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

use App\Http\Controllers\Api\Api;
use App\Models\CouponProduct;
use App\Models\Coupon as Model;
use App\Http\Requests\Api\Coupon as Request;

/**
 * 优惠券接口
 * 
 * @author 刘相欣
 * 
 * */
class Coupon extends Api{


	/**
	 * 获取优惠券可用商品			/api/coupon/get_product
	 * 
	 * @param	string		$code		授权码
	 * 
	 * */
	public function get_product(Request $request,Model $Model,CouponProduct $CouponProduct){
		// 接口验签
		// $this->verify_sign();
		// 验证参数
		$request->scene('get_product')->validate();
		// 检查登录
		$uid						= $this->checkLogin();
		// 接收参数
		$couponId					= request('coupon_id',0);
		$limit						= request('limit',10);
		// 显示
		$map						= [['id','=',$couponId],['status','=',0]];
		// 查询
		$coupon						= $Model->query()->where($map)->first();
		// 获取优惠券可用商品列表
		$Paginator					= $CouponProduct->query()
									->join('product','coupon_product.product_id','=','product.id')
									->where([['coupon_product.coupon_id','=',$couponId],['product.status','=',0]])
									->orderBy('product.sort')
									->orderBy('product.id')
									->paginate($limit,['product.id','product.sort','product.name','product.thumb','product.spec','product.price','product.market_price','product.stock']);
		// 获取数据
		$data['total']				= $Paginator->total();
		$data['current_page']		= $Paginator->currentPage();
		$data['per_page']			= $Paginator->perPage();
		$data['last_page']			= $Paginator->lastPage();
		$data['data']				= $Paginator->items();
		// 处理请求
		foreach ( $data['data'] as $key => $value ) {
			// 处理数据
			$value['thumb'] 		= path_compat($value['thumb']);
			// 重组数据
			$data['data'][$key]		= $value;
		}
		// 返回结果
		return						json_send(['code'=>'success','msg'=>'获取成功','data'=>$data]);
	}


}