Removing PHP 5.3 references, simplified getting started docs
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@ -17,7 +17,7 @@ This guide is designed for beginners that haven't worked with Doctrine ORM
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before. There are some prerequesites for the tutorial that have to be
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installed:
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- PHP 5.3.3 or above
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- PHP 5.4 or above
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- Composer Package Manager (`Install Composer
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<http://getcomposer.org/doc/00-intro.md>`_)
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@ -32,7 +32,7 @@ What is Doctrine?
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-----------------
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Doctrine 2 is an `object-relational mapper (ORM)
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<http://en.wikipedia.org/wiki/Object-relational_mapping>`_ for PHP 5.3.3+ that
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<http://en.wikipedia.org/wiki/Object-relational_mapping>`_ for PHP 5.4+ that
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provides transparent persistence for PHP objects. It uses the Data Mapper
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pattern at the heart, aiming for a complete separation of your domain/business
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logic from the persistence in a relational database management system.
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@ -717,8 +717,8 @@ the bi-directional reference:
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{
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// ... (previous code)
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protected $reportedBugs = null;
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protected $assignedBugs = null;
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private $reportedBugs = null;
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private $assignedBugs = null;
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public function addReportedBug($bug)
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{
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@ -745,10 +745,7 @@ calling Doctrine for persistence would not update the collections
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representation in the database.
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Only using ``Bug#setEngineer()`` or ``Bug#setReporter()``
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correctly saves the relation information. We also set both
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collection instance variables to protected, however with PHP 5.3's
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new features Doctrine is still able to use Reflection to set and
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get values from protected and private properties.
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correctly saves the relation information.
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The ``Bug#reporter`` and ``Bug#engineer`` properties are
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Many-To-One relations, which point to a User. In a normalized
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