<?php

namespace app\models\cms;

use Yii;
use app\models\Model;


/**
 * This is the model class for table "{{%cms_rich_text}}".
 *
 * @property int $id ID
 * @property int $cx_mch_id 平台商户ID
 * @property string $title 标题
 * @property string|null $author 作者
 * @property string|null $summary 摘要
 * @property string|null $cover_url 封面
 * @property string $content 内容
 * @property int $created_at 添加时间
 * @property int $updated_at 更新时间
 * @property int $is_delete 是否删除：0=否，1=是
 * @property int $deleted_at 删除时间
 */
class RichText extends \yii\db\ActiveRecord
{
    /**
     * {@inheritdoc}
     */
    public static function tableName()
    {
        return '{{%cms_rich_text}}';
    }

    /**
     * {@inheritdoc}
     */
    public function rules()
    {
        return [
            [['title', 'author', 'content', 'summary', 'cover_url'], 'trim'],
            [['cx_mch_id', 'created_at', 'updated_at', 'is_delete', 'deleted_at'], 'integer'],
            [['title', 'content'], 'required'],
            [['content'], 'string'],
            [['title'], 'string', 'max' => 512],
            [['author'], 'string', 'max' => 128],
            [['summary', 'cover_url'], 'string', 'max' => 2048],
        ];
    }

    /**
     * {@inheritdoc}
     */
    public function attributeLabels()
    {
        return [
            'id' => 'ID',
            'cx_mch_id' => '平台商户ID',
            'title' => '标题',
            'author' => '作者',
            'summary' => '摘要',
            'cover_url' => '封面',
            'content' => '内容',
            'created_at' => '添加时间',
            'updated_at' => '更新时间',
            'is_delete' => '是否删除：0=否，1=是',
            'deleted_at' => '删除时间',
        ];
    }
    
        
    public function beforeSave($insert) {
        if(parent::beforeSave($insert)){
            if($this->isNewRecord){
                $this->created_at = time();
            }
            $this->updated_at = time();
            if($this->is_delete == 1)
                $this->deleted_at = time(); 
            $this->htmlTagFilter();
            return true;
        } else {
            return false;
        }
    }  
    
    public function htmlTagFilter()
    {
        $this->title = Model::htmlTagFilter($this->title);
        $this->author = Model::htmlTagFilter($this->author);
        $this->summary = Model::htmlTagFilter($this->summary);
        $this->cover_url = Model::htmlTagFilter($this->cover_url);
        $this->content = Model::htmlTagFilter($this->content);
    }


    public static function saveRichText($rich_text_id, $title, $content, $cover_url = null, $author = null, $summary = null, $cx_mch_id = 0)
    {
        $model = RichText::findOne([
            'id' => $rich_text_id,
            'cx_mch_id' => $cx_mch_id,
        ]);
        if($model == null){
            $model = new RichText();
            $model->cx_mch_id = $cx_mch_id;
            $model->is_delete = 0;
        }
        $model->title = $title;
        $model->content = $content;
        $model->author = $author;
        $model->summary = $summary;
        $model->cover_url = $cover_url;
        if(!$model->save()){
            return (new Model())->getModelError($model);
        }
        return Model::asReturnSuccess("ok", ['rich_text_id' => $model->id]);
    }
    
    public static function deleteRichText($rich_text_id, $cx_mch_id = 0)
    {
        $model = RichText::findOne([
            'id' => $rich_text_id,
            'cx_mch_id' => $cx_mch_id,
            'is_delete' => 0
        ]);        
        if($model == null){
            return Model::asReturnError("内容不存在或已经删");
        }
        $model->is_delete = 1;
        if(!$model->save()){
            return (new Model())->getModelError($model);
        }
        return Model::asReturnSuccess();        
    }
}