static void Main(string[] args)
{
var context = new PhonebookEntities();
var chanannels = context.Channels
.Select(c => new
{
c.Name,
ChannelMessages = c.ChannelMessages.Select(m => new
{
m.Content,
m.DateTime,
m.User.Username
})
})
.ToList();
chanannels.ForEach(m =>
{
Console.WriteLine("{0}\n--Messages--", m.Name);
var messages = m.ChannelMessages;
foreach (var channelMessage in messages)
{
Console.WriteLine("Content:{0},DateTime:{1:dd/MM/yyyy hh:mm:ss},User{2}",
channelMessage.Content,
channelMessage.DateTime,
channelMessage.Username);
}
});
}
private static void ProcessMessage(PhonebookEntities context, JsonMessage messege)
{
if (messege.Content == null)
{
throw new ArgumentException("Content is required!");
}
if (messege.DateTime == null)
{
throw new ArgumentException("DateTime is required!");
}
if (messege.Recipient == null)
{
throw new ArgumentException("Recipient is required!");
}
if (messege.Sender == null)
{
throw new ArgumentException("Sender is required!");
}
var userMessage = new UserMessage()
{
Content = messege.Content,
DateTime = (DateTime)messege.DateTime,
Sender = context.Users.FirstOrDefault(u => u.Username == messege.Sender),
Recipiant = context.Users.FirstOrDefault(u => u.Username == messege.Recipient),
};
context.UserMessages.AddOrUpdate(userMessage);
context.SaveChanges();
Console.WriteLine("Message \"{0}\" Imported", userMessage.Content);
}
static void Main(string[] args)
{
var context = new PhonebookEntities();
var chanannels = context.Channels
.Select(c => new
{
c.Name,
ChannelMessages = c.ChannelMessages.Select(m => new
{
m.Content,
m.DateTime,
m.User.Username
})
})
.ToList();
chanannels.ForEach(m =>
{
Console.WriteLine("{0}\n--Messages--", m.Name);
var messages = m.ChannelMessages;
foreach (var channelMessage in messages)
{
Console.WriteLine("Content:{0},DateTime:{1:dd/MM/yyyy hh:mm:ss},User{2}",
channelMessage.Content,
channelMessage.DateTime,
channelMessage.Username);
}
});
}
public static void Main(string[] args)
{
var context = new PhonebookEntities();
var serializer = new JavaScriptSerializer();
var json = File.ReadAllText("../../../messages.json");
var messeges = serializer.Deserialize<JsonMessage[]>(json);
foreach (var messege in messeges)
{
try
{
ProcessMessage(context, messege);
}
catch (ArgumentException ex)
{
Console.Error.WriteLine("Error: {0}", ex.Message);
}
}
}
