public bool Remove(string cohortId)
{
Guid id = Utils.ToGuid(cohortId);
using (var dbContext = new MedialynxDbCohortContext()) {
if (id != Guid.Empty)
{
string sid = id.ToString("B");
Cohort cohort = dbContext.Cohorts.FirstOrDefault(c => c != null && c.Id == sid);
if (cohort != null)
{
dbContext.Cohorts.Remove(cohort);
dbContext.SaveChanges();
using (var dbContextLinks = new MedialynxDbCohortEnumLinkContext()) {
List <CohortEnumLink> links = dbContextLinks.CohortEnumLink.Where(link => link != null && link.CohortId == sid).ToList();
dbContextLinks.RemoveRange(links);
dbContextLinks.SaveChanges();
}
}
return(true);
}
}
return(false);
}
public void Add(Cohort cohort)
{
using (var dbContext = new MedialynxDbCohortContext()) {
dbContext.Cohorts.Add(cohort);
dbContext.SaveChanges();
}
}
public void Update(Cohort cohort)
{
using (var dbContext = new MedialynxDbCohortContext()) {
Cohort existsCohort = dbContext.Cohorts.FirstOrDefault(coh => coh != null && coh.Id == cohort.Id);
if (existsCohort != null)
{
if (Utils.CopyPropertyValues <Cohort>(cohort, existsCohort))
{
dbContext.Cohorts.Update(existsCohort);
dbContext.SaveChanges();
}
}
}
}