interface/main/myadmin/db_details_importdocsql.php

   1 <?php
   2 /* $Id$ */
   3 // vim: expandtab sw=4 ts=4 sts=4:
   4
   5
   6 /**
   7  * This script imports relation infos from docSQL (www.databay.de)
   8  */
   9
  10
  11 /**
  12  * Get the values of the variables posted or sent to this script and display
  13  * the headers
  14  */
  15 require_once('./libraries/read_dump.lib.php');
  16 require_once('./libraries/grab_globals.lib.php');
  17 require_once('./header.inc.php');
  18
  19 //require common added for string importing - Robbat2, 15 January 2003 9.34PM
  20 //all hardcoded strings converted by Robbat2, 15 January 2003 9.34PM
  21 require_once('./libraries/common.lib.php');
  22
  23 // Check parameters
  24 PMA_checkParameters(array('db'));
  25
  26 // We do any work, only if docSQL import was enabled in config
  27 if (isset($cfg['docSQLDir']) && !empty($cfg['docSQLDir'])) {
  28
  29     if (substr($cfg['docSQLDir'], -1) != '/') {
  30         $cfg['docSQLDir'] .= '/';
  31     }
  32
  33     /**
  34      * Imports docSQL files
  35      *
  36      * @param   string   the basepath
  37      * @param   string   the filename
  38      * @param   string   the complete filename
  39      * @param   string   the content of a file
  40
  41      *
  42      * @return  boolean  always true
  43      *
  44      * @global  array    GLOBAL variables
  45      */
  46     function docsql_check($docpath = '', $file = '', $filename = '', $content = 'none') {
  47     global $GLOBALS;
  48
  49         if (preg_match('@^(.*)_field_comment\.(txt|zip|bz2|bzip).*$@i', $filename)) {
  50             $tab = preg_replace('@^(.*)_field_comment\.(txt|zip|bz2|bzip).*@si', '\1', $filename);
  51             //echo '<h1>Working on Table ' . $_tab . '</h1>';
  52             if ($content == 'none') {
  53                 $lines = array();
  54                 $fd  = fopen($docpath . $file, 'r');
  55                 if ($fd) {
  56                     while (!feof($fd)) {
  57                         $lines[]    = fgets($fd, 4096);
  58                     }
  59                 }
  60             } else {
  61                 $content = str_replace("\r\n", "\n", $content);
  62                 $content = str_replace("\r", "\n", $content);
  63                 $lines = explode("\n", $content);
  64             }
  65
  66             if (isset($lines) && is_array($lines) && count($lines) > 0) {
  67                 foreach($lines AS $lkey => $line) {
  68                     //echo '<p>' . $line . '</p>';
  69                     $inf     = explode('|',$line);
  70                     if (!empty($inf[1]) && strlen(trim($inf[1])) > 0) {
  71                         $qry = 'INSERT INTO ' . PMA_backquote($GLOBALS['cfgRelation']['column_info'])
  72                                 . ' (db_name, table_name, column_name, ' . PMA_backquote('comment') . ') '
  73                                 . ' VALUES('
  74                                 . '\'' . PMA_sqlAddslashes($GLOBALS['db']) . '\','
  75                                 . '\'' . PMA_sqlAddslashes(trim($tab)) . '\','
  76                                 . '\'' . PMA_sqlAddslashes(trim($inf[0])) . '\','
  77                                 . '\'' . PMA_sqlAddslashes(trim($inf[1])) . '\')';
  78                         if (PMA_query_as_cu($qry)) {
  79                             echo '<p>' . $GLOBALS['strAddedColumnComment'] . ' ' . htmlspecialchars($tab) . '.' . htmlspecialchars($inf[0]) . '</p>';
  80                         } else {
  81                             echo '<p>' . $GLOBALS['strWritingCommentNotPossible'] . '</p>';
  82                         }
  83                         echo "\n";
  84                     } // end inf[1] exists
  85                     if (!empty($inf[2]) && strlen(trim($inf[2])) > 0) {
  86                         $for = explode('->', $inf[2]);
  87                         $qry = 'INSERT INTO ' . PMA_backquote($GLOBALS['cfgRelation']['relation'])
  88                                 . '(master_db, master_table, master_field, foreign_db, foreign_table, foreign_field)'
  89                                 . ' VALUES('
  90                                 . '\'' . PMA_sqlAddslashes($GLOBALS['db']) . '\', '
  91                                 . '\'' . PMA_sqlAddslashes(trim($tab)) . '\', '
  92                                 . '\'' . PMA_sqlAddslashes(trim($inf[0])) . '\', '
  93                                 . '\'' . PMA_sqlAddslashes($GLOBALS['db']) . '\', '
  94                                 . '\'' . PMA_sqlAddslashes(trim($for[0])) . '\','
  95                                 . '\'' . PMA_sqlAddslashes(trim($for[1])) . '\')';
  96                         if (PMA_query_as_cu($qry)) {
  97                             echo '<p>' . $GLOBALS['strAddedColumnRelation'] . ' ' . htmlspecialchars($tab) . '.' . htmlspecialchars($inf[0]) . ' to ' . htmlspecialchars($inf[2]) . '</p>';
  98                         } else {
  99                             echo '<p>' . $GLOBALS['strWritingRelationNotPossible'] . '</p>';
 100                         }
 101                         echo "\n";
 102                     } // end inf[2] exists
 103                 }
 104                 echo '<p><font color="green">' . $GLOBALS['strImportFinished'] . '</font></p>' . "\n";
 105             } else {
 106                 echo '<p><font color="red">' . $GLOBALS['strFileCouldNotBeRead'] . '</font></p>' . "\n";
 107             }
 108
 109             return 1;
 110         } else {
 111             if ($content != 'none') {
 112                 echo '<p><font color="orange">' . sprintf($GLOBALS['strIgnoringFile'], ' ' . htmlspecialchars($file)) . '</font></p>' . "\n";
 113             } else {
 114                 // garvin: disabled. Shouldn't impose ANY non-submitted files ever.
