oups

CHANGELOG.md

@@ -1,3 +1,16 @@
+alias 1.11 - 2023.10.23
+===========================================================
+* Require Dotclear 2.28
+* Require PHP 8.1
+* Use class for alias row
+* Code review
+
+alias 1.10 - 2023.10.15
+===========================================================
+* require Dotclear 2.28
+* require PHP 8.1
+* Upgrade to Dotclear 2.28
+
 alias 1.9 - 2023.08.06
 ===========================================================
 * require Dotclear 2.27

README.md

@@ -1,26 +1,22 @@
 # README
 
-[![Release](https://img.shields.io/github/v/release/JcDenis/alias)](https://github.com/JcDenis/alias/releases)
+[![Release](https://img.shields.io/badge/release-1.11-a2cbe9.svg)](https://git.dotclear.watch/JcDenis/alias/releases)
-[![Date](https://img.shields.io/github/release-date/JcDenis/alias)](https://github.com/JcDenis/alias/releases)
+![Date](https://img.shields.io/badge/date-2023.10.23-c44d58.svg)
-[![Issues](https://img.shields.io/github/issues/JcDenis/alias)](https://github.com/JcDenis/alias/issues)
+[![Dotclear](https://img.shields.io/badge/dotclear-v2.28-137bbb.svg)](https://fr.dotclear.org/download)
-[![Dotclear](https://img.shields.io/badge/dotclear-v2.27-blue.svg)](https://fr.dotclear.org/download)
+[![Dotaddict](https://img.shields.io/badge/dotaddict-official-9ac123.svg)](https://plugins.dotaddict.org/dc2/details/alias)
-[![Dotaddict](https://img.shields.io/badge/dotaddict-official-green.svg)](https://plugins.dotaddict.org/dc2/details/alias)
+[![License](https://img.shields.io/badge/license-GPL--2.0-ececec.svg)](https://git.dotclear.watch/JcDenis/alias/src/branch/master/LICENSE)
-[![License](https://img.shields.io/github/license/JcDenis/alias)](https://github.com/JcDenis/alias/blob/master/LICENSE)
 
-## WHAT IS ALIAS ?
+## ABOUT
 
-_alias_ is a plugin for the open-source 
+_alias_ is a plugin for the open-source web publishing software called [Dotclear](https://www.dotclear.org).
-web publishing software called Dotclear.
 
-This plugin creates public aliases of your blog's URLs.
+> Create aliases of your blog's URLs.
 
 ## REQUIREMENTS
 
- _alias_ requires: 
+* Dotclear 2.28
-
+* PHP 8.1+
- * admin permissions for management
+* Dotclear admin permission for management
- * Dotclear 2.27
- * PHP 7.4+
 
 ## USAGE
 
@@ -31,27 +27,26 @@ You can manage your aliases from menu ''Alias'' on admin dashboard sidebar.
 
 ## RULES
 
-- Only blog URLs can be redirected.
+* Only blog URLs can be redirected.
-- It can redirect a specific URL "plop" to another one "post/2023/04/24/my-post".
+* It can redirect a specific URL "plop" to another one "post/2023/04/24/my-post".
-- It can redirect all URLs that content "plop" using alias "/plop/" 
+* It can redirect all URLs that content "plop" using alias "/plop/" by replacing it by destination "post" into requesting URL. (Even if it's not at the begining of the URL!)
-by replacing it by destination "post" into requesting URL. (Even if it's not at the begining of the URL!)
+* It can not redirect an alias to another alias. 
-- It can not redirect an alias to another alias. 
+* It has priority on all ohters URLs handlers, so if you create an alias of an existing page, the destination from plugin _alias_ will be used.
-- It has priority on all ohters URLs handlers, so if you create an alias of an existing page,
-the destination from plugin _alias_ will be used.
 
 Keep in mind, plugin _alias_ loads all registered aliases to test them on each page load, 
 so more there are aliases, more page load is slow.
 
 ## LINKS
 
- * License : [GNU GPL v2](https://www.gnu.org/licenses/old-licenses/lgpl-2.0.html)
+* [License](https://git.dotclear.watch/JcDenis/alias/src/branch/master/LICENSE)
- * Source & contribution : [Gitea Page](https://git.dotclear.watch/JcDenis/alias) or [GitHub Page](https://github.com/JcDenis/alias)
+* [Packages & details](https://git.dotclear.watch/JcDenis/alias/releases) (or on [Dotaddict](https://plugins.dotaddict.org/dc2/details/alias))
- * Packages & details:  [Gitea Page](https://git.dotclear.watch/JcDenis/alias/releases) or [Dotaddict Page](https://plugins.dotaddict.org/dc2/details/alias)
+* [Sources & contributions](https://git.dotclear.watch/JcDenis/alias) (or on [GitHub](https://github.com/JcDenis/alias))
+* [Issues & security](https://git.dotclear.watch/JcDenis/alias/issues) (or on [GitHub](https://github.com/JcDenis/alias/issues))
 
 ## CONTRIBUTORS
 
- * Olivier Meunier
+* Olivier Meunier (author)
- * Franck-paul
+* Franck-paul
- * Jean-Christian Denis
+* Jean-Christian Denis (latest)
 
- You are welcome to contribute to this code.
+You are welcome to contribute to this code.

