feat(content): 列表卡片与后台返回收藏点赞评论数

fruitshorts-admin-api/src/main/java/com/fruitshorts/admin/controller/DramaController.java

@@ -10,8 +10,9 @@ import com.fruitshorts.content.vo.DramaPageReqVO;
 import com.fruitshorts.content.vo.DramaRespVO;
 import com.fruitshorts.content.vo.DramaSaveReqVO;
 import com.fruitshorts.content.vo.DramaStatusReqVO;
-import com.fruitshorts.framework.security.SecurityUtils;
 import com.fruitshorts.framework.log.OperationLog;
+import com.fruitshorts.framework.security.SecurityUtils;
+import com.fruitshorts.interaction.service.CommentService;
 import io.swagger.v3.oas.annotations.Operation;
 import io.swagger.v3.oas.annotations.tags.Tag;
 import jakarta.validation.Valid;
@@ -27,6 +28,7 @@ import org.springframework.web.bind.annotation.RequestMapping;
 import org.springframework.web.bind.annotation.RestController;
 
 import java.util.List;
+import java.util.Map;
 
 @Tag(name = "后台-短剧管理")
 @RestController
@@ -35,19 +37,24 @@ import java.util.List;
 public class DramaController {
 
     private final DramaService dramaService;
+    private final CommentService commentService;
 
     @Operation(summary = "短剧分页查询")
     @GetMapping("/page")
     @PreAuthorize("@ss.hasPermission('drama:list')")
     public Result<PageResult<DramaRespVO>> page(DramaPageReqVO req) {
-        return Result.ok(dramaService.page(req));
+        PageResult<DramaRespVO> page = dramaService.page(req);
+        fillCommentCounts(page.getList());
+        return Result.ok(page);
     }
 
     @Operation(summary = "短剧详情")
     @GetMapping("/{id}")
     @PreAuthorize("@ss.hasPermission('drama:list')")
     public Result<DramaRespVO> get(@PathVariable Long id) {
-        return Result.ok(dramaService.get(id));
+        DramaRespVO drama = dramaService.get(id);
+        fillCommentCounts(List.of(drama));
+        return Result.ok(drama);
     }
 
     @Operation(summary = "新建短剧")
@@ -133,4 +140,13 @@ public class DramaController {
         dramaService.changeStatus(id, action, req == null ? null : req.getReason(),
                 SecurityUtils.getUserId(), SecurityUtils.getUsername());
     }
+
+    private void fillCommentCounts(List<DramaRespVO> dramas) {
+        if (dramas == null || dramas.isEmpty()) {
+            return;
+        }
+        List<Long> ids = dramas.stream().map(DramaRespVO::getId).toList();
+        Map<Long, Long> counts = commentService.countByDramas(ids);
+        dramas.forEach(drama -> drama.setCommentCount(counts.getOrDefault(drama.getId(), 0L)));
+    }
 }

fruitshorts-admin-api/src/test/java/com/fruitshorts/admin/controller/DramaControllerContractTest.java

@@ -0,0 +1,83 @@
+// Author: fruit.com.cn
+
+package com.fruitshorts.admin.controller;
+
+import com.fruitshorts.admin.support.ControllerContractSupport;
+import com.fruitshorts.common.pojo.PageResult;
+import com.fruitshorts.content.service.DramaService;
+import com.fruitshorts.content.vo.DramaPageReqVO;
+import com.fruitshorts.content.vo.DramaRespVO;
+import com.fruitshorts.interaction.service.CommentService;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.springframework.test.web.servlet.MockMvc;
+
+import java.util.List;
+import java.util.Map;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.BDDMockito.given;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
+/** 后台短剧列表与详情的互动数量回填契约。 */
+class DramaControllerContractTest {
+
+    private DramaService dramaService;
+    private CommentService commentService;
+    private MockMvc mockMvc;
+
+    @BeforeEach
+    void setUp() {
+        dramaService = mock(DramaService.class);
+        commentService = mock(CommentService.class);
+        mockMvc = ControllerContractSupport.mockMvcOf(
+                new DramaController(dramaService, commentService));
+    }
+
+    @Test
+    void should_fill_comment_counts_in_batch_when_page_is_requested() throws Exception {
+        DramaRespVO first = drama(7L, 3200L, 1800L);
+        DramaRespVO second = drama(8L, 120L, 80L);
+        given(dramaService.page(any(DramaPageReqVO.class)))
+                .willReturn(new PageResult<>(2L, List.of(first, second)));
+        given(commentService.countByDramas(List.of(7L, 8L)))
+                .willReturn(Map.of(7L, 11L));
+
+        mockMvc.perform(get("/admin/dramas/page"))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.code").value(0))
+                .andExpect(jsonPath("$.data.list[0].likeCount").value("3200"))
+                .andExpect(jsonPath("$.data.list[0].favoriteCount").value("1800"))
+                .andExpect(jsonPath("$.data.list[0].commentCount").value("11"))
+                .andExpect(jsonPath("$.data.list[1].likeCount").value("120"))
+                .andExpect(jsonPath("$.data.list[1].favoriteCount").value("80"))
+                .andExpect(jsonPath("$.data.list[1].commentCount").value("0"));
+
+        verify(commentService).countByDramas(List.of(7L, 8L));
+    }
+
+    @Test
+    void should_fill_comment_count_when_detail_is_requested() throws Exception {
+        given(dramaService.get(7L)).willReturn(drama(7L, 3200L, 1800L));
+        given(commentService.countByDramas(List.of(7L))).willReturn(Map.of(7L, 11L));
+
+        mockMvc.perform(get("/admin/dramas/7"))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.data.likeCount").value("3200"))
+                .andExpect(jsonPath("$.data.favoriteCount").value("1800"))
+                .andExpect(jsonPath("$.data.commentCount").value("11"));
+    }
+
+    private DramaRespVO drama(Long id, Long likeCount, Long favoriteCount) {
+        DramaRespVO drama = new DramaRespVO();
+        drama.setId(id);
+        drama.setTitle("短剧" + id);
+        drama.setLikeCount(likeCount);
+        drama.setFavoriteCount(favoriteCount);
+        return drama;
+    }
+}