/// <summary>
/// Creates a joining relationship for a Project
/// to an HfhEvent
/// </summary>
/// <param name="pe">A joining object with the id's of the two objects to join</param>
/// <returns>Returns an ErrorCode indicating the result of the db insert</returns>
public static ReturnStatus AddProjectToEvent(ProjectEvent pe)
{
ReturnStatus rs = new ReturnStatus();
VolunteerDbContext db = new VolunteerDbContext();
try
{
db.eventProjects.Add(pe);
db.SaveChanges();
rs.errorCode = ReturnStatus.ALL_CLEAR;
}
catch
{
rs.errorCode = ReturnStatus.COULD_NOT_UPDATE_DATABASE;
}
return(rs);
}
/// <summary>
/// Deletes the relationship between an HfhEvent
/// and a Project
/// </summary>
/// <param name="vm">An EventAddRemoveProjectVM</param>
/// <returns>Returns an errorCode describing the result from the database</returns>
public static ReturnStatus RemoveEventProject(EventAddRemoveProjectVM vm)
{
ReturnStatus rs = new ReturnStatus();
VolunteerDbContext db = new VolunteerDbContext();
try
{
ProjectEvent pe = db.eventProjects.Where(e => e.project_Id == vm.projectId && e.event_Id == vm.hfhEventId).ToList().FirstOrDefault();
db.eventProjects.Remove(pe);
db.SaveChanges();
rs.errorCode = ReturnStatus.ALL_CLEAR;
}
catch
{
rs.errorCode = ReturnStatus.COULD_NOT_UPDATE_DATABASE;
}
return(rs);
}
