mirror of https://github.com/FreshRSS/FreshRSS.git
161 lines
4.4 KiB
PHP
161 lines
4.4 KiB
PHP
<?php
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declare(strict_types=1);
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/**
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* Controller to handle every tag actions.
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*/
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class FreshRSS_tag_Controller extends FreshRSS_ActionController {
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/**
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* JavaScript request or not.
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*/
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private bool $ajax = false;
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/**
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* This action is called before every other action in that class. It is
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* the common boilerplate for every action. It is triggered by the
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* underlying framework.
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*/
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public function firstAction(): void {
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// If ajax request, we do not print layout
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$this->ajax = Minz_Request::paramBoolean('ajax');
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if ($this->ajax) {
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$this->view->_layout(null);
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Minz_Request::_param('ajax');
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}
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}
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/**
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* This action adds (checked=true) or removes (checked=false) a tag to an entry.
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*/
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public function tagEntryAction(): void {
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if (!FreshRSS_Auth::hasAccess()) {
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Minz_Error::error(403);
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}
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if (Minz_Request::isPost()) {
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$id_tag = Minz_Request::paramInt('id_tag');
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$name_tag = Minz_Request::paramString('name_tag');
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$id_entry = Minz_Request::paramString('id_entry');
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$checked = Minz_Request::paramTernary('checked');
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if ($id_entry != '') {
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$tagDAO = FreshRSS_Factory::createTagDao();
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if ($id_tag == 0 && $name_tag !== '' && $checked) {
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if ($existing_tag = $tagDAO->searchByName($name_tag)) {
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// Use existing tag
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$tagDAO->tagEntry($existing_tag->id(), $id_entry, $checked);
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} else {
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//Create new tag
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$id_tag = $tagDAO->addTag(['name' => $name_tag]);
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}
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}
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if ($id_tag != false) {
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$tagDAO->tagEntry($id_tag, $id_entry, $checked);
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}
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}
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} else {
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Minz_Error::error(405);
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}
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if (!$this->ajax) {
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Minz_Request::forward([
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'c' => 'index',
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'a' => 'index',
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], true);
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}
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}
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public function deleteAction(): void {
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if (!FreshRSS_Auth::hasAccess()) {
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Minz_Error::error(403);
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}
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if (Minz_Request::isPost()) {
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$id_tag = Minz_Request::paramInt('id_tag');
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if ($id_tag !== 0) {
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$tagDAO = FreshRSS_Factory::createTagDao();
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$tagDAO->deleteTag($id_tag);
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}
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} else {
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Minz_Error::error(405);
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}
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if (!$this->ajax) {
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Minz_Request::forward([
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'c' => 'tag',
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'a' => 'index',
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], true);
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}
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}
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public function getTagsForEntryAction(): void {
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if (!FreshRSS_Auth::hasAccess() && !FreshRSS_Context::$system_conf->allow_anonymous) {
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Minz_Error::error(403);
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}
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$this->view->_layout(null);
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header('Content-Type: application/json; charset=UTF-8');
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header('Cache-Control: private, no-cache, no-store, must-revalidate');
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$id_entry = Minz_Request::paramString('id_entry');
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$tagDAO = FreshRSS_Factory::createTagDao();
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$this->view->tagsForEntry = $tagDAO->getTagsForEntry($id_entry) ?: [];
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}
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public function addAction(): void {
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if (!FreshRSS_Auth::hasAccess()) {
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Minz_Error::error(403);
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}
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if (!Minz_Request::isPost()) {
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Minz_Error::error(405);
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}
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$name = Minz_Request::paramString('name');
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$tagDAO = FreshRSS_Factory::createTagDao();
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if (strlen($name) > 0 && null === $tagDAO->searchByName($name)) {
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$tagDAO->addTag(['name' => $name]);
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Minz_Request::good(_t('feedback.tag.created', $name), ['c' => 'tag', 'a' => 'index']);
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}
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Minz_Request::bad(_t('feedback.tag.name_exists', $name), ['c' => 'tag', 'a' => 'index']);
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}
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/**
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* @throws Minz_ConfigurationNamespaceException
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* @throws Minz_PDOConnectionException|JsonException
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*/
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public function renameAction(): void {
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if (!FreshRSS_Auth::hasAccess()) {
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Minz_Error::error(403);
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}
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if (!Minz_Request::isPost()) {
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Minz_Error::error(405);
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}
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$targetName = Minz_Request::paramString('name');
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$sourceId = Minz_Request::paramInt('id_tag');
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if ($targetName == '' || $sourceId == 0) {
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Minz_Error::error(400);
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return;
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}
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$tagDAO = FreshRSS_Factory::createTagDao();
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$sourceTag = $tagDAO->searchById($sourceId);
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$sourceName = $sourceTag === null ? null : $sourceTag->name();
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$targetTag = $tagDAO->searchByName($targetName);
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if ($targetTag === null) {
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// There is no existing tag with the same target name
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$tagDAO->updateTagName($sourceId, $targetName);
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} else {
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// There is an existing tag with the same target name
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$tagDAO->updateEntryTag($sourceId, $targetTag->id());
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$tagDAO->deleteTag($sourceId);
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}
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Minz_Request::good(_t('feedback.tag.renamed', $sourceName, $targetName), ['c' => 'tag', 'a' => 'index']);
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}
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public function indexAction(): void {
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if (!FreshRSS_Auth::hasAccess()) {
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Minz_Error::error(403);
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}
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$tagDAO = FreshRSS_Factory::createTagDao();
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$this->view->tags = $tagDAO->listTags() ?: [];
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}
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}
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