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bekodeg
2025-06-08 21:48:26 +04:00
parent bf0604a703
commit 73a63006fe
2 changed files with 0 additions and 177 deletions
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103
ApplicationSystem.Database.Applications/Services/Implementations/AbstractRepository.cs
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@@ -1,103 +0,0 @@
using ApplicationSystem.Database.Models;
using ApplicationSystem.Database.Models.Interfaces;
using ApplicationSystem.Database.Services.Interfaces;
using Microsoft.EntityFrameworkCore;
using System.Linq.Expressions;
namespace ApplicationSystem.Database.Services.Implementations
{
public abstract class AbstractRepository<TEntity, TEntityDto>()
: IRepository<TEntity, TEntityDto> where TEntity : class, IEntity where TEntityDto : class
{
protected IQueryable<TEntity> _entities = null!;
/// <inheritdoc/>
public virtual async Task<int> CountAsync(
Expression<Func<TEntity, bool>> expression,
CancellationToken cancellationToken)
=> await _entities
.CountAsync(expression, cancellationToken);
/// <inheritdoc/>
public virtual async Task<TEntityDto?> GetAsync(Guid id, CancellationToken cancellationToken)
{
var entity = await _entities.FirstOrDefaultAsync(x => x.Id == id, cancellationToken);
if (entity == null)
{
return null;
}
return await MapEntity(entity, cancellationToken);
}
/// <inheritdoc/>
public async Task<Pagination<TEntityDto>> GetAsync(
Expression<Func<TEntity, bool>> expression,
int pageNumber = 1,
int pageSize = 100,
CancellationToken cancellationToken = default)
{
if (pageNumber < 1 || pageSize < 1)
{
throw new ArgumentOutOfRangeException("Неверные параметры страницы");
}
var query = _entities.Where(expression);
return await MapEntityList(query, pageNumber, pageSize, cancellationToken);
}
/// <inheritdoc/>
public async Task<Pagination<TEntityDto>> GetAsync(
int pageNumber = 1,
int pageSize = 100,
CancellationToken cancellationToken = default)
{
if (pageNumber < 1 || pageSize < 1)
{
throw new ArgumentOutOfRangeException("Неверные параметры страницы");
}
return await MapEntityList(_entities, pageNumber, pageSize, cancellationToken);
}
/// <inheritdoc/>
public virtual async Task<TEntityDto?> DeleteAsync(Guid id, CancellationToken cancellationToken)
{
var entity = await _entities.FirstOrDefaultAsync(x => x.Id == id, cancellationToken);
if (entity == null)
{
return null;
}
entity.DeletedTime = DateTime.UtcNow;
entity.UpdatedTime = DateTime.UtcNow;
await AddAsync(entity, cancellationToken);
return await MapEntity(entity, cancellationToken);
}
public abstract Task<TEntityDto?> UpdateAsync(
TEntityDto newValue,
CancellationToken cancellationToken);
protected abstract Task<TEntityDto> MapEntity(
TEntity entity,
CancellationToken cancellationToken);
protected abstract Task<TEntity> MapEntity(
TEntityDto entity,
CancellationToken cancellationToken);
protected abstract Task<Pagination<TEntityDto>> MapEntityList(
IQueryable<TEntity> entity,
int pageNumber,
int pageSize,
CancellationToken cancellationToken);
protected abstract Task AddAsync(TEntity entity, CancellationToken cancellationToken);
}
}

74
ApplicationSystem.Database.Applications/Services/Interfaces/IRepository.cs
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@@ -1,74 +0,0 @@
using ApplicationSystem.Database.Models;
using ApplicationSystem.Database.Models.Interfaces;
using System.Linq.Expressions;
namespace ApplicationSystem.Database.Services.Interfaces
{
/// <summary>
/// Репозиторий для взаимодействия c с сущностями бд
/// </summary>
/// <typeparam name="TEntity"></typeparam>
/// <typeparam name="TEntityDto"></typeparam>
public interface IRepository<TEntity, TEntityDto>
where TEntity : class, IEntity
where TEntityDto : class
{
/// <summary>
/// Получить сущность по ключу
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
Task<TEntityDto?> GetAsync(Guid id, CancellationToken cancellationToken = default);
/// <summary>
/// Получить список сущностей удовлетворяющих условию
/// </summary>
/// <param name="expression"></param>
/// <param name="page"></param>
/// <param name="pageSize"></param>
/// <returns></returns>
Task<Pagination<TEntityDto>> GetAsync(
Expression<Func<TEntity, bool>> expression,
int page = 1,
int pageSize = 100,
CancellationToken cancellationToken = default);
/// <summary>
/// Получить список сущностей
/// </summary>
/// <param name="page"></param>
/// <param name="pageSize"></param>
/// <returns></returns>
Task<Pagination<TEntityDto>> GetAsync(
int page = 1,
int pageSize = 100,
CancellationToken cancellationToken = default);
/// <summary>
/// Количество сущностей удовлетворяющих условию
/// </summary>
/// <param name="expression"></param>
/// <returns></returns>
Task<int> CountAsync(
Expression<Func<TEntity, bool>> expression,
CancellationToken cancellationToken = default);
/// <summary>
/// Обновить сущность
/// </summary>
/// <param name="newValue"></param>
/// <returns></returns>
Task<TEntityDto?> UpdateAsync(
TEntityDto newValue,
CancellationToken cancellationToken = default);
/// <summary>
/// Удалить сущность
/// </summary>
/// <param name="id"></param>
/// <returns></returns>
Task<TEntityDto?> DeleteAsync(
Guid id,
CancellationToken cancellationToken = default);
}
}