Merge branch '11-add-api-for-getting-home-page-data' into 22-integrate-api-and-frontend

pom.xml

@@ -52,8 +52,8 @@
 		</dependency>
 
 		<dependency>
-			<groupId>org.hsqldb</groupId>
+			<groupId>com.h2database</groupId>
-			<artifactId>hsqldb</artifactId>
+			<artifactId>h2</artifactId>
 			<scope>runtime</scope>
 		</dependency>
 	</dependencies>

src/main/java/de/uni_passau/fim/PADAS/group3/DataDash/controler/CategoryController.java

@@ -1,18 +1,49 @@
 package de.uni_passau.fim.PADAS.group3.DataDash.controler;
+import java.util.List;
+import java.util.UUID;
 
 import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.ResponseStatus;
 import org.springframework.web.bind.annotation.RestController;
 
-import de.uni_passau.fim.PADAS.group3.DataDash.model.Category;
+import de.uni_passau.fim.PADAS.group3.DataDash.model.CategoryDto;
+import de.uni_passau.fim.PADAS.group3.DataDash.model.CategoryService;
 
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
 import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+
+
 
 
 @RestController
 @RequestMapping("/api/v1/categories")
 public class CategoryController {
+    @Autowired
+    private CategoryService categoryService;
+
     @GetMapping
-    public Category[] getMethodName() {
+    public List<CategoryDto> getMethodName() {
-        return Category.values();
+        return categoryService.getAllCategories() ;
     }
+
+    @GetMapping("/id/{id}")
+    public ResponseEntity<?> fetchCategoryById(@PathVariable("id") UUID id) {
+        CategoryDto category = categoryService.getCategoryById(id);
+        if(category == null) {
+            return new ResponseEntity<>(HttpStatus.NOT_FOUND);
+        }
+        return new ResponseEntity<>(category, HttpStatus.OK);
+    }
+    @ResponseStatus(HttpStatus.CREATED)
+    @PostMapping
+    public void createCategory(@RequestBody CategoryDto dto) {
+        categoryService.addCategory(dto);        
+    }
+    
+    
 }

src/main/java/de/uni_passau/fim/PADAS/group3/DataDash/controler/DatasetController.java

@@ -9,8 +9,11 @@ import de.uni_passau.fim.PADAS.group3.DataDash.model.Category;
 import de.uni_passau.fim.PADAS.group3.DataDash.model.Dataset;
 import de.uni_passau.fim.PADAS.group3.DataDash.model.DatasetService;
 import de.uni_passau.fim.PADAS.group3.DataDash.model.Type;
+
 import org.springframework.data.domain.Pageable;
 import org.springframework.data.web.config.EnableSpringDataWebSupport;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
 import org.springframework.data.domain.Sort;
 
 import java.util.UUID;
@@ -24,58 +27,64 @@ public class DatasetController {
     @Autowired
     private DatasetService datasetService;
 
-    // @GetMapping
-    // public List<Dataset> getAllDatasets() {
-    // return datasetService.getAllDatasets();
-    // }
-
     @GetMapping("/id/{id}")
-    public Dataset getDatasetById(@PathVariable("id") UUID id) {
+    public ResponseEntity<Dataset> getDatasetById(@PathVariable("id") UUID id) {
-        return datasetService.getDatasetById(id);
+        Dataset d = datasetService.getDatasetById(id);
+        if (d == null) {
+            return new ResponseEntity<>(HttpStatus.NOT_FOUND);
+        }
+        return new ResponseEntity<>(d, HttpStatus.OK);
     }
 
+    @ResponseStatus(HttpStatus.CREATED)
     @PostMapping
     public Dataset createDataset(@RequestBody Dataset dataset) {
-        datasetService.addDataset(dataset);
+        return datasetService.addDataset(dataset);
-        // TODO: figure out what the fuck i need to do here
-        return null;
     }
 
