420 lines
13 KiB
PHP
420 lines
13 KiB
PHP
<?php
|
|
# -- BEGIN LICENSE BLOCK ----------------------------------
|
|
#
|
|
# This file is part of fac, a plugin for Dotclear 2.
|
|
#
|
|
# Copyright (c) 2009-2021 Jean-Christian Denis and contributors
|
|
#
|
|
# Licensed under the GPL version 2.0 license.
|
|
# A copy of this license is available in LICENSE file or at
|
|
# http://www.gnu.org/licenses/old-licenses/gpl-2.0.html
|
|
#
|
|
# -- END LICENSE BLOCK ------------------------------------
|
|
|
|
if (!defined('DC_CONTEXT_ADMIN')) {
|
|
return null;
|
|
}
|
|
|
|
$core->blog->settings->addNamespace('fac');
|
|
|
|
# Admin behaviors
|
|
$core->addBehavior('adminBlogPreferencesForm', ['facAdmin', 'adminBlogPreferencesForm']);
|
|
$core->addBehavior('adminBeforeBlogSettingsUpdate', ['facAdmin', 'adminBeforeBlogSettingsUpdate']);
|
|
$core->addBehavior('adminPostHeaders', ['facAdmin', 'adminPostHeaders']);
|
|
$core->addBehavior('adminPostFormItems', ['facAdmin', 'adminPostFormItems']);
|
|
$core->addBehavior('adminAfterPostCreate', ['facAdmin', 'adminAfterPostSave']);
|
|
$core->addBehavior('adminAfterPostUpdate', ['facAdmin', 'adminAfterPostSave']);
|
|
$core->addBehavior('adminBeforePostDelete', ['facAdmin', 'adminBeforePostDelete']);
|
|
$core->addBehavior('adminPostsActionsPage', ['facAdmin', 'adminPostsActionsPage']);
|
|
|
|
/**
|
|
* @ingroup DC_PLUGIN_FAC
|
|
* @brief Linked feed to entries - admin methods.
|
|
* @since 2.6
|
|
*/
|
|
class facAdmin
|
|
{
|
|
/**
|
|
* Get combos of types of supported public pages
|
|
*
|
|
* @param dcCore $core dcCore instance
|
|
* @return array List of post type and name
|
|
*/
|
|
public static function getPostsTypes(dcCore $core)
|
|
{
|
|
$types = [
|
|
__('home page') => 'default',
|
|
__('post pages') => 'post',
|
|
__('tags pages') => 'tag',
|
|
__('archives pages') => 'archive',
|
|
__('category pages') => 'category',
|
|
__('entries feed') => 'feed'
|
|
];
|
|
if ($core->plugins->moduleExists('muppet')) {
|
|
foreach(muppet::getPostTypes() as $k => $v) {
|
|
$types[sprintf(
|
|
__('"%s" pages from extension muppet'),
|
|
$v['name']
|
|
)] = $k;
|
|
}
|
|
}
|
|
return $types;
|
|
}
|
|
|
|
/**
|
|
* Add settings to blog preference
|
|
*
|
|
* @param dcCore $core dcCore instance
|
|
* @param dcSettings $blog_settings dcSettings instance
|
|
*/
|
|
public static function adminBlogPreferencesForm(dcCore $core, dcSettings $blog_settings)
|
|
{
|
|
echo
|
|
'<div class="fieldset"><h4 id="fac_params">Feed after content</h4>' .
|
|
'<p class="form-note">' .
|
|
__('To add feed to an entry edit this entry and put in sidebar the url of the feed and select a format.') .
|
|
'</p>' .
|
|
'<div class="two-cols">' .
|
|
'<div class="col">' .
|
|
'<h5>' . __('Activation') . '</h5>' .
|
|
'<p><label class="classic">' .
|
|
form::checkbox('fac_active', '1', (boolean) $blog_settings->fac->fac_active) .
|
|
__('Enable "fac" extension') . '</label></p>' .
|
|
'<p class="form-note">' .
|
|
__("You can manage related feed to display for each post with a predefined format.") .
|
|
'</p>' .
