changed all from model to jpa entity

src/main/java/ntnu/idatt2016/v233/SmartMat/entity/Allergy.java

 package ntnu.idatt2016.v233.SmartMat.entity;
 
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+
 /**
  * This is a record class representing an allergy
  * 
  * @author Stian Lyng
- * @version 1.0
+ * @version 1.1
  *
  * @param name The name of the allergy
  * @param description The description of the allergy
  */
-public record Allergy(String name, String description) {
+@Entity
+public class Allergy{
+
+    @Id
+    @Column(name = "name")
+    String name;
+    @Column(name = "description")
+    String description;
 }
\ No newline at end of file

src/main/java/ntnu/idatt2016/v233/SmartMat/entity/Fridge.java

 package ntnu.idatt2016.v233.SmartMat.entity;
 
+import jakarta.persistence.*;
+
 /**
  * Fridge is a record class representing a fridge in the system.
  *
  * @author Anders
- * @version 1.0
- * @since 04.04.2023
+ * @version 1.1
+ * @since 05.04.2023
  *
  * @param fridgeId
  * @param groupId
  */
-public record Fridge(long fridgeId, long groupId) {
+@Entity
+public class Fridge{
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    @Column(name = "fridgeId")
+    long fridgeId;
+
+    @Column(name = "groupId")
+    long groupId;
 }

src/main/java/ntnu/idatt2016/v233/SmartMat/entity/Recipe.java

 package ntnu.idatt2016.v233.SmartMat.entity;
 
+import jakarta.persistence.*;
+
 /**
  * Recipe is a record class representing a recipe in the system.
  *
@@ -11,5 +13,15 @@ package ntnu.idatt2016.v233.SmartMat.entity;
  * @param name
  * @param description
  */
-public record Recipe(long id, String name, String description) {
+@Entity
+public class Recipe {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    long id;
+
+    @Column(name = "name")
+    String name;
+
+    @Column(name = "description")
+    String description;
 }

src/main/java/ntnu/idatt2016/v233/SmartMat/entity/ShoppingList.java

 package ntnu.idatt2016.v233.SmartMat.entity;
 
 
+import jakarta.persistence.*;
+
 /**
  * This class represents a shopping list
  * 
@@ -10,5 +12,12 @@ package ntnu.idatt2016.v233.SmartMat.entity;
  * @param ShoppingListID the id of the shopping list
  * @param GroupID the id of the groupID
  */
-public record ShoppingList(long ShoppingListID, long groupID) {
+@Entity
+public class ShoppingList {
+    @Id
+    @GeneratedValue(strategy = GenerationType.IDENTITY)
+    long ShoppingListID;
+
+    @Column(name = "groupID")
+    long groupID;
 }

src/main/java/ntnu/idatt2016/v233/SmartMat/entity/product/Product.java

 package ntnu.idatt2016.v233.SmartMat.entity.product;
 
+import jakarta.persistence.Column;
+import jakarta.persistence.Entity;
+import jakarta.persistence.Id;
+import lombok.AllArgsConstructor;
 import lombok.Builder;
+import lombok.Data;
 
 /**
  * Product is a record class representing a product in the system.
  * All other info about the product is fetched from api call on fronted.
  * this ensures that the product is always up to date.
  * @author Birk
- * @version 1.0
- * @since 04.04.2023
+ * @version 1.1
+ * @since 05.04.2023
  */
 @Builder
-public record Product (int ean, String name, String description){
+@Entity(name = "product")
+@Data
+public class Product{
+    @Id
+    @Column(name = "ean")
+    long ean;
+    @Column(name = "item_name")
+    String name;
+    @Column(name = "description")
+    String description;
 }

src/main/java/ntnu/idatt2016/v233/SmartMat/repository/ProductRepository.java

@@ -19,7 +19,7 @@ public interface ProductRepository extends JpaRepository<Product, Long> {
     /**
      * Gets a Product by name
      *
-     * @param id the ID of the group
+     * @param name the name of the group
      * @return an optional containing the product if it exists
      */
-    Optional<Product> getByProductName(String name);}
+    Optional<Product> getByName(String name);}

src/main/java/ntnu/idatt2016/v233/SmartMat/repository/RecipeRepository.java

@@ -3,6 +3,8 @@ package ntnu.idatt2016.v233.SmartMat.repository;
 import java.util.Optional;
 
 import ntnu.idatt2016.v233.SmartMat.entity.Recipe;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
 
 /**
  * This interface defines the methods for the recipe repository

src/main/java/ntnu/idatt2016/v233/SmartMat/repository/ShoppingListRepository.java

@@ -4,12 +4,14 @@ import java.util.List;
 import java.util.Optional;
 
 import ntnu.idatt2016.v233.SmartMat.entity.ShoppingList;
+import org.springframework.data.jpa.repository.JpaRepository;
+import org.springframework.stereotype.Repository;
 
 /**
  * This interface defines the methods for the shopping list repository
  *
  * @author Stian Lyng
- * @version 1.0
+ * @version 1.1
  *
  */
 @Repository
@@ -21,7 +23,7 @@ public interface ShoppingListRepository extends JpaRepository<ShoppingList, Long
      * @param id the ID of the group
      * @return an optional containing the shopping list if it exists
      */
-    Optional<ShoppingList> getByGroupID(int id);
+    Optional<ShoppingList> getByGroupID(long id);
    
     /**
      * Gets all shopping lists by group ID
@@ -29,6 +31,6 @@ public interface ShoppingListRepository extends JpaRepository<ShoppingList, Long
      * @param id the ID of the group
      * @return an optional containing a list of all shopping lists in the group
      */
-    Optional<List<ShoppingList>> getAllByGroupID(int id);
+    List<ShoppingList> getAllByGroupID(long id);
    
