Ejemplo n.º 1
0
        /// <summary>
        /// This method loads a 'CustomReader' object
        /// from the dataRow passed in.
        /// </summary>
        /// <param name='dataRow'>The 'DataRow' to load from.</param>
        /// <returns>A 'CustomReader' DataObject.</returns>
        public static CustomReader Load(DataRow dataRow)
        {
            // Initial Value
            CustomReader customReader = new CustomReader();

            // Create field Integers
            int classNamefield      = 0;
            int customReaderIdfield = 1;
            int fieldSetIdfield     = 2;
            int fileNamefield       = 3;
            int readerNamefield     = 4;
            int tableIdfield        = 5;

            try
            {
                // Load Each field
                customReader.ClassName = DataHelper.ParseString(dataRow.ItemArray[classNamefield]);
                customReader.UpdateIdentity(DataHelper.ParseInteger(dataRow.ItemArray[customReaderIdfield], 0));
                customReader.FieldSetId = DataHelper.ParseInteger(dataRow.ItemArray[fieldSetIdfield], 0);
                customReader.FileName   = DataHelper.ParseString(dataRow.ItemArray[fileNamefield]);
                customReader.ReaderName = DataHelper.ParseString(dataRow.ItemArray[readerNamefield]);
                customReader.TableId    = DataHelper.ParseInteger(dataRow.ItemArray[tableIdfield], 0);
            }
            catch
            {
            }

            // return value
            return(customReader);
        }
        /// <summary>
        /// Saves a 'CustomReader' object into the database.
        /// This method calls the 'Insert' or 'Update' method.
        /// </summary>
        /// <param name='customReader'>The 'CustomReader' object to save.</param>
        /// <returns>True if successful or false if not.</returns>
        public bool Save(ref CustomReader customReader)
        {
            // Initial value
            bool saved = false;

            // If the customReader exists.
            if (customReader != null)
            {
                // Is this a new CustomReader
                if (customReader.IsNew)
                {
                    // Insert new CustomReader
                    int newIdentity = this.Insert(customReader);

                    // if insert was successful
                    if (newIdentity > 0)
                    {
                        // Update Identity
                        customReader.UpdateIdentity(newIdentity);

                        // Set return value
                        saved = true;
                    }
                }
                else
                {
                    // Update CustomReader
                    saved = this.Update(customReader);
                }
            }

            // return value
            return(saved);
        }