MD_YOSwechat/packageA/group/select.js

const _Http = getApp().globalData.http;

Page({
    data: {
        radio: false, //是否为单选
        obj: false, //是否返回数组对象
        content: {
            ownertable: null,
            ownerid: null,
            pageSize: 20,
            pageNumber: 1,
            pageTotal: 1,
            "where": {
                "condition": ""
            }
        },
        list: [],
        result: []
    },
    async onLoad(options) {
        //是否为单选
        if (options.radio) this.setData({
            radio: true
        });
        //是否返回数组对象
        if (options.obj) this.setData({
            obj: true
        });
        if (options.data) {
            let {
                ownertable,
                ownerid
            } = JSON.parse(options.data);
            this.setData({
                "content.ownertable": ownertable,
                "content.ownerid": ownerid,
            });
            await this.getList();
            //是否有默认选项
            if (options.result) {
                this.setData({
                    result: [options.result]
                });
            }
        };
    },
    submit() {
        let result = this.data.result;
        if (result.length == 0) return;
        let pages = getCurrentPages();
        let list = this.data.obj ? result.map(id => this.data.list.find(v => v.userid == id)) : result
        pages[pages.length - 2].handelSubmit(list);
    },
    /* 选中 */
    onChange(e) {
        const userid = e.currentTarget.dataset.item.userid + "";
        if (!userid) return;
        if (this.data.radio) {
            this.setData({
                result: [userid]
            })
        } else {
            let result = this.data.result;
            if (result.some(v => v == userid)) {
                result = result.filter(v => v != userid)
            } else {
                result.push(userid)
            }
            this.setData({
                result
            })
        }
    },
    //获取列表
    getList(init = false) {
        let content = this.data.content;
        if (init) {
            content.pageTotal = 1
            content.pageNumber = 1
        }
        if (content.pageNumber > content.pageTotal) return;
        _Http.basic({
            "id": 20221018122201,
            content
        }).then(res => {
            console.log("数据团队列表", res)
            this.setData({
                list: res.pageNumber == 1 ? res.data : this.data.list.concat(res.data),
                "content.pageTotal": res.pageTotal,
                "content.pageNumber": res.pageNumber + 1,
            })
        })
    },
    onReachBottom() {
        this.getList();
    }
})