public bool Update(User user)
{
using (var linqToDbTodoDatabase = new LinqToDbTodoDatabase(dbConfigurationName))
{
return(linqToDbTodoDatabase.Update(userMapper.Map <LinqToDbUser>(user)) > 0);
}
}
public long Create(User user)
{
using (var linqToDbTodoDatabase = new LinqToDbTodoDatabase(dbConfigurationName))
{
return(linqToDbTodoDatabase.InsertWithInt64Identity(userMapper.Map <LinqToDbUser>(user)));
}
}
public bool Update(TodoItem todoItem)
{
using (var linqToDbTodoDatabase = new LinqToDbTodoDatabase(dbConfigurationName))
{
return(linqToDbTodoDatabase.Update(mapper.Map <LinqToDbTodoItem>(todoItem)) > 0);
}
}
public IEnumerable <TodoItem> ReadAll()
{
using (var linqToDbTodoDatabase = new LinqToDbTodoDatabase(dbConfigurationName))
{
return(mapper.Map <IEnumerable <TodoItem> >(linqToDbTodoDatabase.TodoItems));
}
}
public TodoItem Read(long id)
{
using (var linqToDbTodoDatabase = new LinqToDbTodoDatabase(dbConfigurationName))
{
return(mapper.Map <TodoItem>(linqToDbTodoDatabase.TodoItems.Where(t => t.Id == id).FirstOrDefault()));
}
}
public bool Delete(long id)
{
using (var linqToDbTodoDatabase = new LinqToDbTodoDatabase(dbConfigurationName))
{
return(linqToDbTodoDatabase.TodoItems.Where(t => t.Id == id).Delete() > 0);
}
}
public long Create(TodoItem todoItem)
{
using (var linqToDbTodoDatabase = new LinqToDbTodoDatabase(dbConfigurationName))
{
var mappedItem = mapper.Map <LinqToDbTodoItem>(todoItem);
return(linqToDbTodoDatabase.InsertWithInt64Identity(mappedItem));
}
}
public IEnumerable <User> ReadAll()
{
using (var transaction = new TransactionScope())
{
using (var linqToDbTodoDatabase = new LinqToDbTodoDatabase(dbConfigurationName))
{
var userList = linqToDbTodoDatabase.Users.ToList();
var todoItemList = linqToDbTodoDatabase.TodoItems.ToList();
transaction.Complete();
return(userMapper.Map <IEnumerable <User> >(userList.Select(user => SelectTodoItems(user, todoItemList))));
}
}
}
public bool Delete(long id)
{
using (var transaction = new TransactionScope())
{
using (var linqToDbTodoDatabase = new LinqToDbTodoDatabase(dbConfigurationName))
{
linqToDbTodoDatabase.TodoItems.Where(t => t.User_Id == id).Delete();
var affectedRows = linqToDbTodoDatabase.Users.Where(u => u.Id == id).Delete();
transaction.Complete();
return(affectedRows > 0);
}
}
}
public User Read(long id)
{
using (var transaction = new TransactionScope())
{
using (var linqToDbTodoDatabase = new LinqToDbTodoDatabase(dbConfigurationName))
{
var user = linqToDbTodoDatabase.Users.Where(u => u.Id == id).FirstOrDefault();
if (user != null)
{
user.TodoItems = linqToDbTodoDatabase.TodoItems.Where(t => t.User_Id == id).ToList();
}
transaction.Complete();
return(userMapper.Map <User>(user));
}
}
}