/**
* Returns a list of all categories and all postacomment
* The list could be filtered by categories
*
* @return string
* @permissions view
* @autoTestable
*/
protected function actionList()
{
//a small filter would be nice...
$strReturn = $this->objToolkit->formHeader(getLinkAdminHref($this->arrModule["modul"], "list"));
$arrPages = array();
$arrPages[""] = "---";
foreach (class_module_pages_page::getAllPages() as $objOnePage) {
$arrPages[$objOnePage->getSystemid()] = $objOnePage->getStrName();
}
$strReturn .= $this->objToolkit->formInputDropdown("filterId", $arrPages, $this->getLang("postacomment_filter"), $this->getParam("filterId"));
$strReturn .= $this->objToolkit->formInputSubmit($this->getLang("postacomment_dofilter"));
$strReturn .= $this->objToolkit->formClose();
$strReturn .= $this->objToolkit->divider();
$objArraySectionIterator = new class_array_section_iterator(class_module_postacomment_post::getNumberOfPostsAvailable(false, $this->getParam("filterId")));
$objArraySectionIterator->setPageNumber((int) ($this->getParam("pv") != "" ? $this->getParam("pv") : 1));
$objArraySectionIterator->setArraySection(class_module_postacomment_post::loadPostList(false, $this->getParam("filterId"), false, "", $objArraySectionIterator->calculateStartPos(), $objArraySectionIterator->calculateEndPos()));
$strReturn .= $this->renderList($objArraySectionIterator);
return $strReturn;
}
/**
* Removes the elements / modules handled by the current installer.
* Use the reference param to add a human readable logging.
*
* @param string &$strReturn
*
* @return bool
*/
public function remove(&$strReturn)
{
//delete the page-element
$objElement = class_module_pages_element::getElement("postacomment");
if ($objElement != null) {
$strReturn .= "Deleting page-element 'postacomment'...\n";
$objElement->deleteObjectFromDatabase();
} else {
$strReturn .= "Error finding page-element 'postacomment', aborting.\n";
return false;
}
/** @var class_module_postacomment_post $objOneObject */
foreach (class_module_postacomment_post::getObjectList() as $objOneObject) {
$strReturn .= "Deleting object '" . $objOneObject->getStrDisplayName() . "' ...\n";
if (!$objOneObject->deleteObjectFromDatabase()) {
$strReturn .= "Error deleting object, aborting.\n";
return false;
}
}
//delete the module-node
$strReturn .= "Deleting the module-registration...\n";
$objModule = class_module_system_module::getModuleByName($this->objMetadata->getStrTitle(), true);
if (!$objModule->deleteObjectFromDatabase()) {
$strReturn .= "Error deleting module, aborting.\n";
return false;
}
//delete the tables
foreach (array("postacomment") as $strOneTable) {
$strReturn .= "Dropping table " . $strOneTable . "...\n";
if (!$this->objDB->_pQuery("DROP TABLE " . $this->objDB->encloseTableName(_dbprefix_ . $strOneTable) . "", array())) {
$strReturn .= "Error deleting table, aborting.\n";
return false;
}
}
return true;
}
/**
* Saves a post to the databases
*
* @permissions right1
* @return string
*/
protected function actionPostComment()
{
if (!$this->validateForm()) {
return $this->actionList();
}
$strSystemidfilter = "";
if ($this->getSystemid() != "") {
$strSystemidfilter = $this->getSystemid();
}
if (class_module_pages_page::getPageByName($this->getPagename()) !== null) {
$strPagefilter = class_module_pages_page::getPageByName($this->getPagename())->getSystemid();
} else {
$strPagefilter = "";
}
$objPost = new class_module_postacomment_post();
$objPost->setStrUsername($this->getParam("comment_name"));
$objPost->setStrTitle($this->getParam("comment_subject"));
$objPost->setStrComment($this->getParam("comment_message"));
$objPost->setStrAssignedPage($strPagefilter);
$objPost->setStrAssignedSystemid($strSystemidfilter);
$objPost->setStrAssignedLanguage($this->getStrPortalLanguage());
$objPost->updateObjectToDb();
$this->flushPageFromPagesCache($this->getPagename());
$strMailtext = $this->getLang("new_comment_mail") . "\r\n\r\n" . $objPost->getStrComment() . "\r\n";
$strMailtext .= class_link::getLinkAdminHref("postacomment", "edit", "&systemid=" . $objPost->getSystemid(), false);
$objMessageHandler = new class_module_messaging_messagehandler();
$arrGroups = array();
$allGroups = class_module_user_group::getObjectList();
foreach ($allGroups as $objOneGroup) {
if (class_rights::getInstance()->checkPermissionForGroup($objOneGroup->getSystemid(), class_rights::$STR_RIGHT_EDIT, $this->getObjModule()->getSystemid())) {
$arrGroups[] = $objOneGroup;
}
}
$objMessage = new class_module_messaging_message();
$objMessage->setStrBody($strMailtext);
$objMessage->setObjMessageProvider(new class_messageprovider_postacomment());
$objMessageHandler->sendMessageObject($objMessage, $arrGroups);
$this->portalReload(_indexpath_ . "?" . $this->getHistory(1));
return "";
}
/**
* saves a post in the database and returns the post as html.
