E_WeChat/packageA/invoice/modules/detailLine/index.js

const _Http = getApp().globalData.http,
  file = require("../../../../utils/FormatTheAttachment");
Component({
  data: {
    sa_invoiceapplyid: 0,
    "content": {
      nocache: true,
      "pageNumber": 1,
      pageTotal: 1,
      total: null
    }
  },
  methods: {
    /* 获取产品列表 */
    getList(id, init) {
      let content = this.data.content;
      content.sa_invoiceapplyid = id;
      if (init) content.pageNumber = 1;
      _Http.basic({
        "id": "20221217091303",
        "version": 1,
        content
      }).then(res => {
        console.log("订单行列表", res)
        if (res.msg != '成功') return wx.showToast({
          title: res.msg,
          icon: "none"
        })
        res.data = res.data.map(value => {
          if (value.attinfos.length != 0) {
            value.attinfos = file.fileList(value.attinfos)
            let image = value.attinfos.find(v => v.fileType == "image");
            value.cover = image ? image.cover : "";
          }
          return value;
        })
        this.setData({
          list: res.pageNumber == 1 ? res.data : this.data.list.concat(res.data),
          "content.pageNumber": res.pageNumber + 1,
          "content.pageSize": res.pageSize,
          "content.pageTotal": res.pageTotal,
          "content.total": res.total,
          sa_invoiceapplyid: id
        })
      })
    },
    /* 去添加订单行 */
    addProduct() {
      let detail = getCurrentPages().find(v => v.__route__ == 'packageA/invoice/detail').data.detail;
      wx.navigateTo({
        url: `/select/orderFormLine/index?params=${JSON.stringify({
          "id": "20221217085103",
          "version":1,
          "content": {
              nocache:true,
              "sys_enterpriseid":detail.sys_enterpriseid,
              "sa_invoiceapplyid":detail.sa_invoiceapplyid,
              "where":{
                "condition":"",
                "sonum":"",
                "begindate":"",
                "enddate":""
              }
          }
        })}`
      });
      getApp().globalData.handleSelect = this.handleSelect.bind(this);
    },
    /* 处理新增订单行 */
    handleSelect(detail) {
      let that = this;
      wx.showModal({
        title: '提示',
        content: `是否确认添加${detail.result.length}条订单行?`,
        complete: (res) => {
          if (res.confirm) _Http.basic({
            "id": "20221217091203",
            "version": 1,
            "content": {
              "sa_invoiceapplyid": that.data.sa_invoiceapplyid,
              "iteminfos": detail.list.map(v => {
                return {
                  "sa_invoiceapply_orderid": 0,
                  "saorderid": v.sa_orderid,
                  "sa_orderitemsid": v.sa_orderitemsid,
                  "price": v.price
                }
              })
            }
          }).then(s => {
            console.log('新增订单行', s)
            wx.showToast({
              title: s.msg == '成功' ? '添加成功' : s.msg,
              icon: "none"
            });
            if (s.msg == '成功') setTimeout(() => {
              that.getList(that.data.sa_invoiceapplyid, true);
              wx.navigateBack();
              // that.updateThePrice();
            }, 300)
          })
        }
      });
    },
    /* 修改开票金额数量 */
    changeProduct({
      detail
    }) {
      let invoiceaqty = detail.invoiceaqty;
      detail.invoiceaqty = 0;
      _Http.basic({
        "id": "20221217091203",
        "version": 1,
        "content": {
          "sa_invoiceapplyid": this.data.sa_invoiceapplyid,
          "iteminfos": [detail]
        }
      }).then(res => {
        console.log("修改订单行", res)
        let i = this.data.list.findIndex(v => v.sa_orderitemsid == detail.sa_orderitemsid)
        if (res.msg != '成功') {
          wx.showToast({
            title: res.msg,
            icon: "none"
          });
          if (i != -1) this.setData({
            [`list[${i}].invoiceamount`]: this.data.list[i].invoiceamount,
            [`list[${i}].invoiceaqty`]: this.data.list[i].invoiceaqty
          })
        } else {
          if (i != -1) this.setData({
            [`list[${i}].invoiceamount`]: detail.invoiceamount,
            [`list[${i}].invoiceaqty`]: (invoiceaqty - 0).toFixed(2)
          })
        }
      })
    },
    /* 删除订单行 */
    deleteItem({
      detail
    }) {
      console.log(detail)
      let that = this;
      wx.showModal({
        title: '提示',
        content: `是否确认删除“${detail.itemname}”`,
        complete: ({
          confirm
        }) => {
          if (confirm) _Http.basic({
            "id": "20221217091403",
            "version": 1,
            "content": {
              "sa_invoiceapply_orderids": [detail.sa_invoiceapply_orderid]
            }
          }).then(res => {
            console.log('删除订单行', res)
            wx.showToast({
              title: res.msg == '成功' ? '删除成功' : res.msg,
              icon: "none"
            });
            if (res.msg == '成功') that.setData({
              list: that.data.list.filter(v => v.sa_orderitemsid != detail.sa_orderitemsid)
            })
          })
        }
      })
    },
  }
})