_define.php

@@ -1,33 +1,31 @@
 <?php
 /**
- * @brief alias, a plugin for Dotclear 2
+ * @file
+ * @brief       The plugin alias definition
+ * @ingroup     alias
  *
- * @package Dotclear
+ * @defgroup    alias Plugin alias.
- * @subpackage Plugin
  *
- * @author Olivier Meunier and contributors
+ * Create aliases of your blog's URLs.
  *
- * @copyright Jean-Christian Denis
+ * @author      Olivier Meunier (author)
- * @copyright GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
+ * @author      Jean-Christian Denis (latest)
+ * @copyright   GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
  */
-if (!defined('DC_RC_PATH')) {
+declare(strict_types=1);
-    return null;
-}
 
 $this->registerModule(
     'alias',
     "Create aliases of your blog's URLs",
     'Olivier Meunier and contributors',
-    '1.9',
+    '1.11',
     [
-        'requires'    => [['core', '2.27']],
+        'requires'    => [['core', '2.28']],
-        'permissions' => dcCore::app()->auth->makePermissions([
+        'permissions' => 'My',
-            dcCore::app()->auth::PERMISSION_ADMIN,
+        'type'        => 'plugin',
-        ]),
+        'priority'    => 2,
-        'type'       => 'plugin',
+        'support'     => 'https://git.dotclear.watch/JcDenis/' . basename(__DIR__) . '/issues',
-        'priority'   => 2,
+        'details'     => 'https://git.dotclear.watch/JcDenis/' . basename(__DIR__) . '/src/branch/master/README.md',
-        'support'    => 'https://git.dotclear.watch/JcDenis/alias/issues',
+        'repository'  => 'https://git.dotclear.watch/JcDenis/' . basename(__DIR__) . '/raw/branch/master/dcstore.xml',
-        'details'    => 'https://git.dotclear.watch/JcDenis/alias/src/branch/master/README.md',
-        'repository' => 'https://git.dotclear.watch/JcDenis/alias/raw/branch/master/dcstore.xml',
     ]
 );

_init.php

@@ -1,20 +0,0 @@
-<?php
-/**
- * @brief alias, a plugin for Dotclear 2
- *
- * @package Dotclear
- * @subpackage Plugin
- *
- * @author Olivier Meunier and contributors
- *
- * @copyright Jean-Christian Denis
- * @copyright GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
- */
-if (!defined('DC_RC_PATH')) {
-    return null;
-}
-
-class initAlias
-{
-    public const ALIAS_TABLE_NAME = 'alias';
-}

dcstore.xml

@@ -2,11 +2,11 @@
 <modules xmlns:da="http://dotaddict.org/da/">
   <module id="alias">
     <name>alias</name>
-    <version>1.9</version>
+    <version>1.11</version>
     <author>Olivier Meunier and contributors</author>
     <desc>Create aliases of your blog's URLs</desc>
-    <file>https://gitea.dotclear.watch/JcDenis/alias/releases/download/v1.9/plugin-alias.zip</file>
+    <file>https://git.dotclear.watch/JcDenis/alias/releases/download/v1.11/plugin-alias.zip</file>
-    <da:dcmin>2.27</da:dcmin>
+    <da:dcmin>2.28</da:dcmin>
     <da:details>https://git.dotclear.watch/JcDenis/alias/src/branch/master/README.md</da:details>
     <da:support>https://git.dotclear.watch/JcDenis/alias/issues</da:support>
   </module>

locales/en/resources.php

@@ -1,17 +1,11 @@
 <?php
 /**
- * @brief alias, a plugin for Dotclear 2
+ * @file
+ * @brief       The plugin alias resources
+ * @ingroup     alias
  *
- * @package Dotclear
+ * @author      Olivier Meunier (author)
- * @subpackage Plugin
+ * @author      Jean-Christian Denis (latest)
- *
+ * @copyright   GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
- * @author Olivier Meunier and contributors
- *
- * @copyright Jean-Christian Denis
- * @copyright GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
  */
-if (!defined('DC_RC_PATH')) {
+\Dotclear\App::backend()->resources()->set('help', 'alias', __DIR__ . '/help/help.html');
-    return;
-}
-
-dcCore::app()->resources['help']['alias'] = __DIR__ . '/help/help.html';

locales/fr/resources.php

@@ -1,17 +1,11 @@
 <?php
 /**
- * @brief alias, a plugin for Dotclear 2
+ * @file
+ * @brief       The plugin alias resources
+ * @ingroup     alias
  *
- * @package Dotclear
+ * @author      Olivier Meunier (author)
- * @subpackage Plugin
+ * @author      Jean-Christian Denis (latest)
- *
+ * @copyright   GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
- * @author Olivier Meunier and contributors
- *
- * @copyright Jean-Christian Denis
- * @copyright GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
  */
-if (!defined('DC_RC_PATH')) {
+\Dotclear\App::backend()->resources()->set('help', 'alias', __DIR__ . '/help/help.html');
-    return;
-}
-
-dcCore::app()->resources['help']['alias'] = __DIR__ . '/help/help.html';

src/Alias.php

@@ -1,20 +1,10 @@
 <?php
-/**
+
- * @brief alias, a plugin for Dotclear 2
- *
- * @package Dotclear
- * @subpackage Plugin
- *
- * @author Olivier Meunier 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\alias;
 
