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Хранилище Егора вроде бы готово

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GokaPek 2024-04-22 21:01:26 +04:00
parent 3f9d9ce648
commit 7f5cd4b778
8 changed files with 217 additions and 12 deletions
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1
University/UniversityContracts/SearchModels/DisciplineSearchModel.cs
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@ -8,6 +8,7 @@ namespace UniversityContracts.SearchModels
{
public class DisciplineSearchModel
{
public int? Id { get; set; }
public int? TeacherId { get; set; }
public string? Name { get; set; }
public string? Description { get; set; }

24
University/UniversityContracts/SearchModels/StorekeeperSearchModel.cs Normal file
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@ -0,0 +1,24 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using UniversityDataModels;
using UniversityDataModels.Models;
namespace UniversityContracts.SearchModels
{
public class StorekeeperSearchModel
{
public int? Id { get; set; }
public string? FirstName { get; set; }
public string? LastName { get; set; }
public string? MiddleName { get; set; }
public string? PhoneNumber { get; set; }
public string? Email { get; set; }
}
}

21
University/UniversityContracts/StorageContracts/IStorekeeperStorage.cs Normal file
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@ -0,0 +1,21 @@
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using UniversityContracts.BindingModels;
using UniversityContracts.SearchModels;
using UniversityContracts.ViewModels;
namespace UniversityContracts.StorageContracts
{
public interface IStorekeeperStorage
{
List<StorekeeperViewModel> GetFullList();
List<StorekeeperViewModel> GetFilteredList(StorekeeperSearchModel model);
StorekeeperViewModel? GetElement(StorekeeperSearchModel model);
StorekeeperViewModel? Insert(StorekeeperBindingModel model);
StorekeeperViewModel? Update(StorekeeperBindingModel model);
StorekeeperViewModel? Delete(StorekeeperBindingModel model);
}
}

85
University/UniversityDatabaseImplement/Implements/DisciplineStorage.cs
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@ -1,12 +1,93 @@
using System;
using Microsoft.EntityFrameworkCore;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Reflection.Metadata;
using System.Text;
using System.Threading.Tasks;
using UniversityContracts.BindingModels;
using UniversityContracts.SearchModels;
using UniversityContracts.StorageContracts;
using UniversityContracts.ViewModels;
using UniversityDatabaseImplement.Models;
namespace UniversityDatabaseImplement.Implements
{
public class DisciplineStorage
public class DisciplineStorage : IDisciplineStorage
{
public DisciplineViewModel? Delete(DisciplineBindingModel model)
{
using var context = new UniversityDatabase();
var element = context.Disciplines.FirstOrDefault(rec => rec.Id == model.Id);
if (element != null)
{
context.Disciplines.Remove(element);
context.SaveChanges();
return element.GetViewModel;
}
return null;
}
public DisciplineViewModel? GetElement(DisciplineSearchModel model)
{
if (string.IsNullOrEmpty(model.Name) && !model.Id.HasValue)
{
return null;
}
using var context = new UniversityDatabase();
return context.Disciplines
.Include(x => x.Teacher)
.FirstOrDefault(x =>
(!string.IsNullOrEmpty(model.Name) && x.Name == model.Name) || (model.Id.HasValue && x.Id == model.Id)) ?.GetViewModel;
}
public List<DisciplineViewModel> GetFilteredList(DisciplineSearchModel model)
{
if (string.IsNullOrEmpty(model.Name) || string.IsNullOrEmpty(model.Description))
{
return new();
}
using var context = new UniversityDatabase();
return context.Disciplines
.Where(x => x.Name.Contains(model.Name) || x.Description.Contains(model.Description) || x.Id == model.Id || x.TeacherId == model.TeacherId)
.Include(x => x.Teacher)
.Select(x => x.GetViewModel)
.ToList();
}
public List<DisciplineViewModel> GetFullList()
{
using var context = new UniversityDatabase();
return context.Disciplines
.Select(x => x.GetViewModel)
.ToList();
}
public DisciplineViewModel? Insert(DisciplineBindingModel model)
{
using var context = new UniversityDatabase();
var newDiscipline = Discipline.Create(model);
if (newDiscipline == null)
{
return null;
}
context.Disciplines.Add(newDiscipline);
context.SaveChanges();
return newDiscipline.GetViewModel;
}
public DisciplineViewModel? Update(DisciplineBindingModel model)
{
using var context = new UniversityDatabase();
var discipline = context.Disciplines.FirstOrDefault(x => x.Id == model.Id);
if (discipline == null)
{
return null;
}
discipline.Update(model);
context.SaveChanges();
return discipline.GetViewModel;
}
}
}

