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<?phpnamespace App\Http\Model;use Illuminate\Support\Facades\DB;use Illuminate\Support\Facades\Log;
class Order extends BaseModel{ //订单
protected $table = 'order'; public $timestamps = false; protected $hidden = array(); protected $guarded = array(); //$guarded包含你不想被赋值的字段数组。
const ORDER_UN_COMMENT = 0;//未评价
const ORDER_IS_COMMENT = 1;//是否评论，1已评价
public function getDb() { return DB::table($this->table); } /** * 列表 * @param array $where 查询条件 * @param string $order 排序 * @param string $field 字段 * @param int $offset 偏移量 * @param int $limit 取多少条 * @return array */ public function getList($where = array(), $order = '', $field = '*', $offset = 0, $limit = 15) { $model = $this->getDb(); if($where){$model = $model->where($where);} $res['count'] = $model->count(); $res['list'] = array(); if($res['count'] > 0) { if($field){if(is_array($field)){$model = $model->select($field);}else{$model = $model->select(\DB::raw($field));}} if($order){$model = parent::getOrderByData($model, $order);} if($offset){}else{$offset = 0;} if($limit){}else{$limit = 15;} $res['list'] = $model->skip($offset)->take($limit)->get(); } return $res; } /** * 分页，用于前端html输出 * @param array $where 查询条件 * @param string $order 排序 * @param string $field 字段 * @param int $limit 每页几条 * @param int $page 当前第几页 * @return array */ public function getPaginate($where = array(), $order = '', $field = '*', $limit = 15) { $res = $this->getDb(); if($where){$res = $res->where($where);} if($field){if(is_array($field)){$res = $res->select($field);}else{$res = $res->select(\DB::raw($field));}} if($order){$res = parent::getOrderByData($res, $order);} if($limit){}else{$limit = 15;} return $res->paginate($limit); } /** * 查询全部 * @param array $where 查询条件 * @param string $order 排序 * @param string $field 字段 * @param int $limit 取多少条 * @return array */ public function getAll($where = array(), $order = '', $field = '*', $limit = '', $offset = '') { $res = $this->getDb(); if($where){$res = $res->where($where);} if($field){if(is_array($field)){$res = $res->select($field);}else{$res = $res->select(\DB::raw($field));}} if($order){$res = parent::getOrderByData($res, $order);} if($offset){$res = $res->skip($offset);} if($limit){$res = $res->take($limit);} $res = $res->get(); return $res; } /** * 获取一条 * @param array $where 条件 * @param string $field 字段 * @return array */ public function getOne($where, $field = '*') { $res = $this->getDb(); if($where){$res = $res->where($where);} if($field){if(is_array($field)){$res = $res->select($field);}else{$res = $res->select(\DB::raw($field));}} $res = $res->first(); return $res; } /** * 添加 * @param array $data 数据 * @return int */ public function add(array $data,$type = 0) { if($type==0) { // 新增单条数据并返回主键值
return self::insertGetId(parent::filterTableColumn($data,$this->table)); } elseif($type==1) { /** * 添加单条数据 * $data = ['foo' => 'bar', 'bar' => 'foo']; * 添加多条数据 * $data = [ * ['foo' => 'bar', 'bar' => 'foo'], * ['foo' => 'bar1', 'bar' => 'foo1'], * ['foo' => 'bar2', 'bar' => 'foo2'] * ]; */ return self::insert($data); } } /** * 修改 * @param array $data 数据 * @param array $where 条件 * @return int */ public function edit($data, $where = array()) { $res = $this->getDb(); return $res->where($where)->update(parent::filterTableColumn($data, $this->table)); } /** * 删除 * @param array $where 条件 * @return bool */ public function del($where) { $res = $this->getDb(); $res = $res->where($where)->delete(); return $res; } //获取订单状态文字:1待付款，2待发货,3待收货,4待评价(确认收货，交易成功),5退款/售后,6已取消,7无效
public function getOrderStatusAttr($data) { $res = ''; if($data->order_status == 0 && $data->pay_status ==0) { $res = array('text'=>'待付款','num'=>1); } elseif($data->order_status == 0 && $data->shipping_status == 0 && $data->pay_status == 1) { $res = array('text'=>'待发货','num'=>2); } elseif($data->order_status == 0 && $data->refund_status == 0 && $data->shipping_status == 1 && $data->pay_status == 1) { $res = array('text'=>'待收货','num'=>3); } elseif($data->order_status == 3 && $data->refund_status == 0) { $res = array('text'=>'交易成功','num'=>4); } elseif($data->order_status == 3 && $data->refund_status == 1) { $res = array('text'=>'售后中','num'=>5); } elseif($data->order_status == 1) { $res = array('text'=>'已取消','num'=>6); } elseif($data->order_status == 2) { $res = array('text'=>'无效','num'=>7); } elseif($data->order_status == 3 && $data->refund_status == 2) { $res = array('text'=>'退款成功','num'=>8); } return $res; } //获取发票类型文字：0不索要发票，1个人，2企业
public function getInvoiceAttr($data) { $arr = array(0 => '不索要发票', 1 => '个人', 2 => '企业'); return $arr[$data->invoice]; } //获取订单来源文字：1pc，2weixin，3app，4wap
public function getPlaceTypeAttr($data) { $arr = array(0 => '未知', 1 => 'pc', 2 => 'weixin', 3 => 'app', 4 => 'wap'); return $arr[$data->place_type]; } //根据订单id返库存
public function returnStock($order_id) { $order_goods = model('OrderGoods')->getDb()->where(array('order_id'=>$order_id))->get(); if(!$order_goods){return false;} foreach($order_goods as $k=>$v) { //订单商品直接返库存
model('Goods')->changeGoodsStock(array('goods_id'=>$v->goods_id,'goods_number'=>$v->goods_number,'type'=>1)); } return true; } //订单超时，设为无效
public function orderSetInvalid($order_id) { $order = self::where(array('id'=>$order_id,'order_status'=>0,'pay_status'=>0))->update(['order_status'=>2]); if(!$order){return false;} //返库存
$this->returnStock($order_id); return true; } /** * 打印sql */ public function toSql($where) { return $this->getDb()->where($where)->toSql(); }}
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