表单校验

pages/form/bj/index.js

@@ -18,23 +18,38 @@ Page({
   },
   formSubmit: function (e) {
     let obj = e.detail.value;
-    if (!obj.goods_name) {
+    if (!obj.goods_name.trim().length) {
       tips('请填写型号');
       return
-    } else if (!obj.brand_name) {
+    } else if (obj.goods_name.trim().length < 3) {
+      tips('型号不能小于3个字符');
+      return
+    } else if (!obj.brand_name.trim().length) {
       tips('请填写品牌');
       return
-    } else if (!obj.number) {
+    } else if (obj.brand_name.trim().length < 2) {
+      tips('品牌不能小于2个字符');
+      return
+    } else if (!obj.number.trim().length) {
       tips('请填写数量');
       return
-    } else if (!obj.price) {
+    } else if (isNaN(Number(obj.number.trim()))) {
+      tips('数量必须为数字');
+      return
+    } else if (!obj.price.trim().length) {
       tips('请填写价格');
       return
     } else {
       if (obj.hq == 2) {//期货
-        if (!obj.day) {
+        if (!obj.day.trim().length) {
           tips('请填写货期');
           return
+        } else if (isNaN(Number(obj.day.trim()))) {
+          tips('货期必须为数字');
+          return
+        } else if (obj.day.trim().length > 3) {
+          tips('货期不能大于3个字符');
+          return
         }
       }
     }

pages/form/good/index.js

@@ -19,7 +19,7 @@ Page({
     price: "",
     day: "",
     goodId: "",
-    hq:"1",
+    hq: "1",
     isShowTip: true
   },
 
@@ -40,7 +40,7 @@ Page({
         title: '新增商品'
       })
     }
-    
+
   },
   getGoodData: function () {
     let me = this;
@@ -65,44 +65,59 @@ Page({
   },
   renderForm: function (infoObj) {
     this.setData({
-      goodsName:infoObj.goods_name,
+      goodsName: infoObj.goods_name,
       brandName: infoObj.brand_name,
       encap: infoObj.encap,
       stock: infoObj.stock,
       price: infoObj.price,
       currency: infoObj.currency,
-      imgUrl:infoObj.goods_images
+      imgUrl: infoObj.goods_images
     });
-    if(infoObj.delivery_time !== '现货'){
-      let day = infoObj.delivery_time.replace('天','');
+    if (infoObj.delivery_time !== '现货') {
+      let day = infoObj.delivery_time.replace('天', '');
       console.log(day)
-        this.setData({
-          isShowTime:2,
-          hq:2,
-          day:day
-        });
+      this.setData({
+        isShowTime: 2,
+        hq: 2,
+        day: day
+      });
 
     }
   },
   formSubmit: function (e) {
     let obj = e.detail.value;
-    if (!obj.goods_name) {
+    if (!obj.goods_name.trim().length) {
       tips('请填写型号');
       return
-    } else if (!obj.brand_name) {
+    } else if (obj.goods_name.trim().length < 3) {
+      tips('型号不能小于3个字符');
+      return
+    } else if (!obj.brand_name.trim().length) {
       tips('请填写品牌');
       return
-    } else if (!obj.stock) {
+    } else if (obj.brand_name.trim().length < 2) {
+      tips('品牌不能小于2个字符');
+      return
+    } else if (!obj.stock.trim().length) {
       tips('请填写库存');
       return
-    } else if (!obj.price) {
+    } else if (isNaN(Number(obj.stock.trim()))) {
+      tips('库存必须为数字');
+      return
+    } else if (!obj.price.trim().length) {
       tips('请填写价格');
       return
     } else {
       if (obj.hq == 2) {//期货
-        if (!obj.day) {
+        if (!obj.day.trim().length) {
           tips('请填写货期');
           return
+        } else if (isNaN(Number(obj.day.trim()))) {
+          tips('货期必须为数字');
+          return
+        } else if (obj.day.trim().length > 3) {
+          tips('货期不能大于3个字符');
+          return
         }
       }
     }
@@ -152,7 +167,7 @@ Page({
     let val = e.detail.value;
     this.setData({
       isShowTime: val == 1 ? false : true,
-      hq:val
+      hq: val
     })
 
   },
@@ -170,7 +185,7 @@ Page({
       imgUrl: null
     })
   },
-  deleteGood:function(){
+  deleteGood: function () {
 
