mirror of https://tt-rss.org/git/tt-rss.git
167 lines
4.2 KiB
PHP
167 lines
4.2 KiB
PHP
<?php
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class Handler_Article extends Handler_Protected {
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function redirect() {
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$article = ORM::for_table('ttrss_entries')
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->table_alias('e')
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->join('ttrss_user_entries', [ 'ref_id', '=', 'e.id'], 'ue')
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->where('ue.owner_uid', $_SESSION['uid'])
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->find_one((int)$_REQUEST['id']);
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if ($article) {
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$article_url = UrlHelper::validate($article->link);
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if ($article_url) {
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header("Location: $article_url");
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return;
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}
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}
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header($_SERVER["SERVER_PROTOCOL"]." 404 Not Found");
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print "Article not found or has an empty URL.";
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}
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function printArticleTags() {
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$id = (int) clean($_REQUEST['id'] ?? 0);
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print json_encode(["id" => $id,
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"tags" => Article::_get_tags($id)]);
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}
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function setScore() {
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$ids = array_map("intval", clean($_REQUEST['ids'] ?? []));
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$score = (int)clean($_REQUEST['score']);
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$ids_qmarks = arr_qmarks($ids);
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$sth = $this->pdo->prepare("UPDATE ttrss_user_entries SET
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score = ? WHERE ref_id IN ($ids_qmarks) AND owner_uid = ?");
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$sth->execute(array_merge([$score], $ids, [$_SESSION['uid']]));
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print json_encode(["id" => $ids, "score" => $score]);
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}
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function setArticleTags() {
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$id = clean($_REQUEST["id"]);
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//$tags_str = clean($_REQUEST["tags_str"]);
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//$tags = array_unique(array_map('trim', explode(",", $tags_str)));
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$tags = FeedItem_Common::normalize_categories(explode(",", clean($_REQUEST["tags_str"])));
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$this->pdo->beginTransaction();
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$sth = $this->pdo->prepare("SELECT int_id FROM ttrss_user_entries WHERE
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ref_id = ? AND owner_uid = ? LIMIT 1");
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$sth->execute([$id, $_SESSION['uid']]);
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if ($row = $sth->fetch()) {
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$tags_to_cache = array();
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$int_id = $row['int_id'];
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$dsth = $this->pdo->prepare("DELETE FROM ttrss_tags WHERE
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post_int_id = ? AND owner_uid = ?");
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$dsth->execute([$int_id, $_SESSION['uid']]);
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$csth = $this->pdo->prepare("SELECT post_int_id FROM ttrss_tags
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WHERE post_int_id = ? AND owner_uid = ? AND tag_name = ?");
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$usth = $this->pdo->prepare("INSERT INTO ttrss_tags
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(post_int_id, owner_uid, tag_name)
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VALUES (?, ?, ?)");
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foreach ($tags as $tag) {
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$csth->execute([$int_id, $_SESSION['uid'], $tag]);
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if (!$csth->fetch()) {
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$usth->execute([$int_id, $_SESSION['uid'], $tag]);
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}
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array_push($tags_to_cache, $tag);
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}
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/* update tag cache */
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$tags_str = join(",", $tags_to_cache);
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$sth = $this->pdo->prepare("UPDATE ttrss_user_entries
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SET tag_cache = ? WHERE ref_id = ? AND owner_uid = ?");
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$sth->execute([$tags_str, $id, $_SESSION['uid']]);
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}
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$this->pdo->commit();
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// get latest tags from the database, original $tags is sometimes JSON-encoded as a hash ({}) - ???
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print json_encode(["id" => (int)$id, "tags" => Article::_get_tags($id)]);
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}
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/*function completeTags() {
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$search = clean($_REQUEST["search"]);
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$sth = $this->pdo->prepare("SELECT DISTINCT tag_name FROM ttrss_tags
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WHERE owner_uid = ? AND
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tag_name LIKE ? ORDER BY tag_name
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LIMIT 10");
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$sth->execute([$_SESSION['uid'], "$search%"]);
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print "<ul>";
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while ($line = $sth->fetch()) {
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print "<li>" . $line["tag_name"] . "</li>";
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}
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print "</ul>";
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}*/
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function assigntolabel() {
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return $this->_label_ops(true);
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}
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function removefromlabel() {
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return $this->_label_ops(false);
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}
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private function _label_ops($assign) {
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$reply = array();
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$ids = explode(",", clean($_REQUEST["ids"]));
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$label_id = clean($_REQUEST["lid"]);
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$label = Labels::find_caption($label_id, $_SESSION["uid"]);
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$reply["labels-for"] = [];
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if ($label) {
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foreach ($ids as $id) {
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if ($assign)
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Labels::add_article($id, $label, $_SESSION["uid"]);
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else
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Labels::remove_article($id, $label, $_SESSION["uid"]);
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array_push($reply["labels-for"],
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["id" => (int)$id, "labels" => Article::_get_labels($id)]);
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}
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}
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$reply["message"] = "UPDATE_COUNTERS";
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print json_encode($reply);
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}
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function getmetadatabyid() {
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$article = ORM::for_table('ttrss_entries')
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->join('ttrss_user_entries', ['ref_id', '=', 'id'], 'ue')
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->where('ue.owner_uid', $_SESSION['uid'])
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->find_one((int)$_REQUEST['id']);
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if ($article) {
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echo json_encode(["link" => $article->link, "title" => $article->title]);
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} else {
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echo json_encode([]);
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}
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}
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}
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