Simple blog system instance based on CakePHP, cakephp blog instance _ PHP Tutorial

A simple blog system instance based on CakePHP and a cakephp blog instance. A simple blog system instance based on CakePHP. a cakephp blog instance is a simple blog system based on CakePHP. Share it with you for your reference. The specific implementation method is based on the simple blog system instance implemented by CakePHP, and the cakephp blog instance.

This example describes a simple blog system based on CakePHP. Share it with you for your reference. The specific implementation method is as follows:

PostsController. php file:

<?phpclass PostsController extends AppController { public $helpers = array('Html', 'Form', 'Session'); public $components = array('Session'); public function index()  {   $this->set('posts', $this->Post->find('all')); } public function view($id=null) {   $this->Post->id=$id;   $this->set('post',$this->Post->read()); } public function add() {   if($this->request->is("post"))   {    $this->Post->create();    if($this->Post->save($this->request->data))    {      $this->Session->setFlash("your post added!");      $this->redirect(array('action'=>'index'));    }    else    {      $this->Session->setFlash("unable to create post!");    }   } } public function edit($id=null) {   $this->Post->id=$id;   if($this->request->is('get'))   {     $this->request->data = $this->Post->read();   }   else   {     if($this->Post->save($this->request->data))      {       $this->Session->setFlash('Your post has been updated.');       $this->redirect(array('action' => 'index'));     }     else     {       $this->Session->setFlash('Unable to update your post.');     }   } } public function delete($id) {    if ($this->request->is('get')) {        throw new MethodNotAllowedException();    }    if ($this->Post->delete($id)) {      $this->Session->setFlash('The post with id: ' . $id . ' has been deleted.');      $this->redirect(array('action' => 'index'));    } }}?>

Post. php file:

<?phpclass Post extends AppModel {public $validate = array( 'title' => array( 'rule' => 'notEmpty'), 'body' => array( 'rule' => 'notEmpty'));}?>

Routes. php file:

<?php/** * Routes configuration * * In this file, you set up routes to your controllers and their actions. * Routes are very important mechanism that allows you to freely connect * different urls to chosen controllers and their actions (functions). * * PHP 5 * * CakePHP(tm) : Rapid Development Framework (http://cakephp.org) * Copyright 2005-2012, Cake Software Foundation, Inc. (http://cakefoundation.org) * * Licensed under The MIT License * Redistributions of files must retain the above copyright notice. * * @copyright   Copyright 2005-2012, Cake Software Foundation, Inc. (http://cakefoundation.org) * @link     http://cakephp.org CakePHP(tm) Project * @package    app.Config * @since     CakePHP(tm) v 0.2.9 * @license    MIT License (http://www.opensource.org/licenses/mit-license.php) *//** * Here, we are connecting '/' (base path) to controller called 'Pages', * its action called 'display', and we pass a param to select the view file * to use (in this case, /app/View/Pages/home.ctp)... */  //Router::connect('/', array('controller' => 'pages', 'action' => 'display', 'home'));  Router::connect('/', array('controller' => 'posts', 'action' => 'index'));/** * ...and connect the rest of 'Pages' controller's urls. */  Router::connect('/pages/*', array('controller' => 'pages', 'action' => 'display'));/** * Load all plugin routes. See the CakePlugin documentation on  * how to customize the loading of plugin routes. */  CakePlugin::routes();/** * Load the CakePHP default routes. Only remove this if you do not want to use * the built-in default routes. */  require CAKE . 'Config' . DS . 'routes.php';

The blog. SQL file is as follows:

