tbl_export.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * Table export
   5  *
   6  * @package PhpMyAdmin
   7  */
   8 use PhpMyAdmin\Config\PageSettings;
   9 use PhpMyAdmin\Display\Export;
  10 use PhpMyAdmin\Relation;
  11 use PhpMyAdmin\Response;
  12
  13 /**
  14  *
  15  */
  16 require_once 'libraries/common.inc.php';
  17
  18 PageSettings::showGroup('Export');
  19
  20 $response = Response::getInstance();
  21 $header   = $response->getHeader();
  22 $scripts  = $header->getScripts();
  23 $scripts->addFile('export.js');
  24
  25 // Get the relation settings
  26 $relation = new Relation();
  27 $cfgRelation = $relation->getRelationsParam();
  28
  29 $displayExport = new Export();
  30
  31 // handling export template actions
  32 if (isset($_POST['templateAction']) && $cfgRelation['exporttemplateswork']) {
  33     $displayExport->handleTemplateActions($cfgRelation);
  34     exit;
  35 }
  36
  37 /**
  38  * Gets tables information and displays top links
  39  */
  40 require_once 'libraries/tbl_common.inc.php';
  41 $url_query .= '&amp;goto=tbl_export.php&amp;back=tbl_export.php';
  42
  43 // Dump of a table
  44
  45 $export_page_title = __('View dump (schema) of table');
  46
  47 // When we have some query, we need to remove LIMIT from that and possibly
  48 // generate WHERE clause (if we are asked to export specific rows)
  49
  50 if (! empty($sql_query)) {
  51     $parser = new PhpMyAdmin\SqlParser\Parser($sql_query);
  52
  53     if ((!empty($parser->statements[0]))
  54         && ($parser->statements[0] instanceof PhpMyAdmin\SqlParser\Statements\SelectStatement)
  55     ) {
  56         // Checking if the WHERE clause has to be replaced.
  57         if ((!empty($where_clause)) && (is_array($where_clause))) {
  58             $replaces[] = array(
  59                 'WHERE', 'WHERE (' . implode(') OR (', $where_clause) . ')'
  60             );
  61         }
  62
  63         // Preparing to remove the LIMIT clause.
  64         $replaces[] = array('LIMIT', '');
  65
  66         // Replacing the clauses.
  67         $sql_query = PhpMyAdmin\SqlParser\Utils\Query::replaceClauses(
  68             $parser->statements[0],
  69             $parser->list,
  70             $replaces
  71         );
  72     }
  73
  74     echo PhpMyAdmin\Util::getMessage(PhpMyAdmin\Message::success());
  75 }
  76
  77 if (! isset($sql_query)) {
  78     $sql_query = '';
  79 }
  80 if (! isset($num_tables)) {
  81     $num_tables = 0;
  82 }
  83 if (! isset($unlim_num_rows)) {
  84     $unlim_num_rows = 0;
  85 }
  86 if (! isset($multi_values)) {
  87     $multi_values = '';
  88 }
  89 $response = Response::getInstance();
  90 $response->addHTML(
  91     $displayExport->getDisplay(
  92         'table', $db, $table, $sql_query, $num_tables,
  93         $unlim_num_rows, $multi_values
  94     )
  95 );