minor #8119 Stop recommending the use of "doctrine:generate:entities" (javiereguiluz)

This PR was squashed before being merged into the 2.7 branch (closes #8119).

Discussion
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Stop recommending the use of "doctrine:generate:entities"

This fixes #5070.

Commits
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ad491a0 Stop recommending the use of "doctrine:generate:entities"

Author: xabbuh

doctrine.rst

@@ -400,56 +400,8 @@ Even though Doctrine now knows how to persist a ``Product`` object to the
 database, the class itself isn't really useful yet. Since ``Product`` is just
 a regular PHP class with ``private`` properties, you need to create ``public``
 getter and setter methods (e.g. ``getName()``, ``setName($name)``) in order
-to access its properties in the rest of your application's code. Fortunately,
-the following command can generate these boilerplate methods automatically:
-
-.. code-block:: terminal
-
-    $ php app/console doctrine:generate:entities AppBundle/Entity/Product
-
-This command makes sure that all the getters and setters are generated
-for the ``Product`` class. This is a safe command - you can run it over and
-over again: it only generates getters and setters that don't exist (i.e. it
-doesn't replace your existing methods).
-
-.. caution::
-
-    Keep in mind that Doctrine's entity generator produces simple getters/setters.
-    You should review the generated methods and add any logic, if necessary,
-    to suit the needs of your application.
-
-.. sidebar:: More about ``doctrine:generate:entities``
-
-    With the ``doctrine:generate:entities`` command you can:
-
-    * generate getter and setter methods in entity classes;
-
-    * generate repository classes on behalf of entities configured with the
-      ``@ORM\Entity(repositoryClass="...")`` annotation;
-
-    * generate the appropriate constructor for 1:n and n:m relations.
-
-    The ``doctrine:generate:entities`` command saves a backup of the original
-    ``Product.php`` named ``Product.php~``. In some cases, the presence of
-    this file can cause a "Cannot redeclare class" error. It can be safely
-    removed. You can also use the ``--no-backup`` option to prevent generating
-    these backup files.
-
-    Note that you don't *need* to use this command. You could also write the
-    necessary getters and setters by hand. This option simply exists to save
-    you time, since creating these methods is often a common task during
-    development.
-
-You can also generate all known entities (i.e. any PHP class with Doctrine
-mapping information) of a bundle or an entire namespace:
-
-.. code-block:: terminal
-
-    # generates all entities in the AppBundle
-    $ php app/console doctrine:generate:entities AppBundle
-
-    # generates all entities of bundles in the Acme namespace
-    $ php app/console doctrine:generate:entities Acme
+to access its properties in the rest of your application's code. Add these
+methods manually or with your own IDE.
 
 .. _doctrine-creating-the-database-tables-schema:
 

doctrine/associations.rst

@@ -189,11 +189,8 @@ own a collection of its related ``Product`` objects.
     namespace as the targetEntity.
 
 Now that you've added new properties to both the ``Product`` and ``Category``
-classes, tell Doctrine to generate the missing getter and setter methods for you:
-
-.. code-block:: terminal
-
-    $ php app/console doctrine:generate:entities AppBundle
+classes, you must generate the missing getter and setter methods manually or
+using your own IDE.
 
 Ignore the Doctrine metadata for a moment. You now have two classes - ``Product``
 and ``Category``, with a natural many-to-one relationship. The ``Product``

doctrine/repository.rst

@@ -53,18 +53,8 @@ To do this, add the repository class name to your entity's mapping definition:
             </entity>
         </doctrine-mapping>
 
-Doctrine can generate empty repository classes for all the entities in your
-application via the same command used earlier to generate the missing getter
-and setter methods:
-
-.. code-block:: terminal
-
-    $ php app/console doctrine:generate:entities AppBundle
-
-.. tip::
-
-    If you opt to create the repository classes yourself, they must extend
-    ``Doctrine\ORM\EntityRepository``.
+Then, create an empty ``AppBundle\Repository\ProductRepository`` class extending
+from ``Doctrine\ORM\EntityRepository``.
 
 Next, add a new method - ``findAllOrderedByName()`` - to the newly-generated
 ``ProductRepository`` class. This method will query for all the ``Product``

doctrine/reverse_engineering.rst

@@ -88,21 +88,17 @@ The generated ``BlogPost.orm.xml`` metadata file looks as follows:
     </doctrine-mapping>
 
 Once the metadata files are generated, you can ask Doctrine to build related
-entity classes by executing the following two commands.
+entity classes by executing the following command.
 
 .. code-block:: terminal
 
+    // generates entity classes with annotation mappings
     $ php app/console doctrine:mapping:convert annotation ./src
-    $ php app/console doctrine:generate:entities AcmeBlogBundle
-
-The first command generates entity classes with annotation mappings. But
-if you want to use YAML or XML mapping instead of annotations, you should
-execute the second command only.
 
 .. caution::
 
     If you want to use annotations, you must remove the XML (or YAML) files
-    after running these two commands. This is necessary as
+    after running this command. This is necessary as
     :ref:`it is not possible to mix mapping configuration formats <doctrine-adding-mapping>`
 
 For example, the newly created ``BlogComment`` entity class looks as follow::

security/entity_provider.rst

@@ -140,12 +140,7 @@ For this entry, suppose that you already have a ``User`` entity inside an
     }
 
 To make things shorter, some of the getter and setter methods aren't shown.
-But you can :ref:`generate <doctrine-generating-getters-and-setters>` these
-by running:
-
-.. code-block:: terminal
-
-    $ php app/console doctrine:generate:entities AppBundle/Entity/User
+But you can generate these manually or with your own IDE.
 
 Next, make sure to :ref:`create the database table <doctrine-creating-the-database-tables-schema>`:
 
@@ -171,9 +166,9 @@ To learn more about each of these, see :class:`Symfony\\Component\\Security\\Cor
 
 .. caution::
 
-    The ``eraseCredentials()`` method is only meant to clean up possibly stored 
-    plain text passwords (or similar credentials). Be careful what to erase 
-    if your user class is also mapped to a database as the modified object 
+    The ``eraseCredentials()`` method is only meant to clean up possibly stored
+    plain text passwords (or similar credentials). Be careful what to erase
+    if your user class is also mapped to a database as the modified object
     will likely be persisted during the request.
 
 What do the serialize and unserialize Methods do?