198 lines
4.8 KiB
JavaScript
198 lines
4.8 KiB
JavaScript
const {
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index,
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util
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} = getApp().globalData
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Page({
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/**
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* 页面的初始数据
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*/
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data: {
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ossUrl: 'https://losta.oss-cn-shanghai.aliyuncs.com',
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showTips: true,
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fileList: [],
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thingTypeIndex: 0,
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thingTypeArr: [
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{ title: '失物招领', type: 1 },
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{ title: '寻物启事', type: 2 },
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],
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thingCategoryIndex: 0,
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thingCategoryArr: [
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{ title: '证件', type: 1 },
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{ title: '服装', type: 2 },
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{ title: '数码', type: 3 },
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{ title: '日用品', type: 4 },
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{ title: '其他', type: 5 },
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],
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pushParams: {
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user_id: 0,
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thing_title: '',
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thing_introduce: '',
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thing_img: '',
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thing_type: 1,
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thing_category: 1
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}
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},
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/**
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* 生命周期函数--监听页面加载
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*/
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onLoad: function (options) {
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if (util.checkIsLogin()) {
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this.setData({ thingTypeIndex: options.id - 1 })
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}
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},
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/**
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* 生命周期函数--监听页面初次渲染完成
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*/
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onReady: function () {
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},
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onShow: function () {
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setTimeout(()=> {
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this.setData({ showTips: false })
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},4000)
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},
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thingTitleInput(e) {
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this.setData({
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['pushParams.thing_title']: e.detail.value
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});
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},
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thingIntrInput(e) {
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this.setData({
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['pushParams.thing_introduce']: e.detail.value
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})
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},
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changeThingTypeIndex(e) {
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this.setData({ thingTypeIndex: e.target.dataset.id })
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},
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changeThingCategoryIndex(e) {
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this.setData({ thingCategoryIndex: e.target.dataset.id })
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},
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async PushThing() {
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let userInfo = wx.getStorageSync('user');
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let {
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fileList, pushParams,
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thingTypeIndex, thingTypeArr,
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thingCategoryIndex, thingCategoryArr
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} = this.data;
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if (pushParams.thing_title.length == 0) {
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wx.showToast({
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title: '标题必填',
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icon: 'none',
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duration: 2000
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});
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return false;
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}
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if (pushParams.thing_introduce.length == 0 || pushParams.thing_introduce.length > 500) {
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wx.showToast({
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title: '介绍必填，且字数不能大于500',
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icon: 'none',
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duration: 2000
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});
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return false;
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}
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if (pushParams.thing_img.length == 0) {
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wx.showToast({
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title: '图片必须上传',
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icon: 'none',
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duration: 2000
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});
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return false;
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}
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pushParams.user_id = userInfo.user_id;
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pushParams.thing_type = thingTypeArr[thingTypeIndex].type;
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pushParams.thing_category = thingCategoryArr[thingCategoryIndex].type;
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console.log("请求参数：", pushParams)
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let res = await index.push(pushParams);
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console.log(res);
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util.showToast({
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title: '发布成功',
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icon: 'success',
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duration: 2000,
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close: () => {
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wx.navigateBack()
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}
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})
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},
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async afterRead(event) {
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const { file } = event.detail;
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this.setData({ fileList: [ file ] })
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console.log("file === ", file)
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let arr = file.url.split(".")
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let fileType = arr[arr.length - 1]; // 文件后缀
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let ossConfig = await index.token();
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let fileName = `${util.random()}.${fileType}`;
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console.log("fileName === ", fileName)
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wx.uploadFile({
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url: this.data.ossUrl,
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filePath: file.url,
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name: 'file',
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formData: { key: fileName, ...ossConfig },
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success: (res) => {
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console.log("uploadFile success ： ", res)
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if (res.statusCode == 204) {
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this.setData({
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['pushParams.thing_img']: `${this.data.ossUrl}/${fileName}`
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});
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} else {
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wx.showToast({
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title: "图片上传错误，稍后再试",
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icon: 'none',
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duration: 3000
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});
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}
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}
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});
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},
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/**
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* 生命周期函数--监听页面隐藏
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*/
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onHide: function () {
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},
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/**
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* 生命周期函数--监听页面卸载
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*/
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onUnload: function () {
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},
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/**
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* 页面相关事件处理函数--监听用户下拉动作
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*/
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onPullDownRefresh: function () {
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},
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/**
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* 页面上拉触底事件的处理函数
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*/
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onReachBottom: function () {
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},
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/**
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* 用户点击右上角分享
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*/
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onShareAppMessage: function () {
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}
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}) |