PHP Post::setContent方法代码示例

 public function createPost($data)
 {
     $currentUser = parent::authenticateUser();
     $post = new Post();
     if (isset($data->title) && isset($data->content)) {
         $post->setTitle($data->title);
         $post->setContent($data->content);
         $post->setAuthor($currentUser);
     }
     try {
         // validate Post object
         $post->checkIsValidForCreate();
         // if it fails, ValidationException
         // save the Post object into the database
         $postId = $this->postMapper->save($post);
         // response OK. Also send post in content
         header($_SERVER['SERVER_PROTOCOL'] . ' 201 Created');
         header('Location: ' . $_SERVER['REQUEST_URI'] . "/" . $postId);
         header('Content-Type: application/json');
         echo json_encode(array("id" => $postId, "title" => $post->getTitle(), "content" => $post->getContent()));
     } catch (ValidationException $e) {
         header($_SERVER['SERVER_PROTOCOL'] . ' 400 Bad request');
         echo json_encode($e->getErrors());
     }
 }

    public function create($content, $idAuthor, Topic $Topic, SCategory $SCategory)
    {
        $post = new Post($this->db);
        try {
            $post->setContent($content);
            $post->setIdAuthor($idAuthor);
            $post->setTopic($Topic);
            $post->setSCategory($SCategory);
        } catch (Exception $e) {
            $errors = $e->getMessage();
            echo $errors;
        }
        if (!isset($err)) {
            $content = $this->db->quote($post->getContent());
            $idAuthor = $post->getIdAuthor();
            $idTopic = $post->getIdTopic();
            $idSCategory = $post->getIdSCategory();
            $query = 'INSERT INTO post(content, id_author, id_topic, id_sCategory)
						VALUE (' . $content . ',' . $idAuthor . ', ' . $idTopic . ', ' . $idSCategory . ')';
        }
        $res = $this->db->exec($query);
        if ($res) {
            $id = $this->db->lastInsertId();
            if ($id) {
                return $this->findById($id);
            } else {
                throw new Exception('Database error');
            }
        } else {
            throw new Exception($errors);
        }
    }

 function addPost($post)
 {
     if (isset($this->content) && is_array($this->content)) {
         $this->content[] = $post;
     } else {
         parent::setContent(array($post));
     }
     $this->update();
     return $this;
 }

 private function processResults($statement)
 {
     $results = array();
     if ($statement) {
         while ($row = $statement->fetch(PDO::FETCH_OBJ)) {
             $post = new Post();
             $post->setId($row->post_id);
             $post->setTitle($row->title);
             $post->setContent($row->content);
             $results[] = $post;
         }
     }
     return $results;
 }

 /**
  * Console-only route to generate fixtures.
  */
 public function fixturesAction()
 {
     $em = $this->getEntityManager();
     for ($i = 0; $i < 100; $i++) {
         $post = new Post();
         $post->setTitle('Post ' . uniqid());
         $post->setIntro(str_repeat('intro ', rand(1, 100)));
         $content = '';
         for ($j = mt_rand(1, 100); $j > 0; $j--) {
             $content .= str_repeat('lorem ipsum ', rand(1, 20));
         }
         $post->setContent($content);
         $em->persist($post);
     }
     $em->flush();
 }

 /**
  * savePost saves / creates a post
  *
  * @param Slim_Http_Request $request
  * @param \stojg\puny\Post $post
  */
 public static function save_post(\Slim_Http_Request $request, Post $post)
 {
     $post->setContent($request->post('content'))->setTitle($request->post('title'))->setDate($request->post('date'))->setCategories($request->post('categories'))->setDraft($request->post('draft'))->save('posts');
 }

 public function create($idTopic, $content)
 {
     $post = new Post();
     $set = $post->setContent($content);
     if ($set === true) {
         $manager = new TopicManager($this->db);
         $topic = $manager->findById($idTopic);
         $set = $post->setIdTopic($topic);
         if ($set === true) {
             if (isset($_SESSION['id'])) {
                 $manager = new UserManager($this->db);
                 $user = $manager->getCurrent();
                 $set = $post->setIdAuthor($user);
                 if ($set === true) {
                     $idAuthor = intval($user->getId());
                     $idTopic = intval($post->getIdTopic());
                     $content = mysqli_real_escape_string($this->db, $post->getContent());
                     $query = "INSERT INTO post (id_author, id_topic, content) VALUES (" . $idAuthor . ", " . $idTopic . ", '" . $content . "')";
                     $result = mysqli_query($this->db, $query);
                     if ($result) {
                         $id = mysqli_insert_id($this->db);
                         if ($id) {
                             return $this->findById($id);
                         } else {
                             return "Erreur serveur.";
                         }
                     } else {
                         return mysqli_error();
                     }
                 } else {
                     return $set;
                 }
             } else {
                 return "Utilisateur déconnecté.";
             }
         } else {
             return $set;
         }
     } else {
         return $set;
     }
 }

