/// <summary>
        /// This method deletes a 'Adverb' object.
        /// </summary>
        /// <param name='List<PolymorphicObject>'>The 'Adverb' to delete.
        /// <returns>A PolymorphicObject object with a Boolean value.
        internal PolymorphicObject DeleteAdverb(List <PolymorphicObject> parameters, DataConnector dataConnector)
        {
            // Initial Value
            PolymorphicObject returnObject = new PolymorphicObject();

            // If the data connection is connected
            if ((dataConnector != null) && (dataConnector.Connected == true))
            {
                // Create Delete StoredProcedure
                DeleteAdverbStoredProcedure deleteAdverbProc = null;

                // verify the first parameters is a(n) 'Adverb'.
                if (parameters[0].ObjectValue as Adverb != null)
                {
                    // Create Adverb
                    Adverb adverb = (Adverb)parameters[0].ObjectValue;

                    // verify adverb exists
                    if (adverb != null)
                    {
                        // Now create deleteAdverbProc from AdverbWriter
                        // The DataWriter converts the 'Adverb'
                        // to the SqlParameter[] array needed to delete a 'Adverb'.
                        deleteAdverbProc = AdverbWriter.CreateDeleteAdverbStoredProcedure(adverb);
                    }
                }

                // Verify deleteAdverbProc exists
                if (deleteAdverbProc != null)
                {
                    // Execute Delete Stored Procedure
                    bool deleted = this.DataManager.AdverbManager.DeleteAdverb(deleteAdverbProc, dataConnector);

                    // Create returnObject.Boolean
                    returnObject.Boolean = new NullableBoolean();

                    // If delete was successful
                    if (deleted)
                    {
                        // Set returnObject.Boolean.Value to true
                        returnObject.Boolean.Value = NullableBooleanEnum.True;
                    }
                    else
                    {
                        // Set returnObject.Boolean.Value to false
                        returnObject.Boolean.Value = NullableBooleanEnum.False;
                    }
                }
            }
            else
            {
                // Raise Error Data Connection Not Available
                throw new Exception("The database connection is not available.");
            }

            // return value
            return(returnObject);
        }
Exemplo n.º 2
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        /// <summary>
        /// This method creates an instance of an
        /// 'DeleteAdverb'StoredProcedure' object and
        /// creates the sql parameter[] array needed
        /// to execute the procedure 'Adverb_Delete'.
        /// </summary>
        /// <param name="adverb">The 'Adverb' to Delete.</param>
        /// <returns>An instance of a 'DeleteAdverbStoredProcedure' object.</returns>
        public static DeleteAdverbStoredProcedure CreateDeleteAdverbStoredProcedure(Adverb adverb)
        {
            // Initial Value
            DeleteAdverbStoredProcedure deleteAdverbStoredProcedure = new DeleteAdverbStoredProcedure();

            // Now Create Parameters For The DeleteProc
            deleteAdverbStoredProcedure.Parameters = CreatePrimaryKeyParameter(adverb);

            // return value
            return(deleteAdverbStoredProcedure);
        }
        /// <summary>
        /// This method deletes a 'Adverb' object.
        /// </summary>
        /// <returns>True if successful false if not.</returns>
        /// </summary>
        public bool DeleteAdverb(DeleteAdverbStoredProcedure deleteAdverbProc, DataConnector databaseConnector)
        {
            // Initial Value
            bool deleted = false;

            // Verify database connection is connected
            if ((databaseConnector != null) && (databaseConnector.Connected))
            {
                // Execute Non Query
                deleted = this.DataHelper.DeleteRecord(deleteAdverbProc, databaseConnector);
            }

            // return value
            return(deleted);
        }