7 changed files with 132 additions and 116 deletions
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@ -1,9 +1,3 @@
-postslistOptions 2023.10.20
-===========================================================
-* Require Dotclear 2.28
-* Require PHP 8.1
-* Upgrade to Dotclear 2.28
-
 postslistOptions 2023.08.13
 ===========================================================
 * Require Dotclear 2.27
--- a/README.md
+++ b/README.md
@ -1,23 +1,26 @@
 # README

 [![Release](https://img.shields.io/badge/release-2023.08.13-a2cbe9.svg)](https://git.dotclear.watch/JcDenis/postslistOptions/releases)
-![Date](https://img.shields.io/badge/date-2023.08.13-c44d58.svg)
+[![Date](https://img.shields.io/badge/date-2023.08.13-c44d58.svg)](https://git.dotclear.watch/JcDenis/postslistOptions/releases)
 [![Dotclear](https://img.shields.io/badge/dotclear-v2.27-137bbb.svg)](https://fr.dotclear.org/download)
 [![Dotaddict](https://img.shields.io/badge/dotaddict-official-9ac123.svg)](https://plugins.dotaddict.org/dc2/details/postslistOptions)
-[![License](https://img.shields.io/badge/license-GPL--2.0-ececec.svg)](https://git.dotclear.watch/JcDenis/postslistOptions/src/branch/master/LICENSE)
+[![License](https://img.shields.io/github/license/JcDenis/postslistOptions)](https://git.dotclear.watch/JcDenis/postslistOptions/blob/master/LICENSE)

-## ABOUT
+## WHAT IS POSTsLISTOPTIONS ?

-_postslistOptions_ is a plugin for the open-source web publishing software called [Dotclear](https://www.dotclear.org).
+"Posts list  options" is a plugin for the open-source 
+web publishing software called Dotclear.

-> Add options on the posts list action box like 
+It add options on the posts list action box like 
 open/close/delete comments/trackbacks on multiple posts.

 ## REQUIREMENTS

-* Dotclear 2.28
-* PHP 8.1
-* Dotclear admin permissions
+_postslistOptions_ requires: 
+
+* admin permissions
+* Dotclear 2.27
+* PHP 7.4

 ## USAGE

@ -28,13 +31,12 @@ Then this plugin adds options de the posts list actions box.

 ## LINKS

-* [License](https://git.dotclear.watch/JcDenis/postslistOptions/src/branch/master/LICENSE)
-* [Packages & details](https://git.dotclear.watch/JcDenis/postslistOptions/releases) (or on [Dotaddict](https://plugins.dotaddict.org/dc2/details/postslistOptions))
-* [Sources & contributions](https://git.dotclear.watch/JcDenis/postslistOptions) (or on [GitHub](https://github.com/JcDenis/postslistOptions))
-* [Issues & security](https://git.dotclear.watch/JcDenis/postslistOptions/issues) (or on [GitHub](https://github.com/JcDenis/postslistOptions/issues))
+* License : [GNU GPL v2](https://www.gnu.org/licenses/old-licenses/lgpl-2.0.html)
+* Source & contribution : [Gitea Page](https://git.dotclear.watch/JcDenis/postslistOptions) or [GitHub Page](https://github.com/JcDenis/postslistOptions)
+* Packages & details: [Gitea Page](https://git.dotclear.watch/JcDenis/postslistOptions/releases) or [Dotaddict Page](https://plugins.dotaddict.org/dc2/details/postslistOptions)

 ## CONTRIBUTORS

-* Jean-Christian Denis (author)
+* Jean-Christian Denis

 You are welcome to contribute to this code.
--- a/_define.php
+++ b/_define.php
@ -1,29 +1,32 @@
 <?php
 /**
- * @file
- * @brief       The plugin postslistOptions definition
- * @ingroup     postslistOptions
+ * @brief postslistOptions, a plugin for Dotclear 2
 *
- * @defgroup    postslistOptions Plugin dcLog.
+ * @package Dotclear
+ * @subpackage Plugin
 *
- * Add some options on admin posts list.
+ * @author Jean-Christian Denis and Contributors
 *
- * @author      Jean-Christian Denis
- * @copyright   GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
+ * @copyright Jean-Christian Denis
+ * @copyright GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
 */
-declare(strict_types=1);
+if (!defined('DC_RC_PATH')) {
+    return null;
+}

