Add study materials field to exam routes and update ExamModal for handling materials

backend/src/routes/exams/bulk-create.ts

@@ -43,6 +43,7 @@ export = new fileRouter.Path("/").http(
         date: new Date(exam.date),
         result: "",
         imageUrls: [],
+        studyMaterials: [],
         userId: auth.userId,
         createdAt: now,
         updatedAt: now,

backend/src/routes/exams/create.ts

@@ -28,6 +28,7 @@ export = new fileRouter.Path("/").http(
           }),
           result: z.string().min(1).max(100).optional(),
           imageUrls: z.array(z.string().url()).optional(),
+          studyMaterials: z.array(z.string().url()).optional(),
         })
       );
 
@@ -46,6 +47,7 @@ export = new fileRouter.Path("/").http(
         date: new Date(data.date),
         result: data.result || "",
         imageUrls: data.imageUrls || [],
+        studyMaterials: data.studyMaterials || [],
         userId: auth.userId,
         createdAt: now,
         updatedAt: now,

backend/src/routes/exams/update.ts

@@ -25,6 +25,7 @@ export = new fileRouter.Path("/").http(
           date: z.string().refine((val) => !isNaN(Date.parse(val))).optional(),
           result: z.string().min(1).max(100).optional(),
           imageUrls: z.array(z.string().url()).optional(),
+          studyMaterials: z.array(z.string().url()).optional(),
         })
       );
 

backend/src/types.ts

@@ -33,6 +33,7 @@ interface Exam {
 
     description?: string; // Optional field for additional details about the exam
     imageUrls?: string[]; // Optional array of image URLs related to the exam (e.g. scanned results, certificates)
+    studyMaterials?: string[]; // Optional array of study materials URLs
 
     createdAt: Date;
     updatedAt: Date;