Updated directory structures

Author: wouterj

Diff for: cookbook/configuration/configuration_organization.rst

@@ -34,7 +34,7 @@ default Symfony Standard Edition follow this structure:
 
 .. code-block:: text
 
-    <your-project>/
+    your-project/
     ├─ app/
     │  └─ config/
     │     ├─ config.yml
@@ -47,6 +47,8 @@ default Symfony Standard Edition follow this structure:
     │     ├─ routing_dev.yml
     │     └─ security.yml
     ├─ src/
+    ├─ tests/
+    ├─ var/
     ├─ vendor/
     └─ web/
 
@@ -65,7 +67,7 @@ name as the environment:
 
 .. code-block:: text
 
-    <your-project>/
+    your-project/
     ├─ app/
     │  └─ config/
     │     ├─ common/
@@ -84,6 +86,8 @@ name as the environment:
     │        ├─ routing.yml
     │        └─ security.yml
     ├─ src/
+    ├─ tests/
+    ├─ var/
     ├─ vendor/
     └─ web/
 
@@ -161,7 +165,7 @@ and several files to define all application services:
 
 .. code-block:: text
 
-    <your-project>/
+    your-project/
     ├─ app/
     │  └─ config/
     │     ├─ bundles/
@@ -183,6 +187,8 @@ and several files to define all application services:
     │        ├─ ...
     │        └─ security.yml
     ├─ src/
+    ├─ tests/
+    ├─ var/
     ├─ vendor/
     └─ web/
 

Diff for: cookbook/configuration/environments.rst

@@ -347,7 +347,7 @@ However, each environment caches its own set of files:
 
 .. code-block:: text
 
-    <your-project>/
+    your-project/
     ├─ var/
     │  ├─ cache/
     │  │  ├─ dev/   # cache directory for the *dev* environment

Diff for: cookbook/configuration/override_dir_structure.rst

@@ -12,12 +12,16 @@ directory structure is:
 
     your-project/
     ├─ app/
-    │  ├─ cache/
     │  ├─ config/
-    │  ├─ logs/
     │  └─ ...
     ├─ src/
     │  └─ ...
+    ├─ tests/
+    │  └─ ...
+    ├─ var/
+    │  ├─ cache/
+    │  ├─ logs/
+    │  └─ ...
     ├─ vendor/
     │  └─ ...
     └─ web/
@@ -41,13 +45,13 @@ in the ``AppKernel`` class of you application::
 
         public function getCacheDir()
         {
-            return $this->rootDir.'/'.$this->environment.'/cache';
+            return dirname(__DIR__).'/var/'.$this->environment.'/cache';
         }
     }
 
-``$this->rootDir`` is the absolute path to the ``app`` directory and ``$this->environment``
-is the current environment (i.e. ``dev``). In this case you have changed
-the location of the cache directory to ``app/{environment}/cache``.
+In this code, ``$this->environment`` is the current environment (i.e. ``dev``).
+In this case you have changed the location of the cache directory to
+``var/{environment}/cache``.
 
 .. caution::
 
@@ -74,34 +78,34 @@ method::
 
         public function getLogDir()
         {
-            return $this->rootDir.'/'.$this->environment.'/logs';
+            return dirname(__DIR__).'/var/'.$this->environment.'/logs';
         }
     }
 
-Here you have changed the location of the directory to ``app/{environment}/logs``.
+Here you have changed the location of the directory to ``var/{environment}/logs``.
 
 .. _override-web-dir:
 
 Override the ``web`` Directory
 ------------------------------
 
 If you need to rename or move your ``web`` directory, the only thing you
-need to guarantee is that the path to the ``app`` directory is still correct
+need to guarantee is that the path to the ``var`` directory is still correct
 in your ``app.php`` and ``app_dev.php`` front controllers. If you simply
 renamed the directory, you're fine. But if you moved it in some way, you
 may need to modify these paths inside those files::
 
-    require_once __DIR__.'/../Symfony/var/bootstrap.php.cache';
+    require_once __DIR__.'/../path/to/var/bootstrap.php.cache';
 
-You also need to change the ``extra.symfony-web-dir`` option in the ``composer.json``
-file:
+You also need to change the ``extra.symfony-web-dir`` option in the
+``composer.json`` file:
 
-.. code-block:: javascript
+.. code-block:: json
 
     {
-        ...
+        "...": "...",
         "extra": {
-            ...
+            "...": "...",
             "symfony-web-dir": "my_new_web_dir"
         }
     }
@@ -178,6 +182,7 @@ The change in the ``composer.json`` will look like this:
 Then, update the path to the ``autoload.php`` file in ``app/autoload.php``::
 
     // app/autoload.php
+
     // ...
     $loader = require '/some/dir/vendor/autoload.php';