判断接口返回值是否是字符串，然后解析

cuiqian2004

2024-08-27 d84283821bb08d81d887f20a7118caf25b8b2714

 pages/modal/3018_2.vue

@@ -5,8 +5,8 @@
         <uni-forms ref="baseForm" label-align="right">
            <view class="v-headStyle" v-for="(item,index) in head_styledef.form.items">
               <!-- 普通布局 -->
               <uni-forms-item class="head-form" v-if="item.name != 'Layout'&& item.show==true"
                  :label="item.label +'：' " :label-width="item.labelWidth+'px'">
               <uni-forms-item v-if="item.name != 'Layout'&& item.show==true" :label="item.label +'：' "
                  :label-width="item.labelWidth+'px'">
                  <!-- <text class="txt_title" :style="{'width':item.labelWidth+'px'}">{{item.label}}：</text> -->
                  <span class="form-item-span" v-if="item.disabled"
                     :style="'width: calc(100% - '+item.labelWidth+'px);'">{{item.value}}</span>
@@ -60,10 +60,10 @@
                  </view>
               </uni-forms-item>
               <!-- 栅格布局 -->
               <uni-row class="demo-uni-row" v-if="item.name=='Layout' && item.show==true">
               <uni-row class="demo-uni-row" v-if="item.name=='Layout'">
                  <uni-col v-for="(cols,key) in item.setting.colList"
                     :span="item.setting.spanList?item.setting.spanList[key]:24 / item.setting.col">
                     <uni-forms-item class="head-form" v-if="cols!=null" :label="cols.label +'：'"
                     <uni-forms-item v-if="cols!=null  && cols.show==true" :label="cols.label +'：'"
                        :label-width="cols.labelWidth+'px'">
                        <!-- <text class="txt_title" :style="{'width':cols.labelWidth+'px'}">{{cols.label}}：</text> -->
                        <span class="form-item-span" v-if="cols.disabled">{{cols.value}}</span>
@@ -130,7 +130,8 @@
               </a>
            </view>
         </view>
         <button type="default" @tap="sava" class="btn_add" v-if="dropdownBtns.length==0">{{title}}</button>
         <button type="default" @tap="sava" class="btn_add" v-if="dropdownBtns.length==0"
            :class="saving?'btn_disabled':''" :disabled="saving">{{title}}</button>
         <button type="default" @tap="cancel" class="btn_cancel">{{translateSys('cancel')}}</button>

      </view>
@@ -197,7 +198,8 @@
            activity: null,
            receiver: null,
            intentFilter: null,
            content: ''
            content: '',
            saving: false
         };
      },
      onNavigationBarButtonTap(e) {
@@ -235,13 +237,41 @@

               }
            })
         } 
         else if (e.index == 1) {
         } else if (e.index == 1) {
            //刷新
            uni.redirectTo({
               url: '../modal/3018_2?param=' + JSON.stringify(this.$data.param) +
                  "&titlename=" + this.$data.title
            });
            // uni.redirectTo({
            //    url: '../modal/3018_2?param=' + JSON.stringify(this.param) +
            //       "&titlename=" + this.title
            // });
            this.setData({
               edit_inital_event: "", //弹窗初始化事件ID
               edit_ok_event: "", //弹窗点击OK 触发事件ID
               edit_select_compose_event: "", //选择组成对象时调用
               edit_compose_cls_id: "",
               global_attr: [],
               refdatastore: [], //引用数据存储区// {attr:'G_PRJ_' + bindattr + '_ID', value:info.id}
               scanCodeVal: "",
               subClassAttrList: [],
               subPanelList: [],
               subClassGridStyle: [],
               popupType: "center",
               check_list: {},

