function perform()
{
// fetch the data
$this->_newFilteredContent = $this->_request->getValue("filteredContent");
$this->_reason = $this->_request->getValue("reason");
// create the dao object and add the info to the db
$filteredContents = new FilteredContents();
$filteredContent = new FilteredContent($this->_newFilteredContent, $this->_blogInfo->getId(), $this->_reason);
// throw the pre-event
$this->notifyEvent(EVENT_PRE_FILTERED_CONTENT_ADD, array("content" => &$filteredContent));
// and add the filtered content to the database
$result = $filteredContents->addBlogFilteredContent($filteredContent);
// and give some feedback to the user
if (!$result) {
$this->_view = new AdminNewBlogFilteredContentView($this->_blogInfo);
$this->_view->setErrorMessage($this->_locale->tr("error_adding_blocked_content"));
$this->setCommonData();
return false;
}
$this->notifyEvent(EVENT_POST_FILTERED_CONTENT_ADD, array("content" => &$filteredContent));
$this->_view = new AdminBlogFilteredContentView($this->_blogInfo);
$this->_view->setSuccessMessage($this->_locale->tr("blocked_content_added_ok"));
$this->setCommonData();
// clear the cache
CacheControl::resetBlogCache($this->_blogInfo->getId());
// better to return true if everything fine
return true;
}
function perform()
{
// fetch the data
$this->_filteredContentRule = $this->_request->getValue("filteredContent");
$this->_reason = $this->_request->getValue("reason");
// create the dao object and add the info to the db
$filteredContents = new FilteredContents();
$content = $filteredContents->getBlogFilteredContent($this->_contentId, 0);
// check if we could find the information, or give up otherwise...
if (!$content) {
$this->_view = new AdminFilteredContentView($this->_blogInfo);
$this->_view->setErrorMessage($this->_locale->tr("error_fetching_filtered_content"));
$this->setCommonData();
return false;
}
$content->setRegExp($this->_filteredContentRule);
$content->setReason($this->_reason);
$this->notifyEvent(EVENT_PRE_FILTERED_CONTENT_UPDATE, array("content" => &$content));
$result = $filteredContents->updateFilteredContent($content);
// and give some feedback to the user
if (!$result) {
$this->_view = new AdminFilteredContentView($this->_blogInfo);
$this->_view->setErrorMessage($this->_locale->tr("error_updating_blocked_content"));
$this->setCommonData();
return false;
}
$this->notifyEvent(EVENT_POST_FILTERED_CONTENT_UPDATE, array("content" => &$content));
$this->_view = new AdminFilteredContentView($this->_blogInfo);
$this->_view->setSuccessMessage($this->_locale->tr("blocked_content_updated_ok"));
$this->setCommonData();
// clear the cache
CacheControl::resetBlogCache($this->_blogInfo->getId());
return true;
}
function render()
{
$blogSettings = $this->_blogInfo->getSettings();
$pluginEnabled = $blogSettings->getValue("plugin_contentfilter_enabled");
$contents = new FilteredContents();
$filteredContent = $contents->getBlogFilteredContent($this->_contentId, $this->_blogInfo->getId());
$this->setValue("pluginEnabled", $pluginEnabled);
$this->setValue("filteredcontent", $filteredContent);
if (!$pluginEnabled) {
$locale = $this->_blogInfo->getLocale();
$text = $locale->tr("error_contentfilter_not_enabled");
$this->setErrorMessage($text);
}
parent::render();
}
function render()
{
$blogSettings = $this->_blogInfo->getSettings();
$pluginEnabled = $blogSettings->getValue("plugin_contentfilter_enabled");
// get the content that has been filtered by this blog
$filteredContents = new FilteredContents();
$blogFilteredContents = $filteredContents->getAllFilteredContents();
$this->setValue("pluginEnabled", $pluginEnabled);
$this->setValue("filteredcontent", $blogFilteredContents);
if (!$pluginEnabled) {
$locale = $this->_blogInfo->getLocale();
$text = $locale->tr("error_contentfilter_not_enabled");
$this->setErrorMessage($text);
}
parent::render();
}
function perform()
{
// fetch the data
$this->_contentId = $this->_request->getValue("contentId");
// fetch the filtered content that we're going to edit
$contents = new FilteredContents();
$filteredContent = $contents->getBlogFilteredContent($this->_contentId, 0);
if (!$filteredContent) {
$this->_view = new AdminFilteredContentView($this->_blogInfo);
$this->_view->setErrorMessage($this->_locale->tr("error_fetching_filtered_content"));
$this->setCommonData();
return false;
}
$this->_view = new AdminEditFilteredContentView($this->_blogInfo, $this->_contentId);
$this->setCommonData();
return true;
}
function _deleteFilteredContents()
{
// get the content that has been filtered by this blog
$filteredContents = new FilteredContents();
// loop through the array of things to remove
$errorMessage = "";
$successMessage = "";
$numOk = 0;
foreach ($this->_deleteFilteredContents as $filteredContentId) {
// fetch the content
$filteredContent = $filteredContents->getBlogFilteredContent($filteredContentId, 0);
$this->notifyEvent(EVENT_PRE_FILTERED_CONTENT_DELETE, array("content" => &$filteredContent));
// first remove it
if (!$filteredContents->removeBlogFilteredContent($filteredContentId, $filteredContent->getBlogId())) {
$errorMessage .= $this->_locale->pr("error_deleting_content", $filteredContent->getRegExp(false)) . "<br/>";
} else {
$numOk++;
if ($numOk > 1) {
$successMessage = $this->_locale->pr("contents_deleted_ok", $numOk);
} else {
$successMessage = $this->_locale->pr("content_deleted_ok", $filteredContent->getRegExp(false));
}
$this->notifyEvent(EVENT_POST_FILTERED_CONTENT_DELETE, array("content" => &$filteredContent));
}
}
$this->_view = new AdminFilteredContentView($this->_blogInfo);
if ($errorMessage != "") {
$this->_view->setErrorMessage($errorMessage);
}
if ($successMessage != "") {
$this->_view->setSuccessMessage($successMessage);
}
$this->setCommonData();
// clear the cache
CacheControl::resetBlogCache($this->_blogInfo->getId());
// better to return true if everything fine
return true;
}
function filter()
{
// get some info
$blogInfo = $this->_pipelineRequest->getBlogInfo();
$request = $this->_pipelineRequest->getHttpRequest();
// check if this section has been enabled or disabled
$blogSettings = $blogInfo->getSettings();
$pluginEnabled = $blogSettings->getValue("plugin_contentfilter_enabled");
if (!$pluginEnabled) {
// if not, nothing to do here...
