<?php namespace App\Http\Controllers\Admin;

use App\Http\Requests\Admin\Orders as Request;
use App\Models\AdminUser;
use App\Models\Custom;
use App\Models\CustomAddr;
use App\Models\CustomScore;
use App\Models\FilesManager;
use App\Models\Product;
use App\Models\Orders as Model;
use App\Models\Orders\Receipt;
use App\Models\OrdersAddr;
use App\Models\OrdersProduct;
use App\Models\School;
use Illuminate\Support\Facades\DB;
use Kra8\Snowflake\Snowflake;
use Intervention\Image\Facades\Image;
use Intervention\Image\Gd\Font;
use App\Servers\WechatPay\Payment;

/**
 * 订单管理
 *
 * @author    刘相欣
 *
 */
class Orders extends Auth{
	
	protected function _initialize(){
		parent::_initialize();
		$this->assign('breadcrumb1','销售管理');
		$this->assign('breadcrumb2','订单管理');
	}

	/**
	 * 首页列表
	 * 
	 * */
    public function index(Model $Model,OrdersProduct $OrdersProduct,Product $Product,Custom $Custom){
		// 接受参数
		$code					= request('order_code','');
		$productCode			= request('product_code','');
		$snowflakeId			= request('snowflake_id',0);
		$orders_other			= request('orders_other',0);
		$customCode				= request('custom_code','');
		$productName			= request('product_name','');
		$phone					= request('phone','');
        $contact_area			= request('contact_area','');
        $contact_school			= request('contact_school','');
        $contact_grade			= request('contact_grade','');
        $contact_class			= request('contact_class','');
		$status					= request('status',0);
		$startTime				= request('start_time','');
		$endTime				= request('end_time','');
		// 编码转ID
		$id						= $code ? $Model->codeToId($code) : 0;
		$productId				= $productCode ? $Product->codeToId($productCode) : 0;
		$uid					= $customCode ? $Custom->codeToId($customCode) : 0;
		// 查询条件
		$map 					= [];
		// 编码ID
		if( $id )				$map[] = ['orders_product.order_id','=',$id];
		if( $snowflakeId )		$map[] = ['orders.snowflake_id','=',$snowflakeId];
		if( $uid )				$map[] = ['custom.uid','=',$uid];
		// 编码ID
		if( $orders_other )		$map[] = $orders_other == 1 ? ['orders_product.product_id','>',0] : ['orders_product.product_id','=',0];
		if( $productId )		$map[] = ['orders_product.product_id','=',$productId];
		if( $productName )		$map[] = ['orders_product.product_name','=',$productName];
		if( $phone )			$map[] = ['orders_addr.contact_phone','=',$phone];
        if( $contact_area )		$map[] = ['orders_addr.contact_area','LIKE','%'.$contact_area.'%'];
        if( $contact_school )	$map[] = ['orders_addr.contact_school','LIKE','%'.$contact_school.'%'];
        if( $contact_grade )	$map[] = ['orders_addr.contact_grade','LIKE','%'.$contact_grade.'%'];
        if( $contact_class )	$map[] = ['orders_addr.contact_class','LIKE','%'.$contact_class.'%'];
		if( $startTime )		$map[] = ['orders_product.insert_time','>=',strtotime($startTime)];
		if( $endTime )			$map[] = ['orders_product.insert_time','<=',strtotime($endTime)];
		if( $status )			$map[] = ['orders_product.status','=',$status];
		// 查询数据
		$list					= $OrdersProduct->query()
									->join('custom','orders_product.custom_uid','=','custom.uid')
									->join('orders','orders.id','=','orders_product.order_id')
									->join('orders_addr','orders_addr.order_id','=','orders_product.order_id')
									->where($map)
									->orderByDesc('orders_product.id')
									->select([
										'orders_product.id as id',
										'orders.snowflake_id',
										'orders_product.order_id',
										'orders_product.product_id',
										'orders_product.product_name',
										'orders_product.sku_attr_names as product_spec',
										'orders_product.product_thumb',
										'orders_product.buy_num',
										'orders_product.price_total',
										'orders_product.coupon_total',
										'orders_product.pay_total',
										'orders_product.status',
										'orders_addr.contact_area',
										'orders_addr.contact_school',
										'orders_addr.contact_grade',
										'orders_addr.contact_class',
										'orders_addr.contact_name',
										'orders_addr.contact_phone',
										'custom.uid as custom_uid',
										'custom.username as custom_name',
										'custom.external_userid as external_userid',
										'orders_product.insert_time',
									])->paginate(request('limit',config('page_num',10)))->appends(request()->all());
		// 循环处理数据
		foreach ($list as $key => $value) {
			// id转编号
			$value['order_code']	= $Model->idToCode($value['order_id']);
			$value['custom_code']	= $Custom->idToCode($value['custom_uid']);
			$value['state']			= $Model->getState($value['status'],'state');
			// 重组
			$list[$key]				= $value;
		}
		// 分配数据
		$this->assign('empty', '<tr><td colspan="20">~~暂无数据</td></tr>');
		$this->assign('list', $list);
		// 加载模板
		return						$this->fetch();
    }


