diff --git a/lib/Alchemy/Phrasea/Core/Configuration/PropertyAccess.php b/lib/Alchemy/Phrasea/Core/Configuration/PropertyAccess.php
index fb470d6154..ac1bb6ddc6 100644
--- a/lib/Alchemy/Phrasea/Core/Configuration/PropertyAccess.php
+++ b/lib/Alchemy/Phrasea/Core/Configuration/PropertyAccess.php
@@ -145,7 +145,7 @@ class PropertyAccess
             $conf[$prop] = $value;
         } else {
             if (! array_key_exists($prop, $conf)) {
-                $conf[$prop] = array();
+                $conf[$prop] = [];
             }
             $this->doSet($conf[$prop], $props, $value);
         }
@@ -165,7 +165,7 @@ class PropertyAccess
             return $conf[$prop] = $value;
         }
         if (!array_key_exists($prop, $conf)) {
-            $conf[$prop] = array();
+            $conf[$prop] = [];
         }
 
         return $this->doMerge($conf[$prop], $props, $value);
@@ -193,7 +193,7 @@ class PropertyAccess
     private function arrayize($value)
     {
         if (!is_array($value)) {
-            return array($value);
+            return [$value];
         }
 
         return $value;
diff --git a/lib/classes/patch/320alpha1a.php b/lib/classes/patch/320alpha1a.php
index 71531b870b..8a0bb367bf 100644
--- a/lib/classes/patch/320alpha1a.php
+++ b/lib/classes/patch/320alpha1a.php
@@ -17,7 +17,7 @@ class patch_320alpha1a implements patchInterface
     private $release = '3.2.0-alpha.1';
 
     /** @var Array */
-    private $concern = array(base::DATA_BOX);
+    private $concern = [base::DATA_BOX];
 
     /**
      * {@inheritdoc}
@@ -32,7 +32,7 @@ class patch_320alpha1a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/320alpha1b.php b/lib/classes/patch/320alpha1b.php
index 182705482a..662619e316 100644
--- a/lib/classes/patch/320alpha1b.php
+++ b/lib/classes/patch/320alpha1b.php
@@ -17,7 +17,7 @@ class patch_320alpha1b implements patchInterface
     private $release = '3.2.0-alpha.1';
 
     /** @var Array */
-    private $concern = array(base::APPLICATION_BOX);
+    private $concern = [base::APPLICATION_BOX];
 
     /**
      * {@inheritdoc}
@@ -40,7 +40,7 @@ class patch_320alpha1b implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/320alpha2a.php b/lib/classes/patch/320alpha2a.php
index 6eeb9766e6..caa8d16e72 100644
--- a/lib/classes/patch/320alpha2a.php
+++ b/lib/classes/patch/320alpha2a.php
@@ -17,7 +17,7 @@ class patch_320alpha2a implements patchInterface
     private $release = '3.2.0-alpha.2';
 
     /** @var array */
-    private $concern = array(base::APPLICATION_BOX);
+    private $concern = [base::APPLICATION_BOX];
 
     /**
      * {@inheritdoc}
@@ -40,7 +40,7 @@ class patch_320alpha2a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
@@ -66,7 +66,7 @@ class patch_320alpha2a implements patchInterface
         $stmt = $appbox->get_connection()->prepare($sql);
         foreach ($rs as $row) {
             $nonce = random::generatePassword(16);
-            $params = array(':usr_id' => $row['usr_id'], ':nonce'  => $nonce);
+            $params = [':usr_id' => $row['usr_id'], ':nonce'  => $nonce];
             $stmt->execute($params);
         }
         $stmt->closeCursor();
@@ -83,10 +83,10 @@ class patch_320alpha2a implements patchInterface
             if (strpos($row['class'], 'task_period_') !== false)
                 continue;
 
-            $params = array(
+            $params = [
                 ':task_id' => $row['task_id']
                 , ':class'   => str_replace('task_', 'task_period_', $row['class'])
-            );
+            ];
 
             $stmt->execute($params);
         }
diff --git a/lib/classes/patch/320alpha3a.php b/lib/classes/patch/320alpha3a.php
index b0b99ec4ce..12a70c5e99 100644
--- a/lib/classes/patch/320alpha3a.php
+++ b/lib/classes/patch/320alpha3a.php
@@ -17,7 +17,7 @@ class patch_320alpha3a implements patchInterface
     private $release = '3.2.0-alpha.3';
 
     /** @var array */
-    private $concern = array(base::APPLICATION_BOX);
+    private $concern = [base::APPLICATION_BOX];
 
     /**
      * {@inheritdoc}
@@ -40,7 +40,7 @@ class patch_320alpha3a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/320alpha4a.php b/lib/classes/patch/320alpha4a.php
index 329c92eeea..51534733e3 100644
--- a/lib/classes/patch/320alpha4a.php
+++ b/lib/classes/patch/320alpha4a.php
@@ -17,7 +17,7 @@ class patch_320alpha4a implements patchInterface
     private $release = '3.2.0-alpha.4';
 
     /** @var array */
-    private $concern = array(base::DATA_BOX);
+    private $concern = [base::DATA_BOX];
 
     /**
      * {@inheritdoc}
@@ -40,7 +40,7 @@ class patch_320alpha4a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
@@ -71,7 +71,7 @@ class patch_320alpha4a implements patchInterface
         $stmt->execute();
         $stmt->closeCursor();
 
-        $phrasea_maps = array(
+        $phrasea_maps = [
             'pdftext'        => 'Phraseanet:pdftext'
             , 'tf-archivedate' => 'Phraseanet:tf-archivedate'
             , 'tf-atime'       => 'Phraseanet:tf-atime'
@@ -90,7 +90,7 @@ class patch_320alpha4a implements patchInterface
             , 'tf-recordid'    => 'Phraseanet:tf-recordid'
             , 'tf-size'        => 'Phraseanet:tf-size'
             , 'tf-width'       => 'Phraseanet:tf-width'
-        );
+        ];
 
         $sxe = $databox->get_sxml_structure();
         $dom_struct = $databox->get_dom_structure();
diff --git a/lib/classes/patch/320alpha4b.php b/lib/classes/patch/320alpha4b.php
index 9e939c0fec..da3bac2448 100644
--- a/lib/classes/patch/320alpha4b.php
+++ b/lib/classes/patch/320alpha4b.php
@@ -24,7 +24,7 @@ class patch_320alpha4b implements patchInterface
     private $release = '3.2.0-alpha.4';
 
     /** @var array */
-    private $concern = array(base::APPLICATION_BOX);
+    private $concern = [base::APPLICATION_BOX];
 
     /**
      * {@inheritdoc}
@@ -39,7 +39,7 @@ class patch_320alpha4b implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array('feed');
+        return ['feed'];
     }
 
     /**
@@ -63,7 +63,7 @@ class patch_320alpha4b implements patchInterface
      */
     public function apply(base $appbox, Application $app)
     {
-        $feeds = array();
+        $feeds = [];
 
         try {
             $sql = 'ALTER TABLE `ssel` ADD `migrated` INT NOT NULL DEFAULT "0"';
@@ -119,7 +119,7 @@ class patch_320alpha4b implements patchInterface
             $sql = 'SELECT sselcont_id, ssel_id, base_id, record_id
                     FROM sselcont WHERE ssel_id = :ssel_id ORDER BY ord ASC';
             $stmt = $appbox->get_connection()->prepare($sql);
-            $stmt->execute(array(':ssel_id' => $row['ssel_id']));
+            $stmt->execute([':ssel_id' => $row['ssel_id']]);
             $rs = $stmt->fetchAll(PDO::FETCH_ASSOC);
             $stmt->closeCursor();
 
