package com.doumee.biz.system.impl;
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import com.doumee.biz.system.SystemRoleBiz;
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import com.doumee.core.exception.BusinessException;
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import com.doumee.core.constants.ResponseStatus;
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import com.doumee.dao.system.dto.CreateRoleMenuDTO;
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import com.doumee.dao.system.dto.CreateRolePermissionDTO;
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import com.doumee.dao.system.model.SystemRole;
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import com.doumee.dao.system.model.SystemRoleMenu;
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import com.doumee.dao.system.model.SystemRolePermission;
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import com.doumee.service.system.SystemRoleMenuService;
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import com.doumee.service.system.SystemRolePermissionService;
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import com.doumee.service.system.SystemRoleService;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Service;
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import org.springframework.transaction.annotation.Transactional;
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import org.springframework.util.CollectionUtils;
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import java.util.List;
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@Service
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public class SystemRoleBizImpl implements SystemRoleBiz {
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@Autowired
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private SystemRoleService systemRoleService;
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@Autowired
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private SystemRolePermissionService systemRolePermissionService;
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@Autowired
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private SystemRoleMenuService systemRoleMenuService;
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@Override
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public Integer create(SystemRole systemRole) {
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// 验证用户名
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SystemRole queryDto = new SystemRole();
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queryDto.setCode(systemRole.getCode());
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queryDto.setDeleted(Boolean.FALSE);
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SystemRole role = systemRoleService.findOne(queryDto);
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if (role != null) {
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throw new BusinessException(ResponseStatus.DATA_EXISTS.getCode(), "角色编码已存在");
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}
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return systemRoleService.create(systemRole);
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}
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@Override
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public void updateById(SystemRole systemRole) {
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// 验证角色编码
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SystemRole queryDto = new SystemRole();
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queryDto.setCode(systemRole.getCode());
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queryDto.setDeleted(Boolean.FALSE);
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SystemRole role = systemRoleService.findOne(queryDto);
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if (role != null && !role.getId().equals(systemRole.getId())) {
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throw new BusinessException(ResponseStatus.DATA_EXISTS.getCode(), "角色编号已存在");
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}
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systemRoleService.updateById(systemRole);
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}
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@Override
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public void deleteById(Integer id) {
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SystemRole role = systemRoleService.findById(id);
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if (role == null) {
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return;
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}
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if (role.getFixed()) {
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throw new BusinessException(ResponseStatus.NOT_ALLOWED.getCode(), "请勿删除" + role.getName() + "，因为这是固定角色");
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}
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systemRoleService.deleteById(id);
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}
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@Override
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@Transactional
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public void deleteByIdInBatch(List<Integer> ids) {
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if (CollectionUtils.isEmpty(ids)) {
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return;
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}
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for (Integer id : ids) {
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this.deleteById(id);
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}
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}
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@Override
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@Transactional
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public void createRolePermission(CreateRolePermissionDTO dto) {
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// 删除关联权限
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SystemRolePermission deleteDto = new SystemRolePermission();
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deleteDto.setRoleId(dto.getRoleId());
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systemRolePermissionService.delete(deleteDto);
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// 新增新的权限
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for (Integer permissionId : dto.getPermissionIds()) {
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SystemRolePermission newRolePermission = new SystemRolePermission();
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newRolePermission.setRoleId(dto.getRoleId());
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newRolePermission.setPermissionId(permissionId);
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newRolePermission.setCreateUser(dto.getCreateUser());
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systemRolePermissionService.create(newRolePermission);
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}
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}
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@Override
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@Transactional
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public void createRoleMenu(CreateRoleMenuDTO dto) {
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// 删除关联权限
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SystemRoleMenu deleteDto = new SystemRoleMenu();
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deleteDto.setRoleId(dto.getRoleId());
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systemRoleMenuService.delete(deleteDto);
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// 新增新的权限
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for (Integer menuId : dto.getMenuIds()) {
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SystemRoleMenu newRoleMenu = new SystemRoleMenu();
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newRoleMenu.setRoleId(dto.getRoleId());
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newRoleMenu.setMenuId(menuId);
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newRoleMenu.setCreateUser(dto.getCreateUser());
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systemRoleMenuService.create(newRoleMenu);
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}
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}
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}
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