package com.jeecms.cms.action.member;
import static com.jeecms.cms.Constants.TPLDIR_MEMBER;
import static com.jeecms.common.page.SimplePage.cpn;
import java.util.List;
import java.util.Set;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import org.apache.commons.lang.StringUtils;
import org.slf4j.Logger;
import org.slf4j.LoggerFactory;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Controller;
import org.springframework.ui.ModelMap;
import org.springframework.web.bind.annotation.RequestMapping;
import com.jeecms.cms.entity.main.Channel;
import com.jeecms.cms.entity.main.CmsSite;
import com.jeecms.cms.entity.main.CmsUser;
import com.jeecms.cms.entity.main.Content;
import com.jeecms.cms.entity.main.ContentExt;
import com.jeecms.cms.entity.main.ContentTxt;
import com.jeecms.cms.entity.main.ContentType;
import com.jeecms.cms.entity.main.MemberConfig;
import com.jeecms.cms.manager.main.ChannelMng;
import com.jeecms.cms.manager.main.ContentMng;
import com.jeecms.cms.manager.main.ContentTypeMng;
import com.jeecms.cms.web.CmsUtils;
import com.jeecms.cms.web.FrontUtils;
import com.jeecms.cms.web.WebErrors;
import com.jeecms.common.page.Pagination;
import com.jeecms.common.util.StrUtils;
import com.jeecms.common.web.session.SessionProvider;
import com.octo.captcha.service.CaptchaServiceException;
import com.octo.captcha.service.image.ImageCaptchaService;
/**
* 会员投稿Action
*
* @author liufang
*
*/
@Controller
public class ContributeAct {
private static final Logger log = LoggerFactory
.getLogger(ContributeAct.class);
public static final String CONTRIBUTE_LIST = "tpl.contributeList";
public static final String CONTRIBUTE_ADD = "tpl.contributeAdd";
public static final String CONTRIBUTE_EDIT = "tpl.contributeEdit";
/**
* 会员投稿列表
*
* @param title
* 文章标题
* @param channelId
* 栏目ID
* @param pageNo
* 页码
* @param request
* @param model
* @return
*/
@RequestMapping(value = "/member/contribute_list.jspx")
public String list(String queryTitle, Integer queryChannelId,
Integer pageNo, HttpServletRequest request, ModelMap model) {
CmsSite site = CmsUtils.getSite(request);
CmsUser user = CmsUtils.getUser(request);
FrontUtils.frontData(request, model, site);
MemberConfig mcfg = site.getConfig().getMemberConfig();
// 没有开启会员功能
if (!mcfg.isMemberOn()) {
return FrontUtils.showMessage(request, model, "member.memberClose");
}
if (user == null) {
return FrontUtils.showLogin(request, model, site);
}
Pagination p = contentMng.getPageForMember(queryTitle, queryChannelId,
site.getId(), user.getId(), cpn(pageNo), 20);
model.addAttribute("pagination", p);
if (!StringUtils.isBlank(queryTitle)) {
model.addAttribute("queryTitle", queryTitle);
}
if (queryChannelId != null) {
model.addAttribute("queryChannelId", queryChannelId);
}
return FrontUtils.getTplPath(request, site.getSolutionPath(),
TPLDIR_MEMBER, CONTRIBUTE_LIST);
}
/**
* 会员投稿添加
*
* @param request
* @param model
* @return
*/
@RequestMapping(value = "/member/contribute_add.jspx")
public String add(HttpServletRequest request, ModelMap model) {
CmsSite site = CmsUtils.getSite(request);
CmsUser user = CmsUtils.getUser(request);
FrontUtils.frontData(request, model, site);
MemberConfig mcfg = site.getConfig().getMemberConfig();
// 没有开启会员功能
if (!mcfg.isMemberOn()) {
return FrontUtils.showMessage(request, model, "member.memberClose");
}
if (user == null) {
return FrontUtils.showLogin(request, model, site);
}
// 获得本站栏目列表
Set<Channel> rights = user.getGroup().getContriChannels();
List<Channel> topList = channelMng.getTopList(site.getId(), true);
List<Channel> channelList = Channel.getListForSelect(topList, rights,
true);
model.addAttribute("channelList", channelList);
return FrontUtils.getTplPath(request, site.getSolutionPath(),
TPLDIR_MEMBER, CONTRIBUTE_ADD);
}
/**
* 会员投稿保存
*
* @param id
* 文章ID
* @param title
* 标题
* @param author
* 作者
* @param description
* 描述
* @param txt
* 内容
* @param tagStr
* TAG字符串
* @param channelId
* 栏目ID
* @param nextUrl
* 下一个页面地址
* @param request
* @param response
* @param model
* @return
*/
@RequestMapping(value = "/member/contribute_save.jspx")
public String save(String title, String author, String description,
String txt, String tagStr, Integer channelId, String captcha,
