cleaned up code format

demo/src/main/java/com/example/demo/controller/RecipeController.java

@@ -29,42 +29,40 @@ public class RecipeController {
 		this.recipeService = recipeService;
 	}
 
-	//build create recipe REST API
+	// build create recipe REST API
 	@PostMapping
-	public ResponseEntity<RecipeDto> saveUser(@RequestBody Recipe recipe){		
+	public ResponseEntity<RecipeDto> saveUser(@RequestBody Recipe recipe) {
 		RecipeDto recipeDto = recipeService.convertToDto(recipe);
 		return new ResponseEntity<RecipeDto>(recipeService.saveRecipe(recipeDto), HttpStatus.CREATED);
 	}
 
-	//build get all recipes REST API
+	// build get all recipes REST API
 	@GetMapping
-	public List<RecipeDto> getAllRecipes(){
+	public List<RecipeDto> getAllRecipes() {
 		return recipeService.getAllRecipes();
 	}
 
-	//build get recipe by id REST API
+	// build get recipe by id REST API
 	// http://localhost:8080/api/recipes/(id number goes here)
 	@GetMapping("{id}")
-	public ResponseEntity<RecipeDto> getRecipeById(@PathVariable("id") Integer recipeId){
+	public ResponseEntity<RecipeDto> getRecipeById(@PathVariable("id") Integer recipeId) {
 		return new ResponseEntity<RecipeDto>(recipeService.getRecipeById(recipeId), HttpStatus.OK);
 	}
 
-	//build update recipe REST API
+	// build update recipe REST API
-	//http://localhost:8080/api/recipes/(id number goes here)
+	// http://localhost:8080/api/recipes/(id number goes here)
 	@PutMapping("{id}")
-	public ResponseEntity<RecipeDto> updateUser(@PathVariable("id") Integer recipeId, @RequestBody Recipe recipe){
+	public ResponseEntity<RecipeDto> updateUser(@PathVariable("id") Integer recipeId, @RequestBody Recipe recipe) {
 		RecipeDto recipeDto = recipeService.convertToDto(recipe);
 		return new ResponseEntity<RecipeDto>(recipeService.updateRecipe(recipeDto, recipeId), HttpStatus.OK);
 	}
 
-	//build delete recipe REST API
+	// build delete recipe REST API
-	//http://localhost:8080/api/recipes/(id number goes here)
+	// http://localhost:8080/api/recipes/(id number goes here)
 	@DeleteMapping("{id}")
-	public ResponseEntity<String> deleteUser(@PathVariable("id") Integer recipeId){
+	public ResponseEntity<String> deleteUser(@PathVariable("id") Integer recipeId) {
 		recipeService.deleteRecipe(recipeId);
 		return new ResponseEntity<String>("Recipe deleted succesfully!", HttpStatus.OK);
 	}
 
-		
-		
 }

demo/src/main/java/com/example/demo/controller/UserController.java

@@ -28,52 +28,52 @@ public class UserController {
 		this.userService = userService;
 	}
 
-	//build create user REST API
+	// build create user REST API
 	@PostMapping
-	public ResponseEntity<User> saveUser(@RequestBody User user){
+	public ResponseEntity<User> saveUser(@RequestBody User user) {
 
 		return new ResponseEntity<User>(userService.saveUser(user), HttpStatus.CREATED);
 	}
 
-	//build get all users REST API
+	// build get all users REST API
 	@GetMapping
-	public List<UserDto> getAllUsers(){
+	public List<UserDto> getAllUsers() {
 		return userService.getAllUsers();
 	}
 
-	//build get user by id REST API
+	// build get user by id REST API
 	// http://localhost:8080/api/users/(id number goes here)
 	@GetMapping("{id}")
-	public ResponseEntity<UserDto> getUserById(@PathVariable("id") Integer userId){
+	public ResponseEntity<UserDto> getUserById(@PathVariable("id") Integer userId) {
 		return new ResponseEntity<UserDto>(userService.getUserById(userId), HttpStatus.OK);
 	}
 
-	//build create favorite REST API
+	// build create favorite REST API
 	@PostMapping("/{userId}/favorites/{recipeId}")
-	public ResponseEntity<UserDto> saveFavorite( @PathVariable Integer userId, @PathVariable Integer recipeId) {
+	public ResponseEntity<UserDto> saveFavorite(@PathVariable Integer userId, @PathVariable Integer recipeId) {
 
 		UserDto updatedUser = userService.saveFavorite(userId, recipeId);
 
 		return new ResponseEntity<>(updatedUser, HttpStatus.OK);
 	}
 
-	//build update user REST API
+	// build update user REST API
 	// http://localhost:8080/api/users/(id number goes here)
 	@PutMapping("{id}")
-	public ResponseEntity<UserDto> updateUser(@PathVariable("id") Integer userId, @RequestBody User user){
+	public ResponseEntity<UserDto> updateUser(@PathVariable("id") Integer userId, @RequestBody User user) {
 		return new ResponseEntity<UserDto>(userService.updateUser(user, userId), HttpStatus.OK);
 	}
 
-	//build delete user REST API
+	// build delete user REST API
 	@DeleteMapping("{id}")
-	public ResponseEntity<String> deleteUser(@PathVariable("id") Integer userId){
+	public ResponseEntity<String> deleteUser(@PathVariable("id") Integer userId) {
 		userService.deleteUser(userId);
 		return new ResponseEntity<String>("User deleted succesfully!", HttpStatus.OK);
 	}
 
-	//build delete favorite REST API
+	// build delete favorite REST API
 	@DeleteMapping("/{userId}/favorites/{recipeId}")
-		public ResponseEntity<String> deleteFavorite( @PathVariable Integer userId, @PathVariable Integer recipeId) {
+	public ResponseEntity<String> deleteFavorite(@PathVariable Integer userId, @PathVariable Integer recipeId) {
 
 		userService.deleteFavorite(userId, recipeId);
 		return new ResponseEntity<String>("Favorite deleted succesfully!", HttpStatus.OK);

demo/src/main/java/com/example/demo/dto/ImageDto.java

@@ -3,8 +3,6 @@ package com.example.demo.dto;
 public class ImageDto {
 	String imageUrl;
 
-	
-	
 	public ImageDto() {
 		super();
 	}
@@ -22,5 +20,4 @@ public class ImageDto {
 		this.imageUrl = imageUrl;
 	}
 
