $this->action;
+    }
+
+    function checkAction($action, &$list)
+    {
+        if ($this->action == $action) {
+            array_push($list, $this);
+            return true;
+        } else {
+            foreach ($this->states as $state) {
+                if ($state->checkAction($action, $list)) {
+                    array_push($list, $this);
+                    return true;
+                }
+            }
+        }
+        return false;
+    }
+
+    function makeTitle(Controller_Action $module)
+    {
+        foreach ($this->titles as $item) {
+            $module->path->addMenuItem($module->nUrl($this->action, $item[1]), $item[0]);
+        }
+    }
+
+    function getPath($module, $action)
+    {
+        $list = array();
+        if ($this->checkAction($action, $list)) {
+            foreach (array_reverse($list) as $item) {
+                $item->makeTitle($module);
+            }
+        } else {
+            $this->makeTitle($module);
+        }
+    }
+}