static void Main(string[] args)
{
//setup a repository... disable migrations
var repo = new SubSonic.Repository.SimpleRepository("Default", SubSonic.Repository.SimpleRepositoryOptions.None);
var newItem = new Data.SmpAcct()
{
Acctnbr = 123,
Cmpny = "Widget Inc",
Desc = "test",
Name = "test"
};
//insert a new item.
repo.Add(newItem);
//perform an update.
newItem.Desc = "just another test.";
repo.Update(newItem);
//get record for acct# 123 using Lambda
var item = repo.All <Data.SmpAcct>().Where(o => o.Acctnbr == 123).FirstOrDefault();
//do the same thing, but with LINQ
item = (from acct in repo.All <Data.SmpAcct>()
where acct.Acctnbr == 123
select acct).FirstOrDefault();
//basic inner join
var list = (from acct in repo.All <Data.SmpAcct>()
join detail in repo.All <Data.AccountDetail>() on acct.Acctnbr equals detail.Acctnbr
where acct.Cmpny == "Widget Inc"
select new
{
Account = acct,
Detail = detail
}).ToList();
foreach (var account in list)
{
// account.Account.Cmpny
}
//clever WHERE IN (a,b,...)
decimal[] ids = new decimal[] { 123M, 1M, 2M, 3M, 4M, 5M }; //MUST use array for this to work
var list2 = (from acct in repo.All <Data.SmpAcct>()
where ids.Contains(acct.Acctnbr) //translates to WHERE IN (123,1,2,3,4,5)
select acct).ToList();;
//delete the item
if (item != null)
{
repo.Delete <Data.SmpAcct>(item.Acctnbr);
}
}
static void Main(string[] args)
{
//setup a repository... disable migrations
var repo = new SubSonic.Repository.SimpleRepository("Default", SubSonic.Repository.SimpleRepositoryOptions.None);
var newItem = new Data.SmpAcct()
{
Acctnbr = 123,
Cmpny = "Widget Inc",
Desc = "test",
Name = "test"
};
//insert a new item.
repo.Add(newItem);
//perform an update.
newItem.Desc = "just another test.";
repo.Update(newItem);
//get record for acct# 123 using Lambda
var item = repo.All<Data.SmpAcct>().Where(o => o.Acctnbr == 123).FirstOrDefault();
//do the same thing, but with LINQ
item = (from acct in repo.All<Data.SmpAcct>()
where acct.Acctnbr == 123
select acct).FirstOrDefault();
//basic inner join
var list = (from acct in repo.All<Data.SmpAcct>()
join detail in repo.All<Data.AccountDetail>() on acct.Acctnbr equals detail.Acctnbr
where acct.Cmpny == "Widget Inc"
select new
{
Account = acct,
Detail = detail
}).ToList();
foreach (var account in list)
{
// account.Account.Cmpny
}
//clever WHERE IN (a,b,...)
decimal[] ids = new decimal[] { 123M, 1M, 2M, 3M, 4M, 5M }; //MUST use array for this to work
var list2 = (from acct in repo.All<Data.SmpAcct>()
where ids.Contains(acct.Acctnbr) //translates to WHERE IN (123,1,2,3,4,5)
select acct).ToList(); ;
//delete the item
if (item != null)
repo.Delete<Data.SmpAcct>(item.Acctnbr);
}