	/**
	 * 首页列表
	 * 
	 * */
    public function detail(Model $Model,AdminUser $AdminUser,OrdersProduct $OrdersProduct,Product $Product,Custom $Custom,OrdersAddr $OrdersAddr,Receipt $Receipt){
		// 接受参数
		$id						= request('order_id','');
		// 查询数据
		$order					= $Model->query()->find($id);
		// 查询不到订单
		if( !$order	)			return $this->error('订单数据不存在');
		// id转编号
		$order['order_code']	= $Model->idToCode($order['id']);
		$order['custom_code']	= $Custom->idToCode($order['custom_uid']);
		$order['custom_name']	= $Custom->getValue($order['custom_uid'],'username');
		$order['state']			= $Model->getState($order['status'],'state');
		// 查询子订单数据
		$orderItems				= $OrdersProduct->query()->where([['order_id','=',$id]])->select(['id as item_id','order_id','product_id','buy_num','pay_total','is_rebate','sku_attr_names as product_spec','product_name','product_thumb'])->get()->toArray();
		// 地址
		$orderAddr				= $OrdersAddr->query()->where([['order_id','=',$id]])->first(['contact_name','contact_phone','contact_province','contact_city','contact_area','contact_addr','contact_shop']);
		// 审核记录
		$orderReceipt			= $Receipt->query()->where([['order_id','=',$id]])->orderByDesc('id')->get()->toArray();
		// 循环数据
		foreach ($orderItems as $key => $value) {
			$value['product_code']	= $Product->idToCode($value['product_id']);
			$orderItems[$key]  = $value;
		}
		// 循环数据
		foreach ($orderReceipt as $key => $value) {
			// 操作人员
			$value['admin_name']= $AdminUser->getOne($value['admin_uid'],'username');
			$value['image']		= path_compat($value['image']);
			$orderReceipt[$key] = $value;
		}
		// 积分
		$score					= $orderReceipt ? max(array_column($orderReceipt,'give_score')) : 0;
		// 恭喜
		$shopName				= $orderAddr['contact_shop'] ? $orderAddr['contact_shop'] : $order['custom_name'];
		// 结果
		$shareImage				= $this->getShareImage($shopName,$score);
		// 分配数据
		$this->assign('empty', '<tr><td colspan="20">~~暂无数据</td></tr>');
		$this->assign('order', $order);
		$this->assign('orderAddr', $orderAddr);
		$this->assign('orderItems', $orderItems);
		$this->assign('orderReceipt', $orderReceipt);
		$this->assign('shareImage', $shareImage);
		// 加载模板
		return						$this->fetch();
    }