-use dcCore;
+use Dotclear\App;
 use Dotclear\Database\Statement\{
     DeleteStatement,
     SelectStatement
@@ -22,17 +12,33 @@ use Dotclear\Database\Statement\{
 use Exception;
 
 /**
- * plugin Alias main class
+ * @brief       alias main class.
+ * @ingroup     alias
+ *
+ * @author      Olivier Meunier (author)
+ * @author      Jean-Christian Denis (latest)
+ * @copyright   GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
  */
 class Alias
 {
-    /** @var    array   $aliases    Stak of aliases */
+    /**
+     * Alias table name.
+     *
+     * @var     string  ALIAS_TABLE_NAME
+     */
+    public const ALIAS_TABLE_NAME = 'alias';
+
+    /**
+     * Stack of aliases.
+     *
+     * @var     array<int, AliasRow>    $aliases
+     */
     protected array $aliases = [];
 
     /**
      * Get aliases.
      *
-     * @return  array   Stack of aliases
+     * @return  array<int, AliasRow>    Stack of aliases
      */
     public function getAliases(): array
     {
@@ -40,24 +46,23 @@ class Alias
             return $this->aliases;
         }
 
-        // nullsafe
-        if (is_null(dcCore::app()->blog)) {
-            return [];
-        }
-
         $sql = new SelectStatement();
-        $rs  = $sql->from(dcCore::app()->prefix . My::ALIAS_TABLE_NAME)
+        $rs  = $sql->from(App::con()->prefix() . Alias::ALIAS_TABLE_NAME)
             ->columns([
                 'alias_url',
                 'alias_destination',
                 'alias_position',
                 'alias_redirect',
             ])
-            ->where('blog_id = ' . $sql->quote((string) dcCore::app()->blog->id))
+            ->where('blog_id = ' . $sql->quote(App::blog()->id()))
             ->order('alias_position ASC')
             ->select();
 
-        $this->aliases = is_null($rs) ? [] : $rs->rows();
+        if (!is_null($rs)) {
+            while ($rs->fetch()) {
+                $this->aliases[] = AliasRow::newFromRecord($rs);
+            }
+        }
 
         return $this->aliases;
     }
@@ -65,30 +70,30 @@ class Alias
     /**
      * Update aliases stack.
      *
-     * @param   array   $aliases    The alias stack
+     * @param   array<int, AliasRow>    $aliases    The alias stack
      */
     public function updateAliases(array $aliases): void
     {
-        usort($aliases, fn ($a, $b) => (int) $a['alias_position'] <=> (int) $b['alias_position']);
+        foreach ($aliases as $row) {
-        foreach ($aliases as $v) {
+            if (!is_a($row, AliasRow::class)) {
-            if (!isset($v['alias_url']) || !isset($v['alias_destination'])) {
                 throw new Exception(__('Invalid aliases definitions'));
             }
         }
+        usort($aliases, fn ($a, $b) => $a->position <=> $b->position);
 
-        dcCore::app()->con->begin();
+        App::con()->begin();
 
         try {
             $this->deleteAliases();
-            foreach ($aliases as $k => $v) {
+            foreach ($aliases as $k => $alias) {
-                if (!empty($v['alias_url']) && !empty($v['alias_destination'])) {
+                if (!empty($alias->url) && !empty($alias->destination)) {
-                    $this->createAlias($v['alias_url'], $v['alias_destination'], $k + 1, !empty($v['alias_redirect']));
+                    $this->createAlias(new AliasRow($alias->url, $alias->destination, $k + 1, $alias->redirect));
                 }
             }
 
-            dcCore::app()->con->commit();
+            App::con()->commit();
         } catch (Exception $e) {
-            dcCore::app()->con->rollback();
+            App::con()->rollback();
 
             throw $e;
         }
@@ -97,20 +102,16 @@ class Alias
     /**
      * Create an alias.
      *
-     * @param   string  $url            The URL
+     * @param   AliasRow    $alias  The new Alias descriptor
-     * @param   string  $destination    The destination
-     * @param   int     $position       The position
-     * @param   bool    $redirect       Do redirection
      */
-    public function createAlias(string $url, string $destination, int $position, bool $redirect): void
+    public function createAlias(AliasRow $alias): void
     {
-        // nullsafe
+        if (!App::blog()->isDefined()) {
-        if (is_null(dcCore::app()->blog)) {
             return;
         }
 
-        $url         = self::removeBlogUrl($url);
+        $url         = self::removeBlogUrl($alias->url);
-        $destination = self::removeBlogUrl($destination);
+        $destination = self::removeBlogUrl($alias->destination);
 
         if (empty($url)) {
             throw new Exception(__('Alias URL is empty.'));
@@ -119,12 +120,12 @@ class Alias
             throw new Exception(__('Alias destination is empty.'));
         }
 
