示例#1
0
        public async void GeneratePdf(GenerationData data, IProgress <int> progress)
        {
            if (data == null)
            {
                throw new ArgumentNullException(nameof(data));
            }
            if (progress == null)
            {
                throw new ArgumentNullException(nameof(progress));
            }
            progress.Report(0);

            await _eProtecAPIService.GetEvents(DateTime.Today, DateTime.Today.AddDays(7));

            await _eProtecAPIService.GetEvent(data.EventId).IfSomeAsync(fileName =>
            {
                progress.Report(10);
                var fieldProperties = data.GetType().GetProperties().Where(x => x.PropertyType == typeof(IField)).ToList();
                var fields          = fieldProperties.Select(x => (IField)x.GetValue(data));

                var cellProperties = data.GetType().GetProperties().Where(x => x.PropertyType == typeof(ICellField)).ToList();
                var cellFields     = cellProperties.Select(x => (ICellField)x.GetValue(data));


                _excelService.GetCellsValue(fileName, cellFields.Select(x => x.Cell).ToList())
                .IfSome(mappingValues =>
                {
                    progress.Report(30);
                    foreach (var cellField in cellFields)
                    {
                        cellField.Value = mappingValues[cellField.Cell];
                    }

                    data.Date.Value = data.Date.Value.Split(new[] { "de" }, StringSplitOptions.None).First();
                    data.Time.Value = data.Time.Value.Split(new[] { "de" }, StringSplitOptions.None).Last();

                    var pdfFileInfo = new FileInfo($"Resources/FicheDePosteTemplate.pdf");

                    if (!Directory.Exists("Generated"))
                    {
                        Directory.CreateDirectory("Generated");
                    }

                    var generatedFileInfo = new FileInfo($"Generated/[DPS]{data.Event.Value}.pdf");

                    var pdfStream = _pdfService.OpenCreationStream(pdfFileInfo, generatedFileInfo);

                    progress.Report(50);
                    foreach (var cellField in cellFields)
                    {
                        _pdfService.SetField(pdfStream.AcroFields, cellField.FieldName, cellField.Value);
                    }

                    foreach (var field in fields)
                    {
                        _pdfService.SetField(pdfStream.AcroFields, field.FieldName, field.Value);
                    }

                    _pdfService.CloseCreationStream(pdfStream);

                    progress.Report(100);
                    Process.Start("explorer.exe", "/select," + generatedFileInfo.FullName);
                });

                File.Delete($"{data.EventId}.xlsx");
            });
        }