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<?php
/**
* Controller to handle every tag actions.
*/
class FreshRSS_tag_Controller extends Minz_ActionController {
/**
* This action is called before every other action in that class. It is
* the common boiler plate for every action. It is triggered by the
* underlying framework.
*/
public function firstAction() {
if (!FreshRSS_Auth::hasAccess()) {
Minz_Error::error(403);
}
// If ajax request, we do not print layout
$this->ajax = Minz_Request::param('ajax');
if ($this->ajax) {
$this->view->_layout(false);
Minz_Request::_param('ajax');
}
}
/**
* This action adds (checked=true) or removes (checked=false) a tag to an entry.
*/
public function tagEntryAction() {
if (Minz_Request::isPost()) {
$id_tag = Minz_Request::param('id_tag');
$name_tag = trim(Minz_Request::param('name_tag'));
$id_entry = Minz_Request::param('id_entry');
$checked = Minz_Request::paramTernary('checked');
if ($id_entry != false) {
$tagDAO = FreshRSS_Factory::createTagDao();
if ($id_tag == 0 && $name_tag != '' && $checked) {
if ($existing_tag = $tagDAO->searchByName($name_tag)) {
// Use existing tag
$tagDAO->tagEntry($existing_tag->id(), $id_entry, $checked);
} else {
//Create new tag
$id_tag = $tagDAO->addTag(array('name' => $name_tag));
}
}
if ($id_tag != 0) {
$tagDAO->tagEntry($id_tag, $id_entry, $checked);
}
}
} else {
Minz_Error::error(405);
}
if (!$this->ajax) {
Minz_Request::forward(array(
'c' => 'index',
'a' => 'index',
), true);
}
}
public function deleteAction() {
if (Minz_Request::isPost()) {
$id_tag = Minz_Request::param('id_tag');
if ($id_tag != false) {
$tagDAO = FreshRSS_Factory::createTagDao();
$tagDAO->deleteTag($id_tag);
}
} else {
Minz_Error::error(405);
}
if (!$this->ajax) {
Minz_Request::forward(array(
'c' => 'tag',
'a' => 'index',
), true);
}
}
public function getTagsForEntryAction() {
$this->view->_layout(false);
header('Content-Type: application/json; charset=UTF-8');
header('Cache-Control: private, no-cache, no-store, must-revalidate');
$id_entry = Minz_Request::param('id_entry', 0);
$tagDAO = FreshRSS_Factory::createTagDao();
$this->view->tags = $tagDAO->getTagsForEntry($id_entry);
}
public function addAction() {
if (!Minz_Request::isPost()) {
Minz_Error::error(405);
}
$name = Minz_Request::param('name');
$tagDAO = FreshRSS_Factory::createTagDao();
if (strlen($name) > 0 && null === $tagDAO->searchByName($name)) {
$tagDAO->addTag(['name' => $name]);
Minz_Request::good(_t('feedback.tag.created', $name), ['c' => 'tag', 'a' => 'index'], true);
}
Minz_Request::bad(_t('feedback.tag.name_exists', $name), ['c' => 'tag', 'a' => 'index'], true);
}
public function renameAction() {
if (!Minz_Request::isPost()) {
Minz_Error::error(405);
}
$targetName = Minz_Request::param('name');
$sourceId = Minz_Request::param('id_tag');
if ($targetName == '' || $sourceId == '') {
return Minz_Error::error(400);
}
$tagDAO = FreshRSS_Factory::createTagDao();
$sourceTag = $tagDAO->searchById($sourceId);
$sourceName = $sourceTag == null ? null : $sourceTag->name();
$targetTag = $tagDAO->searchByName($targetName);
if ($targetTag == null) {
// There is no existing tag with the same target name
$tagDAO->updateTag($sourceId, ['name' => $targetName]);
} else {
// There is an existing tag with the same target name
$tagDAO->updateEntryTag($sourceId, $targetTag->id());
$tagDAO->deleteTag($sourceId);
}
Minz_Request::good(_t('feedback.tag.renamed', $sourceName, $targetName), ['c' => 'tag', 'a' => 'index'], true);
}
public function indexAction() {
$tagDAO = FreshRSS_Factory::createTagDao();
$this->view->tags = $tagDAO->listTags();
}
}
|