@@ -142,7 +142,7 @@ class patch_320alpha4b implements patchInterface
             $sql = 'UPDATE ssel SET deleted = "1", migrated="1"
                     WHERE ssel_id = :ssel_id';
             $stmt = $appbox->get_connection()->prepare($sql);
-            $stmt->execute(array(':ssel_id' => $row['ssel_id']));
+            $stmt->execute([':ssel_id' => $row['ssel_id']]);
             $stmt->closeCursor();
             $app['EM']->persist($feed);
             $n++;
@@ -170,7 +170,7 @@ class patch_320alpha4b implements patchInterface
 
         return;
     }
-    protected static $feeds = array();
+    protected static $feeds = [];
 
     protected function get_feed(appbox $appbox, User_Adapter $user, $pub_restrict, $homelink, Application $app)
     {
diff --git a/lib/classes/patch/320alpha5a.php b/lib/classes/patch/320alpha5a.php
index dfb4647cf7..f8249b36a2 100644
--- a/lib/classes/patch/320alpha5a.php
+++ b/lib/classes/patch/320alpha5a.php
@@ -17,7 +17,7 @@ class patch_320alpha5a implements patchInterface
     private $release = '3.2.0-alpha.5';
 
     /** @var array */
-    private $concern = array(base::APPLICATION_BOX);
+    private $concern = [base::APPLICATION_BOX];
 
     /**
      * {@inheritdoc}
@@ -40,7 +40,7 @@ class patch_320alpha5a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
@@ -67,10 +67,10 @@ class patch_320alpha5a implements patchInterface
         $stmt = $appbox->get_connection()->prepare($sql);
 
         foreach ($rs as $row) {
-            $params = array(
+            $params = [
                 ':base_id' => $row['base_id'],
                 ':usr_id'  => $row['usr_id']
-            );
+            ];
             $stmt->execute($params);
         }
 
diff --git a/lib/classes/patch/320alpha6a.php b/lib/classes/patch/320alpha6a.php
index 3276ce6d9a..1884e491c4 100644
--- a/lib/classes/patch/320alpha6a.php
+++ b/lib/classes/patch/320alpha6a.php
@@ -18,7 +18,7 @@ class patch_320alpha6a implements patchInterface
     private $release = '3.2.0-alpha.6';
 
     /** @var array */
-    private $concern = array(base::DATA_BOX);
+    private $concern = [base::DATA_BOX];
 
     /**
      * {@inheritdoc}
@@ -41,7 +41,7 @@ class patch_320alpha6a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/320alpha8a.php b/lib/classes/patch/320alpha8a.php
index fbb90ef1b2..d08dd2023d 100644
--- a/lib/classes/patch/320alpha8a.php
+++ b/lib/classes/patch/320alpha8a.php
@@ -18,7 +18,7 @@ class patch_320alpha8a implements patchInterface
     private $release = '3.2.0-alpha.8';
 
     /** @var array */
-    private $concern = array(base::APPLICATION_BOX);
+    private $concern = [base::APPLICATION_BOX];
 
     /**
      * {@inheritdoc}
@@ -41,7 +41,7 @@ class patch_320alpha8a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/360alpha1a.php b/lib/classes/patch/360alpha1a.php
index 2a564e654f..415053b490 100644
--- a/lib/classes/patch/360alpha1a.php
+++ b/lib/classes/patch/360alpha1a.php
@@ -20,7 +20,7 @@ class patch_360alpha1a implements patchInterface
     private $release = '3.6.0-alpha.1';
 
     /** @var array */
-    private $concern = array(base::APPLICATION_BOX);
+    private $concern = [base::APPLICATION_BOX];
 
     /**
      * {@inheritdoc}
@@ -51,7 +51,7 @@ class patch_360alpha1a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array('workzone', 'session');
+        return ['workzone', 'session'];
     }
 
     /**
@@ -59,7 +59,7 @@ class patch_360alpha1a implements patchInterface
      */
     public function apply(base $appbox, Application $app)
     {
-        $tables = array('StoryWZ', 'ValidationDatas', 'ValidationParticipants', 'ValidationSessions', 'BasketElements', 'Baskets');
+        $tables = ['StoryWZ', 'ValidationDatas', 'ValidationParticipants', 'ValidationSessions', 'BasketElements', 'Baskets'];
 
         foreach ($tables as $table) {
             $sql = 'DELETE FROM ' . $table;
@@ -68,7 +68,7 @@ class patch_360alpha1a implements patchInterface
             $stmt->closeCursor();
         }
 
-        $stories = array();
+        $stories = [];
 
         $sql = 'SELECT sbas_id, rid as record_id, usr_id
                 FROM ssel
@@ -79,7 +79,7 @@ class patch_360alpha1a implements patchInterface
         $rs_s = $stmt->fetchAll(PDO::FETCH_ASSOC);
         $stmt->closeCursor();
 
-        $current = array();
+        $current = [];
 
         foreach ($rs_s as $row_story) {
             $serial = $row_story['sbas_id'] . '_' . $row_story['usr_id'] . '_' . $row_story['record_id'];
@@ -98,11 +98,11 @@ class patch_360alpha1a implements patchInterface
         $stmt = $appbox->get_connection()->prepare($sql);
 
         foreach ($stories as $row) {
-            $params = array(
+            $params = [
                 ':usr_id'    => $row['usr_id'],
                 ':sbas_id'   => $row['sbas_id'],
                 ':record_id' => $row['record_id']
-            );
+            ];
             $stmt->execute($params);
         }
 
@@ -137,7 +137,7 @@ class patch_360alpha1a implements patchInterface
         $rs = $stmt->fetchAll(PDO::FETCH_ASSOC);
         $stmt->closeCursor();
 
-        $sselcont_ids = array();
+        $sselcont_ids = [];
 
         foreach ($rs as $row) {
             $sql = 'SELECT c.sselcont_id, c.record_id, b.sbas_id
@@ -146,11 +146,11 @@ class patch_360alpha1a implements patchInterface
                     AND c.ssel_id = :ssel_id AND s.ssel_id = c.ssel_id';
 
             $stmt = $appbox->get_connection()->prepare($sql);
-            $stmt->execute(array(':ssel_id' => $row['ssel_id']));
+            $stmt->execute([':ssel_id' => $row['ssel_id']]);
             $rs_be = $stmt->fetchAll(PDO::FETCH_ASSOC);
             $stmt->closeCursor();
 
-            $current = array();
+            $current = [];
 
             foreach ($rs_be as $row_sselcont) {
                 $serial = $row_sselcont['sbas_id'] . '_' . $row_sselcont['record_id'];
@@ -167,7 +167,7 @@ class patch_360alpha1a implements patchInterface
         $stmt = $appbox->get_connection()->prepare($sql);
 
         foreach ($sselcont_ids as $sselcont_id) {
-            $stmt->execute(array(':sselcont_id' => $sselcont_id));
+            $stmt->execute([':sselcont_id' => $sselcont_id]);
         }
 
         $stmt->closeCursor();
@@ -236,11 +236,11 @@ class patch_360alpha1a implements patchInterface
             )';
         $stmt = $appbox->get_connection()->prepare($sql);
         foreach ($rs as $row) {
-            $params = array(
+            $params = [
                 ':participant_id' => $row['participant_id'],
                 ':basket_id'      => $row['basket_id'],
                 ':usr_id'         => $row['usr_id'],
-            );
+            ];
             $stmt->execute($params);
         }
 
diff --git a/lib/classes/patch/360alpha1b.php b/lib/classes/patch/360alpha1b.php
index 378cd0e75b..995d3774dc 100644
--- a/lib/classes/patch/360alpha1b.php
+++ b/lib/classes/patch/360alpha1b.php
@@ -18,7 +18,7 @@ class patch_360alpha1b implements patchInterface
     private $release = '3.6.0-alpha.1';
 
     /** @var array */
-    private $concern = array(base::DATA_BOX);
+    private $concern = [base::DATA_BOX];
 
