// +---------------------------------------------------------------------- declare (strict_types=1); namespace app\common\model; use cores\BaseModel; use think\model\relation\HasMany; use think\model\relation\HasOne; use app\common\model\store\Shop; /** * 活动模型类 * Class User * @package app\common\model */ class ActiveMain extends BaseModel { // 定义表名 protected $name = 'active_main'; // 定义主键 protected $pk = 'id'; /** * 关联活动栏目 * @return HasMany */ public function col(): HasMany { return $this->hasMany('activeCol', 'active_id', 'id'); } /** * icon_image关联 * @return HasOne */ public function indexImage(): HasOne { return $this->hasOne('UploadFile', 'file_id', 'index_image_id') ->bind(['index_image_url' => 'preview_url']); } /** * index_image关联 * @return HasOne */ public function themeImage(): HasOne { return $this->hasOne('UploadFile', 'file_id', 'theme_image_id') ->bind(['theme_image_url' => 'preview_url']); } }