-	
 }

demo/src/main/java/com/example/demo/dto/RecipeDto.java

@@ -17,15 +17,13 @@ public class RecipeDto {
 	private List<ImageDto> images;
 	private List<TagDto> tags;
 
-    
-    
-    
 	public RecipeDto() {
 		super();
 	}
 
 	public RecipeDto(String title, String description, Integer prepTimeMinutes, Integer cookTimeMinutes,
-			Integer servings, UserDto userDto, String status, List<RecipeIngredientDto> ingredients, List<StepDto> steps, List<ImageDto> images, List<TagDto> tags) {
+			Integer servings, UserDto userDto, String status, List<RecipeIngredientDto> ingredients,
+			List<StepDto> steps, List<ImageDto> images, List<TagDto> tags) {
 		super();
 		this.title = title;
 		this.description = description;
@@ -45,42 +43,55 @@ public class RecipeDto {
 	public String getTitle() {
 		return title;
 	}
+
 	public void setTitle(String title) {
 		this.title = title;
 	}
+
 	public String getDescription() {
 		return description;
 	}
+
 	public void setDescription(String description) {
 		this.description = description;
 	}
+
 	public Integer getPrepTimeMinutes() {
 		return prepTimeMinutes;
 	}
+
 	public void setPrepTimeMinutes(Integer prepTimeMinutes) {
 		this.prepTimeMinutes = prepTimeMinutes;
 	}
+
 	public Integer getCookTimeMinutes() {
 		return cookTimeMinutes;
 	}
+
 	public void setCookTimeMinutes(Integer cookTimeMinutes) {
 		this.cookTimeMinutes = cookTimeMinutes;
 	}
+
 	public Integer getServings() {
 		return servings;
 	}
+
 	public void setServings(Integer servings) {
 		this.servings = servings;
 	}
+
 	public String getStatus() {
 		return status;
 	}
+
 	public void setStatus(String status) {
 		this.status = status;
 	}
+
 	public List<RecipeIngredientDto> getIngredients() {
 		return ingredients;
 	}
+
 	public void setIngredients(List<RecipeIngredientDto> ingredients) {
 		this.ingredients = ingredients;
 	}
@@ -93,7 +104,6 @@ public class RecipeDto {
 		this.steps = steps;
 	}
 
-
 	public List<ImageDto> getImages() {
 		return images;
 	}
@@ -102,7 +112,6 @@ public class RecipeDto {
 		this.images = images;
 	}
 
-
 	public List<TagDto> getTags() {
 		return tags;
 	}
@@ -119,5 +128,4 @@ public class RecipeDto {
 		this.userDto = userDto;
 	}
 
-    
 }

demo/src/main/java/com/example/demo/dto/RecipeIngredientDto.java

@@ -8,10 +8,6 @@ public class RecipeIngredientDto {
 	private String unit;
 	private String notes;
 
-    
-    
-
-    
 	public RecipeIngredientDto() {
 		super();
 	}
@@ -28,24 +24,31 @@ public class RecipeIngredientDto {
 	public String getIngredientName() {
 		return ingredientName;
 	}
+
 	public void setIngredientName(String ingredientName) {
 		this.ingredientName = ingredientName;
 	}
+
 	public BigDecimal getQuantity() {
 		return quantity;
 	}
+
 	public void setQuantity(BigDecimal quantity) {
 		this.quantity = quantity;
 	}
+
 	public String getUnit() {
 		return unit;
 	}
+
 	public void setUnit(String unit) {
 		this.unit = unit;
 	}
+
 	public String getNotes() {
 		return notes;
 	}
+
 	public void setNotes(String notes) {
 		this.notes = notes;
 	}

demo/src/main/java/com/example/demo/dto/StepDto.java

@@ -4,7 +4,8 @@ public class StepDto {
 	private Integer stepNumber;
 	private String instruction;
 
-    public StepDto() {}
+	public StepDto() {
+	}
 
 	public StepDto(Integer stepNumber, String instruction) {
 		this.stepNumber = stepNumber;

demo/src/main/java/com/example/demo/dto/TagDto.java

@@ -7,21 +7,15 @@ public class TagDto {
 		super();
 	}
 
-
-
 	public TagDto(String name) {
 		super();
 		this.name = name;
 	}
 
-
-
 	public String getName() {
 		return name;
 	}
 
-
-
 	public void setName(String name) {
 		this.name = name;
 	}

demo/src/main/java/com/example/demo/dto/UserDto.java

@@ -5,7 +5,8 @@ public class UserDto {
 	private String username;
 	private String email;
 
-    public UserDto() {}
+	public UserDto() {
+	}
 
 	public UserDto(Integer id, String username, String email) {
 		this.id = id;
@@ -37,5 +38,4 @@ public class UserDto {
 		this.email = email;
 	}
 
-    
 }

demo/src/main/java/com/example/demo/entity/Image.java

@@ -6,7 +6,7 @@ import lombok.EqualsAndHashCode;
 import java.time.LocalDateTime;
 
 @Entity
-@Table(name = "recipe_images")  // keep table name the same
+@Table(name = "recipe_images")
 public class Image {
 
 	@Id
@@ -24,7 +24,8 @@ public class Image {
 	@Column(name = "created_at")
 	private LocalDateTime createdAt;
 
-    public Image() {}
+	public Image() {
+	}
 
 	public Image(Recipe recipe, String imageUrl) {
 		this.recipe = recipe;
@@ -33,8 +34,13 @@ public class Image {
 	}
 
 	// Getters and setters
-    public Integer getId() { return id; }
+	public Integer getId() {
-    public void setId(Integer id) { this.id = id; }
+		return id;
+	}
+
+	public void setId(Integer id) {
+		this.id = id;
+	}
 
 	public Recipe getRecipe() {
 		return recipe;
@@ -44,9 +50,19 @@ public class Image {
 		this.recipe = recipe;
 	}
 
-	public String getImageUrl() { return imageUrl; }
+	public String getImageUrl() {
-    public void setImageUrl(String imageUrl) { this.imageUrl = imageUrl; }
+		return imageUrl;
+	}
 
