164 lines
4 KiB
PHP
164 lines
4 KiB
PHP
<?php
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declare(strict_types=1);
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namespace Dotclear\Plugin\zoneclearFeedServer;
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use ArrayObject;
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use Dotclear\App;
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use Dotclear\Core\Backend\Combos;
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use Dotclear\Core\Backend\Filter\{
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Filter,
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Filters,
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FiltersLibrary
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};
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use Dotclear\Helper\Html\Html;
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use Exception;
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/**
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* @brief zoneclearFeedServer backend feeds posts list filter.
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* @ingroup zoneclearFeedServer
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*
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* @author Jean-Christian Denis
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* @copyright GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
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*/
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class PostsFilter extends Filters
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{
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public function __construct()
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{
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// use user posts pref
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parent::__construct('posts');
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$filters = new ArrayObject([
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FiltersLibrary::getPageFilter(),
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$this->getPostUserFilter(),
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$this->getPostCategoriesFilter(),
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$this->getPostStatusFilter(),
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$this->getPostMonthFilter(),
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]);
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# --BEHAVIOR-- zcfsPostFilter
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App::behavior()->callBehavior('zcfsPostFilter', $filters);
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$filters = $filters->getArrayCopy();
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$this->add($filters);
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}
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/**
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* Posts users select
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*
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* @return null|Filter
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*/
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public function getPostUserFilter()
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{
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$users = null;
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try {
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$users = App::blog()->getPostsUsers();
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if ($users->isEmpty()) {
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return null;
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}
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} catch (Exception $e) {
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App::error()->add($e->getMessage());
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return null;
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}
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$combo = Combos::getUsersCombo($users);
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App::lexical()->lexicalKeySort($combo);
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return (new Filter('user_id'))
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->param()
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->title(__('Author:'))
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->options(array_merge(
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['-' => ''],
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$combo
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))
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->prime(true);
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}
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/**
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* Posts categories select
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*
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* @return null|Filter
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*/
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public function getPostCategoriesFilter()
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{
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$categories = null;
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try {
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$categories = App::blog()->getCategories();
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if ($categories->isEmpty()) {
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return null;
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}
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} catch (Exception $e) {
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App::error()->add($e->getMessage());
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return null;
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}
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$combo = [
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'-' => '',
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__('(No cat)') => 'NULL',
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];
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while ($categories->fetch()) {
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if (is_numeric($categories->f('level')) && is_string($categories->f('cat_title'))) {
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$combo[
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str_repeat(' ', ((int) $categories->f('level') - 1) * 4) .
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Html::escapeHTML($categories->f('cat_title')) . ' (' . $categories->f('nb_post') . ')'
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] = $categories->f('cat_id');
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}
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}
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return (new Filter('cat_id'))
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->param()
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->title(__('Category:'))
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->options($combo)
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->prime(true);
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}
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/**
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* Posts status select
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*/
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public function getPostStatusFilter(): Filter
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{
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return (new Filter('status'))
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->param('post_status')
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->title(__('Status:'))
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->options(array_merge(
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['-' => ''],
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Combos::getPostStatusesCombo()
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));
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}
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/**
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* Posts by month select
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*
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* @return null|Filter
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*/
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public function getPostMonthFilter()
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{
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$dates = null;
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try {
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$dates = App::blog()->getDates(['type' => 'month']);
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if ($dates->isEmpty()) {
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return null;
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}
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} catch (Exception $e) {
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App::error()->add($e->getMessage());
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return null;
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}
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return (new Filter('month'))
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->param('post_month', function ($f) { return substr($f[0], 4, 2); })
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->param('post_year', function ($f) { return substr($f[0], 0, 4); })
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->title(__('Month:'))
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->options(array_merge(
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['-' => ''],
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Combos::getDatesCombo($dates)
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));
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}
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}
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