	/**
	 * 状态
	 * 
	 * */
	public function set_status( Request $request, Model $Model,OrdersProduct $OrdersProduct,CustomScore $CustomScore){
		// 验证参数
		$request->scene('set_status')->validate();
		// 接收参数
		$id				= request('id',0);
		$status			= request('status',0);
		// 获取产品和数量
		$oldData 		= $Model->query()->find($id,['id','order_score','custom_uid','insert_time']);
		// 如果用户不存在
		if( !$oldData )	return json_send(['code'=>'error','msg'=>'订单不存在']);
		// 组合数据，写入订单表，子表
		DB::beginTransaction();
		try{
			// 查询数据
			$result			= $Model->setOrderStatus($id,$status,$OrdersProduct);
			// 提示新增失败
			if( isset($result['error']) )	{
				// 回退数据
				DB::rollBack();
				// 提示信息
				return		json_send(['code'=>'error','msg'=>$result['error'],'data'=>['error'=>$result['error']]]);
			}
			if( $status == 4 ){
				// 取消积分
				if( $oldData['order_score'] > 0 ) {
					// 如果扣减失败
					$result 	= $CustomScore->trade($oldData['custom_uid'],$oldData['id'],($oldData['order_score']*-1),6,1);
					// 提示新增失败
					if( isset($result['error']) )	{
						// 回退数据
						DB::rollBack();
						// 提示信息
						return json_send(['code'=>'error','msg'=>'取消赠送积分失败','data'=>['error'=>$result['error']]]);
					}
				}
				// 取消关联订单
				$result			= $Model->cancelRelate($oldData['insert_time'],$oldData['custom_uid'],$OrdersProduct,$CustomScore);
				// 提示新增失败
				if( isset($result['error']) )	{
					// 回退数据
					DB::rollBack();
					// 提示信息
					return		json_send(['code'=>'error','msg'=>'取消关联订单失败','data'=>['error'=>$result['error']]]);
				}
			}
			// 提交数据
			DB::commit();
			// 告知结果
			return			json_send(['code'=>'success','msg'=>'设置成功','path'=>'']);
			// 返回结果
		} catch (\Throwable $th) {
			// 回退数据
			DB::rollBack();
			// 下单失败提示
			return			json_send(['code'=>'error','msg'=>'设置失败','data'=>['error'=>$th->getMessage().$th->getLine()]]);
		}
	}
    /**
     * 退款
     *
     * */
    public function refund( Request $request, Model $Model,OrdersProduct $OrdersProduct,CustomScore $CustomScore,Payment $Payment){
        // 验证参数
        $request->scene('refund')->validate();
        // 接收参数
        $id				= request('id',0);
        $orderInfo		= $Model->query()->find($id);
        if (!$orderInfo)    return json_send(['code'=>'error','msg'=>'订单不存在']);
        $params['out_trade_no']   =   (string)$orderInfo['snowflake_id'];
        $Snowflake = new Snowflake();
        $out_refund_no = $Snowflake->next();
        $params['out_refund_no']    =   (string)$out_refund_no;
        $params['refund']           =   $orderInfo['pay_total'];
        $params['total']            =   $orderInfo['pay_total'];
        $params['reason']           =   '用户退款';
        $res                        =   $Payment->refund($params);
        if (!$res)                  return json_send(['code'=>'error','msg'=>'退款失败']);
        //修改订单状态
        $res                        =   $Model->query()->where('snowflake_id','=',$orderInfo['snowflake_id'])->update(['out_refund_no'=>$out_refund_no,'status'=>5]);
        // 记录行为
        $this->addAdminHistory(admin('uid'),$Model->getTable(),$id,1,[],$orderInfo);
        //修改订单产品状态
        $res                        =   $OrdersProduct->query()->where('order_id','=',$id)->update(['status'=>5]);
        return json_send(['code'=>'success','msg'=>'退款成功']);
    }
	/**
	 * 表格导入
	 * 
	 * */
	public function import_execl( Request $request,Model $Model,Custom $Custom,OrdersAddr $OrdersAddr,OrdersProduct $OrdersProduct, FilesManager $FilesManager,CustomAddr $CustomAddr){
		// 验证参数
		$request->scene('import_execl')->validate();
		// 获取表格信息
		$file								= request()->file('order_file');
		// 返回结果
		$sheetList							= $FilesManager->excelToOrder($file);
		// 如果不存在结果
		if( isset($sheetList['error']) )	return json_send(['code'=>'error','msg'=>$sheetList['error']]);
		// 订单列表
		$orderList							= [];
		// 当前时间
		$time								= time();
		// 循环表格数据
		foreach ($sheetList as $value) 		{
			// 状态更改
			$value['status']				= $Model->getWeibanStatus($value['status']);
			// 客户手机号
			$orderList[$value['weizan_orderid']]['custom']				= ['phone'=>$value['contact_phone'],'username'=>$value['buyer_nick']];
			// 组合成订单的收件地址
			$orderList[$value['weizan_orderid']]['contact']				= [
																			'contact_name'=>$value['contact_name'],
																			'contact_phone'=>$value['contact_phone'],
																			'contact_province'=>$value['contact_province'],
																			'contact_city'=>$value['contact_city'],
																			'contact_area'=>$value['contact_area'],
																			'contact_addr'=>$value['contact_addr']
																		];
			