-        $cur = dcCore::app()->con->openCursor(dcCore::app()->prefix . My::ALIAS_TABLE_NAME);
+        $cur = App::con()->openCursor(App::con()->prefix() . Alias::ALIAS_TABLE_NAME);
-        $cur->setField('blog_id', (string) dcCore::app()->blog->id);
+        $cur->setField('blog_id', App::blog()->id());
-        $cur->setField('alias_url', (string) $url);
+        $cur->setField('alias_url', $url);
-        $cur->setField('alias_destination', (string) $destination);
+        $cur->setField('alias_destination', $destination);
-        $cur->setField('alias_position', abs((int) $position));
+        $cur->setField('alias_position', $alias->position);
-        $cur->setField('alias_redirect', (int) $redirect);
+        $cur->setField('alias_redirect', (int) $alias->redirect);
         $cur->insert();
     }
 
@@ -135,14 +136,9 @@ class Alias
      */
     public function deleteAlias(string $url): void
     {
-        // nullsafe
-        if (is_null(dcCore::app()->blog)) {
-            return;
-        }
-
         $sql = new DeleteStatement();
-        $sql->from(dcCore::app()->prefix . My::ALIAS_TABLE_NAME)
+        $sql->from(App::con()->prefix() . Alias::ALIAS_TABLE_NAME)
-            ->where('blog_id = ' . $sql->quote((string) dcCore::app()->blog->id))
+            ->where('blog_id = ' . $sql->quote(App::blog()->id()))
             ->and('alias_url = ' . $sql->quote($url))
             ->delete();
     }
@@ -152,14 +148,9 @@ class Alias
      */
     public function deleteAliases(): void
     {
-        // nullsafe
-        if (is_null(dcCore::app()->blog)) {
-            return;
-        }
-
         $sql = new DeleteStatement();
-        $sql->from(dcCore::app()->prefix . My::ALIAS_TABLE_NAME)
+        $sql->from(App::con()->prefix() . Alias::ALIAS_TABLE_NAME)
-            ->where('blog_id = ' . $sql->quote((string) dcCore::app()->blog->id))
+            ->where('blog_id = ' . $sql->quote(App::blog()->id()))
             ->delete();
     }
 
@@ -172,6 +163,6 @@ class Alias
      */
     public static function removeBlogUrl(string $url): string
     {
-        return is_null(dcCore::app()->blog) ? trim($url) : str_replace(dcCore::app()->blog->url, '', trim($url));
+        return str_replace(App::blog()->url(), '', trim($url));
     }
 }

src/AliasRow.php

@@ -0,0 +1,41 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Dotclear\Plugin\alias;
+
+use Dotclear\Database\MetaRecord;
+
+/**
+ * @brief       alias decriptor class.
+ * @ingroup     alias
+ *
+ * @author      Olivier Meunier (author)
+ * @author      Jean-Christian Denis (latest)
+ * @copyright   GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
+ */
+class AliasRow
+{
+    public readonly string $url;
+    public readonly string $destination;
+    public readonly int $position;
+    public readonly bool $redirect;
+
+    public function __construct(?string $url, ?string $destination, null|string|int $position, null|int|string|bool $redirect)
+    {
+        $this->url         = (string) $url;
+        $this->destination = (string) $destination;
+        $this->position    = (int) $position;
+        $this->redirect    = !empty($redirect);
+    }
+
+    public static function newFromRecord(MetaRecord $rs): AliasRow
+    {
+        return new self(
+            (string) $rs->field('alias_url'),
+            (string) $rs->field('alias_destination'),
+            (int) $rs->field('alias_position'),
+            !empty($rs->field('alias_redirect'))
+        );
+    }
+}

src/Backend.php

@@ -1,27 +1,20 @@
 <?php
-/**
+
- * @brief alias, a plugin for Dotclear 2
- *
- * @package Dotclear
- * @subpackage Plugin
- *
- * @author Olivier Meunier 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\alias;
 
-use dcCore;
+use Dotclear\App;
 use Dotclear\Core\Process;
-use Dotclear\Plugin\importExport\{
-    FlatBackupItem,
-    FlatExport,
-    FlatImportV2
-};
 
+/**
+ * @brief       alias backend class.
+ * @ingroup     alias
+ *
+ * @author      Olivier Meunier (author)
+ * @author      Jean-Christian Denis (latest)
+ * @copyright   GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
+ */
 class Backend extends Process
 {
     public static function init(): bool
@@ -37,47 +30,11 @@ class Backend extends Process
 
         My::addBackendMenuItem();
 