-- MySQL dump 10.13 Distrib 5.5.19, for Win64 (x86)---- Host: localhost  Database: facebook-- -------------------------------------------------------- Server version  5.5.19/*!40101 SET @OLD_CHARACTER_SET_CLIENT=@@CHARACTER_SET_CLIENT */;/*!40101 SET @OLD_CHARACTER_SET_RESULTS=@@CHARACTER_SET_RESULTS */;/*!40101 SET @OLD_COLLATION_CONNECTION=@@COLLATION_CONNECTION */;/*!40101 SET NAMES utf8 */;/*!40103 SET @OLD_TIME_ZONE=@@TIME_ZONE */;/*!40103 SET TIME_ZONE='+00:00' */;/*!40014 SET @OLD_UNIQUE_CHECKS=@@UNIQUE_CHECKS, UNIQUE_CHECKS=0 */;/*!40014 SET @OLD_FOREIGN_KEY_CHECKS=@@FOREIGN_KEY_CHECKS, FOREIGN_KEY_CHECKS=0 */;/*!40101 SET @OLD_SQL_MODE=@@SQL_MODE, SQL_MODE='NO_AUTO_VALUE_ON_ZERO' */;/*!40111 SET @OLD_SQL_NOTES=@@SQL_NOTES, SQL_NOTES=0 */; ---- Table structure for table `posts`--DROP TABLE IF EXISTS `posts`;/*!40101 SET @saved_cs_client   = @@character_set_client */;/*!40101 SET character_set_client = utf8 */;CREATE TABLE `posts` ( `id` int(10) unsigned NOT NULL AUTO_INCREMENT, `title` varchar(50) COLLATE utf8_unicode_ci DEFAULT NULL, `body` text COLLATE utf8_unicode_ci, `created` datetime DEFAULT NULL, `modified` datetime DEFAULT NULL, PRIMARY KEY (`id`)) ENGINE=InnoDB AUTO_INCREMENT=5 DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;/*!40101 SET character_set_client = @saved_cs_client */;---- Dumping data for table `posts`--LOCK TABLES `posts` WRITE;/*!40000 ALTER TABLE `posts` DISABLE KEYS */;INSERT INTO `posts` VALUES (1,'The title','This is the post body.','2012-11-01 15:43:41',NULL),(2,'A title once again','And the post body follows.','2012-11-01 15:43:41',NULL),(3,'Title strikes back','This is really exciting! Not.','2012-11-01 15:43:41',NULL),(4,'ggjjkhkhhk','7777777777777777777777777\r\n777777777777777777777777','2012-11-01 20:16:28','2012-11-01 20:16:28');/*!40000 ALTER TABLE `posts` ENABLE KEYS */;UNLOCK TABLES;---- Table structure for table `schema_migrations`--DROP TABLE IF EXISTS `schema_migrations`;/*!40101 SET @saved_cs_client   = @@character_set_client */;/*!40101 SET character_set_client = utf8 */;CREATE TABLE `schema_migrations` ( `version` varchar(255) COLLATE utf8_unicode_ci NOT NULL, UNIQUE KEY `unique_schema_migrations` (`version`)) ENGINE=InnoDB DEFAULT CHARSET=utf8 COLLATE=utf8_unicode_ci;/*!40101 SET character_set_client = @saved_cs_client */;---- Dumping data for table `schema_migrations`--LOCK TABLES `schema_migrations` WRITE;/*!40000 ALTER TABLE `schema_migrations` DISABLE KEYS */;INSERT INTO `schema_migrations` VALUES ('20121013024711'),('20121013030850');/*!40000 ALTER TABLE `schema_migrations` ENABLE KEYS */;UNLOCK TABLES;/*!40103 SET TIME_ZONE=@OLD_TIME_ZONE */;/*!40101 SET SQL_MODE=@OLD_SQL_MODE */;/*!40014 SET FOREIGN_KEY_CHECKS=@OLD_FOREIGN_KEY_CHECKS */;/*!40014 SET UNIQUE_CHECKS=@OLD_UNIQUE_CHECKS */;/*!40101 SET CHARACTER_SET_CLIENT=@OLD_CHARACTER_SET_CLIENT */;/*!40101 SET CHARACTER_SET_RESULTS=@OLD_CHARACTER_SET_RESULTS */;/*!40101 SET COLLATION_CONNECTION=@OLD_COLLATION_CONNECTION */;/*!40111 SET SQL_NOTES=@OLD_SQL_NOTES */;-- Dump completed on 2012-11-01 16:41:46

I hope this article will help you with php programming.

Examples in this article describes a simple blog system based on CakePHP. Share it with you for your reference. Implementation method...