UserFavorite.php
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<?php
namespace addons\shopro\model;
use think\Model;
use traits\model\SoftDelete;
/**
* 用户收藏模型
*/
class UserFavorite extends Model
{
use SoftDelete;
protected $name = 'shopro_user_favorite';
// 开启自动写入时间戳字段
protected $autoWriteTimestamp = 'int';
// 定义时间戳字段名
protected $createTime = 'createtime';
protected $updateTime = 'updatetime';
protected $deleteTime = 'deletetime';
protected $hidden = ['createtime', 'updatetime'];
// 追加属性
protected $append = [
];
public static function edit($params)
{
extract($params);
$user = User::info();
//批量删除模式
if (isset($goods_ids)) {
foreach ($goods_ids as $g) {
self::get(['goods_id' => $g, 'user_id' => $user->id])->delete();
}
return false;
}
//单商品默认反向增删
$favorite = self::get(['goods_id' => $goods_id, 'user_id' => $user->id]);
if ($favorite) {
$favorite->delete();
return false;
}else{
self::create([
'user_id' => $user->id,
'goods_id' => $goods_id
]);
return true;
}
}
public static function getGoodsList()
{
$user = User::info();
// 商品物理删除的，直接删掉
self::whereNotExists(function ($query) {
$goodsTableName = (new Goods())->getQuery()->getTable();
$tableName = (new self())->getQuery()->getTable();
$query = $query->table($goodsTableName)->where($goodsTableName . '.id=' . $tableName . '.goods_id');
return $query;
})->where([
'user_id' => $user->id
])->delete();
$favoriteData = self::with(['goods' => function ($query) {
$query->removeOption('soft_delete');
}])->where([
'user_id' => $user->id
])->order('createtime', 'DESC')->paginate(10);
return $favoriteData;
}
public function goods()
{
return $this->belongsTo(Goods::class, 'goods_id', 'id');
}
}