|
|
'<h5>' . __('Feed') . '</h5>' .
|
|
'<p><label for="fac_defaultfeedtitle">' . __('Default title') . '</label>' .
|
|
form::field('fac_defaultfeedtitle', 65, 255, (string) $blog_settings->fac->fac_defaultfeedtitle) . '</p>' .
|
|
'<p class="form-note">' . __('Use %T to insert title of feed.') . '</p>' .
|
|
'<p><label class="classic" for="fac_showfeeddesc">' .
|
|
form::checkbox('fac_showfeeddesc', 1, (boolean) $blog_settings->fac->fac_showfeeddesc) .
|
|
__('Show description of feed') . '</label></p>' .
|
|
'</div>' .
|
|
'<div class="col">' .
|
|
'<h5>' . __('Show feed after content on:') . '</h5>';
|
|
|
|
$fac_public_tpltypes = @unserialize($blog_settings->fac->fac_public_tpltypes);
|
|
if (!is_array($fac_public_tpltypes)) {
|
|
$fac_public_tpltypes = [];
|
|
}
|
|
foreach(self::getPostsTypes($core) as $k => $v) {
|
|
echo '
|
|
<p><label class="classic" for="fac_public_tpltypes' . $k . '">' .
|
|
form::checkbox(
|
|
['fac_public_tpltypes[]', 'fac_public_tpltypes' . $k],
|
|
$v,
|
|
in_array($v, $fac_public_tpltypes)
|
|
) . __($k) . '</label></p>';
|
|
}
|
|
|
|
echo
|
|
'</div>' .
|
|
'</div>' .
|
|
'<br class="clear" />' .
|
|
'</div>';
|
|
|
|
}
|
|
|
|
/**
|
|
* Save blog settings
|
|
*
|
|
* @param dcSettings $blog_settings dcSettings instance
|
|
*/
|
|
public static function adminBeforeBlogSettingsUpdate(dcSettings $blog_settings)
|
|
{
|
|
$blog_settings->fac->put('fac_active', !empty($_POST['fac_active']));
|
|
$blog_settings->fac->put('fac_public_tpltypes', serialize($_POST['fac_public_tpltypes']));
|
|
$blog_settings->fac->put('fac_defaultfeedtitle', (string) $_POST['fac_defaultfeedtitle']);
|
|
$blog_settings->fac->put('fac_showfeeddesc', !empty($_POST['fac_showfeeddesc']));
|
|
}
|
|
|
|
/**
|
|
* Add javascript (toggle)
|
|
*
|
|
* @return string HTML head
|
|
*/
|
|
public static function adminPostHeaders()
|
|
{
|
|
return dcPage::jsLoad('index.php?pf=fac/js/admin.js');
|
|
}
|
|
|
|
/**
|
|
* Add form to post sidebar
|
|
*
|
|
* @param ArrayObject $main_items Main items
|
|
* @param ArrayObject $sidebar_items Sidebar items
|
|
* @param record $post Post record or null
|
|
*/
|
|
public static function adminPostFormItems(ArrayObject $main_items, ArrayObject $sidebar_items, $post)
|
|
{
|
|
global $core;
|
|
|
|
if (!$core->blog->settings->fac->fac_active) {
|
|
return null;
|
|
}
|
|
|
|
# Get existing linked feed
|
|
$fac_url = $fac_format = '';
|
|
if ($post) {
|
|
|
|
$rs = $core->meta->getMetadata([
|
|
'meta_type' => 'fac',
|
|
'post_id' => $post->post_id,
|
|
'limit' => 1
|
|
]);
|
|
$fac_url = $rs->isEmpty() ? '' : $rs->meta_id;
|
|
|
|
$rs = $core->meta->getMetadata([
|
|
'meta_type' => 'facformat',
|
|
'post_id' => $post->post_id,
|
|
'limit' => 1
|
|
]);
|
|
$fac_format = $rs->isEmpty() ? '' : $rs->meta_id;
|
|
}
|
|
|
|
# Set linked feed form items
|
|
$sidebar_items['options-box']['items']['fac'] =
|
|
self::formFeed($core, $fac_url, $fac_format);
|
|
}
|
|
|
|
/**
|
|
* Save linked feed
|
|
*
|
|
* @param cursor $cur Current post cursor
|
|
* @param integer $post_id Post id
|
|
*/
|
|
