feat(content): 短剧支持审核通过并上线一步流转

新增 APPROVE_PUBLISH 动作与 approve-publish 接口，草稿/审核中/已下线
可直接流转为已上线，事务内同步上线草稿分集并记录一条审核记录，
后台审核操作由三步减为一步。

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

@@ -113,6 +113,15 @@ public class DramaController {
         return Result.ok();
     }
 
+    @Operation(summary = "审核通过并上线")
+    @PostMapping("/{id}/approve-publish")
+    @PreAuthorize("@ss.hasPermission('drama:review')")
+    @OperationLog(module = "内容管理", action = "审核通过并上线")
+    public Result<Void> approvePublish(@PathVariable Long id, @RequestBody(required = false) DramaStatusReqVO req) {
+        changeStatus(id, "APPROVE_PUBLISH", req);
+        return Result.ok();
+    }
+
     @Operation(summary = "上线")
     @PostMapping("/{id}/publish")
     @PreAuthorize("@ss.hasPermission('drama:review')")

fruitshorts-module-content/src/main/java/com/fruitshorts/content/service/DramaService.java

@@ -162,6 +162,12 @@ public class DramaService {
                 requireState(current, "APPROVE", Set.of(ContentStatus.REVIEWING.getCode()));
                 yield ContentStatus.APPROVED.getCode();
             }
+            case "APPROVE_PUBLISH" -> {
+                // 一步审核通过并上线，减少后台操作步骤
+                requireState(current, "APPROVE_PUBLISH", Set.of(ContentStatus.DRAFT.getCode(),
+                        ContentStatus.REVIEWING.getCode(), ContentStatus.OFFLINE.getCode()));
+                yield ContentStatus.PUBLISHED.getCode();
+            }
             case "REJECT" -> {
                 requireState(current, "REJECT", Set.of(ContentStatus.REVIEWING.getCode()));
                 yield ContentStatus.DRAFT.getCode();

fruitshorts-module-content/src/test/java/com/fruitshorts/content/service/DramaServiceTest.java

@@ -4,11 +4,13 @@ package com.fruitshorts.content.service;
 
 import com.baomidou.mybatisplus.core.MybatisConfiguration;
 import com.baomidou.mybatisplus.core.metadata.TableInfoHelper;
+import com.fruitshorts.common.exception.ServiceException;
 import com.fruitshorts.content.dal.entity.Drama;
 import com.fruitshorts.content.dal.entity.DramaEpisode;
 import com.fruitshorts.content.dal.mapper.DramaEpisodeMapper;
 import com.fruitshorts.content.dal.mapper.DramaMapper;
 import com.fruitshorts.content.dal.mapper.DramaReviewRecordMapper;
+import com.fruitshorts.content.enums.ContentStatus;
 import com.fruitshorts.content.vo.DramaSaveReqVO;
 import org.apache.ibatis.builder.MapperBuilderAssistant;
 import org.junit.jupiter.api.BeforeAll;
@@ -25,6 +27,7 @@ import java.util.stream.Collectors;
 
 import static org.assertj.core.api.Assertions.assertThat;
 import static org.assertj.core.api.Assertions.assertThatCode;
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
 import static org.mockito.ArgumentMatchers.any;
 import static org.mockito.BDDMockito.given;
 import static org.mockito.Mockito.mock;
@@ -159,6 +162,45 @@ class DramaServiceTest {
         verify(dramaEpisodeMapper, never()).updateById(any(DramaEpisode.class));
     }
 
+    @Test
+    void should_publish_directly_from_draft_when_approve_publish() {
+        Drama drama = givenDramaWithStatus(ContentStatus.DRAFT.getCode());
+
+        dramaService.changeStatus(DRAMA_ID, "APPROVE_PUBLISH", "", 1L, "admin");
+
+        assertThat(drama.getStatus()).isEqualTo(ContentStatus.PUBLISHED.getCode());
+        assertThat(drama.getPublishedAt()).isNotNull();
+        verify(dramaMapper).updateById(drama);
+        // 上线时同步把草稿分集发布
+        verify(dramaEpisodeMapper).update(any(), any());
+    }
+
+    @Test
+    void should_publish_directly_from_reviewing_when_approve_publish() {
+        Drama drama = givenDramaWithStatus(ContentStatus.REVIEWING.getCode());
+
+        dramaService.changeStatus(DRAMA_ID, "APPROVE_PUBLISH", "", 1L, "admin");
+
+        assertThat(drama.getStatus()).isEqualTo(ContentStatus.PUBLISHED.getCode());
+    }
+
+    @Test
+    void should_reject_approve_publish_when_already_published() {
+        givenDramaWithStatus(ContentStatus.PUBLISHED.getCode());
+
+        assertThatThrownBy(() -> dramaService.changeStatus(DRAMA_ID, "APPROVE_PUBLISH", "", 1L, "admin"))
+                .isInstanceOf(ServiceException.class);
+    }
+
+    private Drama givenDramaWithStatus(String status) {
+        Drama drama = new Drama();
+        drama.setId(DRAMA_ID);
+        drama.setStatus(status);
+        given(dramaMapper.selectById(DRAMA_ID)).willReturn(drama);
+        given(dramaMapper.updateById(any(Drama.class))).willReturn(1);
+        return drama;
+    }
+
     private void givenExistingDrama(int freeEpisodes, int unlockCoin) {
         Drama drama = new Drama();
         drama.setId(DRAMA_ID);