将邮箱设定为必选项

inventory-web/src/views/system/UserCreate.vue

@@ -125,7 +125,7 @@
         </el-form-item>
 
         <el-form-item label="邮箱" prop="email">
-          <el-input v-model="form.email" placeholder="可选填" />
+          <el-input v-model="form.email" placeholder="请输入邮箱" />
         </el-form-item>
       </el-form>
 
@@ -171,7 +171,12 @@ const rules = computed(() => {
   const commonRules = {
     username: [{ required: true, message: '请输入用户名', trigger: 'blur' }],
     role: [{ required: true, message: '请选择角色', trigger: 'change' }],
-    department: [{ required: true, message: '请输入或选择部门', trigger: ['blur', 'change'] }]
+    department: [{ required: true, message: '请输入或选择部门', trigger: ['blur', 'change'] }],
+    // [新增] 邮箱必填校验规则
+    email: [
+      { required: true, message: '请输入邮箱', trigger: 'blur' },
+      { type: 'email', message: '请输入正确的邮箱格式', trigger: ['blur', 'change'] }
+    ]
   }
 
   // 如果是创建模式，密码必填