-    // @PutMapping("/{id}")
-    // public Dataset updateDataset(@PathVariable("id") Long id, @RequestBody
-    // Dataset dataset) {
-    // return datasetService.updateDataset(id, dataset);
-    // }
-    //
-
     @DeleteMapping("/id/{id}")
-    public void deleteDataset(@PathVariable("id") UUID id) {
+    public ResponseEntity<?> deleteDataset(@PathVariable("id") UUID id) {
+        if (datasetService.getDatasetById(id) == null) {
+            return new ResponseEntity<>(HttpStatus.NOT_FOUND);
+        }
         datasetService.deleteDataset(id);
+        return new ResponseEntity<>(HttpStatus.OK);
     }
 
     @PutMapping("/id/{id}/upvote")
-    public Dataset upvote(@PathVariable("id") UUID id) {
+    public ResponseEntity<Dataset> upvote(@PathVariable("id") UUID id) {
+        if (datasetService.getDatasetById(id) == null) {
+            return new ResponseEntity<>(HttpStatus.NOT_FOUND);
+        }
+
         datasetService.upvoteDataset(id);
-        return datasetService.getDatasetById(id);
+        return new ResponseEntity<>(datasetService.getDatasetById(id), HttpStatus.OK);
     }
 
     @PutMapping("/id/{id}/downvote")
-    public Dataset downvote(@PathVariable("id") UUID id) {
+    public ResponseEntity<Dataset> downvote(@PathVariable("id") UUID id) {
+        if (datasetService.getDatasetById(id) == null) {
+            return new ResponseEntity<>(HttpStatus.NOT_FOUND);
+        }
         datasetService.downvoteDataset(id);
-        return getDatasetById(id); // new ResponseEntity<>(null, HttpStatus.OK);
+        return new ResponseEntity<>(datasetService.getDatasetById(id), HttpStatus.OK);
     }
 
     @PutMapping("/id/{id}/stars")
-    public Dataset postMethodName(@PathVariable("id") UUID id,
+    public ResponseEntity<Dataset> postMethodName(@PathVariable("id") UUID id,
             @RequestParam("stars") int stars) {
-        if (stars > 0 && stars < 6) {
+        if (datasetService.getDatasetById(id) == null) {
-            datasetService.voteDataset(id, stars);
+            return new ResponseEntity<>(HttpStatus.NOT_FOUND);
         }
-        return datasetService.getDatasetById(id);
+        if (!(stars > 0 && stars < 6)) {
+            return new ResponseEntity<>(HttpStatus.BAD_REQUEST);
+        }
+        datasetService.voteDataset(id, stars);
+        return new ResponseEntity<>(datasetService.getDatasetById(id), HttpStatus.OK);
     }
 
     @GetMapping
-     public Page<Dataset> getDatasetsByDateAfter(@RequestParam(value = "author", required = false) String author,
+    public Page<Dataset> getDatasetsByDateAfter(@RequestParam(value = "author", required = false) String author,
             @RequestParam(value = "title", required = false) String title,
             @RequestParam(value = "description", required = false) String description,
             @RequestParam(value = "abst", required = false) String abst,
@@ -87,21 +96,32 @@ public class DatasetController {
             @RequestParam(value = "direction", required = false, defaultValue = "desc") String direction,
             @RequestParam(value = "category", required = false) Category category) {
         Pageable pageable = PageRequest.of(page, size,
-                Sort.by(direction.equals("asc") ? Sort.Direction.ASC : Sort.Direction.DESC, sort));
+                Sort.by(Sort.Direction.fromString(direction), sort));
-        return datasetService.getDatasetsByOptionalCriteria(title, description, author, abst, type, rating, category,pageable);
+        return datasetService.getDatasetsByOptionalCriteria(title, description, author, abst, type, rating, category,
+                pageable);
     }
 