-    public LocalDateTime getCreatedAt() { return createdAt; }
+	public void setImageUrl(String imageUrl) {
-    public void setCreatedAt(LocalDateTime createdAt) { this.createdAt = createdAt; }
+		this.imageUrl = imageUrl;
+	}
+
+	public LocalDateTime getCreatedAt() {
+		return createdAt;
+	}
+
+	public void setCreatedAt(LocalDateTime createdAt) {
+		this.createdAt = createdAt;
+	}
 }

demo/src/main/java/com/example/demo/entity/Ingredient.java

@@ -16,36 +16,42 @@ import jakarta.persistence.CascadeType;
 import jakarta.persistence.Column;
 
 @Entity
-@Table(name = "ingredients", uniqueConstraints = {
+@Table(name = "ingredients", uniqueConstraints = { @UniqueConstraint(columnNames = "name") })
-    @UniqueConstraint(columnNames = "name")
-})
 public class Ingredient {
 
 	@Id
 	@GeneratedValue(strategy = GenerationType.IDENTITY)
 	private Integer id;
 
-
 	@Column(nullable = false, unique = true)
 	private String name;
 
 	@OneToMany(mappedBy = "ingredient")
 	private Set<RecipeIngredient> recipeIngredients = new HashSet<>();
 
-	// Default constructor required by JPA
+	public Ingredient() {
-    public Ingredient() {}
+	}
 
-    // Convenience constructor
 	public Ingredient(String name) {
 		this.name = name;
 	}
 
 	// Getters and setters
-    public Integer getId() { return id; }
+	public Integer getId() {
-    public void setId(Integer id) { this.id = id; }
+		return id;
+	}
 
-    public String getName() { return name; }
+	public void setId(Integer id) {
-    public void setName(String name) { this.name = name; }
+		this.id = id;
+	}
+
+	public String getName() {
+		return name;
+	}
+
+	public void setName(String name) {
+		this.name = name;
+	}
 
 	public Set<RecipeIngredient> getRecipeIngredients() {
 		return recipeIngredients;

demo/src/main/java/com/example/demo/entity/Recipe.java

@@ -1,6 +1,7 @@
 package com.example.demo.entity;
 
 import jakarta.persistence.*;
+import jakarta.validation.constraints.NotBlank;
 import lombok.EqualsAndHashCode;
 
 import java.math.BigDecimal;
@@ -16,6 +17,7 @@ public class Recipe {
 	@GeneratedValue(strategy = GenerationType.IDENTITY)
 	private Integer id;
 
+	@NotBlank(message = "Please provide a recipe title")
 	private String title;
 
 	@Column(columnDefinition = "TEXT")
@@ -35,7 +37,6 @@ public class Recipe {
 	@EqualsAndHashCode.Include
 	private User user;
 
-    
 	// Recipe ingredients relationship
 	@OneToMany(mappedBy = "recipe", cascade = CascadeType.ALL, orphanRemoval = true, fetch = FetchType.LAZY)
 	private Set<RecipeIngredient> recipeIngredients = new HashSet<>();
@@ -50,22 +51,19 @@ public class Recipe {
 
 	// Recipe Tag relationship and also junction table
 	@ManyToMany(fetch = FetchType.LAZY)
-    @JoinTable(name = "recipe_tags",
+	@JoinTable(name = "recipe_tags", joinColumns = { @JoinColumn(name = "recipe_id") }, inverseJoinColumns = {
-    		joinColumns = {@JoinColumn(name = "recipe_id")},
+			@JoinColumn(name = "tag_id") })
-    		inverseJoinColumns = {@JoinColumn(name = "tag_id")})
 	private Set<Tag> tags = new HashSet<>();
 
 	// User is the manager for this relationship
 	@ManyToMany(fetch = FetchType.LAZY, mappedBy = "FavRecipes")
 	private Set<User> users = new HashSet<>();
 
+	public Recipe() {
+	}
 
-    // Default constructor
+	public Recipe(String title, String description, Integer prepTimeMinutes, Integer cookTimeMinutes, Integer servings,
-    public Recipe() {}
+			User user, String status) {
-
-    // Convenience constructor
-    public Recipe(String title, String description, Integer prepTimeMinutes, Integer cookTimeMinutes,
-                  Integer servings, User user, String status) {
 		this.title = title;
 		this.description = description;
 		this.prepTimeMinutes = prepTimeMinutes;
@@ -77,34 +75,14 @@ public class Recipe {
 		this.updatedAt = LocalDateTime.now();
 	}
 
-    // Helper method to add an ingredient
-    public void addIngredient(Ingredient ingredient, BigDecimal quantity, String unit, String notes) {
-        RecipeIngredient recipeIngredient = new RecipeIngredient(this, ingredient, quantity, unit, notes);
-        recipeIngredients.add(recipeIngredient);
-        ingredient.getRecipeIngredients().add(recipeIngredient);
-    }
-    
-    public void removeIngredient(Ingredient ingredient) {
-        RecipeIngredient remove = null;
-        for (RecipeIngredient recipeIngredient : recipeIngredients) {
-            if (recipeIngredient.getIngredient().equals(ingredient)) {
-                remove = recipeIngredient;
-                break;
-            }
-        }
-        
-        if (remove != null) {
-            recipeIngredients.remove(remove);
-            ingredient.getRecipeIngredients().remove(remove);
-            remove.setRecipe(null);
-            remove.setIngredient(null);
-        }
-    }
-
-
 	// Getters and setters
-    public Integer getId() { return id; }
+	public Integer getId() {
-    public void setId(Integer id) { this.id = id; }
+		return id;
+	}
+
+	public void setId(Integer id) {
+		this.id = id;
+	}
 
 	public User getUser() {
 		return user;
@@ -114,33 +92,77 @@ public class Recipe {
 		this.user = user;
 	}
 
-	public String getTitle() { return title; }
+	public String getTitle() {
-    public void setTitle(String title) { this.title = title; }
+		return title;
+	}
 
+	public void setTitle(String title) {
+		this.title = title;
+	}
 
-    public String getDescription() { return description; }
+	public String getDescription() {
-    public void setDescription(String description) { this.description = description; }
+		return description;
+	}
 
-    public Integer getPrepTimeMinutes() { return prepTimeMinutes; }
+	public void setDescription(String description) {
-    public void setPrepTimeMinutes(Integer prepTimeMinutes) { this.prepTimeMinutes = prepTimeMinutes; }
+		this.description = description;
+	}
 
