ZfTable\Decorator\AbstractDecorator

Complexity

Total Complexity

7

Size/Duplication

Total Lines	73
Duplicated Lines	0 %

Coupling/Cohesion

Components	1
Dependencies	3

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	addCondition()	0	9	2
A	attachCondition()	0	4	1
A	validConditions()	0	14	4

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

namespace ZfTable\Decorator;

use ZfTable\AbstractCommon;
use ZfTable\Decorator\Condition\ConditionFactory;

abstract class AbstractDecorator extends AbstractCommon implements DecoratorInterface
{

    /**
     * Decorator is adding before cotext
     */
    const PRE_CONTEXT   = 'pre';


    /**
     * Decorator is adding after context
     */
    const POST_CONTEXT  = 'post';


    /**
     * Decorator reset context and return only new context
     */
    const RESET_CONTEXT = 'reset';

     /**
     * Collections of conditions objects
     * @var array
     */
    protected $conditions = array();

    /**
     * Add new condition to decorator
     *
     * @param string $name
     * @param array $options
     * @return $this|null
     */
    public function addCondition($name, $options)
    {
        if ($this instanceof DataAccessInterface) {
            $condition = ConditionFactory::factory($name, $options);
            $condition->setDecorator($this);

$this is of type this<ZfTable\Decorator\AbstractDecorator>, but the function expects a object<ZfTable\Decorator\DataAccessInterface>.

            $this->attachCondition($condition);
            return $this;
        }
    }

    /**
     * Attach new condition
     *
     * @param Condition\AbstractCondition $condition
     */
    protected function attachCondition($condition)
    {
        $this->conditions[] = $condition;
    }

    /**
     * Check if all conditions are valid
     *
     * @return boolean
     */
    public function validConditions()
    {
        if (!count($this->conditions)) {
            return true;
        }

        foreach ($this->conditions as $condition) {
            if (!$condition->isValid()) {
                return false;
            }
        }

        return true;
    }
}