minor #5575 Move some articles from wrong sections (sylvaincombes, Wo…

…uterJ)

This PR was merged into the 2.3 branch.

Discussion
----------

Move some articles from wrong sections

Finishes #5301

| Q             | A
| ------------- | ---
| Doc fix?      | no
| New docs?     | no
| Applies to    | 2.3
| Fixed tickets | #4416

Commits
-------

0b3da6f Moved mongodb article and cleanup
e755522 Fixing remaining reference of old emplacement of pdo_session_storage page due to the rebase
fb7be61 Move some articles from wrong sections, updated indexs
9e0f1b4 Move some articles from wrong sections

cookbook/configuration/index.rst

@@ -9,8 +9,6 @@ Configuration
     using_parameters_in_dic
     front_controllers_and_kernel
     external_parameters
-    pdo_session_storage
     apache_router
     web_server_configuration
     configuration_organization
-    mongodb_session_storage

cookbook/controller/error_pages.rst

@@ -233,7 +233,7 @@ before, but also requires a thorough understanding of Symfony internals. Suppose
 that your code throws specialized exceptions with a particular meaning to your
 application domain.
 
-:doc:`Writing your own event listener </cookbook/service_container/event_listener>`
+:doc:`Writing your own event listener </cookbook/event_dispatcher/event_listener>`
 for the ``kernel.exception`` event allows you to have a closer look at the exception
 and take different actions depending on it. Those actions might include logging
 the exception, redirecting the user to another page or rendering specialized

cookbook/doctrine/index.rst

@@ -14,4 +14,6 @@ Doctrine
     resolve_target_entity
     mapping_model_classes
     registration_form
+    pdo_session_storage
+    mongodb_session_storage
     console

cookbook/event_dispatcher/before_after_filters.rst

@@ -102,7 +102,7 @@ Creating an Event Listener
 
 Next, you'll need to create an event listener, which will hold the logic
 that you want executed before your controllers. If you're not familiar with
-event listeners, you can learn more about them at :doc:`/cookbook/service_container/event_listener`::
+event listeners, you can learn more about them at :doc:`/cookbook/event_dispatcher/event_listener`::
 
     // src/AppBundle/EventListener/TokenListener.php
     namespace AppBundle\EventListener;

cookbook/event_dispatcher/index.rst

@@ -4,6 +4,7 @@ Event Dispatcher
 .. toctree::
     :maxdepth: 2
 
+    event_listener
     before_after_filters
     class_extension
     method_behavior

cookbook/map.rst.inc

@@ -34,11 +34,11 @@
   * :doc:`/cookbook/configuration/using_parameters_in_dic`
   * :doc:`/cookbook/configuration/front_controllers_and_kernel`
   * :doc:`/cookbook/configuration/external_parameters`
-  * :doc:`/cookbook/configuration/pdo_session_storage`
   * :doc:`/cookbook/configuration/apache_router`
   * :doc:`/cookbook/configuration/web_server_configuration`
   * :doc:`/cookbook/configuration/configuration_organization`
-  * :doc:`/cookbook/configuration/mongodb_session_storage`
+  * (Doctrine) :doc:`/cookbook/doctrine/pdo_session_storage`
+  * (Doctrine) :doc:`/cookbook/doctrine/mongodb_session_storage`
 
 * :doc:`/cookbook/console/index`
 
@@ -77,8 +77,9 @@
   * :doc:`/cookbook/doctrine/resolve_target_entity`
   * :doc:`/cookbook/doctrine/mapping_model_classes`
   * :doc:`/cookbook/doctrine/registration_form`
+  * :doc:`/cookbook/doctrine/pdo_session_storage`
+  * :doc:`/cookbook/doctrine/mongodb_session_storage`
   * :doc:`/cookbook/doctrine/console`
-  * (configuration) :doc:`/cookbook/configuration/pdo_session_storage`
 
 * :doc:`/cookbook/email/index`
 
@@ -94,7 +95,7 @@
   * :doc:`/cookbook/event_dispatcher/before_after_filters`
   * :doc:`/cookbook/event_dispatcher/class_extension`
   * :doc:`/cookbook/event_dispatcher/method_behavior`
-  * (service container) :doc:`/cookbook/service_container/event_listener`
+  * :doc:`/cookbook/event_dispatcher/event_listener`
 
