public static CrawlerCollection Where(WhereDelegate <CrawlerColumns> where, OrderBy <CrawlerColumns> orderBy = null, Database database = null)
{
database = database ?? Db.For <Crawler>();
var results = new CrawlerCollection(database, database.GetQuery <CrawlerColumns, Crawler>(where, orderBy), true);
return(results);
}
/// <summary>
/// Return every record in the Crawler table.
/// </summary>
/// <param name="database">
/// The database to load from or null
/// </param>
public static CrawlerCollection LoadAll(Database database = null)
{
SqlStringBuilder sql = new SqlStringBuilder();
sql.Select<Crawler>();
Database db = database ?? Db.For<Crawler>();
var results = new CrawlerCollection(sql.GetDataTable(db));
results.Database = db;
return results;
}
private static Crawler OneOrThrow(CrawlerCollection c)
{
if (c.Count == 1)
{
return(c[0]);
}
else if (c.Count > 1)
{
throw new MultipleEntriesFoundException();
}
return(null);
}
/// <summary>
/// This method is intended to respond to client side Qi queries.
/// Use of this method from .Net should be avoided in favor of
/// one of the methods that take a delegate of type
/// WhereDelegate<CrawlerColumns>.
/// </summary>
/// <param name="where"></param>
/// <param name="database"></param>
public static CrawlerCollection Where(QiQuery where, Database database = null)
{
var results = new CrawlerCollection(database, Select <CrawlerColumns> .From <Crawler>().Where(where, database));
return(results);
}