     @GetMapping("/search")
-    public Page<Dataset> search(@RequestParam(value = "search", required = false, defaultValue = "%") String search,
+    public ResponseEntity<Page<Dataset>> search(
+            @RequestParam(value = "search", required = false, defaultValue = "%") String search,
             @RequestParam(value = "page", required = false, defaultValue = "0") int page,
             @RequestParam(value = "size", required = false, defaultValue = "20") int size,
             @RequestParam(value = "sort", required = false, defaultValue = "upvotes") String sort,
             @RequestParam(value = "direction", required = false, defaultValue = "desc") String direction,
             @RequestParam(value = "category", required = false, defaultValue = "%") String category,
-            @RequestParam(value = "type", required = false, defaultValue = "%") String type){
+            @RequestParam(value = "type", required = false, defaultValue = "%") String type) {
-        Pageable pageable = PageRequest.of(page, size,
+        Pageable pageable = null;
-                Sort.by(direction.equals("asc") ? Sort.Direction.ASC : Sort.Direction.DESC, sort));
+        if (!Dataset.getSort().contains(sort))
-        return datasetService.searchByOptionalCriteria(search, category, type, pageable);
+            return new ResponseEntity<>(HttpStatus.BAD_REQUEST);
+        try {
+            pageable = PageRequest.of(page, size,
+                    Sort.by(Sort.Direction.fromString(direction), sort));
+        } catch (Exception e) {
+            return new ResponseEntity<>(HttpStatus.BAD_REQUEST);
+        }
+
+        return new ResponseEntity<>(datasetService.searchByOptionalCriteria(search, category, type, pageable),
+                HttpStatus.OK);
     }
 
 }

src/main/java/de/uni_passau/fim/PADAS/group3/DataDash/model/Category.java

@@ -1,14 +1,45 @@
 package de.uni_passau.fim.PADAS.group3.DataDash.model;
 
-public enum Category {
+import java.util.List;
-    HEALTH,
+import java.util.UUID;
-    ENVIRONMENT,
+
-    ECONOMY,
+import org.springframework.context.annotation.Lazy;
-    POLITICS,
+
-    TECHNOLOGY,
+import jakarta.persistence.Entity;
-    SPORTS,
+import jakarta.persistence.GeneratedValue;
-    SCIENCE,
+import jakarta.persistence.GenerationType;
-    CULTURE,
+import jakarta.persistence.Id;
-    EDUCATION,
+import jakarta.persistence.OneToMany;
-    OTHER
+
+@Entity
+public class Category {
+
+    @Id
+    @GeneratedValue(strategy = GenerationType.AUTO)
+    private UUID id;
+    
+    private String name;
+    
+    @Lazy
+    @OneToMany(mappedBy = "categorie")
+    private List<Dataset> datasets;
+
+    public Category(String name) {
+        this.name = name;
+    }
+
+    public Category() {
+    }
+
+    public UUID getId() {
+        return id;
+    }
+
+    public String getName() {
+        return name;
+    }
+
+    public void setName(String name) {
+        this.name = name;
+    }
 }

src/main/java/de/uni_passau/fim/PADAS/group3/DataDash/model/CategoryDto.java

@@ -0,0 +1,27 @@
+package de.uni_passau.fim.PADAS.group3.DataDash.model;
+
+import java.util.UUID;
+
+public class CategoryDto {
+
+    private String name;
+    private UUID id;
+
+    public CategoryDto() {
+    }
+
+    CategoryDto(String name, UUID id) {
+        this.name = name;
+        this.id = id;
+    }
+
+
+    public String getName() {
+        return name;
+    }
+
+    public UUID getId() {
+        return id;
+    }
+}
+

src/main/java/de/uni_passau/fim/PADAS/group3/DataDash/model/CategoryDtoMapper.java

@@ -0,0 +1,10 @@
+package de.uni_passau.fim.PADAS.group3.DataDash.model;
+
+public class CategoryDtoMapper {
+
+    public static CategoryDto toDto(Category category) {
+        CategoryDto dto = new CategoryDto(category.getName(), category.getId());
+        return dto;
+    }
+
+}

src/main/java/de/uni_passau/fim/PADAS/group3/DataDash/model/CategoryRepository.java

