/// <summary> /// Execute a query and return the results. /// </summary> /// <param name="where">A WhereDelegate that recieves a DaughterColumns /// and returns a IQueryFilter which is the result of any comparisons /// between DaughterColumns and other values /// </param> /// <param name="orderBy"> /// Specifies what column and direction to order the results by /// </param> /// <param name="database"></param> public static DaughterCollection Where(WhereDelegate <DaughterColumns> where, OrderBy <DaughterColumns> orderBy = null, Database database = null) { database = database ?? Db.For <Daughter>(); var results = new DaughterCollection(database, database.GetQuery <DaughterColumns, Daughter>(where, orderBy), true); return(results); }
/// <summary> /// Return every record in the Daughter table. /// </summary> /// <param name="database"> /// The database to load from or null /// </param> public static DaughterCollection LoadAll(Database database = null) { SqlStringBuilder sql = new SqlStringBuilder(); sql.Select <Daughter>(); Database db = database ?? Db.For <Daughter>(); var results = new DaughterCollection(sql.GetDataTable(db)); results.Database = db; return(results); }
private static Daughter OneOrThrow(DaughterCollection 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<DaughterColumns>. /// </summary> /// <param name="where"></param> /// <param name="database"></param> public static DaughterCollection Where(QiQuery where, Database database = null) { var results = new DaughterCollection(database, Select <DaughterColumns> .From <Daughter>().Where(where, database)); return(results); }