Mini Shell Moded By TiGER HeX

//var/www/ridazz/notadmin/libraries/import/xml.php

<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
 * XML import plugin for phpMyAdmin
 *
 * @todo    Improve efficiency
 * @version 0.5-beta
 * @package phpMyAdmin-Import
 */

if (! defined('PHPMYADMIN')) {
    exit;
}

/**
 * The possible scopes for $plugin_param are: 'table', 'database', and 'server'
 */

if (isset($plugin_list)) {
    $plugin_list['xml'] = array(
        'text' => 'strXML',
        'extension' => 'xml',
        'options' => array(
            ),
        'options_text' => 'strOptions',
        );
    /* We do not define function when plugin is just queried for information above */
    return;
}

ini_set('memory_limit', '128M');
set_time_limit(120);

$i = 0;
$len = 0;
$buffer = "";

/**
 * Read in the file via PMA_importGetNextChunk so that
 * it can process compressed files
 */
while (! ($finished && $i >= $len) && ! $error && ! $timeout_passed) {
    $data = PMA_importGetNextChunk();
    if ($data === FALSE) {
        /* subtract data we didn't handle yet and stop processing */
        $offset -= strlen($buffer);
        break;
    } elseif ($data === TRUE) {
        /* Handle rest of buffer */
    } else {
        /* Append new data to buffer */
        $buffer .= $data;
        unset($data);
    }
}

unset($data);

/**
 * Load the XML string
 *
 * The option LIBXML_COMPACT is specified because it can
 * result in increased performance without the need to
 * alter the code in any way. It's basically a freebee.
 */
$xml = simplexml_load_string(utf8_encode($buffer), "SimpleXMLElement", LIBXML_COMPACT);

unset($buffer);

/**
 * The XML was malformed
 */
if ($xml === FALSE) {
    PMA_Message::error('strXMLError')->display();
    unset($xml);
    $GLOBALS['finished'] = false;
    return;
}

/**
 * Table accumulator
 */
$tables = array();
/**
 * Row accumulator
 */
$rows = array();

/**
 * Temp arrays
 */
$tempRow = array();
$tempCells = array();

/**
 * CREATE code included (by default: no)
 */
$struct_present = false;

/**
 * Analyze the data in each table
 */
$namespaces = $xml->getNameSpaces(true);

/**
 * Get the database name, collation and charset
 */
$db_attr = $xml->children($namespaces['pma'])->{'structure_schemas'}->{'database'};

if ($db_attr instanceof SimpleXMLElement) {
    $db_attr = $db_attr->attributes();
    $db_name = (string)$db_attr['name'];
    $collation = (string)$db_attr['collation'];
    $charset = (string)$db_attr['charset'];
} else {
    /**
     * If the structure section is not present
     * get the database name from the data section
     */
    $db_attr = $xml->children()->attributes();
    $db_name = (string)$db_attr['name'];
    $collation = NULL;
    $charset = NULL;
}

/**
 * The XML was malformed
 */
if ($db_name === NULL) {
    PMA_Message::error('strXMLError')->display();
    unset($xml);
    $GLOBALS['finished'] = false;
    return;
}

/**
 * Retrieve the structure information
 */
if (isset($namespaces['pma'])) {
    /**
     * Get structures for all tables
     */
    $struct = $xml->children($namespaces['pma']);
    
    $create = array();
    
    foreach ($struct as $tier1 => $val1) {
        foreach($val1 as $tier2 => $val2) {
            /* Need to select the correct database for the creation of tables, views, triggers, etc. */
            /**
             * @todo    Generating a USE here blocks importing of a table 
             *          into another database. 
             */
            $attrs = $val2->attributes();
            $create[] = "USE " . PMA_backquote($attrs["name"]);
            
            foreach ($val2 as $val3) {
                /**
                 * Remove the extra cosmetic spacing
                 */
                $val3 = str_replace("                ", "", (string)$val3);
                $create[] = $val3;
            }
        }
    }
    
    $struct_present = true;
}

/**
 * Move down the XML tree to the actual data
 */
$xml = $xml->children()->children();

$data_present = false;

/**
 * Only attempt to analyze/collect data if there is data present
 */
if (@count($xml->children())) {
    $data_present = true;
    
    /**
     * Process all database content
     */
    foreach ($xml as $k1 => $v1) {
        $tbl_attr = $v1->attributes();
        
        $isInTables = false;
        for ($i = 0; $i < count($tables); ++$i) {
            if (! strcmp($tables[$i][TBL_NAME], (string)$tbl_attr['name'])) {
                $isInTables = true;
                break;
            }
        }
        
        if ($isInTables == false) {
            $tables[] = array((string)$tbl_attr['name']);
        }
        
        foreach ($v1 as $k2 => $v2) {
            $row_attr = $v2->attributes();
            if (! array_search((string)$row_attr['name'], $tempRow))
            {
                $tempRow[] = (string)$row_attr['name'];
            }
            $tempCells[] = (string)$v2;
        }
        
        $rows[] = array((string)$tbl_attr['name'], $tempRow, $tempCells);
        
        $tempRow = array();
        $tempCells = array();
    }
    
    unset($tempRow);
    unset($tempCells);
    unset($xml);
    
    /**
     * Bring accumulated rows into the corresponding table
     */
    $num_tbls = count($tables);
    for ($i = 0; $i < $num_tbls; ++$i) {
        for ($j = 0; $j < count($rows); ++$j) {
            if (! strcmp($tables[$i][TBL_NAME], $rows[$j][TBL_NAME])) {
                if (! isset($tables[$i][COL_NAMES])) {
                    $tables[$i][] = $rows[$j][COL_NAMES];
                }
                
                $tables[$i][ROWS][] = $rows[$j][ROWS];
            }
        }
    }
    
    unset($rows);
    
    if (! $struct_present) {
        $analyses = array();
        
        $len = count($tables);
        for ($i = 0; $i < $len; ++$i) {
            $analyses[] = PMA_analyzeTable($tables[$i]);
        }
    }
}

unset($xml);
unset($tempRows);
unset($tempCells);
unset($rows);

/**
 * Only build SQL from data if there is data present
 */
if ($data_present) {
    /**
     * Set values to NULL if they were not present
     * to maintain PMA_buildSQL() call integrity
     */
    if (! isset($analyses)) {
        $analyses = NULL;
        if (! $struct_present) {
            $create = NULL;
        }
    }
}

/**
 * string $db_name (no backquotes)
 *
 * array $table = array(table_name, array() column_names, array()() rows)
 * array $tables = array of "$table"s
 *
 * array $analysis = array(array() column_types, array() column_sizes)
 * array $analyses = array of "$analysis"s
 *
 * array $create = array of SQL strings
 *
 * array $options = an associative array of options
 */

/* Set database name to the currently selected one, if applicable */
if (strlen($db)) {
    /* Override the database name in the XML file, if one is selected */
    $db_name = $db;
    $options = array('create_db' => false);
} else {
    if ($db_name === NULL) {
        $db_name = 'XML_DB';
    }
    
    /* Set database collation/charset */
    $options = array(
        'db_collation' => $collation,
        'db_charset'   => $charset,
    );
}

/* Created and execute necessary SQL statements from data */
PMA_buildSQL($db_name, $tables, $analyses, $create, $options);

unset($analyses);
unset($tables);
unset($create);

/* Commit any possible data in buffers */
PMA_importRunQuery();
?>