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<?php |
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namespace Taskforcedev\LaravelForum\Models; |
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use \Exception; |
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use Taskforcedev\LaravelForum\Helpers\UserHelper; |
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use \Validator; |
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/** |
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* Class ForumPost |
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* |
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* @property integer $id |
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* @property string $title |
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* @property string $body |
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* @property integer $forum_id |
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* @property integer $author_id |
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* @property integer $sticky |
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* @property integer $locked |
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* |
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* @package Taskforcedev\LaravelForum\Models |
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*/ |
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class ForumPost extends AbstractModel |
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{ |
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public $table = 'forum_posts'; |
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public $fillable = ['title', 'body', 'forum_id', 'author_id', 'sticky', 'locked']; |
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/** |
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* Eloquent Relation. |
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* @return \Illuminate\Database\Eloquent\Relations\BelongsTo |
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*/ |
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public function author() |
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{ |
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$userHelper = new UserHelper(); |
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$model = $userHelper->getUserModel(); |
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return $this->belongsTo($model); |
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} |
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/** |
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* Eloquent Relation. |
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* @return \Illuminate\Database\Eloquent\Relations\BelongsTo |
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*/ |
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public function forum() |
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{ |
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return $this->belongsTo('Taskforcedev\LaravelForum\Forum'); |
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} |
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/** |
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* Eloquent Relation. |
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* @return \Illuminate\Database\Eloquent\Relations\HasMany |
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*/ |
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public function replies() |
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{ |
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$local = 'id'; |
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$foreign = 'post_id'; |
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return $this->hasMany('Taskforcedev\LaravelForum\ForumReply', $foreign, $local); |
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} |
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/** |
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* Is model data valid. |
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* |
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* @param array|object $data The data to validate. |
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* |
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* @return boolean |
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*/ |
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public static function valid($data) |
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{ |
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$rules = [ |
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'title' => 'required|min:3|max:100', |
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'body' => 'required|min:5', |
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'forum_id' => 'required|exists:forums,id', |
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'author_id' => 'required|min:1|exists:users,id', |
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'sticky' => 'min:1|max:1', |
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'locked' => 'min:1|max:1', |
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]; |
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$validator = Validator::make($data, $rules); |
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if ($validator->passes()) { |
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return true; |
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} |
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return false; |
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} |
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/** |
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* Gets the last reply for the current forum post. |
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* |
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* @return array |
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*/ |
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public function lastReply() |
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{ |
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try { |
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$replies = ForumReply::where('post_id', $this->id)->get(); |
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if ($replies->isEmpty()) { |
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return null; |
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} |
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$reply = $replies->last(); |
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return [ |
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'author' => $reply->author->name, |
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'date' => $reply->created_at |
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]; |
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} catch (Exception $e) { |
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return null; |
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} |
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} |
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} |
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If a method or function can return multiple different values and unless you are sure that you only can receive a single value in this context, we recommend to add an additional type check:
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