/**
* Creates column objects and initializes them.
* Automatically add hidden checkbox column.
*/
protected function initColumns()
{
parent::initColumns();
if ($this->selectableRows == 0) {
return;
}
//define primaryKey expression
if ($this->dataProvider instanceof CActiveDataProvider) {
$primaryKey = '$data->primaryKey';
} else {
$primaryKey = '$data["' . $this->dataProvider->keyField . '"]';
}
$checkedExpression = 'isset($_GET["' . $this->selVar . '"]) ? in_array(' . $primaryKey . ', is_array($_GET["' . $this->selVar . '"]) ? $_GET["' . $this->selVar . '"] : array($_GET["' . $this->selVar . '"])) : false;';
//if gridview already has user defined Checkbox column --> set "checked" and exit
//thanks to Horacio Segura http://www.yiiframework.com/extension/selgridview/#c7346
foreach ($this->columns as $col) {
if ($col instanceof CCheckBoxColumn) {
$col->checked = $checkedExpression;
$col->init();
return;
}
}
//creating hidden checkbox column
$checkboxColumn = new CCheckBoxColumn($this);
$checkboxColumn->checked = $checkedExpression;
$checkboxColumn->htmlOptions = array('style' => 'display:none');
$checkboxColumn->headerHtmlOptions = array('style' => 'display:none');
$checkboxColumn->init();
$this->columns[] = $checkboxColumn;
}
protected function renderDataCellContent($row, $data)
{
if ($this->disabled !== null) {
$this->checkBoxHtmlOptions['disabled'] = $this->evaluateExpression($this->disabled, array('data' => $data, 'row' => $row));
}
parent::renderDataCellContent($row, $data);
}
protected function renderHeaderCellContent()
{
$this->registerScripts();
if ($this->headerText != null)
echo $this->headerText;
else
parent::init();
}
protected function renderHeaderCellContent()
{
if ($this->selectableRows === null && $this->grid->selectableRows > 1) {
echo CHtml::checkBox($this->id . '_all', false, array('class' => 'select-on-check-all'));
} else {
if ($this->selectableRows > 1) {
echo trim($this->header) !== '' ? $this->header . ' ' . CHtml::checkBox($this->id . '_all', false) : $this->grid->blankDisplay;
} else {
parent::renderHeaderCellContent();
}
}
}
protected function renderHeaderCellContent()
{
if (trim($this->headerTemplate) === '') {
echo $this->grid->blankDisplay;
return;
}
$item = '';
if ($this->selectableRows === null && $this->grid->selectableRows > 1) {
$item = CHtml::checkBox($this->id . '_all', false, array('class' => 'select-on-check-all dropdown-toggle', 'data-toggle' => 'dropdown'));
} else {
if ($this->selectableRows > 1) {
$item = CHtml::checkBox($this->id . '_all', false);
} else {
ob_start();
parent::renderHeaderCellContent();
$item = ob_get_clean();
}
}
?>
<div class="dropdown">
<?php
echo strtr($this->headerTemplate, array('{item}' => $item));
?>
<ul class="dropdown-menu" aria-labelledby="<?php
echo $this->id;
?>
_all" role="menu">
<li>
<?php
echo CHtml::link('<i class="icon-ok"></i> ' . Yii::t('EDataTables.edt', 'Select all'), '#', array('id' => "{$this->id}-select-all", 'class' => "dropdown-select-all"));
?>
</li>
<li>
<?php
echo CHtml::link('<i class="icon-remove"></i> ' . Yii::t('EDataTables.edt', 'Deselect all'), '#', array('id' => "{$this->id}-deselect-all", 'class' => 'dropdown-deselect-all'));
?>
</li>
<li class="divider"></li>
<li>
<?php
echo CHtml::link('<i class="icon-ok"></i> ' . Yii::t('EDataTables.edt', 'Select on page'), '#', array('id' => "{$this->id}-select-page", 'class' => 'dropdown-select-page'));
?>
</li>
<li>
<?php
echo CHtml::link('<i class="icon-remove"></i> ' . Yii::t('EDataTables.edt', 'Deselect on page'), '#', array('id' => "{$this->id}-deselect-page", 'class' => 'dropdown-deselect-page'));
?>
</li>
</ul>
</div>
<?php
}
/**
* Renders the header cell content.
* This method will render a checkbox in the header when {@link selectableRows} is greater than 1
* or in case {@link selectableRows} is null when {@link CGridView::selectableRows} is greater than 1.
* This method is Copyright (c) 2008-2014 by Yii Software LLC
* http://www.yiiframework.com/license/
*/
public function renderHeaderCellContent()
{
if (trim($this->headerTemplate) === '') {
echo $this->grid->blankDisplay;
return;
}
$item = '';
if ($this->selectableRows === null && $this->grid->selectableRows > 1) {
/* x2modstart */
$item = CHtml::checkBox($this->id . '_all', false, array_merge(array('class' => 'select-on-check-all'), $this->headerCheckBoxHtmlOptions));
} elseif ($this->selectableRows > 1) {
/* x2modstart */
$item = CHtml::checkBox($this->id . '_all', false, $this->headerCheckBoxHtmlOptions);
} else {
ob_start();
parent::renderHeaderCellContent();
$item = ob_get_clean();
}
echo strtr($this->headerTemplate, array('{item}' => $item));
}
/**
* Renders|returns the data cell content
* @param int $row
* @param mixed $data
* @return array|void
*/
protected function renderDataCellContent($row, $data)
{
ob_start();
parent::renderDataCellContent($row, $data);
$html = ob_get_contents();
ob_end_clean();
if ($this->grid->json) {
return $html;
}
echo $html;
}
/**
* Renders the header cell content.
* Override in order to allow for disabled and checked by default
* in the scenario where selectAll is selected.
*/
protected function renderHeaderCellContent()
{
if ($this->grid->selectableRows > 1) {
$checked = false;
$disabled = '';
$htmlOptions = array('disabled' => $disabled);
echo ZurmoHtml::checkBox($this->id . '_all', $checked, $htmlOptions);
} else {
parent::renderHeaderCellContent();
}
}