fix: response types en import errors gefixt

frontend/src/controllers/classes.ts

@@ -1,40 +1,47 @@
 import { BaseController } from "./base-controller";
-import type { ClassDTO } from "@dwengo-1/interfaces/class";
+import type { ClassDTO } from "@dwengo-1/common/interfaces/class";
+import type { StudentsResponse } from "./students";
+import type { AssignmentsResponse } from "./assignments";
 
 export interface ClassesResponse {
     classes: ClassDTO[] | string[];
 }
 
+export interface ClassResponse {
+    class: ClassDTO;
+}
+
 export class ClassController extends BaseController {
     constructor() {
         super("class");
     }
 
     async getAll(full = true) {
-        return this.get<{ classes: any[] }>(`/`, { full });
+        return this.get<ClassesResponse>(`/`, { full });
     }
 
     async getById(id: string) {
-        return this.get<{ class: any }>(`/${id}`);
+        return this.get<ClassResponse>(`/${id}`);
     }
 
     async createClass(data: any) {
-        return this.post<{ class: any }>(`/`, data);
+        return this.post<ClassResponse>(`/`, data);
     }
 
     async deleteClass(id: string) {
-        return this.delete<{ class: any }>(`/${id}`);
+        return this.delete<ClassResponse>(`/${id}`);
     }
 
     async getStudents(id: string, full = true) {
-        return this.get<{ students: any[] }>(`/${id}/students`, { full });
+        return this.get<StudentsResponse>(`/${id}/students`, { full });
     }
 
+    // TODO
     async getTeacherInvitations(id: string, full = true) {
-        return this.get<{ invitations: any[] }>(`/${id}/teacher-invitations`, { full });
+        return this.get<any>(`/${id}/teacher-invitations`, { full });
     }
 
     async getAssignments(id: string, full = true) {
-        return this.get<{ assignments: any[] }>(`/${id}/assignments`, { full });
+        return this.get<AssignmentsResponse>(`/${id}/assignments`, { full });
     }
 }