@@ -0,0 +1,20 @@
+package de.uni_passau.fim.PADAS.group3.DataDash.model;
+
+import java.util.List;
+import java.util.Optional;
+import java.util.UUID;
+
+import org.springframework.data.jpa.repository.JpaRepository;
+
+
+public interface CategoryRepository extends JpaRepository<Category, UUID>{
+
+    Category getCategoryById(UUID id);
+
+    @SuppressWarnings("null")
+    List<Category> findAll();
+    List<Category> findByName(String name);
+    @SuppressWarnings("null")
+    Optional<Category> findById(UUID id);
+
+}

src/main/java/de/uni_passau/fim/PADAS/group3/DataDash/model/CategoryService.java

@@ -0,0 +1,34 @@
+package de.uni_passau.fim.PADAS.group3.DataDash.model;
+
+import org.springframework.stereotype.Service;
+import java.util.List;
+import java.util.UUID;
+
+@Service
+public class CategoryService {
+    private CategoryRepository categoryRepository;
+
+    public CategoryService(CategoryRepository categoryRepository) {
+        this.categoryRepository = categoryRepository;
+    }
+
+    public void addCategory(CategoryDto category) {
+        Category cat = new Category(category.getName());
+        categoryRepository.save(cat);
+    }
+
+    public List<CategoryDto> getAllCategories() {
+        List<Category> tmp = categoryRepository.findAll();
+        List<CategoryDto> s = tmp.stream().map(CategoryDtoMapper::toDto).toList();
+        return s;
+    }
+
+    public CategoryDto getCategoryById(UUID id) {
+        Category c = categoryRepository.getCategoryById(id);
+        if (c == null) {
+            return null;
+        }
+        return CategoryDtoMapper.toDto(c);
+    }
+
+}

src/main/java/de/uni_passau/fim/PADAS/group3/DataDash/model/Dataset.java

@@ -2,6 +2,8 @@ package de.uni_passau.fim.PADAS.group3.DataDash.model;
 
 import java.net.URL;
 import java.time.LocalDate;
+import java.util.Arrays;
+import java.util.List;
 import java.util.UUID;
 import java.sql.Date;
 
@@ -11,6 +13,7 @@ import jakarta.persistence.Enumerated;
 import jakarta.persistence.GeneratedValue;
 import jakarta.persistence.GenerationType;
 import jakarta.persistence.Id;
+import jakarta.persistence.ManyToOne;
 
 @Entity
 public class Dataset {
@@ -39,7 +42,10 @@ public class Dataset {
     private int upvotes;
 
     private URL url;
-    @Enumerated(EnumType.STRING)
+
+    private static final List<String> sortable = Arrays.asList("author", "title", "upvotes", "date");
+
+    @ManyToOne
     private Category categorie;
 
     public Dataset(String title, String abst, String description, String author, URL url, Category categories, Type type) {
@@ -109,6 +115,10 @@ public class Dataset {
         return url;
     }
 
+    public static List<String> getSort() {
+        return sortable;
+    }
+
     public void setAbst(String abst) {
         this.abst = abst.substring(0, Math.min(abst.length(), 100));
     }

src/main/java/de/uni_passau/fim/PADAS/group3/DataDash/model/DatasetService.java

@@ -9,13 +9,14 @@ import org.springframework.data.domain.Pageable;
 import org.springframework.stereotype.Service;
 import org.springframework.data.domain.Page;
 
-
 @Service
 public class DatasetService {
     private dataRepository datasetRepository;
+    private CategoryRepository categoryRepository;
 
