修改

src/xt_pages/upload/fast/dialysisParams.vue

             this.textarea = '1.开始' + this.modeId + '治疗' + '\n' +
                             '2.结束' + this.modeId + '治疗' + '\n' +
                             '3.患者离开血透室'
+            let str = this.textarea
+            this.doctor = []
+            this.doctor.push(this.textarea)
         }
     },
     methods:{
                         item.single_dose + item.single_dose_unit + '  ' + item.delivery_way + item.execution_frequency + item.remark
                         arr.push(str)
                     })
-                    this.textarea = ''
-                    arr.map(item => {
-                        this.textarea += item + "\n"
-                    })
+                    this.doctor = arr
+                    // this.textarea = ''
+                    // arr.map(item => {
+                    //     this.textarea += item + "\n"
+                    // })
                 }else if(this.doctor_advices.length == 0){
                     this.textarea = ''
                     this.textarea = '1.开始' + this.modeId + '治疗' + '\n' +
                                     '2.结束' + this.modeId + '治疗' + '\n' +
                                     '3.患者离开血透室'
+                    let str = this.textarea
+                    this.doctor = []
+                    this.doctor.push(this.textarea)
                 }
             }
         },
                 if(this.prescription.mode_id){
                     this.modeId = this.getMode(this.prescription.mode_id)
                 }
+                if(this.doctor_advices.length > 0){
+                    let str = ''
+                    let arr = []
+                    this.advices = this.doctor_advices
+                    this.advices.map(item => {
+                        str = item.advice_name + (item.advice_desc ? ('(' +  item.advice_desc + item.drug_spec_unit + ')') : '' )  + '  ' + item.prescribing_number + item.prescribing_number_unit + '  ' + 
+                        item.single_dose + item.single_dose_unit + '  ' + item.delivery_way + item.execution_frequency + item.remark
+                        arr.push(str)
+                    })
+                    this.doctor = arr
+                    // this.textarea = ''
+                    // arr.map(item => {
+                    //     this.textarea += item + "\n"
+                    // })
+                }else if(this.doctor_advices.length == 0){
+                    this.textarea = ''
+                    this.textarea = '1.开始' + this.modeId + '治疗' + '\n' +
+                                    '2.结束' + this.modeId + '治疗' + '\n' +
+                                    '3.患者离开血透室'
+                    let str = this.textarea
+                    this.doctor = []
+                    this.doctor.push(this.textarea)
+                }
             }  
         },
         deep:true,