static function wikiView()
{
global $page;
$headerlib = TikiLib::lib('header');
$me = new self();
$phrase = !empty($_REQUEST['phrase']) ? $_REQUEST['phrase'] : '';
FutureLink_Search::restorePastLinkPhrasesInWikiPage($me->getItems(), $phrase);
//if we have an awaiting PastLink that needs sent, we do so here
$result = (new Tracker_Query('Wiki Attributes'))->byName()->render(false)->filterFieldByValue('Page', $page)->filterFieldByValue('Type', 'PastLink Send')->query();
if (count($result) > 0) {
foreach (FutureLink_SendToFuture::sendAll() as $text => $received) {
$receivedJSON = json_decode($received);
if (isset($receivedJSON->feed) && $receivedJSON->feed == 'success') {
(new Tracker_Query('Wiki Attributes'))->byName()->render(false)->filterFieldByValue('Page', $page)->filterFieldByValue('Type', 'PastLink Send')->filterFieldByValue('Attribute', $text)->delete(true);
$headerlib->add_jq_onready("\$.notify('" . tr("PastLink and FutureLink created...") . "');");
}
}
}
}
function appendToContents(&$contents, $item)
{
global $prefs, $_REQUEST;
if ($this->debug == true) {
ini_set('error_reporting', E_ALL);
ini_set('display_errors', 1);
}
$this->itemsAdded = false;
foreach ($item->feed->entry as $i => $newEntry) {
$this->verifications[$i] = array();
$this->verifications[$i]["reason"] = array();
//lets remove the new entry if it has already been accepted in the past
foreach ($contents->entry as &$existingEntry) {
if ($existingEntry->pastlink->text == $newEntry->pastlink->text && $existingEntry->pastlink->href == $newEntry->pastlink->href) {
$this->verifications[$i]['reason'][] = 'exists';
unset($item->feed->entry[$i]);
}
}
$revision = FutureLink_Search::findWikiRevision($newEntry->futurelink->text);
$this->verifications[$i]["hashBy"] = JisonParser_Phraser_Handler::superSanitize($newEntry->futurelink->author . $newEntry->futurelink->authorInstitution . $newEntry->futurelink->authorProfession);
$this->verifications[$i]['foundRevision'] = $revision;
$this->verifications[$i]["metadataHere"] = $this->metadata->raw;
$this->verifications[$i]["phraseThere"] = JisonParser_Phraser_Handler::superSanitize($newEntry->futurelink->text);
$this->verifications[$i]["hashHere"] = hash_hmac("md5", $this->verifications[$i]["hashBy"], $this->verifications[$i]["phraseThere"]);
$this->verifications[$i]["hashThere"] = $newEntry->futurelink->hash;
$this->verifications[$i]['exists'] = JisonParser_Phraser_Handler::hasPhrase($revision['data'], $this->verifications[$i]["phraseThere"]);
if ($this->verifications[$i]['hashHere'] != $this->verifications[$i]['hashThere']) {
$this->verifications[$i]['reason'][] = 'hash_tampering';
unset($item->feed->entry[$i]);
}
if ($newEntry->futurelink->websiteTitle != $prefs['browsertitle']) {
$this->verifications[$i]['reason'][] = 'title';
unset($item->feed->entry[$i]);
}
if ($this->verifications[$i]['exists'] == false) {
if (empty($this->verifications[$i]['reason'])) {
$this->verifications[$i]['reason'][] = 'no_existence_hash_pass';
} else {
$this->verifications[$i]['reason'][] = 'no_existence';
}
unset($item->feed->entry[$i]);
}
foreach ($newEntry->futurelink as $key => $value) {
if (isset(FutureLink_MetadataAssembler::$acceptableKeys[$key]) && FutureLink_MetadataAssembler::$acceptableKeys[$key] == true) {
//all clear
} else {
$this->verifications[$i]['reason'][] = 'metadata_tampering' . ($this->debug == true ? $key : '');
unset($item->feed->entry[$i]);
}
}
foreach ($newEntry->pastlink as $key => $value) {
if (isset(FutureLink_MetadataAssembler::$acceptableKeys[$key]) && FutureLink_MetadataAssembler::$acceptableKeys[$key] == true) {
//all clear
} else {
$this->verifications[$i]['reason'][] = 'metadata_tampering' . ($this->debug == true ? $key : '');
unset($item->feed->entry[$i]);
}
}
}
if (empty($item->feed->entry) == false) {
$this->itemsAdded = true;
foreach ($item->feed->entry as &$entry) {
(new Tracker_Query('Wiki Attributes'))->byName()->replaceItem(array('Page' => $this->page, 'Attribute' => '', 'Value' => $entry->futurelink->text, 'Type' => 'FutureLink Accepted'));
}
if (empty($contents->entry) == true) {
$contents->entry = array();
}
$contents->entry = array_merge($contents->entry, $item->feed->entry);
}
}