 }

src/main/java/ntnu/idatt2016/v233/SmartMat/service/ProductService.java

@@ -11,8 +11,8 @@ import java.util.Optional;
  * Service for Products
  * uses both the ProductRepository and the ProductUtil
  * @author Birk
- * @version 1.0
- * @since 04.04.2023
+ * @version 1.1
+ * @since 05.04.2023
  */
 public class ProductService {
     ProductRepository productRepository;
@@ -31,16 +31,16 @@ public class ProductService {
      * @param id The ID of the product to get
      * @return The product with the given ID, if it exists
      */
-    public Optional<Product> getProductById(int id) {
-        return productRepository.getById(id);
+    public Optional<Product> getProductById(Long id) {
+        return productRepository.findById(id);
     }
 
     /**
      * Gets all products in the database
      * @return All products in the database
      */
-    public Optional<List<Product>> getAllProducts() {
-        return productRepository.getAll();
+    public List<Product> getAllProducts() {
+        return productRepository.findAll();
     }
 
     /**
@@ -56,7 +56,7 @@ public class ProductService {
      * Deletes a product by its ID
      * @param id The ID of the product to delete
      */
-    public void deleteProductById(int id) {
+    public void deleteProductById(long id) {
         productRepository.deleteById(id);
     }
 
@@ -65,7 +65,7 @@ public class ProductService {
      * @return The product with the given name, if it exists
      */
     public Optional<Product> getProductByName(String name) {
-        return productRepository.getByProductName(name);
+        return productRepository.getByName(name);
     }
 
     /**
@@ -73,11 +73,11 @@ public class ProductService {
      * @param id The id of the product to get the volume from
      * @return The volume of the product, if it exists
      */
-    public Optional<String> getProductVolume(int id) {
-        if(productRepository.getById(id).isEmpty())
+    public Optional<String> getProductVolume(long id) {
+        if(productRepository.findById(id).isEmpty())
             return Optional.empty();
 
-        return ProductUtil.getVolumeFromProduct(productRepository.getById(id).get());
+        return ProductUtil.getVolumeFromProduct(productRepository.findById(id).get());
     }
 
 

src/main/java/ntnu/idatt2016/v233/SmartMat/service/ShoppingListService.java

@@ -10,7 +10,7 @@ import ntnu.idatt2016.v233.SmartMat.repository.ShoppingListRepository;
  * Service for the shopping list
  * 
  * @author Stian Lyng
- * @version 1.0
+ * @version 1.1
  */
 public class ShoppingListService {
     
@@ -39,8 +39,8 @@ public class ShoppingListService {
      * @param id the ID of the shopping list
      * @return an optional containing the shopping list if it exists
      */
-    public Optional<ShoppingList> getShoppingListById(int id) {
-        return shoppingListRepository.getById(id);
+    public Optional<ShoppingList> getShoppingListById(long id) {
+        return shoppingListRepository.findById(id);
     }
     
     /**
@@ -58,8 +58,8 @@ public class ShoppingListService {
      * 
      * @return an optional containing a list of all shopping lists if they exist
      */
-    public Optional<List<ShoppingList>> getAllShoppingLists() {
-        return shoppingListRepository.getAll();
+    public List<ShoppingList> getAllShoppingLists() {
+        return shoppingListRepository.findAll();
     } 
     
     /**
@@ -68,7 +68,7 @@ public class ShoppingListService {
      * @param id the ID of the group
      * @return an optional containing a list of all shopping lists if they exist
      */
-    public Optional<List<ShoppingList>> getAllShoppingListsByGroupId(int id) {
+    public List<ShoppingList> getAllShoppingListsByGroupId(long id) {
         return shoppingListRepository.getAllByGroupID(id);
     }
 
@@ -77,7 +77,7 @@ public class ShoppingListService {
      * 
      * @param id the ID of the shopping list
      */
-    public void deleteShoppingListById(int id) {
+    public void deleteShoppingListById(long id) {
         shoppingListRepository.deleteById(id);
     }
 

src/main/java/ntnu/idatt2016/v233/SmartMat/util/ProductUtil.java

@@ -27,7 +27,7 @@ public class ProductUtil {
      * @return The volume of the product, if it exists
      */
     public static Optional<String> getVolumeFromProduct(Product product) {
-        for (String desc : Arrays.asList(product.name(), product.description())) {
+        for (String desc : Arrays.asList(product.getName(), product.getDescription())) {
             List<String> words = List.of(desc.split(" "));
             if (words.size() > 1) {
                 String volume = "";

target/classes/application.properties

 
 # Database connection settings
-spring.datasource.url=jdbc:postgres://smartmat_user:Eyhs1OJxyZC56NQCrV7yAolEk9AkLAsC@dpg-cgv5710dh87i4q0fd1b0-a.frankfurt-postgres.render.com/smartmat
+spring.datasource.url=jdbc:postgresql://frankfurt-postgres.render.com:5432/smartmat
 spring.datasource.username=smartmat_user
 spring.datasource.password=Eyhs1OJxyZC56NQCrV7yAolEk9AkLAsC
-spring.datasource.driver-class-name=org.postgresql.Driver
+
+# jpa settings
+spring.jpa.show-sql=true
+
+## Hibernate Properties
+# The SQL dialect makes Hibernate generate better SQL for the chosen database
+spring.jpa.properties.hibernate.dialect = org.hibernate.dialect.PostgreSQLDialect
+
+# Hibernate ddl auto (create, create-drop, validate, update)
+spring.jpa.hibernate.ddl-auto = update
 
 ## info