browse_foreigners.php

   1 <?php
   2 /* vim: set expandtab sw=4 ts=4 sts=4: */
   3 /**
   4  * display selection for relational field values
   5  *
   6  * @package PhpMyAdmin
   7  */
   8
   9 require_once 'libraries/common.inc.php';
  10 require_once 'libraries/transformations.lib.php';
  11
  12 $field = $_REQUEST['field'];
  13
  14 PMA_Util::checkParameters(array('db', 'table', 'field'));
  15
  16 $response = PMA_Response::getInstance();
  17 $response->getFooter()->setMinimal();
  18 $header = $response->getHeader();
  19 $header->disableMenu();
  20 $header->setBodyId('body_browse_foreigners');
  21
  22 /**
  23  * Displays the frame
  24  */
  25
  26 $cfgRelation = PMA_getRelationsParam();
  27 $foreigners  = ($cfgRelation['relwork'] ? PMA_getForeigners($db, $table) : false);
  28
  29 $override_total = true;
  30
  31 if (! isset($pos)) {
  32     $pos = 0;
  33 }
  34
  35 $foreign_limit = 'LIMIT ' . $pos . ', ' . $GLOBALS['cfg']['MaxRows'] . ' ';
  36 if (isset($foreign_navig) && $foreign_navig == __('Show all')) {
  37     unset($foreign_limit);
  38 }
  39
  40 $foreignData = PMA_getForeignData(
  41     $foreigners, $field, $override_total,
  42     isset($foreign_filter) ? $foreign_filter : '', $foreign_limit
  43 );
  44
  45 if (isset($rownumber)) {
  46     $rownumber_param = '&amp;rownumber=' . urlencode($rownumber);
  47 } else {
  48     $rownumber_param = '';
  49 }
  50
  51 $gotopage = '';
  52 $showall = '';
  53
  54 if (is_array($foreignData['disp_row'])) {
  55
  56     if ($cfg['ShowAll']
  57         && ($foreignData['the_total'] > $GLOBALS['cfg']['MaxRows'])
  58     ) {
  59         $showall = '<input type="submit" name="foreign_navig" value="'
  60                  . __('Show all') . '" />';
  61     }
  62
  63     $session_max_rows = $GLOBALS['cfg']['MaxRows'];
  64     $pageNow = @floor($pos / $session_max_rows) + 1;
  65     $nbTotalPage = @ceil($foreignData['the_total'] / $session_max_rows);
  66
  67     if ($foreignData['the_total'] > $GLOBALS['cfg']['MaxRows']) {
  68         $gotopage = PMA_Util::pageselector(
  69             $session_max_rows,
  70             $pageNow,
  71             $nbTotalPage,
  72             200,
  73             5,
  74             5,
  75             20,
  76             10,
  77             __('Page number:')
  78         );
  79     }
  80 }
  81
  82
  83
  84 if (isset($rownumber)) {
  85     $element_name  = "        var element_name = field + '[multi_edit]["
  86         . htmlspecialchars($rownumber) . "][' + fieldmd5 + ']';\n"
  87         . "        var null_name = field_null + '[multi_edit]["
  88         . htmlspecialchars($rownumber) . "][' + fieldmd5 + ']';\n";
  89 } else {
  90     $element_name = "var element_name = field + '[]'";
  91 }
  92 $error = PMA_jsFormat(
  93     __(
  94         'The target browser window could not be updated. '
  95         . 'Maybe you have closed the parent window, or '
  96         . 'your browser\'s security settings are '
  97         . 'configured to block cross-window updates.'