     /**
      * {@inheritdoc}
@@ -41,7 +41,7 @@ class patch_360alpha1b implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/360alpha2a.php b/lib/classes/patch/360alpha2a.php
index 4283f568c2..6d052bc296 100644
--- a/lib/classes/patch/360alpha2a.php
+++ b/lib/classes/patch/360alpha2a.php
@@ -18,7 +18,7 @@ class patch_360alpha2a implements patchInterface
     private $release = '3.6.0-alpha.2';
 
     /** @var array */
-    private $concern = array(base::APPLICATION_BOX);
+    private $concern = [base::APPLICATION_BOX];
 
     /**
      * {@inheritdoc}
@@ -41,7 +41,7 @@ class patch_360alpha2a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/360alpha2b.php b/lib/classes/patch/360alpha2b.php
index f017d028d1..e3454ccdb4 100644
--- a/lib/classes/patch/360alpha2b.php
+++ b/lib/classes/patch/360alpha2b.php
@@ -18,7 +18,7 @@ class patch_360alpha2b implements patchInterface
     private $release = '3.6.0-alpha.2';
 
     /** @var array */
-    private $concern = array(base::DATA_BOX);
+    private $concern = [base::DATA_BOX];
 
     /**
      * {@inheritdoc}
@@ -33,7 +33,7 @@ class patch_360alpha2b implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
@@ -121,7 +121,7 @@ class patch_360alpha2b implements patchInterface
                     VALUES (null, :record_id, :meta_struct_id, :value)';
             $stmt = $databox->get_connection()->prepare($sql);
 
-            $databox_fields = array();
+            $databox_fields = [];
 
             foreach ($rs as $row) {
                 $meta_struct_id = $row['meta_struct_id'];
@@ -133,11 +133,11 @@ class patch_360alpha2b implements patchInterface
                 $values = \caption_field::get_multi_values($row['value'], $databox_fields[$meta_struct_id]->get_separator());
 
                 foreach ($values as $value) {
-                    $params = array(
+                    $params = [
                         ':record_id'      => $row['record_id'],
                         ':meta_struct_id' => $row['meta_struct_id'],
                         ':value'          => $value,
-                    );
+                    ];
                     $stmt->execute($params);
                 }
             }
@@ -148,7 +148,7 @@ class patch_360alpha2b implements patchInterface
             $stmt = $databox->get_connection()->prepare($sql);
 
             foreach ($rs as $row) {
-                $params = array(':id' => $row['id']);
+                $params = [':id' => $row['id']];
                 $stmt->execute($params);
             }
 
diff --git a/lib/classes/patch/361alpha1a.php b/lib/classes/patch/361alpha1a.php
index c620a9f7fc..bbaf6d1381 100644
--- a/lib/classes/patch/361alpha1a.php
+++ b/lib/classes/patch/361alpha1a.php
@@ -19,7 +19,7 @@ class patch_361alpha1a implements patchInterface
     private $release = '3.6.1-alpha.1';
 
     /** @var array */
-    private $concern = array(base::APPLICATION_BOX);
+    private $concern = [base::APPLICATION_BOX];
 
     /**
      * {@inheritdoc}
@@ -50,7 +50,7 @@ class patch_361alpha1a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array('workzone');
+        return ['workzone'];
     }
 
     /**
@@ -79,7 +79,7 @@ class patch_361alpha1a implements patchInterface
 
             $sql = 'SELECT record_id FROM record WHERE record_id = :record_id';
             $stmt = $connbas->prepare($sql);
-            $stmt->execute(array(':record_id' => $row['record_id']));
+            $stmt->execute([':record_id' => $row['record_id']]);
             $rowCount = $stmt->rowCount();
             $stmt->closeCursor();
 
diff --git a/lib/classes/patch/370alpha1a.php b/lib/classes/patch/370alpha1a.php
index 23e163345b..34b85f0fd7 100644
--- a/lib/classes/patch/370alpha1a.php
+++ b/lib/classes/patch/370alpha1a.php
@@ -18,7 +18,7 @@ class patch_370alpha1a implements patchInterface
     private $release = '3.7.0-alpha.1';
 
     /** @var array */
-    private $concern = array(base::DATA_BOX);
+    private $concern = [base::DATA_BOX];
 
     /**
      * {@inheritdoc}
@@ -33,7 +33,7 @@ class patch_370alpha1a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
@@ -86,7 +86,7 @@ class patch_370alpha1a implements patchInterface
 
         $sql = 'UPDATE pref SET value = :structure WHERE prop = "structure"';
         $stmt = $conn->prepare($sql);
-        $stmt->execute(array(':structure' => $DOMDocument->saveXML()));
+        $stmt->execute([':structure' => $DOMDocument->saveXML()]);
         $stmt->closeCursor();
 
         return true;
diff --git a/lib/classes/patch/370alpha3a.php b/lib/classes/patch/370alpha3a.php
index 5c793ce1a3..8592df766c 100644
--- a/lib/classes/patch/370alpha3a.php
+++ b/lib/classes/patch/370alpha3a.php
@@ -18,7 +18,7 @@ class patch_370alpha3a implements patchInterface
     private $release = '3.7.0-alpha.3';
 
     /** @var array */
-    private $concern = array(base::APPLICATION_BOX);
+    private $concern = [base::APPLICATION_BOX];
 
     /**
      *
@@ -42,7 +42,7 @@ class patch_370alpha3a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/370alpha4a.php b/lib/classes/patch/370alpha4a.php
index 2ea61bed89..ef9d2a92cd 100644
--- a/lib/classes/patch/370alpha4a.php
+++ b/lib/classes/patch/370alpha4a.php
@@ -17,7 +17,7 @@ class patch_370alpha4a implements patchInterface
     private $release = '3.7.0-alpha.4';
 
     /** @var array */
-    private $concern = array(base::DATA_BOX);
+    private $concern = [base::DATA_BOX];
 
     /**
      * {@inheritdoc}
@@ -48,7 +48,7 @@ class patch_370alpha4a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
@@ -62,7 +62,7 @@ class patch_370alpha4a implements patchInterface
         $rs = $stmt->fetchAll(PDO::FETCH_ASSOC);
         $stmt->closeCursor();
 
-        $update = array();
+        $update = [];
 
         $tagDirname = new \Alchemy\Phrasea\Metadata\Tag\TfDirname();
         $tagBasename = new \Alchemy\Phrasea\Metadata\Tag\TfBasename();
@@ -70,10 +70,10 @@ class patch_370alpha4a implements patchInterface
         foreach ($rs as $row) {
 
             if (strpos(strtolower($row['src']), 'tf-parentdir') !== false) {
-                $update[] = array('id'  => $row['id'], 'src' => $tagDirname->getTagname());
+                $update[] = ['id'  => $row['id'], 'src' => $tagDirname->getTagname()];
             }
             if (strpos(strtolower($row['src']), 'tf-filename') !== false) {
-                $update[] = array('id'  => $row['id'], 'src' => $tagBasename->getTagname());
+                $update[] = ['id'  => $row['id'], 'src' => $tagBasename->getTagname()];
             }
         }
 
@@ -81,7 +81,7 @@ class patch_370alpha4a implements patchInterface
         $stmt = $databox->get_connection()->prepare($sql);
 
         foreach ($update as $row) {
-            $stmt->execute(array(':src' => $row['src'], ':id'  => $row['id']));
+            $stmt->execute([':src' => $row['src'], ':id'  => $row['id']]);
         }
 
         $stmt->closeCursor();
diff --git a/lib/classes/patch/370alpha5a.php b/lib/classes/patch/370alpha5a.php
index 797ea2661c..e843defb2f 100644
--- a/lib/classes/patch/370alpha5a.php
+++ b/lib/classes/patch/370alpha5a.php
@@ -17,7 +17,7 @@ class patch_370alpha5a implements patchInterface
     private $release = '3.7.0-alpha.5';
 
     /** @var array */
-    private $concern = array(base::DATA_BOX);
+    private $concern = [base::DATA_BOX];
 
