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PHP7 More
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@@ -11,81 +11,6 @@ where the number of attributes (properties, parameters) that can be used
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to describe them is potentially vast, but the number that will actually apply
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to a given entity is relatively modest.
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Examples
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--------
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Check full work example in `example.php`_ file.
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.. code-block:: php
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use DesignPatterns\More\EAV\Entity;
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use DesignPatterns\More\EAV\Attribute;
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use DesignPatterns\More\EAV\Value;
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// Create color attribute
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$color = (new Attribute())->setName('Color');
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// Create color values
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$colorSilver = (new Value($color))->setName('Silver');
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$colorGold = (new Value($color))->setName('Gold');
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$colorSpaceGrey = (new Value($color))->setName('Space Grey');
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// Create memory attribute
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$memory = (new Attribute())->setName('Memory');
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// Create memory values
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$memory4Gb = (new Value($memory))->setName('4GB');
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$memory8Gb = (new Value($memory))->setName('8GB');
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$memory16Gb = (new Value($memory))->setName('16GB');
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// Create storage attribute
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$storage = (new Attribute())->setName('Storage');
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// Create storage values
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$storage128Gb = (new Value($storage))->setName('128GB');
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$storage256Gb = (new Value($storage))->setName('256GB');
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$storage512Gb = (new Value($storage))->setName('512GB');
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$storage1Tb = (new Value($storage))->setName('1TB');
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// Create entities with specific values
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$mac = (new Entity())
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->setName('MacBook')
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// colors
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->addValue($colorSilver)
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->addValue($colorGold)
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->addValue($colorSpaceGrey)
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// memories
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->addValue($memory8Gb)
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// storages
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->addValue($storage256Gb)
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->addValue($storage512Gb)
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;
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$macAir = (new Entity())
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->setName('MacBook Air')
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// colors
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->addValue($colorSilver)
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// memories
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->addValue($memory4Gb)
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->addValue($memory8Gb)
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// storages
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->addValue($storage128Gb)
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->addValue($storage256Gb)
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->addValue($storage512Gb)
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;
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$macPro = (new Entity())
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->setName('MacBook Pro')
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// colors
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->addValue($colorSilver)
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// memories
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->addValue($memory8Gb)
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->addValue($memory16Gb)
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// storages
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->addValue($storage128Gb)
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->addValue($storage256Gb)
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->addValue($storage512Gb)
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->addValue($storage1Tb)
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;
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UML Diagram
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-----------
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@@ -98,28 +23,32 @@ Code
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You can also find these code on `GitHub`_
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Entity.php
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.. literalinclude:: Entity.php
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:language: php
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:linenos:
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Attribute.php
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.. literalinclude:: Attribute.php
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:language: php
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:linenos:
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Value.php
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.. literalinclude:: Value.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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Tests/EntityTest.php
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Tests/EAVTest.php
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.. literalinclude:: Tests/EntityTest.php
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:language: php
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:linenos:
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Tests/AttributeTest.php
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.. literalinclude:: Tests/AttributeTest.php
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:language: php
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:linenos:
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Tests/ValueTest.php
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.. literalinclude:: Tests/ValueTest.php
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:language: php
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:linenos:
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.. _`example.php`: https://github.com/domnikl/DesignPatternsPHP/tree/master/More/EAV/example.php
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.. _`GitHub`: https://github.com/domnikl/DesignPatternsPHP/tree/master/More/EAV
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.. __: https://en.wikipedia.org/wiki/Entity–attribute–value_model
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