43 lines
1.2 KiB
PHP
43 lines
1.2 KiB
PHP
<?php
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/**
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* Adding this class to a {@link GridFieldConfig} of a {@link GridField} adds a footer bar to that field.
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* The footer looks just like the {@link GridFieldPaginator} control, except without the pagination controls.
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* It only display the "Viewing 1-8 of 8" status text and (optionally) a configurable status message.
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*
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* The purpose of this class is to have a footer that can round off GridField without having to use pagination.
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*
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* @package framework
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* @subpackage gridfield
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*/
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class GridFieldFooter implements GridField_HTMLProvider {
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/**
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* @var string - a message to display in the footer
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*/
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protected $message = null;
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/**
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*
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* @param string $message - a message to display in the footer
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*/
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public function __construct($message = null) {
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if($message) $this->message = $message;
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}
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public function getHTMLFragments($gridField) {
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$count = $gridField->getList()->count();
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$forTemplate = new ArrayData(array(
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'Message' => $this->message,
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'FirstShownRecord' => 1,
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'LastShownRecord' => $count,
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'NumRecords' => $count
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));
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return array(
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'footer' => $forTemplate->renderWith('GridFieldFooter', array('Colspan'=>count($gridField->getColumns()))),
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);
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}
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}
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