init

2025-08-04 16:25:38 +08:00
parent 8d542ea201
commit 4b2bb35c20
46 changed files with 5128 additions and 0 deletions
--- a/users/users.friends.controller.js
+++ b/users/users.friends.controller.js
@@ -0,0 +1,135 @@
+const UserModel = require("./users.model");
+const Activity = require("../activity/activity.model");
+const UserTool = require('./users.tool');
+const config = require('../config.js');
+
+exports.AddFriend = async (req, res) => {
+
+  const userId = req.jwt.userId;
+  const username = req.body.username;
+
+  //Validate params
+  if (!username || !userId) {
+    return res.status(400).send({ error: "Invalid parameters" });
+  }
+
+  //Get the user
+  const user = await UserModel.getById(userId);
+  if (!user)
+    return res.status(404).send({ error: "Can't find user" });
+
+  const friend = await UserModel.getByUsername(username);
+  if (!friend)
+    return res.status(404).send({ error: "Can't find friend" });
+
+  if(user.id == friend.id)
+    return res.status(400).send({ error: "Can't add yourself" });
+
+  //Add Friend
+  if(!user.friends.includes(friend.username))
+    user.friends.push(friend.username);
+
+  //Add request other friend
+  if(!friend.friends.includes(user.username) && !friend.friends_requests.includes(user.username))
+    friend.friends_requests.push(user.username)
+
+  //Remove self request
+  if(user.friends_requests.includes(friend.username))
+    user.friends_requests.remove(friend.username);
+
+  //Update the user array
+  var updatedUser = await UserModel.save(user, ["friends", "friends_requests"]);
+  if (!updatedUser) return res.status(400).send({ error: "Error updating user" });
+
+  //Update the other user
+  var updatedFriend = await UserModel.save(friend, ["friends_requests"]);
+  if (!updatedFriend) return res.status(400).send({ error: "Error updating user" });
+
+  // -------------
+  return res.status(200).send(updatedUser.deleteSecrets());
+};
+
+exports.RemoveFriend = async(req, res) => {
+
+  const userId = req.jwt.userId;
+  const username = req.body.username;
+
+  //Validate params
+  if (!username || !userId) {
+    return res.status(400).send({ error: "Invalid parameters" });
+  }
+
+  //Get the user
+  const user = await UserModel.getById(userId);
+  if (!user)
+    return res.status(404).send({ error: "Can't find user" });
+
+  const friend = await UserModel.getByUsername(username);
+  if (!friend)
+    return res.status(404).send({ error: "Can't find friend" });
+
+  if(user.friends.includes(friend.username))
+    user.friends.remove(friend.username);
+  if(user.friends_requests.includes(friend.username))
+    user.friends_requests.remove(friend.username);
+  if(friend.friends_requests.includes(user.username))
+    friend.friends_requests.remove(user.username)
+
+  //Update the user array
+  var updatedUser = await UserModel.save(user, ["friends", "friends_requests"]);
+  if (!updatedUser) return res.status(400).send({ error: "Error updating user" });
+
+  var updatedFriend = await UserModel.save(friend, ["friends_requests"]);
+  if (!updatedFriend) return res.status(400).send({ error: "Error updating user" });
+
+  // -------------
+  return res.status(200).send(updatedUser.deleteSecrets());
+};
+
+exports.ListFriends = async(req, res) => 
+{
+  const userId = req.jwt.userId;
+
+  //Validate params
+  if (!userId) {
+    return res.status(400).send({ error: "Invalid parameters" });
+  }
+
+  //Get the user
+  const user = await UserModel.getById(userId);
+  if (!user)
+    return res.status(404).send({ error: "Can't find user" });
+
+  var friends_users = user.friends || [];
+  var requests_users = user.friends_requests || [];
+
+  const friends = await UserModel.getUsernameList(friends_users);
+  if (!friends)
+    return res.status(404).send({ error: "Can't find user friends" });
+
+  const requests = await UserModel.getUsernameList(requests_users);
+  if (!requests)
+    return res.status(404).send({ error: "Can't find user friends" });
+
+  //Reduce visible fields
+  for(var i=0; i<friends.length; i++)
+  {
+    friends[i] = {
+      username: friends[i].username,
+      avatar: friends[i].avatar,
+      last_online_time: friends[i].last_online_time,
+    }
+  }
+
+  for(var i=0; i<requests.length; i++)
+  {
+    requests[i] = {
+      username: requests[i].username,
+      avatar: requests[i].avatar,
+      last_online_time: requests[i].last_online_time,
+    }
+  }
+
+  return res.status(200).send({username: user.username, friends: friends, friends_requests: requests, server_time: new Date()});
+  
+}