Extract new Flarum\Post namespace

src/Post/CommentPost.php

@@ -0,0 +1,185 @@
+<?php
+
+/*
+ * This file is part of Flarum.
+ *
+ * (c) Toby Zerner <toby.zerner@gmail.com>
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Flarum\Post;
+
+use Flarum\Post\Event\Hidden;
+use Flarum\Post\Event\Posted;
+use Flarum\Post\Event\Restored;
+use Flarum\Post\Event\Revised;
+use Flarum\Formatter\Formatter;
+use Flarum\User\User;
+
+/**
+ * A standard comment in a discussion.
+ *
+ * @property string $parsed_content
+ * @property string $content_html
+ */
+class CommentPost extends Post
+{
+    /**
+     * {@inheritdoc}
+     */
+    public static $type = 'comment';
+
+    /**
+     * The text formatter instance.
+     *
+     * @var \Flarum\Formatter\Formatter
+     */
+    protected static $formatter;
+
+    /**
+     * Create a new instance in reply to a discussion.
+     *
+     * @param int $discussionId
+     * @param string $content
+     * @param int $userId
+     * @param string $ipAddress
+     * @return static
+     */
+    public static function reply($discussionId, $content, $userId, $ipAddress)
+    {
+        $post = new static;
+
+        $post->time = time();
+        $post->discussion_id = $discussionId;
+        $post->user_id = $userId;
+        $post->type = static::$type;
+        $post->ip_address = $ipAddress;
+
+        // Set content last, as the parsing may rely on other post attributes.
+        $post->content = $content;
+
+        $post->raise(new Posted($post));
+
+        return $post;
+    }
+
+    /**
+     * Revise the post's content.
+     *
+     * @param string $content
+     * @param User $actor
+     * @return $this
+     */
+    public function revise($content, User $actor)
+    {
+        if ($this->content !== $content) {
+            $this->content = $content;
+
+            $this->edit_time = time();
+            $this->edit_user_id = $actor->id;
+
+            $this->raise(new Revised($this));
+        }
+
+        return $this;
+    }
+
+    /**
+     * Hide the post.
+     *
+     * @param User $actor
+     * @return $this
+     */
+    public function hide(User $actor = null)
+    {
+        if (! $this->hide_time) {
+            $this->hide_time = time();
+            $this->hide_user_id = $actor ? $actor->id : null;
+
+            $this->raise(new Hidden($this));
+        }
+
+        return $this;
+    }
+
+    /**
+     * Restore the post.
+     *
+     * @return $this
+     */
+    public function restore()
+    {
+        if ($this->hide_time !== null) {
+            $this->hide_time = null;
+            $this->hide_user_id = null;
+
+            $this->raise(new Restored($this));
+        }
+
+        return $this;
+    }
+
+    /**
+     * Unparse the parsed content.
+     *
+     * @param string $value
+     * @return string
+     */
+    public function getContentAttribute($value)
+    {
+        return static::$formatter->unparse($value);
+    }
+
+    /**
+     * Get the parsed/raw content.
+     *
+     * @return string
+     */
+    public function getParsedContentAttribute()
+    {
+        return $this->attributes['content'];
+    }
+
+    /**
+     * Parse the content before it is saved to the database.
+     *
+     * @param string $value
+     */
+    public function setContentAttribute($value)
+    {
+        $this->attributes['content'] = $value ? static::$formatter->parse($value, $this) : null;
+    }
+
+    /**
+     * Get the content rendered as HTML.
+     *
+     * @param string $value
+     * @return string
+     */
+    public function getContentHtmlAttribute($value)
+    {
+        return static::$formatter->render($this->attributes['content'], $this);
+    }
+
+    /**
+     * Get the text formatter instance.
+     *
+     * @return \Flarum\Formatter\Formatter
+     */
+    public static function getFormatter()
+    {
+        return static::$formatter;
+    }
+
+    /**
+     * Set the text formatter instance.
+     *
+     * @param \Flarum\Formatter\Formatter $formatter
+     */
+    public static function setFormatter(Formatter $formatter)
+    {
+        static::$formatter = $formatter;
+    }
+}