     /**
      * {@inheritdoc}
@@ -48,7 +48,7 @@ class patch_370alpha5a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
@@ -63,20 +63,20 @@ class patch_370alpha5a implements patchInterface
         $rs = $stmt->fetchAll(PDO::FETCH_ASSOC);
         $stmt->closeCursor();
 
-        $update = array();
+        $update = [];
 
         foreach ($rs as $row) {
             $src = str_replace(
-                array('/rdf:RDF/rdf:Description/PHRASEANET:', '/rdf:RDF/rdf:Description/'), array('Phraseanet:', ''), $row['src']
+                ['/rdf:RDF/rdf:Description/PHRASEANET:', '/rdf:RDF/rdf:Description/'], ['Phraseanet:', ''], $row['src']
             );
-            $update[] = array('id'  => $row['id'], 'src' => $src);
+            $update[] = ['id'  => $row['id'], 'src' => $src];
         }
 
         $sql = 'UPDATE metadatas_structure SET src = :src WHERE id = :id';
         $stmt = $databox->get_connection()->prepare($sql);
 
         foreach ($update as $row) {
-            $stmt->execute(array(':src' => $row['src'], ':id'  => $row['id']));
+            $stmt->execute([':src' => $row['src'], ':id'  => $row['id']]);
         }
 
         $stmt->closeCursor();
diff --git a/lib/classes/patch/370alpha6a.php b/lib/classes/patch/370alpha6a.php
index d8073d9ba3..b42be5656c 100644
--- a/lib/classes/patch/370alpha6a.php
+++ b/lib/classes/patch/370alpha6a.php
@@ -17,7 +17,7 @@ class patch_370alpha6a implements patchInterface
     private $release = '3.7.0-alpha.6';
 
     /** @var array */
-    private $concern = array(base::DATA_BOX);
+    private $concern = [base::DATA_BOX];
 
     /**
      * {@inheritdoc}
@@ -48,7 +48,7 @@ class patch_370alpha6a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
@@ -81,7 +81,7 @@ class patch_370alpha6a implements patchInterface
 
                 $this->addScreenDeviceOption($subdefgroups, $subdef, $groupname);
 
-                if (in_array($name, array('preview', 'thumbnail'))) {
+                if (in_array($name, ['preview', 'thumbnail'])) {
 
                     if ($name == 'thumbnail' || $subdef->getSubdefType()->getType() != \Alchemy\Phrasea\Media\Subdef\Subdef::TYPE_VIDEO) {
                         $this->addMobileSubdefImage($subdefgroups, $subdef, $groupname);
@@ -105,7 +105,7 @@ class patch_370alpha6a implements patchInterface
     {
         $optionsSubdef = $subdef->getOptions();
 
-        $options = array();
+        $options = [];
 
         foreach ($optionsSubdef as $optname => $option) {
             $options[$optname] = $option->getValue();
@@ -114,19 +114,19 @@ class patch_370alpha6a implements patchInterface
         $options['path'] = $subdef->get_path();
         $options['mediatype'] = $subdef->getSubdefType()->getType();
         $options['meta'] = $subdef->meta_writeable() ? 'yes' : 'no';
-        $options['devices'] = array(databox_subdef::DEVICE_SCREEN);
+        $options['devices'] = [databox_subdef::DEVICE_SCREEN];
 
-        $root->set_subdef($groupname, $subdef->get_name(), $subdef->get_class(), $subdef->is_downloadable(), $options, array());
+        $root->set_subdef($groupname, $subdef->get_name(), $subdef->get_class(), $subdef->is_downloadable(), $options, []);
     }
 
     protected function addMobileSubdefVideo($root, $baseSubdef, $groupname)
     {
-        $newSubdefOptionsWebM = $newSubdefOptionsOgg = $newSubdefOptionsX264 = array(
+        $newSubdefOptionsWebM = $newSubdefOptionsOgg = $newSubdefOptionsX264 = [
             'path'      => $baseSubdef->get_path(),
             'mediatype' => \Alchemy\Phrasea\Media\Subdef\Subdef::TYPE_VIDEO
-        );
+        ];
 
-        $options = array(
+        $options = [
             'path'      => $baseSubdef->get_path(),
             'mediatype' => \Alchemy\Phrasea\Media\Subdef\Subdef::TYPE_VIDEO,
             'bitrate'   => '300',
@@ -134,8 +134,8 @@ class patch_370alpha6a implements patchInterface
             'GOPsize'   => '25',
             'size'      => '480',
             'fps'       => '15',
-            'devices'   => array(databox_subdef::DEVICE_HANDHELD),
-        );
+            'devices'   => [databox_subdef::DEVICE_HANDHELD],
+        ];
 
         foreach ($options as $name => $value) {
             $newSubdefOptionsWebM[$name] = $value;
@@ -152,14 +152,14 @@ class patch_370alpha6a implements patchInterface
         $newSubdefOptionsX264['acodec'] = 'libvo_aacenc';
         $newSubdefOptionsX264['vcodec'] = 'libx264';
 
-        $root->set_subdef($groupname, $baseSubdef->get_name() . '_mobile_webM', $baseSubdef->get_class(), false, $newSubdefOptionsWebM, array());
-        $root->set_subdef($groupname, $baseSubdef->get_name() . '_mobile_OGG', $baseSubdef->get_class(), false, $newSubdefOptionsOgg, array());
-        $root->set_subdef($groupname, $baseSubdef->get_name() . '_mobile_X264', $baseSubdef->get_class(), false, $newSubdefOptionsX264, array());
+        $root->set_subdef($groupname, $baseSubdef->get_name() . '_mobile_webM', $baseSubdef->get_class(), false, $newSubdefOptionsWebM, []);
+        $root->set_subdef($groupname, $baseSubdef->get_name() . '_mobile_OGG', $baseSubdef->get_class(), false, $newSubdefOptionsOgg, []);
+        $root->set_subdef($groupname, $baseSubdef->get_name() . '_mobile_X264', $baseSubdef->get_class(), false, $newSubdefOptionsX264, []);
     }
 
     protected function addMobileSubdefImage($root, $baseSubdef, $groupname)
     {
-        $optionMobile = array();
+        $optionMobile = [];
 
         $optionMobile['size'] = $baseSubdef->get_name() == 'thumbnail' ? '150' : '480';
         $optionMobile['resolution'] = '72';
@@ -169,18 +169,18 @@ class patch_370alpha6a implements patchInterface
         $optionMobile['mediatype'] = \Alchemy\Phrasea\Media\Subdef\Subdef::TYPE_IMAGE;
         $optionMobile['meta'] = 'no';
 
-        $optionMobile['devices'] = array(databox_subdef::DEVICE_HANDHELD);
+        $optionMobile['devices'] = [databox_subdef::DEVICE_HANDHELD];
 
-        $root->set_subdef($groupname, $baseSubdef->get_name() . '_mobile', $baseSubdef->get_class(), false, $optionMobile, array());
+        $root->set_subdef($groupname, $baseSubdef->get_name() . '_mobile', $baseSubdef->get_class(), false, $optionMobile, []);
     }
 
     protected function addHtml5Video($root, $baseSubdef, $groupname)
     {
-        $newSubdefOptionsWebM = $newSubdefOptionsOgg = array(
+        $newSubdefOptionsWebM = $newSubdefOptionsOgg = [
             'path'      => $baseSubdef->get_path(),
             'mediatype' => \Alchemy\Phrasea\Media\Subdef\Subdef::TYPE_VIDEO,
-            'devices' => array(\databox_subdef::DEVICE_SCREEN)
-        );
+            'devices' => [\databox_subdef::DEVICE_SCREEN]
+        ];
 
         foreach ($baseSubdef->getOptions() as $optionname => $option) {
             $newSubdefOptionsWebM[$optionname] = $option->getValue();
@@ -193,7 +193,7 @@ class patch_370alpha6a implements patchInterface
         $newSubdefOptionsOgg['vcodec'] = 'libtheora';
         $newSubdefOptionsOgg['acodec'] = 'libvorbis';
 