* In case of missing fields, the form is returned again
*
* @return string
* @permissons right1
*/
protected function actionSavePost()
{
$strXMLContent = "";
//validate needed fields
if (!$this->validateForm()) {
//Create form to reenter values
$strTemplateID = $this->objTemplate->readTemplate("/module_postacomment/" . $this->getParam("comment_template"), "postacomment_form");
$arrForm = array();
$arrForm["formaction"] = class_link::getLinkPortalHref($this->getPagename(), "", "postComment", "", $this->getSystemid());
$arrForm["comment_name"] = $this->getParam("comment_name");
$arrForm["comment_subject"] = $this->getParam("comment_subject");
$arrForm["comment_message"] = $this->getParam("comment_message");
$arrForm["comment_template"] = $this->getParam("comment_template");
$arrForm["comment_systemid"] = $this->getParam("comment_systemid");
$arrForm["comment_page"] = $this->getParam("comment_page");
$arrForm["validation_errors"] = $this->strErrors;
foreach ($arrForm as $strKey => $strValue) {
if (uniStrpos($strKey, "comment_") !== false) {
$arrForm[$strKey] = htmlspecialchars($strValue, ENT_QUOTES, "UTF-8", false);
}
}
//texts
$arrForm["postacomment_write_new"] = $this->getLang("postacomment_write_new");
$arrForm["form_name_label"] = $this->getLang("form_name_label");
$arrForm["form_subject_label"] = $this->getLang("form_subject_label");
$arrForm["form_message_label"] = $this->getLang("form_message_label");
$arrForm["form_captcha_label"] = $this->getLang("commons_captcha");
$arrForm["form_captcha_reload_label"] = $this->getLang("commons_captcha_reload");
$arrForm["form_submit_label"] = $this->getLang("form_submit_label");
$strXMLContent .= $this->fillTemplate($arrForm, $strTemplateID);
} else {
//save the post to the db
//pageid or systemid to filter?
$strSystemidfilter = $this->getParam("comment_systemid");
if (class_module_pages_page::getPageByName($this->getParam("comment_page")) !== null) {
$strPagefilter = class_module_pages_page::getPageByName($this->getParam("comment_page"))->getSystemid();
} else {
$strPagefilter = "";
}
$objPost = new class_module_postacomment_post();
$objPost->setStrUsername($this->getParam("comment_name"));
$objPost->setStrTitle($this->getParam("comment_subject"));
$objPost->setStrComment($this->getParam("comment_message"));
$objPost->setStrAssignedPage($strPagefilter);
$objPost->setStrAssignedSystemid($strSystemidfilter);
$objPost->setStrAssignedLanguage($this->getStrPortalLanguage());
$objPost->updateObjectToDb();
$this->flushPageFromPagesCache($this->getPagename());
$strMailtext = $this->getLang("new_comment_mail") . "\r\n\r\n" . $objPost->getStrComment() . "\r\n";
$strMailtext .= class_link::getLinkAdminHref("postacomment", "edit", "&systemid=" . $objPost->getSystemid(), false);
$objMessageHandler = new class_module_messaging_messagehandler();
$arrGroups = array();
$allGroups = class_module_user_group::getObjectList();
foreach ($allGroups as $objOneGroup) {
if (class_rights::getInstance()->checkPermissionForGroup($objOneGroup->getSystemid(), class_rights::$STR_RIGHT_EDIT, $this->getObjModule()->getSystemid())) {
$arrGroups[] = $objOneGroup;
}
}
$objMessageHandler->sendMessage($strMailtext, $arrGroups, new class_messageprovider_postacomment());
//reinit post -> encoded entities
$objPost->initObject();
//load the post as a new post to add it at top of the list
$arrOnePost = array();
$arrOnePost["postacomment_post_name"] = $objPost->getStrUsername();
$arrOnePost["postacomment_post_subject"] = $objPost->getStrTitle();
$arrOnePost["postacomment_post_message"] = $objPost->getStrComment();
$arrOnePost["postacomment_post_systemid"] = $objPost->getSystemid();
$arrOnePost["postacomment_post_date"] = timeToString($objPost->getIntDate(), true);
$strTemplateID = $this->objTemplate->readTemplate("/module_postacomment/" . $this->getParam("comment_template"), "postacomment_post");
$strXMLContent .= $this->objTemplate->fillTemplate($arrOnePost, $strTemplateID);
}
class_response_object::getInstance()->setStrResponseType(class_http_responsetypes::STR_TYPE_JSON);
return $strXMLContent;
}
/**
* Loads and renders the list of comments provided by the current news-entry
*
* @param string $strNewsSystemid
* @param string $strTemplateSection
*
* @return array
*/
private function loadPostacomments($strNewsSystemid, $strTemplateSection)
{
if ($this->isPostacommentOnTemplate($this->arrElementData["news_template"], $strTemplateSection)) {
$objPacModule = class_module_system_module::getModuleByName("postacomment");
$arrReturn = array();
if ($objPacModule != null) {
$arrComments = class_module_postacomment_post::loadPostList(false, "", $strNewsSystemid, $this->getStrPortalLanguage());
//the rendered list
$objPacPortal = new class_module_postacomment_portal(array("char1" => "postacomment_ajax.tpl"));
$objPacPortal->setSystemid($strNewsSystemid);
$objPacPortal->setStrPagefilter("");
$strListCode = $objPacPortal->action();
$arrReturn["nrOfComments"] = count($arrComments);
$arrReturn["commentList"] = $strListCode;
} else {
return null;
}
return $arrReturn;
}
return null;
}
