医生诊断-->症型调理规则校验新增最低字数

src/views/patientBase/index.vue

@@ -107,7 +107,7 @@
           <el-input   v-model="form.diagnosisResult" type="textarea" placeholder="请输入内容" />
         </el-form-item>
         <el-form-item label="症型调理" prop="treatmentTarget">
-          <el-input   v-model="form.treatmentTarget" type="textarea" placeholder="请输入内容" />
+          <el-input :minlength="8"  v-model="form.treatmentTarget" type="textarea" placeholder="请输入内容" />
         </el-form-item>
       </el-form>
       <div slot="footer" class="dialog-footer">
@@ -187,7 +187,8 @@ export default {
           { required: true, message: "诊断结果不能为空", trigger: "blur" }
         ],
         treatmentTarget: [
-          { required: true, message: "症型调理不能为空", trigger: "blur" }
+          { required: true, message: "症型调理不能为空", trigger: "blur" },
+          { min: 8, message: '最少不能低于8个字', trigger: 'blur' }
         ],
         name: [
            { required: true, message: "姓名不能为空", trigger: "blur" }