91 lines
2.4 KiB
PHP
91 lines
2.4 KiB
PHP
<?php
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/**
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* @brief postWidgetText, a plugin for Dotclear 2
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*
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* @package Dotclear
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* @subpackage Plugin
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*
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* @author Jean-Christian Denis and Contributors
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*
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* @copyright 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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if (!defined('DC_RC_PATH')) {
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return null;
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}
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dcCore::app()->addBehavior('initWidgets', ['postWidgetTextWidget', 'init']);
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/**
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* @ingroup DC_PLUGIN_POSTWIDGETTEXT
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* @brief postWidgetText - admin and public widget methods.
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* @since 2.6
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*/
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class postWidgetTextWidget
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{
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public static function init($w)
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{
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$w
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->create(
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basename(__DIR__),
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__('Post widget text'),
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['postWidgetTextWidget', 'display'],
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null,
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__('Add a widget with a text related to an entry')
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)
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->addTitle(__('More about this entry'))
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->setting(
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'excerpt',
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__('Use excerpt if no content'),
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0,
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'check'
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)
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->setting(
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'show',
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__('Show widget even if empty'),
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0,
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'check'
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)
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->addContentOnly()
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->addClass()
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->addOffline();
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}
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public static function display($w)
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{
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if ($w->offline
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|| !dcCore::app()->blog->settings->get(basename(__DIR__))->get('active')
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|| !dcCore::app()->ctx->exists('posts')
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|| !dcCore::app()->ctx->__get('posts')->post_id
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) {
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return null;
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}
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$title = $w->title ?: null;
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$content = '';
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$pwt = new postWidgetText();
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$rs = $pwt->getWidgets(['post_id' => dcCore::app()->ctx->__get('posts')->post_id]);
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if ($rs->isEmpty()) {
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return null;
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}
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if ('' != $rs->option_title) {
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$title = $rs->option_title;
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}
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if ('' != $rs->option_content_xhtml) {
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$content = $rs->option_content_xhtml;
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}
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if ('' == $content && $w->excerpt) {
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$content = dcCore::app()->ctx->__get('posts')->post_excerpt_xhtml;
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}
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return $w->renderDiv(
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$w->content_only,
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basename(__DIR__) . ' ' . $w->class,
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'',
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($title ? $w->renderTitle(html::escapeHTML($title)) : '') . $content
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);
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}
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}
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