			// 组合成订单的收件地址
			$orderList[$value['weizan_orderid']]['product'][]			= [
																			'status'=>$value['status'],
																			'product_name'=>$value['product_name'],
																			'sku_attr_names'=>$value['sku_attr_names'],
																			'buy_num'=>$value['buy_num'],
																			'pay_total'=>$value['pay_total'],
																			'price_total'=>$value['pay_total'],
																			'insert_time'=>$value['insert_time'],
																			'update_time'=>$time,
																		];
			// 组合成订单的需要的数据
			if( !isset($orderList[$value['weizan_orderid']]['order']) )	$orderList[$value['weizan_orderid']]['order'] = ['weizan_orderid'=>$value['weizan_orderid'],'status'=>$value['status'],'pay_total'=>0,'price_total'=>0,'insert_time'=>$value['insert_time']];
			// 价格
			$orderList[$value['weizan_orderid']]['order']['pay_total']  = $orderList[$value['weizan_orderid']]['order']['pay_total'] + $value['pay_total'];
			$orderList[$value['weizan_orderid']]['order']['price_total']  = $orderList[$value['weizan_orderid']]['order']['pay_total'];
		}
		// 新增地址
		$newAddrList						= [];
		// 要更新的订单子表
		$orderProduct						= [];
		// 循环订单列表
		foreach ($orderList as $value) 		{
			// 获取手机号，查询是否用客户
			$custom							= $Custom->getOneByPhone($value['custom']['phone']);
			// 如果存在手机号
			$uid							= $custom ? $custom['uid'] : $Custom->add($value['custom']);
			// 如果客户存在
			if( !$uid )						return json_send(['code'=>'error','msg'=>$value['custom']['username'].'【'.$value['custom']['phone'].'】'.'无法创建用户']);
			// 通过订单号查询是否存在系统订单
			$orderId						= $Model->query()->where([['weizan_orderid','=',$value['order']['weizan_orderid']]])->value('id');
			// 客户ID
			$value['order']['custom_uid'] 	= $uid;
			// 存在订单获取订单ID，不存在则新增
			$orderId						= $orderId ? $Model->edit($orderId,$value['order']) : $Model->add($value['order']);
			// 如果客户存在
			if( !$orderId )					return json_send(['code'=>'error','msg'=>$orderId.'订单写入失败']);
			// 联系地址
			$contact						= $value['contact'];
			// 存在详细地址，才创建地址库
			if( $contact['contact_name'] && $contact['contact_phone'] && $contact['contact_province'] && $contact['contact_city'] && $contact['contact_area'] && $contact['contact_addr'] )	{
				// 收件地址是否存在
				$oldAddr					= $CustomAddr->query()->where([['custom_uid','=',$uid]])->first();
				// 如果不存在地址
				if( !$oldAddr )				$CustomAddr->add(['custom_uid'=>$uid,'contact_name'=>$contact['contact_name'],'contact_phone'=>$contact['contact_phone'],'contact_province'=>$contact['contact_province'],'contact_city'=>$contact['contact_city'],'contact_area'=>$contact['contact_area'],'contact_addr'=>$contact['contact_addr']]);
			}
			// 订单地址库
			$addrId							= $OrdersAddr->query()->where([['order_id','=',$orderId]])->value('id');
			// 订单ID
			$value['contact']['order_id']	= $orderId;
			// 订单地址ID
			$value['contact']['id'] 		= (int)$addrId;
			// 不存在地址的话
			$newAddrList[] 					= $value['contact'];
			// 循环子订单
			foreach ( $value['product'] as 	$product ) {
				// 数据结果
				$product['order_id']		= $orderId;
				$product['custom_uid']		= $uid;
				$product['id']				= (int) $OrdersProduct->query()->where([['order_id','=',$orderId],'product_name'=>$product['product_name'],'sku_attr_names'=>$product['sku_attr_names']])->value('id');
				$orderProduct[]				= $product;
			}
		}
		// 新地址写入
		$OrdersProduct->query()->upsert($orderProduct,'id',['product_name','sku_attr_names','buy_num','pay_total','price_total','update_time']);
		// 新地址写入
		$OrdersAddr->query()->upsert($newAddrList,'id',['contact_name','contact_phone','contact_province','contact_city','contact_area','contact_addr']);
		// 提示成功
		return								json_send(['code'=>'success','msg'=>'订单导入成功','path'=>'']);
	}

