83 lines
2.6 KiB
PHP
83 lines
2.6 KiB
PHP
<?php
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use Engelsystem\Database\DB;
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/**
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* @return string
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*/
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function admin_news()
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{
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global $user;
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if (!isset($_GET['action'])) {
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redirect(page_link_to('news'));
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}
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$html = '<div class="col-md-12"><h1>' . _('Edit news entry') . '</h1>' . msg();
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if (isset($_REQUEST['id']) && preg_match('/^\d{1,11}$/', $_REQUEST['id'])) {
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$news_id = $_REQUEST['id'];
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} else {
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return error('Incomplete call, missing News ID.', true);
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}
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$news = DB::select('SELECT * FROM `News` WHERE `ID`=? LIMIT 1', [$news_id]);
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if (empty($news)) {
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return error('No News found.', true);
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}
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switch ($_REQUEST['action']) {
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case 'edit':
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$news = array_shift($news);
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$user_source = User($news['UID']);
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$html .= form([
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form_info(_('Date'), date('Y-m-d H:i', $news['Datum'])),
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form_info(_('Author'), User_Nick_render($user_source)),
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form_text('eBetreff', _('Subject'), $news['Betreff']),
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form_textarea('eText', _('Message'), $news['Text']),
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form_checkbox('eTreffen', _('Meeting'), $news['Treffen'] == 1, 1),
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form_submit('submit', _('Save'))
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], page_link_to('admin_news&action=save&id=' . $news_id));
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$html .= '<a class="btn btn-danger" href="' . page_link_to('admin_news&action=delete&id=' . $news_id) . '">'
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. '<span class="glyphicon glyphicon-trash"></span> ' . _('Delete')
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. '</a>';
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break;
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case 'save':
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DB::update('
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UPDATE `News` SET
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`Datum`=?,
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`Betreff`=?,
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`Text`=?,
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`UID`=?,
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`Treffen`=?
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WHERE `ID`=?
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',
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[
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time(),
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$_POST["eBetreff"],
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$_POST["eText"],
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$user['UID'],
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isset($_POST["eTreffen"]) ? 1 : 0,
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$news_id
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]
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);
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engelsystem_log('News updated: ' . $_POST['eBetreff']);
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success(_('News entry updated.'));
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redirect(page_link_to('news'));
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break;
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case 'delete':
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$news = array_shift($news);
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DB::delete('DELETE FROM `News` WHERE `ID`=? LIMIT 1', [$news_id]);
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engelsystem_log('News deleted: ' . $news['Betreff']);
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success(_('News entry deleted.'));
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redirect(page_link_to('news'));
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break;
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default:
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redirect(page_link_to('news'));
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}
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return $html . '</div>';
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}
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