/**
* Delete the feed
*/
public function delete()
{
if (!$this->getId()) {
return;
}
db()->deleteMultiple(RDR_Entry::getByCondition("feed = {0}", array($this)));
$cats = RDR_Category::getByQuery("\n SELECT o FROM RDR_Category_feeds\n WHERE k = " . $this->getId() . "\n ");
foreach ($cats as $category) {
$feeds = $category->feeds;
if ($feeds) {
foreach ($feeds as $key => $feed) {
if (compare($this, $feed)) {
unset($feeds[$key]);
}
if (count($feeds) != count($category->feeds)) {
$category->store();
}
}
}
}
parent::delete();
RDR_Cleanup::cleanupFlags();
}
/**
* Load the View
*/
public function onLoad()
{
needRole(null, true);
# OPML
if (get("opml")) {
$categories = user()->getCategories();
$opml = new SimpleXMLElement('<?xml version="1.0" encoding="UTF-8"?><opml></opml>');
$opml->addAttribute("version", "1.0");
$head = $opml->addChild("head");
$head->addChild("title", "Subscriptions from nReeda");
$body = $opml->addChild("body");
foreach ($categories as $category) {
$cat = $body->addChild("outline");
$cat->addAttribute("title", $category->name);
$cat->addAttribute("text", $category->name);
$feeds = $category->feeds;
if ($feeds) {
foreach ($feeds as $feed) {
$f = $cat->addChild("outline");
$f->addAttribute("type", "rss");
$f->addAttribute("text", $feed->getCustomName($category));
$f->addAttribute("title", $feed->getCustomName($category));
$f->addAttribute("xmlUrl", $feed->url);
}
}
}
$data = $opml->asXML();
CHOQ_OutputManager::cleanAllBuffers();
header("Content-type: application/octet-stream");
header("Content-Disposition: filename=\"nreeda.opml\"");
echo $data;
die;
}
# textfile
if (get("file")) {
$categories = user()->getCategories();
$lines = array();
foreach ($categories as $category) {
$feeds = $category->feeds;
if ($feeds) {
foreach ($feeds as $feed) {
$lines[] = $feed->url;
}
}
}
$data = implode("\n", $lines);
CHOQ_OutputManager::cleanAllBuffers();
header("Content-type: application/octet-stream");
header("Content-Disposition: filename=\"nreeda.txt\"");
echo $data;
die;
}
# Import
if (isset($_FILES["file"]["tmp_name"])) {
$data = file_get_contents($_FILES["file"]["tmp_name"]);
if (strpos($data, "<?xml") === false || strpos($data, "</opml>") === false) {
$event = RDR_Import::importFromFile($_FILES["file"]["tmp_name"]);
if ($event->type == RDR_Event::TYPE_FILE_OK) {
RDR_Import::updateAllFeeds();
}
v("message", $event->getText());
} else {
$event = RDR_Import::importFromOPML($_FILES["file"]["tmp_name"]);
if ($event->type == RDR_Event::TYPE_OPML_OK) {
RDR_Import::updateAllFeeds();
}
v("message", $event->getText());
}
}
if (post("new") && trim(post("val"))) {
RDR_Category::get(post("val"));
redirect(url()->getUri(), 302);
}
if (req()->isAjax()) {
$categories = user()->getCategories();
$feeds = user()->getFeeds();
if (post("action") == "edit" && post("val")) {
if (isset($categories[post("category")])) {
$category = $categories[post("category")];
if (post("feed")) {
$feed = arrayValue($feeds, post("feed"));
if ($feed) {
$feed->setCustomName($category, post("val"));
$category->store();
}
} else {
$category->name = post("val");
$category->store();
}
}
}
if (post("action") == "move") {
if (isset($categories[post("categoryOld")])) {
$categoryOld = $categories[post("categoryOld")];
$categoryNew = $categories[post("categoryNew")];
if (post("feed")) {
$feed = arrayValue($feeds, post("feed"));
if ($feed) {
$name = $feed->getCustomName($categoryOld);
$categoryOld->remove("feedsData", $feed->getId() . "-name");
$categoryOld->remove("feeds", $feed->getId());
$categoryOld->store();
$feed->setCustomName($categoryNew, $name);
$categoryNew->add("feeds", $feed);
$categoryNew->store();
}
}
}
}
if (post("action") == "delete") {
if (isset($categories[post("category")])) {
$category = $categories[post("category")];
if (post("feed")) {
$feed = arrayValue($feeds, post("feed"));
if ($feed) {
$category->remove("feedsData", $feed->getId() . "-name");
$category->remove("feeds", $feed);
$category->store();
}
} else {
$category->delete();
}
}
}
RDR_Cleanup::cleanupFeeds();
RDR_Cleanup::cleanupFlags();
user()->updateNewsCache();
return;
}
view("RDR_BasicFrame", array("view" => $this));
}