String nextUrl, HttpServletRequest request,
HttpServletResponse response, ModelMap model) {
CmsSite site = CmsUtils.getSite(request);
CmsUser user = CmsUtils.getUser(request);
FrontUtils.frontData(request, model, site);
MemberConfig mcfg = site.getConfig().getMemberConfig();
// 没有开启会员功能
if (!mcfg.isMemberOn()) {
return FrontUtils.showMessage(request, model, "member.memberClose");
}
if (user == null) {
return FrontUtils.showLogin(request, model, site);
}
WebErrors errors = validateSave(title, author, description, txt,
tagStr, channelId, site, user, captcha, request, response);
if (errors.hasErrors()) {
return FrontUtils.showError(request, response, model, errors);
}
Content c = new Content();
c.setSite(site);
ContentExt ext = new ContentExt();
ext.setTitle(title);
ext.setAuthor(author);
ext.setDescription(description);
ContentTxt t = new ContentTxt();
t.setTxt(txt);
ContentType type = contentTypeMng.getDef();
if (type == null) {
throw new RuntimeException("Default ContentType not found.");
}
Integer typeId = type.getId();
String[] tagArr = StrUtils.splitAndTrim(tagStr, ",", null);
c = contentMng.save(c, ext, t, null, null, null, tagArr, null, null,
null, null, null, channelId, typeId, null, user, true);
log.info("member contribute save Content success. id={}", c.getId());
return FrontUtils.showSuccess(request, model, nextUrl);
}
/**
* 会员投稿修改
*
* @param id
* 文章ID
* @param request
* @param response
* @param model
* @return
*/
@RequestMapping(value = "/member/contribute_edit.jspx")
public String edit(Integer id, HttpServletRequest request,
HttpServletResponse response, ModelMap model) {
CmsSite site = CmsUtils.getSite(request);
CmsUser user = CmsUtils.getUser(request);
FrontUtils.frontData(request, model, site);
MemberConfig mcfg = site.getConfig().getMemberConfig();
// 没有开启会员功能
if (!mcfg.isMemberOn()) {
return FrontUtils.showMessage(request, model, "member.memberClose");
}
if (user == null) {
return FrontUtils.showLogin(request, model, site);
}
WebErrors errors = validateEdit(id, site, user, request);
if (errors.hasErrors()) {
return FrontUtils.showError(request, response, model, errors);
}
Content content = contentMng.findById(id);
// 获得本站栏目列表
Set<Channel> rights = user.getGroup().getContriChannels();
List<Channel> topList = channelMng.getTopList(site.getId(), true);
List<Channel> channelList = Channel.getListForSelect(topList, rights,
true);
model.addAttribute("content", content);
model.addAttribute("channelList", channelList);
return FrontUtils.getTplPath(request, site.getSolutionPath(),
TPLDIR_MEMBER, CONTRIBUTE_EDIT);
}
/**
* 会有投稿更新
*
* @param id
* 文章ID
* @param title
* 标题
* @param author
* 作者
* @param description
* 描述
* @param txt
* 内容
* @param tagStr
* TAG字符串
* @param channelId
* 栏目ID
* @param nextUrl
* 下一个页面地址
* @param request
* @param response
* @param model
* @return
*/
@RequestMapping(value = "/member/contribute_update.jspx")
public String update(Integer id, String title, String author,
String description, String txt, String tagStr, Integer channelId,
String nextUrl, HttpServletRequest request,
HttpServletResponse response, ModelMap model) {
CmsSite site = CmsUtils.getSite(request);
CmsUser user = CmsUtils.getUser(request);
FrontUtils.frontData(request, model, site);
MemberConfig mcfg = site.getConfig().getMemberConfig();
// 没有开启会员功能
if (!mcfg.isMemberOn()) {
return FrontUtils.showMessage(request, model, "member.memberClose");
}
if (user == null) {
return FrontUtils.showLogin(request, model, site);
}
WebErrors errors = validateUpdate(id, channelId, site, user, request);
if (errors.hasErrors()) {
return FrontUtils.showError(request, response, model, errors);
}
Content c = new Content();
c.setId(id);
c.setSite(site);
ContentExt ext = new ContentExt();
ext.setId(id);
ext.setTitle(title);
ext.setAuthor(author);
ext.setDescription(description);
ContentTxt t = new ContentTxt();
t.setId(id);
t.setTxt(txt);
String[] tagArr = StrUtils.splitAndTrim(tagStr, ",", null);
contentMng.update(c, ext, t, tagArr, null, null, null, null, null,
null, null, null, null, channelId, null, null, user, true);
return FrontUtils.showSuccess(request, model, nextUrl);
}
/**
* 会员投稿删除
*