-    public Integer getCookTimeMinutes() { return cookTimeMinutes; }
+	public Integer getPrepTimeMinutes() {
-    public void setCookTimeMinutes(Integer cookTimeMinutes) { this.cookTimeMinutes = cookTimeMinutes; }
+		return prepTimeMinutes;
+	}
 
-    public Integer getServings() { return servings; }
+	public void setPrepTimeMinutes(Integer prepTimeMinutes) {
-    public void setServings(Integer servings) { this.servings = servings; }
+		this.prepTimeMinutes = prepTimeMinutes;
+	}
 
-    public String getStatus() { return status; }
+	public Integer getCookTimeMinutes() {
-    public void setStatus(String status) { this.status = status; }
+		return cookTimeMinutes;
+	}
 
-    public LocalDateTime getCreatedAt() { return createdAt; }
+	public void setCookTimeMinutes(Integer cookTimeMinutes) {
-    public void setCreatedAt(LocalDateTime createdAt) { this.createdAt = createdAt; }
+		this.cookTimeMinutes = cookTimeMinutes;
+	}
 
-    public LocalDateTime getUpdatedAt() { return updatedAt; }
+	public Integer getServings() {
-    public void setUpdatedAt(LocalDateTime updatedAt) { this.updatedAt = updatedAt; }
+		return servings;
+	}
 
-    public Set<RecipeIngredient> getRecipeIngredients() { return recipeIngredients; }
+	public void setServings(Integer servings) {
-    public void setRecipeIngredients(Set<RecipeIngredient> recipeIngredients) { this.recipeIngredients = recipeIngredients; }
+		this.servings = servings;
+	}
+
+	public String getStatus() {
+		return status;
+	}
+
+	public void setStatus(String status) {
+		this.status = status;
+	}
+
+	public LocalDateTime getCreatedAt() {
+		return createdAt;
+	}
+
+	public void setCreatedAt(LocalDateTime createdAt) {
+		this.createdAt = createdAt;
+	}
+
+	public LocalDateTime getUpdatedAt() {
+		return updatedAt;
+	}
+
+	public void setUpdatedAt(LocalDateTime updatedAt) {
+		this.updatedAt = updatedAt;
+	}
+
+	public Set<RecipeIngredient> getRecipeIngredients() {
+		return recipeIngredients;
+	}
+
+	public void setRecipeIngredients(Set<RecipeIngredient> recipeIngredients) {
+		this.recipeIngredients = recipeIngredients;
+	}
 
 	public Set<Step> getSteps() {
 		return steps;
@@ -173,7 +195,4 @@ public class Recipe {
 	public void setUsers(Set<User> users) {
 		this.users = users;
 	}
-	
-	
-
 }

demo/src/main/java/com/example/demo/entity/RecipeIngredient.java

@@ -5,11 +5,9 @@ import java.math.BigDecimal;
 import lombok.EqualsAndHashCode;
 
 @Entity
-@Table(name = "recipe_ingredient_junction", 
+@Table(name = "recipe_ingredient_junction", uniqueConstraints = {
-       uniqueConstraints = {@UniqueConstraint(columnNames = {"recipe_id", "ingredient_id"})})
+		@UniqueConstraint(columnNames = { "recipe_id", "ingredient_id" }) })
-@EqualsAndHashCode(
+@EqualsAndHashCode(onlyExplicitlyIncluded = true)
-	    onlyExplicitlyIncluded = true
-	)
 public class RecipeIngredient {
 
 	@Id
@@ -32,7 +30,8 @@ public class RecipeIngredient {
 
 	private String notes;
 
-    public RecipeIngredient() {}
+	public RecipeIngredient() {
+	}
 
 	public RecipeIngredient(Recipe recipe, Ingredient ingredient, BigDecimal quantity, String unit, String notes) {
 		this.recipe = recipe;
@@ -43,21 +42,51 @@ public class RecipeIngredient {
 	}
 
 	// Getters and setters
-    public Integer getId() { return id; }
+	public Integer getId() {
-    public void setId(Integer id) { this.id = id; }
+		return id;
+	}
 
-    public Recipe getRecipe() { return recipe; }
+	public void setId(Integer id) {
-    public void setRecipe(Recipe recipe) { this.recipe = recipe; }
+		this.id = id;
+	}
 
-    public Ingredient getIngredient() { return ingredient; }
+	public Recipe getRecipe() {
-    public void setIngredient(Ingredient ingredient) { this.ingredient = ingredient; }
+		return recipe;
+	}
 
-    public BigDecimal getQuantity() { return quantity; }
+	public void setRecipe(Recipe recipe) {
-    public void setQuantity(BigDecimal quantity) { this.quantity = quantity; }
+		this.recipe = recipe;
+	}
 
-    public String getUnit() { return unit; }
+	public Ingredient getIngredient() {
-    public void setUnit(String unit) { this.unit = unit; }
+		return ingredient;
+	}
 
-    public String getNotes() { return notes; }
+	public void setIngredient(Ingredient ingredient) {
-    public void setNotes(String notes) { this.notes = notes; }
+		this.ingredient = ingredient;
+	}
+
+	public BigDecimal getQuantity() {
+		return quantity;
+	}
+
+	public void setQuantity(BigDecimal quantity) {
+		this.quantity = quantity;
+	}
+
+	public String getUnit() {
+		return unit;
+	}
+
+	public void setUnit(String unit) {
+		this.unit = unit;
+	}
+
+	public String getNotes() {
+		return notes;
+	}
+
+	public void setNotes(String notes) {
+		this.notes = notes;
+	}
 }

demo/src/main/java/com/example/demo/entity/RecipeTagId.java

@@ -16,7 +16,8 @@ public class RecipeTagId implements Serializable {
 	@Column(name = "tag_id")
 	private Integer tagId;
 
-    public RecipeTagId() {}
+	public RecipeTagId() {
+	}
 
 	public RecipeTagId(Integer recipeId, Integer tagId) {
 		this.recipeId = recipeId;
@@ -39,14 +40,14 @@ public class RecipeTagId implements Serializable {
 		this.tagId = tagId;
 	}
 
-    // REQUIRED for composite keys
 	@Override
 	public boolean equals(Object o) {
-        if (this == o) return true;
+		if (this == o)
-        if (!(o instanceof RecipeTagId)) return false;
+			return true;
+		if (!(o instanceof RecipeTagId))
+			return false;
 		RecipeTagId that = (RecipeTagId) o;
-        return Objects.equals(recipeId, that.recipeId) &&
+		return Objects.equals(recipeId, that.recipeId) && Objects.equals(tagId, that.tagId);
-               Objects.equals(tagId, that.tagId);
 	}
 
