ZfTable\Decorator\Row\Separatable

Complexity

Total Complexity

15

Size/Duplication

Total Lines	83
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	5

Importance

Changes

0

7 Methods

Rating	Name	Duplication	Size	Complexity
A	getIsStarted()	0	4	1
A	setIsStarted()	0	4	1
A	getPreviousColumnValue()	0	4	1
A	setPreviousColumnValue()	0	4	1
A	__construct()	0	4	2
B	render()	0	25	8
A	getDefaultColumn()	0	4	1

<?php
/**
 * ZfTable ( Module for Zend Framework 2)
 *
 * @copyright Copyright (c) 2013 Piotr Duda dudapiotrek@gmail.com
 * @license   MIT License
 */

namespace ZfTable\Decorator\Row;

class Separatable extends AbstractRowDecorator
{
    /**
     * Flag to inform if iterable is just started
     * @var boolean
     */
    protected $isStarted = true;

    /**
     *
     * @var mixed Value of previous iterated
     */
    protected $previousColumnValue = null;

    /**
     * Default column value
     * @var string
     */
    protected $defaultColumn = null;


    public function getIsStarted()
    {
        return $this->isStarted;
    }

    public function setIsStarted($isStarted)
    {
        $this->isStarted = $isStarted;
    }

    public function getPreviousColumnValue()
    {
        return $this->previousColumnValue;
    }

    public function setPreviousColumnValue($previousColumnValue)
    {
        $this->previousColumnValue = $previousColumnValue;
    }

    public function __construct($options = array())
    {
        $this->defaultColumn = (isset($options['defaultColumn'])) ? $options['defaultColumn'] : null;
    }

    /**
     * Rendering decorator
     *
     * @param string $context
     * @return string
     */
    public function render($context)
    {
        $column = $this->getRow()->getTable()->getParamAdapter()->getColumn();

        if (!$column && !$this->getDefaultColumn()) {
            return $context;
        } elseif (!$column && $this->getDefaultColumn()) {
            $column = $this->getDefaultColumn();
        }
        $actualRow = $this->getRow()->getActualRow();
        $valueOfColumn = $actualRow[$column];

        if ($this->getIsStarted()) {
            $this->setIsStarted(false);
            $this->setPreviousColumnValue($valueOfColumn);
            return $context;
        }

        if ($valueOfColumn !== $this->getPreviousColumnValue()
            && $this->getRow()->getTable()->getHeader($column)->getSeparatable()
        ) {
            $this->getRow()->addVarClass('separatable');
        }
        $this->setPreviousColumnValue($valueOfColumn);
    }

    public function getDefaultColumn()
    {
        return $this->defaultColumn;
    }
}