public async Task AddUserToChannelAsync(string userId, string channelId)
{
var channel = this.context.Channels
.FirstOrDefault(x => x.Id == channelId && x.IsDeleted == false);
if (channel == null)
{
return;
}
if (this.context.UserChannels
.Any(x => x.ChannelId == channelId && x.UserId == userId))
{
return;
}
var userChannel = new UserChannels()
{
UserId = userId,
ChannelId = channelId,
};
if (this.IsUserOwner(channel.Name, userId))
{
userChannel.Role = ChannelUserRole.Administrator;
}
else
{
userChannel.Role = ChannelUserRole.User;
}
await this.context.UserChannels.AddAsync(userChannel);
await this.context.SaveChangesAsync();
}
private void AddUserChannels(SocketGuildUser socketGuildUser)
{
if (socketGuildUser.Guild.Id == Config.GuildId)
{
if (UserChannels.Keys.Any(x => x == socketGuildUser.Id))
{
var channels = UserChannels[socketGuildUser.Id].ToList();
var removedChannels = socketGuildUser.GetRemovedChannels(channels).ToList();
var newChannels = socketGuildUser.GetNewChannels(channels).ToList();
UserChannels[socketGuildUser.Id].AddRange(newChannels);
UserChannels[socketGuildUser.Id].RemoveAll(x => removedChannels.Any(y => y.Id == x.Id));
}
else
{
UserChannels.Add(socketGuildUser.Id, socketGuildUser.GetChannels().ToList());
}
}
}
public async Task <bool> SaveUserChannelsAsync(UserChannels channels)
{
// context
DynamoDBContext context = new DynamoDBContext(_dynamoDBClient);
// save
await context.SaveAsync(new UserChannels
{
UserId = channels.UserId,
Queues = channels.Queues,
Topics = channels.Topics
});
// dispose context
context.Dispose();
return(true);
}
public IActionResult Follow(int id)
{
if (!this.IsAuthenticated())
{
return(this.View());
}
var user = this.db.Users.FirstOrDefault(x => x.Username == this.Identity.Username);
var userChannel = new UserChannels
{
User = user,
ChannelId = id
};
db.Add(userChannel);
db.SaveChanges();
return(this.RedirectToAction("/"));
}
public async Task <bool> DeleteChannelsFromUserIdAsync(string userId)
{
// context
DynamoDBContext context = new DynamoDBContext(_dynamoDBClient);
// creating an UserChannels object just for its UserId
// DynamoDb will delete the record matching has this UserId
UserChannels userChannels = new UserChannels
{
UserId = userId
};
// delete
await context.DeleteAsync(userChannels);
// dispose context
context.Dispose();
return(true);
}
private static void SeedData()
{
var db = new MishMashDbContext();
var user1 = new User
{
Username = "******",
Email = "*****@*****.**",
Password = "******",
Role = Role.User
};
var user2 = new User
{
Username = "******",
Email = "*****@*****.**",
Password = "******",
Role = Role.User
};
var user3 = new User
{
Username = "******",
Email = "*****@*****.**",
Password = "******",
Role = Role.Admin
};
db.Add(user1);
db.Add(user2);
db.Add(user3);
db.SaveChanges();
var channel1 = new Channel
{
Name = "Markiplier",
Description = "Gaming stuff",
Tags = new List <Tag> {
new Tag {
Content = "games"
}, new Tag {
Content = "fun"
}, new Tag {
Content = "shooter"
}
},
Type = Type.Game
};
var channel2 = new Channel
{
Name = "NiggaHigga",
Description = "Comedy stuff",
Tags = new List <Tag> {
new Tag {
Content = "laugh"
}, new Tag {
Content = "fun"
}, new Tag {
Content = "jokes"
}
},
Type = Type.Other
};
var channel3 = new Channel
{
Name = "SoftUni",
Description = "IT stuff",
Tags = new List <Tag> {
new Tag {
Content = "programming"
}, new Tag {
Content = "IT"
}, new Tag {
Content = ".net"
}
},
Type = Type.Lessons
};
var channel4 = new Channel
{
Name = "Trainings",
Description = "Sports stuff",
Tags = new List <Tag> {
new Tag {
Content = "exercises"
}, new Tag {
Content = "jogging"
}, new Tag {
Content = "sports"
}
},
Type = Type.Motivation
};
db.Add(channel1);
db.Add(channel2);
db.Add(channel3);
db.Add(channel4);
db.SaveChanges();
var userchannels1 = new UserChannels()
{
Channel = channel1,
User = user1
};
var userchannels2 = new UserChannels()
{
Channel = channel2,
User = user2
};
var userchannels3 = new UserChannels()
{
Channel = channel3,
User = user2
};
var userchannels4 = new UserChannels()
{
Channel = channel1,
User = user3
};
var userchannels5 = new UserChannels()
{
Channel = channel2,
User = user3
};
var userchannels6 = new UserChannels()
{
Channel = channel4,
User = user3
};
db.Add(userchannels1);
db.Add(userchannels2);
db.Add(userchannels3);
db.Add(userchannels4);
db.Add(userchannels5);
db.SaveChanges();
}
public async Task <ActionResult <bool> > UpdateUserChannels([FromBody] UserChannels channels)
{
await _dynamoDBService.DeleteChannelsFromUserIdAsync(channels.UserId);
return(await _dynamoDBService.SaveUserChannelsAsync(channels));
}
