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<?php
/**
* Piwik - free/libre analytics platform
*
* @link https://matomo.org
* @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
*
*/
namespace Piwik\DataTable\Renderer;
use Piwik\DataTable;
use Piwik\DataTable\Renderer;
/**
* Simple output
*/
class Console extends Renderer
{
/**
* Prefix
*
* @var string
*/
protected $prefixRows = '#';
/**
* Computes the dataTable output and returns the string/binary
*
* @return string
*/
public function render()
{
return $this->renderTable($this->table);
}
/**
* Sets the prefix to be used
*
* @param string $str new prefix
*/
public function setPrefixRow($str)
{
$this->prefixRows = $str;
}
/**
* Computes the output of the given array of data tables
*
* @param DataTable\Map $map data tables to render
* @param string $prefix prefix to output before table data
* @return string
*/
protected function renderDataTableMap(DataTable\Map $map, $prefix)
{
$output = "Set<hr />";
$prefix = $prefix . ' ';
foreach ($map->getDataTables() as $descTable => $table) {
$output .= $prefix . "<b>" . $descTable . "</b><br />";
$output .= $prefix . $this->renderTable($table, $prefix . ' ');
$output .= "<hr />";
}
return $output;
}
/**
* Computes the given dataTable output and returns the string/binary
*
* @param DataTable $table data table to render
* @param string $prefix prefix to output before table data
* @return string
*/
protected function renderTable($table, $prefix = "")
{
if (is_array($table)) {
// convert array to DataTable
$table = DataTable::makeFromSimpleArray($table);
}
if ($table instanceof DataTable\Map) {
return $this->renderDataTableMap($table, $prefix);
}
if ($table->getRowsCount() == 0) {
return "Empty table<br />\n";
}
static $depth = 0;
$output = '';
$i = 1;
foreach ($table->getRows() as $row) {
$dataTableMapBreak = false;
$columns = array();
foreach ($row->getColumns() as $column => $value) {
if ($value instanceof DataTable\Map) {
$output .= $this->renderDataTableMap($value, $prefix);
$dataTableMapBreak = true;
break;
}
if (is_string($value)) {
$value = "'$value'";
} elseif (is_array($value)) {
$value = var_export($value, true);
}
$columns[] = "'$column' => $value";
}
if ($dataTableMapBreak === true) {
continue;
}
$columns = implode(", ", $columns);
$metadata = array();
foreach ($row->getMetadata() as $name => $value) {
if (is_string($value)) {
$value = "'$value'";
} elseif (is_array($value)) {
$value = var_export($value, true);
}
$metadata[] = "'$name' => $value";
}
$metadata = implode(", ", $metadata);
$output .= str_repeat($this->prefixRows, $depth)
. "- $i [" . $columns . "] [" . $metadata . "] [idsubtable = "
. $row->getIdSubDataTable() . "]<br />\n";
if (!is_null($row->getIdSubDataTable())) {
$subTable = $row->getSubtable();
if ($subTable) {
$depth++;
$output .= $this->renderTable($subTable, $prefix . ' ');
$depth--;
} else {
$output .= "-- Sub DataTable not loaded<br />\n";
}
}
$i++;
}
$metadata = $table->getAllTableMetadata();
if (!empty($metadata)) {
$output .= "<hr />Metadata<br />";
foreach ($metadata as $id => $metadataIn) {
$output .= "<br />";
$output .= $prefix . " <b>$id</b><br />";
if (is_array($metadataIn)) {
foreach ($metadataIn as $name => $value) {
if (is_object($value) && !method_exists( $value, '__toString' )) {
$value = 'Object [' . get_class($value) . ']';
} elseif (is_array($value)) {
$value = 'Array ' . json_encode($value);
}
if (is_array($value)) {
$value = json_encode($value);
}
$output .= $prefix . $prefix . "$name => $value";
}
}
}
}
return $output;
}
}
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