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();
        })
    },
    /* 切换品牌 */
    brandChange(e) {
        this.data.brand = e.detail.item;
        this.getTypeList();
    },
    /* 获取分类 */
    getTypeList() {
        _Http.basic({
            "id": "20220922110403",
            "pageSize": 1000,
            "content": {
                "sa_brandid": this.data.brand.sa_brandid,
                where: {
                    "istool": 1, //默认0，不是工具，1表示工具
                }
            }
        }).then(res => {
            console.log("工具营销类别", res)
            if (res.data[0].ttemclass) {
                res.data[0].ttemclass.unshift({
                    itemclassid: "",
                    itemclassfullname: "全部",
                    itemclassname: "全部",
                    subdep: []
                })
                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 ? [this.data.cType.itemclassid] : [];
        _Http.basic({
            "id": 20220924163802,
            content
        }).then(res => {
            console.log("工具列表", res)
            if (res.msg != '成功') return wx.showToast({
                title: res.msg,
                icon: "none"
            })
            this.selectComponent('#ListBox').RefreshToComplete();
            res.data = res.data.map(v => {
                v.brandname = v.brand.map(s => s.brandname)
                return v
            })
            this.setData({
                list: res.pageNumber == 1 ? res.data : this.data.list.concat(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)
    }
})