Exemple #1
0
        /// <summary>
        /// This method deletes a 'FieldSetField' object.
        /// </summary>
        /// <param name='List<PolymorphicObject>'>The 'FieldSetField' to delete.
        /// <returns>A PolymorphicObject object with a Boolean value.
        internal PolymorphicObject DeleteFieldSetField(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
                DeleteFieldSetFieldStoredProcedure deleteFieldSetFieldProc = null;

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

                    // verify fieldSetField exists
                    if (fieldSetField != null)
                    {
                        // Now create deleteFieldSetFieldProc from FieldSetFieldWriter
                        // The DataWriter converts the 'FieldSetField'
                        // to the SqlParameter[] array needed to delete a 'FieldSetField'.
                        deleteFieldSetFieldProc = FieldSetFieldWriter.CreateDeleteFieldSetFieldStoredProcedure(fieldSetField);
                    }
                }

                // Verify deleteFieldSetFieldProc exists
                if (deleteFieldSetFieldProc != null)
                {
                    // Execute Delete Stored Procedure
                    bool deleted = this.DataManager.FieldSetFieldManager.DeleteFieldSetField(deleteFieldSetFieldProc, 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);
        }
Exemple #2
0
        /// <summary>
        /// This method finds a 'FieldSetField' object.
        /// </summary>
        /// <param name='List<PolymorphicObject>'>The 'FieldSetField' to delete.
        /// <returns>A PolymorphicObject object with a Boolean value.
        internal PolymorphicObject FindFieldSetField(List <PolymorphicObject> parameters, DataConnector dataConnector)
        {
            // Initial Value
            PolymorphicObject returnObject = new PolymorphicObject();

            // locals
            FieldSetField fieldSetField = null;

            // If the data connection is connected
            if ((dataConnector != null) && (dataConnector.Connected == true))
            {
                // Create Find StoredProcedure
                FindFieldSetFieldStoredProcedure findFieldSetFieldProc = null;

                // verify the first parameters is a 'FieldSetField'.
                if (parameters[0].ObjectValue as FieldSetField != null)
                {
                    // Get FieldSetFieldParameter
                    FieldSetField paramFieldSetField = (FieldSetField)parameters[0].ObjectValue;

                    // verify paramFieldSetField exists
                    if (paramFieldSetField != null)
                    {
                        // Now create findFieldSetFieldProc from FieldSetFieldWriter
                        // The DataWriter converts the 'FieldSetField'
                        // to the SqlParameter[] array needed to find a 'FieldSetField'.
                        findFieldSetFieldProc = FieldSetFieldWriter.CreateFindFieldSetFieldStoredProcedure(paramFieldSetField);
                    }

                    // Verify findFieldSetFieldProc exists
                    if (findFieldSetFieldProc != null)
                    {
                        // Execute Find Stored Procedure
                        fieldSetField = this.DataManager.FieldSetFieldManager.FindFieldSetField(findFieldSetFieldProc, dataConnector);

                        // if dataObject exists
                        if (fieldSetField != null)
                        {
                            // set returnObject.ObjectValue
                            returnObject.ObjectValue = fieldSetField;
                        }
                    }
                }
                else
                {
                    // Raise Error Data Connection Not Available
                    throw new Exception("The database connection is not available.");
                }
            }

            // return value
            return(returnObject);
        }
Exemple #3
0
        /// <summary>
        /// This method fetches all 'FieldSetField' objects.
        /// </summary>
        /// <param name='List<PolymorphicObject>'>The 'FieldSetField' to delete.
        /// <returns>A PolymorphicObject object with all  'FieldSetFields' objects.
        internal PolymorphicObject FetchAll(List <PolymorphicObject> parameters, DataConnector dataConnector)
        {
            // Initial Value
            PolymorphicObject returnObject = new PolymorphicObject();

            // locals
            List <FieldSetField> fieldSetFieldListCollection = null;

            // Create FetchAll StoredProcedure
            FetchAllFieldSetFieldsStoredProcedure fetchAllProc = null;

            // If the data connection is connected
            if ((dataConnector != null) && (dataConnector.Connected == true))
            {
                // Get FieldSetFieldParameter
                // Declare Parameter
                FieldSetField paramFieldSetField = null;

                // verify the first parameters is a(n) 'FieldSetField'.
                if (parameters[0].ObjectValue as FieldSetField != null)
                {
                    // Get FieldSetFieldParameter
                    paramFieldSetField = (FieldSetField)parameters[0].ObjectValue;
                }

                // Now create FetchAllFieldSetFieldsProc from FieldSetFieldWriter
                fetchAllProc = FieldSetFieldWriter.CreateFetchAllFieldSetFieldsStoredProcedure(paramFieldSetField);
            }

            // Verify fetchAllProc exists
            if (fetchAllProc != null)
            {
                // Execute FetchAll Stored Procedure
                fieldSetFieldListCollection = this.DataManager.FieldSetFieldManager.FetchAllFieldSetFields(fetchAllProc, dataConnector);

                // if dataObjectCollection exists
                if (fieldSetFieldListCollection != null)
                {
                    // set returnObject.ObjectValue
                    returnObject.ObjectValue = fieldSetFieldListCollection;
                }
            }
            else
            {
                // Raise Error Data Connection Not Available
                throw new Exception("The database connection is not available.");
            }

            // return value
            return(returnObject);
        }