	/**
	 * 批量修改状态
	 * 
	 * */
	public function import_execl_status( Request $request,Model $Model,OrdersProduct $OrdersProduct,FilesManager $FilesManager){
		// 验证参数
		$request->scene('import_execl_status')->validate();
		// 获取表格信息
		$file								= request()->file('order_file');
		// 返回结果
		$sheetList							= $FilesManager->excelToOrderStatus($file);
		// 如果不存在结果
		if( isset($sheetList['error']) )	return json_send(['code'=>'error','msg'=>$sheetList['error']]);
		// 循环表格数据
		foreach ($sheetList as $key=>$value) 		{
			// 客户ID
			$orderId						= $Model->codeToId($value['order_code']);
			// 如果客户ID有误
			if( !$orderId )					return json_send(['code'=>'error','msg'=>$value['order_code'].'编码有误']);
			// 订单状态
			$status							= $Model->getWeibanStatus($value['status']);
			// 状态提示
			if( $status < 0 )				return json_send(['code'=>'error','msg'=>$value['order_code'].'状态有误']);
			// 修改数据
			$result							= $Model->setOrderStatus($orderId,$status,$OrdersProduct);
			// 提示
			if( isset($result['error'])	)	return json_send(['code'=>'error','msg'=>$value['order_code'].$result['error']]);
		}
		// 提示成功
		return								json_send(['code'=>'success','msg'=>'订单导入成功','path'=>'']);
	}

	/**
	 * 导出表格导入
	 * 
	 * */
	public function down_excel(Model $Model,OrdersProduct $OrdersProduct,Product $Product,Custom $Custom){
		// 接受参数
		$code					= request('order_code','');
		$productCode			= request('product_code','');
		$snowflakeId			= request('snowflake_id',0);
		$orders_other			= request('orders_other',0);
		$customCode				= request('custom_code','');
		$productName			= request('product_name','');
		$phone					= request('phone','');
        $contact_area			= request('contact_area','');
        $contact_school			= request('contact_school','');
        $contact_grade			= request('contact_grade','');
        $contact_class			= request('contact_class','');
		$status					= request('status',0);
		$startTime				= request('start_time','');
		$endTime				= request('end_time','');
		// 编码转ID
		$id						= $code ? $Model->codeToId($code) : 0;
		$productId				= $productCode ? $Product->codeToId($productCode) : 0;
		$uid					= $customCode ? $Custom->codeToId($customCode) : 0;
		// 查询条件
		$map 					= [];
		// 编码ID
		if( $id )				$map[] = ['orders_product.order_id','=',$id];
		if( $snowflakeId )		$map[] = ['orders.snowflake_id','=',$snowflakeId];
		if( $uid )				$map[] = ['custom.uid','=',$uid];
		// 编码ID
		if( $orders_other )		$map[] = $orders_other == 1 ? ['orders_product.product_id','>',0] : ['orders_product.product_id','=',0];
		if( $productId )		$map[] = ['orders_product.product_id','=',$productId];
		if( $productName )		$map[] = ['orders_product.product_name','=',$productName];
		if( $phone )			$map[] = ['orders_addr.contact_phone','=',$phone];
        if( $contact_area )		$map[] = ['orders_addr.contact_area','LIKE','%'.$contact_area.'%'];
        if( $contact_school )	$map[] = ['orders_addr.contact_school','LIKE','%'.$contact_school.'%'];
        if( $contact_grade )	$map[] = ['orders_addr.contact_grade','LIKE','%'.$contact_grade.'%'];
        if( $contact_class )	$map[] = ['orders_addr.contact_class','LIKE','%'.$contact_class.'%'];
		if( $startTime )		$map[] = ['orders_product.insert_time','>=',strtotime($startTime)];
		if( $endTime )			$map[] = ['orders_product.insert_time','<=',strtotime($endTime)];
		if( $status )			$map[] = ['orders_product.status','=',$status];
		// 查询数据
		$data					= $OrdersProduct->query()
									->join('custom','orders_product.custom_uid','=','custom.uid')
									->join('orders','orders.id','=','orders_product.order_id')
									->join('orders_addr','orders_addr.order_id','=','orders_product.order_id')
									->where($map)
									->orderByDesc('orders_product.id')
									->select([
										'orders_product.id as id',
										'orders.snowflake_id',
										'orders_product.order_id',
										'orders_product.product_id',
										'orders_product.product_name',
										'orders_product.sku_attr_names as product_spec',
										'orders_product.product_thumb',
										'orders_product.buy_num',
										'orders_product.price_total',
										'orders_product.coupon_total',
										'orders_product.pay_total',
										'orders_product.status',
										'orders_addr.contact_area',
										'orders_addr.contact_school',
										'orders_addr.contact_grade',
										'orders_addr.contact_class',
										'orders_addr.contact_name',
										'orders_addr.contact_phone',
										'custom.uid as custom_uid',
										'custom.username as custom_name',
										'custom.external_userid as external_userid',
										'orders_product.insert_time',
									])->get()->toArray();
		// 循环处理数据
        foreach ($data as $key => $value) {
            // id转编号
            $value['status']		= $Model->getState($value['status'],'state');
            $value['custom_uid']	= $Custom->idToCode($value['custom_uid']);
			$value['product_id']	= $value['product_id'] ? $Product->idToCode($value['product_id']) : '— —';
            $value['product_price']	= $value['buy_num'] ? ($value['price_total'] / $value['buy_num']) : $value['buy_num'];
            $value['pay_price']		= $value['buy_num'] ? ($value['pay_total'] / $value['buy_num']) : $value['buy_num'];
            // 重组
            $data[$key]             = [
                'order_id'		    => $Model->idToCode($value['order_id']),
				'snowflake_id'		=> (string)$value['snowflake_id'],
                'status'		    => $value['status'],
                'contact_area'		=> $value['contact_area'],
                'contact_school'	=> $value['contact_school'],
				'contact_grade'		=> $value['contact_grade'],
				'contact_class'		=> $value['contact_class'],
                'contact_name'		=> $value['contact_name'],
                'contact_phone'		=> $value['contact_phone'],
                'product_id'		=> $value['product_id'],
                'product_name'		=> $value['product_name'],
                'product_spec'		=> $value['product_spec'],
                'product_price'		=> $value['product_price'],
                'pay_price'		    => $value['pay_price'],
                'buy_num'		    => $value['buy_num'],
                'coupon_total'		=> $value['coupon_total'],
                'pay_total'		    => $value['pay_total'],
				'custom_uid'		=> $value['custom_uid'],
                'custom_name'		=> $value['custom_name'],
                'external_userid'	=> $value['external_userid'],
                'insert_time'		=> date('Y-m-d H:i:s',$value['insert_time']),
            ];
        }
		try {
			// 去下载
			$this->toDown($data);
		} catch (\Throwable $th) {
			echo $th->getMessage();
		}
	}