public static function adminAfterPostSave(cursor $cur, $post_id)
|
|
{
|
|
global $core;
|
|
|
|
if (!isset($_POST['fac_url'])
|
|
|| !isset($_POST['fac_format'])) {
|
|
return null;
|
|
}
|
|
|
|
# Delete old linked feed
|
|
self::delFeed($core, $post_id);
|
|
|
|
# Add new linked feed
|
|
self::addFeed($core, $post_id, $_POST);
|
|
}
|
|
|
|
/**
|
|
* Delete linked feed on post edition
|
|
*
|
|
* @param integer $post_id Post id
|
|
*/
|
|
public static function adminBeforePostDelete($post_id)
|
|
{
|
|
self::delFeed($GLOBALS['core'], $post_id);
|
|
}
|
|
|
|
/**
|
|
* Add actions to posts page combo
|
|
*
|
|
* @param dcCore $core dcCore instance
|
|
* @param dcPostsActionsPage $ap dcPostsActionsPage instance
|
|
*/
|
|
public static function adminPostsActionsPage(dcCore $core, dcPostsActionsPage $pa)
|
|
{
|
|
if (!$core->blog->settings->fac->fac_active) {
|
|
return null;
|
|
}
|
|
|
|
$pa->addAction(
|
|
[__('Linked feed') => [__('Add feed') => 'fac_add']],
|
|
['facAdmin', 'callbackAdd']
|
|
);
|
|
|
|
if (!$core->auth->check('delete,contentadmin', $core->blog->id)) {
|
|
return null;
|
|
}
|
|
$pa->addAction(
|
|
[__('Linked feed') => [__('Remove feed') => 'fac_remove']],
|
|
['facAdmin', 'callbackRemove']
|
|
);
|
|
}
|
|
|
|
/**
|
|
* Posts actions callback to remove linked feed
|
|
*
|
|
* @param dcCore $core dcCore instance
|
|
* @param dcPostsActionsPage $pa dcPostsActionsPage instance
|
|
* @param ArrayObject $post _POST actions
|
|
*/
|
|
public static function callbackRemove(dcCore $core, dcPostsActionsPage $pa, ArrayObject $post)
|
|
{
|
|
# No entry
|
|
$posts_ids = $pa->getIDs();
|
|
if (empty($posts_ids)) {
|
|
throw new Exception(__('No entry selected'));
|
|
}
|
|
|
|
# No right
|
|
if (!$core->auth->check('delete,contentadmin',$core->blog->id)) {
|
|
throw new Exception(__('No enough right'));
|
|
}
|
|
|
|
# Delete unused feed
|
|
foreach($posts_ids as $post_id) {
|
|
self::delFeed($core, $post_id);
|
|
}
|
|
|
|
dcPage::addSuccessNotice(__('Linked feed deleted.'));
|
|
$pa->redirect(true);
|
|
}
|
|
|
|
/**
|
|
* Posts actions callback to add linked feed
|
|
*
|
|
* @param dcCore $core dcCore instance
|
|
* @param dcPostsActionsPage $pa dcPostsActionsPage instance
|
|
* @param ArrayObject $post _POST actions
|
|
*/
|
|
public static function callbackAdd(dcCore $core, dcPostsActionsPage $pa, ArrayObject $post)
|
|
{
|
|
# No entry
|
|
$posts_ids = $pa->getIDs();
|
|
if (empty($posts_ids)) {
|
|
throw new Exception(__('No entry selected'));
|
|
}
|
|
|
|
# Save action
|
|
if (!empty($post['fac_url'])
|
|
&& !empty($post['fac_format'])) {
|
|
foreach($posts_ids as $post_id) {
|
|
self::delFeed($core, $post_id);
|
|
self::addFeed($core, $post_id, $post);
|
|
}
|
|
|
|
dcPage::addSuccessNotice(__('Linked feed added.'));
|
|
$pa->redirect(true);
|
|
|
|
# Display form
|
|
} else {
|
|
$pa->beginPage(
|
|
dcPage::breadcrumb([
|
|
html::escapeHTML($core->blog->name) => '',
|
|
$pa->getCallerTitle() => $pa->getRedirection(true),
|
|
__('Linked feed to this selection') => ''
|
|
])
|
|
);
|
|
|
|
echo
|
|
'<form action="' . $pa->getURI() . '" method="post">' .
