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www.mikescher.com/www/protected/extensions/bootstrap/widgets/TbDataColumn.php
2014-05-13 14:06:18 +02:00

104 lines
3.4 KiB
PHP

<?php
/**
* TbDataColumn class file.
* @author Antonio Ramirez <ramirez.cobos@gmail.com>
* @author Christoffer Niska <ChristofferNiska@gmail.com>
* @copyright Copyright &copy; Christoffer Niska 2013-
* @license http://www.opensource.org/licenses/bsd-license.php New BSD License
* @package bootstrap.widgets
*/
Yii::import('zii.widgets.grid.CDataColumn');
/**
* Bootstrap grid data column.
*/
class TbDataColumn extends CDataColumn
{
/**
* @var array HTML options for filter input
* @link {TbDataColumn::renderFilterCellContent()}
*/
public $filterInputOptions;
/**
* Renders the header cell content.
* This method will render a link that can trigger the sorting if the column is sortable.
*/
protected function renderHeaderCellContent()
{
if ($this->grid->enableSorting && $this->sortable && $this->name !== null) {
$sort = $this->grid->dataProvider->getSort();
$label = isset($this->header) ? $this->header : $sort->resolveLabel($this->name);
if ($sort->resolveAttribute($this->name) !== false) {
$label .= '<span class="caret"></span>';
}
echo $sort->link($this->name, $label, array('class' => 'sort-link'));
} else {
if ($this->name !== null && $this->header === null) {
if ($this->grid->dataProvider instanceof CActiveDataProvider) {
echo CHtml::encode($this->grid->dataProvider->model->getAttributeLabel($this->name));
} else {
echo CHtml::encode($this->name);
}
} else {
parent::renderHeaderCellContent();
}
}
}
/**
* Renders the filter cell.
*/
public function renderFilterCell()
{
echo CHtml::openTag('td', $this->filterHtmlOptions);
echo '<div class="filter-container">';
$this->renderFilterCellContent();
echo '</div>';
echo CHtml::closeTag('td');
}
/**
* Renders the filter cell content. Here we can provide HTML options for actual filter input
*/
protected function renderFilterCellContent()
{
if (is_string($this->filter)) {
echo $this->filter;
} else {
if ($this->filter !== false && $this->grid->filter !== null && $this->name !== null && strpos(
$this->name,
'.'
) === false
) {
if ($this->filterInputOptions) {
$filterInputOptions = $this->filterInputOptions;
if (empty($filterInputOptions['id'])) {
$filterInputOptions['id'] = false;
}
} else {
$filterInputOptions = array();
}
if (is_array($this->filter)) {
$filterInputOptions['prompt'] = '';
echo CHtml::activeDropDownList(
$this->grid->filter,
$this->name,
$this->filter,
$filterInputOptions
);
} else {
if ($this->filter === null) {
echo CHtml::activeTextField($this->grid->filter, $this->name, $filterInputOptions);
}
}
} else {
parent::renderFilterCellContent();
}
}
}
}