?? diaryaction.java
字號:
ActionMessages msgs = new ActionMessages();
DiaryForm log = (DiaryForm) form;
while (true) {
UserBean loginUser = super.getLoginUser(request, response);
if (loginUser == null) {
msgs.add("log", new ActionMessage("error.user_not_login"));
break;
}
if (loginUser.getStatus() != UserBean.STATUS_NORMAL) {
msgs.add("log", new ActionMessage("error.user_not_available"));
break;
}
SiteBean site = super.getSiteByID(log.getSid());
if (site == null) {
msgs.add("log", new ActionMessage("error.site_not_available"));
break;
}
// 用戶欲操作的日記分類被允許
DiaryBean journal = DiaryDAO.getDiaryByID(log.getId());
if (journal == null
|| journal.getStatus() != DiaryBean.STATUS_DRAFT
|| journal.getOwner().getId() != loginUser.getId()) {
msgs.add("draft", new ActionMessage("error.draft_not_exists"));
break;
}
boolean catalog_can_access = false;
// 站長可以訪問站內(nèi)的任何分類
if (site.isOwner(loginUser)) {
catalog_can_access = true;
} else {
// 列出用戶在該站點可訪問的日記分類
List catalogs = CatalogDAO.listCatalogs(site, loginUser, true);
for (int i = 0; catalogs != null && i < catalogs.size(); i++) {
CatalogBean t_catalog = (CatalogBean) catalogs.get(i);
if (t_catalog.getId() == log.getCatalogId()) {
catalog_can_access = true;
break;
}
}
}
if (!catalog_can_access) {
msgs.add("log", new ActionMessage("error.catalog_deny",
new Integer(log.getCatalogId())));
break;
}
// 讀取并更新草稿件，然后把狀態(tài)設(shè)為正常
journal.setClient(new ClientInfo(request, log.getClientType()));
journal.setViewCount(0);
journal.setStatus(DiaryBean.STATUS_NORMAL);
journal.setWriteTime(new Date());
DiaryDAO.flush();
break;
}
if (!msgs.isEmpty()) {
saveMessages(request, msgs);
return mapping.findForward("editlog");
}
return makeForward(mapping.findForward("diary"), log.getSid());
}
/**
* 發(fā)表草稿
*
* @param mapping
* @param form
* @param request
* @param response
* @param identity 如果該值為WML則表示來自WML頁面
* @return
* @throws Exception
*/
protected ActionForward doPublishDraft(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response, String identity)
throws Exception {
ActionMessages msgs = new ActionMessages();
DiaryForm log = (DiaryForm) form;
//super.validateClientId(request, log);
while (true) {
// 檢測日記表單域的值
if (StringUtils.isEmpty(log.getTitle())) {
msgs.add("title", new ActionMessage("error.empty_not_allowed"));
break;
}
if (StringUtils.isEmpty(log.getContent())) {
msgs.add("content",
new ActionMessage("error.empty_not_allowed"));
break;
}
UserBean loginUser = super.getLoginUser(request, response);
if (loginUser == null) {
msgs.add("log", new ActionMessage("error.user_not_login"));
break;
}
if (loginUser.getStatus() != UserBean.STATUS_NORMAL) {
msgs.add("log", new ActionMessage("error.user_not_available"));
break;
}
SiteBean site = super.getSiteByID(log.getSid());
if (site == null) {
msgs.add("log", new ActionMessage("error.site_not_available"));
break;
}
boolean catalog_can_access = false;
CatalogBean catalog = null;
// 站長可以訪問站內(nèi)的任何分類
if (site.isOwner(loginUser)) {
catalog = CatalogDAO.getCatalogByID(log.getCatalogId());
if (catalog.getSite().getId() == site.getId())
catalog_can_access = true;
} else {
// 列出用戶在該站點可訪問的日記分類
List catalogs = CatalogDAO.listCatalogs(site, loginUser, true);
for (int i = 0; catalogs != null && i < catalogs.size(); i++) {
CatalogBean t_catalog = (CatalogBean) catalogs.get(i);
if (t_catalog.getId() == log.getCatalogId()) {
