管理员与角色绑定

src/main/java/xyz/playedu/api/service/AdminUserRoleService.java

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+package xyz.playedu.api.service;
+
+import xyz.playedu.api.domain.AdminUserRole;
+import com.baomidou.mybatisplus.extension.service.IService;
+
+/**
+ * @author tengteng
+ * @description 针对表【admin_user_role】的数据库操作Service
+ * @createDate 2023-02-21 16:25:43
+ */
+public interface AdminUserRoleService extends IService<AdminUserRole> {
+
+    void removeUserRolesByUserId(Integer userId);
+
+}

src/main/java/xyz/playedu/api/service/impl/AdminUserRoleServiceImpl.java

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+package xyz.playedu.api.service.impl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import xyz.playedu.api.domain.AdminUserRole;
+import xyz.playedu.api.service.AdminUserRoleService;
+import xyz.playedu.api.mapper.AdminUserRoleMapper;
+import org.springframework.stereotype.Service;
+
+/**
+ * @author tengteng
+ * @description 针对表【admin_user_role】的数据库操作Service实现
+ * @createDate 2023-02-21 16:25:43
+ */
+@Service
+public class AdminUserRoleServiceImpl extends ServiceImpl<AdminUserRoleMapper, AdminUserRole>
+        implements AdminUserRoleService {
+
+    @Override
+    public void removeUserRolesByUserId(Integer userId) {
+        remove(query().getWrapper().eq("admin_id", userId));
+    }
+}
+
+
+
+