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periodical
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periodical/src/ManagePeriod.php

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<?php
/**
* @brief periodical, a plugin for Dotclear 2
*
* @package Dotclear
* @subpackage Plugin
*
* @author Jean-Christian Denis and contributors
*
* @copyright Jean-Christian Denis
* @copyright GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
*/
declare(strict_types=1);
namespace Dotclear\Plugin\periodical;
use Dotclear\App;
use Dotclear\Core\Process;
use Dotclear\Core\Backend\{
Notices,
Page
};
use Dotclear\Core\Backend\Filter\FilterPosts;
use Dotclear\Helper\Html\Form\{
Datetime,
Div,
Form,
Hidden,
Input,
Label,
Number,
Para,
Select,
Submit,
Text
};
use Dotclear\Helper\Html\Html;
use Dotclear\Helper\Network\Http;
use Exception;
/**
* @brief periodical manage a period class.
* @ingroup periodical
*
* @author Jean-Christian Denis
* @copyright GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
*/
class ManagePeriod extends Process
{
public static function init(): bool
{
return self::status(My::checkContext(My::MANAGE) && ($_REQUEST['part'] ?? 'periods') === 'period');
}
public static function process(): bool
{
if (!self::status()) {
return false;
}
if (!App::blog()->isDefined()) {
return false;
}
// Default values
$vars = ManageVars::init();
// Get period
if ($vars->bad_period_id) {
App::error()->add(__('This period does not exist.'));
}
// Set period
if ($vars->action == 'setperiod') {
if ($vars->bad_period_curdt || $vars->bad_period_enddt) {
App::error()->add(__('Invalid date'));
}
// Check period title and dates
$old_titles = Utils::getPeriods([
'periodical_title' => $vars->period_title,
]);
if (!$old_titles->isEmpty()) {
while ($old_titles->fetch()) {
if (!$vars->period_id || $old_titles->f('periodical_id') != $vars->period_id) {
App::error()->add(__('Period title is already taken'));
}
}
}
if (empty($vars->period_title)) {
App::error()->add(__('Period title is required'));
}
if (strtotime($vars->period_curdt) > strtotime($vars->period_enddt)) {
App::error()->add(__('Start date must be older than end date'));
}
// If no error, set period
if (!App::error()->flag()) {
$cur = Utils::openCursor();
$cur->setField('periodical_title', $vars->period_title);
$cur->setField('periodical_curdt', $vars->period_curdt);
$cur->setField('periodical_enddt', $vars->period_enddt);
$cur->setField('periodical_pub_int', $vars->period_pub_int);
$cur->setField('periodical_pub_nb', $vars->period_pub_nb);
// Update period
if ($vars->period_id) {
Utils::updPeriod($vars->period_id, $cur);
self::redirect($vars->redir, $vars->period_id, '#period', __('Period successfully updated.'));
} else {
// Create period
$period_id = Utils::addPeriod($cur);
self::redirect($vars->redir, $period_id, '#period', __('Period successfully created.'));
}
}
}
// Actions on related posts
if (!App::error()->flag() && $vars->period_id && $vars->action && !empty($vars->entries)) {
// Publish posts
if ($vars->action == 'publish') {
try {
foreach ($vars->entries as $id) {
App::blog()->updPostStatus($id, 1);
Utils::delPost($id);
}
self::redirect($vars->redir, $vars->period_id, '#posts', __('Entries successfully published.'));
} catch (Exception $e) {
App::error()->add($e->getMessage());
}
}
// Unpublish posts
if ($vars->action == 'unpublish') {
try {
foreach ($vars->entries as $id) {
App::blog()->updPostStatus($id, 0);
Utils::delPost($id);
}
self::redirect($vars->redir, $vars->period_id, '#posts', __('Entries successfully unpublished.'));
} catch (Exception $e) {
App::error()->add($e->getMessage());
}
}
// Remove posts from periodical
if ($vars->action == 'remove_post_periodical') {
try {
foreach ($vars->entries as $id) {
Utils::delPost($id);
}
self::redirect($vars->redir, $vars->period_id, '#posts', __('Entries successfully removed.'));
} catch (Exception $e) {
App::error()->add($e->getMessage());
}
}
}
return true;
}
/**
* Renders the page.
*/
public static function render(): void
{
if (!self::status()) {
return;
}
// Default values
$vars = ManageVars::init();
$starting_script = '';
// Prepare combos for posts list
if ($vars->period_id > 0) {
// Filters
$post_filter = new FilterPosts();
$post_filter->add('part', 'period');
$params = $post_filter->params();
$params['periodical_id'] = $vars->period_id;
$params['no_content'] = true;
// Get posts
try {
$posts = Utils::getPosts($params);
$counter = Utils::getPosts($params, true);
$post_list = new ManageList($posts, $counter->f(0));
} catch (Exception $e) {
App::error()->add($e->getMessage());
}
$starting_script = My::jsLoad('checkbox') .