-        dcCore::app()->addBehaviors([
+        App::behavior()->addBehaviors([
-            'exportFullV2' => function (FlatExport $exp): void {
+            'exportFullV2'   => PluginImportExportBehaviors::exportFullV2(...),
-                $exp->exportTable(My::ALIAS_TABLE_NAME);
+            'importInitV2'   => PluginImportExportBehaviors::importInitV2(...),
-            },
+            'importFullV2'   => PluginImportExportBehaviors::importFullV2(...),
-            'exportSingleV2' => function (FlatExport $exp, ?string $blog_id): void {
+            'importSingleV2' => PluginImportExportBehaviors::importSingleV2(...),
-                $exp->export(
-                    'alias',
-                    'SELECT alias_url, alias_destination, alias_position ' .
-                    'FROM ' . dcCore::app()->prefix . My::ALIAS_TABLE_NAME . ' A ' .
-                    "WHERE A.blog_id = '" . $blog_id . "'"
-                );
-            },
-            'importInitV2' => function (FlatImportV2 $bk): void {
-                $bk->cur_alias = dcCore::app()->con->openCursor(dcCore::app()->prefix . My::ALIAS_TABLE_NAME);
-                $bk->alias     = new Alias();
-                $bk->aliases   = $bk->alias->getAliases();
-            },
-            'importFullV2' => function (/*bool|FlatBackupItem */$line, FlatImportV2 $bk): void {
-                if ($line->__name == My::ALIAS_TABLE_NAME) {
-                    $bk->cur_alias->clean();
-                    $bk->cur_alias->setField('blog_id', (string) $line->blog_id);
-                    $bk->cur_alias->setField('alias_url', (string) $line->alias_url);
-                    $bk->cur_alias->setField('alias_destination', (string) $line->alias_destination);
-                    $bk->cur_alias->setField('alias_position', (int) $line->alias_position);
-                    $bk->cur_alias->insert();
-                }
-            },
-            'importSingleV2' => function (/*bool|FlatBackupItem */$line, FlatImportV2 $bk): void {
-                if ($line->__name == My::ALIAS_TABLE_NAME) {
-                    $found = false;
-                    foreach ($bk->aliases as $v) {
-                        if ($v['alias_url'] == $line->alias_url) {
-                            $found = true;
-                        }
-                    }
-                    if ($found) {
-                        $bk->alias->deleteAlias($line->alias_url);
-                    }
-                    $bk->alias->createAlias($line->alias_url, $line->alias_destination, $line->alias_position);
-                }
-            },
         ]);
 
         return true;

src/Frontend.php

@@ -0,0 +1,82 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Dotclear\Plugin\alias;
+
+use Dotclear\App;
+use Dotclear\Core\Frontend\Url;
+use Dotclear\Core\Process;
+use Dotclear\Helper\Network\Http;
+
+/**
+ * @brief       alias frontend class.
+ * @ingroup     alias
+ *
+ * @author      Olivier Meunier (author)
+ * @author      Jean-Christian Denis (latest)
+ * @copyright   GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
+ */
+class Frontend extends Process
+{
+    public static function init(): bool
+    {
+        return self::status(My::checkContext(My::FRONTEND));
+    }
+
+    public static function process(): bool
+    {
+        if (!self::status()) {
+            return false;
+        }
+
+        App::behavior()->addBehavior('urlHandlerGetArgsDocument', function (Url $handler): void {
+            $found = $redir = false;
+            $type  = '';
+            $part  = $args = $_SERVER['URL_REQUEST_PART'];
+
+            // load all Aliases
+            foreach ((new Alias())->getAliases() as $alias) {
+                // multi alias using "/url/" to "destination"
+                if (@preg_match('#^/.*/$#', $alias->url) && @preg_match($alias->url, $args)) {
+                    $part  = preg_replace($alias->url, $alias->destination, $args);
+                    $found = true;
+                    $redir = !empty($alias->redirect);
+
+                    break;
+                    // single alias using "url" to "destination"
+                } elseif ($alias->url == $args) {
+                    $part  = $alias->destination;
+                    $found = true;
+                    $redir = !empty($alias->redirect);
+
+                    break;
+                }
+            }
+
+            // no URLs found
+            if (!$found) {
+                return;
+            }
+
+            // Use visible redirection
+            if ($redir) {
+                Http::redirect(App::blog()->url() . $part);
+            }
+
+            // regain URL type
+            $_SERVER['URL_REQUEST_PART'] = $part;
+            $handler->getArgs($part, $type, $args);
+
+            // call real handler
+            if (!$type) {
+                $handler->callDefaultHandler($args);
+            } else {
+                $handler->callHandler($type, $args);
+            }
+            exit;
+        });
+
+        return true;
+    }
+}

src/Install.php

@@ -1,24 +1,22 @@
 <?php
-/**
+
- * @brief alias, a plugin for Dotclear 2
- *
- * @package Dotclear
- * @subpackage Plugin
- *
- * @author Olivier Meunier 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\alias;
 
-use dcCore;
+use Dotclear\App;
 use Dotclear\Core\Process;
 use Dotclear\Database\Structure;
 use Exception;
 
+/**
+ * @brief       alias install class.
+ * @ingroup     alias
+ *
+ * @author      Olivier Meunier (author)
+ * @author      Jean-Christian Denis (latest)
+ * @copyright   GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
+ */
 class Install extends Process
 {
     public static function init(): bool
@@ -33,8 +31,8 @@ class Install extends Process
         }
 
         try {
-            $s = new Structure(dcCore::app()->con, dcCore::app()->prefix);
+            $s = new Structure(App::con(), App::con()->prefix());
-            $s->__get(My::ALIAS_TABLE_NAME)
+            $s->__get(Alias::ALIAS_TABLE_NAME)
                 ->field('blog_id', 'varchar', 32, false)
                 ->field('alias_url', 'varchar', 255, false)
                 ->field('alias_destination', 'varchar', 255, false)
@@ -49,11 +47,11 @@ class Install extends Process
                 ->reference('fk_alias_blog', 'blog_id', 'blog', 'blog_id', 'cascade', 'cascade')
             ;
 
