libraries/export/ods.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * Set of functions used to build CSV dumps of tables
   5  *
   6  * @version $Id$
   7  */
   8
   9 /**
  10  *
  11  */
  12 if (isset($plugin_list)) {
  13     $plugin_list['ods'] = array(
  14         'text' => 'strOpenDocumentSpreadsheet',
  15         'extension' => 'ods',
  16         'mime_type' => 'application/vnd.oasis.opendocument.spreadsheet',
  17         'force_file' => true,
  18         'options' => array(
  19             array('type' => 'text', 'name' => 'null', 'text' => 'strReplaceNULLBy'),
  20             array('type' => 'bool', 'name' => 'columns', 'text' => 'strPutColNames'),
  21             array('type' => 'hidden', 'name' => 'data'),
  22             ),
  23         'options_text' => 'strOptions',
  24         );
  25 } else {
  26
  27 $GLOBALS['ods_buffer'] = '';
  28 require_once './libraries/opendocument.lib.php';
  29
  30 /**
  31  * Outputs comment
  32  *
  33  * @param   string      Text of comment
  34  *
  35  * @return  bool        Whether it suceeded
  36  */
  37 function PMA_exportComment($text) {
  38     return TRUE;
  39 }
  40
  41 /**
  42  * Outputs export footer
  43  *
  44  * @return  bool        Whether it suceeded
  45  *
  46  * @access  public
  47  */
  48 function PMA_exportFooter() {
  49     $GLOBALS['ods_buffer'] .= '</office:spreadsheet>'
  50         . '</office:body>'
  51         . '</office:document-content>';
  52     if (!PMA_exportOutputHandler(PMA_createOpenDocument('application/vnd.oasis.opendocument.spreadsheet', $GLOBALS['ods_buffer']))) {
  53         return FALSE;
  54     }
  55     return TRUE;
  56 }
  57
  58 /**
  59  * Outputs export header
  60  *
  61  * @return  bool        Whether it suceeded
  62  *
  63  * @access  public
  64  */
  65 function PMA_exportHeader() {
  66     $GLOBALS['ods_buffer'] .= '<?xml version="1.0" encoding="' . $GLOBALS['charset'] . '"?' . '>'
  67         . '<office:document-content '. $GLOBALS['OpenDocumentNS'] . 'office:version="1.0">'
  68         . '<office:body>'
  69         . '<office:spreadsheet>';
  70     return TRUE;
  71 }
  72
  73 /**
  74  * Outputs database header
  75  *
  76  * @param   string      Database name
  77  *
  78  * @return  bool        Whether it suceeded
  79  *
  80  * @access  public
  81  */
  82 function PMA_exportDBHeader($db) {
  83     return TRUE;
  84 }
  85
  86 /**
  87  * Outputs database footer
  88  *
  89  * @param   string      Database name
  90  *
  91  * @return  bool        Whether it suceeded
  92  *
  93  * @access  public
  94  */
  95 function PMA_exportDBFooter($db) {
  96     return TRUE;
  97 }
  98
  99 /**
 100  * Outputs create database database
 101  *
 102  * @param   string      Database name
 103  *
 104  * @return  bool        Whether it suceeded
 105  *
 106  * @access  public
 107  */
 108 function PMA_exportDBCreate($db) {
 109     return TRUE;
 110 }
 111
 112 /**
 113  * Outputs the content of a table in CSV format
 114  *
 115  * @param   string      the database name
 116  * @param   string      the table name
 117  * @param   string      the end of line sequence
 118  * @param   string      the url to go back in case of error
 119  * @param   string      SQL query for obtaining data
 120  *
 121  * @return  bool        Whether it suceeded
 122  *
 123  * @access  public
 124  */
 125 function PMA_exportData($db, $table, $crlf, $error_url, $sql_query) {
 126     global $what;
 127
 128     // Gets the data from the database
 129     $result      = PMA_DBI_query($sql_query, null, PMA_DBI_QUERY_UNBUFFERED);
 130     $fields_cnt  = PMA_DBI_num_fields($result);
 131     $fields_meta = PMA_DBI_get_fields_meta($result);
 132     $field_flags = array();
 133     for ($j = 0; $j < $fields_cnt; $j++) {
 134         $field_flags[$j] = PMA_DBI_field_flags($result, $j);
 135     }
 136
 137     $GLOBALS['ods_buffer'] .= '<table:table table:name="' . htmlspecialchars($table) . '">';
 138
 139     // If required, get fields name at the first line
 140     if (isset($GLOBALS[$what . '_columns'])) {
 141         $GLOBALS['ods_buffer'] .= '<table:table-row>';
 142         for ($i = 0; $i < $fields_cnt; $i++) {
 143             $GLOBALS['ods_buffer'] .= '<table:table-cell office:value-type="string">'
 144                 . '<text:p>' . htmlspecialchars(stripslashes(PMA_DBI_field_name($result, $i))) . '</text:p>'
 145                 . '</table:table-cell>';
 146         } // end for
 147         $GLOBALS['ods_buffer'] .= '</table:table-row>';
 148     } // end if
 149
 150     // Format the data
 151     while ($row = PMA_DBI_fetch_row($result)) {
 152         $GLOBALS['ods_buffer'] .= '<table:table-row>';
 153         for ($j = 0; $j < $fields_cnt; $j++) {
 154             if (!isset($row[$j]) || is_null($row[$j])) {
 155                 $GLOBALS['ods_buffer'] .= '<table:table-cell office:value-type="string">'
 156                     . '<text:p>' . htmlspecialchars($GLOBALS[$what . '_null']) . '</text:p>'
 157                     . '</table:table-cell>';
 158             // ignore BLOB
 159             } elseif (stristr($field_flags[$j], 'BINARY')
 160                     && $fields_meta[$j]->blob) {
 161                 $GLOBALS['ods_buffer'] .= '<table:table-cell office:value-type="string">'
 162                     . '<text:p></text:p>'
 163                     . '</table:table-cell>';
 164             } elseif ($fields_meta[$j]->numeric && $fields_meta[$j]->type != 'timestamp' && ! $fields_meta[$j]->blob) {
 165                 $GLOBALS['ods_buffer'] .= '<table:table-cell office:value-type="float" office:value="' . $row[$j] . '" >'
 166                     . '<text:p>' . htmlspecialchars($row[$j]) . '</text:p>'
 167                     . '</table:table-cell>';
 168             } else {
 169                 $GLOBALS['ods_buffer'] .= '<table:table-cell office:value-type="string">'
 170                     . '<text:p>' . htmlspecialchars($row[$j]) . '</text:p>'
 171                     . '</table:table-cell>';
 172             }
 173         } // end for
 174         $GLOBALS['ods_buffer'] .= '</table:table-row>';
 175     } // end while
 176     PMA_DBI_free_result($result);
 177
 178     $GLOBALS['ods_buffer'] .= '</table:table>';
 179
 180     return TRUE;
 181 }
 182
 183 }
 184 ?>