feat: add global search api

api/src/main/java/com/databasir/api/Routes.java

@@ -182,4 +182,8 @@ public interface Routes {
         String GET_SQL_MOCK_DATA = BASE + "/groups/{groupId}/projects/{projectId}/mock_data/sql";
 
     }
+
+    interface Search {
+        String SEARCH = BASE + "/search";
+    }
 }

api/src/main/java/com/databasir/api/SearchController.java

@@ -0,0 +1,27 @@
+package com.databasir.api;
+
+import com.databasir.common.JsonData;
+import com.databasir.core.domain.search.SearchService;
+import com.databasir.core.domain.search.data.SearchResponse;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import lombok.RequiredArgsConstructor;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.RequestParam;
+import org.springframework.web.bind.annotation.RestController;
+
+@RestController
+@RequiredArgsConstructor
+@Validated
+@Tag(name = "SearchController", description = "全局搜索 API")
+public class SearchController {
+
+    private final SearchService searchService;
+
+    @GetMapping(Routes.Search.SEARCH)
+    @Operation(summary = "搜索")
+    public JsonData<SearchResponse> search(@RequestParam(name = "query") String keyword) {
+        return JsonData.ok(searchService.search(keyword));
+    }
+}

core/src/main/java/com/databasir/core/domain/search/SearchService.java

@@ -0,0 +1,33 @@
+package com.databasir.core.domain.search;
+
+import com.databasir.core.domain.search.converter.SearchResponseConverter;
+import com.databasir.core.domain.search.data.SearchResponse;
+import com.databasir.dao.impl.GroupDao;
+import com.databasir.dao.impl.ProjectDao;
+import lombok.RequiredArgsConstructor;
+import org.springframework.stereotype.Service;
+
+@Service
+@RequiredArgsConstructor
+public class SearchService {
+
+    private final ProjectDao projectDao;
+
+    private final GroupDao groupDao;
+
+    private final SearchResponseConverter searchResponseConverter;
+
+    public SearchResponse search(String query) {
+        var groupPojoList = groupDao.selectByName(query);
+        var groupResults = searchResponseConverter.toGroupResults(groupPojoList);
+        var projectList = projectDao.selectByProjectNameOrDatabaseOrSchemaOrGroup(query);
+        var projectResults = searchResponseConverter.toProjectResults(projectList);
+
+        // build response
+        SearchResponse response = new SearchResponse();
+        response.setGroups(groupResults);
+        response.setProjects(projectResults);
+        // TODO support Table search
+        return response;
+    }
+}

core/src/main/java/com/databasir/core/domain/search/converter/SearchResponseConverter.java

@@ -0,0 +1,16 @@
+package com.databasir.core.domain.search.converter;
+
+import com.databasir.core.domain.search.data.SearchResponse;
+import com.databasir.dao.tables.pojos.GroupPojo;
+import com.databasir.dao.value.ProjectQueryPojo;
+import org.mapstruct.Mapper;
+
+import java.util.List;
+
+@Mapper(componentModel = "spring")
+public interface SearchResponseConverter {
+
+    List<SearchResponse.GroupSearchResult> toGroupResults(List<GroupPojo> groups);
+
+    List<SearchResponse.ProjectSearchResult> toProjectResults(List<ProjectQueryPojo> projects);
+}

core/src/main/java/com/databasir/core/domain/search/data/SearchResponse.java

@@ -0,0 +1,51 @@
+package com.databasir.core.domain.search.data;
+
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+import java.util.Collections;
+import java.util.List;
+
+@Data
+@NoArgsConstructor
+@AllArgsConstructor
+@Builder
+public class SearchResponse {
+
+    @Builder.Default
+    private List<GroupSearchResult> groups = Collections.emptyList();
+
+    @Builder.Default
+    private List<ProjectSearchResult> projects = Collections.emptyList();
+
+    @Data
+    public static class GroupSearchResult {
+
+        private Integer id;
+
+        private String name;
+
+        private String description;
+    }
+
+    @Data
+    public static class ProjectSearchResult {
+
+        private Integer projectId;
+
+        private Integer groupId;
+
+        private String groupName;
+
+        private String projectName;
+
+        private String projectDescription;
+
+        private String databaseName;
+
+        private String schemaName;
+
+    }
+}

dao/src/main/java/com/databasir/dao/impl/GroupDao.java

@@ -69,4 +69,12 @@ public class GroupDao extends BaseDao<GroupPojo> {
                 .where(GROUP.ID.in(ids))
                 .fetchInto(GroupPojo.class);
     }
+
+    public List<GroupPojo> selectByName(String nameContains) {
+        return getDslContext()
+                .select(GROUP.fields()).from(GROUP)
+                .where(GROUP.NAME.contains(nameContains))
+                .and(GROUP.DELETED.eq(false))
+                .fetchInto(GroupPojo.class);
+    }
 }

dao/src/main/java/com/databasir/dao/impl/ProjectDao.java

@@ -2,6 +2,7 @@ package com.databasir.dao.impl;
 
 import com.databasir.dao.tables.pojos.ProjectPojo;
 import com.databasir.dao.value.GroupProjectCountPojo;
+import com.databasir.dao.value.ProjectQueryPojo;
 import lombok.Getter;
 import org.jooq.Condition;
 import org.jooq.DSLContext;
@@ -19,8 +20,7 @@ import java.util.Map;
 import java.util.Optional;
 import java.util.stream.Collectors;
 
-import static com.databasir.dao.Tables.DATA_SOURCE;
-import static com.databasir.dao.Tables.PROJECT;
+import static com.databasir.dao.Tables.*;
 
 @Repository
 public class ProjectDao extends BaseDao<ProjectPojo> {
@@ -126,4 +126,28 @@ public class ProjectDao extends BaseDao<ProjectPojo> {
                 .where(PROJECT.ID.in(projectIds))
                 .fetchMap(PROJECT.ID, PROJECT.GROUP_ID);
     }
+
+    public List<ProjectQueryPojo> selectByProjectNameOrDatabaseOrSchemaOrGroup(String query) {
+        return getDslContext()
+                .select(
+                        PROJECT.ID.as("project_id"),
+                        PROJECT.NAME.as("project_name"),
+                        PROJECT.DESCRIPTION.as("project_description"),
+                        DATA_SOURCE.DATABASE_NAME,
+                        DATA_SOURCE.SCHEMA_NAME,
+                        GROUP.NAME.as("group_name"),
+                        GROUP.ID.as("group_id")
+                )
+                .from(PROJECT)
+                .leftJoin(DATA_SOURCE).on(DATA_SOURCE.PROJECT_ID.eq(PROJECT.ID))
+                .leftJoin(GROUP).on(GROUP.ID.eq(PROJECT.GROUP_ID))
+                .where(PROJECT.DELETED.eq(false)
+                        .and(GROUP.DELETED.eq(false))
+                        .and(PROJECT.NAME.contains(query)
+                                .or(DATA_SOURCE.DATABASE_NAME.contains(query))
+                                .or(DATA_SOURCE.SCHEMA_NAME.contains(query))
+                                .or(GROUP.NAME.contains(query)))
+                )
+                .fetchInto(ProjectQueryPojo.class);
+    }
 }

dao/src/main/java/com/databasir/dao/value/ProjectQueryPojo.java

@@ -0,0 +1,21 @@
+package com.databasir.dao.value;
+
+import lombok.Data;
+
+@Data
+public class ProjectQueryPojo {
+
+    private Integer projectId;
+
+    private Integer groupId;
+
+    private String groupName;
+
+    private String projectName;
+
+    private String projectDescription;
+
+    private String databaseName;
+
+    private String schemaName;
+}