 115                 echo '<p><font color="orange">' . sprintf($GLOBALS['strIgnoringFile'], ' ' . '...') . '</font></p>' . "\n";
 116             }
 117             return 0;
 118         } // end working on table
 119     }
 120
 121     /**
 122      * Try to get the "$DOCUMENT_ROOT" variable whatever is the register_globals
 123      * value
 124      */
 125     if (empty($DOCUMENT_ROOT)) {
 126         if (!empty($_SERVER) && isset($_SERVER['DOCUMENT_ROOT'])) {
 127             $DOCUMENT_ROOT = $_SERVER['DOCUMENT_ROOT'];
 128         }
 129         else if (!empty($_ENV) && isset($_ENV['DOCUMENT_ROOT'])) {
 130             $DOCUMENT_ROOT = $_ENV['DOCUMENT_ROOT'];
 131         }
 132         else if (@getenv('DOCUMENT_ROOT')) {
 133             $DOCUMENT_ROOT = getenv('DOCUMENT_ROOT');
 134         }
 135         else {
 136             $DOCUMENT_ROOT = '.';
 137         }
 138     } // end if
 139
 140     /**
 141      * Executes import if required
 142      */
 143     if (isset($do) && $do == 'import') {
 144         $orig_docpath = $docpath;
 145
 146         if (empty($sql_file)) {
 147             $sql_file  = 'none';
 148         }
 149
 150         // Get relation settings
 151         require_once('./libraries/relation.lib.php');
 152         $cfgRelation = PMA_getRelationsParam();
 153
 154         // Gets the query from a file if required
 155         if ($sql_file != 'none') {
 156             if (file_exists($sql_file)
 157                 && is_uploaded_file($sql_file)) {
 158
 159                 $open_basedir = @ini_get('open_basedir');
 160
 161                 // If we are on a server with open_basedir, we must move the file
 162                 // before opening it. The doc explains how to create the "./tmp"
 163                 // directory
 164
 165                 if (!empty($open_basedir)) {
 166
 167                     $tmp_subdir = (PMA_IS_WINDOWS ? '.\\tmp\\' : './tmp/');
 168
 169                     // function is_writeable() is valid on PHP3 and 4
 170                     if (!is_writeable($tmp_subdir)) {
 171                         $docsql_text = PMA_readFile($sql_file, $sql_file_compression);
 172                         if ($docsql_text == FALSE) {
 173                             echo $strFileCouldNotBeRead;
 174                             exit();
 175                         }
 176                     }
 177                     else {
 178                         $sql_file_new = $tmp_subdir . basename($sql_file);
 179                         move_uploaded_file($sql_file, $sql_file_new);
 180                         $docsql_text = PMA_readFile($sql_file_new, $sql_file_compression);
 181                         unlink($sql_file_new);
 182                     }
 183                 }
 184                 else {
 185                     // read from the normal upload dir
 186                     $docsql_text = PMA_readFile($sql_file, $sql_file_compression);
 187                 }
 188
 189                 // Convert the file's charset if necessary
 190                 if ($cfg['AllowAnywhereRecoding'] && $allow_recoding
 191                     && isset($charset_of_file) && $charset_of_file != $charset) {
 192                     $docsql_text = PMA_convert_string($charset_of_file, $charset, $docsql_text);
 193                 }
 194
 195                 if (!isset($docsql_text) || $docsql_text == FALSE || $docsql_text == '') {
 196                     echo '<p><font color="red">' . $GLOBALS['strFileCouldNotBeRead'] . '</font></p>' . "\n";
 197                 } else {
 198                     docsql_check('', $sql_file_name, $sql_file_name, $docsql_text);
 199                 }
 200             } // end uploaded file stuff
 201         } else {
 202
 203             // echo '<h1>Starting Import</h1>';
 204             $docpath = $cfg['docSQLDir'] . preg_replace('@\.\.*@', '.', $docpath);
 205             if (substr($docpath, -1) != '/') {
 206                 $docpath .= '/';
 207             }
 208
 209             $matched_files = 0;
 210
 211             if (is_dir($docpath)) {
 212                 // Do the work
 213                 $handle = opendir($docpath);
 214                 while ($file = @readdir($handle)) {
 215                     $filename = basename($file);
 216                     // echo '<p>Working on file ' . $filename . '</p>';
 217                     $matched_files += docsql_check($docpath, $file, $filename);
