83 lines
2.3 KiB
Go
83 lines
2.3 KiB
Go
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package repository
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import (
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"enaklo-pos-be/internal/common/mycontext"
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"enaklo-pos-be/internal/entity"
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"enaklo-pos-be/internal/repository/models"
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"github.com/pkg/errors"
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"gorm.io/gorm"
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)
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type ProductRepository interface {
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GetProductsByIDs(ctx mycontext.Context, ids []int64, partnerID int64) ([]*entity.Product, error)
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GetProductDetails(ctx mycontext.Context, productIDs []int64, partnerID int64) (*entity.ProductDetails, error)
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}
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type productRepository struct {
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db *gorm.DB
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}
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func NewproductRepository(db *gorm.DB) *productRepository {
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return &productRepository{db: db}
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}
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func (r *productRepository) GetProductsByIDs(ctx mycontext.Context, ids []int64, partnerID int64) ([]*entity.Product, error) {
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if len(ids) == 0 {
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return []*entity.Product{}, nil
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}
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var productsDB []models.ProductDB
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if err := r.db.Where("id IN ? AND partner_id = ?", ids, partnerID).Find(&productsDB).Error; err != nil {
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return nil, errors.Wrap(err, "failed to find products")
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}
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products := make([]*entity.Product, 0, len(productsDB))
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for i := range productsDB {
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product := r.toDomainProductModel(&productsDB[i])
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products = append(products, product)
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}
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return products, nil
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}
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func (r *productRepository) GetProductDetails(ctx mycontext.Context, productIDs []int64, partnerID int64) (*entity.ProductDetails, error) {
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if len(productIDs) == 0 {
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return &entity.ProductDetails{
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Products: make(map[int64]*entity.Product),
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}, nil
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}
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var productsDB []models.ProductDB
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if err := r.db.Where("id IN ? AND partner_id = ?", productIDs, partnerID).Find(&productsDB).Error; err != nil {
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return nil, errors.Wrap(err, "failed to find products")
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}
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productMap := make(map[int64]*entity.Product, len(productsDB))
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for i := range productsDB {
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product := r.toDomainProductModel(&productsDB[i])
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productMap[product.ID] = product
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}
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return &entity.ProductDetails{
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Products: productMap,
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PartnerID: partnerID,
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}, nil
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}
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func (r *productRepository) toDomainProductModel(dbModel *models.ProductDB) *entity.Product {
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return &entity.Product{
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ID: dbModel.ID,
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PartnerID: dbModel.PartnerID,
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Name: dbModel.Name,
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Description: dbModel.Description,
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Price: dbModel.Price,
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Type: dbModel.Type,
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Status: dbModel.Status,
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CreatedAt: dbModel.CreatedAt,
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UpdatedAt: dbModel.UpdatedAt,
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}
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}
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