101 lines
4.5 KiB
C#
101 lines
4.5 KiB
C#
using DocumentFormat.OpenXml.Office.CustomUI;
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using ElectronicsShopBusinessLogic.OfficePackage;
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using ElectronicsShopBusinessLogic.OfficePackage.HelperModels;
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using ElectronicsShopContracts.BindingModels;
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using ElectronicsShopContracts.BusinessLogicContracts;
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using ElectronicsShopContracts.SearchModels;
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using ElectronicsShopContracts.StorageContracts;
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using ElectronicsShopContracts.ViewModels;
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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namespace ElectronicsShopBusinessLogic.BusinessLogic
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{
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public class ReportEmployeeLogic : IReportEmployeeLogic
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{
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private readonly IProductStorage _productStorage;
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private readonly IPaymeantStorage _paymeantStorage;
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private readonly IOrderStorage _orderStorage;
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private readonly AbstractSaveToWordEmployee _saveToWord;
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private readonly AbstractSaveToExcelEmployee _saveToExcel;
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public ReportEmployeeLogic(AbstractSaveToExcelEmployee abstractSaveToExcelEmployee, AbstractSaveToWordEmployee abstractSaveToWordEmployee,
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IProductStorage productStorage, IPaymeantStorage paymeantStorage, IOrderStorage orderStorage) {
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_productStorage = productStorage;
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_paymeantStorage = paymeantStorage;
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_orderStorage = orderStorage;
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_saveToExcel = abstractSaveToExcelEmployee;
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_saveToWord = abstractSaveToWordEmployee;
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}
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public List<ReportProductInPaymeantsViewModel> GetProducts(ReportProductBindingModel model)
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{
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var paymeants = _paymeantStorage.GetFillteredList(new PaymeantSearchModel {
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DateFrom = model.DateFrom,
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DateTo = model.DateTo,
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});
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List<PaymeantProduct> paymeantProductList = new();
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foreach (var paymeant in paymeants) {
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var order = _orderStorage.GetElement(new OrderSearchModel { ID = paymeant.OrderID }) ?? throw new Exception("Ошибка получения данных");
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foreach (var product in order.ProductList) {
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paymeantProductList.Add(new(paymeant.ID, product.Key, product.Value.Item2));
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}
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}
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paymeantProductList.OrderBy(x => x.ProductID);
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List<ReportProductInPaymeantsViewModel> ansProductsList = new();
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List<string> productNames = new();
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foreach (var pp in paymeantProductList) {
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var product = _productStorage.GetElement(new ProductSearchModel { ID = pp.ProductID})
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?? throw new Exception("Ошибка получения данных");
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if (productNames.Contains(product.ProductName) == false) {
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productNames.Add(product.ProductName);
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// создаем запись
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var record = new ReportProductInPaymeantsViewModel {
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ProductName = product.ProductName,
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Values = new(),
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Total = 0
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};
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ansProductsList.Add(record);
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}
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// Ищем запись и вносим изменения
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int index = ansProductsList.IndexOf(ansProductsList.First(x => x.ProductName == product.ProductName));
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var paymeant = _paymeantStorage.GetElement(new PaymeantSearchModel { ID = pp.PaymeantID })
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?? throw new Exception("Ошибка получения данных");
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ansProductsList[index].Values.Add(new(pp.PaymeantID, pp.Count, paymeant.PayOption.ToString(), product.Price * pp.Count));
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ansProductsList[index].Total++;
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}
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return ansProductsList;
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}
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public byte[]? SaveProductsToExcelFile(ReportProductBindingModel model)
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{
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var document = _saveToExcel.CreateReport(new ExcelInfoEmployee
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{
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Title = "Список продуктов",
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ListProduct = GetProducts(model),
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});
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return document;
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}
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public byte[]? SaveProductsToWordFile(ReportProductBindingModel model)
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{
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var document = _saveToWord.CreateDoc(new WordInfoEmployee {
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Title = "Список оплат электротоваров",
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ListProduct = GetProducts(model)
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});
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return document;
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}
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}
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}
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