court-mobile/pages/createTeam/index.js

// pages/login/login.js
import WxValidate from '../../utils/wxValidate'
const app = getApp()

Page({

    /**
     * 页面的初始数据
     */
    data: {
        showModal: false,
        // 主体高度
        infoHeight: '',
        frameStyle: { useTop: true, name: '创建团队', leftArrow: true, useBar: false },
        form: {
            type: ['乒乓球', '足球', '篮球'],
            objectType: [{ id: 0, name: '乒乓球' }, { id: 1, name: '足球' }, { id: 2, name: '篮球' },],
            create_time: '2020-02-02',
            create_id: '',
            create_user: '',
        },
        //成员
        members: [],
        index: 0,
        //选择成员列表
        item: [],
        // 上传图片
        fileList: [],
    },
    determine: function (e) {
        this.setData({ showModal: false })
    },
    //选择队员
    checkboxChange: function (e) {
        const that = this;
        let data = e.detail.value;
        let item = that.data.item;
        let members = [];
        for (const val of data) {
            let arr = item.find((i) => i._id == val);
            if (arr) members.push({ id: arr._id, nickname: arr.nickname, icon: arr.icon })
        }
        that.setData({ members: members })
    },
    //显示对话框
    clickme: function () {
        this.setData({
            showModal: true
        })
    },
    preventTouchMove: function () {
    },
    //关闭弹窗
    go: function () {
        this.setData({
            showModal: false
        })
    },
    //选择
    bindPickerChange: function (e) {
        this.setData({
            index: e.detail.value
        })
    },
    bindDateChange: function (e) {
        this.setData({
            ['form.create_time']: e.detail.value
        })
    },
    back: function () {
        wx.navigateBack({ url: '/pages/me/index' })
    },
    //点击减号删除
    delList: function (e) {
        var id = e.currentTarget.dataset.id;
        var members = this.data.members;
        for (var i = 0; i < members.length; i++) {
            if (members[i].id == id) {
                members.splice(i, 1)
            }
        }
        this.setData({ members: members })
    },

    //上传图片
    imgUpload: function (e) {
        const that = this;
        let data = that.data.fileList;
        data.push(e.detail)
        that.setData({ fileList: data })
    },
    //删除图片
    imgDel: function (e) {
        const that = this;
        let data = that.data.fileList;
        let arr = data.filter((i, index) => index != e.detail.index)
        that.setData({ fileList: arr })
    },

    /**
     * 生命周期函数--监听页面加载
     */
    onLoad: function (options) {
        // 计算高度
        this.searchHeight()
        // 监听用户是否登录
        this.watchLogin();
        //验证规则函数
        this.initValidate()
    },
    //验证必填项
    initValidate() {
        const rules = { name: { required: true }, type: { required: true }, create_user: { required: true }, }
        // 验证字段的提示信息，若不传则调用默认的信息
        const messages = { name: { required: '请输入团队名称' }, type: { required: '请输入团队类型' }, create_user: { required: '请输入团队创建人名称' }, };
        this.WxValidate = new WxValidate(rules, messages)
    },
    // 监听用户是否登录
    watchLogin: function () {
        const that = this;
        wx.getStorage({
            key: 'token',
            success: res => {
                //数据请求
                wx.request({
                    url: `${app.globalData.publicUrl}/courtAdmin/api/user`, //接口地址
                    method: "get",
                    data: {},
                    header: {},
                    success: res => {
                        that.setData({ item: res.data.data })
                    },
                    error: err => {
                    }
                })
                wx.request({
                    url: `${app.globalData.publicUrl}/courtAdmin/api/user/${res.data.id}`, //接口地址
                    method: "get",//请求方法
                    data: {},//请求参数
                    header: {},
                    success: res => {
                        that.setData({ ['form.create_user']: res.data.data.nickname, ['form.create_id']: res.data.data.id })
                    },
                    error: err => {
                    }
                })

            },
            fail: res => {
                wx.redirectTo({ url: '/pages/login/index', })
            }
        })
    },
    //提交
    formSubmit: function (e) {
        const value = e.detail.value;
        if (!this.WxValidate.checkForm(value)) {
            const error = this.WxValidate.errorList[0];
            wx.showToast({ title: `${error.msg}`, icon: 'error', duration: 2000 })
            return false
        } else {
            value.logo = this.data.fileList;
            value.members = this.data.members;
            value.create_id = this.data.form.create_id;
            wx.request({
                url: `${app.globalData.publicUrl}/courtAdmin/api/team`, //接口地址
                method: "post",//请求方法
                //请求参数
                data: value,
                header: {},
                success: res => {
                    if (res.data.errcode == 0) {
                        wx.showToast({
                            title: '创建团队成功',
                            icon: 'success',
                            duration: 2000//延迟两秒
                        })
                        return wx.redirectTo({ url: '/pages/me/index' })// 跳转页面
                    } else {
                        wx.showToast({
                            title: '创建团队失败',
                            icon: 'error',
                            duration: 2000
                        })
                    }
                },
                error: err => {
                }
            })
        }
    },
    // 计算高度
    searchHeight: function () {
        let frameStyle = this.data.frameStyle;
        let client = app.globalData.client;
        // 减去状态栏
        let infoHeight = client.windowHeight - (client.statusBarHeight + client.getMenu.height + (client.getMenu.top - client.statusBarHeight) * 2);
        // 是否减去底部菜单
        if (frameStyle.useBar) infoHeight = infoHeight - 50;
        if (infoHeight) this.setData({ infoHeight: infoHeight })
    },
    /**
     * 生命周期函数--监听页面初次渲染完成
     */
    onReady: function () {

    },

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

    },

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

    },

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

    },

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

    },

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

    },

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

    }
})