判断接口返回值是否是字符串，然后解析

cuiqian2004

2024-08-27 d84283821bb08d81d887f20a7118caf25b8b2714

 pages/modal/3037_2.vue

@@ -213,10 +213,10 @@
      <view class="view-floor">
         <button type="default" @tap="cancel" class="btn_cancel"
            v-if="param.Sub_Cls.Can_Add_Delete == true">{{translateSys('cancel')}}</button>
         <button type="default" @tap="sava" class="btn_add"
            v-if="param.Sub_Cls.Can_Add_Delete == true">{{title}}</button>
         <button type="default" @tap="sava" class="btn_sava"
            v-else-if="param.Sub_Cls.Can_Add_Delete == false">{{title}}</button>
         <button type="default" @tap="sava" class="btn_add" v-if="param.Sub_Cls.Can_Add_Delete == true"
            :class="saving?'btn_disabled':''" :disabled="saving">{{title}}</button>
         <button type="default" @tap="sava" class="btn_sava" v-else-if="param.Sub_Cls.Can_Add_Delete == false"
            :class="saving?'btn_disabled':''" :disabled="saving">{{title}}</button>
      </view>
      <!-- 普通弹窗 top bottom center left right -->
      <view>
@@ -279,6 +279,7 @@
            detail1_styledef: {},
            detail1StyleDefList: [],
            activelist: [],
            saving: false,
         };
      },
      onLoad(options) {
@@ -322,6 +323,7 @@
            //传入参数值
            if (paramValue) {
               const attrs = paramValue.attrs || [];

               (this.$data.head_styledef?.form?.items || []).forEach(async (ele, index) => {
                  if (ele.name != "Layout") {
                     attrs.forEach(async (ele2, index2) => {
@@ -365,13 +367,14 @@
                  }
                  $this.$data.head_styledef = ret.result.style_def ? JSON.parse(styledef) : {};
                  // console.log($this.$data.head_styledef);
                  $this.head_styledef.form.items.forEach(async (ele, index) => {
                     ele.show = true;
                     if (ele.useDict == true) { //判断useDict是否使用字典
                        await this.DictGetInfo(ele.bind.dict, index, 'mast');
                     }
                  });

                  if ($this.head_styledef.form?.items) {
                     $this.head_styledef.form.items.forEach(async (ele, index) => {
                        ele.show = true;
                        if (ele.useDict == true) { //判断useDict是否使用字典
                           await this.DictGetInfo(ele.bind.dict, index, 'mast');
                        }
                     });
                  }
                  if ($this.head_styledef.event?.length > 0) {
                     $this.head_styledef.event.forEach(async (a) => { //判断是否是初始化事件
                        if (a.event_id == "initial") {
@@ -417,11 +420,13 @@
                  }
                  $this.$data.detail1_styledef = ret.result.style_def ? JSON.parse(styledef) : {};
                  $this.$data.detail1_styledef.SelBut_Checked = true;
                  $this.detail1_styledef.form.items.forEach(async (ele, index) => {
                     if (ele.useDict == true) { //判断useDict是否使用字典
                        await this.DictGetInfo(ele.bind.dict, index, 'sub');
                     }
                  });
                  if ($this.detail1_styledef.form?.items) {
                     $this.detail1_styledef.form.items.forEach(async (ele, index) => {
                        if (ele.useDict == true) { //判断useDict是否使用字典
                           await this.DictGetInfo(ele.bind.dict, index, 'sub');
                        }
                     });
                  }
                  if ($this.detail1_styledef.event?.length > 0) {
                     $detail1_styledefforEach(async (a) => { //判断是否是初始化事件
                        if (a.event_id == "initial") {
@@ -512,12 +517,84 @@
                  dataType: "json",
                  success: (_res) => {
                     // console.log(_res);
                     const ret = _res.data
                     var ret = _res.data
                     if (typeof ret == 'string') {
                        try {
                           try {
                              try {
                                 ret = JSON.parse(ret.replace(/\\"/g, '"'));
                              } catch (ex) {
                                 ret = JSON.parse(ret.replace(/\\/g, '\\\\'))
                              }
                           } catch (ex) {
                              ret = JSON.parse(ret.replace(/\\"/g, "'").replace(/[\r\n]/g,
                                 '<br>').replace(/[\t]/g, '    '));
                           }
                        } catch (ex) {
                           console.log(ret)
                           return reject('将getDictInfo【json string】转换为【json object】失败')
                        }
                     }
                     if (ret.err_code == 0) {
                        resolve(ret);
                     } else {
                        reject({
                           "errMsg": ret.err_msg
                        });
                     }

