<?php namespace app\model; use think\Model; class BpsAdLandingUrl extends Model { // 设置当前模型对应的完整数据表名称 protected $table = 'bps.bps_ads_landing_url'; // 设置主键 // protected $pk = 'creative_id'; // 设置自动时间戳 protected $autoWriteTimestamp = true; // 定义时间戳字段 protected $createTime = 'created_at'; protected $updateTime = 'updated_at'; // 设置字段类型和默认值 protected $casts = [ 'platform_type' => 'int', 'account_id' => 'string', 'ad_id' => 'string', 'landing_url' => 'string', 'landing_access' => 'string', 'create_at' => 'timestamp', 'update_at' => 'timestamp', ]; // 默认值设置 protected $defaults = [ 'landing_access' => '', 'landing_url' => '', ]; }