 218                 } // end while
 219             } else {
 220                 echo '<p><font color="red">' .$docpath . ': ' . $strThisNotDirectory . "</font></p>\n";
 221             }
 222         }
 223     }
 224
 225
 226     /**
 227      * Displays the form
 228      */
 229     ?>
 230
 231     <form method="post" action="db_details_importdocsql.php" <?php if ($is_upload) echo ' enctype="multipart/form-data"'; ?>>
 232         <?php echo PMA_generate_common_hidden_inputs($db); ?>
 233         <input type="hidden" name="submit_show" value="true" />
 234         <input type="hidden" name="do" value="import" />
 235         <b><?php echo $strAbsolutePathToDocSqlDir; ?>:</b>
 236         <br /><br />
 237         <?php echo $cfg['docSQLDir']; ?>/<input class="textfield" type="text" name="docpath" size="15" value="<?php echo (isset($orig_docpath) ? $orig_docpath : ''); ?>" />
 238     <?php
 239     // garvin: displays import dump feature only if file upload available
 240     if ($is_upload) {
 241         echo '<br /><br />';
 242         echo '            <i>' . $strOr . '</i> ' . $strLocationTextfile . '&nbsp;:<br />' . "\n";
 243         ?>
 244                 <div style="margin-bottom: 5px">
 245                 <input type="file" name="sql_file" class="textfield" /><br />
 246         <?php
 247         if ($cfg['AllowAnywhereRecoding'] && $allow_recoding) {
 248             $temp_charset = reset($cfg['AvailableCharsets']);
 249             echo $strCharsetOfFile . "\n"
 250                  . '        <select name="charset_of_file" size="1">' . "\n"
 251                  . '                <option value="' . $temp_charset . '"';
 252             if ($temp_charset == $charset) {
 253                 echo ' selected="selected"';
 254             }
 255             echo '>' . $temp_charset . '</option>' . "\n";
 256             while ($temp_charset = next($cfg['AvailableCharsets'])) {
 257                 echo '                <option value="' . $temp_charset . '"';
 258                 if ($temp_charset == $charset) {
 259                     echo ' selected="selected"';
 260                 }
 261                 echo '>' . $temp_charset . '</option>' . "\n";
 262             } // end while
 263             echo '            </select><br />' . "\n" . '    ';
 264         } // end if
 265         $is_gzip = ($cfg['GZipDump'] && @function_exists('gzopen'));
 266         $is_bzip = ($cfg['BZipDump'] && @function_exists('bzdecompress'));
 267         if ($is_bzip || $is_gzip) {
 268             echo '        ' . $strCompression . ':' . "\n"
 269                . '            <input type="radio" id="radio_sql_file_compression_auto" name="sql_file_compression" value="" checked="checked" />' . "\n"
 270                . '            <label for="radio_sql_file_compression_auto">' . $strAutodetect . '</label>&nbsp;&nbsp;&nbsp;' . "\n"
 271                . '            <input type="radio" id="radio_sql_file_compression_plain" name="sql_file_compression" value="text/plain" />' . "\n"
 272                . '            <label for="radio_sql_file_compression_plain">' . $strNone . '</label>&nbsp;&nbsp;&nbsp;' . "\n";
 273             if ($is_gzip) {
 274                 echo '            <input type="radio" id="radio_sql_file_compression_gzip" name="sql_file_compression" value="application/x-gzip" />' . "\n"
 275                    . '            <label for="radio_sql_file_compression_gzip">' . $strGzip . '</label>&nbsp;&nbsp;&nbsp;' . "\n";
 276             }
 277             if ($is_bzip) {
 278                 echo '            <input type="radio" id="radio_sql_file_compression_bzip" name="sql_file_compression" value="application/x-bzip" />' . "\n"
 279                    . '            <label for="radio_sql_file_compression_bzip">' . $strBzip . '</label>&nbsp;&nbsp;&nbsp;' . "\n";
 280             }
 281         } else {
 282             echo '        <input type="hidden" name="sql_file_compression" value="text/plain" />' . "\n";
 283         }
 284         ?>
 285                 </div>
 286         <?php
 287     } // end if
 288     echo "\n";
 289     ?>
 290         <br />
 291         &nbsp;<input type="submit" value="<?php echo $strImportFiles; ?>" />
 292     </form>
 293
 294 <?php
 295
 296 } // End if use docSQL
 297
 298 /**
 299  * Displays the footer
 300  */
 301 echo "\n";
 302 require_once('./footer.inc.php');
 303
 304 ?>