$db = mysql_connect(WALKER_DB_HOST, WALKER_DB_USERNAME, WALKER_DB_PASSWORD) or die('Could not connect: ' . mysql_error());
mysql_select_db(WALKER_DB_NAME);
mysql_query('SET NAMES utf8');
mysql_query('SET CHARACTER SET utf8');
mysql_query("SET COLLATION_CONNECTION='utf8_general_ci'");
if (isset($_POST['method'])) {
    $post = new Post();
    switch ($_POST['method']) {
        case 'new':
            check_login();
            $post->setTitle($_POST['title']);
            $post->setAuthor($_SESSION['user']);
            $post->setTags($_POST['tags']);
            $post->setReply($_POST['reply']);
            $post->setShow($_POST['show']);
            $post->setContent($_POST['content']);
            $id = $post->newTopic();
            mysql_close($db);
            echo 'ok';
            //header("Location: http://www.n7money.cn/view/$id.html");
            break;
        case 'modify':
            check_login();
            $post->setId(intval($_POST['topic_id']));
            $post->setTitle($_POST['title']);
            $post->setCreated($_POST['created']);
            $post->setAuthor($_SESSION['user']);
            $post->setReply($_POST['reply']);
            $post->setShow($_POST['show']);
            $post->setContent($_POST['content']);
            $post->setTags($_POST['tags']);

 /**
  * 
  * @param sfWebRequest $request
  * @param sfForm $form
  * @param Room $room
  * @return <bool> false if preview action
  */
 protected function processTopicForm(sfWebRequest $request, sfForm $form, Room $room, User $user)
 {
     $form->bind($request->getParameter($form->getName()), $request->getFiles($form->getName()));
     if ($form->isValid()) {
         if ($this->getRequestParameter('submitAct')) {
             $values = $form->getValues();
             // topic saving
             $topic = new Topic();
             $topic->setTitle($values['title']);
             $topic->setIdRoom($room->getId());
             $topic->setIdUser($user->getId());
             $topic->save();
             // post saving
             $post = new Post();
             $post->setContent($values['post']['content']);
             $post->setIdTopic($topic->getId());
             $post->setIdUser($user->getId());
             $post->save();
             $this->redirect('room_topic_show', $topic);
         } else {
             if ($this->getRequestParameter('prevSubmitAct')) {
                 return;
             } else {
                 return false;
             }
         }
     }
 }

<?php

include_once 'Registry.php';
include_once 'dao/PostDAO.php';
include_once 'model/Post.php';
// Instanciar uma conexão com PDO
$conn = new PDO('mysql:host=localhost;port=3306;dbname=example-pdo', 'user', 'password');
$conn->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
// Armazenar essa instância no Registry
$registry = Registry::getInstance();
$registry->set('Connection', $conn);
// Instanciar um novo Post e setar informações
$primeiroPost = new Post();
$primeiroPost->setTitle('Primeiro post');
$primeiroPost->setContent('Conteudo!');
// Instanciar um novo Post e setar informações
$segundoPost = new Post();
$segundoPost->setTitle('Segundo post');
$segundoPost->setContent('Conteudo!');
// Instanciar o DAO e trabalhar com os métodos
$postDAO = new PostDAO();
$postDAO->insert($primeiroPost);
$postDAO->insert($segundoPost);
// Resgatar todos os registros e iterar
$results = $postDAO->getAll();
foreach ($results as $post) {
    echo $post->getTitle() . '<br />';
    echo $post->getContent() . '<br />';
    echo '<br />';
}

