merge

2017-11-15 16:51:03 +08:00
parent 02fddb971b
commit 12aecbea05
20 changed files with 26 additions and 580 deletions
@@ -0,0 +1,174 @@
+package com.xwbing.service.sys;
+
+import com.xwbing.entity.SysRole;
+import com.xwbing.entity.SysRoleAuthority;
+import com.xwbing.entity.SysUserRole;
+import com.xwbing.exception.BusinessException;
+import com.xwbing.repository.sys.SysRoleRepository;
+import com.xwbing.util.PassWordUtil;
+import com.xwbing.util.RestMessage;
+import org.apache.commons.collections.CollectionUtils;
+import org.apache.commons.lang3.StringUtils;
+import org.springframework.stereotype.Service;
+
+import javax.annotation.Resource;
+import java.util.ArrayList;
+import java.util.Date;
+import java.util.List;
+import java.util.stream.Collectors;
+
+/**
+ * 项目名称: boot-module-demo
+ * 创建时间: 2017/11/14 9:24
+ * 作者: xiangwb
+ * 说明:
+ */
+@Service
+public class SysRoleService {
+    @Resource
+    private SysRoleRepository sysRoleRepository;
+    @Resource
+    private SysUserRoleService sysUserRoleService;
+    @Resource
+    private SysRoleAuthorityService sysRoleAuthorityService;
+
+    /**
+     * 保存角色
+     *
+     * @param sysRole
+     * @return
+     */
+    public RestMessage save(SysRole sysRole) {
+        RestMessage result = new RestMessage();
+        boolean b = uniqueCode(sysRole.getCode(), null);
+        if (!b)
+            throw new BusinessException("该编码已存在");
+        String id = PassWordUtil.createId();
+        sysRole.setId(id);
+        sysRole.setCreateTime(new Date());
+        SysRole save = sysRoleRepository.save(sysRole);
+        if (save != null) {
+            result.setSuccess(true);
+            result.setId(id);
+            result.setMessage("保存角色成功");
+        } else {
+            result.setMessage("保存角色失败");
+        }
+        return result;
+    }
+
+    /**
+     * 删除角色
+     *
+     * @param id
+     * @return
+     */
+    public RestMessage removeById(String id) {
+        RestMessage result = new RestMessage();
+        SysRole one = getById(id);
+        if (one == null)
+            throw new BusinessException("该角色不存在");
+        //删除角色
+        sysRoleRepository.delete(id);
+        //删除角色权限
+        List<SysRoleAuthority> roleAuthorities = sysRoleAuthorityService.listByRoleId(id);
+        if (CollectionUtils.isNotEmpty(roleAuthorities))
+            sysRoleAuthorityService.removeBatch(roleAuthorities);
+        result.setMessage("删除成功");
+        result.setSuccess(true);
+        return result;
+    }
+
+    /**
+     * 修改角色
+     *
+     * @param sysRole
+     * @return
+     */
+    public RestMessage update(SysRole sysRole) {
+        RestMessage result = new RestMessage();
+        String id = sysRole.getId();
+        SysRole old = getById(id);
+        if (old == null)
+            throw new BusinessException("该角色不存在");
+        boolean b = uniqueCode(sysRole.getCode(), id);
+        if (!b)
+            throw new BusinessException("该编码已存在");
+        old.setModifiedTime(new Date());
+        old.setName(sysRole.getName());
+        old.setCode(sysRole.getCode());
+        old.setEnable(sysRole.getEnable());
+        old.setRemark(sysRole.getRemark());
+        SysRole save = sysRoleRepository.save(old);
+        if (save != null) {
+            result.setSuccess(true);
+            result.setId(id);
+            result.setMessage("修改角色成功");
+        } else {
+            result.setMessage("修改角色失败");
+        }
+        return result;
+    }
+
+    /**
+     * 根据主键查找
+     *
+     * @param id
+     * @return
+     */
+    public SysRole getById(String id) {
+        return sysRoleRepository.findOne(id);
+    }
+
+    /**
+     * 根据是否启用列表查询
+     *
+     * @param enable
+     * @return
+     */
+    public List<SysRole> listAllByEnable(String enable) {
+        if (StringUtils.isNotEmpty(enable))
+            return sysRoleRepository.getByEnable(enable);
+        else
+            return sysRoleRepository.findAll();
+    }
+
+    /**
+     * 根据用户主键，是否启用状态查询角色列表
+     *
+     * @param userId
+     * @param enable
+     * @return
+     */
+    public List<SysRole> listByUserIdEnable(String userId, String enable) {
+        List<SysRole> list = new ArrayList<>();
+        List<SysUserRole> sysUserRoles = sysUserRoleService.listByUserId(userId);
+        if (sysUserRoles == null)
+            return list;
+        List<String> roleIds = sysUserRoles.stream().map(SysUserRole::getRoleId).collect(Collectors.toList());
+        if (CollectionUtils.isNotEmpty(roleIds))
+            if (StringUtils.isNotEmpty(enable))
+                list = sysRoleRepository.getByEnableAndIdIn(enable, roleIds);
+            else
+                list = sysRoleRepository.getByIdIn(roleIds);
+        return list;
+    }
+
+    /**
+     * 检查code是否唯一 true唯一
+     *
+     * @param code
+     * @param id
+     * @return
+     */
+    private boolean uniqueCode(String code, String id) {
+        if (StringUtils.isEmpty(code))
+            throw new BusinessException("code不能为空");
+        SysRole one = sysRoleRepository.getByCode(code);
+        if (one != null) {
+            return StringUtils.isNotEmpty(id) && id.equals(one.getId());
+        } else {
+            return true;
+        }
+    }
+}