76
University/UniversityDatabaseImplement/Implements/StorekeeperStorage.cs
View File

@ -3,10 +3,84 @@ using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using UniversityContracts.BindingModels;
using UniversityContracts.SearchModels;
using UniversityContracts.StorageContracts;
using UniversityContracts.ViewModels;
using UniversityDatabaseImplement.Models;
using UniversityDataModels.Models;
namespace UniversityDatabaseImplement.Implements
{
public class StorekeeperStorage
public class StorekeeperStorage: IStorekeeperStorage
{
public StorekeeperViewModel? GetElement(StorekeeperSearchModel model)
{
if (string.IsNullOrEmpty(model.Email) && !model.Id.HasValue)
{
return null;
}
using var context = new UniversityDatabase();
return context.Storekeepers.FirstOrDefault(x =>
(!string.IsNullOrEmpty(model.Email) && x.Email == model.Email)
|| (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
}
public List<StorekeeperViewModel> GetFilteredList(StorekeeperSearchModel model)
{
if (string.IsNullOrEmpty(model.Email))
{
return new();
}
using var context = new UniversityDatabase();
return context.Storekeepers
.Where(x => x.Email.Contains(model.Email))
.Select(x => x.GetViewModel)
.ToList();
}
public List<StorekeeperViewModel> GetFullList()
{
using var context = new UniversityDatabase();
return context.Storekeepers.Select(x => x.GetViewModel).ToList();
}
public StorekeeperViewModel? Insert(StorekeeperBindingModel model)
{
var newStorekeeper = Storekeeper.Create(model);
if (newStorekeeper == null)
{
return null;
}
using var context = new UniversityDatabase();
context.Storekeepers.Add(newStorekeeper);
context.SaveChanges();
return newStorekeeper.GetViewModel;
}
public StorekeeperViewModel? Update(StorekeeperBindingModel model)
{
using var context = new UniversityDatabase();
var client = context.Storekeepers.FirstOrDefault(x => x.Id == model.Id);
if (client == null)
{
return null;
}
client.Update(model);
context.SaveChanges();
return client.GetViewModel;
}
public StorekeeperViewModel? Delete(StorekeeperBindingModel model)
{
using var context = new UniversityDatabase();
var client = context.Storekeepers.FirstOrDefault(x => x.Id == model.Id);
if (client == null)
{
return null;
}
context.Storekeepers.Remove(client);
context.SaveChanges();
return client.GetViewModel;
}
}
}

16
University/UniversityDatabaseImplement/Implements/TeacherStorage.cs
View File

@ -1,4 +1,5 @@
using System;
using Microsoft.EntityFrameworkCore;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
@ -8,7 +9,7 @@ using UniversityContracts.SearchModels;
using UniversityContracts.StorageContracts;
using UniversityContracts.ViewModels;
using UniversityDatabaseImplement.Models;
// TODO
namespace UniversityDatabaseImplement.Implements
{
public class TeacherStorage: ITeacherStorage
@ -22,26 +23,29 @@ namespace UniversityDatabaseImplement.Implements
}
public List<TeacherViewModel> GetFilteredList(TeacherSearchModel model)
{
if (string.IsNullOrEmpty(model.Name))
if (string.IsNullOrEmpty(model.Name) || string.IsNullOrEmpty(model.AcademicDegree) || string.IsNullOrEmpty(model.Position))
{
return new();
}
using var context = new UniversityDatabase();
return context.Teachers
.Where(x => x.Name.Contains(model.Name))
.Where(x => x.Position.Contains(model.Position))
.Where(x => x.AcademicDegree.Contains(model.AcademicDegree))
.Include(x => x.Storekeeper)
.Select(x => x.GetViewModel)
.ToList();
}
public TeacherViewModel? GetElement(TeacherSearchModel model)
{
if (string.IsNullOrEmpty(model.Name) && !model.Id.HasValue)
if (string.IsNullOrEmpty(model.Name) && string.IsNullOrEmpty(model.AcademicDegree) && string.IsNullOrEmpty(model.Position) && !model.Id.HasValue)
{
return null;
}
using var context = new UniversityDatabase();
return context.Teachers
.FirstOrDefault(x =>
(!string.IsNullOrEmpty(model.Name) && x.Name == model.Name) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
// стоит ли проверять по Position и Degree?
.FirstOrDefault(x => (!string.IsNullOrEmpty(model.Name) && x.Name == model.Name) || (model.Id.HasValue && x.Id == model.Id))?.GetViewModel;
}
public TeacherViewModel? Insert(TeacherBindingModel model)
{

2
University/UniversityDatabaseImplement/Models/Discipline.cs
View File

@ -22,7 +22,7 @@ namespace UniversityDatabaseImplement.Models
public string Description { get; private set; } = string.Empty;
public virtual Teacher Teacher { get; set; } = new();
[ForeignKey("DisciplineId")]
public virtual List<StudentDiscipline> StudentDiscipline { get; set; } = new();
public virtual List<StudentDiscipline> StudentDisciplines { get; set; } = new();
public static Discipline? Create(DisciplineBindingModel model)
{
if (model == null)

4
University/UniversityDatabaseImplement/Models/Teacher.cs
View File

@ -25,9 +25,9 @@ namespace UniversityDatabaseImplement.Models
public string Position { get; private set; } = string.Empty;
public virtual Storekeeper Storekeeper { get; set; } = new ();
[ForeignKey("TeacherId")]
public virtual List<Statement> Statement { get; set; } = new();
public virtual List<Statement> Statements { get; set; } = new();
[ForeignKey("TeacherId")]
public virtual List<Discipline> Discipline { get; set; } = new();
public virtual List<Discipline> Disciplines { get; set; } = new();
public static Teacher? Create(TeacherBindingModel model)
{
if (model == null)