Beispiel #1
0
        /// <summary>
        /// Method to delete a cooking instruction from the database
        /// </summary>
        /// <param name="instruction"></param>
        /// <returns></returns>
        public async Task DeleteCookingInstructionAsync(ComboBox instruction)
        {
            var isValid = ValidationObject.ValidateInstructionSelection(instruction);

            if (isValid)
            {
                var instructionToDelete = instruction.SelectedItem as CookingInstructionDTO;
                var deleted             = await BusinessObject.DeleteCookingInstructionAsync(instructionToDelete);

                if (deleted)
                {
                    ShowMessage($"Cooking Instruction {instructionToDelete.Name} Deleted Successfully");
                }
                else
                {
                    ShowMessage($"Cooking Instruction {instructionToDelete.Name} Not Deleted");
                }
            }
        }