-        $root->set_subdef($groupname, $baseSubdef->get_name() . '_webM', $baseSubdef->get_class(), false, $newSubdefOptionsWebM, array());
-        $root->set_subdef($groupname, $baseSubdef->get_name() . '_OGG', $baseSubdef->get_class(), false, $newSubdefOptionsOgg, array());
+        $root->set_subdef($groupname, $baseSubdef->get_name() . '_webM', $baseSubdef->get_class(), false, $newSubdefOptionsWebM, []);
+        $root->set_subdef($groupname, $baseSubdef->get_name() . '_OGG', $baseSubdef->get_class(), false, $newSubdefOptionsOgg, []);
     }
 }
diff --git a/lib/classes/patch/370alpha7a.php b/lib/classes/patch/370alpha7a.php
index 1d370dcffe..38f0855d9b 100644
--- a/lib/classes/patch/370alpha7a.php
+++ b/lib/classes/patch/370alpha7a.php
@@ -21,7 +21,7 @@ class patch_370alpha7a implements patchInterface
     private $release = '3.7.0-alpha.7';
 
     /** @var array */
-    private $concern = array(base::APPLICATION_BOX);
+    private $concern = [base::APPLICATION_BOX];
 
     /**
      * {@inheritdoc}
@@ -52,7 +52,7 @@ class patch_370alpha7a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array('lazaret');
+        return ['lazaret'];
     }
 
     /**
diff --git a/lib/classes/patch/370alpha8a.php b/lib/classes/patch/370alpha8a.php
index 815c6ba638..8922ce0082 100644
--- a/lib/classes/patch/370alpha8a.php
+++ b/lib/classes/patch/370alpha8a.php
@@ -18,7 +18,7 @@ class patch_370alpha8a implements patchInterface
     private $release = '3.7.0-alpha.8';
 
     /** @var array */
-    private $concern = array(base::APPLICATION_BOX);
+    private $concern = [base::APPLICATION_BOX];
 
     /**
      * {@inheritdoc}
@@ -46,7 +46,7 @@ class patch_370alpha8a implements patchInterface
 
     public function getDoctrineMigrations()
     {
-        return array('task');
+        return ['task'];
     }
 
     /**
@@ -60,7 +60,7 @@ class patch_370alpha8a implements patchInterface
      */
     public function apply(base $appbox, Application $app)
     {
-        $ttasks = array();
+        $ttasks = [];
         $conn = $appbox->get_connection();
         $sql = 'SELECT task_id, active, name, class, settings FROM task2 WHERE class=\'task_period_workflow01\'';
         if (($stmt = $conn->prepare($sql)) !== FALSE) {
@@ -69,11 +69,11 @@ class patch_370alpha8a implements patchInterface
             $stmt->closeCursor();
         }
 
-        $tdom = array();     // key = period
-        $taskstodel = array();
+        $tdom = [];     // key = period
+        $taskstodel = [];
         foreach ($ttasks as $task) {
             $active = true;
-            $warning = array();
+            $warning = [];
 
             /*
              * migrating task 'workflow01'
@@ -90,7 +90,7 @@ class patch_370alpha8a implements patchInterface
                     $ts->appendChild($dom->createElement('period'))->appendChild($dom->createTextNode(60 * $period));
                     $ts->appendChild($dom->createElement('logsql'))->appendChild($dom->createTextNode('1'));
                     $tasks = $ts->appendChild($dom->createElement('tasks'));
-                    $tdom['_' . $period] = array('dom'   => $dom, 'tasks' => $tasks);
+                    $tdom['_' . $period] = ['dom'   => $dom, 'tasks' => $tasks];
                 } else {
                     $dom = &$tdom['_' . $period]['dom'];
                     $tasks = &$tdom['_' . $period]['tasks'];
diff --git a/lib/classes/patch/370alpha9a.php b/lib/classes/patch/370alpha9a.php
index 7077217848..6cb6630afe 100644
--- a/lib/classes/patch/370alpha9a.php
+++ b/lib/classes/patch/370alpha9a.php
@@ -17,7 +17,7 @@ class patch_370alpha9a implements patchInterface
     private $release = '3.7.0-alpha.9';
 
     /** @var array */
-    private $concern = array(base::APPLICATION_BOX);
+    private $concern = [base::APPLICATION_BOX];
 
     /**
      * {@inheritdoc}
@@ -40,7 +40,7 @@ class patch_370alpha9a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/3715alpha1a.php b/lib/classes/patch/3715alpha1a.php
index 4e861ef5e7..91e13e2f12 100644
--- a/lib/classes/patch/3715alpha1a.php
+++ b/lib/classes/patch/3715alpha1a.php
@@ -20,7 +20,7 @@ class patch_3715alpha1a implements patchInterface
     private $release = '3.7.15-alpha1';
 
     /** @var array */
-    private $concern = array(base::APPLICATION_BOX);
+    private $concern = [base::APPLICATION_BOX];
 
     /**
      * {@inheritdoc}
@@ -43,7 +43,7 @@ class patch_3715alpha1a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/371alpha1a.php b/lib/classes/patch/371alpha1a.php
index 5eaaa5bb11..ee3362a4fd 100644
--- a/lib/classes/patch/371alpha1a.php
+++ b/lib/classes/patch/371alpha1a.php
@@ -17,7 +17,7 @@ class patch_371alpha1a implements patchInterface
     private $release = '3.7.1-alpha1';
 
     /** @var array */
-    private $concern = array(base::DATA_BOX);
+    private $concern = [base::DATA_BOX];
 
     /**
      * {@inheritdoc}
@@ -48,7 +48,7 @@ class patch_371alpha1a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/373alpha1a.php b/lib/classes/patch/373alpha1a.php
index 2d5a47162f..705d80c228 100644
--- a/lib/classes/patch/373alpha1a.php
+++ b/lib/classes/patch/373alpha1a.php
@@ -17,7 +17,7 @@ class patch_373alpha1a implements patchInterface
     private $release = '3.7.3-alpha.1';
 
     /** @var array */
-    private $concern = array(base::APPLICATION_BOX);
+    private $concern = [base::APPLICATION_BOX];
 
     /**
      * {@inheritdoc}
@@ -40,7 +40,7 @@ class patch_373alpha1a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
@@ -59,7 +59,7 @@ class patch_373alpha1a implements patchInterface
         $sql = 'SELECT * FROM registry WHERE `key` = :key';
         $stmt = $app['phraseanet.appbox']->get_connection()->prepare($sql);
 
-        $Regbinaries = array(
+        $Regbinaries = [
             'GV_cli',
             'GV_swf_extract',
             'GV_pdf2swf',
@@ -69,9 +69,9 @@ class patch_373alpha1a implements patchInterface
             'GV_ffprobe',
             'GV_mp4box',
             'GV_pdftotext',
-        );
+        ];
 
-        $mapping = array(
+        $mapping = [
             'GV_cli'           => 'php_binary',
             'GV_swf_extract'   => 'swf_extract_binary',
             'GV_pdf2swf'       => 'pdf2swf_binary',
@@ -81,12 +81,12 @@ class patch_373alpha1a implements patchInterface
             'GV_ffprobe'       => 'ffprobe_binary',
             'GV_mp4box'        => 'mp4box_binary',
             'GV_pdftotext'     => 'pdftotext_binary',
-        );
+        ];
 
-        $binaries = array('ghostscript_binary' => null);
+        $binaries = ['ghostscript_binary' => null];
 
         foreach ($Regbinaries as $name) {
-            $stmt->execute(array(':key' => $name));
+            $stmt->execute([':key' => $name]);
             $row = $stmt->fetch(\PDO::FETCH_ASSOC);
             $value = is_executable($row['value']) ? $row['value'] : null;
 
