<!-- File: /Blog/controllers/posts_controller -->
<?php
	class PostsController extends AppController {
		var $name = 'Posts';
		function index() {
			$this->set('posts', $this->Post->find('all'));
		}
		function view($id = null) {
			$this->Post->id = $id;
			$this->set('post', $this->Post->read());
		}
		function add() {
			if (!empty($this->data)) {
				if ($this->Post->save($this->data)) {
					$this->Session->setFlash('Your post has been saved.');
					$this->redirect(array('action'=>'index'));
				}
			}
		}
		function edit($id=null) {
			$this->Post->id=$id;
			if (empty($this->data)) {
				$this->data = $this->Post->read();
			} else {
				if ($this->Post->save($this->data)) {
					$this->Session->setFlash('Your post has been updated.');
					$this->redirect(array('action'=>'index', null, true));
					exit();
				}

			}

		}
		function delete($id) {
			$this->Post->delete($id);
			$this->Session->setFlash('The post with id: '. $id .'has been deleted' );
			$this->redirect(array('action'=>'index', null ,true));
			exit();
		}
	}
?>