51 lines
1.6 KiB
C#
51 lines
1.6 KiB
C#
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using CanteenContracts.BindingModels;
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using CanteenContracts.BusinessLogicsContracts;
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using CanteenContracts.StoragesContracts;
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using CanteenContracts.View;
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using CanteenContracts.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 CanteenBusinessLogic.BusinessLogics
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{
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public class GraphicLogic : IGraphicLogic
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{
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private readonly IProductStorage _educationStorage;
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public GraphicLogic(IProductStorage educationStorage)
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{
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_educationStorage = educationStorage;
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}
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public GraphicViewModel GetGraphicByPrice()
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{
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return new GraphicViewModel
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{
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Title = "Диаграмма выполненных заказов каждым поваром",
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ColumnName = "Повара",
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ValueName = "Количество заказов",
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Data = GetEducation().Select(rec => new Tuple<string, double>(rec.ProductName, Convert.ToInt32(rec.Price))).ToList()
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};
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}
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public GraphicViewModel GetGraphicByCount()
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{
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return new GraphicViewModel
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{
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Title = "Диаграмма продаваемости блюд",
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ColumnName = "Блюда",
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ValueName = "Количество блюд",
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Data = GetEducation().Select(rec => new Tuple<string, double>(rec.ProductName, rec.Price)).ToList()
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};
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}
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private List<ProductViewModel> GetEducation()
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{
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return _educationStorage.GetFullList();
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}
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}
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}
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