//_debug("ip address filter not enabled! quitting...<br/>");
return new PipelineResult();
}
// we only have to filter the contents if the user is posting a comment
// so there's no point in doing anything else if that's not the case
if ($request->getValue("op") != "AddComment") {
$result = new PipelineResult();
return $result;
}
//
// get the content that has been globally blocked by the admin(s)
//
$filteredContents = new FilteredContents();
$globalFilteredContents = $filteredContents->getGlobalFilteredContents();
// text and topic of the comment
$commentText = $request->getValue("commentText");
$commentTopic = $request->getValue("commentTopic");
$userName = $request->getValue("userName");
$userEmail = $request->getValue("userEmail");
$userUrl = $request->getValue("userUrl");
foreach ($globalFilteredContents as $globalFilteredContent) {
//_debug("regexp = ".$globalFilteredContent->getRegExp()."<br/>");
if (preg_match($globalFilteredContent->getRegExp(), $commentText)) {
// if there is a match, we can quit and reject this request
$result = new PipelineResult(false, CONTENT_FILTER_MATCH_FOUND, $globalFilteredContent->getReason());
return $result;
}
if (preg_match($globalFilteredContent->getRegExp(), $commentTopic)) {
// if there is a match, we can quit and reject this request
$result = new PipelineResult(false, CONTENT_FILTER_MATCH_FOUND, $globalFilteredContent->getReason());
return $result;
}
if (preg_match($globalFilteredContent->getRegExp(), $userName)) {
// if there is a match, we can quit and reject this request
$result = new PipelineResult(false, CONTENT_FILTER_MATCH_FOUND, $globalFilteredContent->getReason());
return $result;
}
if (preg_match($globalFilteredContent->getRegExp(), $userEmail)) {
// if there is a match, we can quit and reject this request
$result = new PipelineResult(false, CONTENT_FILTER_MATCH_FOUND, $globalFilteredContent->getReason());
return $result;
}
if (preg_match($globalFilteredContent->getRegExp(), $userUrl)) {
// if there is a match, we can quit and reject this request
$result = new PipelineResult(false, CONTENT_FILTER_MATCH_FOUND, $globalFilteredContent->getReason());
return $result;
}
}
//
// get the list of filtered content for this blog
//
$blogFilteredContents = $filteredContents->getBlogFilteredContents($blogInfo->getId());
foreach ($blogFilteredContents as $blogFilteredContent) {
//_debug("regexp = ".$blogFilteredContent->getRegExp()."<br/>");
if (preg_match($blogFilteredContent->getRegExp(), $commentText)) {
// if there is a match, we can quit and reject this request
$result = new PipelineResult(false, CONTENT_FILTER_MATCH_FOUND, $blogFilteredContent->getReason());
return $result;
}
if (preg_match($blogFilteredContent->getRegExp(), $commentTopic)) {
// if there is a match, we can quit and reject this request
$result = new PipelineResult(false, CONTENT_FILTER_MATCH_FOUND, $blogFilteredContent->getReason());
return $result;
}
if (preg_match($blogFilteredContent->getRegExp(), $userName)) {
// if there is a match, we can quit and reject this request
$result = new PipelineResult(false, CONTENT_FILTER_MATCH_FOUND, $blogFilteredContent->getReason());
return $result;
}
if (preg_match($blogFilteredContent->getRegExp(), $userEmail)) {
// if there is a match, we can quit and reject this request
$result = new PipelineResult(false, CONTENT_FILTER_MATCH_FOUND, $blogFilteredContent->getReason());
return $result;
}
if (preg_match($blogFilteredContent->getRegExp(), $userUrl)) {
// if there is a match, we can quit and reject this request
$result = new PipelineResult(false, CONTENT_FILTER_MATCH_FOUND, $blogFilteredContent->getReason());
return $result;
}
}
// if everything went fine, we can say so by returning
// a positive PipelineResult object
$result = new PipelineResult(true);
return $result;
}