 	@Override

demo/src/main/java/com/example/demo/entity/Step.java

@@ -22,7 +22,8 @@ public class Step {
 	@EqualsAndHashCode.Include
 	private Recipe recipe;
 
-    public Step() {}
+	public Step() {
+	}
 
 	public Step(Recipe recipe, Integer stepNumber, String instruction) {
 		this.recipe = recipe;
@@ -31,8 +32,13 @@ public class Step {
 	}
 
 	// Getters and setters
-    public Integer getId() { return id; }
+	public Integer getId() {
-    public void setId(Integer id) { this.id = id; }
+		return id;
+	}
+
+	public void setId(Integer id) {
+		this.id = id;
+	}
 
 	public Recipe getRecipe() {
 		return recipe;
@@ -42,9 +48,19 @@ public class Step {
 		this.recipe = recipe;
 	}
 
-	public Integer getStepNumber() { return stepNumber; }
+	public Integer getStepNumber() {
-    public void setStepNumber(Integer stepNumber) { this.stepNumber = stepNumber; }
+		return stepNumber;
+	}
 
-    public String getInstruction() { return instruction; }
+	public void setStepNumber(Integer stepNumber) {
-    public void setInstruction(String instruction) { this.instruction = instruction; }
+		this.stepNumber = stepNumber;
+	}
+
+	public String getInstruction() {
+		return instruction;
+	}
+
+	public void setInstruction(String instruction) {
+		this.instruction = instruction;
+	}
 }

demo/src/main/java/com/example/demo/entity/Tag.java

@@ -20,8 +20,8 @@ public class Tag {
 	@ManyToMany(fetch = FetchType.LAZY, mappedBy = "tags")
 	private Set<Recipe> recipes = new HashSet<>();
 
-    // Required by JPA
+	public Tag() {
-    public Tag() {}
+	}
 
 	public Tag(String name) {
 		this.name = name;
@@ -52,5 +52,4 @@ public class Tag {
 		this.recipes = recipes;
 	}
 
-    
 }

demo/src/main/java/com/example/demo/entity/User.java

@@ -43,13 +43,12 @@ public class User {
 
 	// Favorite relationship and also junction table
 	@ManyToMany(fetch = FetchType.LAZY)
-    @JoinTable(name = "favorites",
+	@JoinTable(name = "favorites", joinColumns = { @JoinColumn(name = "userId") }, inverseJoinColumns = {
-    		joinColumns = {@JoinColumn(name = "userId")},
+			@JoinColumn(name = "recipeId") })
-    		inverseJoinColumns = {@JoinColumn(name = "recipeId")})
 	private Set<Recipe> FavRecipes = new HashSet<>();
 
-    // Constructors
+	public User() {
-    public User() {}
+	}
 
 	public User(String username, String role, String email, String hashedpassword, LocalDateTime createdAt) {
 		this.username = username;
@@ -59,24 +58,53 @@ public class User {
 		this.createdAt = createdAt;
 	}
 
+	public Integer getId() {
+		return id;
+	}
 
-    public Integer getId() { return id; }
+	public void setId(Integer id) {
-    public void setId(Integer id) { this.id = id; }
+		this.id = id;
+	}
 
-    public String getUsername() { return username; }
+	public String getUsername() {
-    public void setUsername(String username) { this.username = username; }
+		return username;
+	}
 
-    public String getRole() { return role; }
+	public void setUsername(String username) {
-    public void setRole(String role) { this.role = role; }
+		this.username = username;
+	}
 
-    public String getEmail() { return email; }
+	public String getRole() {
-    public void setEmail(String email) { this.email = email; }
+		return role;
+	}
 
-    public String getHashedpassword() { return hashedpassword; }
+	public void setRole(String role) {
-    public void setHashedpassword(String hashedpassword) { this.hashedpassword = hashedpassword; }
+		this.role = role;
+	}
 
-    public LocalDateTime getCreatedAt() { return createdAt; }
+	public String getEmail() {
-    public void setCreatedAt(LocalDateTime createdAt) { this.createdAt = createdAt; }
+		return email;
+	}
+
+	public void setEmail(String email) {
+		this.email = email;
+	}
+
+	public String getHashedpassword() {
+		return hashedpassword;
+	}
+
+	public void setHashedpassword(String hashedpassword) {
+		this.hashedpassword = hashedpassword;
+	}
+
+	public LocalDateTime getCreatedAt() {
+		return createdAt;
+	}
+
+	public void setCreatedAt(LocalDateTime createdAt) {
+		this.createdAt = createdAt;
+	}
 
 	public Set<Recipe> getFavRecipes() {
 		return FavRecipes;
@@ -86,5 +114,4 @@ public class User {
 		FavRecipes = favRecipes;
 	}
 
-    
 }

demo/src/main/java/com/example/demo/exception/NotFoundException.java

@@ -3,8 +3,8 @@ package com.example.demo.exception;
 import org.springframework.http.HttpStatus;
 import org.springframework.web.bind.annotation.ResponseStatus;
 
-@ResponseStatus (value = HttpStatus.NOT_FOUND)
+@ResponseStatus(value = HttpStatus.NOT_FOUND)
-public class NotFoundException extends RuntimeException{
+public class NotFoundException extends RuntimeException {
 
 	private static final long serialVersionUID = 1l;
 	private String resourceName;
@@ -26,7 +26,6 @@ public class NotFoundException extends RuntimeException{
 		return fieldName;
 	}
 
-
 	public Object getFieldValue() {
 		return fieldValue;
 	}

demo/src/main/java/com/example/demo/repository/ImageRepo.java

@@ -5,7 +5,6 @@ import com.example.demo.entity.Image;
 
 import java.util.List;
 
-
 public interface ImageRepo extends JpaRepository<Image, Integer> {
 
 }

demo/src/main/java/com/example/demo/repository/IngredientRepo.java

@@ -5,7 +5,6 @@ import java.util.Optional;
 import org.springframework.data.jpa.repository.JpaRepository;
 import com.example.demo.entity.Ingredient;
 