 $this->registerModule(
    'Posts list options',
    'Add some options on admin posts list',
    'Jean-Christian Denis and Contributors',
-    '2023.10.20',
+    '2023.08.13',
    [
-        'requires'    => [['core', '2.28']],
-        'permissions' => 'My',
-        'type'        => 'plugin',
-        'support'     => 'https://git.dotclear.watch/JcDenis/' . basename(__DIR__) . '/issues',
-        'details'     => 'https://git.dotclear.watch/JcDenis/' . basename(__DIR__) . '/src/branch/master/README.md',
-        'repository'  => 'https://git.dotclear.watch/JcDenis/' . basename(__DIR__) . '/raw/branch/master/dcstore.xml',
+        'requires'    => [['core', '2.27']],
+        'permissions' => dcCore::app()->auth->makePermissions([
+            dcCore::app()->auth::PERMISSION_ADMIN,
+        ]),
+        'type'       => 'plugin',
+        'support'    => 'https://git.dotclear.watch/JcDenis/' . basename(__DIR__) . '/issues',
+        'details'    => 'https://git.dotclear.watch/JcDenis/' . basename(__DIR__) . '/src/branch/master/README.md',
+        'repository' => 'https://git.dotclear.watch/JcDenis/' . basename(__DIR__) . '/raw/branch/master/dcstore.xml',
    ]
 );
--- a/dcstore.xml
+++ b/dcstore.xml
@ -2,11 +2,11 @@
 <modules xmlns:da="http://dotaddict.org/da/">
  <module id="postslistOptions">
    <name>Posts list options</name>
-    <version>2023.10.20</version>
+    <version>2023.08.13</version>
    <author>Jean-Christian Denis and Contributors</author>
    <desc>Add some options on admin posts list</desc>
-    <file>https://git.dotclear.watch/JcDenis/postslistOptions/releases/download/v2023.10.20/plugin-postslistOptions.zip</file>
-    <da:dcmin>2.28</da:dcmin>
+    <file>https://git.dotclear.watch/JcDenis/postslistOptions/releases/download/v2023.08.13/plugin-postslistOptions.zip</file>
+    <da:dcmin>2.27</da:dcmin>
    <da:details>https://git.dotclear.watch/JcDenis/postslistOptions/src/branch/master/README.md</da:details>
    <da:support>https://git.dotclear.watch/JcDenis/postslistOptions/issues</da:support>
  </module>
--- a/src/Backend.php
+++ b/src/Backend.php
@ -1,20 +1,28 @@
 <?php
-
+/**
+ * @brief postslistOptions, 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\postslistOptions;

 use ArrayObject;
-use Dotclear\App;
+use dcCore;
 use Dotclear\Core\Backend\Action\ActionsPosts;
 use Dotclear\Core\Process;

 /**
- * @brief       postslistOptions backend class.
- * @ingroup     postslistOptions
+ * Improve admin class
 *
- * @author      Jean-Christian Denis
- * @copyright   GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
+ * Add menu and dashboard icons, load Improve action modules.
 */
 class Backend extends Process
 {
@ -29,7 +37,7 @@ class Backend extends Process
            return false;
        }

-        App::behavior()->addBehavior('adminPostsActions', function (ActionsPosts $pa) {
+        dcCore::app()->addBehavior('adminPostsActions', function (ActionsPosts $pa) {
            $pa->addAction(
                [
                    __('Comments') => [
--- a/src/BackendBehaviors.php
+++ b/src/BackendBehaviors.php
@ -1,11 +1,22 @@
 <?php
-
+/**
+ * @brief postslistOptions, 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\postslistOptions;

 use ArrayObject;
-use Dotclear\App;
+use dcBlog;
+use dcCore;
 use Dotclear\Core\Backend\{
    Notices,
    Page
@ -21,13 +32,6 @@ use Dotclear\Helper\Html\Form\{
 use Dotclear\Helper\Html\Html;
 use Exception;

-/**
- * @brief       postslistOptions backend behaviors class.
- * @ingroup     postslistOptions
- *
- * @author      Jean-Christian Denis
- * @copyright   GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
- */
 class BackendBehaviors
 {
    public static function commentsOpen(ActionsPosts $pa, ArrayObject $post): void
@ -50,7 +54,8 @@ class BackendBehaviors

    public static function commentsDelete(ActionsPosts $pa, ArrayObject $post): void
    {
-        if (!App::blog()->isDefined()) {
+        //nullsafe
+        if (is_null(dcCore::app()->blog)) {
            return;
        }

@ -59,9 +64,9 @@ class BackendBehaviors
        if (empty($_POST['confirmdeletecomments'])) {
            $pa->beginPage(
                Page::breadcrumb([
-                    Html::escapeHTML(App::blog()->name()) => '',
-                    $pa->getCallerTitle()                 => $pa->getRedirection(true),
-                    __('Delete posts comments')           => '',
+                    Html::escapeHTML(dcCore::app()->blog->name) => '',
+                    $pa->getCallerTitle()                       => $pa->getRedirection(true),
+                    __('Delete posts comments')                 => '',
                ])
            );

