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51 lines
892 B
ReStructuredText
51 lines
892 B
ReStructuredText
`State`__
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=========
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Purpose
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-------
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Encapsulate varying behavior for the same routine based on an object's
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state. This can be a cleaner way for an object to change its behavior at
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runtime without resorting to large monolithic conditional statements.
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UML Diagram
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-----------
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.. image:: uml/uml.png
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:alt: Alt State UML Diagram
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:align: center
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Code
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----
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You can also find this code on `GitHub`_
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OrderRepository.php
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.. literalinclude:: OrderRepository.php
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:language: php
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:linenos:
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Order.php
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.. literalinclude:: Order.php
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:language: php
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:linenos:
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ShippingOrder.php
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.. literalinclude:: ShippingOrder.php
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:language: php
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:linenos:
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CreateOrder.php
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.. literalinclude:: CreateOrder.php
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:language: php
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:linenos:
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Test
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----
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.. _`GitHub`: https://github.com/domnikl/DesignPatternsPHP/tree/master/Behavioral/State
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.. __: http://en.wikipedia.org/wiki/State_pattern |