using FlowerShopBusinessLogic.OfficePackage.HelperEnums;
using FlowerShopBusinessLogic.OfficePackage.HelperModels;

namespace FlowerShopBusinessLogic.OfficePackage
{
    public abstract class AbstractSaveToPdf
    {
        public void CreateDoc(PdfInfo info)
        {
            CreatePdf(info);

            CreateParagraph(new PdfParagraph
            {
                Text = info.Title,
                Style = "NormalTitle",
                ParagraphAlignment = PdfParagraphAlignmentType.Center
            });

            CreateParagraph(new PdfParagraph
            {
                Text = $"с{info.DateFrom.ToShortDateString()} по {info.DateTo.ToShortDateString()}",
                Style = "Normal",
                ParagraphAlignment = PdfParagraphAlignmentType.Center
            });

            CreateTable(new List<string> { "2cm", "3cm", "6cm", "3cm", "4cm" });
            
            CreateRow(new PdfRowParameters
            {
                Texts = new List<string> { "Номер", "Дата заказа", "Букет", "Сумма", "Статус" },
                Style = "NormalTitle",
                ParagraphAlignment = PdfParagraphAlignmentType.Center
            });

            foreach (var order in info.Orders)
            {
                CreateRow(new PdfRowParameters
                {
                    Texts = new List<string> { order.Id.ToString(), order.DateCreate.ToShortDateString(), order.BouquetName, order.Sum.ToString(), order.Status },
                    Style = "Normal",
                    ParagraphAlignment = PdfParagraphAlignmentType.Left
                });
            }

            CreateParagraph(new PdfParagraph
            {
                Text = $"Итого: {info.Orders.Sum(x => x.Sum)}\t",
                Style = "Normal",
                ParagraphAlignment = PdfParagraphAlignmentType.Right
            });

            SavePdf(info);
        }

        protected abstract void CreatePdf(PdfInfo info);

        protected abstract void CreateParagraph(PdfParagraph paragraph);

        protected abstract void CreateTable(List<string> columns);

        protected abstract void CreateRow(PdfRowParameters rowParameters);

        protected abstract void SavePdf(PdfInfo info);
    }
}