public void Delete(int key)
{
Media_Composers item = _items.Find(delegate(Media_Composers d) { return(d.ComposerId == key); });
if (item != null)
{
_items.Remove(item);
}
}
public Media_Composers GetDetails(int idx)
{
using (MediaEntities dbContext = new MediaEntities())
{
dbContext.CommandTimeout = Settings.CommandTimeout;
Media_Composers composers_obj = dbContext.Media_Composers.Where(x => x.ComposerId == idx).FirstOrDefault();
return(composers_obj);
}
}
public int UpdateSortKey(string UserId, int ComposerId, int ListOrder)
{
using (MediaEntities dbContext = new MediaEntities())
{
dbContext.CommandTimeout = Settings.CommandTimeout;
Media_Composers composers_obj = dbContext.Media_Composers.Single(x => x.ComposerId == ComposerId);
composers_obj.IPModifiedLog = IP;
composers_obj.LastModifiedByUserId = new Guid(UserId);
composers_obj.LastModifiedOnDate = System.DateTime.Now;
composers_obj.ListOrder = ListOrder;
int i = dbContext.SaveChanges();
return(i);
}
}
private void LoadData()
{
MediaComposers artist_obj = new MediaComposers();
Media_Composers entity = artist_obj.GetDetails(_idx);
string FrontImage = entity.FrontImage;
string MainImage = entity.MainImage;
imgPhoto.ImageUrl = upload_front_image_dir + "/" + FrontImage;
ViewState["FrontImage"] = FrontImage;
ViewState["MainImage"] = MainImage;
txtComposerName.Text = entity.ComposerName;
txtDescription.Text = entity.Description;
string Status = entity.Status;
PopulateStatus2DDL(Status);
}
public int Update(int ComposerId, string UserId, string ComposerName, string FrontImage, string MainImage, string Description, string Status)
{
using (MediaEntities dbContext = new MediaEntities())
{
string Alias = StringUtils.GenerateFriendlyString(ComposerName);
dbContext.CommandTimeout = Settings.CommandTimeout;
Media_Composers composers_obj = dbContext.Media_Composers.Single(x => x.ComposerId == ComposerId);
composers_obj.ComposerName = ComposerName;
composers_obj.Alias = Alias;
composers_obj.FrontImage = FrontImage;
composers_obj.MainImage = MainImage;
composers_obj.Description = Description;
composers_obj.IPModifiedLog = IP;
composers_obj.LastModifiedOnDate = System.DateTime.Now;
composers_obj.LastModifiedByUserId = new Guid(UserId);
composers_obj.Status = Status;
int i = dbContext.SaveChanges();
return(i);
}
}
public static List <Media_Composers> LoadDatedItemsByPage(string status, int startRow, int pageSize, string sortBy, bool sortAscending)
{
using (MediaEntities dbContext = new MediaEntities())
{
//List<Media_Artists> list = (from p in dbContext.Media_Artists select p).Skip(startRow * pageSize).Take(pageSize).ToList();
SortData(sortBy, sortAscending);
//copy to an array
int count = pageSize;
_items = GetListByStatus(status);
if ((_items.Count - startRow) < count)
{
count = _items.Count - startRow;
}
Media_Composers[] pagearray = new Media_Composers[count];
_items.CopyTo(startRow, pagearray, 0, count);
//then create a list from array
List <Media_Composers> page = new List <Media_Composers>(pagearray);
return(page);
}
}
//INSERT- UPDATE - DELETE
public int Insert(string UserId, string ComposerName, string FrontImage, string MainImage, string Description, string Status)
{
using (MediaEntities dbContext = new MediaEntities())
{
string Alias = StringUtils.GenerateFriendlyString(ComposerName);
dbContext.CommandTimeout = Settings.CommandTimeout;
System.Nullable <Int32> ListOrder = (from u in dbContext.Media_Composers select u.ListOrder).DefaultIfEmpty(0).Max() + 1;
Media_Composers composers_obj = new Media_Composers();
composers_obj.ComposerName = ComposerName;
composers_obj.Alias = Alias;
composers_obj.FrontImage = FrontImage;
composers_obj.MainImage = MainImage;
composers_obj.Description = Description;
composers_obj.ListOrder = (ListOrder == null ? 1 : ListOrder);
composers_obj.IPLog = IP;
composers_obj.CreatedOnDate = System.DateTime.Now;
composers_obj.CreatedByUserId = new Guid(UserId);
composers_obj.Status = Status;
dbContext.AddToMedia_Composers(composers_obj);
int i = dbContext.SaveChanges();
return(i);
}
}
