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GridView WIP

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This commit is contained in:
Qiang Xue
2013-08-06 16:01:46 -04:00
parent 61c7ac9d8b
commit 7e5630b558
6 changed files with 165 additions and 174 deletions
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78
framework/yii/assets/yii.gridView.js Normal file
View File

@@ -0,0 +1,78 @@
/**
* Yii GridView widget.
*
* This is the JavaScript widget used by the yii\grid\GridView widget.
*
* @link http://www.yiiframework.com/
* @copyright Copyright (c) 2008 Yii Software LLC
* @license http://www.yiiframework.com/license/
* @author Qiang Xue <qiang.xue@gmail.com>
* @since 2.0
*/
(function ($) {
$.fn.yiiGridView = function (method) {
if (methods[method]) {
return methods[method].apply(this, Array.prototype.slice.call(arguments, 1));
} else if (typeof method === 'object' || !method) {
return methods.init.apply(this, arguments);
} else {
$.error('Method ' + method + ' does not exist on jQuery.yiiGridView');
return false;
}
};
var defaults = {
};
var methods = {
init: function (options) {
return this.each(function () {
var $e = $(this);
var settings = $.extend({}, defaults, options || {});
$e.data('yiiGridView', {
settings: settings
});
});
},
setSelectionColumn: function (options) {
var $grid = $(this);
var data = $grid.data('yiiGridView');
data.selectionColumn = options.name;
if (!options.multiple) {
return;
}
$grid.on('click.yiiGridView', "input[name='" + options.checkAll + "']", function () {
$grid.find("input[name='" + options.name + "']:enabled").prop('checked', this.checked);
});
$grid.on('click.yiiGridView', "input[name='" + options.name + "']:enabled", function () {
var all = $grid.find("input[name='" + options.name + "']").length == $grid.find("input[name='" + options.name + "']:checked").length;
$grid.find("input[name='" + options.checkAll + "']").prop('checked', all);
});
},
getSelectedRows: function () {
var $grid = $(this);
var data = $grid.data('yiiGridView');
var keys = [];
if (data.selectionColumn) {
$grid.find("input[name='" + data.selectionColumn + "']:checked").each(function () {
keys.push($(this).parent().closest('tr').data('key'));
});
}
return keys;
},
destroy: function () {
return this.each(function () {
$(window).unbind('.yiiGridView');
$(this).removeData('yiiGridView');
});
},
data: function() {
return this.data('yiiGridView');
}
};
})(window.jQuery);

28
framework/yii/widgets/GridView.php
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@@ -15,6 +15,7 @@ use yii\base\Widget;
use yii\db\ActiveRecord;
use yii\helpers\Html;
use yii\widgets\grid\DataColumn;
use yii\widgets\grid\GridViewAsset;
/**
* @author Qiang Xue <qiang.xue@gmail.com>
@@ -26,7 +27,7 @@ class GridView extends ListViewBase
const FILTER_POS_FOOTER = 'footer';
const FILTER_POS_BODY = 'body';
public $dataColumnClass = 'yii\widgets\grid\DataColumn';
public $dataColumnClass;
public $caption;
public $captionOptions = array();
public $tableOptions = array('class' => 'table table-striped table-bordered');
@@ -70,7 +71,7 @@ class GridView extends ListViewBase
* - `{sorter}`: the sorter. See [[renderSorter()]].
* - `{pager}`: the pager. See [[renderPager()]].
*/
public $layout = "{summary}\n{pager}{items}\n{pager}";
public $layout = "{items}\n{summary}\n{pager}";
public $emptyCell = '&nbsp;';
/**
* @var \yii\base\Model the model instance that keeps the user-entered filter data. When this property is set,
@@ -107,10 +108,25 @@ class GridView extends ListViewBase
if (!$this->formatter instanceof Formatter) {
throw new InvalidConfigException('The "formatter" property must be either a Format object or a configuration array.');
}
if (!isset($this->options['id'])) {
$this->options['id'] = $this->getId();
}
$this->initColumns();
}
/**
* Runs the widget.
*/
public function run()
{
$id = $this->options['id'];
$view = $this->getView();
GridViewAsset::register($view);
$view->registerJs("jQuery('#$id').yiiGridView();");
parent::run();
}
/**
* Renders the data models for the grid view.
*/
@@ -272,13 +288,12 @@ class GridView extends ListViewBase
if (empty($this->columns)) {
$this->guessColumns();
}
$id = $this->getId();
foreach ($this->columns as $i => $column) {
if (is_string($column)) {
$column = $this->createDataColumn($column);
} else {
$column = Yii::createObject(array_merge(array(
'class' => $this->dataColumnClass,
'class' => $this->dataColumnClass ?: DataColumn::className(),
'grid' => $this,
), $column));
}
@@ -286,9 +301,6 @@ class GridView extends ListViewBase
unset($this->columns[$i]);
continue;
}
if ($column->id === null) {
$column->id = $id . '_c' . $i;
}
$this->columns[$i] = $column;
}
}
@@ -305,7 +317,7 @@ class GridView extends ListViewBase
throw new InvalidConfigException('The column must be specified in the format of "Attribute", "Attribute:Format" or "Attribute:Format:Header');
}
return Yii::createObject(array(
'class' => $this->dataColumnClass,
'class' => $this->dataColumnClass ?: DataColumn::className(),
'grid' => $this,
'attribute' => $matches[1],
'format' => isset($matches[3]) ? $matches[3] : 'text',