                     if (ret.err_code == 0) {
                        resolve(ret);
                     } else {
                        reject({
                           "errMsg": ret.err_msg
                        });
                     }
                  },
                  fail: (err) => {
                     // console.log(err);
                     reject(err);
                  }
               })

            })

         },
         getUIStyleInfo(info) { //Mobox3数据类界面样式
            const loginInfo = this.$store.getters.loginid
            const dataSApi = this.$store.getters.getDataSApi
            return new Promise((resolve, reject) => {
               uni.request({
                  url: dataSApi + 'api/class/uistyle/GetInfo?sessionid=' + loginInfo.result
                     .session_id,
                  data: info,
                  method: 'POST',
                  dataType: "json",
                  success: (_res) => {
                     // console.log(_res);
                     var ret = _res.data
                     if (typeof ret == 'string') {
                        try {
                           try {
                              try {
                                 ret = JSON.parse(ret.replace(/\\"/g, '"'));
                              } catch (ex) {
                                 ret = JSON.parse(ret.replace(/\\/g, '\\\\'))
                              }
                           } catch (ex) {
                              ret = JSON.parse(ret.replace(/\\"/g, "'").replace(/[\r\n]/g,
                                 '<br>').replace(/[\t]/g, '    '));
                           }
                        } catch (ex) {
                           console.log(ret)
                           return reject('将getUIStyleInfo【json string】转换为【json object】失败')
                        }
                     }
                     if (ret.err_code == 0) {
                        resolve(ret);
                     } else {
                        reject({
                           "errMsg": ret.err_msg || ret.errMsg
                        });
                     }
                  },
@@ -806,7 +883,7 @@
            // console.log(e.target);
            var $this = this;
            console.log(item);
            if (item.oldvalue != item.value) {
            if (item.oldvalue != item.value && item.value.trim() != "") {
               item.oldvalue = item.value;
               var attr = item.fieldId;
               $this.head_styledef.form.model[attr] = item.value;
@@ -845,7 +922,7 @@
            console.log(item);
            var $this = this;
            console.log(item);
            if (item.oldvalue != item.value) {
            if (item.oldvalue != item.value && item.value.trim() != "") {
               item.oldvalue = item.value;
               var attr = item.fieldId;
               $this.head_styledef.form.model[attr] = item.value;
@@ -1848,6 +1925,7 @@
               }); //返回层数，2则上上页
         },
         scan_OKDataObjRunCustomEvent(eventID) {
            this.saving = true
            uni.showLoading({
               title: this.translateSys("loading"),
               mask: true
@@ -1946,6 +2024,7 @@
                        showCancel: false,
                        confirmText: this.translateSys("cancel")
                     });
                     this.saving = false
                     return false
                  } else {
                     var tip = data.info ? typeof data.info == 'string' ? data.info : data.info.join(
@@ -1976,8 +2055,10 @@
                     confirmText: this.translateSys("cancel")
                  });
               }
               this.saving = false
            }).catch(ex => {
               // console.log(ex);
               this.saving = false
               uni.hideLoading();
               uni.showModal({
                  title: this.translateSys("error") + "8.1",
@@ -2278,6 +2359,11 @@
         display: inline-block;
      }

      button.btn_disabled {
         background-color: #ddd;
         color: #888;
      }

      .class_attr_body .form-group {
         margin: 20rpx 30rpx;
         /* margin-left: -12px;