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<?php |
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/** |
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* ZfTable ( Module for Zend Framework 2) |
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* |
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* @copyright Copyright (c) 2013 Piotr Duda [email protected] |
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* @license MIT License |
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*/ |
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namespace ZfTable\Decorator\Row; |
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class Separatable extends AbstractRowDecorator |
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{ |
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/** |
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* Flag to inform if iterable is just started |
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* @var boolean |
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*/ |
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protected $isStarted = true; |
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/** |
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* |
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* @var mixed Value of previous iterated |
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*/ |
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protected $previousColumnValue = null; |
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/** |
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* Default column value |
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* @var string |
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*/ |
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protected $defaultColumn = null; |
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public function getIsStarted() |
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{ |
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return $this->isStarted; |
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} |
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public function setIsStarted($isStarted) |
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{ |
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$this->isStarted = $isStarted; |
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} |
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public function getPreviousColumnValue() |
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{ |
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return $this->previousColumnValue; |
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} |
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public function setPreviousColumnValue($previousColumnValue) |
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{ |
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$this->previousColumnValue = $previousColumnValue; |
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} |
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public function __construct($options = array()) |
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{ |
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$this->defaultColumn = (isset($options['defaultColumn'])) ? $options['defaultColumn'] : null; |
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} |
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/** |
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* Rendering decorator |
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* |
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* @param string $context |
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* @return string |
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*/ |
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public function render($context) |
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{ |
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$column = $this->getRow()->getTable()->getParamAdapter()->getColumn(); |
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if (!$column && !$this->getDefaultColumn()) { |
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return $context; |
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} elseif (!$column && $this->getDefaultColumn()) { |
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$column = $this->getDefaultColumn(); |
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} |
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$actualRow = $this->getRow()->getActualRow(); |
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$valueOfColumn = $actualRow[$column]; |
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if ($this->getIsStarted()) { |
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$this->setIsStarted(false); |
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$this->setPreviousColumnValue($valueOfColumn); |
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return $context; |
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} |
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if ($valueOfColumn !== $this->getPreviousColumnValue() |
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&& $this->getRow()->getTable()->getHeader($column)->getSeparatable() |
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) { |
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$this->getRow()->addVarClass('separatable'); |
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} |
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$this->setPreviousColumnValue($valueOfColumn); |
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} |
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public function getDefaultColumn() |
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{ |
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return $this->defaultColumn; |
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} |
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} |
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dudapiotr /
ZfTable