 * :doc:`/cookbook/form/index`
 
@@ -108,8 +109,8 @@
   * :doc:`/cookbook/form/unit_testing`
   * :doc:`/cookbook/form/use_empty_data`
   * :doc:`/cookbook/form/direct_submit`
-  * (validation) :doc:`/cookbook/validation/custom_constraint`
-  * (doctrine) :doc:`/cookbook/doctrine/file_uploads`
+  * (Validation) :doc:`/cookbook/validation/custom_constraint`
+  * (Doctrine) :doc:`/cookbook/doctrine/file_uploads`
 
 * :doc:`/cookbook/frontend/index`
 
@@ -179,19 +180,19 @@
 
 * :doc:`/cookbook/service_container/index`
 
-  * :doc:`/cookbook/service_container/event_listener`
   * :doc:`/cookbook/service_container/scopes`
   * :doc:`/cookbook/service_container/compiler_passes`
+  * (Event Dispatcher) :doc:`/cookbook/event_dispatcher/event_listener`
 
 * :doc:`/cookbook/session/index`
 
   * :doc:`/cookbook/session/proxy_examples`
   * :doc:`/cookbook/session/locale_sticky_session`
   * :doc:`/cookbook/session/sessions_directory`
   * :doc:`/cookbook/session/php_bridge`
-  * (configuration) :doc:`/cookbook/configuration/pdo_session_storage`
-  * (configuration) :doc:`/cookbook/configuration/mongodb_session_storage`
   * :doc:`/cookbook/session/avoid_session_start`
+  * (Doctrine) :doc:`/cookbook/doctrine/pdo_session_storage`
+  * (Doctrine) :doc:`/cookbook/doctrine/mongodb_session_storage`
 
 * **PSR-7**
 

cookbook/service_container/index.rst

@@ -4,6 +4,5 @@ Service Container
 .. toctree::
     :maxdepth: 2
 
-    event_listener
     scopes
     compiler_passes

cookbook/session/locale_sticky_session.rst

@@ -14,7 +14,7 @@ Creating a LocaleListener
 -------------------------
 
 To simulate that the locale is stored in a session, you need to create and
-register a :doc:`new event listener </cookbook/service_container/event_listener>`.
+register a :doc:`new event listener </cookbook/event_dispatcher/event_listener>`.
 The listener will look something like this. Typically, ``_locale`` is used
 as a routing parameter to signify the locale, though it doesn't really matter
 how you determine the desired locale from the request::

cookbook/session/sessions_directory.rst

@@ -94,8 +94,8 @@ that your current sessions aren't lost when you clear Symfony's cache.
     method of session management available within Symfony. See
     :doc:`/components/http_foundation/session_configuration` for a
     discussion of session save handlers. There are also entries in the cookbook
-    about storing sessions in a :doc:`relational database </cookbook/configuration/pdo_session_storage>`
-    or a :doc:`NoSQL database </cookbook/configuration/mongodb_session_storage>`.
+    about storing sessions in a :doc:`relational database </cookbook/doctrine/pdo_session_storage>`
+    or a :doc:`NoSQL database </cookbook/doctrine/mongodb_session_storage>`.
 
 To change the directory in which Symfony saves session data, you only need
 change the framework configuration. In this example, you will change the

redirection_map

@@ -26,3 +26,6 @@
 /components/templating /components/templating/introduction
 /cookbook/upgrading /cookbook/upgrade/index
 /cookbook/security/voters_data_permission /cookbook/security/voters
+/cookbook/configuration/pdo_session_storage /cookbook/doctrine/pdo_session_storage
+/cookbook/configuration/mongodb_session_storage /cookbook/doctrine/mongodb_session_storage
+/cookbook/service_container/event_listener /cookbook/event_dispatcher/event_listener

reference/configuration/framework.rst

@@ -713,7 +713,7 @@ installation.
 .. seealso::
 
     You can see an example of the usage of this in
-    :doc:`/cookbook/configuration/pdo_session_storage`.
+    :doc:`/cookbook/doctrine/pdo_session_storage`.
 
 name
 ....

reference/dic_tags.rst

@@ -543,7 +543,7 @@ kernel.event_listener
 This tag allows you to hook your own classes into Symfony's process at different
 points.
 
-For a full example of this listener, read the :doc:`/cookbook/service_container/event_listener`
+For a full example of this listener, read the :doc:`/cookbook/event_dispatcher/event_listener`
 cookbook entry.
 
 For another practical example of a kernel listener, see the cookbook