refactor(mes): 优化假期设置交互，精简接口对齐后端

1. 右键改左键点击弹出设置弹窗，阻止非当前月切换
2. 弹窗打开时调 get-by-day 接口回显已有 type 和 remark
3. 新增备注(remark)输入框，时间戳传参用 formatDate 转换
4. HolidayType 枚举抽取到 mes/utils/constants.ts 统一管理
5. 精简 API：移除 page/export/update/delete，create 改为 save

src/api/mes/cal/holiday/index.ts

@@ -20,28 +20,13 @@ export const CalHolidayApi = {
     return await request.get({ url: `/mes/cal/holiday/list` })
   },
 
-  // 查询假期设置详情
-  getHoliday: async (id: number) => {
-    return await request.get({ url: `/mes/cal/holiday/get?id=` + id })
+  // 根据日期查询假期设置
+  getHolidayByDay: async (day: string) => {
+    return await request.get({ url: `/mes/cal/holiday/get-by-day`, params: { day } })
   },
 
-  // 新增假期设置（含 upsert 逻辑）
-  createHoliday: async (data: CalHolidayVO) => {
-    return await request.post({ url: `/mes/cal/holiday/create`, data })
-  },
-
-  // 修改假期设置
-  updateHoliday: async (data: CalHolidayVO) => {
-    return await request.put({ url: `/mes/cal/holiday/update`, data })
-  },
-
-  // 删除假期设置
-  deleteHoliday: async (id: number) => {
-    return await request.delete({ url: `/mes/cal/holiday/delete?id=` + id })
-  },
-
-  // 导出假期设置 Excel
-  exportHoliday: async (params: any) => {
-    return await request.download({ url: `/mes/cal/holiday/export-excel`, params })
+  // 保存假期设置（含 upsert 逻辑）
+  saveHoliday: async (data: CalHolidayVO) => {
+    return await request.post({ url: `/mes/cal/holiday/save`, data })
   }
 }

src/views/mes/cal/holiday/HolidayForm.vue

@@ -78,12 +78,17 @@ defineExpose({ open })
 /** 提交表单 */
 const emit = defineEmits(['success'])
 const submitForm = async () => {
-  await formRef.value.validate()
+  // 校验表单
+  if (!formRef) return
+  const valid = await formRef.value.validate()
+  if (!valid) return
+  // 提交请求
   formLoading.value = true
   try {
     await CalHolidayApi.saveHoliday(formData.value as any)
     message.success('设置成功')
     dialogVisible.value = false
+    // 发送操作成功的事件
     emit('success')
   } finally {
     formLoading.value = false

src/views/mes/cal/holiday/index.vue

@@ -3,9 +3,9 @@
   <ContentWrap>
     <el-calendar v-model="currentDate">
       <template #date-cell="{ data }">
-        <div class="calendar-cell" @contextmenu.prevent="onRightClick(data)">
-          <div class="calendar-cell-header">
-            <span class="solar-day" :class="{ weekend: isWeekend(data.day) }">
+        <div class="h-full p-4px" @click.stop="onClickDay(data)">
+          <div class="flex justify-between items-center">
+            <span class="text-16px font-500" :class="{ 'text-#f56c6c': isWeekend(data.day) }">
               {{ data.day.split('-')[2] }}
             </span>
             <el-tag v-if="holidaySet.has(data.day)" size="small" effect="dark" type="success">