feat(basic): 添加默认配置管理功能

- 实现了默认配置的列表获取、单个配置获取、创建、更新和删除功能- 使用日志记录操作信息- 异常处理确保错误信息返回给客户端

src/main/java/com/ycwl/basic/controller/pc/DefaultConfigController.java

@@ -0,0 +1,100 @@
+package com.ycwl.basic.controller.pc;
+
+import com.ycwl.basic.integration.scenic.dto.config.DefaultConfigDTO;
+import com.ycwl.basic.integration.scenic.service.DefaultConfigIntegrationService;
+import com.ycwl.basic.utils.ApiConst;
+import com.ycwl.basic.utils.ApiResponse;
+import lombok.RequiredArgsConstructor;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+
+/**
+ * 默认配置管理控制器
+ * 提供默认配置的增删查改功能
+ */
+@Slf4j
+@RestController
+@RequestMapping("/api/default-config")
+@RequiredArgsConstructor
+public class DefaultConfigController {
+
+    private final DefaultConfigIntegrationService defaultConfigIntegrationService;
+
+    /**
+     * 获取默认配置列表
+     */
+    @GetMapping("/")
+    public ApiResponse<List<DefaultConfigDTO>> listDefaultConfigs() {
+        log.info("获取默认配置列表");
+        try {
+            List<DefaultConfigDTO> configs = defaultConfigIntegrationService.listDefaultConfigs();
+            return ApiResponse.success(configs);
+        } catch (Exception e) {
+            log.error("获取默认配置列表失败", e);
+            return ApiResponse.fail("获取默认配置列表失败: " + e.getMessage());
+        }
+    }
+
+    /**
+     * 根据配置键获取默认配置
+     */
+    @GetMapping("/{configKey}")
+    public ApiResponse<DefaultConfigDTO> getDefaultConfig(@PathVariable String configKey) {
+        log.info("获取默认配置, configKey: {}", configKey);
+        try {
+            DefaultConfigDTO config = defaultConfigIntegrationService.getDefaultConfig(configKey);
+            return ApiResponse.success(config);
+        } catch (Exception e) {
+            log.error("获取默认配置失败, configKey: {}", configKey, e);
+            return ApiResponse.fail("获取默认配置失败: " + e.getMessage());
+        }
+    }
+
+    /**
+     * 创建默认配置
+     */
+    @PostMapping("/")
+    public ApiResponse<DefaultConfigDTO> createDefaultConfig(@RequestBody DefaultConfigDTO request) {
+        log.info("创建默认配置, configKey: {}", request.getConfigKey());
+        try {
+            DefaultConfigDTO config = defaultConfigIntegrationService.createDefaultConfig(request);
+            return ApiResponse.success(config);
+        } catch (Exception e) {
+            log.error("创建默认配置失败, configKey: {}", request.getConfigKey(), e);
+            return ApiResponse.fail("创建默认配置失败: " + e.getMessage());
+        }
+    }
+
+    /**
+     * 更新默认配置
+     */
+    @PutMapping("/{configKey}")
+    public ApiResponse<DefaultConfigDTO> updateDefaultConfig(@PathVariable String configKey,
+                                                           @RequestBody DefaultConfigDTO request) {
+        log.info("更新默认配置, configKey: {}", configKey);
+        try {
+            DefaultConfigDTO config = defaultConfigIntegrationService.updateDefaultConfig(configKey, request);
+            return ApiResponse.success(config);
+        } catch (Exception e) {
+            log.error("更新默认配置失败, configKey: {}", configKey, e);
+            return ApiResponse.fail("更新默认配置失败: " + e.getMessage());
+        }
+    }
+
+    /**
+     * 删除默认配置
+     */
+    @DeleteMapping("/{configKey}")
+    public ApiResponse<Void> deleteDefaultConfig(@PathVariable String configKey) {
+        log.info("删除默认配置, configKey: {}", configKey);
+        try {
+            defaultConfigIntegrationService.deleteDefaultConfig(configKey);
+            return ApiResponse.buildResponse(ApiConst.Code.CODE_SUCCESS.code(), null, "删除成功");
+        } catch (Exception e) {
+            log.error("删除默认配置失败, configKey: {}", configKey, e);
+            return ApiResponse.fail("删除默认配置失败: " + e.getMessage());
+        }
+    }
+}