applet/pagesMy/teamCreate/index.js

const app = getApp()
import WxValidate from '../../utils/wxValidate'
Page({

    /**
     * 页面的初始数据
     */
    data: {
        id: "",
        form: {},
        // 用户
        userList: [],
        // 上传图片
        imgList: [],
        // 成员
        member: '',
        memberList: []
    },
    // 上传图片
    imgUpl: function (e) {
        const that = this;
        let data = that.data.imgList;
        data.push(e.detail)
        that.setData({ imgList: data })
    },
    // 删除图片
    imgDel: function (e) {
        const that = this;
        let list = that.data.imgList;
        let arr = list.filter((i, index) => index != e.detail.index)
        that.setData({ imgList: arr })
    },
    // 选择成员
    userChange(e) {
        const that = this;
        const memberList = that.data.memberList
        const index = e.detail.value;
        let data = that.data.userList[index];
        if (data) {
            const res = memberList.find(i => i._id == data._id)
            if (!res) {
                memberList.push(data)
                that.setData({ memberList })
                that.setData({ member: data.name })
            }
        }
    },
    // 删除成员
    async toDel(e) {
        const that = this;
        let res = e.currentTarget.dataset.item
        if (res) {
            let memberList = that.data.memberList.filter(i => i._id != res._id);
            that.setData({ memberList })
        }
    },
    //成立日期选择器
    bindDateChange: function (e) {
        const that = this;
        that.setData({ "form.create_time": e.detail.value })
    },
    // 提交保存
    async toSave(e) {
        const that = this;
        const parmas = e.detail.value;
        if (!this.WxValidate.checkForm(parmas)) {
            const error = that.WxValidate.errorList[0];
            wx.showToast({ title: `${error.msg}`, icon: 'error', duration: 2000 })
            return false
        } else {
            // 判断id使用
            let form = that.data.form;
            let res;
            parmas.member = that.data.memberList
            parmas.number = that.data.memberList.length.toString()
            parmas.logo = that.data.imgList
            if (form._id) res = await app.$api(`team/${form._id}`, 'POST', parmas);
            else res = await app.$api('team', 'POST', parmas);
            if (res.errcode == '0') {
                wx.showToast({ title: `信息提交成功`, icon: 'success' });
                wx.navigateBack({ delta: 1 });
            } else {
                wx.showToast({ title: `${res.errmsg}`, icon: 'none' });
            }
        }
    },
    /**
     * 生命周期函数--监听页面加载
     */
    async onLoad(options) {
        const that = this;
        that.setData({ id: options.id });
        wx.showLoading({ title: '加载中', mask: true })
        //验证规则函数
        that.initValidate();
        await that.searchOther()
        await that.search()
        wx.hideLoading()
    },
    initValidate() {
        const rules = { name: { required: true }, phone: { required: true, tel: true }, address: { required: true } }
        const messages = { name: { required: '请输入团队名称' }, phone: { required: '请输入手机号' }, address: { required: '请输入单位地址' } };
        this.WxValidate = new WxValidate(rules, messages)
    },
    // 查询其他信息
    async searchOther() {
        const that = this;
        let res;
        // 性别
        res = await app.$api('dictData', 'GET', { type: 'gender', is_use: '0' })
        if (res.errcode == '0') that.setData({ genderList: res.data })
        // 类别
        res = await app.$api('dictData', 'GET', { type: 'type', is_use: '0' })
        if (res.errcode == '0') that.setData({ typeList: res.data })
        // 成员
        res = await app.$api('user', 'GET', { status: '1', type: '0' })
        if (res.errcode == '0') {
            for (const val of res.data) if (!val.name) val.name = '暂无';
            that.setData({ userList: res.data })
        }
    },
    search() {
        const that = this;
        wx.getStorage({
            key: 'user',
            async success(res) {
                if (that.data.id) {
                    let res = await app.$api(`team/${that.data.id}`, 'GET', {})
                    if (res.errcode == '0') {
                        let arr = res.data.create_time.split(/\s+/);
                        if (arr) { res.data.date = arr[0]; res.data.time = arr[1] }
                        that.setData({ imgList: res.data.logo, memberList: res.data.member, form: res.data })
                    } else {
                        wx.showToast({ title: `${res.errmsg}`, icon: 'none' });
                    }
                }
                that.setData({ "form.administrator": res.data._id })
            },
            fail(err) {
                // console.log(err);
            }
        })
    },

    /**
     * 生命周期函数--监听页面初次渲染完成
     */
    onReady() {

    },

    /**
     * 生命周期函数--监听页面显示
     */
    onShow() {

    },

    /**
     * 生命周期函数--监听页面隐藏
     */
    onHide() {

    },

    /**
     * 生命周期函数--监听页面卸载
     */
    onUnload() {

    },

    /**
     * 页面相关事件处理函数--监听用户下拉动作
     */
    onPullDownRefresh() {

    },

    /**
     * 页面上拉触底事件的处理函数
     */
    onReachBottom() {

    },

    /**
     * 用户点击右上角分享
     */
    onShareAppMessage() {

    }
})