-            (new Structure(dcCore::app()->con, dcCore::app()->prefix))->synchronize($s);
+            (new Structure(App::con(), App::con()->prefix()))->synchronize($s);
 
             return true;
         } catch (Exception $e) {
-            dcCore::app()->error->add($e->getMessage());
+            App::error()->add($e->getMessage());
 
             return false;
         }

src/Manage.php

@@ -1,20 +1,10 @@
 <?php
-/**
+
- * @brief alias, a plugin for Dotclear 2
- *
- * @package Dotclear
- * @subpackage Plugin
- *
- * @author Olivier Meunier 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\alias;
 
-use dcCore;
+use Dotclear\App;
 use Dotclear\Core\Process;
 use Dotclear\Core\Backend\{
     Notices,
@@ -37,7 +27,12 @@ use Dotclear\Helper\Html\Html;
 use Exception;
 
 /**
- * Manage contributions list
+ * @brief       alias manage class.
+ * @ingroup     alias
+ *
+ * @author      Olivier Meunier (author)
+ * @author      Jean-Christian Denis (latest)
+ * @copyright   GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
  */
 class Manage extends Process
 {
@@ -56,28 +51,37 @@ class Manage extends Process
             return true;
         }
 
-        $alias   = new Alias();
+        $utils   = new Alias();
-        $aliases = $alias->getAliases();
+        $aliases = $utils->getAliases();
 
         # Update aliases
         if (isset($_POST['a']) && is_array($_POST['a'])) {
             try {
-                $alias->updateAliases($_POST['a']);
+                $stack = [];
+                foreach ($_POST['a'] as $alias) {
+                    $stack[] = new AliasRow(
+                        $alias['alias_url']         ?? '',
+                        $alias['alias_destination'] ?? '',
+                        (int) ($alias['alias_position'] ?? 0),
+                        !empty($alias['alias_redirect']),
+                    );
+                }
+                $utils->updateAliases($stack);
                 Notices::addSuccessNotice(__('Aliases successfully updated.'));
                 My::redirect();
             } catch (Exception $e) {
-                dcCore::app()->error->add($e->getMessage());
+                App::error()->add($e->getMessage());
             }
         }
 
         # New alias
         if (isset($_POST['alias_url'])) {
             try {
-                $alias->createAlias($_POST['alias_url'], $_POST['alias_destination'], count($aliases) + 1, !empty($_POST['alias_redirect']));
+                $utils->createAlias(new AliasRow($_POST['alias_url'], $_POST['alias_destination'], count($aliases) + 1, !empty($_POST['alias_redirect'])));
                 Notices::addSuccessNotice(__('Alias successfully created.'));
                 My::redirect();
             } catch (Exception $e) {
-                dcCore::app()->error->add($e->getMessage());
+                App::error()->add($e->getMessage());
             }
         }
 
@@ -90,8 +94,7 @@ class Manage extends Process
             return;
         }
 
-        $alias   = new Alias();
+        $aliases = (new Alias())->getAliases();
-        $aliases = $alias->getAliases();
 
         Page::openModule(My::name());
 
@@ -106,16 +109,16 @@ class Manage extends Process
 
             (new Div())->items([
                 (new Text('h3', __('New alias'))),
-                (new Form(My::id() . '_form'))->method('post')->action(dcCore::app()->admin->getPageURL())->fields([
+                (new Form(My::id() . '_form'))->method('post')->action(App::backend()->getPageURL())->fields([
                     (new Para())->class('field')->items([
                         (new Label(__('Alias URL:'), Label::OUTSIDE_LABEL_BEFORE))->for('alias_url'),
-                        (new Input('alias_url'))->size(50)->maxlenght(255),
+                        (new Input('alias_url'))->size(50)->maxlength(255),
                     ]),
                     (new Para())->class('field')->items([
                         (new Label(__('Alias destination:'), Label::OUTSIDE_LABEL_BEFORE))->for('alias_destination'),
-                        (new Input('alias_destination'))->size(50)->maxlenght(255),
+                        (new Input('alias_destination'))->size(50)->maxlength(255),
                     ]),
-                    (new Note())->class('form-note')->text(sprintf(__('Do not put blog URL "%s" in fields.'), dcCore::app()->blog->url)),
+                    (new Note())->class('form-note')->text(sprintf(__('Do not put blog URL "%s" in fields.'), App::blog()->url())),
                     (new Para())->items([
                         (new Checkbox('alias_redirect', false))->value(1),
                         (new Label(__('Do visible redirection to destination'), Label::OUTSIDE_LABEL_AFTER))->for('alias_redirect')->class('classic'),
@@ -143,7 +146,7 @@ class Manage extends Process
                 echo '<p>' . __('No alias') . '</p>';
             } else {
                 echo
-                '<form action="' . dcCore::app()->admin->getPageURL() . '" method="post">' .
+                '<form action="' . App::backend()->getPageURL() . '" method="post">' .
                 '<p>' . sprintf(__('There is %s alias.', 'There are %s aliases.', count($aliases)), count($aliases)) . '</p>' .
                 '<div class="table-outer">' .
                 '<table>' .
@@ -157,17 +160,17 @@ class Manage extends Process
                 '</tr>' .
                 '</thead><tbody>';
 
