public int Insert(UserItem userItem, IOwinContext owinContext, HttpRequestBase Request)
{
using (var scope = new TransactionScope(TransactionScopeAsyncFlowOption.Enabled))
{
try
{
InstanceUserManager instanceUserManager = owinContext.GetUserManager <InstanceUserManager>();
var user = new IdentityUserItem
{
UserName = userItem.UserName,
Email = userItem.Email,
FirstName = userItem.FirstName,
LastName = userItem.LastName,
};
IdentityResult result = instanceUserManager.Create(user, userItem.Password);
if (result.Succeeded)
{
foreach (string item in userItem.UserItemSelectedRoles)
{
var roles = context.Roles.ToList();
if (roles.Count() > 0)
{
foreach (IdentityRole identityRole in roles)
{
if (identityRole.Name == item)
{
instanceUserManager.AddToRole(user.Id, identityRole.Name);
}
}
;
}
}
string code = instanceUserManager.GenerateEmailConfirmationToken(user.Id);
string callbackUrl = new UrlHelper(Request.RequestContext).Action("ConfirmEmail", "Login", new { userId = user.Id, code = code }, protocol: Request.Url.Scheme);
instanceUserManager.SendEmail(user.Id, "Confirm your account", "Please confirm your account by clicking this link " + callbackUrl);
scope.Complete();
return(1);
}
else
{
userItem.UserItemRoles = context.Roles.Select(x => new SelectListItem {
Text = x.Name, Value = x.Id.ToString()
}).ToList();
foreach (var error in result.Errors)
{
strErrorMessage = ErrorMessage + " " + error;
}
scope.Dispose();
return(0);
}
}
catch (Exception ex)
{
serviceException = ex;
userItem.UserItemRoles = context.Roles.Select(x => new SelectListItem {
Text = x.Name, Value = x.Id.ToString()
}).ToList();
if (ex.Message != null)
{
strErrorMessage = ex.Message;
}
else
{
strErrorMessage = ex.InnerException.Message;
}
scope.Dispose();
return(-1);
}
}
}
public int Update(UpdateUserItem updateUserItem, IOwinContext owinContext)
{
using (var scope = new TransactionScope(TransactionScopeAsyncFlowOption.Enabled))
{
try
{
InstanceUserManager instanceUserManager = owinContext.GetUserManager <InstanceUserManager>();
IdentityUserItem identityUserItem = instanceUserManager.FindById(updateUserItem.Id.ToString());
if (updateUserItem != null)
{
identityUserItem.Email = updateUserItem.Email;
identityUserItem.UserName = updateUserItem.UserName;
identityUserItem.FirstName = updateUserItem.FirstName;
identityUserItem.LastName = updateUserItem.LastName;
IdentityResult result = instanceUserManager.Update(identityUserItem);
if (result.Succeeded)
{
//this part is not similar to create need more investigation
foreach (string item in updateUserItem.UserItemSelectedRoles)
{
string roleName = context.Roles.Find(item).Name; //sometimes this part not works, may be the context is not initialized?
instanceUserManager.AddToRole(identityUserItem.Id, roleName);
}
List <IdentityUserRole> listIdentityUserRole = instanceUserManager.FindById(identityUserItem.Id).Roles.ToList();
foreach (IdentityUserRole item in listIdentityUserRole)
{
if (!updateUserItem.UserItemSelectedRoles.Contains(item.RoleId))
{
string roleToRemove = context.Roles.Find(item.RoleId).Name;
instanceUserManager.RemoveFromRole(identityUserItem.Id, roleToRemove);
}
}
scope.Complete();
return(1);
}
else
{
updateUserItem.UserItemRoles = context.Roles.Select(x => new SelectListItem {
Text = x.Name, Value = x.Id.ToString()
}).ToList();
foreach (var error in result.Errors)
{
strErrorMessage = ErrorMessage + " " + error;
}
scope.Dispose();
return(0);
}
}
else
{
updateUserItem.UserItemRoles = context.Roles.Select(x => new SelectListItem {
Text = x.Name, Value = x.Id.ToString()
}).ToList();
strErrorMessage = "There is no user with provided ID";
return(0);
}
}
catch (Exception ex)
{
serviceException = ex;
updateUserItem.UserItemRoles = context.Roles.Select(x => new SelectListItem {
Text = x.Name, Value = x.Id.ToString()
}).ToList();
if (ex.Message != null)
{
strErrorMessage = ex.Message;
}
else
{
strErrorMessage = ex.InnerException.Message;
}
scope.Dispose();
return(-1);
}
}
}