catalog = t_catalog;
catalog_can_access = true;
break;
}
}
}
if (!catalog_can_access) {
msgs.add("log", new ActionMessage("error.catalog_deny",
new Integer(log.getCatalogId())));
break;
}
// 用戶欲操作的日記分類被允許
DiaryBean journal = DiaryDAO.getDiaryByID(log.getId());
if (journal == null
|| journal.getStatus() != DiaryBean.STATUS_DRAFT) {
msgs.add("draft", new ActionMessage("error.draft_not_exists"));
break;
}
// 檢查背景音樂是否有效
MusicBean song = MusicDAO.getMusicByID(log.getBgSound());
if (song != null && song.getSite().getId() == site.getId()) {
journal.setBgSound(song);
}
if (StringUtils.isEmpty(log.getWeather()))
journal.setWeather(DEFAULT_WEATHER);
else
journal.setWeather(log.getWeather());
if (StringUtils.isEmpty(log.getAuthor()))
journal.setAuthor(loginUser.getNickname());
else
journal.setAuthor(log.getAuthor());
if (StringUtils.isEmpty(log.getTags()))
journal.setKeyword(null);
else
journal.setKeyword(log.getTags());
if (StringUtils.isEmpty(log.getAuthorUrl()))
journal.setAuthorUrl(null);
else
journal.setAuthorUrl(log.getAuthorUrl());
if (StringUtils.isEmpty(log.getRefUrl()))
journal.setRefUrl(null);
else
journal.setRefUrl(log.getRefUrl());
// 讀取并更新草稿件，然后把狀態(tài)設(shè)為正常
journal.setCatalog(catalog);
journal.setClient(new ClientInfo(request, log.getClientType()));
String ssn_id = RequestUtils.getDlogSessionId(request);
boolean wml = WML_IDENTITY.equalsIgnoreCase(identity);
String content = autoCompileContent(request, site, log.getContent(), loginUser.getId(), ssn_id, wml);
journal.setContent(content);
journal.setSize(content.getBytes().length);
journal.setMoodLevel(log.getMoodLevel());
journal.setReplyNotify(log.getNotify());
journal.setViewCount(0);
journal.setStatus(DiaryBean.STATUS_NORMAL);
journal.setTitle(log.getTitle());
journal.setWriteTime(new Date());
DiaryDAO.create(journal, log.getBookmark() == 1);
// 檢索上傳的信息
pickupUploadFileItems(request, response, loginUser.getId(), site, journal
.getId(), DiaryBean.TYPE_DIARY);
break;
}
if (!msgs.isEmpty()) {
saveMessages(request, msgs);
return mapping.findForward("editlog");
}
return makeForward(mapping.findForward("diary"), log.getSid());
}
/**
* TODO:執(zhí)行Trackback過程
*
* @param log
* @param ref_url
*/
private void trackBack(DiaryBean log, String ref_url) {
}
/**
* 將日記存為草稿
*
* @param mapping
* @param form
* @param request
* @param response
* @return
* @throws Exception
*/
protected ActionForward doSaveAsDraft(ActionMapping mapping, ActionForm form,
HttpServletRequest request, HttpServletResponse response)
throws Exception {
ActionMessages msgs = new ActionMessages();
DiaryForm log = (DiaryForm) form;
//super.validateClientId(request, log);
UserBean loginUser = super.getLoginUser(request, response);
while (true) {
if (loginUser == null) {
msgs.add("log", new ActionMessage("error.user_not_login"));
break;
}
if (loginUser.getStatus() != UserBean.STATUS_NORMAL) {
msgs.add("log", new ActionMessage("error.user_not_available"));
break;
}
SiteBean site = super.getSiteByID(log.getSid());
if (site == null) {
msgs.add("log", new ActionMessage("error.site_not_available"));
break;
}
boolean catalog_can_access = false;
CatalogBean catalog = null;
// 站長可以訪問站內(nèi)的任何分類
if (site.isOwner(loginUser)) {
catalog = CatalogDAO.getCatalogByID(log.getCatalogId());
if (catalog.getSite().getId() == site.getId())
catalog_can_access = true;