-                foreach ($aliases as $k => $v) {
+                foreach ($aliases as $k => $alias) {
                     echo
                     '<tr class="line" id="l_' . $k . '">' .
                     '<td class="minimal">' .
-                    (new Input(['a[' . $k . '][alias_url]']))->size(50)->maxlenght(255)->value(Html::escapeHTML($v['alias_url']))->render() . '</td>' .
+                    (new Input(['a[' . $k . '][alias_url]']))->size(50)->maxlength(255)->value(Html::escapeHTML($alias->url))->render() . '</td>' .
                     '<td class="minimal">' .
-                    (new Input(['a[' . $k . '][alias_destination]']))->size(50)->maxlenght(255)->value(Html::escapeHTML($v['alias_destination']))->render() . '</td>' .
+                    (new Input(['a[' . $k . '][alias_destination]']))->size(50)->maxlength(255)->value(Html::escapeHTML($alias->destination))->render() . '</td>' .
                     '<td class="minimal">' .
-                    (new Number(['a[' . $k . '][alias_position]']))->min(1)->max(count($aliases))->default((int) $v['alias_position'])->class('position')->title(sprintf(__('position of %s'), Html::escapeHTML($v['alias_url'])))->render() . '</td>' .
+                    (new Number(['a[' . $k . '][alias_position]']))->min(1)->max(count($aliases))->default($alias->position)->class('position')->title(sprintf(__('position of %s'), Html::escapeHTML($alias->url)))->render() . '</td>' .
                     '<td class="maximal">' .
-                    (new Checkbox(['a[' . $k . '][alias_redirect]'], (bool) $v['alias_redirect']))->title(sprintf(__('visible redirection to %s'), Html::escapeHTML(dcCore::app()->blog->url . $v['alias_destination'])))->render() . '</td>' .
+                    (new Checkbox(['a[' . $k . '][alias_redirect]'], $alias->redirect))->title(sprintf(__('visible redirection to %s'), Html::escapeHTML(App::blog()->url() . $alias->destination)))->render() . '</td>' .
                     '</tr>';
                 }
 

src/My.php

@@ -1,36 +1,20 @@
 <?php
-/**
+
- * @brief alias, a plugin for Dotclear 2
- *
- * @package Dotclear
- * @subpackage Plugin
- *
- * @author Olivier Meunier 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\alias;
 
-use dcCore;
 use Dotclear\Module\MyPlugin;
 
 /**
- * This module definitions.
+ * @brief       alias My helper.
+ * @ingroup     alias
+ *
+ * @author      Olivier Meunier (author)
+ * @author      Jean-Christian Denis (latest)
+ * @copyright   GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
  */
 class My extends MyPlugin
 {
-    /** @var    string  Plugin table name */
+    // Use default permissions
-    public const ALIAS_TABLE_NAME = 'alias';
-
-    public static function checkCustomContext(int $context): ?bool
-    {
-        return !in_array($context, [My::BACKEND, My::MANAGE, My::MENU]) ? null :
-            defined('DC_CONTEXT_ADMIN')
-            && dcCore::app()->auth->check(dcCore::app()->auth->makePermissions([
-                dcCore::app()->auth::PERMISSION_ADMIN,
-            ]), dcCore::app()->blog->id);
-    }
 }

src/PluginImportExportBehaviors.php

@@ -0,0 +1,75 @@
+<?php
+
+declare(strict_types=1);
+
+namespace Dotclear\Plugin\alias;
+
+use Dotclear\App;
+use Dotclear\Database\Statement\SelectStatement;
+use Dotclear\Plugin\importExport\{
+    FlatBackupItem,
+    FlatExport,
+    FlatImportV2
+};
+
+/**
+ * @brief       alias plugin importExport features class.
+ * @ingroup     alias
+ *
+ * @author      Olivier Meunier (author)
+ * @author      Jean-Christian Denis (latest)
+ * @copyright   GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
+ */
+class PluginImportExportBehaviors
+{
+    public static function exportFullV2(FlatExport $exp): void
+    {
+        $exp->exportTable(Alias::ALIAS_TABLE_NAME);
+    }
+
+    public static function exportSingleV2(FlatExport $exp, ?string $blog_id): void
+    {
+        $sql = new SelectStatement();
+        $sql->columns(['alias_url', 'alias_destination', 'alias_position', 'alias_redirect'])
+            ->from($sql->as(App::con()->prefix() . Alias::ALIAS_TABLE_NAME, 'A'))
+            ->where('blog_id = ' . $sql->quote((string) $blog_id));
+
+        $exp->export('alias', $sql->statement());
+    }
+
+    public static function importInitV2(FlatImportV2 $bk): void
+    {
+        $bk->__set('cur_alias', App::con()->openCursor(App::con()->prefix() . Alias::ALIAS_TABLE_NAME));
+        $bk->__set('alias', new Alias());
+        $bk->__set('aliases', $bk->__get('alias')->getAliases());
+    }
+
+    public static function importFullV2(bool|FlatBackupItem $line, FlatImportV2 $bk): void
+    {
+        if (!is_bool($line) && $line->__name == Alias::ALIAS_TABLE_NAME) {
+            $bk->__get('cur_alias')->clean();
+            $bk->__get('cur_alias')->setField('blog_id', (string) $line->f('blog_id'));
+            $bk->__get('cur_alias')->setField('alias_url', (string) $line->f('alias_url'));
+            $bk->__get('cur_alias')->setField('alias_destination', (string) $line->f('alias_destination'));
+            $bk->__get('cur_alias')->setField('alias_position', (int) $line->f('alias_position'));
+            $bk->__get('cur_alias')->setField('alias_redirect', (int) $line->f('alias_redirect'));
+            $bk->__get('cur_alias')->insert();
+        }
+    }
+
+    public static function importSingleV2(bool|FlatBackupItem $line, FlatImportV2 $bk): void
+    {
+        if (!is_bool($line) && $line->__name == Alias::ALIAS_TABLE_NAME) {
+            $found = false;
+            foreach ($bk->__get('aliases') as $alias) {
+                if ($alias->url == $line->f('alias_url')) {
+                    $found = true;
+                }
+            }
+            if ($found) {
+                $bk->__get('alias')->deleteAlias($line->f('alias_url'));
+            }
+            $bk->__get('alias')->createAlias(new AliasRow($line->f('alias_url'), $line->f('alias_destination'), $line->f('alias_position'), $line->f('alias_redirect')));
+        }
+    }
+}