-    public DatasetService(dataRepository datasetRepository) {
+    public DatasetService(dataRepository datasetRepository, CategoryRepository categoryRepository) {
         this.datasetRepository = datasetRepository;
+        this.categoryRepository = categoryRepository;
     }
 
     public List<Dataset> getAllDatasets() {
@@ -26,9 +27,9 @@ public class DatasetService {
         return datasetRepository.getDatasetById(id);
     }
 
-    public void addDataset(Dataset dataset) {
+    public Dataset addDataset(Dataset dataset) {
         dataset.setDate(LocalDate.now());
-        datasetRepository.save(dataset);
+        return datasetRepository.save(dataset);
     }
 
     public void updateDatasetTitle(UUID id, String title) {
@@ -89,15 +90,22 @@ public class DatasetService {
     public Page<Dataset> getDatasetsByOptionalCriteria(String title, String description, String author, String abst,
             Type type, Float raiting, Category category, Pageable pageable) {
         return datasetRepository.findByOptionalCriteria(Optional.ofNullable(title), Optional.ofNullable(description),
-                Optional.ofNullable(author), Optional.ofNullable(abst), Optional.ofNullable(type), Optional.ofNullable(category),
+                Optional.ofNullable(author), Optional.ofNullable(abst), Optional.ofNullable(type),
+                Optional.ofNullable(category),
                 Optional.ofNullable(raiting), pageable);
     }
 
     public Page<Dataset> searchByOptionalCriteria(String search, String categories, String type, Pageable pageable) {
-        //TODO: make it not Crash
+        Category category = categories.equals("%") ? null
-        Category category = categories.equals("%") ? null : Category.valueOf(categories);
+                : categoryRepository.getCategoryById(UUID.fromString(categories));
         Type t = type.equals("%") ? null : Type.valueOf(type);
 
-        return datasetRepository.searchByOptionalCriteria(Optional.ofNullable(search), Optional.ofNullable(category), Optional.ofNullable(t),pageable);
+        if (category == null) {
+            return datasetRepository.searchByOptionalCriteria(Optional.ofNullable(search), Optional.ofNullable(t),
+                    pageable);
+        }
+        return datasetRepository.searchByOptionalCriteriaWithCategory(Optional.ofNullable(search), category,
+                Optional.ofNullable(t), pageable);
     }
+
 }

src/main/java/de/uni_passau/fim/PADAS/group3/DataDash/model/LoadDummyDatabase.java

@@ -15,18 +15,22 @@ public class LoadDummyDatabase {
     
     private static final org.slf4j.Logger log = LoggerFactory.getLogger(LoadDummyDatabase.class);
 
-    @Bean  
+    //@Bean  
-    CommandLineRunner initDatabase(dataRepository repository) {
+    CommandLineRunner initDatabase(dataRepository repository, CategoryRepository categoryRepository) {
 
       
 
         return args -> {
         for (int i = 0; i < 100; i++) {
-            Dataset dataset = new Dataset("Title" + i, "Abst" + i, "Description" + i, "Author" + i,null, Category.EDUCATION, Type.API);
+            Category category = new Category("Category" + i);
+            log.info("Preloading" + categoryRepository.save(category));
+
+            Dataset dataset = new Dataset("Title" + i, "Abst" + i, "Description" + i, "Author" + i,null, category, Type.API);
             for (int j = 0; j < new Random().nextInt(50); j++) {
                 dataset.upvote();
             }
             log.info("Preloading" + repository.save(dataset));
+            log.info("Preloading" + categoryRepository.save(category));
         }
         List<Dataset> s = repository.findByTitleLike("%Title%");
         log.info("Found Entry with ID: " + s.get(1).getId());};