} else {
// 列出用戶在該站點可訪問的日記分類
List catalogs = CatalogDAO.listCatalogs(site, loginUser, true);
for (int i = 0; catalogs != null && i < catalogs.size(); i++) {
CatalogBean t_catalog = (CatalogBean) catalogs.get(i);
if (t_catalog.getId() == log.getCatalogId()
&& t_catalog.getSite().getId() == site.getId()) {
catalog = t_catalog;
catalog_can_access = true;
break;
}
}
}
//用戶欲操作的日記分類不被允許
if(!catalog_can_access){
msgs.add("log", new ActionMessage("error.catalog_deny",
new Integer(log.getCatalogId())));
break;
}
// 檢測日記表單域的值
if (StringUtils.isEmpty(log.getTitle())){
msgs.add("title", new ActionMessage(
"error.empty_not_allowed"));
break;
}
if (StringUtils.isEmpty(log.getContent())){
msgs.add("content", new ActionMessage(
"error.empty_not_allowed"));
break;
}
if (StringUtils.isEmpty(log.getWeather()))
log.setWeather(DEFAULT_WEATHER);
if (StringUtils.isEmpty(log.getAuthor()))
log.setAuthor(loginUser.getNickname());
if (StringUtils.isEmpty(log.getTags()))
log.setTags(null);
if (StringUtils.isEmpty(log.getAuthorUrl()))
log.setAuthorUrl(null);
if (StringUtils.isEmpty(log.getRefUrl()))
log.setRefUrl(null);
// 創(chuàng)建JournalBean
DiaryBean journal = new DiaryBean();
journal.setOwner(loginUser);
journal.setSite(site);
journal.setAuthor(super.autoFiltrate(site,log.getAuthor()));
journal.setAuthorUrl(log.getAuthorUrl());
journal.setCatalog(catalog);
journal.setClient(new ClientInfo(request, log
.getClientType()));
journal.setContent(super.autoFiltrate(site,log.getContent()));
journal.setMoodLevel(log.getMoodLevel());
journal.setRefUrl(log.getRefUrl());
journal.setReplyNotify(log.getNotify());
journal.setStatus(DiaryBean.STATUS_DRAFT);
journal.setKeyword(super.autoFiltrate(site,log.getTags()));
journal.setTitle(super.autoFiltrate(site,log.getTitle()));
journal.setWeather(log.getWeather());
journal.setWriteTime(DateUtils.mergeDateTime(log.getWriteDate(), log.getWriteTime()).getTime());
Date curTime = new Date();
if(journal.getWriteTime()==null || journal.getWriteTime().after(curTime))
journal.setWriteTime(curTime);
DiaryDAO.create(journal, false);
//檢索上傳的信息
super.pickupUploadFileItems(request, response, loginUser
.getId(), site, journal.getId(), DiaryBean.TYPE_DIARY);
break;
}
if (!msgs.isEmpty()) {
saveMessages(request, msgs);
return mapping.findForward("addlog");
}
return makeForward(mapping.findForward("draft"), log.getSid());
}
/**
* 自動匯編內(nèi)容
* @param site
* @param content
* @param uid
* @param ssn_id
* @param wml
* @return
*/
private String autoCompileContent(HttpServletRequest req, SiteBean site,
String content, int uid, String ssn_id, boolean wml) {
StringBuffer text = new StringBuffer();
// 根據(jù)網(wǎng)站的安全標志決定是否對內(nèi)容進行敏感字詞過濾
text.append(super.autoFiltrate(site, content));
if (wml) {
text.append("<p>");
// 加載附件
String context_path = req.getContextPath();
List files = FCKUploadFileDAO.listOrphanFiles(uid, ssn_id);
for (int i = 0; files != null && i < files.size(); i++) {
FckUploadFileBean file = (FckUploadFileBean) files.get(i);
String uri = context_path + file.getUri();
text.append(MessageFormat.format(img_pattern, new String[]{uri}));
}
text.append("</p>");
}
return text.toString();
}
private final static String img_pattern = "<img src=\"{0}\" alt=\"\"/>";
}
?? 快捷鍵說明
復制代碼
Ctrl + C
搜索代碼
Ctrl + F
全屏模式
F11
切換主題
Ctrl + Shift + D
顯示快捷鍵
?
增大字號
Ctrl + =
減小字號
Ctrl + -