| 提交 | 用户 | 时间 | ||
| e7c126 | 1 | package com.iailab.module.system.service.tenant; |
| H | 2 | |
| 3 | import cn.hutool.core.collection.CollUtil; | |
| d66edb | 4 | import cn.hutool.core.util.StrUtil; |
| H | 5 | import com.google.common.annotations.VisibleForTesting; |
| e7c126 | 6 | import com.iailab.framework.common.enums.CommonStatusEnum; |
| H | 7 | import com.iailab.framework.common.pojo.PageResult; |
| 8 | import com.iailab.framework.common.util.object.BeanUtils; | |
| 9 | import com.iailab.module.system.controller.admin.tenant.vo.packages.TenantPackagePageReqVO; | |
| 10 | import com.iailab.module.system.controller.admin.tenant.vo.packages.TenantPackageSaveReqVO; | |
| 11 | import com.iailab.module.system.dal.dataobject.tenant.TenantDO; | |
| 12 | import com.iailab.module.system.dal.dataobject.tenant.TenantPackageDO; | |
| 13 | import com.iailab.module.system.dal.mysql.tenant.TenantPackageMapper; | |
| 14 | import com.baomidou.dynamic.datasource.annotation.DSTransactional; | |
| 15 | import org.springframework.context.annotation.Lazy; | |
| 16 | import org.springframework.stereotype.Service; | |
| 17 | import org.springframework.validation.annotation.Validated; | |
| 18 | ||
| 19 | import javax.annotation.Resource; | |
| 20 | import java.util.List; | |
| 21 | ||
| 22 | import static com.iailab.framework.common.exception.util.ServiceExceptionUtil.exception; | |
| 23 | import static com.iailab.module.system.enums.ErrorCodeConstants.*; | |
| 24 | ||
| 25 | /** | |
| 26 | * 租户套餐 Service 实现类 | |
| 27 | * | |
| 28 | * @author iailab | |
| 29 | */ | |
| 30 | @Service | |
| 31 | @Validated | |
| 32 | public class TenantPackageServiceImpl implements TenantPackageService { | |
| 33 | ||
| 34 | @Resource | |
| 35 | private TenantPackageMapper tenantPackageMapper; | |
| 36 | ||
| 37 | @Resource | |
| 38 | @Lazy // 避免循环依赖的报错 | |
| 39 | private TenantService tenantService; | |
| 40 | ||
| 41 | @Override | |
| 42 | public Long createTenantPackage(TenantPackageSaveReqVO createReqVO) { | |
| d66edb | 43 | // 校验套餐名是否重复 |
| H | 44 | validateTenantPackageNameUnique(null, createReqVO.getName()); |
| e7c126 | 45 | // 插入 |
| H | 46 | TenantPackageDO tenantPackage = BeanUtils.toBean(createReqVO, TenantPackageDO.class); |
| 47 | tenantPackageMapper.insert(tenantPackage); | |
| 48 | // 返回 | |
| 49 | return tenantPackage.getId(); | |
| 50 | } | |
| 51 | ||
| 52 | @Override | |
| 53 | @DSTransactional // 多数据源，使用 @DSTransactional 保证本地事务，以及数据源的切换 | |
| 54 | public void updateTenantPackage(TenantPackageSaveReqVO updateReqVO) { | |
| 55 | // 校验存在 | |
| 56 | TenantPackageDO tenantPackage = validateTenantPackageExists(updateReqVO.getId()); | |
| 57 | // 更新 | |
| 58 | TenantPackageDO updateObj = BeanUtils.toBean(updateReqVO, TenantPackageDO.class); | |
| 59 | tenantPackageMapper.updateById(updateObj); | |
| 60 | // 如果菜单发生变化，则修改每个租户的菜单 | |
| 61 | if (!CollUtil.isEqualList(tenantPackage.getMenuIds(), updateReqVO.getMenuIds())) { | |
| 62 | List<TenantDO> tenants = tenantService.getTenantListByPackageId(tenantPackage.getId()); | |
| 63 | tenants.forEach(tenant -> tenantService.updateTenantRoleMenu(tenant.getId(), updateReqVO.getMenuIds())); | |
| 64 | } | |
| 65 | } | |
| 66 | ||
| 67 | @Override | |
| 68 | public void deleteTenantPackage(Long id) { | |
| 69 | // 校验存在 | |
| 70 | validateTenantPackageExists(id); | |
| 71 | // 校验正在使用 | |
| 72 | validateTenantUsed(id); | |
| 73 | // 删除 | |
| 74 | tenantPackageMapper.deleteById(id); | |
| 75 | } | |
| 76 | ||
| 77 | private TenantPackageDO validateTenantPackageExists(Long id) { | |
| 78 | TenantPackageDO tenantPackage = tenantPackageMapper.selectById(id); | |
| 79 | if (tenantPackage == null) { | |
| 80 | throw exception(TENANT_PACKAGE_NOT_EXISTS); | |
| 81 | } | |
| 82 | return tenantPackage; | |
| 83 | } | |
| 84 | ||
| 85 | private void validateTenantUsed(Long id) { | |
| 86 | if (tenantService.getTenantCountByPackageId(id) > 0) { | |
| 87 | throw exception(TENANT_PACKAGE_USED); | |
| 88 | } | |
| 89 | } | |
| 90 | ||
| 91 | @Override | |
| 92 | public TenantPackageDO getTenantPackage(Long id) { | |
| 93 | return tenantPackageMapper.selectById(id); | |
| 94 | } | |
| 95 | ||
| 96 | @Override | |
| 97 | public PageResult<TenantPackageDO> getTenantPackagePage(TenantPackagePageReqVO pageReqVO) { | |
| 98 | return tenantPackageMapper.selectPage(pageReqVO); | |
| 99 | } | |
| 100 | ||
| 101 | @Override | |
| 102 | public TenantPackageDO validTenantPackage(Long id) { | |
| 103 | TenantPackageDO tenantPackage = tenantPackageMapper.selectById(id); | |
| 104 | if (tenantPackage == null) { | |
| 105 | throw exception(TENANT_PACKAGE_NOT_EXISTS); | |
| 106 | } | |
| 107 | if (tenantPackage.getStatus().equals(CommonStatusEnum.DISABLE.getStatus())) { | |
| 108 | throw exception(TENANT_PACKAGE_DISABLE, tenantPackage.getName()); | |
| 109 | } | |
| 110 | return tenantPackage; | |
| 111 | } | |
| 112 | ||
| 113 | @Override | |
| 114 | public List<TenantPackageDO> getTenantPackageListByStatus(Integer status) { | |
| 115 | return tenantPackageMapper.selectListByStatus(status); | |
| 116 | } | |
| 117 | ||
| d66edb | 118 | @VisibleForTesting |
| H | 119 | void validateTenantPackageNameUnique(Long id, String name) { |
| 120 | if (StrUtil.isBlank(name)) { | |
| 121 | return; | |
| 122 | } | |
| 123 | TenantPackageDO tenantPackage = tenantPackageMapper.selectByName(name); | |
| 124 | if (tenantPackage == null) { | |
| 125 | return; | |
| 126 | } | |
| 127 | // 如果 id 为空，说明不用比较是否为相同 id 的用户 | |
| 128 | if (id == null) { | |
| 129 | throw exception(TENANT_PACKAGE_NAME_DUPLICATE); | |
| 130 | } | |
| 131 | if (!tenantPackage.getId().equals(id)) { | |
| 132 | throw exception(TENANT_PACKAGE_NAME_DUPLICATE); | |
| 133 | } | |
| 134 | } | |
| 135 | ||
| e7c126 | 136 | } |
