/**
* 显示所有列表
*
* @param mapping
* @param form
* @param request
* @param response
* @return
* @throws Exception
*/
public ActionForward showList(
ActionMapping mapping,
ActionForm actionForm,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
long deptId = (long) ParamUtil.getIntParameter(request, "parent", 0);
request.setAttribute("department", sysDepartmentService.findById(deptId));
request.setAttribute("list", sysRoleService.getSysRoleList());
// 显示列表页面
return mapping.findForward("show_list");
}
/**
* 显示角色权限映射页面
*
* @param mapping
* @param actionForm
* @param request
* @param response
* @return
* @throws Exception
*/
public ActionForward showPrivilege(
ActionMapping mapping,
ActionForm actionForm,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
long deptId = ParamUtil.getLongParameter(request, "deptId", 0);
long roleId = ParamUtil.getLongParameter(request, "roleId", 0);
SysDeptRole deptRole = sysDeptRoleService.find(deptId, roleId);
if (deptRole == null) { // 如果没有找到则创建一个
deptRole = new SysDeptRole();
deptRole.setDept(sysDepartmentService.findById(deptId));
deptRole.setRole(sysRoleService.findById(roleId));
sysDeptRoleService.create(deptRole);
}
request.setAttribute("role", deptRole);
SysTree parent = sysTreeService.getSysTreeByCode(Constants.TREE_APP);
List list = new ArrayList();
sysTreeService.getSysTree(list, (int) parent.getId(), 0);
request.setAttribute("list", list);
return mapping.findForward("show_privilege");
}
/**
* 设置部门角色
*
* @param mapping
* @param actionForm
* @param request
* @param response
* @return
* @throws Exception
*/
public ActionForward setRole(
ActionMapping mapping,
ActionForm actionForm,
HttpServletRequest request,
HttpServletResponse response)
throws Exception {
ActionMessages messages = new ActionMessages();
long deptId = ParamUtil.getIntParameter(request, "deptId", 0);
SysDepartment dept = sysDepartmentService.findById(deptId); // 查找部门对象
if (dept != null) { // 部门存在
long[] id = ParamUtil.getLongParameterValues(request, "id"); // 获取roleId
if (id != null) {
// 先确定要删除的角色
// 再确定要增加的角色
// 先把部门下面的角色清空
Iterator iter = dept.getRoles().iterator();
while (iter.hasNext()) {
sysDeptRoleService.delete((SysDeptRole) iter.next());
}
// 创建新角色
for (int i = 0; i < id.length; i++) {
SysRole role = sysRoleService.findById(id[i]);
if (role == null) continue;
SysDeptRole deptRole = new SysDeptRole();
deptRole.setDept(dept);
deptRole.setRole(role);
sysDeptRoleService.create(deptRole);
}
}
}
addMessages(request, messages);
return mapping.findForward("show_msg");
}