4
framework/yii/widgets/ListViewBase.php
View File

@@ -135,10 +135,6 @@ abstract class ListViewBase extends Widget
$totalCount = $this->dataProvider->getTotalCount();
$begin = $pagination->getPage() * $pagination->pageSize + 1;
$end = $begin + $count - 1;
if ($end > $totalCount) {
$end = $totalCount;
$begin = $end - $count + 1;
}
$page = $pagination->getPage() + 1;
$pageCount = $pagination->pageCount;
if (($summaryContent = $this->summary) === null) {

190
framework/yii/widgets/grid/CheckboxColumn.php
View File

@@ -7,185 +7,69 @@
namespace yii\widgets\grid;
use Closure;
use yii\base\InvalidConfigException;
use yii\helpers\Html;
/**
* @author Qiang Xue <qiang.xue@gmail.com>
* @since 2.0
*/
class CheckboxColumn extends Column
{
public $checked;
/**
* @var string a PHP expression that will be evaluated for every data cell and whose result will
* determine if checkbox for each data cell is disabled. In this expression, you can use the following variables:
* <ul>
* <li><code>$row</code> the row number (zero-based)</li>
* <li><code>$data</code> the data model for the row</li>
* <li><code>$this</code> the column object</li>
* </ul>
* The PHP expression will be evaluated using {@link evaluateExpression}.
*
* A PHP expression can be any PHP code that has a value. To learn more about what an expression is,
* please refer to the {@link http://www.php.net/manual/en/language.expressions.php php manual}.
*
* Note that expression result will overwrite value set with <code>checkBoxHtmlOptions['disabled']</code>.
* @since 1.1.13
*/
public $disabled;
/**
* @var array the HTML options for the data cell tags.
*/
public $htmlOptions = array('class' => 'checkbox-column');
/**
* @var array the HTML options for the header cell tag.
*/
public $headerHtmlOptions = array('class' => 'checkbox-column');
/**
* @var array the HTML options for the footer cell tag.
*/
public $footerHtmlOptions = array('class' => 'checkbox-column');
/**
* @var array the HTML options for the checkboxes.
*/
public $checkBoxHtmlOptions = array();
/**
* @var integer the number of rows that can be checked.
* Possible values:
* <ul>
* <li>0 - the state of the checkbox cannot be changed (read-only mode)</li>
* <li>1 - only one row can be checked. Checking a checkbox has nothing to do with selecting the row</li>
* <li>2 or more - multiple checkboxes can be checked. Checking a checkbox has nothing to do with selecting the row</li>
* <li>null - {@link CGridView::selectableRows} is used to control how many checkboxes can be checked.
* Checking a checkbox will also select the row.</li>
* </ul>
* You may also call the JavaScript function <code>$(gridID).yiiGridView('getChecked', columnID)</code>
* to retrieve the key values of the checked rows.
* @since 1.1.6
*/
public $selectableRows = null;
/**
* @var string the template to be used to control the layout of the header cell.
* The token "{item}" is recognized and it will be replaced with a "check all" checkbox.
* By default if in multiple checking mode, the header cell will display an additional checkbox,
* clicking on which will check or uncheck all of the checkboxes in the data cells.
* See {@link selectableRows} for more details.
* @since 1.1.11
*/
public $headerTemplate = '{item}';
public $name;
public $checkboxOptions = array();
public $multiple = true;
/**
* Initializes the column.
* This method registers necessary client script for the checkbox column.
*/
public function init()
{
if (isset($this->checkBoxHtmlOptions['name'])) {
$name = $this->checkBoxHtmlOptions['name'];
} else {
$name = $this->id;
if (substr($name, -2) !== '[]') {
$name .= '[]';
parent::init();
if (empty($this->name)) {
throw new InvalidConfigException('The "name" property must be set.');
}
$this->checkBoxHtmlOptions['name'] = $name;
}
$name = strtr($name, array('[' => "\\[", ']' => "\\]"));
if ($this->selectableRows === null) {
if (isset($this->checkBoxHtmlOptions['class'])) {
$this->checkBoxHtmlOptions['class'] .= ' select-on-check';
} else {
$this->checkBoxHtmlOptions['class'] = 'select-on-check';
}
return;
}
$cball = $cbcode = '';
if ($this->selectableRows == 0) {
//.. read only
$cbcode = "return false;";
} elseif ($this->selectableRows == 1) {
//.. only one can be checked, uncheck all other
$cbcode = "jQuery(\"input:not(#\"+this.id+\")[name='$name']\").prop('checked',false);";
} elseif (strpos($this->headerTemplate, '{item}') !== false) {
//.. process check/uncheck all
$cball = <<<CBALL
jQuery(document).on('click','#{$this->id}_all',function() {
var checked=this.checked;
jQuery("input[name='$name']:enabled").each(function() {this.checked=checked;});
});
CBALL;
$cbcode = "jQuery('#{$this->id}_all').prop('checked', jQuery(\"input[name='$name']\").length==jQuery(\"input[name='$name']:checked\").length);";
}
if ($cbcode !== '') {
$js = $cball;
$js .= <<<EOD
jQuery(document).on('click', "input[name='$name']", function() {
$cbcode
});
EOD;
Yii::app()->getClientScript()->registerScript(__CLASS__ . '#' . $this->id, $js);
if (substr($this->name, -2) !== '[]') {
$this->name .= '[]';
}
}
/**
* Renders the header cell content.
* This method will render a checkbox in the header when {@link selectableRows} is greater than 1
* or in case {@link selectableRows} is null when {@link CGridView::selectableRows} is greater than 1.
* The default implementation simply renders {@link header}.
* This method may be overridden to customize the rendering of the header cell.
* @return string the rendering result
*/
protected function renderHeaderCellContent()
{
if (trim($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'));
} elseif ($this->selectableRows > 1) {
$item = CHtml::checkBox($this->id . '_all', false);
} else {
ob_start();
parent::renderHeaderCellContent();
$item = ob_get_clean();
}
echo strtr($this->headerTemplate, array(
'{item}' => $item,
$name = rtrim($this->name, '[]') . '_all';
$id = $this->grid->options['id'];
$options = json_encode(array(
'name' => $this->name,
'multiple' => $this->multiple,
'checkAll' => $name,
));
$this->grid->getView()->registerJs("jQuery('#$id').yiiGridView('setSelectionColumn', $options);");
if ($this->header !== null || !$this->multiple) {
return parent::renderHeaderCellContent();
} else {
return Html::checkBox($name, false, array('class' => 'select-on-check-all'));
}
}
/**
* Renders the data cell content.
* This method renders a checkbox in the data cell.
* @param integer $row the row number (zero-based)
* @param mixed $data the data associated with the row
* @param mixed $model the data model
* @param integer $index the zero-based index of the data model among the models array returned by [[dataProvider]].
* @return string the rendering result
*/
protected function renderDataCellContent($row, $data)
protected function renderDataCellContent($model, $index)
{
if ($this->value !== null) {
$value = $this->evaluateExpression($this->value, array('data' => $data, 'row' => $row));
} elseif ($this->name !== null) {
$value = CHtml::value($data, $this->name);
if ($this->checkboxOptions instanceof Closure) {
$options = call_user_func($this->checkboxOptions, $model, $index, $this);
} else {
$value = $this->grid->dataProvider->keys[$row];
$options = $this->checkboxOptions;
}
$checked = false;
if ($this->checked !== null) {
$checked = $this->evaluateExpression($this->checked, array('data' => $data, 'row' => $row));
}
$options = $this->checkBoxHtmlOptions;
if ($this->disabled !== null) {
$options['disabled'] = $this->evaluateExpression($this->disabled, array('data' => $data, 'row' => $row));
}
$name = $options['name'];
unset($options['name']);
$options['value'] = $value;
$options['id'] = $this->id . '_' . $row;
echo CHtml::checkBox($name, $checked, $options);
return Html::checkbox($this->name, !empty($options['checked']), $options);
}
}