  98     )
  99 );
 100
 101
 102 if (! isset($fieldkey) || ! is_numeric($fieldkey)) {
 103     $fieldkey = 0;
 104 }
 105
 106 $code = <<<EOC
 107 self.focus();
 108 function formupdate(fieldmd5, key) {
 109     var \$inline = window.opener.jQuery('.browse_foreign_clicked');
 110     if (\$inline.length != 0) {
 111         \$inline.removeClass('browse_foreign_clicked')
 112             // for grid editing,
 113             // puts new value in the previous element which is
 114             // a span with class curr_value, and trigger .change()
 115             .prev('.curr_value').text(key).change();
 116         // for zoom-search editing, puts new value in the previous
 117         // element which is an input field
 118         \$inline.prev('input[type=text]').val(key);
 119         self.close();
 120         return false;
 121     }
 122
 123     if (opener && opener.document && opener.document.insertForm) {
 124         var field = 'fields';
 125         var field_null = 'fields_null';
 126
 127         $element_name
 128
 129         var element_name_alt = field + '[$fieldkey]';
 130
 131         if (opener.document.insertForm.elements[element_name]) {
 132             // Edit/Insert form
 133             opener.document.insertForm.elements[element_name].value = key;
 134             if (opener.document.insertForm.elements[null_name]) {
 135                 opener.document.insertForm.elements[null_name].checked = false;
 136             }
 137             self.close();
 138             return false;
 139         } else if (opener.document.insertForm.elements[element_name_alt]) {
 140             // Search form
 141             opener.document.insertForm.elements[element_name_alt].value = key;
 142             self.close();
 143             return false;
 144         }
 145     }
 146
 147     alert('$error');
 148 }
 149 EOC;
 150
 151 $header->getScripts()->addCode($code);
 152
 153 // HTML output
 154 $output = '<form action="browse_foreigners.php" method="post">'
 155     . '<fieldset>'
 156     . PMA_generate_common_hidden_inputs($db, $table)
 157     . '<input type="hidden" name="field" value="' . htmlspecialchars($field) . '" />'
 158     . '<input type="hidden" name="fieldkey" value="'
 159     . (isset($fieldkey) ? htmlspecialchars($fieldkey) : '') . '" />';
 160
 161 if (isset($rownumber)) {
 162     $output .= '<input type="hidden" name="rownumber" value="'
 163         . htmlspecialchars($rownumber) . '" />';
 164 }
 165 $output .= '<span class="formelement">'
 166     . '<label for="input_foreign_filter">' . __('Search:') . '</label>'
 167     . '<input type="text" name="foreign_filter" id="input_foreign_filter" value="'
 168     . (isset($foreign_filter) ? htmlspecialchars($foreign_filter) : '') . '" />'
 169     . '<input type="submit" name="submit_foreign_filter" value="'
 170     .  __('Go') . '" />'
 171     . '</span>'
 172     . '<span class="formelement">' . $gotopage . '</span>'
 173     . '<span class="formelement">' . $showall . '</span>'
 174     . '</fieldset>'
 175     . '</form>';
 176
 177 $output .= '<table width="100%">';
 178
 179 if (is_array($foreignData['disp_row'])) {
 180     $header = '<tr>
 181         <th>' . __('Keyname') . '</th>
 182         <th>' . __('Description') . '</th>
 183         <td width="20%"></td>
 184         <th>' . __('Description') . '</th>
 185         <th>' . __('Keyname') . '</th>
 186     </tr>';
 187
 188     $output .= '<thead>' . $header . '</thead>' . "\n"
 189         . '<tfoot>' . $header . '</tfoot>' . "\n"
 190         . '<tbody>' . "\n";
 191
 192     $values = array();
 193     $keys   = array();
 194     foreach ($foreignData['disp_row'] as $relrow) {
 195         if ($foreignData['foreign_display'] != false) {
 196             $values[] = $relrow[$foreignData['foreign_display']];
 197         } else {
 198             $values[] = '';
 199         }
 200
 201         $keys[] = $relrow[$foreignData['foreign_field']];
 202     }
 203
 204     asort($keys);
 205
 206     $hcount = 0;
 207     $odd_row = true;
 208     $val_ordered_current_row = 0;
 209     $val_ordered_current_equals_data = false;
 210     $key_ordered_current_equals_data = false;
 211     foreach ($keys as $key_ordered_current_row => $value) {
 212         $hcount++;
 213
 214         if ($cfg['RepeatCells'] > 0 && $hcount > $cfg['RepeatCells']) {
 215             $output .= $header;
 216             $hcount = 0;
 217             $odd_row = true;
 218         }
 219
 220         $key_ordered_current_key = $keys[$key_ordered_current_row];
 221         $key_ordered_current_val = $values[$key_ordered_current_row];
 222
 223         $val_ordered_current_key = $keys[$val_ordered_current_row];
 224         $val_ordered_current_val = $values[$val_ordered_current_row];
 225
 226         $val_ordered_current_row++;
 227
 228         if (PMA_strlen($val_ordered_current_val) <= $cfg['LimitChars']) {
 229             $val_ordered_current_val = htmlspecialchars(
 230                 $val_ordered_current_val
 231             );
 232             $val_ordered_current_val_title = '';
 233         } else {
 234             $val_ordered_current_val_title = htmlspecialchars(
 235                 $val_ordered_current_val
 236             );
 237             $val_ordered_current_val = htmlspecialchars(
 238                 PMA_substr($val_ordered_current_val, 0, $cfg['LimitChars'])
 239                 . '...'
