public async Task <AppUser> Register(RegisterRequest request, string role)
{
using (var dbContext = new OMRSDbContext())
{
if (request.Password.Equals(request.ConfirmPassword))
{
var u = dbContext.AppUsers.FirstOrDefault(x => x.Username == request.UserName && x.Role == role);
if (u != null)
{
return(null);
}
var pwd = request.Password.CreateMD5();
var user = new AppUser()
{
Username = request.UserName,
FirstName = request.FirstName,
LastName = request.LastName,
Password = pwd,
Address = request.Address,
Email = request.Email,
Role = role,
};
Console.WriteLine(user);
dbContext.AppUsers.Add(user);
await dbContext.SaveChangesAsync();
return(user);
}
return(null);
}
}
public async Task <string> ChangePassword(int id, ChangePassword user)
{
using (var dbContext = new OMRSDbContext())
{
var appUser = await dbContext.AppUsers.AsNoTracking().Where(x => x.Password == user.Password.CreateMD5() && x.Id == id).FirstOrDefaultAsync();
if (appUser == null)
{
return(null);
}
if (user.NewPassword.Equals(user.ConfirmPassword))
{
appUser.Password = user.NewPassword.CreateMD5();
dbContext.AppUsers.Update(appUser);
await dbContext.SaveChangesAsync();
return(user.NewPassword);
}
return("");
}
}
public async Task <bool> DeleteUserById(int id)
{
using (var dbContext = new OMRSDbContext())
{
var appUser = await dbContext.AppUsers.FindAsync(id);
if (appUser == null)
{
return(false);
}
dbContext.AppUsers.Remove(appUser);
await dbContext.SaveChangesAsync();
return(true);
}
}
public async Task <AppUser> UpdateById(int id, AppUser user)
{
using (var dbContext = new OMRSDbContext())
{
var appUser = dbContext.AppUsers.AsNoTracking().Where(t => t.Id == id).FirstOrDefault();
if (appUser == null)
{
return(null);
}
appUser.FirstName = user.FirstName;
appUser.LastName = user.LastName;
appUser.Email = user.Email;
appUser.Address = user.Address;
dbContext.AppUsers.Update(appUser);
await dbContext.SaveChangesAsync();
return(user);
}
}