Initial commit

backend-node/controllers/initialData.controller.js

@@ -0,0 +1,38 @@
+const ResponseHandler = require('../shared/response.handler');
+
+class InitialDataController {
+  constructor({ usersService, friendsService, groupsService, betsService }) {
+    this.usersService = usersService;
+    this.friendsService = friendsService;
+    this.groupsService = groupsService;
+    this.betsService = betsService;
+  }
+
+  async getInitialData(req, res, next) {
+    try {
+      const currentUser = await this.usersService.getUserById(req.userId);
+      const users = await this.usersService.getAllUsers();
+      const friends = await this.friendsService.getFriendsByUserId(req.userId);
+      const friendRequests = await this.friendsService.getPendingRequests(req.userId);
+      const groups = await this.groupsService.getAllGroups();
+      const userBets = await this.betsService.getUserBets(req.userId);
+      const publicBets = await this.betsService.getPublicBetsExcludingUser(req.userId);
+
+      const data = {
+        currentUser,
+        users,
+        friends,
+        friendRequests,
+        groups,
+        userBets,
+        publicBets,
+      };
+
+      return ResponseHandler.success(res, data, 'Initial data retrieved successfully');
+    } catch (error) {
+      next(error);
+    }
+  }
+}
+
+module.exports = InitialDataController;