silverstripe-reports/code/SideReport.php

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<?php
namespace SilverStripe\Reports;
use SilverStripe\Core\Convert;
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use SilverStripe\ORM\FieldType\DBField;
use SilverStripe\View\ViewableData;
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/**
* Renderer for showing SideReports in CMSMain
*/
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class SideReportView extends ViewableData
{
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protected $controller, $report;
protected $parameters;
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public function __construct($controller, $report)
{
$this->controller = $controller;
$this->report = $report;
parent::__construct();
}
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public function group()
{
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return _t('SilverStripe\\Reports\\SideReport.OtherGroupTitle', "Other");
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}
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public function sort()
{
return 0;
}
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public function setParameters($parameters)
{
$this->parameters = $parameters;
}
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public function forTemplate()
{
$records = $this->report->records($this->parameters);
$columns = $this->report->columns();
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if ($records && $records->Count()) {
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$result = "<ul class=\"" . static::class . "\">\n";
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foreach ($records as $record) {
$result .= "<li>\n";
foreach ($columns as $source => $info) {
if (is_string($info)) {
$info = array('title' => $info);
}
$result .= $this->formatValue($record, $source, $info);
}
$result .= "\n</li>\n";
}
$result .= "</ul>\n";
} else {
$result = "<p class=\"message notice\">" .
_t(
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'SilverStripe\\Reports\\SideReport.REPEMPTY',
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'The {title} report is empty.',
array('title' => $this->report->title())
)
. "</p>";
}
return $result;
}
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protected function formatValue($record, $source, $info)
{
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// Cast value
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if (!empty($info['casting'])) {
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$val = DBField::create_field($info['casting'], $record->source)->forTemplate();
} else {
$val = Convert::raw2xml($record->$source);
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}
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// Formatting, a la TableListField
if (!empty($info['formatting'])) {
$format = str_replace('$value', "__VAL__", $info['formatting']);
$format = preg_replace('/\$([A-Za-z0-9-_]+)/', '$record->$1', $format);
$format = str_replace('__VAL__', '$val', $format);
$val = eval('return "' . $format . '";');
}
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$prefix = empty($info['newline']) ? "" : "<br>";
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$classClause = "";
if (isset($info['title'])) {
$cssClass = preg_replace('/[^A-Za-z0-9]+/', '', $info['title']);
$classClause = "class=\"$cssClass\"";
}
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if (isset($info['link']) && $info['link']) {
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$link = ($info['link'] === true && $record->hasMethod('CMSEditLink'))
? $record->CMSEditLink()
: $info['link'];
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return $prefix . "<a $classClause href=\"$link\">$val</a>";
} else {
return $prefix . "<span $classClause>$val</span>";
}
}
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}