* @param ids
* 待删除的文章ID数组
* @param nextUrl
* 下一个页面地址
* @param request
* @param response
* @param model
* @return
*/
@RequestMapping(value = "/member/contribute_delete.jspx")
public String delete(Integer[] ids, HttpServletRequest request,
String nextUrl, HttpServletResponse response, ModelMap model) {
CmsSite site = CmsUtils.getSite(request);
CmsUser user = CmsUtils.getUser(request);
FrontUtils.frontData(request, model, site);
MemberConfig mcfg = site.getConfig().getMemberConfig();
// 没有开启会员功能
if (!mcfg.isMemberOn()) {
return FrontUtils.showMessage(request, model, "member.memberClose");
}
if (user == null) {
return FrontUtils.showLogin(request, model, site);
}
WebErrors errors = validateDelete(ids, site, user, request);
if (errors.hasErrors()) {
return FrontUtils.showError(request, response, model, errors);
}
Content[] arr = contentMng.deleteByIds(ids);
log.info("member contribute delete Content success. ids={}",
StringUtils.join(arr, ","));
return FrontUtils.showSuccess(request, model, nextUrl);
}
private WebErrors validateSave(String title, String author,
String description, String txt, String tagStr, Integer channelId,
CmsSite site, CmsUser user, String captcha,
HttpServletRequest request, HttpServletResponse response) {
WebErrors errors = WebErrors.create(request);
try {
if (!imageCaptchaService.validateResponseForID(session
.getSessionId(request, response), captcha)) {
errors.addErrorCode("error.invalidCaptcha");
return errors;
}
} catch (CaptchaServiceException e) {
errors.addErrorCode("error.exceptionCaptcha");
log.warn("", e);
return errors;
}
if (errors.ifBlank(title, "title", 150)) {
return errors;
}
if (errors.ifMaxLength(author, "author", 100)) {
return errors;
}
if (errors.ifMaxLength(description, "description", 255)) {
return errors;
}
// 内容不能大于1M
if (errors.ifBlank(txt, "txt", 1048575)) {
return errors;
}
if (errors.ifMaxLength(tagStr, "tagStr", 255)) {
return errors;
}
if (errors.ifNull(channelId, "channelId")) {
return errors;
}
if (vldChannel(errors, site, user, channelId)) {
return errors;
}
return errors;
}
private WebErrors validateEdit(Integer id, CmsSite site, CmsUser user,
HttpServletRequest request) {
WebErrors errors = WebErrors.create(request);
if (vldOpt(errors, site, user, new Integer[] { id })) {
return errors;
}
return errors;
}
private WebErrors validateUpdate(Integer id, Integer channelId,
CmsSite site, CmsUser user, HttpServletRequest request) {
WebErrors errors = WebErrors.create(request);
if (vldOpt(errors, site, user, new Integer[] { id })) {
return errors;
}
if (vldChannel(errors, site, user, channelId)) {
return errors;
}
return errors;
}
private WebErrors validateDelete(Integer[] ids, CmsSite site, CmsUser user,
HttpServletRequest request) {
WebErrors errors = WebErrors.create(request);
if (vldOpt(errors, site, user, ids)) {
return errors;
}
return errors;
}
private boolean vldOpt(WebErrors errors, CmsSite site, CmsUser user,
Integer[] ids) {
for (Integer id : ids) {
if (errors.ifNull(id, "id")) {
return true;
}
Content c = contentMng.findById(id);
// 数据不存在
if (errors.ifNotExist(c, Content.class, id)) {
return true;
}
// 非本用户数据
if (!c.getUser().getId().equals(user.getId())) {
errors.noPermission(Content.class, id);
return true;
}
// 非本站点数据
if (!c.getSite().getId().equals(site.getId())) {
errors.notInSite(Content.class, id);
return true;
}
// 文章级别大于0，不允许修改
if (c.getCheckStep() > 0) {
errors.addErrorCode("member.contentChecked");
return true;
}
}
return false;
}
private boolean vldChannel(WebErrors errors, CmsSite site, CmsUser user,
Integer channelId) {
Channel channel = channelMng.findById(channelId);
if (errors.ifNotExist(channel, Channel.class, channelId)) {
return true;
}
if (!channel.getSite().getId().equals(site.getId())) {
errors.notInSite(Channel.class, channelId);
return true;
}
if (!channel.getContriGroups().contains(user.getGroup())) {
errors.noPermission(Channel.class, channelId);
return true;
}
return false;
}
@Autowired
private ContentMng contentMng;
@Autowired
private ContentTypeMng contentTypeMng;
@Autowired
private ChannelMng channelMng;
@Autowired
private SessionProvider session;
@Autowired
private ImageCaptchaService imageCaptchaService;
}