src/main/java/de/uni_passau/fim/PADAS/group3/DataDash/model/dataRepository.java

@@ -65,10 +65,19 @@ public interface dataRepository extends JpaRepository<Dataset, UUID> {
                         "((LOWER(d.title) LIKE LOWER(:search)) OR " +
                         "(LOWER(d.description) LIKE LOWER(:search)) OR " +
                         "(LOWER(d.author) LIKE LOWER(:search))) AND" +
-                        "(:categorie IS NULL OR d.categorie = :categorie) AND" +
+                        "(d.categorie = :categorie) AND" +
+                        "(:type IS NULL OR d.type = :type)")
+        Page<Dataset> searchByOptionalCriteriaWithCategory(@Param("search") Optional<String> search,
+                        @Param("categorie") Category categories,
+                        @Param("type") Optional<Type> type,
+                        Pageable pageable);
+
+        @Query("SELECT d FROM Dataset d WHERE " +
+                        "((LOWER(d.title) LIKE LOWER(:search)) OR " +
+                        "(LOWER(d.description) LIKE LOWER(:search)) OR " +
+                        "(LOWER(d.author) LIKE LOWER(:search))) AND" +
                         "(:type IS NULL OR d.type = :type)")
         Page<Dataset> searchByOptionalCriteria(@Param("search") Optional<String> search,
-                        @Param("categorie") Optional<Category> categories,
                         @Param("type") Optional<Type> type,
                         Pageable pageable);
 }

src/main/resources/application.properties

@@ -1 +1,14 @@
 spring.application.name=DataDash
+
+# Datasource configuration
+spring.datasource.url=jdbc:h2:mem:studentcoursedb;DB_CLOSE_DELAY=-1;DB_CLOSE_ON_EXIT=FALSE
+spring.datasource.driverClassName=org.h2.Driver
+spring.jpa.database-platform=org.hibernate.dialect.H2Dialect
+spring.sql.init.mode=always
+spring.jpa.hibernate.ddl-auto=none
+
+# Uncomment for web console
+#spring.h2.console.enabled=true
+#spring.h2.console.path=/h2-console
+#spring.datasource.username=sa
+#spring.datasource.password=pwd