src/Prepend.php

@@ -1,83 +0,0 @@
-<?php
-/**
- * @brief alias, a plugin for Dotclear 2
- *
- * @package Dotclear
- * @subpackage Plugin
- *
- * @author Olivier Meunier 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\alias;
-
-use dcCore;
-use dcUrlHandlers;
-use Dotclear\Core\Process;
-use Dotclear\Helper\Network\Http;
-
-class Prepend extends Process
-{
-    public static function init(): bool
-    {
-        return self::status(My::checkContext(My::PREPEND));
-    }
-
-    public static function process(): bool
-    {
-        if (!self::status()) {
-            return false;
-        }
-
-        dcCore::app()->addBehavior('urlHandlerGetArgsDocument', function (dcUrlHandlers $handler): void {
-            $found = $redir = false;
-            $type  = '';
-            $part  = $args = $_SERVER['URL_REQUEST_PART'];
-
-            // load all Aliases
-            foreach ((new Alias())->getAliases() as $v) {
-                // multi alias using "/url/" to "destination"
-                if (@preg_match('#^/.*/$#', $v['alias_url']) && @preg_match($v['alias_url'], $args)) {
-                    $part  = preg_replace($v['alias_url'], $v['alias_destination'], $args);
-                    $found = true;
-                    $redir = !empty($v['alias_redirect']);
-
-                    break;
-                    // single alias using "url" to "destination"
-                } elseif ($v['alias_url'] == $args) {
-                    $part  = $v['alias_destination'];
-                    $found = true;
-                    $redir = !empty($v['alias_redirect']);
-
-                    break;
-                }
-            }
-
-            // no URLs found
-            if (!$found) {
-                return;
-            }
-
-            // Use visible redirection
-            if ($redir) {
-                Http::redirect(dcCore::app()->blog->url . $part);
-            }
-
-            // regain URL type
-            $_SERVER['URL_REQUEST_PART'] = $part;
-            dcCore::app()->url->getArgs($part, $type, $args);
-
-            // call real handler
-            if (!$type) {
-                dcCore::app()->url->callDefaultHandler($args);
-            } else {
-                dcCore::app()->url->callHandler($type, $args);
-            }
-        });
-
-        return true;
-    }
-}

src/Uninstall.php

@@ -1,23 +1,20 @@
 <?php
-/**
+
- * @brief alias, a plugin for Dotclear 2
- *
- * @package Dotclear
- * @subpackage Plugin
- *
- * @author Olivier Meunier 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\alias;
 
-use dcCore;
 use Dotclear\Core\Process;
 use Dotclear\Plugin\Uninstaller\Uninstaller;
 
+/**
+ * @brief       alias uninstall class.
+ * @ingroup     alias
+ *
+ * @author      Olivier Meunier (author)
+ * @author      Jean-Christian Denis (latest)
+ * @copyright   GPL-2.0 https://www.gnu.org/licenses/gpl-2.0.html
+ */
 class Uninstall extends Process
 {
     public static function init(): bool
@@ -27,7 +24,7 @@ class Uninstall extends Process
 
     public static function process(): bool
     {
-        if (!self::status() || !dcCore::app()->plugins->moduleExists('Uninstaller')) {
+        if (!self::status()) {
             return false;
         }
 
@@ -35,7 +32,7 @@ class Uninstall extends Process
             ->addUserAction(
                 'tables',
                 'delete',
-                My::ALIAS_TABLE_NAME
+                Alias::ALIAS_TABLE_NAME
             )
             ->addUserAction(
                 'plugins',
@@ -51,7 +48,7 @@ class Uninstall extends Process
             ->addDirectAction(
                 'tables',
                 'delete',
-                My::ALIAS_TABLE_NAME
+                Alias::ALIAS_TABLE_NAME
             )
             ->addDirectAction(
                 'plugins',