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#53 Implemented SQLite product data persistence + tests

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This commit is contained in:
Marvin Scham
2023-06-07 23:17:59 +02:00
parent 0a42a38016
commit 5a6ff71839
27 changed files with 880 additions and 34 deletions
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7
src/main/java/de/rwu/easydrop/service/retriever/CatalogueRetriever.java
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@@ -5,6 +5,7 @@ import java.util.List;
import javax.naming.ConfigurationException;
import de.rwu.easydrop.exception.InvalidProductException;
import de.rwu.easydrop.model.Product;
import de.rwu.easydrop.model.ProductCatalogue;
import de.rwu.easydrop.util.ProductsConfig;
@@ -60,10 +61,12 @@ public class CatalogueRetriever {
newProduct.setDataOrigin(product.getDataOrigin());
newProduct.setProductId(product.getProductId());
if (product.getDataOrigin().equals("Amazon")) {
if (newProduct.getDataOrigin().equals("Amazon")) {
newProduct = productRetriever.getProductFromAmazon(product.getProductId());
} else if (product.getDataOrigin().equals("eBay")) {
} else if (newProduct.getDataOrigin().equals("eBay")) {
newProduct = productRetriever.getProductFromEbay(product.getProductId());
} else {
throw new InvalidProductException("Product data origin is invalid");
}
newProductCatalogue.addProduct(newProduct);

17
src/main/java/de/rwu/easydrop/service/retriever/ProductRetriever.java
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@@ -4,6 +4,7 @@ import de.rwu.easydrop.api.client.AmazonProductDataSource;
import de.rwu.easydrop.api.client.DataSourceFactory;
import de.rwu.easydrop.api.client.EbayItemDataSource;
import de.rwu.easydrop.api.dto.ProductDTO;
import de.rwu.easydrop.data.connector.AbstractProductPersistence;
import de.rwu.easydrop.model.Product;
import de.rwu.easydrop.service.mapping.ProductMapper;
import de.rwu.easydrop.service.validation.ProductValidator;
@@ -64,4 +65,20 @@ public class ProductRetriever {
return product;
}
/**
* Retrieves a product from persistence.
*
* @param productId
* @return Product from persistence
*/
public Product getProductFromPersistence(final String productId) {
AbstractProductPersistence src = dataSourceFactory.createProductPersistenceDataSource();
ProductDTO dto = src.getProductDTOById(productId);
Product product = ProductMapper.mapProductFromDTO(dto);
ProductValidator.validate(product);
return product;
}
}