public static ValidationResult FooIDUnique(Foo foo, ValidationContext context)
{
bool check = false;
using (FooEntities fe = new FooEntities())
{
check = fe.Foo.Any(f => f.FooId == foo.fooId);
}
if (!check)
{
return(ValidationResult.Success);
}
return(new ValidationResult("FooID error msg,", new string[] { "FooID" }));
}
public TagService(FooEntities entity)
{
_entity = entity;
}
public MyAppController()
{
Db = new FooEntities();
}
public ExpenseService(FooEntities entity)
{
_entity = entity;
}
