public static List <DepotModel> LoadDepotMedication(int id)
        {
            DepotModel data = new DepotModel
            {
                MedicationId = id,
                Quantity     = 0
            };

            string sql = @"select MedicationId, Quantity 
                        from dbo.Depot
                        where MedicationId = @MedicationId;";

            return(SqlDataAccess.LoadSpecificData <DepotModel>(sql, data));
        }
        public static List <SiteMedicationModel> LoadSiteMedication(int siteId)
        {
            SiteMedicationModel data = new SiteMedicationModel
            {
                MedicationId = 0,
                Quantity     = 0,
                SiteId       = siteId
            };

            string sql = @"select MedicationId, Quantity, SiteId  
                        from dbo.SitesInventory
                        where SiteId = @SiteId;";

            return(SqlDataAccess.LoadSpecificData <SiteMedicationModel>(sql, data));
        }