 240             );
 241         }
 242         if (PMA_strlen($key_ordered_current_val) <= $cfg['LimitChars']) {
 243             $key_ordered_current_val = htmlspecialchars(
 244                 $key_ordered_current_val
 245             );
 246             $key_ordered_current_val_title = '';
 247         } else {
 248             $key_ordered_current_val_title = htmlspecialchars(
 249                 $key_ordered_current_val
 250             );
 251             $key_ordered_current_val = htmlspecialchars(
 252                 PMA_substr(
 253                     $key_ordered_current_val, 0, $cfg['LimitChars']
 254                 ) . '...'
 255             );
 256         }
 257
 258         if (! empty($data)) {
 259             $val_ordered_current_equals_data = $val_ordered_current_key == $data;
 260             $key_ordered_current_equals_data = $key_ordered_current_key == $data;
 261         }
 262
 263         $output .= '<tr class="noclick ' . ($odd_row ? 'odd' : 'even') . '">';
 264         $odd_row = ! $odd_row;
 265
 266         $output .= '<td class="nowrap">'
 267             . ($key_ordered_current_equals_data ? '<strong>' : '')
 268             . '<a href="#" title="' . __('Use this value')
 269             . ($key_ordered_current_val_title != ''
 270                 ? ': ' . $key_ordered_current_val_title
 271                 : '') . '"'
 272             . ' onclick="formupdate(\'' . md5($field) . '\', \''
 273             . PMA_jsFormat($key_ordered_current_key, false) . '\'); return false;">'
 274             . htmlspecialchars($key_ordered_current_key)
 275             . '</a>' . ($key_ordered_current_equals_data ? '</strong>' : '')
 276             . '</td>';
 277
 278         $output .= '<td>'
 279             . ($key_ordered_current_equals_data ? '<strong>' : '')
 280             . '<a href="#" title="' . __('Use this value')
 281             . ($key_ordered_current_val_title != '' ? ': '
 282             . $key_ordered_current_val_title : '') . '" onclick="formupdate(\''
 283             . md5($field) . '\', \''
 284             . PMA_jsFormat($key_ordered_current_key, false)
 285             . '\'); return false;">'
 286             . $key_ordered_current_val . '</a>'
 287             . ($key_ordered_current_equals_data ? '</strong>' : '')
 288             . '</td>';
 289
 290         $output .= '<td width="20%">'
 291             . '<img src="' . $GLOBALS['pmaThemeImage'] . 'spacer.png" alt=""'
 292             . ' width="1" height="1" /></td>';
 293
 294         $output .= '<td>'
 295             . ($val_ordered_current_equals_data ? '<strong>' : '')
 296             . '<a href="#" title="' . __('Use this value')
 297             .  ($val_ordered_current_val_title != '' ? ': '
 298             . $val_ordered_current_val_title : '') . '" onclick="formupdate(\''
 299             . md5($field) . '\', \''
 300             . PMA_jsFormat($val_ordered_current_key, false)
 301             . '\'); return false;">'
 302             . $val_ordered_current_val . '</a>'
 303             . ($val_ordered_current_equals_data ? '</strong>' : '')
 304             . '</td>';
 305
 306         $output .= '<td class="nowrap">'
 307             . ($val_ordered_current_equals_data ? '<strong>' : '')
 308             . '<a href="#" title="' . __('Use this value')
 309             . ($val_ordered_current_val_title != ''
 310                 ? ': ' . $val_ordered_current_val_title : '')
 311             . '" onclick="formupdate(\'' . md5($field) . '\', \''
 312             . PMA_jsFormat($val_ordered_current_key, false) . '\'); return false;">'
 313             . htmlspecialchars($val_ordered_current_key)
 314             . '</a>' . ($val_ordered_current_equals_data ? '</strong>' : '')
 315             . '</td>';
 316         $output .= '</tr>';
 317     } // end while
 318 }
 319
 320 $output .= '</tbody>'
 321     . '</table>';
 322
 323 $response->addHtml($output);
 324 ?>