public bool Delete(Menu menu)
{
using (var db = new CEEntities())
{
var m = GetMenu(menu);
if (m == null) return false;
db.Menu.Remove(m);
return db.SaveChanges() > 0;
}
}
public bool DeleteSubContentDetail(int detailId)
{
using (var db = new CEEntities())
{
var c = GetSubContentDetail(detailId);
if (c == null) return false;
db.SubContentDetail.Remove(c);
return db.SaveChanges() > 0;
}
}
public bool DeleteSubContent(int subcontentId)
{
using (var db = new CEEntities())
{
var c = GetSubContent(subcontentId);
if (c == null) return false;
db.SubContent.Remove(c);
return db.SaveChanges() > 0;
}
}
public bool DeleteContent(long contentId)
{
using (var db = new CEEntities())
{
var c = GetContent(contentId);
if (c == null) return false;
db.Content.Remove(c);
return db.SaveChanges() > 0;
}
}
public Menu SaveMenu(Menu menu)
{
using (var db = new CEEntities())
{
var existMenu = GetMenu(menu);
if (existMenu != null)
{
menu.Id = existMenu.Id;
existMenu = menu;
}
else
{
db.Menu.Add(menu);
}
db.SaveChanges();
return GetMenu(menu);
}
}
public SubContentDetail Save(SubContentDetail detail)
{
using (var db = new CEEntities())
{
var existContent = GetSubContentDetail(detail.Id);
if (existContent == null)
{
db.SubContentDetail.Add(detail);
}
else
{
detail.Id = existContent.Id;
existContent = detail;
}
db.SaveChanges();
return GetSubContentDetail(detail.Id);
}
}
public SubContent Save(SubContent content)
{
using (var db = new CEEntities())
{
var existContent = GetSubContent(content.Id);
if (existContent == null)
{
db.SubContent.Add(content);
}
else
{
content.Id = existContent.Id;
existContent = content;
}
db.SaveChanges();
return GetSubContent(content.Id);
}
}
