public static async Task <bool> RegisterUser(string username, string password)
{
using (Data.Contexts.SMEManagementContextData db = new Contexts.SMEManagementContextData())
{
Models.Authentication.User user = await
(from current in db.Users.Include(".Roles")
where current.Name == username
select current).FirstOrDefaultAsync();
if (user == null)
{
user = new Models.Authentication.User()
{
Name = username,
Password = Functionalities.Cryptography.HashPassword(password)
};
await db.Users.AddAsync(user);
await db.SaveChangesAsync();
return(true);
}
return(false);
}
}
public static async Task <bool> ResetSenha(string username, string newPassword)
{
using (Data.Contexts.SMEManagementContextData db = new Contexts.SMEManagementContextData())
{
Models.Authentication.User user = await
(from current in db.Users
where current.Name == username
select current).FirstOrDefaultAsync();
if (user != null)
{
user.Password = Functionalities.Cryptography.HashPassword(newPassword);
await db.SaveChangesAsync();
return(true);
}
}
return(false);
}
public static async Task <bool> SetRole(string username, string roleName, string accessLevelValue, Guid perfil)
{
using (Contexts.SMEManagementContextData db = new Contexts.SMEManagementContextData())
{
var user = await
(from current in db.Users
where current.Name.Equals(username)
select current).FirstOrDefaultAsync();
if (user == null)
{
return(false);
}
var role = await
(from current in db.Roles
where current.Name.Equals(roleName)
select current).FirstOrDefaultAsync();
if (role == null)
{
return(false);
}
var accessLevel = await
(from current in db.AccessLevels
where current.Value.Equals(accessLevelValue)
select current).FirstOrDefaultAsync();
if (accessLevel == null)
{
return(false);
}
var userRole = await
(from current in db.UserRoles
where current.AccessLevelId.Equals(accessLevel.Id) &&
current.RoleId.Equals(role.Id) &&
current.UserId.Equals(user.Id) &&
current.PerfilId.Equals(perfil)
select current).FirstOrDefaultAsync();
if (userRole != null)
{
return(true);
}
userRole = new Models.Authentication.UserRole()
{
User = user,
Role = role,
AccessLevel = accessLevel,
PerfilId = perfil
};
await db.UserRoles.AddAsync(userRole);
await db.SaveChangesAsync();
return(true);
}
}