修改日期格式

src/views/member/info/index.vue

@@ -158,7 +158,7 @@
         </el-form-item>
 
         <el-form-item label="生日" prop="birthday">
-          <el-date-picker v-model="form.birthday" type="date"  placeholder="请输入生日" value-format="yyyy-MM-dd"></el-date-picker>
+          <el-date-picker v-model="form.birthday" type="date" @change="changeBirthday" placeholder="请输入生日" value-format="yyyy-MM-dd"></el-date-picker>
         </el-form-item>
 
         <el-form-item label="身份证号码" prop="idNumber">
@@ -218,7 +218,7 @@
         </el-form-item>
 
         <el-form-item label="会员签名日期" prop="memberSignatureDate">
-          <el-date-picker v-model="form.memberSignatureDate" type="date" value-format="yyyy-MM-dd"
+          <el-date-picker v-model="form.memberSignatureDate" type="date" @change="changeMemberSignatureDate" value-format="yyyy-MM-dd"
                           placeholder="请输入会员签名日期"></el-date-picker>
         </el-form-item>
 
@@ -227,7 +227,7 @@
         </el-form-item>
 
         <el-form-item label="经理签名日期" prop="managerSignatureDate">
-          <el-date-picker v-model="form.managerSignatureDate" type="date" value-format="yyyy-MM-dd"
+          <el-date-picker v-model="form.managerSignatureDate" type="date" @change="changeManagerSignatureDate" value-format="yyyy-MM-dd"
                           placeholder="请输入经理签名日期"></el-date-picker>
         </el-form-item>
 
@@ -387,6 +387,15 @@
       ])
     },
     methods: {
+      changeBirthday(time) {
+        this.form.birthday = time;
+      },
+      changeMemberSignatureDate(time) {
+        this.form.memberSignatureDate = time;
+      },
+      changeManagerSignatureDate(time) {
+        this.form.managerSignatureDate = time;
+      },
       handleAddFamily() {
         this.form.family.push({
           name: undefined,