public async Task <IActionResult> RemoveUsersFromGroups(UsersGroupsIdsDTO model, [FromServices] IAuditLogService auditLogger)
{
List <ApplicationUser> users = new List <ApplicationUser>();
foreach (var userId in model.UserIds)
{
var userInDb = await db.Users.FindAsync(userId);
if (userInDb == null)
{
return(BadRequest());
}
users.Add(userInDb);
}
List <Group> groups = new List <Group>();
foreach (var groupId in model.GroupIds)
{
var groupInDb = await db.Groups.FindAsync(groupId);
if (groupInDb == null)
{
return(BadRequest());
}
groups.Add(groupInDb);
}
try
{
db.AuditDisabled = true; // doing custom logging
foreach (var user in users) // remove each user from each group
{
foreach (var group in groups)
{
await auditLogger.CreateAsync($"Removed user: {user.UserName} from group: {group.Name}", "Removing users from groups", "User"); // log for each change
var userGroup = await db.UserGroups.FirstOrDefaultAsync(ug => ug.UserId == user.Id && ug.GroupId == group.GroupId);
if (userGroup != null)
{
db.UserGroups.Remove(userGroup);
}
}
}
await db.SaveChangesAsync();
await auditLogger.SaveAsync(); // save all logs after successful save
return(Ok());
}
catch (Exception)
{
return(StatusCode((int)HttpStatusCode.InternalServerError));
}
}
public async Task <IActionResult> AddUsersToGroups(UsersGroupsIdsDTO model, [FromServices] IAuditLogService auditLogger)
{
List <ApplicationUser> users = new List <ApplicationUser>();
foreach (var userId in model.UserIds)
{
var userInDb = await db.Users.FindAsync(userId);
if (userInDb == null)
{
return(BadRequest());
}
users.Add(userInDb);
}
List <Group> groups = new List <Group>();
foreach (var groupId in model.GroupIds)
{
var groupInDb = await db.Groups.FindAsync(groupId);
if (groupInDb == null)
{
return(BadRequest());
}
groups.Add(groupInDb);
}
try
{
db.AuditDisabled = true;
foreach (var user in users) // add each user to each group
{
foreach (var group in groups)
{
if (!await db.UserGroups.AnyAsync(ug => ug.UserId == user.Id && ug.GroupId == group.GroupId)) // if not already in group
{
await auditLogger.CreateAsync($"Added user: {user.UserName} to group: {group.Name}", "Adding users to groups", "User"); // log for each change
//await auditLogger.CreateAsync($"Added user: {user.UserName} to group: {group.Name}", "Adding users to groups", "User"); // log for each change
await db.UserGroups.AddAsync(new UserGroup { UserId = user.Id, GroupId = group.GroupId });
}
}
}
await db.SaveChangesAsync();
await auditLogger.SaveAsync(); // save all logs after successful save
return(Ok());
}
catch (Exception ex)
{
return(StatusCode((int)HttpStatusCode.InternalServerError));
}
}