import shopApi from '../../api/shop';
import userApi from '../../api/user';

Component({

  /**
   * 组件的属性列表
   */
  properties: {
  },

  /**
   * 组件的初始数据
   */
  data: {
    calculatedPrice:{},
    product:{},
    isShowConfirm:false
  },

  /**
   * 组件的方法列表
   */
  methods: {
    preOrder(product){
      shopApi.calculateOrderPrice(product.id).then((data)=>{
        this.setData({
          calculatedPrice:data,
          product,
          isShowConfirm:true
        });
      })
    },
    getOrder(){
      shopApi.order(this.data.product.id).then((data)=>{
        userApi.createPayment(data.order_id,'PRODUCT').then((data)=>{
          this.triggerEvent('orderCreated');
          wx.requestPayment({
            timeStamp:data.payment_params.timeStamp,
            nonceStr:data.payment_params.nonceStr,
            package:data.payment_params.package,
            signType:data.payment_params.signType,
            paySign:data.payment_params.paySign,
            success:(res)=>{
              console.log(res);
              wx.navigateTo({
                url: '/pages/shop/success/index',
              })
            },
            fail:(res)=>{
              console.log(res);
            }
          })
        });
      }).catch((error)=>{
        this.setData({
          isShowConfirm:false
        })
        wx.showModal({
          title: error.message,
          showCancel:false,
          complete: (res) => {
          }
        })
      });
    },
  }
})