99 lines
2.6 KiB
C#
99 lines
2.6 KiB
C#
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using Microsoft.EntityFrameworkCore;
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using SchoolContracts.BindingModel;
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using SchoolContracts.SearchModel;
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using SchoolContracts.StoragesContracts;
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using SchoolContracts.ViewModels;
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using SchoolDatabaseImplement.Models;
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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.Runtime.ConstrainedExecution;
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using System.Text;
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using System.Threading.Tasks;
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namespace SchoolDatabaseImplement.Implements
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{
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public class CircleStorage : ICircleStorage
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{
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public List<CircleViewModel> GetFullList()
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{
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using var context = new SchoolDatabase();
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return context.Circles
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.Include(x => x.Client)
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.Select(x => x.GetViewModel)
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.ToList();
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}
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public List<CircleViewModel> GetFilteredList(CircleSearchModel model)
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{
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using var context = new SchoolDatabase();
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if (model.DateFrom.HasValue && model.DateTo.HasValue) // если не ищем по айдишнику, значит ищем по диапазону дат
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{
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return context.Circles
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.Where(x => model.DateFrom <= x.DateStart.Date && x.DateStart <= model.DateTo)
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.Include(x => x.Client)
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.Select(x => x.GetViewModel)
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.ToList();
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}
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if (model.ClientId.HasValue)
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{
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return context.Circles
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.Where(x => x.Client.Id == model.ClientId)
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.Select(x => x.GetViewModel)
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.ToList();
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}
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return new();
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}
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public CircleViewModel? GetElement(CircleSearchModel model)
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{
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if (model == null)
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{
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return null;
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}
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using var context = new SchoolDatabase();
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if(model.Id.HasValue)
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{
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return context.Circles.Include(x => x.Client)
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.FirstOrDefault(x => x.Id == model.Id)?.GetViewModel;
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}
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return null;
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}
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public CircleViewModel? Insert(CircleBindingModel model)
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{
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using var context = new SchoolDatabase();
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var newCircle = Circle.Create(context, model);
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if (newCircle == null)
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{
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return null;
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}
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context.Circles.Add(newCircle);
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context.SaveChanges();
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return newCircle.GetViewModel;
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}
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public CircleViewModel? Update(CircleBindingModel model)
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{
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using var context = new SchoolDatabase();
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var circle = context.Circles.FirstOrDefault(x => x.Id == model.Id);
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if (circle == null)
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{
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return null;
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}
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circle.Update(model);
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context.SaveChanges();
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return circle.GetViewModel;
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}
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public CircleViewModel? Delete(CircleBindingModel model)
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{
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using var context = new SchoolDatabase();
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var circle = context.Circles.FirstOrDefault(rec => rec.Id == model.Id);
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if (circle != null)
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{
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context.Circles.Remove(circle);
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context.SaveChanges();
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return circle.GetViewModel;
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}
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return null;
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}
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}
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}
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