/// <summary>
/// delete a record
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
public static Msg Delete(Guid id)
{
var msg = new Msg();
try
{
var goOn = TopicElected.Exists(id);
if (!goOn)
{
msg.Error = true;
msg.Body = string.Format("Topic {0} doesn't exist!", id);
}
else
{
var dbm = ListAll().Single(x => x.Id.Equals(id));
using (var db = new GarfielderEntities())
{
db.Attach(dbm);
db.DeleteObject(dbm);
db.SaveChanges();
ClearCache();
}//using
}
}
catch (Exception ex)
{
msg.Error = true;
msg.Body = ex.Message;
}
return(msg);
}
/// <summary>
/// create a record
/// </summary>
/// <param name="id"></param>
/// <param name="begin"></param>
/// <param name="end"></param>
/// <param name="who"></param>
/// <returns></returns>
public static Msg Create(Guid id, DateTime begin, DateTime end, string who)
{
var msg = new Msg();
try
{
using (var db = new GarfielderEntities())
{
var dbm = new TopicElected()
{
CreatedAt = DateTime.Now,
CreatedBy = who,
DateBegin = begin,
DateEnd = end,
Id = id
};
db.AddToTopicElecteds(dbm);
db.SaveChanges();
ClearCache();
}
}
catch (Exception ex)
{
msg.Error = true;
msg.Body = ex.Message;
}
return(msg);
}
/// <summary>
/// star a topic
/// </summary>
/// <param name="id"></param>
/// <param name="who"></param>
/// <param name="noStar"></param>
/// <returns></returns>
public static Msg Star(Guid id, string who, bool noStar = false)
{
var msg = new Msg();
try
{
if (TopicElected.Exists(id))
{
return(msg);
}
msg = TopicElected.Create(id, DateTime.Now, DateTime.Now.AddMonths(1), who);
}
catch (Exception ex)
{
msg.Error = true;
msg.Body = ex.Message;
}
return(msg);
}