	/**
	 * 去下载
	 */
	private function  toDown($data){
		try {
            $config     = [
                'path' =>public_path().'/uploads/' // xlsx文件保存路径
            ];
            $excel      = new \Vtiful\Kernel\Excel($config);
            $header     =   [
                '订单ID',
				'订单编号',
                '订单状态',
                '区域',
                '学校',
                '年级',
                '班级',
                '学生姓名',
                '收货手机',
                '产品编码',
                '产品名称',
                '产品规格',
                '产品单价',
                '折后单价',
                '产品数量',
                '优惠金额',
                '产品金额',
				'客户ID',
                '客户昵称',
				'企微ID',
                '下单时间',
            ];
            $filePath = $excel->fileName(uniqid().'.xlsx', 'sheet1')
                ->header($header)
                ->data($data)
                ->output();
            $filename   =   '订单下载'.date('Y-m-d His').'.xlsx';
            header("Content-Type: application/vnd.openxmlformats-officedocument.spreadsheetml.sheet");
            header('Content-Disposition: attachment;filename="' . $filename . '"');
            header('Content-Length: ' . filesize($filePath));
            header('Content-Transfer-Encoding: binary');
            header('Cache-Control: must-revalidate');
            header('Cache-Control: max-age=0');
            header('Pragma: public');
            ob_clean();
            flush();
            if (copy($filePath, 'php://output') === false) {
                dd('下载出错');
            }
            @unlink($filePath);
            exit();
        }catch (\Throwable $th) {
            return $th->getMessage();
        }
	}

