public void CreateGroup(EditGroupMessage groupMessage)
{
if (string.IsNullOrWhiteSpace(groupMessage.Name))
{
throw new ArgumentException("Group should have a name");
}
if (groupMessage.GroupAdminId == 0)
{
throw new ArgumentException("Group should have an admin user");
}
var newGroup = new Group
{
Name = groupMessage.Name,
Description = groupMessage.Description,
GroupPhoto = groupMessage.GroupPhoto
};
newGroup.GroupAdmins = new List <GroupAdmin> {
new GroupAdmin {
UserId = groupMessage.GroupAdminId
}
};
_dbContext.Groups.Add(newGroup);
_dbContext.SaveChanges();
// Creator is the natural member of the group
AddUserToGroup(newGroup.GroupId, groupMessage.GroupAdminId);
}
public IActionResult CreateGroup(EditGroupMessage groupMessage)
{
try
{
_groupService.CreateGroup(groupMessage);
}
catch (Exception ex)
{
_logger.LogError(ex.Message, groupMessage);
return(BadRequest(ex.Message));
}
return(Ok("Group created successfully"));
}
public IActionResult SetUserAsGroupAdmin(EditGroupMessage groupMessage)
{
if (groupMessage == null)
{
_logger.LogError("groupMessage is null", groupMessage);
return(BadRequest("Invalid input parameters"));
}
try
{
_groupService.SetUserAsGroupAdmin(groupMessage.GroupId, groupMessage.UserId);
}
catch (Exception ex)
{
_logger.LogError(ex.Message, groupMessage);
return(BadRequest(ex.Message));
}
return(Ok("User added to admins of the group successfully"));
}
public IActionResult RemoveUserFromGroup(EditGroupMessage groupMessage)
{
if (groupMessage == null)
{
_logger.LogError("groupMessage is null", groupMessage);
return(BadRequest("Invalid input parameters"));
}
try
{
_groupService.RemoveUserFromGroup(groupMessage.GroupId, groupMessage.UserId);
}
catch (Exception ex)
{
_logger.LogError(ex.Message, groupMessage);
return(BadRequest(ex.Message));
}
return(Ok("User removed from group successfully"));
}