@@ -102,14 +102,14 @@ class patch_373alpha1a implements patchInterface
         $stmt = $app['phraseanet.appbox']->get_connection()->prepare($sql);
 
         foreach ($Regbinaries as $name) {
-            $stmt->execute(array(':key' => $name));
+            $stmt->execute([':key' => $name]);
         }
 
         $stmt->closeCursor();
 
         $sql = 'SELECT value FROM registry WHERE `key` = :key';
         $stmt = $app['phraseanet.appbox']->get_connection()->prepare($sql);
-        $stmt->execute(array(':key'=>'GV_sit'));
+        $stmt->execute([':key'=>'GV_sit']);
         $row = $stmt->fetch(\PDO::FETCH_ASSOC);
         $stmt->closeCursor();
 
@@ -119,7 +119,7 @@ class patch_373alpha1a implements patchInterface
 
         $sql = 'DELETE FROM registry WHERE `key` = :key';
         $stmt = $app['phraseanet.appbox']->get_connection()->prepare($sql);
-        $stmt->execute(array(':key'=>'GV_sit'));
+        $stmt->execute([':key'=>'GV_sit']);
         $stmt->closeCursor();
 
         return true;
diff --git a/lib/classes/patch/379alpha1a.php b/lib/classes/patch/379alpha1a.php
index 73eec604cc..2ea7969fcb 100644
--- a/lib/classes/patch/379alpha1a.php
+++ b/lib/classes/patch/379alpha1a.php
@@ -17,7 +17,7 @@ class patch_379alpha1a implements patchInterface
     private $release = '3.7.9-alpha1';
 
     /** @var array */
-    private $concern = array(base::DATA_BOX);
+    private $concern = [base::DATA_BOX];
 
     /**
      * {@inheritdoc}
@@ -40,7 +40,7 @@ class patch_379alpha1a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/380alpha10a.php b/lib/classes/patch/380alpha10a.php
index dc48fa2f64..83e5b14516 100644
--- a/lib/classes/patch/380alpha10a.php
+++ b/lib/classes/patch/380alpha10a.php
@@ -32,7 +32,7 @@ class patch_380alpha10a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/380alpha11a.php b/lib/classes/patch/380alpha11a.php
index 8bae4e5adf..b39e455056 100644
--- a/lib/classes/patch/380alpha11a.php
+++ b/lib/classes/patch/380alpha11a.php
@@ -50,7 +50,7 @@ class patch_380alpha11a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array('session');
+        return ['session'];
     }
 
     /**
diff --git a/lib/classes/patch/380alpha13a.php b/lib/classes/patch/380alpha13a.php
index 9df253a295..54f8daf2c3 100644
--- a/lib/classes/patch/380alpha13a.php
+++ b/lib/classes/patch/380alpha13a.php
@@ -32,7 +32,7 @@ class patch_380alpha13a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/380alpha14a.php b/lib/classes/patch/380alpha14a.php
index 29c07693b5..d4dfc9dbef 100644
--- a/lib/classes/patch/380alpha14a.php
+++ b/lib/classes/patch/380alpha14a.php
@@ -40,7 +40,7 @@ class patch_380alpha14a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/380alpha15a.php b/lib/classes/patch/380alpha15a.php
index 3837f30e18..0a9a65dc48 100644
--- a/lib/classes/patch/380alpha15a.php
+++ b/lib/classes/patch/380alpha15a.php
@@ -32,7 +32,7 @@ class patch_380alpha15a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
     /**
      * {@inheritdoc}
diff --git a/lib/classes/patch/380alpha16a.php b/lib/classes/patch/380alpha16a.php
index d39cac4302..d0e36c8890 100644
--- a/lib/classes/patch/380alpha16a.php
+++ b/lib/classes/patch/380alpha16a.php
@@ -32,7 +32,7 @@ class patch_380alpha16a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/380alpha17a.php b/lib/classes/patch/380alpha17a.php
index fe051a4bd7..d4c010833f 100644
--- a/lib/classes/patch/380alpha17a.php
+++ b/lib/classes/patch/380alpha17a.php
@@ -32,7 +32,7 @@ class patch_380alpha17a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/380alpha18a.php b/lib/classes/patch/380alpha18a.php
index 6f88f0952d..8cb58fc978 100644
--- a/lib/classes/patch/380alpha18a.php
+++ b/lib/classes/patch/380alpha18a.php
@@ -33,7 +33,7 @@ class patch_380alpha18a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/380alpha2a.php b/lib/classes/patch/380alpha2a.php
index 0b5757bb4e..3e28912f0a 100644
--- a/lib/classes/patch/380alpha2a.php
+++ b/lib/classes/patch/380alpha2a.php
@@ -18,7 +18,7 @@ class patch_380alpha2a implements patchInterface
     private $release = '3.8.0-alpha.2';
 
     /** @var array */
-    private $concern = array(base::APPLICATION_BOX);
+    private $concern = [base::APPLICATION_BOX];
 
     /**
      * {@inheritdoc}
@@ -41,7 +41,7 @@ class patch_380alpha2a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/380alpha2b.php b/lib/classes/patch/380alpha2b.php
index f0b3805592..26b68bedbf 100644
--- a/lib/classes/patch/380alpha2b.php
+++ b/lib/classes/patch/380alpha2b.php
@@ -18,7 +18,7 @@ class patch_380alpha2b implements patchInterface
     private $release = '3.8.0-alpha.2';
 
     /** @var array */
-    private $concern = array(base::APPLICATION_BOX);
+    private $concern = [base::APPLICATION_BOX];
 
     /**
      * {@inheritdoc}
@@ -41,7 +41,7 @@ class patch_380alpha2b implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/380alpha3a.php b/lib/classes/patch/380alpha3a.php
index 3b7ab01d32..5f81b1cc0d 100644
--- a/lib/classes/patch/380alpha3a.php
+++ b/lib/classes/patch/380alpha3a.php
@@ -17,7 +17,7 @@ class patch_380alpha3a implements patchInterface
     private $release = '3.8.0-alpha.3';
 
     /** @var array */
-    private $concern = array(base::DATA_BOX);
+    private $concern = [base::DATA_BOX];
 
     /**
      * {@inheritdoc}
@@ -40,7 +40,7 @@ class patch_380alpha3a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/380alpha3b.php b/lib/classes/patch/380alpha3b.php
index d8334fc29b..888c4a372f 100644
--- a/lib/classes/patch/380alpha3b.php
+++ b/lib/classes/patch/380alpha3b.php
@@ -17,7 +17,7 @@ class patch_380alpha3b implements patchInterface
     private $release = '3.8.0-alpha.3';
 
     /** @var array */
-    private $concern = array(base::APPLICATION_BOX);
+    private $concern = [base::APPLICATION_BOX];
 
