feat(client): 添加品牌logo功能支持

- 在客户端账户实体中新增brandLogo字段用于存储品牌logo URL
- 实现品牌logo的上传、获取和删除接口
- 在Vue前端中集成品牌logo的展示和管理功能- 添加品牌logo的缓存机制提升访问性能
- 在设置对话框中增加品牌logo配置界面
- 实现品牌logo的预览、上传和删除操作
- 添加VIP权限控制确保只有VIP用户可使用该功能
- 增加品牌logo变更事件监听以实时更新界面显示- 更新数据库映射文件以支持brand_logo字段的读写- 在登录成功后异步加载品牌logo配置信息- 调整UI布局以适配品牌logo展示区域- 添加品牌logo相关的样式定义和响应式处理
- 实现品牌logo上传的文件类型和大小校验- 增加品牌logo删除确认提示增强用户体验
- 在App.vue中添加品牌logo的全局状态管理和展示逻辑- 优化品牌logo加载失败时的容错处理
- 完善品牌logo功能的相关错误处理和日志记录

ruoyi-system/src/main/java/com/ruoyi/system/domain/ClientAccount.java

@@ -58,6 +58,9 @@ public class ClientAccount extends BaseEntity
     /** 开屏图片URL */
     private String splashImage;
 
+    /** 品牌logo URL */
+    private String brandLogo;
+
     public void setId(Long id)
     {
         this.id = id;
@@ -174,4 +177,14 @@ public class ClientAccount extends BaseEntity
     {
         return splashImage;
     }
+
+    public void setBrandLogo(String brandLogo)
+    {
+        this.brandLogo = brandLogo;
+    }
+
+    public String getBrandLogo()
+    {
+        return brandLogo;
+    }
 }

ruoyi-system/src/main/resources/mapper/system/ClientAccountMapper.xml

@@ -17,6 +17,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
         <result property="deviceLimit"       column="device_limit"      />
         <result property="accountType"       column="account_type"      />
         <result property="splashImage"       column="splash_image"      />
+        <result property="brandLogo"         column="brand_logo"        />
         <result property="createBy"          column="create_by"         />
         <result property="createTime"        column="create_time"       />
         <result property="updateBy"          column="update_by"         />
@@ -25,7 +26,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
 
     <sql id="selectClientAccountVo">
         select id, account_name, username, password, status, expire_time,
-               allowed_ip_range, remark, permissions, device_limit, account_type, splash_image, create_by, create_time, update_by, update_time
+               allowed_ip_range, remark, permissions, device_limit, account_type, splash_image, brand_logo, create_by, create_time, update_by, update_time
         from client_account
     </sql>
 
@@ -63,6 +64,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="deviceLimit != null">device_limit,</if>
             <if test="accountType != null">account_type,</if>
             <if test="splashImage != null">splash_image,</if>
+            <if test="brandLogo != null">brand_logo,</if>
             <if test="createBy != null">create_by,</if>
             create_time
          </trim>
@@ -78,6 +80,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="deviceLimit != null">#{deviceLimit},</if>
             <if test="accountType != null">#{accountType},</if>
             <if test="splashImage != null">#{splashImage},</if>
+            <if test="brandLogo != null">#{brandLogo},</if>
             <if test="createBy != null">#{createBy},</if>
             sysdate()
          </trim>
@@ -97,6 +100,7 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
             <if test="deviceLimit != null">device_limit = #{deviceLimit},</if>
             <if test="accountType != null">account_type = #{accountType},</if>
             <if test="splashImage != null">splash_image = #{splashImage},</if>
+            <if test="brandLogo != null">brand_logo = #{brandLogo},</if>
             <if test="updateBy != null">update_by = #{updateBy},</if>
             update_time = sysdate()
         </trim>