-
 public interface IngredientRepo extends JpaRepository<Ingredient, Integer> {
 	Optional<Ingredient> findByName(String name);
 }

demo/src/main/java/com/example/demo/repository/RecipeRepo.java

@@ -3,7 +3,6 @@ package com.example.demo.repository;
 import org.springframework.data.jpa.repository.JpaRepository;
 import com.example.demo.entity.Recipe;
 
-
 public interface RecipeRepo extends JpaRepository<Recipe, Integer> {
 
 }

demo/src/main/java/com/example/demo/repository/RecipeTagRepo.java

@@ -1,6 +1,5 @@
 package com.example.demo.repository;
 
-
 import org.springframework.data.jpa.repository.JpaRepository;
 import com.example.demo.entity.RecipeTag;
 import com.example.demo.entity.RecipeTagId;

demo/src/main/java/com/example/demo/repository/StepRepo.java

@@ -8,5 +8,4 @@ import java.util.List;
 
 public interface StepRepo extends JpaRepository<Step, Integer> {
 
-   
 }

demo/src/main/java/com/example/demo/service/Impl/RecipeServiceImpl.java

@@ -31,18 +31,19 @@ import com.example.demo.service.RecipeService;
 import jakarta.transaction.Transactional;
 
 @Service
-public class RecipeServiceImpl implements RecipeService{
+public class RecipeServiceImpl implements RecipeService {
 
+	private RecipeRepo recipeRepository;
+	private IngredientRepo ingredientRepository;
+	private RecipeIngredientRepo recipeIngredientRepository;
+	private UserRepo userRepository;
+	private StepRepo stepRepository;
+	private ImageRepo imageRepository;
+	private TagRepo tagRepository;
 
-private RecipeRepo recipeRepository;
+	public RecipeServiceImpl(RecipeRepo recipeRepository, IngredientRepo ingredientRepository,
-private IngredientRepo ingredientRepository;
+			RecipeIngredientRepo recipeIngredientRepository, UserRepo userRepository, StepRepo stepRepository,
-private RecipeIngredientRepo recipeIngredientRepository;
+			ImageRepo imageRepository, TagRepo tagRepository) {
-private UserRepo userRepository;
-private StepRepo stepRepository;
-private ImageRepo imageRepository;
-private TagRepo tagRepository;
-	
-	public RecipeServiceImpl(RecipeRepo recipeRepository, IngredientRepo ingredientRepository, RecipeIngredientRepo recipeIngredientRepository, UserRepo userRepository, StepRepo stepRepository, ImageRepo imageRepository, TagRepo tagRepository) {
 		super();
 		this.recipeRepository = recipeRepository;
 		this.ingredientRepository = ingredientRepository;
@@ -55,48 +56,23 @@ private TagRepo tagRepository;
 
 	public RecipeDto convertToDto(Recipe recipe) {
 		List<RecipeIngredientDto> ingredientDtos = recipe.getRecipeIngredients().stream()
-	        .map(ri -> new RecipeIngredientDto(
+				.map(ri -> new RecipeIngredientDto(ri.getIngredient().getName(), ri.getQuantity(), ri.getUnit(),
-	                ri.getIngredient().getName(),
+						ri.getNotes()))
-	                ri.getQuantity(),
-	                ri.getUnit(),
-	                ri.getNotes()
-	        ))
 				.toList();
 
 		List<StepDto> stepDtos = recipe.getSteps().stream()
-		        .map(ri -> new StepDto(
+				.map(ri -> new StepDto(ri.getStepNumber(), ri.getInstruction())).toList();
-		                ri.getStepNumber(),
-		                ri.getInstruction()
-		        ))
-		        .toList();
 
-	    List<ImageDto> imageDtos = recipe.getImages().stream()
+		List<ImageDto> imageDtos = recipe.getImages().stream().map(ri -> new ImageDto(ri.getImageUrl())).toList();
-		        .map(ri -> new ImageDto(
-		                ri.getImageUrl()
-		        ))
-		        .toList();
 
-	    List<TagDto> tagDtos = recipe.getTags().stream()
+		List<TagDto> tagDtos = recipe.getTags().stream().map(ri -> new TagDto(ri.getName())).toList();
-		        .map(ri -> new TagDto(
-		                ri.getName()
-		        ))
-		        .toList();
 
-	    UserDto userDto = new UserDto(recipe.getUser().getId(), recipe.getUser().getUsername(), recipe.getUser().getEmail());
+		UserDto userDto = new UserDto(recipe.getUser().getId(), recipe.getUser().getUsername(),
+				recipe.getUser().getEmail());
 
-	    return new RecipeDto(
+		return new RecipeDto(recipe.getTitle(), recipe.getDescription(), recipe.getPrepTimeMinutes(),
-	        recipe.getTitle(),
+				recipe.getCookTimeMinutes(), recipe.getServings(), userDto, recipe.getStatus(), ingredientDtos,
-	        recipe.getDescription(),
+				stepDtos, imageDtos, tagDtos);
-	        recipe.getPrepTimeMinutes(),
-	        recipe.getCookTimeMinutes(),
-	        recipe.getServings(),
-	        userDto,
-	        recipe.getStatus(),
-	        ingredientDtos,
-	        stepDtos,
-	        imageDtos,
-	        tagDtos
-	    );
 	}
 
 	@Override
@@ -105,35 +81,20 @@ private TagRepo tagRepository;
 		User user = userRepository.findById(dto.getUserDto().getId())
 				.orElseThrow(() -> new NotFoundException("User", "id", dto.getUserDto().getId()));
 
-        Recipe recipe = new Recipe(
+		Recipe recipe = new Recipe(dto.getTitle(), dto.getDescription(), dto.getPrepTimeMinutes(),
-                dto.getTitle(),
+				dto.getCookTimeMinutes(), dto.getServings(), user, dto.getStatus());
-                dto.getDescription(),
-                dto.getPrepTimeMinutes(),
-                dto.getCookTimeMinutes(),
-                dto.getServings(),
-                user,
-                dto.getStatus()
-        );
-
 
 		for (RecipeIngredientDto riDto : dto.getIngredients()) {
 
-            
 			Ingredient ingredient = ingredientRepository.findByName(riDto.getIngredientName())
 					.orElseGet(() -> new Ingredient(riDto.getIngredientName()));
 
-            
 			if (ingredient.getId() == null) {
 				ingredientRepository.save(ingredient);
 			}
 
