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duplicate check added. fix of issue #400

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Maryana Rozhankivska 2014-02-14 17:27:22 +02:00
parent 6285e57c49
commit 488fc63b67
2 changed files with 35 additions and 0 deletions
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16
inc/poche/Database.class.php
View file

@ -241,6 +241,22 @@ class Database {
return isset($entry[0]) ? $entry[0] : null;
}
public function retrieveOneByURL($url, $user_id) {
$entry = NULL;
$sql = "SELECT * FROM entries WHERE url=? AND user_id=?";
$params = array($url, $user_id);
$query = $this->executeQuery($sql, $params);
$entry = $query->fetchAll();
return isset($entry[0]) ? $entry[0] : null;
}
public function reassignTags($old_entry_id, $new_entry_id) {
$sql = "UPDATE tags_entries SET entry_id=? WHERE entry_id=?";
$params = array($new_entry_id, $old_entry_id);
$query = $this->executeQuery($sql, $params);
}
public function getEntriesByView($view, $user_id, $limit = '') {
switch ($_SESSION['sort'])
{

19
inc/poche/Poche.class.php
View file

@ -374,6 +374,11 @@ class Poche
$title = ($content['rss']['channel']['item']['title'] != '') ? $content['rss']['channel']['item']['title'] : _('Untitled');
$body = $content['rss']['channel']['item']['description'];
//search for possible duplicate if not in import mode
if (!$import) {
$duplicate = $this->store->retrieveOneByURL($url->getUrl(), $this->user->getId());
}
if ($this->store->add($url->getUrl(), $title, $body, $this->user->getId())) {
Tools::logm('add link ' . $url->getUrl());
$sequence = '';
@ -386,6 +391,20 @@ class Poche
Tools::logm('updating content article');
$this->store->updateContent($last_id, $content, $this->user->getId());
}
if ($duplicate != NULL) {
// duplicate exists, so, older entry needs to be deleted (as new entry should go to the top of list), BUT favorite mark and tags should be preserved
Tools::logm('link ' . $url->getUrl() . ' is a duplicate');
// 1) - preserve tags and favorite, then drop old entry
$this->store->reassignTags($duplicate['id'], $last_id);
if ($duplicate['is_fav']) {
$this->store->favoriteById($last_id, $this->user->getId());
}
if ($this->store->deleteById($duplicate['id'], $this->user->getId())) {
Tools::logm('previous link ' . $url->getUrl() .' entry deleted');
}
}
if (!$import) {
$this->messages->add('s', _('the link has been added successfully'));
}