	/**
	 * 分享图片
	 * 
	 */
	private function getShareImage($shopName,$score=0){
		// 尝试执行
		try {
			// 加载图片
			$image		= Image::make(public_path('uploads/images/default/').'order_receipt_share.jpg');
			// 加载图片
			$qrcode		= Image::make(public_path('uploads/images/default/').'mp_qrcode.jpg')->resize(100,100);
			// 设置文字样式（字体、大小、颜色等）
			$fontPath	= public_path().'/fonts/msyh14.ttf';// 指定字体文件路径
			// 文本
			$score 		= $score ? '即将获得'.$score.'积分' : '';

			// 给图片写入文字
			$image->text('恭喜 '.$shopName, 240,60,function (Font $font) use ($fontPath) {
				$font->file($fontPath);		// 字体文件地址
				$font->size(24);			// 字体大小
				$font->color('#FFFFFF');
				$font->align('center');
			});

			// 给图片写入文字
			$image->text('完成了一笔订单', 240,100,function (Font $font) use ($fontPath) {
				$font->file($fontPath);		// 字体文件地址
				$font->size(24);			// 字体大小
				$font->color('#FFFFFF');
				$font->align('center');
			});
			// 是否有积分
			if( $score ){
				// 给图片写入文字
				$image->text($score, 240,140,function (Font $font) use ($fontPath) {
					$font->file($fontPath);		// 字体文件地址
					$font->size(24);			// 字体大小
					$font->color('#FFFFFF');
					$font->align('center');
				});
			}
			// 给图片写入文字
			$image->text('你也来试试吧', 240,$score?180:140,function (Font $font) use ($fontPath) {
				$font->file($fontPath);		// 字体文件地址
				$font->size(24);			// 字体大小
				$font->color('#FFFFFF');
				$font->align('center');
			});
			// 插入图片
			$image->insert($qrcode,'bottom-right',10,10);
			// 转码成字符串
			$image		= $image->encode('jpg', 90)->__toString();
			// 转base64
			$base64		= 'data:image/jpg;base64,' . base64_encode($image);

			return		$base64;
		} catch (\Throwable $th) {
			// 返回路径
			return 			'';
		}
	}

	/**
	 * 设置订单地址
	 */
	public function set_addr(Request $request,OrdersAddr $OrdersAddr,School $School){
		// 接收参数
		$orderId						= request('order_id',''); 
		// 获取数据
		$oldData						= $OrdersAddr->getOneByOrderId($orderId);
		// 修改
		if( request()->isMethod('post') ){
			// 验证参数
			$request->scene('set_addr')->validate();
			// 接收数据
			$data['contact_area']		= request('contact_area','');
			$data['contact_school']		= request('contact_school','');
			$data['contact_grade']		= request('contact_grade','');
			$data['contact_class']		= request('contact_class','');
			$data['contact_name']		= request('contact_name','');
			$data['contact_phone']		= request('contact_phone','');
			// 写入数据表
			$id							= $OrdersAddr->edit($orderId,$data);
			// 如果操作失败
			if( !$id ) 					return json_send(['code'=>'error','msg'=>'编辑失败']);
			// 告知结果
			return						json_send(['code'=>'success','msg'=>'编辑成功','action'=>'edit']);
		}
		// 获取地址
		$areaList 						= $School->getAreaList();
		// 年级
		$gradeList 						= $School->getGradeList();
		// 班级
		$classList 						= $School->getClassList();
		// 学校
		$schoolList 					= $School->query()->where([['area','=',request('contact_area',$oldData['contact_area'])]])->get(['id','name'])->toArray();
		// 分配数据
		$this->assign('oldData',$oldData);
		$this->assign('areaList',$areaList);
		$this->assign('gradeList',$gradeList);
		$this->assign('classList',$classList);
		$this->assign('schoolList',$schoolList);
		$this->assign('crumbs','修改地址');
		// 加载模板
		return						$this->fetch();
	}

	/**
	 * 设置订单地址
	 */
	public function get_school(OrdersAddr $OrdersAddr,School $School){
		// 接收参数
		$orderId						= request('order_id',0); 
		// 获取数据
		$oldData						= $OrdersAddr->getOneByOrderId($orderId);
		// 接收参数
		$contactArea					= request('contact_area',''); 
		// 学校
		$schoolList 					= $School->query()->where([['area','=',$contactArea]])->get(['id','name'])->toArray();
		// 分配数据
		$this->assign('oldData',$oldData);
		$this->assign('schoolList',$schoolList);
		// 加载模板
		return						$this->fetch();
	}


}