100 lines
3.8 KiB
C#
100 lines
3.8 KiB
C#
using ConfectioneryContracts.BindingModels;
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using ConfectioneryContracts.SearchModels;
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using ConfectioneryContracts.StoragesContracts;
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using ConfectioneryContracts.ViewModels;
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using ConfectioneryDatabaseImplement.Models;
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using Microsoft.EntityFrameworkCore;
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namespace ConfectioneryDatabaseImplement.Implements
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{
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public class OrderStorage : IOrderStorage
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{
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public List<OrderViewModel> GetFullList()
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{
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using var context = new ConfectioneryDatabase();
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return context.Orders.Include(x => x.Pastries)
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.Include(x => x.Client)
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.Include(x => x.Implementer)
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.Select(x => x.GetViewModel)
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.ToList();
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}
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public List<OrderViewModel> GetFilteredList(OrderSearchModel model)
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{
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using var context = new ConfectioneryDatabase();
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return context.Orders.Include(x => x.Pastries)
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.Include(x => x.Client)
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.Include(x => x.Implementer)
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.Where(x => (
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(!model.Id.HasValue || x.Id == model.Id) &&
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(!model.DateFrom.HasValue || x.DateCreate >=
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model.DateFrom) && (!model.DateTo.HasValue ||
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x.DateCreate <= model.DateTo) && (!model.ClientId
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.HasValue || x.ClientId == model.ClientId) &&
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(!model.Status.HasValue ||
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x.Status == model.Status)
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)
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)
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.Select(x => x.GetViewModel)
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.ToList();
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}
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public OrderViewModel? GetElement(OrderSearchModel model)
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{
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if (!model.Id.HasValue)
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{
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return null;
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}
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using var context = new ConfectioneryDatabase();
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return context.Orders.Include(x => x.Pastries)
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.Include(x => x.Client)
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.Include(x => x.Implementer)
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.FirstOrDefault(x => (
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(model.Id.HasValue && x.Id == model.Id) ||
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(model.ImplementerId.HasValue && model.Status.HasValue &&
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x.ImplementerId == model.ImplementerId &&
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x.Status == model.Status)
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)
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)?.GetViewModel;
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}
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public OrderViewModel? Insert(OrderBindingModel model)
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{
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var newOrder = Order.Create(model);
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if (newOrder == null)
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{
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return null;
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}
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using var context = new ConfectioneryDatabase();
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context.Orders.Add(newOrder);
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context.SaveChanges();
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return newOrder.GetViewModel;
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}
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public OrderViewModel? Update(OrderBindingModel model)
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{
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using var context = new ConfectioneryDatabase();
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var order = context.Orders.Include(x => x.Pastries)
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.Include(x => x.Client)
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.Include(x => x.Implementer)
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.FirstOrDefault(x => x.Id == model.Id);
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if (order == null)
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{
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return null;
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}
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order.Update(model);
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context.SaveChanges();
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return order.GetViewModel;
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}
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public OrderViewModel? Delete(OrderBindingModel model)
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{
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using var context = new ConfectioneryDatabase();
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var element = context.Orders.Include(x => x.Pastries)
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.Include(x => x.Client)
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.Include(x => x.Implementer)
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.FirstOrDefault(rec => rec.Id == model.Id);
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if (element != null)
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{
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context.Orders.Remove(element);
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context.SaveChanges();
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return element.GetViewModel;
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}
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return null;
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}
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}
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} |