Good structure so far

This commit is contained in:
lumijiez
2025-05-04 23:42:28 +03:00
parent e001ea67a3
commit b466a39e89
22 changed files with 466 additions and 335 deletions

View File

@@ -12,61 +12,91 @@ public class ProductVariantRepository(ApplicationDbContext dbContext, IMapper ma
private readonly ApplicationDbContext _dbContext = dbContext ?? throw new ArgumentNullException(nameof(dbContext));
private readonly IMapper _mapper = mapper ?? throw new ArgumentNullException(nameof(mapper));
public async Task<ProductVariant?> GetByIdAsync(Guid id, CancellationToken cancellationToken = default)
public async Task<ProductVariant?> GetByIdAsync(Guid id, bool includeRelations = false, CancellationToken cancellationToken = default)
{
var dbEntity = await _dbContext.Set<ProductVariantDbEntity>()
.FirstOrDefaultAsync(v => v.Id == id, cancellationToken);
IQueryable<ProductVariantDbEntity> query = _dbContext.ProductVariants;
return dbEntity != null ? _mapper.Map<ProductVariant>(dbEntity) : null;
if (includeRelations)
query = query.Include(v => v.Product)
.ThenInclude(p => p.Type);
var dbEntity = await query.FirstOrDefaultAsync(v => v.Id == id, cancellationToken);
return dbEntity == null ? null : _mapper.Map<ProductVariant>(dbEntity);
}
public async Task<IEnumerable<ProductVariant>> GetByProductIdAsync(Guid productId, CancellationToken cancellationToken = default)
public async Task<IEnumerable<ProductVariant>> GetAllAsync(bool includeRelations = false, CancellationToken cancellationToken = default)
{
var dbEntities = await _dbContext.Set<ProductVariantDbEntity>()
.Where(v => v.ProductId == productId)
.ToListAsync(cancellationToken);
IQueryable<ProductVariantDbEntity> query = _dbContext.ProductVariants;
if (includeRelations)
query = query.Include(v => v.Product)
.ThenInclude(p => p.Type);
var dbEntities = await query.ToListAsync(cancellationToken);
return _mapper.Map<IEnumerable<ProductVariant>>(dbEntities);
}
public async Task<IEnumerable<ProductVariant>> GetByProductIdAsync(Guid productId, CancellationToken cancellationToken = default)
{
var dbEntities = await _dbContext.ProductVariants
.Where(v => v.ProductId == productId)
.ToListAsync(cancellationToken);
return _mapper.Map<IEnumerable<ProductVariant>>(dbEntities);
}
public async Task<ProductVariant> AddAsync(ProductVariant variant, CancellationToken cancellationToken = default)
{
var dbEntity = _mapper.Map<ProductVariantDbEntity>(variant);
dbEntity.Product = await _dbContext.Products.FindAsync([variant.ProductId], cancellationToken)
?? throw new InvalidOperationException($"Product with ID {variant.ProductId} not found");
_dbContext.ProductVariants.Add(dbEntity);
await _dbContext.SaveChangesAsync(cancellationToken);
return _mapper.Map<ProductVariant>(dbEntity);
}
public async Task<ProductVariant> UpdateAsync(ProductVariant variant, CancellationToken cancellationToken = default)
{
var existingEntity = await _dbContext.ProductVariants
.FindAsync([variant.Id], cancellationToken);
if (existingEntity == null) throw new KeyNotFoundException($"ProductVariant with ID {variant.Id} not found");
_mapper.Map(variant, existingEntity);
if (existingEntity.ProductId != variant.ProductId)
{
existingEntity.Product = await _dbContext.Products.FindAsync([variant.ProductId], cancellationToken)
?? throw new InvalidOperationException($"Product with ID {variant.ProductId} not found");
existingEntity.ProductId = variant.ProductId;
}
existingEntity.UpdatedAt = DateTime.UtcNow;
await _dbContext.SaveChangesAsync(cancellationToken);
return _mapper.Map<ProductVariant>(existingEntity);
}
public async Task<bool> DeleteAsync(Guid id, CancellationToken cancellationToken = default)
{
var entity = await _dbContext.ProductVariants.FindAsync([id], cancellationToken);
if (entity == null) return false;
_dbContext.ProductVariants.Remove(entity);
await _dbContext.SaveChangesAsync(cancellationToken);
return true;
}
public async Task<bool> ExistsAsync(Guid id, CancellationToken cancellationToken = default)
{
return await _dbContext.Set<ProductVariantDbEntity>()
.AnyAsync(v => v.Id == id, cancellationToken);
}
public async Task AddAsync(ProductVariant productVariant, CancellationToken cancellationToken = default)
{
ArgumentNullException.ThrowIfNull(productVariant);
var dbEntity = _mapper.Map<ProductVariantDbEntity>(productVariant);
await _dbContext.Set<ProductVariantDbEntity>().AddAsync(dbEntity, cancellationToken);
await _dbContext.SaveChangesAsync(cancellationToken);
}
public async Task UpdateAsync(ProductVariant productVariant, CancellationToken cancellationToken = default)
{
ArgumentNullException.ThrowIfNull(productVariant);
var dbEntity = await _dbContext.Set<ProductVariantDbEntity>()
.FirstOrDefaultAsync(v => v.Id == productVariant.Id, cancellationToken);
if (dbEntity == null)
throw new KeyNotFoundException($"ProductVariant with ID {productVariant.Id} not found");
_mapper.Map(productVariant, dbEntity);
await _dbContext.SaveChangesAsync(cancellationToken);
}
public async Task DeleteAsync(Guid id, CancellationToken cancellationToken = default)
{
var dbEntity = await _dbContext.Set<ProductVariantDbEntity>()
.FindAsync([id], cancellationToken);
if (dbEntity == null)
return;
_dbContext.Set<ProductVariantDbEntity>().Remove(dbEntity);
await _dbContext.SaveChangesAsync(cancellationToken);
return await _dbContext.ProductVariants.AnyAsync(v => v.Id == id, cancellationToken);
}
}