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<?php
/**
* Piwik - Open source web analytics
*
* @link http://piwik.org
* @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
* @version $Id$
*
* @category Piwik
* @package Piwik
*/
/**
* Simple output
*
* @package Piwik
* @subpackage Piwik_DataTable
*/
class Piwik_DataTable_Renderer_Console extends Piwik_DataTable_Renderer
{
/**
* Prefix
*
* @var string
*/
protected $prefixRows = '#';
/**
* Computes the dataTable output and returns the string/binary
*
* @return string
*/
public function render()
{
$this->renderHeader();
return $this->renderTable($this->table);
}
/**
* Computes the exception output and returns the string/binary
*
* @return string
*/
public function renderException()
{
$this->renderHeader();
$exceptionMessage = self::renderHtmlEntities($this->exception->getMessage());
return 'Error: '.$exceptionMessage;
}
/**
* 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 Piwik_DataTable_Array $tableArray data tables to render
* @param string $prefix prefix to output before table data
* @return string
*/
protected function renderDataTableArray(Piwik_DataTable_Array $tableArray, $prefix )
{
$output = "Piwik_DataTable_Array<hr />";
$prefix = $prefix . ' ';
foreach($tableArray->getArray() as $descTable => $table)
{
$output .= $prefix . "<b>". $descTable. "</b><br />";
$output .= $prefix . $this->renderTable($table, $prefix . ' ');
$output .= "<hr />";
}
$output .= "Metadata<br />";
foreach($tableArray->metadata as $id => $metadata)
{
$output .= "<br />";
$output .= $prefix . " <b>$id</b><br />";
foreach($metadata as $name => $value)
{
$output .= $prefix . $prefix . "$name => $value";
}
}
$output .= "<hr />";
return $output;
}
/**
* Computes the given dataTable output and returns the string/binary
*
* @param Piwik_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
{
$table = Piwik_DataTable::makeFromSimpleArray($table);
}
if($table instanceof Piwik_DataTable_Array)
{
return $this->renderDataTableArray($table, $prefix);
}
if($table->getRowsCount() == 0)
{
return "Empty table<br />\n";
}
static $depth=0;
$output = '';
$i = 1;
foreach($table->getRows() as $row)
{
$dataTableArrayBreak = false;
$columns=array();
foreach($row->getColumns() as $column => $value)
{
if($value instanceof Piwik_DataTable_Array )
{
$output .= $this->renderDataTableArray($value, $prefix);
$dataTableArrayBreak = true;
break;
}
if(is_string($value)) $value = "'$value'";
elseif(is_array($value)) $value = var_export($value, true);
$columns[] = "'$column' => $value";
}
if($dataTableArrayBreak === 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()))
{
if($row->isSubtableLoaded())
{
$depth++;
$output.= $this->renderTable(
Piwik_DataTable_Manager::getInstance()->getTable(
$row->getIdSubDataTable()
),
$prefix . ' '
);
$depth--;
}
else
{
$output.= "-- Sub DataTable not loaded<br />\n";
}
}
$i++;
}
return $output;
}
}
|