 /**
  * Makes a new post by this user
  *
  * @param int $threadID
  * @param string $postBody
  * @return bool
  */
 public function makeNewPost($threadID, $postBody)
 {
     //If the user is banned, they can't make a new post
     if ($this->getHidden()) {
         return false;
     }
     //Create the post
     $post = new Post();
     $post->setThreadId($threadID);
     $post->setContent($postBody, sfConfig::get('app_general_allowed_html_tags'));
     $post->setPosterId($this->getId());
     //If the post wasn't correctly added to the DB, return false
     return $post->save();
 }

 /**
  * Action to add a new post
  * 
  * When called via GET, it shows the add form
  * When called via POST, it adds the post to the
  * database
  * 
  * The expected HTTP parameters are:
  * <ul>
  * <li>title: Title of the post (via HTTP POST)</li>
  * <li>content: Content of the post (via HTTP POST)</li>      
  * </ul>
  * 
  * The views are:
  * <ul>
  * <li>posts/add: If this action is reached via HTTP GET (via include)</li>   
  * <li>posts/index: If post was successfully added (via redirect)</li>
  * <li>posts/add: If validation fails (via include). Includes these view variables:</li>
  * <ul>
  *  <li>post: The current Post instance, empty or 
  *  being added (but not validated)</li>
  *  <li>errors: Array including per-field validation errors</li>   
  * </ul>
  * </ul>
  * @throws Exception if no user is in session
  * @return void
  */
 public function add()
 {
     if (!isset($this->currentUser)) {
         throw new Exception("Not in session. Adding posts requires login");
     }
     $post = new Post();
     if (isset($_POST["submit"])) {
         // reaching via HTTP Post...
         // populate the Post object with data form the form
         $post->setTitle($_POST["title"]);
         $post->setContent($_POST["content"]);
         // The user of the Post is the currentUser (user in session)
         $post->setAuthor($this->currentUser);
         try {
             // validate Post object
             $post->checkIsValidForCreate();
             // if it fails, ValidationException
             // save the Post object into the database
             $this->postMapper->save($post);
             // POST-REDIRECT-GET
             // Everything OK, we will redirect the user to the list of posts
             // We want to see a message after redirection, so we establish
             // a "flash" message (which is simply a Session variable) to be
             // get in the view after redirection.
             $this->view->setFlash("Post \"" . $post->getTitle() . "\" successfully added.");
             // perform the redirection. More or less:
             // header("Location: index.php?controller=posts&action=index")
             // die();
             $this->view->redirect("posts", "index");
         } catch (ValidationException $ex) {
             // Get the errors array inside the exepction...
             $errors = $ex->getErrors();
             // And put it to the view as "errors" variable
             $this->view->setVariable("errors", $errors);
         }
     }
     // Put the Post object visible to the view
     $this->view->setVariable("post", $post);
     // render the view (/view/posts/add.php)
     $this->view->render("posts", "add");
 }

    $userName = trim($_POST['userName']);
    $user = User::getByName($userName);
    if ($user == null) {
        $user = new User();
        $user->setUserName($userName);
        $user->setRegistryDate(date('Y-m-d H:i:s'));
        $user->insert();
    }
    $thread->setUserId($user->getUserId());
    $thread->setCreated(date('Y-m-d H:i:s'));
    $thread->insert();
    $post = new Post();
    $post->setUserId($user->getUserId());
    $post->setThreadId($thread->getThreadId());
    $post->setCreated(date('Y-m-d H:i:s'));
    $post->setContent(trim($_POST['content']));
    $post->insert();
    header("Location: /index.php?thread=" . $thread->getThreadId());
    die;
}
?>
<html>
    <head>
        <title>Форум</title>
        <meta charset="utf-8"/>
    </head>
    <body> <?php 
$view = View::getView(View::VIEW_MAIN);
$view->show();
?>
    </body>

<?php

require_once 'autoloader.php';
echo "ok";
$query = new Create();
$query->createDatabase();
$user = new Post();
$user->setTitle('Etiam posuere');
$user->setPhotos('pics02.jpg');
$user->setContent('Pellentesque viverra vulputate enim. Aliquam erat volutpat. Pellentesque tristique ante. Sed vel tellus.');
$user->save();

 public function testSave()
 {
     $post = new Post();
     $post->setDate('2012-01-01 12:12');
     $post->setTitle('New Post');
     $post->setContent('New content');
     $post->save('/tmp/');
     $newPost = new Post('/tmp/2012-01-01-new-post.md');
     $this->assertEquals('New Post', $post->getTitle());
     $newPost->setTitle('change-url');
     $newPost->save('/tmp/');
 }