Issue #4: ADD function getUserPurchases + route

src/handlers/implants.ts

@@ -3,7 +3,6 @@ import { implantsTable, purchasesTable, usersTable} from '@/db/schema';
 import { db } from "@/db";
 import { eq } from 'drizzle-orm';
 import { implantSchema, updateImplantSchema } from '@/validators/implantsValidator';
-import { error } from 'console';
 
 export default class implant{
     static implantRequestValidation (req: Request){
@@ -173,4 +172,34 @@ export default class implant{
             return res.status(500).json({ error: "Erro ao realizar a compra" });
         }
     }
+    
+    static getUserPurchases = async (req: Request, res: Response): Promise<any> => {
+        try {
+
+        // Extrair ID do usuário do token
+        const reqAuth = req as any; 
+        const userId = reqAuth.user.id;
+        
+        // Buscar todas as compras do usuário
+        const purchases = await db.select()
+        .from(purchasesTable)
+        .where(eq(purchasesTable.user_id, userId));
+        
+        // Para cada compra, buscar detalhes do implante
+        const purchasesWithImplants = await Promise.all(
+        purchases.map(async (purchase) => {
+            const implantDetails = await implant.getImplant(purchase.implant_id);
+            return { 
+            ...purchase, 
+            implant: implantDetails 
+            };
+        })
+        );
+        
+        return res.status(200).json(purchasesWithImplants);
+        } catch (error) {
+            console.error(error);
+            return res.status(500).json({ error: "Erro ao buscar compras do usuário" });
+        } 
+    }
 }

src/index.ts

@@ -32,7 +32,7 @@ app.get('/getImplant/:id', implant.implantRead)
 app.put('/updateImplant/:id', tokenAuthenticator, implant.implantUpdate)
 app.delete('/deleteImplant/:id', tokenAuthenticator, implant.implantDelete)
 app.post('/purchase', tokenAuthenticator, implant.implantBuy)
-
+app.get('/purchases/user', tokenAuthenticator, implant.getUserPurchases);
 
 // Definir a porta e iniciar o servidor
 const PORT = process.env['PORT'] || 3000