feat:新增图标logo接口

yudao-module-infra/yudao-module-infra-biz/src/main/java/cn/iocoder/yudao/module/infra/controller/admin/branding/BrandingController.java

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+package cn.iocoder.yudao.module.infra.controller.admin.branding;
+
+import cn.iocoder.yudao.framework.common.pojo.CommonResult;
+import cn.iocoder.yudao.module.infra.controller.admin.branding.vo.BrandingLogoRespVO;
+import cn.iocoder.yudao.module.infra.controller.admin.branding.vo.BrandingLogoSaveReqVO;
+import cn.iocoder.yudao.module.infra.service.branding.BrandingService;
+import io.swagger.v3.oas.annotations.Operation;
+import io.swagger.v3.oas.annotations.tags.Tag;
+import org.springframework.security.access.prepost.PreAuthorize;
+import org.springframework.validation.annotation.Validated;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PutMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import javax.annotation.Resource;
+import javax.annotation.security.PermitAll;
+import javax.validation.Valid;
+
+import static cn.iocoder.yudao.framework.common.pojo.CommonResult.success;
+
+@Tag(name = "管理后台 - 品牌 Logo")
+@RestController
+@RequestMapping("/infra/branding")
+@Validated
+public class BrandingController {
+
+    @Resource
+    private BrandingService brandingService;
+
+    @GetMapping("/logo")
+    @PermitAll
+    @Operation(summary = "获得品牌 Logo 配置")
+    public CommonResult<BrandingLogoRespVO> getLogo() {
+        return success(brandingService.getLogo());
+    }
+
+    @PutMapping("/logo")
+    @Operation(summary = "保存品牌 Logo 配置")
+    @PreAuthorize("@ss.hasPermission('infra:config:update')")
+    public CommonResult<Boolean> saveLogo(@Valid @RequestBody BrandingLogoSaveReqVO saveReqVO) {
+        brandingService.saveLogo(saveReqVO);
+        return success(true);
+    }
+
+}

yudao-module-infra/yudao-module-infra-biz/src/main/java/cn/iocoder/yudao/module/infra/controller/admin/branding/vo/BrandingLogoRespVO.java

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+package cn.iocoder.yudao.module.infra.controller.admin.branding.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+@Schema(description = "管理后台 - 品牌 Logo Response VO")
+@Data
+public class BrandingLogoRespVO {
+
+    @Schema(description = "Web 登录页 Logo")
+    private String webLoginLogo;
+
+    @Schema(description = "Web 系统内顶部 Logo")
+    private String webHeaderLogo;
+
+    @Schema(description = "App 登录页 Logo")
+    private String appLoginLogo;
+
+}

yudao-module-infra/yudao-module-infra-biz/src/main/java/cn/iocoder/yudao/module/infra/controller/admin/branding/vo/BrandingLogoSaveReqVO.java

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+package cn.iocoder.yudao.module.infra.controller.admin.branding.vo;
+
+import io.swagger.v3.oas.annotations.media.Schema;
+import lombok.Data;
+
+@Schema(description = "管理后台 - 品牌 Logo 保存 Request VO")
+@Data
+public class BrandingLogoSaveReqVO {
+
+    @Schema(description = "Web 登录页 Logo")
+    private String webLoginLogo;
+
+    @Schema(description = "Web 系统内顶部 Logo")
+    private String webHeaderLogo;
+
+    @Schema(description = "App 登录页 Logo")
+    private String appLoginLogo;
+
+}

yudao-module-infra/yudao-module-infra-biz/src/main/java/cn/iocoder/yudao/module/infra/service/branding/BrandingService.java

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+package cn.iocoder.yudao.module.infra.service.branding;
+
+import cn.iocoder.yudao.module.infra.controller.admin.branding.vo.BrandingLogoRespVO;
+import cn.iocoder.yudao.module.infra.controller.admin.branding.vo.BrandingLogoSaveReqVO;
+
+import javax.validation.Valid;
+
+public interface BrandingService {
+
+    BrandingLogoRespVO getLogo();
+
+    void saveLogo(@Valid BrandingLogoSaveReqVO saveReqVO);
+
+}

yudao-module-infra/yudao-module-infra-biz/src/main/java/cn/iocoder/yudao/module/infra/service/branding/BrandingServiceImpl.java

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+package cn.iocoder.yudao.module.infra.service.branding;
+
+import cn.iocoder.yudao.module.infra.controller.admin.branding.vo.BrandingLogoRespVO;
+import cn.iocoder.yudao.module.infra.controller.admin.branding.vo.BrandingLogoSaveReqVO;
+import cn.iocoder.yudao.module.infra.controller.admin.config.vo.ConfigSaveReqVO;
+import cn.iocoder.yudao.module.infra.dal.dataobject.config.ConfigDO;
+import cn.iocoder.yudao.module.infra.service.config.ConfigService;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.stereotype.Service;
+import org.springframework.validation.annotation.Validated;
+
+import javax.annotation.Resource;
+
+@Service
+@Validated
+public class BrandingServiceImpl implements BrandingService {
+
+    private static final String CATEGORY = "ui_branding";
+    private static final String WEB_LOGIN_LOGO_KEY = "ui.logo.web.login";
+    private static final String WEB_HEADER_LOGO_KEY = "ui.logo.web.header";
+    private static final String APP_LOGIN_LOGO_KEY = "ui.logo.app.login";
+
+    @Resource
+    private ConfigService configService;
+
+    @Override
+    public BrandingLogoRespVO getLogo() {
+        BrandingLogoRespVO respVO = new BrandingLogoRespVO();
+        respVO.setWebLoginLogo(getConfigValue(WEB_LOGIN_LOGO_KEY));
+        respVO.setWebHeaderLogo(getConfigValue(WEB_HEADER_LOGO_KEY));
+        respVO.setAppLoginLogo(getConfigValue(APP_LOGIN_LOGO_KEY));
+        return respVO;
+    }
+
+    @Override
+    public void saveLogo(BrandingLogoSaveReqVO saveReqVO) {
+        saveConfigIfPresent(WEB_LOGIN_LOGO_KEY, "Web 登录页 Logo", saveReqVO.getWebLoginLogo());
+        saveConfigIfPresent(WEB_HEADER_LOGO_KEY, "Web 顶部 Logo", saveReqVO.getWebHeaderLogo());
+        saveConfigIfPresent(APP_LOGIN_LOGO_KEY, "App 登录页 Logo", saveReqVO.getAppLoginLogo());
+    }
+
+    private String getConfigValue(String key) {
+        ConfigDO config = configService.getConfigByKey(key);
+        return config == null || !Boolean.TRUE.equals(config.getVisible()) ? null : config.getValue();
+    }
+
+    private void saveConfigIfPresent(String key, String name, String value) {
+        if (StringUtils.isBlank(value)) {
+            return;
+        }
+        ConfigDO config = configService.getConfigByKey(key);
+        ConfigSaveReqVO saveReqVO = new ConfigSaveReqVO();
+        if (config != null) {
+            saveReqVO.setId(config.getId());
+        }
+        saveReqVO.setCategory(CATEGORY);
+        saveReqVO.setName(name);
+        saveReqVO.setKey(key);
+        saveReqVO.setValue(value);
+        saveReqVO.setVisible(true);
+        saveReqVO.setRemark("品牌 Logo 配置");
+        if (config == null) {
+            configService.createConfig(saveReqVO);
+        } else {
+            configService.updateConfig(saveReqVO);
+        }
+    }
+
+}