               focusFieldId: "",
               focusOldFieldId: "",
               head_styledef: {
                  form: {
                     items: []
                  }
               },
               after_ok: {},
               activity: null,
               receiver: null,
               intentFilter: null,
               content: '',
               saving: false
            })
            this.loadData()
         }
      },
      onLoad(options) {
@@ -320,25 +350,32 @@
               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) {
                  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) : {};
            try {
               var textProgress = `Head_UIStyleGetInfo start ${class_id}_${style_id}\n`
               const ret = await this.getUIStyleInfo(dataInfo)
               textProgress += `err_code:${ret.err_code}\n`
               var styledef = "";
               if (ret.result.style_def) {
                  //mobox2的style_def是json字符串
                  styledef = ret.result.style_def.replace(/\\/g, "");
                  //mobox3的style_def是base64字符串
                  if (!ret.result.style_def.includes('"')) styledef = Base64.decode(ret
                     .result
                     .style_def);
               }
               textProgress += `styledef2:${styledef}\n`

               const styledefHead = styledef ? JSON.parse(styledef) : {};
               if (styledefHead?.form?.items) {
                  for (let i in styledefHead.form.items) {
                     const ele = styledefHead.form.items[i]
                     textProgress += `form.items${i}:${ele.name}\n`
                     if (ele.name != "Layout") {

                        ele.show = true
                        if (ele?.useDict) {
                           //判断useDict是否使用字典
                           textProgress += `Dict:${ele.bind.dict.name}\n`
                           await $this.DictGetInfo(ele.bind.dict,
                              styledefHead.form.model,
                              ele);
@@ -346,6 +383,7 @@
                        if ($this.focusFieldId == "") {
                           if (ele.name == 'Input' || ele.name ==
                              'InputNumber') {
                              textProgress += `focusFieldId=${ele.fieldId}\n`
                              $this.setData({
                                 focusFieldId: ele.fieldId
                              })
@@ -354,11 +392,12 @@
                     } else {
                        for (let j in ele.setting.colList) {
                           const col = ele.setting.colList[j]

                           textProgress += `col${j}:${col?.name || ''}\n`
                           if (col) {
                              col.show = true
                              if (col?.useDict) {
                                 //判断useDict是否使用字典
                                 textProgress += `Dict:${col.bind.dict.name}\n`
                                 await $this.DictGetInfo(col.bind
                                    .dict,
                                    styledefHead.form
@@ -368,6 +407,7 @@
                                 if (col.name == 'Input' || col
                                    .name ==
                                    'InputNumber') {
                                    textProgress += `focusFieldId=${col.fieldId}\n`
                                    $this.setData({
                                       focusFieldId: col
                                          .fieldId
@@ -378,44 +418,157 @@
                        }
                     }
                  }
                  $this.setData({
                     head_styledef: styledefHead
                  })

                  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") {
                           await $this.loadInitEvent(a.scrip_id);
                        } else if (a.event_id == 'after_ok') {
                           $this.after_ok = {
                              id: a.scrip_id,
                              name: a.scrip_name
                           };
                        }
                     });
                  }

               } else {
                  uni.showModal({
                     title: this.translateSys("error") + "1",
                     content: ret.err_msg,
                     showCancel: false,
                     confirmText: this.translateSys("cancel")
               }
               textProgress += `head_styledef value\n`
               $this.setData({
                  head_styledef: styledefHead
               })
               textProgress += `event:${this.head_styledef.event?.length || 0}\n`
               if ($this.head_styledef.event) {
                  $this.head_styledef.event.forEach(async (a) => { //判断是否是初始化事件
                     if (a.event_id == "initial") {
                        await $this.loadInitEvent(a.scrip_id);
                     } else if (a.event_id == 'after_ok') {
                        $this.after_ok = {
                           id: a.scrip_id,
                           name: a.scrip_name
                        };
                     }
                  });
               }
            }).catch(ex => {
               textProgress += `end`
            } catch (ex) {
               // console.log(ex);
               console.log(textProgress);
               console.log(JSON.stringify(ex), ex);
               let exStr = JSON.stringify(ex)
               if (exStr == "{}")
                  exStr = ex
               let tip = typeof ex.errMsg == "string" ? ex.errMsg : exStr
               uni.showModal({
                  title: this.translateSys("error") + "1.1",
                  content: ex.errMsg,
                  content: tip + '\n' + textProgress,
                  showCancel: false,
                  confirmText: this.translateSys("cancel")
               });
            });
            }

