判断接口返回值是否是字符串，然后解析

cuiqian2004

2024-08-27 d84283821bb08d81d887f20a7118caf25b8b2714

 pages/modal/5601.vue

@@ -296,14 +296,13 @@
            }
         },
         async Head_UIStyleGetInfo(class_id, style_id) { //获取自定义表单样式
            try {
            var $this = this;
            var dataInfo = {
               class_id: class_id,
               ui_style_id: style_id,
            };
            this.$store.dispatch('UIStyleGetInfo', dataInfo).then(async (ret) => {
               // console.log(ret);
               if (ret.err_code == 0) {
               const ret = await this.getUIStyleInfo(dataInfo)
                  var styledef = "";
                  if (ret.result.style_def) {
                     //mobox2的style_def是json字符串
@@ -314,7 +313,7 @@
                        .style_def);
                  }
                  const styledefHead = styledef ? JSON.parse(styledef) : {};

               if (styledefHead?.form?.items) {
                  for (let i in styledefHead.form.items) {
                     const ele = styledefHead.form.items[i]
                     if (ele.name != "Layout") {
@@ -355,26 +354,95 @@
                        }
                     }
                  }

               }
                  this.setData({
                     head_styledef: styledefHead
                  })
               } else {
                  uni.showModal({
                     title: this.translateSys("error") + "1",
                     content: ret.err_msg,
                     showCancel: false,
                     confirmText: this.translateSys("cancel")
                  });
               }
            }).catch(ex => {
            } catch (ex) {
               // console.log(ex);
               uni.showModal({
                  title: this.translateSys("error") + "1.1",
                  title: this.translateSys("error") + "1",
                  content: ex.errMsg,
                  showCancel: false,
                  confirmText: this.translateSys("cancel")
               });
            });
               return {}
            }
            // this.$store.dispatch('UIStyleGetInfo', dataInfo).then(async (ret) => {
            //    // console.log(ret);
            //    if (ret.err_code == 0) {
            //       var styledef = "";
            //       if (ret.result.style_def) {
            //          //mobox2的style_def是json字符串
            //          styledef = ret.result.style_def.replace(/\\/g, "");
            //          //mobox3的style_def是base64字符串
            //          if (!ret.result.style_def.includes('"')) styledef = Base64.decode(
            //             ret.result
            //             .style_def);
            //       }
            //       const styledefHead = styledef ? JSON.parse(styledef) : {};

            //       for (let i in styledefHead.form.items) {
            //          const ele = styledefHead.form.items[i]
            //          if (ele.name != "Layout") {
            //             if (ele?.useDict) {
            //                //判断useDict是否使用字典
            //                await this.DictGetInfo(ele.bind.dict,
            //                   styledefHead.form.model,
            //                   ele);
            //             }
            //             if ($this.focusFieldId == "") {
            //                if (ele.name == 'Input' || ele.name ==
            //                   'InputNumber') {
            //                   $this.setData({
            //                      focusFieldId: ele.fieldId
            //                   })
            //                }
            //             }
            //          } else {
            //             for (let j in ele.setting.colList) {
            //                const col = ele.setting.colList[j]
            //                if (col?.useDict) {
            //                   //判断useDict是否使用字典
            //                   await this.DictGetInfo(col.bind
            //                      .dict,
            //                      styledefHead.form
            //                      .model, col);
            //                }
            //                if ($this.focusFieldId == "") {
            //                   if (col.name == 'Input' || col
            //                      .name ==
            //                      'InputNumber') {
            //                      $this.setData({
            //                         focusFieldId: col
            //                            .fieldId
            //                      })
            //                   }
            //                }
            //             }
            //          }
            //       }
            //       this.setData({
            //          head_styledef: styledefHead
            //       })
            //    } else {
            //       uni.showModal({
            //          title: this.translateSys("error") + "1",
            //          content: ret.err_msg,
            //          showCancel: false,
            //          confirmText: this.translateSys("cancel")
            //       });
            //    }
            // }).catch(ex => {
            //    // console.log(ex);
            //    uni.showModal({
            //       title: this.translateSys("error") + "1.1",
            //       content: ex.errMsg,
            //       showCancel: false,
            //       confirmText: this.translateSys("cancel")
            //    });
            // });