@ -73,14 +78,16 @@ class BackendBehaviors
                    (new Text('', $pa->getCheckboxes())),
                    (new Text('p', __('Are you sure you want to delete all comments?'))),
                    (new Para())
-                        ->__call('items', [
-                            (new Submit(['do']))
-                                ->__call('value', [__('yes')]),
-                            App::nonce()->formNonce(),
-                            (new Hidden(['action'], 'commentsdelete')),
-                            (new Hidden(['confirmdeletecomments'], '1')),
-                            ... $pa->hiddenFields(),
-                        ]),
+                        ->__call('items', [array_merge(
+                            [
+                                (new Submit(['do']))
+                                    ->__call('value', [__('yes')]),
+                                dcCore::app()->formNonce(false),
+                                (new Hidden(['action'], 'commentsdelete')),
+                                (new Hidden(['confirmdeletecomments'], '1')),
+                            ],
+                            $pa->hiddenFields(),
+                        )]),
                ]])
                ->render();

@ -115,7 +122,8 @@ class BackendBehaviors

    public static function trackbacksDelete(ActionsPosts $pa, ArrayObject $post): void
    {
-        if (!App::blog()->isDefined()) {
+        //nullsafe
+        if (is_null(dcCore::app()->blog)) {
            return;
        }

@ -124,9 +132,9 @@ class BackendBehaviors
        if (empty($_POST['confirmdeletetrackbacks'])) {
            $pa->beginPage(
                Page::breadcrumb([
-                    Html::escapeHTML(App::blog()->name()) => '',
-                    $pa->getCallerTitle()                 => $pa->getRedirection(true),
-                    __('Delete posts trackbacks')         => '',
+                    Html::escapeHTML(dcCore::app()->blog->name) => '',
+                    $pa->getCallerTitle()                       => $pa->getRedirection(true),
+                    __('Delete posts trackbacks')               => '',
                ])
            );

@ -138,13 +146,13 @@ class BackendBehaviors
                    (new Text('', $pa->getCheckboxes())),
                    (new Text('p', __('Are you sure you want to delete all trackbacks?'))),
                    (new Para())
-                        ->__call('items', [
+                        ->__call('items', [array_merge([
                            (new Submit(['do']))
                                ->__call('value', [__('yes')]),
-                            App::nonce()->formNonce(),
+                            dcCore::app()->formNonce(false),
                            (new Hidden(['action'], 'trackbacksdelete')),
                            (new Hidden(['confirmdeletetrackbacks'], '1')),
-                            ... $pa->hiddenFields()]),
+                        ], $pa->hiddenFields())]),
                ]])
                ->render();

@ -171,26 +179,28 @@ class BackendBehaviors

    private static function updPostOption(int $id, string $option, int $value): void
    {
-        if (!App::blog()->isDefined()) {
+        //nullsafe
+        if (is_null(dcCore::app()->blog)) {
            return;
        }

        $id  = abs((int) $id);
-        $cur = App::blog()->openPostCursor();
+        $cur = dcCore::app()->con->openCursor(dcCore::app()->prefix . dcBlog::POST_TABLE_NAME);

        $cur->setField($option, $value);
        $cur->setField('post_upddt', date('Y-m-d H:i:s'));

        $cur->update(
            'WHERE post_id = ' . $id . ' ' .
-            "AND blog_id = '" . App::con()->escapeStr(App::blog()->id()) . "' "
+            "AND blog_id = '" . dcCore::app()->con->escapeStr((string) dcCore::app()->blog->id) . "' "
        );
-        App::blog()->triggerBlog();
+        dcCore::app()->blog->triggerBlog();
    }

    private static function delPostComments(int $id, bool $tb = false): void
    {
-        if (!App::blog()->isDefined()) {
+        //nullsafe
+        if (is_null(dcCore::app()->blog)) {
            return;
        }

@ -199,11 +209,11 @@ class BackendBehaviors
            'post_id'           => abs((int) $id),
            'comment_trackback' => $tb ? 1 : 0,
        ];
-        $comments = App::blog()->getComments($params);
+        $comments = dcCore::app()->blog->getComments($params);

        while ($comments->fetch()) {
            // slower but preserve behaviors
-            App::blog()->delComment($comments->f('comment_id'));
+            dcCore::app()->blog->delComment($comments->f('comment_id'));
        }
    }
 }
--- a/src/My.php
+++ b/src/My.php
@ -18,5 +18,4 @@ use Dotclear\Module\MyPlugin;

 class My extends MyPlugin
 {
-    // Use defautl permissions
 }