E_WeChat/packageA/tool/index.js

const _Http = getApp().globalData.http;

Page({
  data: {
    brand: {}, //当前品牌
    brandList: [], //品牌列表
    typeList: [],
    cType: {},
    loading: true,
    "content": {
      "pageNumber": 1,
      "pageTotal": 1,
      "tradefield": "",
      "istool": 1,
      "where": {
        "condition": ""
      },
      sort: []
    },

    filter: [{
      label: "领域",
      index: null,
      showName: "tradefield", //显示字段
      valueKey: "tradefield", //返回Key
      selectKey: "tradefield", //传参 代表选着字段 不传参返回整个选择对象
      value: "", //选中值
      list: []
    }]
  },
  onLoad(options) {
    this.getBrand()
    this.getNum();
    this.getDomain();
  },
  /* 获取领域 */
  getDomain() {
    _Http.basic({
      "id": 20221223141802,
      "content": {
        "pageNumber": 1,
        "pageSize": 99999,
        "where": {
          "condition": ""
        }
      }
    }).then(res => {
      console.log("获取领域", res)
      if (res.data.length) this.setData({
        "filter[0].list": res.data
      });
    })
  },
  /* 处理筛选 */
  handleFilter({
    detail
  }) {
    if (detail.tradefield === {}) detail.tradefield = "";
    if (detail.tradefield == this.data.content.tradefield) return;
    this.setData({
      "content.tradefield": detail.tradefield
    });
    this.getList(true);
  },
  /* 切换分类 */
  typeChange({
    detail
  }) {
    let typeList = this.data.typeList;
    if (typeList.length - 1 != detail.rowIndex) typeList = typeList.slice(0, detail.rowIndex + 1);
    typeList[detail.rowIndex].active = detail.index
    if (detail.item.subdep.length) typeList.push({
      active: -1,
      list: detail.item.subdep
    })
    this.setData({
      cType: detail.item,
      typeList
    });
    this.getList(true);
  },
  /* 获取品牌 */
  getBrand() {
    _Http.basic({
      "id": 20220924163702,
      "content": {
        "pageSize": 999,
      }
    }).then(res => {
      console.log("查询品牌", res)
      if (res.data.length) this.setData({
        brandList: res.data,
        brand: res.data[0],
      });
      this.getTypeList();
    })
  },
  /* 获取分类 */
  getTypeList() {
    _Http.basic({
      "id": "20220926095202",
      "istool": 1, //默认0，不是工具，1表示工具
      "pageSize": 1000,
      "content": {
        "sa_brandid": this.data.brand.sa_brandid
      }
    }).then(res => {
      console.log("工具营销类别", res)
      if (res.data[0].ttemclass) this.setData({
        ['typeList[0]']: {
          active: 0,
          list: res.data[0].ttemclass
        },
        "cType": res.data[0].ttemclass[0]
      });
      this.getList(true);
    })
  },
  /* 获取产品 */
  getList(init = false) {
    if (init.detail != undefined) init = init.detail;
    let content = this.data.content;
    if (init) content.pageNumber = 1;
    if (content.pageNumber > content.pageTotal) return;

    content.brandids = [this.data.brand.sa_brandid];
    content.itemclassids = [this.data.cType.itemclassid];

    _Http.basic({
      "id": 20220924163802,
      content
    }).then(res => {
      console.log("商品列表", res)
      this.selectComponent('#ListBox').RefreshToComplete();
      this.setData({
        list: res.data,
        "content.pageNumber": res.pageNumber + 1,
        "content.pageTotal": res.pageTotal,
        "content.sort": res.sort,
        loading: false
      })
      this.setListHeight()
    })
  },
  startFiltration() {
    /* _Http.basic().then(res => {
    	console.log("获取领域", res)
    }) */
  },
  /* 搜索 */
  onSearch({
    detail
  }) {
    this.setData({
      "content.where.condition": detail
    });
    this.getList(true)
  },
  onReady() {
    this.setListHeight()
  },
  /* 设置页面高度 */
  setListHeight() {
    this.selectComponent("#ListBox").setHeight(".division", this);
  },
  /* 获取购物车数量 */
  getNum() {
    _Http.basic({
      "id": 20220927093202,
      "content": {}
    }).then(res => {
      console.log("购物车数量", res)
      getApp().globalData.num = res.data.num;
      this.selectComponent("#Float").setNum(res.data.num)
    });
  },
  onShow() {
    if (getApp().globalData.num) this.selectComponent("#Float").setNum(getApp().globalData.num)
  }
})