diff --git a/prepseance2/composer.json b/prepseance2/composer.json
new file mode 100644
index 0000000000000000000000000000000000000000..42be63cb29d5d1fd7f2f003600397426330cb236
--- /dev/null
+++ b/prepseance2/composer.json
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new file mode 100644
index 0000000000000000000000000000000000000000..c5c6058ca8df0cd4676ca7288be4131385d3fda9
--- /dev/null
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+                "symfony/translation-implementation": ""
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "2.0-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Contracts\\Translation\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Generic abstractions related to translation",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "abstractions",
+                "contracts",
+                "decoupling",
+                "interfaces",
+                "interoperability",
+                "standards"
+            ],
+            "time": "2019-11-18T17:27:11+00:00"
+        }
+    ],
+    "packages-dev": [],
+    "aliases": [],
+    "minimum-stability": "stable",
+    "stability-flags": [],
+    "prefer-stable": false,
+    "prefer-lowest": false,
+    "platform": {
+        "php": ">=7.0"
+    },
+    "platform-dev": []
+}
diff --git a/prepseance2/index.php b/prepseance2/index.php
new file mode 100644
index 0000000000000000000000000000000000000000..ea85a6c89d886f6592ad812d5907e99e906bbe97
--- /dev/null
+++ b/prepseance2/index.php
@@ -0,0 +1,21 @@
+<?php
+require 'vendor/autoload.php';
+use Illuminate\Database\Capsule\Manager as DB;
+use prep\models\annonce;
+use prep\models\photo;
+use prep\models\categorie;
+$db = new DB();
+
+
+
+$un = photo::where('ida', '=', 22)->get();
+
+$deux = photo::where('ida', '=', 22)->where('taille_octet', '>', 100000)->get();
+
+$quatre = annonce::photo()->where('taille_octet', '>', 100000)->get();
+
+$ajoutphoto = new photo;
+$ajoutphoto->file='test';
+$ajoutphoto->date=date('Y/m/d');
+$ajoutphoto->taille_octet=1000000;
+$ajoutphoto->save();
diff --git a/prepseance2/src/models/annonce.php b/prepseance2/src/models/annonce.php
new file mode 100644
index 0000000000000000000000000000000000000000..921095d847dd29d1bf86de69b4d14dd9018abb65
--- /dev/null
+++ b/prepseance2/src/models/annonce.php
@@ -0,0 +1,19 @@
+<?php
+
+namespace prep\models;
+
+class annonce extends \Illuminate\Database\Eloquent\Model {
+  protected $table = 'annonce';
+  protected $primaryKey = 'id';
+  public $timestamps = false;
+
+  public function categorie(){
+    $s = 'id_cat';
+    return $this->belongsToMany('\mywishlist\models\categorie', $s);
+  }
+
+  public function photo(){
+    $s = 'idannonce';
+    return $this->hasmany('\mywishlist\models\photo', $s);
+  }
+}
diff --git a/prepseance2/src/models/categorie.php b/prepseance2/src/models/categorie.php
new file mode 100644
index 0000000000000000000000000000000000000000..98d05c43e689567674567fdbd8734f63debb5ef6
--- /dev/null
+++ b/prepseance2/src/models/categorie.php
@@ -0,0 +1,15 @@
+<?php
+
+namespace prep\models;
+
+class categorie extends \Illuminate\Database\Eloquent\Model {
+  protected $table = 'categorie';
+  protected $primaryKey = 'id';
+  public $timestamps = false;
+
+  public function annonce(){
+    $s = 'id_cat';
+    return $this->hasmany('\mywishlist\models\photo', $s);
+  }
+
+}
diff --git a/prepseance2/src/models/photo.php b/prepseance2/src/models/photo.php
new file mode 100644
index 0000000000000000000000000000000000000000..ec66db79b924c7a3bf2c0877ec45ee03a7101aa9
--- /dev/null
+++ b/prepseance2/src/models/photo.php
@@ -0,0 +1,14 @@
+<?php
+
+namespace prep\models;
+
+class photo extends \Illuminate\Database\Eloquent\Model {
+  protected $table = 'annonce';
+  protected $primaryKey = 'id';
+  public $timestamps = false;
+
+  public function categorie(){
+    $s = 'idannonce';
+    return $this->belongsTo('\mywishlist\models\annonce', $s);
+  }
+}