src/main/resources/data.sql

@@ -0,0 +1,30 @@
+-- Insert sample data into category
+INSERT INTO category (id, name) VALUES
+('123e4567-e89b-12d3-a456-426614174003', 'Business'),
+('123e4567-e89b-12d3-a456-426614174004', 'Education'),
+('123e4567-e89b-12d3-a456-426614174005', 'Sports'),
+('123e4567-e89b-12d3-a456-426614174006', 'Entertainment'),
+('123e4567-e89b-12d3-a456-426614174007', 'Art'),
+('123e4567-e89b-12d3-a456-426614174000', 'Science'),
+('123e4567-e89b-12d3-a456-426614174001', 'Technology'),
+('123e4567-e89b-12d3-a456-426614174002', 'Health');
+
+-- Insert sample data into dataset
+INSERT INTO dataset (date, raiting, upvotes, votes, categorie_id, id, abst, author, description, title, url, type) VALUES
+('2023-01-01', 4.5, 100, 120, '123e4567-e89b-12d3-a456-426614174000', '123e4567-e89b-12d3-a456-426614174100', 'Abstract 1', 'Author 1', 'Description 1', 'Title 1', 'http://example.com/1', 'API'),
+('2023-01-02', 4.7, 150, 170, '123e4567-e89b-12d3-a456-426614174001', '123e4567-e89b-12d3-a456-426614174101', 'Abstract 2', 'Author 2', 'Description 2', 'Title 2', 'http://example.com/2', 'DATASET'),
+('2023-01-03', 4.9, 200, 220, '123e4567-e89b-12d3-a456-426614174002', '123e4567-e89b-12d3-a456-426614174102', 'Abstract 3', 'Author 3', 'Description 3', 'Title 3', 'http://example.com/3', 'API'),
+('2023-01-04', 4.2, 80, 100, '123e4567-e89b-12d3-a456-426614174003', '123e4567-e89b-12d3-a456-426614174103', 'Abstract 4', 'Author 4', 'Description 4', 'Title 4', 'http://example.com/4', 'DATASET'),
+('2023-01-05', 4.6, 120, 140, '123e4567-e89b-12d3-a456-426614174004', '123e4567-e89b-12d3-a456-426614174104', 'Abstract 5', 'Author 5', 'Description 5', 'Title 5', 'http://example.com/5', 'API');
+-- Insert 10 more sample data into dataset
+INSERT INTO dataset (date, raiting, upvotes, votes, categorie_id, id, abst, author, description, title, url, type) VALUES
+('2023-01-06', 4.8, 180, 200, '123e4567-e89b-12d3-a456-426614174005', '123e4567-e89b-12d3-a456-426614174105', 'Abstract 6', 'Author 6', 'Description 6', 'Title 6', 'http://example.com/6', 'API'),
+('2023-01-07', 4.3, 90, 110, '123e4567-e89b-12d3-a456-426614174006', '123e4567-e89b-12d3-a456-426614174106', 'Abstract 7', 'Author 7', 'Description 7', 'Title 7', 'http://example.com/7', 'DATASET'),
+('2023-01-08', 4.7, 150, 170, '123e4567-e89b-12d3-a456-426614174007', '123e4567-e89b-12d3-a456-426614174107', 'Abstract 8', 'Author 8', 'Description 8', 'Title 8', 'http://example.com/8', 'API'),
+('2023-01-09', 4.9, 200, 220, '123e4567-e89b-12d3-a456-426614174000', '123e4567-e89b-12d3-a456-426614174108', 'Abstract 9', 'Author 9', 'Description 9', 'Title 9', 'http://example.com/9', 'DATASET'),
+('2023-01-10', 4.2, 80, 100, '123e4567-e89b-12d3-a456-426614174001', '123e4567-e89b-12d3-a456-426614174109', 'Abstract 10', 'Author 10', 'Description 10', 'Title 10', 'http://example.com/10', 'API'),
+('2023-11-11', 4.6, 120, 140, '123e4567-e89b-12d3-a456-426614174002', '123e4567-e89b-12d3-a456-426614174110', 'Abstract 11', 'Author 11', 'Description 11', 'Title 11', 'http://example.com/11', 'DATASET'),
+('2023-09-12', 4.8, 180, 200, '123e4567-e89b-12d3-a456-426614174003', '123e4567-e89b-12d3-a456-426614174111', 'Abstract 12', 'Author 12', 'Description 12', 'Title 12', 'http://example.com/12', 'API'),
+('2023-03-13', 4.3, 90, 110, '123e4567-e89b-12d3-a456-426614174004', '123e4567-e89b-12d3-a456-426614174112', 'Abstract 13', 'Author 13', 'Description 13', 'Title 13', 'http://example.com/13', 'DATASET'),
+('2021-01-14', 4.7, 150, 170, '123e4567-e89b-12d3-a456-426614174005', '123e4567-e89b-12d3-a456-426614174113', 'Abstract 14', 'Author 14', 'Description 14', 'Title 14', 'http://example.com/14', 'API'),
+('2024-01-15', 4.9, 200, 220, '123e4567-e89b-12d3-a456-426614174006', '123e4567-e89b-12d3-a456-426614174114', 'Abstract 15', 'Author 15', 'Description 15', 'Title 15', 'http://example.com/15', 'DATASET');

src/main/resources/schema.sql

@@ -0,0 +1,7 @@
+DROP TABLE IF EXISTS dataset;
+DROP TABLE IF EXISTS category;
+
+
+create table category (id uuid not null, name varchar(255), primary key (id));
+create table dataset (date date, raiting float(24) not null, upvotes integer not null, votes integer not null, categorie_id uuid, id uuid not null, abst varchar(255), author varchar(255), description varchar(255), title varchar(255), url varchar(255), type enum ('API','DATASET'), primary key (id));
+alter table if exists dataset add constraint FKq6qwq6u473f89h71s7rf97ruy foreign key (categorie_id) references category;