-            RecipeIngredient ri = new RecipeIngredient(
+			RecipeIngredient ri = new RecipeIngredient(recipe, ingredient, riDto.getQuantity(), riDto.getUnit(),
-                    recipe,
+					riDto.getNotes());
-                    ingredient,
-                    riDto.getQuantity(),
-                    riDto.getUnit(),
-                    riDto.getNotes()
-            );
 
 			recipe.getRecipeIngredients().add(ri);
 		}
@@ -152,20 +113,9 @@ private TagRepo tagRepository;
 			}
 		}
 
-//        if (dto.getTags() != null) {
-//            for (TagDto tagDto : dto.getTags()) {
-//                Tag tag = new Tag(tagDto.getName());
-//                tagRepository.save(tag);
-//                recipe.getTags().add(tag);
-//            }
-//        }
-        
 		for (TagDto tDto : dto.getTags()) {
 
-            
+			Tag tag = tagRepository.findByName(tDto.getName()).orElseGet(() -> new Tag(tDto.getName()));
-            Tag tag = tagRepository.findByName(tDto.getName())
-                    .orElseGet(() -> new Tag(tDto.getName()));
-
 
 			if (tag.getId() == null) {
 				tagRepository.save(tag);
@@ -194,8 +144,7 @@ private TagRepo tagRepository;
 	@Override
 	@Transactional
 	public RecipeDto getRecipeById(Integer Id) {
-		return convertToDto(recipeRepository.findById(Id).orElseThrow(() -> 
+		return convertToDto(recipeRepository.findById(Id).orElseThrow(() -> new NotFoundException("Recipe", "id", Id)));
-		new NotFoundException("Recipe", "id", Id)));
 	}
 
 	@Override
@@ -211,7 +160,6 @@ private TagRepo tagRepository;
 		existingRecipe.setServings(recipeDto.getServings());
 		existingRecipe.setStatus(recipeDto.getStatus());
 
-
 		List<RecipeIngredientDto> updatedIngredients = recipeDto.getIngredients();
 		List<RecipeIngredient> ingredientsToRemove = new ArrayList<>();
 
@@ -246,13 +194,12 @@ private TagRepo tagRepository;
 
 		for (RecipeIngredientDto riDto : updatedIngredients) {
 
-	    	// go through the old list of ingredients until we find a match with updated list
+			// go through the old list of ingredients until we find a match with updated
+			// list
 			RecipeIngredient existingRI = existingRecipe.getRecipeIngredients().stream()
-	            .filter(ri -> ri.getIngredient().getName().equals(riDto.getIngredientName()))
+					.filter(ri -> ri.getIngredient().getName().equals(riDto.getIngredientName())).findFirst()
-	            .findFirst()
 					.orElse(null);
 
-	        
 			// if old ingredient just update parameters
 			if (existingRI != null) {
 
@@ -271,25 +218,21 @@ private TagRepo tagRepository;
 					ingredientRepository.save(ingredient);
 				}
 
-	            RecipeIngredient newRI = new RecipeIngredient(
+				RecipeIngredient newRI = new RecipeIngredient(existingRecipe, ingredient, riDto.getQuantity(),
-	                existingRecipe,
+						riDto.getUnit(), riDto.getNotes());
-	                ingredient,
-	                riDto.getQuantity(),
-	                riDto.getUnit(),
-	                riDto.getNotes()
-	            );
 
 				existingRecipe.getRecipeIngredients().add(newRI);
 			}
 		}
 
-	    if(updatedSteps != null) {
+		if (updatedSteps != null) {
 			// find steps that weren't included
 			for (Step step : existingRecipe.getSteps()) {
 				boolean existsInUpdatedList = updatedSteps.stream()
 						.anyMatch(dto -> dto.getStepNumber().equals(step.getStepNumber()));
 
-	            if (!existsInUpdatedList) stepsToRemove.add(step);
+				if (!existsInUpdatedList)
+					stepsToRemove.add(step);
 			}
 			// delete those steps
 			existingRecipe.getSteps().removeAll(stepsToRemove);
@@ -299,9 +242,7 @@ private TagRepo tagRepository;
 
 				// find matching step by step number
 				Step existingStep = existingRecipe.getSteps().stream()
-	                .filter(s -> s.getStepNumber().equals(stepDto.getStepNumber()))
+						.filter(s -> s.getStepNumber().equals(stepDto.getStepNumber())).findFirst().orElse(null);
-	                .findFirst()
-	                .orElse(null);
 
 				// if there's a match update the instruction string
 				if (existingStep != null) {
@@ -316,55 +257,48 @@ private TagRepo tagRepository;
 			}
 		}
 
-	    //same process as above just with images instead
+		// same process as above just with images instead
 		if (updatedImages != null) {
 			for (Image image : existingRecipe.getImages()) {
 				boolean existsInUpdatedList = updatedImages.stream()
 						.anyMatch(dto -> dto.getImageUrl().equals(image.getImageUrl()));
-	            if (!existsInUpdatedList) imagesToRemove.add(image);
+				if (!existsInUpdatedList)
+					imagesToRemove.add(image);
 			}
 
 			existingRecipe.getImages().removeAll(imagesToRemove);
 
 			for (ImageDto imageDto : updatedImages) {
 				Image existingImage = existingRecipe.getImages().stream()
-	                .filter(img -> img.getImageUrl().equals(imageDto.getImageUrl()))
+						.filter(img -> img.getImageUrl().equals(imageDto.getImageUrl())).findFirst().orElse(null);
-	                .findFirst()
-	                .orElse(null);
 
 				if (existingImage != null) {
 					existingImage.setImageUrl(imageDto.getImageUrl());
-	            } 
+				} else {
-	            else {
 					Image newImage = new Image(existingRecipe, imageDto.getImageUrl());
 					existingRecipe.getImages().add(newImage);
 				}
 			}
 		}
 