            // this.$store.dispatch('UIStyleGetInfo', dataInfo).then(async (ret) => {
            //    // console.log("ret",ret);
            //    textProgress += `err_code:${ret.err_code}\n`
            //    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);
            //       }
            //       textProgress += `styledef2:${styledef}\n`

            //       const styledefHead = styledef ? JSON.parse(styledef) : {};
            //       for (let i in styledefHead.form.items) {
            //          const ele = styledefHead.form.items[i]
            //          textProgress += `form.items${i}:${ele.name}\n`
            //          if (ele.name != "Layout") {

            //             ele.show = true
            //             if (ele?.useDict) {
            //                //判断useDict是否使用字典
            //                textProgress += `Dict:${ele.bind.dict.name}\n`
            //                await $this.DictGetInfo(ele.bind.dict,
            //                   styledefHead.form.model,
            //                   ele);
            //             }
            //             if ($this.focusFieldId == "") {
            //                if (ele.name == 'Input' || ele.name ==
            //                   'InputNumber') {
            //                   textProgress += `focusFieldId=${ele.fieldId}\n`
            //                   $this.setData({
            //                      focusFieldId: ele.fieldId
            //                   })
            //                }
            //             }
            //          } else {
            //             for (let j in ele.setting.colList) {
            //                const col = ele.setting.colList[j]
            //                textProgress += `col${j}:${col?.name || ''}\n`
            //                if (col) {
            //                   col.show = true
            //                   if (col?.useDict) {
            //                      //判断useDict是否使用字典
            //                      textProgress += `Dict:${col.bind.dict.name}\n`
            //                      await $this.DictGetInfo(col.bind
            //                         .dict,
            //                         styledefHead.form
            //                         .model, col);
            //                   }
            //                   if ($this.focusFieldId == "") {
            //                      if (col.name == 'Input' || col
            //                         .name ==
            //                         'InputNumber') {
            //                         textProgress += `focusFieldId=${col.fieldId}\n`
            //                         $this.setData({
            //                            focusFieldId: col
            //                               .fieldId
            //                         })
            //                      }
            //                   }
            //                }
            //             }
            //          }
            //       }
            //       textProgress += `head_styledef value\n`
            //       $this.setData({
            //          head_styledef: styledefHead
            //       })
            //       textProgress += `event:${this.head_styledef.event?.length || 0}\n`
            //       if ($this.head_styledef.event) {
            //          $this.head_styledef.event.forEach(async (a) => { //判断是否是初始化事件
            //             if (a.event_id == "initial") {
            //                await $this.loadInitEvent(a.scrip_id);
            //             } else if (a.event_id == 'after_ok') {
            //                $this.after_ok = {
            //                   id: a.scrip_id,
            //                   name: a.scrip_name
            //                };
            //             }
            //          });
            //       }
            //       textProgress += `end`
            //    } else {
            //       textProgress += `err_msg:${ret.err_msg}\n`
            //       uni.showModal({
            //          title: this.translateSys("error") + "1",
            //          content: tip + '\n' + textProgress,
            //          showCancel: false,
            //          confirmText: this.translateSys("cancel")
            //       });
            //    }
            // }).catch(ex => {
            //    console.log(textProgress);
            //    console.log(JSON.stringify(ex), ex);
            //    let tip = typeof ex.errMsg == "string" ? ex.errMsg : ex
            //    uni.showModal({
            //       title: this.translateSys("error") + "1.1",
            //       content: tip + '\n' + textProgress,
            //       showCancel: false,
            //       confirmText: this.translateSys("cancel")
            //    });
            //    // console.log(ex);
            //    // uni.showModal({
            //    //    title: this.translateSys("error") + "1.1",
            //    //    content: ex.errMsg,
            //    //    showCancel: false,
            //    //    confirmText: this.translateSys("cancel")
            //    // });
            // });

