const app = getApp() import WxValidate from '../../utils/wxValidate' const moment = require("../../utils/moment.min") import { is_show_project } from '../../utils/dict'; import { news_type } from '../../utils/dict'; Page({ /** * 页面的初始数据 */ data: { frameStyle: { useTop: true, name: '信息管理', leftArrow: true, useBar: false }, id: '', // 图片 icon: [], form: {}, // 是否使用 is_showList: is_show_project, typeList: news_type, }, initValidate() { const rules = { title: { required: true }, type: { required: true }, origin: { required: true }, brief: { required: true }, is_show: { required: true } } // 验证字段的提示信息,若不传则调用默认的信息 const messages = { title: { required: '请输入资讯名称', }, type: { required: '请输入资讯类型', }, origin: { required: '请输入来源', }, brief: { required: '请输入内容' }, is_show: { required: '请选择是否公开' } }; this.WxValidate = new WxValidate(rules, messages) }, // 返回 back: function () { wx.navigateBack({ delta: 1 }) }, //用户输入内容 inputChange: function (e) { const that = this; let html = e.detail.html; that.setData({ "form.content": html }); }, // 选择类型 typeChange: function (e) { const that = this; let data = that.data.typeList[e.detail.value]; if (data) that.setData({ 'form.type': data.value }) }, // 是否使用 is_showChange: function (e) { const that = this; let data = that.data.is_showList[e.detail.value]; that.setData({ 'form.is_show': data.value }); }, // 上傳圖片 imgUpload: function (e) { const that = this; let data = that.data.icon; data.push(e.detail) that.setData({ icon: data }) }, // 删除图片 imgDel: function (e) { const that = this; let list = that.data.icon; let arr = list.filter((i, index) => index != e.detail.index) that.setData({ icon: arr }) }, // 提交登录 onSubmit: async function (e) { const that = this; const params = e.detail.value; params.create_time = moment().format('YYYY-MM-DD'); const data = that.data.form; params.content = data.content; if (!this.WxValidate.checkForm(params)) { const error = this.WxValidate.errorList[0]; wx.showToast({ title: `${error.msg}`, icon: 'error', duration: 2000 }) return false } else { let arr; if (data._id) { if (!params.icon) params.home_url = that.data.icon; arr = await app.$post(`/newCourt/api/news/${data._id}`, params); } else { params.home_url = that.data.icon; arr = await app.$post(`/newCourt/api/news`, params); } if (arr.errcode == '0') { wx.showToast({ title: `维护信息完成`, icon: 'success', duration: 2000 }); that.back(); } else wx.showToast({ title: `${error.msg}`, icon: 'error', duration: 2000 }) } }, /** * 生命周期函数--监听页面加载 */ onLoad: function (options) { const that = this; that.setData({ id: options.id || '' }) //验证规则函数 that.initValidate(); // 监听用户是否登录 that.watchLogin(); }, // 监听用户是否登录 watchLogin: async function () { const that = this; wx.getStorage({ key: 'user', success: async res => { if (that.data.id) { const arr = await app.$get(`/newCourt/api/news/${that.data.id}`); if (arr.errcode == '0') { if (arr.data.home_url) that.setData({ icon: arr.data.home_url }); that.setData({ form: arr.data }); } } }, fail: res => { wx.redirectTo({ url: '/pages/index/index', }) } }) }, /** * 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 () { } })