-	    
+		// same process as above just with tags instead, except for saving the tag
-	    
-	  //same process as above just with tags instead, except for saving the tag
 		// since the relationship for this one was slightly different
 		if (updatedTags != null) {
 			for (Tag tag : existingRecipe.getTags()) {
-	            boolean existsInUpdatedList = updatedTags.stream()
+				boolean existsInUpdatedList = updatedTags.stream().anyMatch(dto -> dto.getName().equals(tag.getName()));
-	                .anyMatch(dto -> dto.getName().equals(tag.getName()));
+				if (!existsInUpdatedList)
-	            if (!existsInUpdatedList) tagsToRemove.add(tag);
+					tagsToRemove.add(tag);
 			}
 
 			existingRecipe.getTags().removeAll(tagsToRemove);
 
 			for (TagDto tagDto : updatedTags) {
 				Tag existingTag = existingRecipe.getTags().stream()
-	                .filter(tag -> tag.getName().equals(tagDto.getName()))
+						.filter(tag -> tag.getName().equals(tagDto.getName())).findFirst().orElse(null);
-	                .findFirst()
-	                .orElse(null);
 
 				if (existingTag != null) {
 					existingTag.setName(tagDto.getName());
-	            } 
+				} else {
-	            else {
 					Tag newTag = tagRepository.findByName(tagDto.getName())
 							.orElseGet(() -> tagRepository.save(new Tag(tagDto.getName())));
 
@@ -378,8 +312,7 @@ private TagRepo tagRepository;
 
 	@Override
 	public void deleteRecipe(Integer Id) {
-		recipeRepository.findById(Id)
+		recipeRepository.findById(Id).orElseThrow(() -> new NotFoundException("Recipe", "id", Id));
-		        .orElseThrow(() -> new NotFoundException("Recipe", "id", Id));
 		recipeRepository.deleteById(Id);
 
 	}

demo/src/main/java/com/example/demo/service/Impl/UserServiceImpl.java

@@ -22,7 +22,7 @@ import com.example.demo.service.UserService;
 import jakarta.transaction.Transactional;
 
 @Service
-public class UserServiceImpl implements UserService{
+public class UserServiceImpl implements UserService {
 
 	private UserRepo userRepository;
 	private RecipeRepo recipeRepository;
@@ -34,11 +34,7 @@ public class UserServiceImpl implements UserService{
 	}
 
 	public UserDto convertToDto(User user) {
-	    return new UserDto(
+		return new UserDto(user.getId(), user.getUsername(), user.getEmail());
-	        user.getId(),
-	        user.getUsername(),
-	        user.getEmail()
-	    );
 	}
 
 	@Override
@@ -61,31 +57,28 @@ public class UserServiceImpl implements UserService{
 	@Override
 	public UserDto getUserById(Integer Id) {
 
-		return convertToDto(userRepository.findById(Id).orElseThrow(() -> 
+		return convertToDto(userRepository.findById(Id).orElseThrow(() -> new NotFoundException("User", "id", Id)));
-			new NotFoundException("User", "id", Id)));
 	}
 
 	@Override
 	@Transactional
 	public UserDto saveFavorite(Integer userId, Integer recipeId) {
-		User existingUser = userRepository.findById(userId).orElseThrow(
+		User existingUser = userRepository.findById(userId)
-				() -> new NotFoundException("User", "id", userId));
+				.orElseThrow(() -> new NotFoundException("User", "id", userId));
 
-		Recipe existingRecipe = recipeRepository.findById(recipeId).orElseThrow(
+		Recipe existingRecipe = recipeRepository.findById(recipeId)
-				() -> new NotFoundException("Recipe", "id", recipeId));
+				.orElseThrow(() -> new NotFoundException("Recipe", "id", recipeId));
 
 		existingUser.getFavRecipes().add(existingRecipe);
 		userRepository.save(existingUser);
 
-		
 		return convertToDto(existingUser);
 	}
 
 	@Override
 	public UserDto updateUser(User user, Integer Id) {
 
-		User existingUser = userRepository.findById(Id).orElseThrow(
+		User existingUser = userRepository.findById(Id).orElseThrow(() -> new NotFoundException("User", "id", Id));
-			() -> new NotFoundException("User", "id", Id));
 
 		existingUser.setUsername(user.getUsername());
 		existingUser.setEmail(user.getEmail());
@@ -97,25 +90,22 @@ public class UserServiceImpl implements UserService{
 
 	@Override
 	public void deleteUser(Integer Id) {
-		userRepository.findById(Id).orElseThrow(
+		userRepository.findById(Id).orElseThrow(() -> new NotFoundException("User", "id", Id));
-				() -> new NotFoundException("User", "id", Id));
 		userRepository.deleteById(Id);
 	}
 
 	@Override
 	@Transactional
 	public void deleteFavorite(Integer userId, Integer recipeId) {
-		User existingUser = userRepository.findById(userId).orElseThrow(
+		User existingUser = userRepository.findById(userId)
-				() -> new NotFoundException("User", "id", userId));
+				.orElseThrow(() -> new NotFoundException("User", "id", userId));
 
-		Recipe existingRecipe = recipeRepository.findById(recipeId).orElseThrow(
+		Recipe existingRecipe = recipeRepository.findById(recipeId)
-				() -> new NotFoundException("Recipe", "id", recipeId));
+				.orElseThrow(() -> new NotFoundException("Recipe", "id", recipeId));
 		userRepository.save(existingUser);
 
 		existingUser.getFavRecipes().remove(existingRecipe);
 
 	}
 
-	
-
 }

demo/src/main/java/com/example/demo/service/RecipeService.java

@@ -9,11 +9,16 @@ import com.example.demo.entity.Recipe;
 import com.example.demo.entity.User;
 
 public interface RecipeService {
-	RecipeDto convertToDto(Recipe recipe) ;
+	RecipeDto convertToDto(Recipe recipe);
+
 	RecipeDto saveRecipe(RecipeDto recipe);
+
 	List<RecipeDto> getAllRecipes();
+
 	RecipeDto getRecipeById(Integer recipeId);
+
 	RecipeDto updateRecipe(RecipeDto recipedto, Integer Id);
+
 	void deleteRecipe(Integer Id);
 
 }

demo/src/main/java/com/example/demo/service/UserService.java

@@ -7,11 +7,18 @@ import com.example.demo.entity.User;
 
 public interface UserService {
 	UserDto convertToDto(User user);
+
 	User saveUser(User user);
+
 	List<UserDto> getAllUsers();
+
 	UserDto getUserById(Integer Id);
+
 	UserDto saveFavorite(Integer userId, Integer recipeId);
+
 	UserDto updateUser(User user, Integer Id);
+
 	void deleteUser(Integer Id);
+
 	void deleteFavorite(Integer userId, Integer recipeId);
 }