         },
         async DictGetInfo(dict, formModel, formItem) { //Mobox3得到得到字典信息字典项列表

            var $this = this;
            var dataInfo = {
               dict_id: dict.id,
@@ -463,7 +616,24 @@
                  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 {
@@ -481,6 +651,54 @@
            })

         },
         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
                        });
                     }
                  },
                  fail: (err) => {
                     // console.log(err);
                     reject(err);
                  }
               })

            })

         },

         async loadInitEvent(eventid) {
            var $this = this;
            if (!eventid.includes('{')) eventid = '{' + eventid + '}';
@@ -741,7 +959,7 @@


         ontap(item) { //扫码功能
               // console.log("ontap",item);
            // console.log("ontap",item);
            // 打开蓝牙适配器
            // uni.openBluetoothAdapter({
            //   success: function() {
@@ -890,7 +1108,7 @@
            this.focusFieldId = item.fieldId
         },
         onevent(item) {
               // console.log("onevent",item);
            // console.log("onevent",item);
            if (item.oldvalue != item.value && item.value.trim() != "") {
               item.oldvalue = item.value;
               var attr = item.fieldId;
@@ -923,7 +1141,7 @@
         },
         onchange(item) {
            // console.log("onchange",item);
            if (item.oldvalue != item.value&& item.value.trim() != "") {
            if (item.oldvalue != item.value && item.value.trim() != "") {
               item.oldvalue = item.value;
               var attr = item.fieldId;
               this.head_styledef.form.model[attr] = item.value;
@@ -1756,7 +1974,8 @@
               title: this.translateSys("loading"),
               mask: true
            });
            var obj_attr = this.head_styledef.form.model;
            this.saving = true
            var obj_attr = this.head_styledef.form.model || [];
            console.log(obj_attr);
            // var req = Object.keys(obj_attr).map((a) => ({
            //    name: a,
@@ -1818,6 +2037,7 @@
                              showCancel: false,
                              confirmText: this.translateSys("cancel")
                           });
                           this.saving = false
                           return;
                        }
                        if (action.info) {
@@ -1866,8 +2086,10 @@
                     confirmText: this.translateSys("cancel")
                  });
               }
               this.saving = false
            }).catch(ex => {
               console.log(ex);
               this.saving = false
               uni.hideLoading();
               uni.showModal({
                  title: this.translateSys("tip"),
@@ -1878,6 +2100,7 @@
            });
         },
         afterOK() {
            this.saving = true
            var obj_attr = this.head_styledef.form.model;
            // console.log(obj_attr);
            var input_param = {
@@ -1934,6 +2157,7 @@
                        showCancel: false,
                        confirmText: this.translateSys("cancel")
                     });
                     this.saving = false
                     return false
                  } else {
                     var tip = data.info ? typeof data.info == 'string' ? data.info : data
@@ -1958,8 +2182,10 @@
                     confirmText: this.translateSys("cancel")
                  });
               }
               this.saving = false
            }).catch(ex => {
               // console.log(ex);
               this.saving = false
               uni.showModal({
                  title: this.translateSys('tip') + "7.1",
                  content: ex.errMsg,
@@ -2178,20 +2404,20 @@
         width: 98%;
      }

      .v-headStyle .head-form {
      .uni-forms-item {
         // border: 0.5px solid red;
         margin-bottom: 11rpx;
      }

      .v-headStyle .form-item-span {
         // border: 0.5px solid red;
         padding: 7rpx 0;
         color: #2d8cf0;
         white-space: normal;
         word-break: break-all;
         display: inline-block;
         // width: calc(100% - 100px);
      }
      // .v-headStyle .form-item-span {
      //    // border: 0.5px solid red;
      //    padding: 7rpx 0;
      //    color: #2d8cf0;
      //    white-space: normal;
      //    word-break: break-all;
      //    display: inline-block;
      //    // width: calc(100% - 100px);
      // }

      .input-wrapper {
         border: 1px solid #d5d5d5;
@@ -2275,6 +2501,11 @@
            display: inline-block;
         }

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

         .btn_cancel {
            width: 45%;
            margin: 0 10rpx;