PIbd-23-Yunusov-N.N.-CarRepairShop/CarRepairShop/CarRepairShopBusinessLogic/BusinessLogics/ReportLogic.cs

using CarRepairShopBusinessLogic.OfficePackage.HelperModels;
using CarRepairShopBusinessLogic.OfficePackage;
using CarRepairShopContracts.BindingModels;
using CarRepairShopContracts.SearchModels;
using CarRepairShopContracts.StoragesContracts;
using CarRepairShopContracts.ViewModels;
using CarRepairShopContracts.BusinessLogicsContracts;

namespace CarRepairShopBusinessLogic.BusinessLogics
{
    public class ReportLogic : IReportLogic
    {
        private readonly IComponentStorage _componentStorage;
        private readonly IRepairStorage _repairStorage;
        private readonly IOrderStorage _orderStorage;
        private readonly IShopStorage _shopStorage;
        private readonly AbstractSaveToExcel _saveToExcel;
        private readonly AbstractSaveToWord _saveToWord;
        private readonly AbstractSaveToPdf _saveToPdf;
        public ReportLogic(IRepairStorage repairStorage, IComponentStorage
       componentStorage, IOrderStorage orderStorage, IShopStorage shopStorage,
        AbstractSaveToExcel saveToExcel, AbstractSaveToWord saveToWord,
       AbstractSaveToPdf saveToPdf)
        {
            _repairStorage = repairStorage;
            _componentStorage = componentStorage;
            _orderStorage = orderStorage;
            _shopStorage = shopStorage;
            _saveToExcel = saveToExcel;
            _saveToWord = saveToWord;
            _saveToPdf = saveToPdf;
        }
        public List<ReportRepairComponentViewModel> GetRepairComponent()
        {
            var repairs = _repairStorage.GetFullList();
            var list = new List<ReportRepairComponentViewModel>();
            foreach (var repair in repairs)
            {
                var record = new ReportRepairComponentViewModel
                {
                    RepairName = repair.RepairName,
                    Components = new List<Tuple<string, int>>(),
                    TotalCount = 0
                };
                foreach (var component in repair.RepairComponents)
                {
                    record.Components.Add(new Tuple<string, int>(component.Value.Item1.ComponentName, component.Value.Item2));
                    record.TotalCount +=
                   component.Value.Item2;

                }
                list.Add(record);
            }
            return list;
        }
        public List<ReportOrdersViewModel> GetOrders(ReportBindingModel model)
        {
            return _orderStorage.GetFilteredList(new OrderSearchModel
            {
                DateFrom = model.DateFrom,
                DateTo = model.DateTo
            })
            .Select(x => new ReportOrdersViewModel
            {
                Id = x.Id,
                DateCreate = x.DateCreate,
                RepairName = x.RepairName,
                OrderStatus = x.Status.ToString(),
                Sum = x.Sum
            })
           .ToList();
        }
        public void SaveComponentsToWordFile(ReportBindingModel model)
        {
            _saveToWord.CreateDoc(new WordInfo
            {
                FileName = model.FileName,
                Title = "Список ремонтов",
                Repairs = _repairStorage.GetFullList()
            });
        }
        public void SaveRepairComponentToExcelFile(ReportBindingModel model)
        {
            _saveToExcel.CreateReport(new ExcelInfo
            {
                FileName = model.FileName,
                Title = "Список компонент",
                RepairComponents = GetRepairComponent()
            });
        }
        public void SaveOrdersToPdfFile(ReportBindingModel model)
        {
            _saveToPdf.CreateDoc(new PdfInfo
            {
                FileName = model.FileName,
                Title = "Список заказов",
                DateFrom = model.DateFrom!.Value,
                DateTo = model.DateTo!.Value,
                Orders = GetOrders(model)
            });
        }
        public List<ReportShopRepairViewModel> GetShopsRepairs()
        {
            var shops = _shopStorage.GetFullList();
            var list = new List<ReportShopRepairViewModel>();
            foreach (var shop in shops)
            {
                var record = new ReportShopRepairViewModel
                {
                    ShopName = shop.ShopName,
                    Repairs = new List<Tuple<string, int>>(),
                    TotalCount = 0
                };
                foreach (var repair in shop.ShopRepairs)
                {
                    record.Repairs.Add(new Tuple<string,
                   int>(repair.Value.Item1.RepairName, repair.Value.Item2));
                    record.TotalCount +=
                   repair.Value.Item2;
                }
                list.Add(record);
            }
            return list;
        }
        public List<ReportDateOrdersViewModel> GetDatesOrders()
        {
            return _orderStorage.GetFullList().GroupBy(x => x.DateCreate.Date).Select(x => new ReportDateOrdersViewModel
            {
                DateOfOrders = x.Key,
                Count = x.Count(),
                Sum = x.Sum(y => y.Sum)
            }).ToList();
        }
        public void SaveDatesOrdersToPdfFile(ReportBindingModel model)
        {
            _saveToPdf.CreateReportDateDoc(new PdfInfo
            {
                FileName = model.FileName,
                Title = "Заказы по датам",
                DateOrders = GetDatesOrders()
            });
        }
        public void SaveShopsToWordFile(ReportBindingModel model)
        {
            var tmp = _shopStorage.GetFullList();
            _saveToWord.CreateTableDoc(new WordInfo
            {
                FileName = model.FileName,
                Title = "Список магазинов",
                Shops = _shopStorage.GetFullList()
            });
        }
        public void SaveShopsRepairsToExcelFile(ReportBindingModel model)
        {
            _saveToExcel.CreateShopReport(new ExcelInfo
            {
                FileName = model.FileName,
                Title = "Загруженность магазинов",
                ShopRepairs = GetShopsRepairs()
            });
        }
    }
}