   },
   /**

pages/form/xj/index.js

 // pages/form/xj/index.js
-import { getData, chooseImg, tips } from '../../../utils/util.js';
-import { apis } from '../../../utils/api.js';
+import {
+  getData,
+  chooseImg,
+  tips
+} from '../../../utils/util.js';
+import {
+  apis
+} from '../../../utils/api.js';
 Page({
 
   /**
@@ -14,31 +20,46 @@ Page({
     isClick: true,
     isShowTip: true
   },
-  formSubmit: function (e) {
+  formSubmit: function(e) {
     let obj = e.detail.value;
-    if (!obj.goods_name) {
+    if (!obj.goods_name.trim().length) {
       tips('请填写型号');
       return
-    } else if (!obj.brand_name) {
+    } else if (obj.goods_name.trim().length < 3) {
+      tips('型号不能小于3个字符');
+      return
+    } else if (!obj.brand_name.trim().length) {
       tips('请填写品牌');
       return
-    } else if (!obj.number) {
+    } else if (obj.brand_name.trim().length < 2) {
+      tips('品牌不能小于2个字符');
+      return
+    } else if (!obj.number.trim().length) {
       tips('请填写数量');
       return
-    } else if (!obj.price) {
+    } else if (isNaN(Number(obj.number.trim()))) {
+      tips('数量必须为数字');
+      return
+    } else if (!obj.price.trim().length) {
       tips('请填写价格');
       return
     } else {
-      if (obj.hq == 2) {//期货
-        if (!obj.day) {
+      if (obj.hq == 2) { //期货
+        if (!obj.day.trim().length) {
           tips('请填写货期');
           return
+        } else if (isNaN(Number(obj.day.trim()))) {
+          tips('货期必须为数字');
+          return
+        } else if (obj.day.trim().length > 3) {
+          tips('货期不能大于3个字符');
+          return
         }
       }
     }
     this.postData(obj);
   },
-  postData: function (obj) {
+  postData: function(obj) {
     let me = this;
     let token = wx.getStorageSync('access_token');
     obj.hq == 1 ? obj.delivery_time = '现货' : obj.delivery_time = obj.day + '天';
@@ -51,7 +72,7 @@ Page({
       me.setData({
         isClick: false
       })
-      getData(apis.inquiryadd, 'get', obj, function (res) {
+      getData(apis.inquiryadd, 'get', obj, function(res) {
         if (res.errcode == 0) {
           tips('发布成功')
           me.setData({
@@ -75,16 +96,16 @@ Page({
     })
 
   },
-  uploadImg: function () {
+  uploadImg: function() {
     let me = this;
-    chooseImg(apis.ossupload, 1, function (url) {
+    chooseImg(apis.ossupload, 1, function(url) {
       me.setData({
         imgUrl: url
       })
     })
 
   },
-  deleteImg: function () {
+  deleteImg: function() {
     this.setData({
       imgUrl: null
     })
@@ -92,71 +113,71 @@ Page({
   /**
    * 生命周期函数--监听页面加载
    */
-  onLoad: function (options) {
+  onLoad: function(options) {
 
   },
 
   /**
    * 生命周期函数--监听页面初次渲染完成
    */
-  onReady: function () {
+  onReady: function() {
 
   },
 
   /**
    * 生命周期函数--监听页面显示
    */
-  onShow: function () {
+  onShow: function() {
 
   },
 
   /**
    * 生命周期函数--监听页面隐藏
    */
-  onHide: function () {
+  onHide: function() {
 
   },
 
   /**
    * 生命周期函数--监听页面卸载
    */
-  onUnload: function () {
+  onUnload: function() {
 
   },
 
   /**
    * 页面相关事件处理函数--监听用户下拉动作
    */
-  onPullDownRefresh: function () {
+  onPullDownRefresh: function() {
 
   },
 
   /**
    * 页面上拉触底事件的处理函数
    */
-  onReachBottom: function () {
+  onReachBottom: function() {
 
   },
 
   /**
    * 用户点击右上角分享
    */
-  onShareAppMessage: function () {
+  onShareAppMessage: function() {
 
   },
-  changePrice: function (e) {
+  changePrice: function(e) {
     let type = e.target.dataset.pricetype;
     this.setData({
       currency: type,
       isShowSwitch: false
     })
   },
-  switchPrice: function () {
+  switchPrice: function() {
     this.setData({
       isShowSwitch: !this.data.isShowSwitch
     })
   },
-  closeTip: function () {
+  closeTip: function() {
     this.setData({
       isShowTip: false
     })