Esempio n. 1
0
        public static LeftCollection Where(WhereDelegate <LeftColumns> where, OrderBy <LeftColumns> orderBy = null, Database database = null)
        {
            database = database ?? Db.For <Left>();
            var results = new LeftCollection(database, database.GetQuery <LeftColumns, Left>(where, orderBy), true);

            return(results);
        }
Esempio n. 2
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        /// <summary>
        /// Return every record in the Left table.
        /// </summary>
        /// <param name="database">
        /// The database to load from or null
        /// </param>
        public static LeftCollection LoadAll(Database database = null)
        {
            SqlStringBuilder sql = new SqlStringBuilder();

            sql.Select <Left>();
            Database db      = database ?? Db.For <Left>();
            var      results = new LeftCollection(sql.GetDataTable(db));

            results.Database = db;
            return(results);
        }
Esempio n. 3
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        private static Left OneOrThrow(LeftCollection c)
        {
            if (c.Count == 1)
            {
                return(c[0]);
            }
            else if (c.Count > 1)
            {
                throw new MultipleEntriesFoundException();
            }

            return(null);
        }
Esempio n. 4
0
        /// <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&lt;LeftColumns&gt;.
        /// </summary>
        /// <param name="where"></param>
        /// <param name="database"></param>
        public static LeftCollection Where(QiQuery where, Database database = null)
        {
            var results = new LeftCollection(database, Select <LeftColumns> .From <Left>().Where(where, database));

            return(results);
        }