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- import WxValidate from '../../utils/wxValidate'
- const app = getApp()
- Page({
- /**
- * 页面的初始数据
- */
- data: {
- frameStyle: { useTop: true, name: '需求信息添加', leftArrow: true, useBar: false },
- // 主体高度
- infoHeight: '',
- form: { user_name: '张小丽', user_phone: '12345678901' },
- // 商品列表
- order: [],
- user_id: '12333',
- // 弹框
- dialog: { title: '添加商品', show: false, type: '1' },
- },
- initValidate() {
- const rules = { user_name: { required: true, }, user_phone: { required: true, tel: true } }
- // 验证字段的提示信息,若不传则调用默认的信息
- const messages = { user_name: { required: '请输入姓名', }, user_phone: { required: '请输入电话', } };
- this.WxValidate = new WxValidate(rules, messages)
- },
- back: function () {
- wx.navigateBack({ url: '/pages/apply/index' })
- },
- // 添加商品
- addOrder: function () {
- this.setData({ dialog: { title: '添加商品', show: true, type: '1' } })
- },
- // 商品保存
- orderSubmit: function (e) {
- const params = e.detail.value;
- if (!params.name) wx.showToast({ title: `商品名称`, icon: 'error', duration: 2000 });
- else if (!params.num) wx.showToast({ title: `商品数量`, icon: 'error', duration: 2000 });
- if (params.name && params.num) {
- this.setData({ order: [...this.data.order, params] });
- this.setData({ orderForm: {} });
- this.setData({ dialog: { title: '添加商品', show: false, type: '1' } });
- }
- },
- // 商品取消保存
- orderReset: function (e) {
- this.setData({ dialog: { title: '添加商品', show: false, type: '1' } })
- },
- // 取消保存
- onReset: function (e) {
- this.back()
- },
- // 提交保存
- onSubmit: function (e) {
- const params = e.detail.value;
- if (!this.WxValidate.checkForm(params)) {
- const error = this.WxValidate.errorList[0];
- wx.showToast({ title: `${error.msg}`, icon: 'error', duration: 2000 })
- return false
- } else {
- params.order = this.data.order;
- if (params.order.length > 0) {
- wx.showModal({
- title: '提示',
- content: '是否确认提交',
- success(res) {
- if (res.confirm) {
- wx.showToast({ title: '提交成功', icon: 'success', duration: 2000 })
- } else if (res.cancel) {
- console.log('用户点击取消')
- }
- }
- })
- } else {
- wx.showToast({ title: `缺少商品`, icon: 'error', duration: 2000 })
- }
- }
- },
- /**
- * 生命周期函数--监听页面加载
- */
- onLoad: function (options) {
- //验证规则函数
- this.initValidate()
- // 计算高度
- this.searchHeight();
- },
- // 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 () {
- }
- })
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