     /**
      * {@inheritdoc}
@@ -48,7 +48,7 @@ class patch_380alpha3b implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/380alpha4a.php b/lib/classes/patch/380alpha4a.php
index ae543f7cd3..b0727e5710 100644
--- a/lib/classes/patch/380alpha4a.php
+++ b/lib/classes/patch/380alpha4a.php
@@ -49,7 +49,7 @@ class patch_380alpha4a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array('auth-failure');
+        return ['auth-failure'];
     }
 
 
diff --git a/lib/classes/patch/380alpha6a.php b/lib/classes/patch/380alpha6a.php
index 78a7025107..c200ae8f0c 100644
--- a/lib/classes/patch/380alpha6a.php
+++ b/lib/classes/patch/380alpha6a.php
@@ -48,7 +48,7 @@ class patch_380alpha6a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/380alpha8a.php b/lib/classes/patch/380alpha8a.php
index 15b4534f8c..2b00263773 100644
--- a/lib/classes/patch/380alpha8a.php
+++ b/lib/classes/patch/380alpha8a.php
@@ -48,7 +48,7 @@ class patch_380alpha8a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/380alpha9a.php b/lib/classes/patch/380alpha9a.php
index 196cf8dbcd..8db38ad28b 100644
--- a/lib/classes/patch/380alpha9a.php
+++ b/lib/classes/patch/380alpha9a.php
@@ -48,7 +48,7 @@ class patch_380alpha9a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/381alpha1a.php b/lib/classes/patch/381alpha1a.php
index 76afb2e895..d88c9afcc0 100644
--- a/lib/classes/patch/381alpha1a.php
+++ b/lib/classes/patch/381alpha1a.php
@@ -40,7 +40,7 @@ class patch_381alpha1a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/381alpha1b.php b/lib/classes/patch/381alpha1b.php
index 187e05ce05..8814216c6c 100644
--- a/lib/classes/patch/381alpha1b.php
+++ b/lib/classes/patch/381alpha1b.php
@@ -40,7 +40,7 @@ class patch_381alpha1b implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/381alpha2a.php b/lib/classes/patch/381alpha2a.php
index 9f32639910..6997f0572c 100644
--- a/lib/classes/patch/381alpha2a.php
+++ b/lib/classes/patch/381alpha2a.php
@@ -40,7 +40,7 @@ class patch_381alpha2a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/381alpha3a.php b/lib/classes/patch/381alpha3a.php
index 64ca72ba69..05bd8780bf 100644
--- a/lib/classes/patch/381alpha3a.php
+++ b/lib/classes/patch/381alpha3a.php
@@ -32,7 +32,7 @@ class patch_381alpha3a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/381alpha4a.php b/lib/classes/patch/381alpha4a.php
index 280b7e8fa2..c682321d5f 100644
--- a/lib/classes/patch/381alpha4a.php
+++ b/lib/classes/patch/381alpha4a.php
@@ -32,7 +32,7 @@ class patch_381alpha4a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array();
+        return [];
     }
 
     /**
diff --git a/lib/classes/patch/390alpha1a.php b/lib/classes/patch/390alpha1a.php
index 50d690eef6..f38a1932ac 100644
--- a/lib/classes/patch/390alpha1a.php
+++ b/lib/classes/patch/390alpha1a.php
@@ -49,7 +49,7 @@ class patch_390alpha1a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array('ftp-credential');
+        return ['ftp-credential'];
     }
 
     /**
diff --git a/lib/classes/patch/390alpha1b.php b/lib/classes/patch/390alpha1b.php
index a8ad6c5997..5dc1c82d0e 100644
--- a/lib/classes/patch/390alpha1b.php
+++ b/lib/classes/patch/390alpha1b.php
@@ -51,7 +51,7 @@ class patch_390alpha1b implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array('order');
+        return ['order'];
     }
 
     /**
diff --git a/lib/classes/patch/390alpha2a.php b/lib/classes/patch/390alpha2a.php
index dcf22b82a8..2a0267f569 100644
--- a/lib/classes/patch/390alpha2a.php
+++ b/lib/classes/patch/390alpha2a.php
@@ -51,7 +51,7 @@ class patch_390alpha2a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array('user');
+        return ['user'];
     }
 
     /**
diff --git a/lib/classes/patch/390alpha3a.php b/lib/classes/patch/390alpha3a.php
index 7526ae5973..97eb62cb7c 100644
--- a/lib/classes/patch/390alpha3a.php
+++ b/lib/classes/patch/390alpha3a.php
@@ -49,7 +49,7 @@ class patch_390alpha3a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array('user-query');
+        return ['user-query'];
     }
 
     /**
diff --git a/lib/classes/patch/390alpha4a.php b/lib/classes/patch/390alpha4a.php
index 9b5b38bdca..7ecab45612 100644
--- a/lib/classes/patch/390alpha4a.php
+++ b/lib/classes/patch/390alpha4a.php
@@ -49,7 +49,7 @@ class patch_390alpha4a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array('user-setting');
+        return ['user-setting'];
     }
 
     /**
diff --git a/lib/classes/patch/390alpha5a.php b/lib/classes/patch/390alpha5a.php
index 8a25985882..7936a8330a 100644
--- a/lib/classes/patch/390alpha5a.php
+++ b/lib/classes/patch/390alpha5a.php
@@ -49,7 +49,7 @@ class patch_390alpha5a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array('user-notif-setting');
+        return ['user-notif-setting'];
     }
 
     /**
diff --git a/lib/classes/patch/390alpha6a.php b/lib/classes/patch/390alpha6a.php
index 6ffaa41b70..eadaaadfc7 100644
--- a/lib/classes/patch/390alpha6a.php
+++ b/lib/classes/patch/390alpha6a.php
@@ -51,7 +51,7 @@ class patch_390alpha6a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array('ftp-export');
+        return ['ftp-export'];
     }
 
     /**
diff --git a/lib/classes/patch/390alpha7a.php b/lib/classes/patch/390alpha7a.php
index 7b10c1ab3b..fffed24093 100644
--- a/lib/classes/patch/390alpha7a.php
+++ b/lib/classes/patch/390alpha7a.php
@@ -55,7 +55,7 @@ class patch_390alpha7a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array('feed', 'aggregate-token');
+        return ['feed', 'aggregate-token'];
     }
 
     /**
diff --git a/lib/classes/patch/390alpha8a.php b/lib/classes/patch/390alpha8a.php
index 89b81bcef2..1642c368d6 100644
--- a/lib/classes/patch/390alpha8a.php
+++ b/lib/classes/patch/390alpha8a.php
@@ -49,7 +49,7 @@ class patch_390alpha8a implements patchInterface
      */
     public function getDoctrineMigrations()
     {
-        return array('task');
+        return ['task'];
     }
 
     /**
diff --git a/tests/Alchemy/Tests/Phrasea/Core/CLIProvider/DoctrineMigrationServiceProviderTest.php b/tests/Alchemy/Tests/Phrasea/Core/CLIProvider/DoctrineMigrationServiceProviderTest.php
index 96289f696b..6bd8cd25df 100644
--- a/tests/Alchemy/Tests/Phrasea/Core/CLIProvider/DoctrineMigrationServiceProviderTest.php
+++ b/tests/Alchemy/Tests/Phrasea/Core/CLIProvider/DoctrineMigrationServiceProviderTest.php
@@ -6,12 +6,12 @@ class DoctrineMigrationServiceProviderTest extends ServiceProviderTestCase
 {
     public function provideServiceDescription()
     {
-        return array(
-            array(
+        return [
+            [
                 'Alchemy\Phrasea\Core\CLIProvider\DoctrineMigrationServiceProvider',
                 'doctrine-migration.configuration',
                 'Doctrine\DBAL\Migrations\Configuration\YamlConfiguration'
-            )
-        );
+            ]
+        ];
     }
 }
diff --git a/tests/Alchemy/Tests/Phrasea/Core/Configuration/PropertyAccessTest.php b/tests/Alchemy/Tests/Phrasea/Core/Configuration/PropertyAccessTest.php
index 75a67b7125..86ccc2a272 100644
--- a/tests/Alchemy/Tests/Phrasea/Core/Configuration/PropertyAccessTest.php
+++ b/tests/Alchemy/Tests/Phrasea/Core/Configuration/PropertyAccessTest.php
@@ -60,87 +60,87 @@ class PropertyAccessTest extends \PHPUnit_Framework_TestCase
 
     public function provideMergeData()
     {
-        $conf = array(
-            'key1' => array('subkey1' => 'value1'),
-        );
+        $conf = [
+            'key1' => ['subkey1' => 'value1'],
+        ];
 
