The Unpopular Decision

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

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+package com.example.demo.repository;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import com.example.demo.entity.Favorite;
+import com.example.demo.entity.FavoriteId;
+
+import java.util.List;
+
+public interface FavoriteRepo extends JpaRepository<Favorite, FavoriteId> {
+
+}

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

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+package com.example.demo.repository;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import com.example.demo.entity.Image;
+
+import java.util.List;
+
+public interface ImageRepo extends JpaRepository<Image, Integer> {
+
+}

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

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+package com.example.demo.repository;
+
+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> findByNameIgnoreCase(String name);
+}

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

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+package com.example.demo.repository;
+
+import java.util.List;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import com.example.demo.entity.Recipe;
+import com.example.demo.entity.RecipeIngredient;
+
+public interface RecipeIngredientRepo extends JpaRepository<RecipeIngredient, Integer> {
+	// Custom query: find all ingredients for a recipe
+	List<RecipeIngredient> findByRecipeId(Integer recipeId);
+	void deleteByRecipe(Recipe recipe);
+}

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

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+package com.example.demo.repository;
+
+import java.time.LocalDateTime;
+import java.util.List;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import com.example.demo.entity.Recipe;
+
+public interface RecipeRepo extends JpaRepository<Recipe, Integer> {
+
+	List<Recipe> findByTitleContainingIgnoreCase(String name);
+	List<Recipe> findByTitleContainingIgnoreCaseAndTags_NameIn(String title, List<String> tags);
+	
+	long countByUserIdAndCreatedAtAfter(Integer userId, LocalDateTime after);
+
+	List<Recipe> findByUserId(Integer userId);
+
+}

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

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+package com.example.demo.repository;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+import com.example.demo.entity.RecipeTag;
+import com.example.demo.entity.RecipeTagId;
+
+import java.util.List;
+
+public interface RecipeTagRepo extends JpaRepository<RecipeTag, RecipeTagId> {
+
+}

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

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+package com.example.demo.repository;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import com.example.demo.entity.Step;
+
+import java.util.List;
+
+public interface StepRepo extends JpaRepository<Step, Integer> {
+
+}

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

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+package com.example.demo.repository;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import com.example.demo.entity.Ingredient;
+import com.example.demo.entity.Tag;
+
+import java.util.Optional;
+
+public interface TagRepo extends JpaRepository<Tag, Integer> {
+	Optional<Tag> findByName(String name);
+}

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

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+package com.example.demo.repository;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+
+import com.example.demo.entity.User;
+
+import java.util.List;
+import java.util.Optional;
+
+public interface UserRepo extends JpaRepository<User, Integer> {
+
+    Optional<User> findByUsername(String username);
+
+	List<User> findByUsernameContainingIgnoreCase(String name);
+
+}