         },
         async Detail_UIstyleGetInfo(class_id, style_id) { //获取自定义表单样式
@@ -398,6 +466,7 @@
               const detailstyledef = ret.result.style_def ? JSON.parse(
                  styledef) : {};
               detailstyledef.SelBut_Checked = true;
               if (detailstyledef?.form?.items) {
               for (let index in detailstyledef.form.items) {
                  const ele = detailstyledef.form.items[index]

@@ -418,6 +487,8 @@
                        }
                     }
                  }
                  }

               }
               console.log("Detail_UIstyleGetInfo", detailstyledef);
               return detailstyledef
@@ -572,12 +643,29 @@
                  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getUIStyleInfo【json string】转换为【json object】失败')
                        }
                     }
                     if (ret.err_code == 0) {
                        resolve(ret);
                     } else {
                        reject({
                           "errMsg": ret.err_msg
                           "errMsg": ret.err_msg || ret.errMsg
                        });
                     }
                  },
@@ -1278,9 +1366,10 @@
                     }
                  }).catch(ex => {
                     // console.log(ex);
                     let tip = typeof ex.errMsg == "string" ? ex.errMsg : ex
                     uni.showModal({
                        title: this.translateSys("error") + "4.1",
                        content: ex.errMsg,
                        content: tip,
                        showCancel: false,
                        confirmText: this.translateSys("cancel")
                     });
@@ -1398,10 +1487,12 @@
            });
            if (!pageData)
               return
            data.row.forEach(row => {
               var styleStr = JSON.stringify(pageData.StyleDef);

               var detailStyle = JSON.parse(styleStr);
            if (detailStyle.form) {
               data.row.forEach(row => {
                  detailStyle = JSON.parse(styleStr);
               detailStyle.form.objId = row.id;
               detailStyle.form.htmlobjId = row.id ? row.id.replace(/-/g, '')
                  .replace(
@@ -1432,6 +1523,7 @@
               pageData.DefList.push(detailStyle);

            });
            }
         },
         //加载已码盘内容
         viewAceionContent(data) {
@@ -1441,17 +1533,18 @@
            });
            if (!pageData)
               return
            console.log("viewAceionContent", pageData)
            pageData.ExtData = data.ext_data || {}

            if (JSON.stringify(data.content) == '{}') {
               return;
            }
            data.content.forEach(cont => {
               var styleStr = JSON.stringify(pageData.StyleDef);
               console.log("viewAceionContent2", pageData)
               var detailStyle = JSON.parse(styleStr);
            if (detailStyle.form) {
               data.content.forEach(cont => {
                  detailStyle = JSON.parse(styleStr);
               detailStyle.SelBut_Checked = data.checkbox ?? true;

               detailStyle.form.objId = cont.id;
               detailStyle.form.htmlobjId = cont.id ? cont.id.replace(/-/g,
                     '')
@@ -1529,8 +1622,8 @@
               $this.activelist.push({
                  active: false
               });

            });
            }

         },
         onClickItem(e) { //选择页签
@@ -2059,7 +2152,7 @@
               pageParam.okLoading = false
            }).catch(ex => {
               pageParam.okLoading = false
               var tip = typeof ex == "string" ? ex : ex.errMsg;
               let tip = typeof ex.errMsg == "string" ? ex.errMsg : ex
               uni.showModal({
                  title: this.translateSys("error") + "8.1",
                  content: this.translate(
@@ -2108,8 +2201,8 @@
      .v-head-style {
         width: 98%;

         .uni-form-item {
            margin-bottom: 15rpx;
         .uni-forms-item {
            margin-bottom: 11rpx;
         }

         .input-wrapper {
@@ -2121,6 +2214,7 @@
            .uni-input {
               flex: 1;
               padding: 12rpx 8rpx;
               color: #2d8cf0;
               // height: 40rpx;
               // line-height: 40rpx;
            }
@@ -2186,10 +2280,6 @@
         position: relative;
         border: 0 solid #000;
         box-sizing: border-box;
      }

      .uni-input {
         /* border: none; */
      }

      .uni-icon {