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TbButtonColumn::renderButton()   C
last analyzed

Complexity

Conditions 12
Paths 129

Size

Total Lines 27

Duplication

Lines 4
Ratio 14.81 %

Code Coverage

Tests 0
CRAP Score 156

Importance

Changes 0
Metric Value
cc 12
nc 129
nop 4
dl 4
loc 27
rs 6.725
c 0
b 0
f 0
ccs 0
cts 20
cp 0
crap 156

How to fix   Complexity   

Long Method

Small methods make your code easier to understand, in particular if combined with a good name. Besides, if your method is small, finding a good name is usually much easier.

For example, if you find yourself adding comments to a method's body, this is usually a good sign to extract the commented part to a new method, and use the comment as a starting point when coming up with a good name for this new method.

Commonly applied refactorings include:

1
<?php
2
/**
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 * TbButtonColumn class file.
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 * @author Christoffer Niska <[email protected]>
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 * @copyright  Copyright &copy; Christoffer Niska 2011-
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 * @license http://www.opensource.org/licenses/bsd-license.php New BSD License
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 * @package bootstrap.widgets
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 * @since 0.9.8
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 */
10
11 1
Yii::import('zii.widgets.grid.CButtonColumn');
12
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/**
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 * Bootstrap button column widget.
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 * Used to set buttons to use Glyphicons instead of the defaults images.
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 */
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class TbButtonColumn extends CButtonColumn
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{
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	/**
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	 * @var string the view button icon (defaults to 'eye-open').
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	 */
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	public $viewButtonIcon = 'eye-open';
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	/**
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	 * @var string the update button icon (defaults to 'pencil').
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	 */
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	public $updateButtonIcon = 'pencil';
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	/**
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	 * @var string the delete button icon (defaults to 'trash').
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	 */
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	public $deleteButtonIcon = 'trash';
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	/**
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	 * Initializes the default buttons (view, update and delete).
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	 */
35 1
	protected function initDefaultButtons()
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	{
37 1
		parent::initDefaultButtons();
38
39 1 View Code Duplication
		if ($this->viewButtonIcon !== false && !isset($this->buttons['view']['icon']))
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

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40 1
			$this->buttons['view']['icon'] = $this->viewButtonIcon;
41 1 View Code Duplication
		if ($this->updateButtonIcon !== false && !isset($this->buttons['update']['icon']))
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
42 1
			$this->buttons['update']['icon'] = $this->updateButtonIcon;
43 1 View Code Duplication
		if ($this->deleteButtonIcon !== false && !isset($this->buttons['delete']['icon']))
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
44 1
			$this->buttons['delete']['icon'] = $this->deleteButtonIcon;
45 1
	}
46
47
	/**
48
	 * Renders a link button.
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	 * @param string $id the ID of the button
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	 * @param array $button the button configuration which may contain 'label', 'url', 'imageUrl' and 'options' elements.
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	 * @param integer $row the row number (zero-based)
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	 * @param mixed $data the data object associated with the row
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	 */
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	protected function renderButton($id, $button, $row, $data)
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	{
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		if (isset($button['visible']) && !$this->evaluateExpression($button['visible'], array('row'=>$row, 'data'=>$data)))
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			return;
58
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		$label = isset($button['label']) ? $button['label'] : $id;
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		$url = isset($button['url']) ? $this->evaluateExpression($button['url'], array('data'=>$data, 'row'=>$row)) : '#';
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		$options = isset($button['options']) ? $button['options'] : array();
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		if (!isset($options['title']))
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			$options['title'] = $label;
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		if (!isset($options['rel']))
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			$options['rel'] = 'tooltip';
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		if (isset($button['icon']))
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		{
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			if (strpos($button['icon'], 'icon') === false)
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				$button['icon'] = 'icon-'.implode(' icon-', explode(' ', $button['icon']));
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			echo CHtml::link('<i class="'.$button['icon'].'"></i>', $url, $options);
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		}
76 View Code Duplication
		else if (isset($button['imageUrl']) && is_string($button['imageUrl']))
0 ignored issues
show
Duplication introduced by
This code seems to be duplicated across your project.

Duplicated code is one of the most pungent code smells. If you need to duplicate the same code in three or more different places, we strongly encourage you to look into extracting the code into a single class or operation.

You can also find more detailed suggestions in the “Code” section of your repository.

Loading history...
77
			echo CHtml::link(CHtml::image($button['imageUrl'], $label), $url, $options);
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		else
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			echo CHtml::link($label, $url, $options);
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	}
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}
82