-        return array(
-            array($conf, 'key1', array('subkey2' => 'valuetest'), array('subkey1' => 'value1', 'subkey2' => 'valuetest'), array('key1' => array('subkey1' => 'value1', 'subkey2' => 'valuetest'))),
-            array($conf, 'key1', array('subkey1' => 'valuetest'), array('subkey1' => 'valuetest'), array('key1' => array('subkey1' => 'valuetest'))),
-            array($conf, 'key2', array('subkey1' => 'valuetest'), array('subkey1' => 'valuetest'), array('key1' => array('subkey1' => 'value1'), 'key2' => array('subkey1' => 'valuetest'))),
-            array($conf, array('key1', 'subkey2'), array('subkey3' => 'valuetest'), array('subkey3' => 'valuetest'), array('key1' => array('subkey1' => 'value1', 'subkey2' => array('subkey3' => 'valuetest')))),
-        );
+        return [
+            [$conf, 'key1', ['subkey2' => 'valuetest'], ['subkey1' => 'value1', 'subkey2' => 'valuetest'], ['key1' => ['subkey1' => 'value1', 'subkey2' => 'valuetest']]],
+            [$conf, 'key1', ['subkey1' => 'valuetest'], ['subkey1' => 'valuetest'], ['key1' => ['subkey1' => 'valuetest']]],
+            [$conf, 'key2', ['subkey1' => 'valuetest'], ['subkey1' => 'valuetest'], ['key1' => ['subkey1' => 'value1'], 'key2' => ['subkey1' => 'valuetest']]],
+            [$conf, ['key1', 'subkey2'], ['subkey3' => 'valuetest'], ['subkey3' => 'valuetest'], ['key1' => ['subkey1' => 'value1', 'subkey2' => ['subkey3' => 'valuetest']]]],
+        ];
     }
 
     public function provideGetData()
     {
-        $conf = array(
-            'key1' => array('subkey1' => 'value1'),
-            'key2' => array('subkey1' => 'value1', 'subkey2' => array('subkey3' => 'value3')),
-        );
+        $conf = [
+            'key1' => ['subkey1' => 'value1'],
+            'key2' => ['subkey1' => 'value1', 'subkey2' => ['subkey3' => 'value3']],
+        ];
 
-        return array(
-            array($conf, 'key1', array('subkey1' => 'value1'), null),
-            array($conf, 'key1', array('subkey1' => 'value1'), 'ladada'),
-            array($conf, 'key2', array('subkey1' => 'value1', 'subkey2' => array('subkey3' => 'value3')), null),
-            array($conf, 'key2', array('subkey1' => 'value1', 'subkey2' => array('subkey3' => 'value3')), 'ladada'),
-            array($conf, array('key2', 'subkey1'), 'value1', null),
-            array($conf, array('key2', 'subkey1'), 'value1', 'ladada'),
-            array($conf, array('key2', 'subkey2', 'subkey3'), 'value3', null),
-            array($conf, array('key2', 'subkey2', 'subkey3'), 'value3', 'ladada'),
-            array($conf, array('key2', 'subkey2', 'subkey4'), null, null),
-            array($conf, array('key2', 'subkey2', 'subkey4'), 'ladada', 'ladada'),
-            array($conf, array('key', 'subkey', 'subkey'), null, null),
-            array($conf, array('key', 'subkey', 'subkey'), 'ladada', 'ladada'),
-            array($conf, 'key3', null, null),
-            array($conf, 'key3', 'ladada', 'ladada'),
-        );
+        return [
+            [$conf, 'key1', ['subkey1' => 'value1'], null],
+            [$conf, 'key1', ['subkey1' => 'value1'], 'ladada'],
+            [$conf, 'key2', ['subkey1' => 'value1', 'subkey2' => ['subkey3' => 'value3']], null],
+            [$conf, 'key2', ['subkey1' => 'value1', 'subkey2' => ['subkey3' => 'value3']], 'ladada'],
+            [$conf, ['key2', 'subkey1'], 'value1', null],
+            [$conf, ['key2', 'subkey1'], 'value1', 'ladada'],
+            [$conf, ['key2', 'subkey2', 'subkey3'], 'value3', null],
+            [$conf, ['key2', 'subkey2', 'subkey3'], 'value3', 'ladada'],
+            [$conf, ['key2', 'subkey2', 'subkey4'], null, null],
+            [$conf, ['key2', 'subkey2', 'subkey4'], 'ladada', 'ladada'],
+            [$conf, ['key', 'subkey', 'subkey'], null, null],
+            [$conf, ['key', 'subkey', 'subkey'], 'ladada', 'ladada'],
+            [$conf, 'key3', null, null],
+            [$conf, 'key3', 'ladada', 'ladada'],
+        ];
     }
 
     public function provideHasData()
     {
-        $conf = array(
-            'key1' => array('subkey1' => 'value1'),
-            'key2' => array('subkey1' => 'value1', 'subkey2' => array('subkey3' => 'value3')),
-        );
+        $conf = [
+            'key1' => ['subkey1' => 'value1'],
+            'key2' => ['subkey1' => 'value1', 'subkey2' => ['subkey3' => 'value3']],
+        ];
 
-        return array(
-            array($conf, 'key1', true),
-            array($conf, 'key2', true),
-            array($conf, array('key2', 'subkey1'), true),
-            array($conf, array('key2', 'subkey2', 'subkey3'), true),
-            array($conf, array('key2', 'subkey2', 'subkey4'), false),
-            array($conf, array('key', 'subkey', 'subkey'), false),
-            array($conf, 'key3', false),
-        );
+        return [
+            [$conf, 'key1', true],
+            [$conf, 'key2', true],
+            [$conf, ['key2', 'subkey1'], true],
+            [$conf, ['key2', 'subkey2', 'subkey3'], true],
+            [$conf, ['key2', 'subkey2', 'subkey4'], false],
+            [$conf, ['key', 'subkey', 'subkey'], false],
+            [$conf, 'key3', false],
+        ];
     }
 
     public function provideSetData()
     {
-        $conf = array(
-            'key1' => array('subkey1' => 'value1'),
-        );
+        $conf = [
+            'key1' => ['subkey1' => 'value1'],
+        ];
 
-        return array(
-            array($conf, 'key1', 'valuetest', array('key1' => 'valuetest')),
-            array($conf, 'key2', 'valuetest', array('key1' => array('subkey1' => 'value1'), 'key2' => 'valuetest')),
-            array($conf, array('key2', 'subkey1'), 'valuetest', array('key1' => array('subkey1' => 'value1'), 'key2' => array('subkey1' => 'valuetest'))),
-            array($conf, array('key1', 'subkey2'), 'valuetest', array('key1' => array('subkey1' => 'value1', 'subkey2' => 'valuetest'))),
-        );
+        return [
+            [$conf, 'key1', 'valuetest', ['key1' => 'valuetest']],
+            [$conf, 'key2', 'valuetest', ['key1' => ['subkey1' => 'value1'], 'key2' => 'valuetest']],
+            [$conf, ['key2', 'subkey1'], 'valuetest', ['key1' => ['subkey1' => 'value1'], 'key2' => ['subkey1' => 'valuetest']]],
+            [$conf, ['key1', 'subkey2'], 'valuetest', ['key1' => ['subkey1' => 'value1', 'subkey2' => 'valuetest']]],
+        ];
     }
 
     public function provideRemoveData()
     {
-        $conf = array(
-            'key1' => array('subkey1' => 'value1'),
-        );
+        $conf = [
+            'key1' => ['subkey1' => 'value1'],
+        ];
 
-        return array(
-            array($conf, 'key1', array('subkey1' => 'value1'), array()),
-            array($conf, array('key1', 'subkey1'), 'value1', array('key1' => array())),
-            array($conf, array('key1', 'subkey2'), null, $conf),
-            array($conf, 'key2', null, $conf),
-        );
+        return [
+            [$conf, 'key1', ['subkey1' => 'value1'], []],
+            [$conf, ['key1', 'subkey1'], 'value1', ['key1' => []]],
+            [$conf, ['key1', 'subkey2'], null, $conf],
+            [$conf, 'key2', null, $conf],
+        ];
     }
 }