$post_filter->js(My::manageUrl(['part' => 'period', 'period_id' => $vars->period_id], '&') . '#posts');
}
// Display
Page::openModule(
My::name(),
My::jsLoad('dates') .
$starting_script .
Page::jsDatePicker() .
Page::jsPageTabs()
);
echo
Page::breadcrumb([
__('Plugins') => '',
My::name() => App::backend()->getPageURL() . '&amp;part=periods',
(null === $vars->period_id ? __('New period') : __('Edit period')) => '',
]) .
Notices::getNotices();
// Period form
echo
(new Div('period'))->items([
(new Text('h3', null === $vars->period_id ? __('New period') : __('Edit period'))),
(new Form('periodicalbhv'))->method('post')->action(App::backend()->getPageURL())->fields([
(new Para())->items([
(new Label(__('Title:')))->for('period_title'),
(new Input('period_title'))->size(65)->maxlength(255)->class('maximal')->value(Html::escapeHTML($vars->period_title)),
]),
(new Div())->class('two-boxes')->items([
(new Div())->class('box odd')->items([
(new Para())->items([
(new Label(__('Next update:')))->for('period_curdt'),
(new Datetime('period_curdt', Html::escapeHTML(Dater::toUser($vars->period_curdt))))->class($vars->bad_period_curdt ? 'invalid' : ''),
]),
(new Para())->items([
(new Label(__('End date:')))->for('period_enddt'),
(new Datetime('period_enddt', Html::escapeHTML(Dater::toUser($vars->period_enddt))))->class($vars->bad_period_enddt ? 'invalid' : ''),
]),
]),
(new Div())->class('box even')->items([
(new Para())->items([
(new Label(__('Publication frequency:'), Label::OUTSIDE_LABEL_BEFORE))->for('period_pub_int'),
(new Select('period_pub_int'))->default($vars->period_pub_int)->items(My::periodCombo()),
]),
(new Para())->items([
(new Label(__('Number of entries to publish every time:'), Label::OUTSIDE_LABEL_BEFORE))->for('period_pub_nb'),
(new Number('period_pub_nb'))->min(1)->max(20)->value($vars->period_pub_nb),
]),
]),
]),
(new Div())->class('clear')->items([
(new Para())->items([
(new Submit(['save']))->value(__('Save')),
... My::hiddenFields([
'action' => 'setperiod',
'period_id' => (string) $vars->period_id,
'part' => 'period',
]),
]),
]),
]),
])->render();
if ($vars->period_id && isset($post_filter) && isset($post_list) && !App::error()->flag()) {
$base_url = App::backend()->getPageURL() .
'&amp;period_id=' . $vars->period_id .
'&amp;part=period' .
'&amp;user_id=' . $post_filter->value('user_id', '') .
'&amp;cat_id=' . $post_filter->value('cat_id', '') .
'&amp;status=' . $post_filter->value('status', '') .
'&amp;selected=' . $post_filter->value('selected', '') .
'&amp;attachment=' . $post_filter->value('attachment', '') .
'&amp;month=' . $post_filter->value('month', '') .
'&amp;lang=' . $post_filter->value('lang', '') .
'&amp;sortby=' . $post_filter->value('sortby', '') .
'&amp;order=' . $post_filter->value('order', '') .
'&amp;nb=' . $post_filter->value('nb', '') .
'&amp;page=%s' .
'#posts';
echo '
<div id="posts"><h3>' . __('Entries linked to this period') . '</h3>';
// Filters
$post_filter->display(
['admin.plugin.periodical', '#posts'],
My::parsedHiddenFields([
'period_id' => $vars->period_id,
'part' => 'period',
])
);
// Posts list
$post_list->postDisplay(
$post_filter,
$base_url,
'<form action="' . App::backend()->getPageURL() . '" method="post" id="form-entries">' .
'%s' .
'<div class="two-cols">' .
'<p class="col checkboxes-helpers"></p>' .
(new Para())->class('col right')
->items([
(new Label(__('Selected entries action:'), Label::OUTSIDE_LABEL_BEFORE))->for('post_action')->class('classic'),
(new Select(['action','post_action']))->items(My::entriesActionsCombo()),
(new Submit('do_post_action'))->value(__('ok')),
... My::hiddenFields([
... $post_filter->values(),
'period_id' => $vars->period_id,
'redir' => sprintf($base_url, $post_filter->value('page', '')),
]),
])
->render() .
'</div>' .
'</form>'
);
echo
'</div>';
}
Page::helpBlock('periodical');
Page::closeModule();
}
/**
* Do a Http redirection.
*
* @param string $redir Previous redirection
* @param int $id The period ID
* @param string $tab The page tab
* @param string $msg The notice message
*/
private static function redirect(string $redir, int $id, string $tab, string $msg): void
{
Notices::addSuccessNotice($msg);
if (!empty($redir)) {
Http::redirect($redir);
} else {
My::redirect(['part' => 'period', 'period_id' => $id], $tab);
}
}
}
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