tbl_create.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * Displays table create form and handles it
   5  *
   6  * @package PhpMyAdmin
   7  */
   8
   9 use PhpMyAdmin\Core;
  10 use PhpMyAdmin\CreateAddField;
  11 use PhpMyAdmin\Response;
  12 use PhpMyAdmin\Transformations;
  13 use PhpMyAdmin\Url;
  14 use PhpMyAdmin\Util;
  15
  16 /**
  17  * Get some core libraries
  18  */
  19 require_once 'libraries/common.inc.php';
  20
  21 // Check parameters
  22 Util::checkParameters(array('db'));
  23
  24 /* Check if database name is empty */
  25 if (strlen($db) === 0) {
  26     Util::mysqlDie(
  27         __('The database name is empty!'), '', false, 'index.php'
  28     );
  29 }
  30
  31 /**
  32  * Selects the database to work with
  33  */
  34 if (!$GLOBALS['dbi']->selectDb($db)) {
  35     Util::mysqlDie(
  36         sprintf(__('\'%s\' database does not exist.'), htmlspecialchars($db)),
  37         '',
  38         false,
  39         'index.php'
  40     );
  41 }
  42
  43 if ($GLOBALS['dbi']->getColumns($db, $table)) {
  44     // table exists already
  45     Util::mysqlDie(
  46         sprintf(__('Table %s already exists!'), htmlspecialchars($table)),
  47         '',
  48         false,
  49         'db_structure.php' . Url::getCommon(array('db' => $db))
  50     );
  51 }
  52
  53 $createAddField = new CreateAddField($GLOBALS['dbi']);
  54
  55 // for libraries/tbl_columns_definition_form.inc.php
  56 // check number of fields to be created
  57 $num_fields = $createAddField->getNumberOfFieldsFromRequest();
  58
  59 $action = 'tbl_create.php';
  60
  61 /**
  62  * The form used to define the structure of the table has been submitted
  63  */
  64 if (isset($_POST['do_save_data'])) {
  65     // lower_case_table_names=1 `DB` becomes `db`
  66     if ($GLOBALS['dbi']->getLowerCaseNames() === '1') {
  67         $db = mb_strtolower(
  68             $db
  69         );
  70         $table = mb_strtolower(
  71             $table
  72         );
  73     }
  74     $sql_query = $createAddField->getTableCreationQuery($db, $table);
  75
  76     // If there is a request for SQL previewing.
  77     if (isset($_POST['preview_sql'])) {
  78         Core::previewSQL($sql_query);
  79     }
  80     // Executes the query
  81     $result = $GLOBALS['dbi']->tryQuery($sql_query);
  82
  83     if ($result) {
  84         // Update comment table for mime types [MIME]
  85         if (isset($_POST['field_mimetype'])
  86             && is_array($_POST['field_mimetype'])
  87             && $cfg['BrowseMIME']
  88         ) {
  89             foreach ($_POST['field_mimetype'] as $fieldindex => $mimetype) {
  90                 if (isset($_POST['field_name'][$fieldindex])
  91                     && strlen($_POST['field_name'][$fieldindex]) > 0
  92                 ) {
  93                     Transformations::setMIME(
  94                         $db, $table,
  95                         $_POST['field_name'][$fieldindex], $mimetype,
  96                         $_POST['field_transformation'][$fieldindex],
  97                         $_POST['field_transformation_options'][$fieldindex],
  98                         $_POST['field_input_transformation'][$fieldindex],
  99                         $_POST['field_input_transformation_options'][$fieldindex]
 100                     );
 101                 }
 102             }
 103         }
 104     } else {
 105         $response = Response::getInstance();
 106         $response->setRequestStatus(false);
 107         $response->addJSON('message', $GLOBALS['dbi']->getError());
 108     }
 109     exit;
 110 } // end do create table
 111
 112 //This global variable needs to be reset for the headerclass to function properly
 113 $GLOBAL['table'] = '';
 114
 115 /**
 116  * Displays the form used to define the structure of the table
 117  */
 118 require 'libraries/tbl_columns_definition_form.inc.php';