fix(admin,server): 上传改用 file.buffer 并移除手写 multipart 头

apps/admin/src/pages/ClassroomRentals/index.tsx

@@ -140,9 +140,7 @@ const ClassroomRentalsPage: React.FC = () => {
   );
   const uploadContractMutation = useApiMutation(
     async ({ id, formData }: { id: number; formData: FormData }) =>
-      api.post(`/classroom-rentals/${id}/contract`, formData, {
-        headers: { 'Content-Type': 'multipart/form-data' },
-      }),
+      api.post(`/classroom-rentals/${id}/contract`, formData),
     { invalidate: [['classroom-rentals']] },
   );
 

apps/admin/src/pages/Classrooms/index.tsx

@@ -110,9 +110,7 @@ const ClassroomsPage: React.FC = () => {
   );
   const importMutation = useApiMutation(
     async (formData: FormData) =>
-      api.post('/classrooms/import', formData, {
-        headers: { 'Content-Type': 'multipart/form-data' },
-      }),
+      api.post('/classrooms/import', formData),
     { invalidate: [['classrooms']] },
   );
 

apps/admin/src/pages/Expenses/index.tsx

@@ -137,16 +137,12 @@ const ExpensesPage: React.FC = () => {
     ),
     importUtility: useApiMutation(
       async (formData: FormData) =>
-        api.post('/expenses/utility/import', formData, {
-          headers: { 'Content-Type': 'multipart/form-data' },
-        }),
+        api.post('/expenses/utility/import', formData),
       { invalidate: [['expenses']] },
     ),
     importPersonal: useApiMutation(
       async (formData: FormData) =>
-        api.post('/expenses/personal/import', formData, {
-          headers: { 'Content-Type': 'multipart/form-data' },
-        }),
+        api.post('/expenses/personal/import', formData),
       { invalidate: [['expenses']] },
     ),
     archiveRoom: useApiMutation(

apps/admin/src/pages/Occupancies/useOccupancyMutations.ts

@@ -44,9 +44,7 @@ export function useOccupancyMutations() {
   );
   const importMutation = useApiMutation(
     async ({ formData, params }: { formData: FormData; params: string }) =>
-      api.post(`/occupancies/import?${params}`, formData, {
-        headers: { 'Content-Type': 'multipart/form-data' },
-      }),
+      api.post(`/occupancies/import?${params}`, formData),
     { invalidate: invalidateOccupancies },
   );
 

apps/admin/src/pages/Rooms/useRoomMutations.ts

@@ -143,9 +143,7 @@ export function useRoomMutations(editing: any) {
   );
   const importMutation = useApiMutation(
     async (formData: FormData) =>
-      api.post<{ message?: string }>('/rooms/import', formData, {
-        headers: { 'Content-Type': 'multipart/form-data' },
-      }),
+      api.post<{ message?: string }>('/rooms/import', formData),
     { invalidate: [['rooms']] },
   );
 

apps/admin/src/pages/Students/index.tsx

@@ -228,16 +228,12 @@ const StudentsPage: React.FC = () => {
   );
   const importMutation = useApiMutation(
     async (formData: FormData) =>
-      api.post('/students/import', formData, {
-        headers: { 'Content-Type': 'multipart/form-data' },
-      }),
+      api.post('/students/import', formData),
     { invalidate: invalidateStudents },
   );
   const importMatchMutation = useApiMutation(
     async (formData: FormData) =>
-      api.post('/students/import-match', formData, {
-        headers: { 'Content-Type': 'multipart/form-data' },
-      }),
+      api.post('/students/import-match', formData),
     { invalidate: invalidateStudents },
   );