|
|
$pa->getCheckboxes() .
|
|
|
|
self::formFeed($core) .
|
|
|
|
'<p>' .
|
|
$core->formNonce() .
|
|
$pa->getHiddenFields() .
|
|
form::hidden(['action'], 'fac_add') .
|
|
'<input type="submit" value="' . __('Save') . '" /></p>' .
|
|
'</form>';
|
|
|
|
$pa->endPage();
|
|
}
|
|
}
|
|
|
|
/**
|
|
* Linked feed form field
|
|
*
|
|
* @param dcCore $core dcCore instance
|
|
* @param string $url Feed URL
|
|
* @param string $format Feed format
|
|
* @return string Feed form content
|
|
*/
|
|
protected static function formFeed(dcCore $core, $url = '', $format = '')
|
|
{
|
|
if (!$core->blog->settings->fac->fac_active) {
|
|
return null;
|
|
}
|
|
|
|
return
|
|
'<div id="fac">' .
|
|
'<h5>' . __('Linked feed') . '</h5>' .
|
|
'<p><label for="fac_url">' .
|
|
__('Feed URL:') . '</label>' .
|
|
form::field(
|
|
'fac_url',
|
|
60,
|
|
255,
|
|
$url,
|
|
'maximal'
|
|
) . '</p>' .
|
|
'<p><label for="fac_format">' .
|
|
__('Format:') . '</label>' .
|
|
form::combo(
|
|
'fac_format',
|
|
self::comboFac($core),
|
|
$format,
|
|
'maximal'
|
|
) . '</p>' .
|
|
($url ? '<p><a href="' . $url . '" title="' . $url . '">' . __('view feed') . '</a></p>' : '') .
|
|
'</div>';
|
|
}
|
|
|
|
/**
|
|
* List of fac formats
|
|
*
|
|
* @param dcCore $core dcCore instance
|
|
* @return array List of fac formats
|
|
*/
|
|
protected static function comboFac(dcCore $core)
|
|
{
|
|
$formats = @unserialize($core->blog->settings->fac->fac_formats);
|
|
if (!is_array($formats) || empty($formats)) {
|
|
return [];
|
|
}
|
|
|
|
$res = [];
|
|
foreach($formats as $uid => $f) {
|
|
$res[$f['name']] = $uid;
|
|
}
|
|
|
|
return $res;
|
|
}
|
|
|
|
/**
|
|
* Delete linked feed
|
|
*
|
|
* @param dcCore $core dcCore instance
|
|
* @param integer $post_id Post id
|
|
*/
|
|
protected static function delFeed(dcCore $core, $post_id)
|
|
{
|
|
$post_id = (integer) $post_id;
|
|
$core->meta->delPostMeta($post_id, 'fac');
|
|
$core->meta->delPostMeta($post_id, 'facformat');
|
|
}
|
|
|
|
/**
|
|
* Add linked feed
|
|
*
|
|
* @param dcCore $core dcCore instance
|
|
* @param integer $post_id Post id
|
|
* @param array $options Feed options
|
|
*/
|
|
protected static function addFeed($core, $post_id, $options)
|
|
{
|
|
if (empty($options['fac_url'])
|
|
|| empty($options['fac_format'])) {
|
|
return null;
|
|
}
|
|
|
|
$post_id = (integer) $post_id;
|
|
|
|
$core->meta->setPostMeta(
|
|
$post_id,
|
|
'fac',
|
|
$options['fac_url']
|
|
);
|
|
$core->meta->setPostMeta(
|
|
$post_id,
|
|
'facformat',
|
|
$options['fac_format']
|
|
);
|
|
}
|
|
} |