13
framework/yii/widgets/grid/Column.php
View File

@@ -19,11 +19,6 @@ use yii\widgets\GridView;
*/
class Column extends Object
{
/**
* @var string the ID of this column. This value should be unique among all grid view columns.
* If this is not set, it will be assigned one automatically.
*/
public $id;
/**
* @var GridView the grid view object that owns this column.
*/
@@ -49,7 +44,7 @@ class Column extends Object
/**
* @var array|\Closure
*/
public $bodyOptions = array();
public $contentOptions = array();
public $footerOptions = array();
/**
* @var array the HTML attributes for the filter cell tag.
@@ -81,10 +76,10 @@ class Column extends Object
*/
public function renderDataCell($model, $index)
{
if ($this->bodyOptions instanceof Closure) {
$options = call_user_func($this->bodyOptions, $model, $index, $this);
if ($this->contentOptions instanceof Closure) {
$options = call_user_func($this->contentOptions, $model, $index, $this);
} else {
$options = $this->bodyOptions;
$options = $this->contentOptions;
}
return Html::tag('td', $this->renderDataCellContent($model, $index), $options);
}

26
framework/yii/widgets/grid/GridViewAsset.php Normal file
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@@ -0,0 +1,26 @@
<?php
/**
* @link http://www.yiiframework.com/
* @copyright Copyright (c) 2008 Yii Software LLC
* @license http://www.yiiframework.com/license/
*/
namespace yii\widgets\grid;
use yii\web\AssetBundle;
/**
*
* @author Qiang Xue <qiang.xue@gmail.com>
* @since 2.0
*/
class GridViewAsset extends AssetBundle
{
public $sourcePath = '@yii/assets';
public $js = array(
'yii.gridView.js',
);
public $depends = array(
'yii\web\YiiAsset',
);
}