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foreign display field

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This commit is contained in:
Marc Delisle
2002-05-06 17:39:17 +00:00
parent 6d6c1b3ac5
commit dcfd3945c0
1 changed files with 43 additions and 4 deletions
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47
libraries/display_tbl.lib.php3
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@@ -923,11 +923,28 @@ if (!defined('PMA_DISPLAY_TBL_LIB_INCLUDED')){
} else if ($row[$pointer] != '') {
$vertical_display['data'][$row_no][$i] = ' <td align="right" valign="top" bgcolor="' . $bgcolor . '">';
if (isset($map[$meta->name])) {
// Field to display from the foreign table?
if (!empty($map[$meta->name][2])) {
$dispsql = 'SELECT ' . $map[$meta->name][2]
. ' FROM ' . PMA_backquote($map[$meta->name][0])
. ' WHERE ' . $map[$meta->name][1]
. ' = ' . $row[$pointer];
$dispresult = mysql_query($dispsql);
if (mysql_num_rows($dispresult) > 0) {
$disprow = mysql_fetch_row($dispresult);
$dispval = $disprow[0];
}
else {
$dispval = $GLOBALS['strLinkNotFound'];
}
}
$title = (!empty($dispval))? ' title="' . $dispval . '"': '';
$vertical_display['data'][$row_no][$i] .= '<a href="sql.php3?'
. 'lang=' . $lang . '&amp;server=' . $server
. '&amp;db=' . urlencode($db) . '&amp;table=' . urlencode($map[$meta->name][0])
. '&amp;pos=0&amp;session_max_rows=' . $session_max_rows . '&amp;dontlimitchars=' . $dontlimitchars
. '&amp;sql_query=' . urlencode('SELECT * FROM ' . PMA_backquote($map[$meta->name][0]) . ' WHERE ' . $map[$meta->name][1] . ' = ' . $row[$pointer]) . '">'
. '&amp;sql_query=' . urlencode('SELECT * FROM ' . PMA_backquote($map[$meta->name][0]) . ' WHERE ' . $map[$meta->name][1] . ' = ' . $row[$pointer]) . '"' . $title . '>'
. $row[$pointer] . '</a>';
} else {
$vertical_display['data'][$row_no][$i] .= $row[$pointer];
@@ -994,11 +1011,32 @@ if (!defined('PMA_DISPLAY_TBL_LIB_INCLUDED')){
}
$vertical_display['data'][$row_no][$i] = ' <td valign="top" bgcolor="' . $bgcolor . '">';
if (isset($map[$meta->name])) {
// Field to display from the foreign table?
if (!empty($map[$meta->name][2])) {
$dispsql = 'SELECT ' . $map[$meta->name][2]
. ' FROM ' . PMA_backquote($map[$meta->name][0])
. ' WHERE ' . $map[$meta->name][1]
. ' = \'' . $row[$pointer] . '\'';
$dispresult = @mysql_query($dispsql);
if (mysql_num_rows($dispresult) > 0) {
$disprow = mysql_fetch_row($dispresult);
$dispval = $disprow[0];
}
else {
$dispval = $GLOBALS['strLinkNotFound'];
}
}
else {
$dispval = '';
}
$title = (!empty($dispval))? ' title="' . $dispval . '"': '';
$vertical_display['data'][$row_no][$i] .= '<a href="sql.php3?'
. 'lang=' . $lang . '&amp;server=' . $server
. '&amp;db=' . urlencode($db) . '&amp;table=' . urlencode($map[$meta->name][0])
. '&amp;pos=0&amp;session_max_rows=' . $session_max_rows . '&amp;dontlimitchars=' . $dontlimitchars
. '&amp;sql_query=' . urlencode('SELECT * FROM ' . PMA_backquote($map[$meta->name][0]) . ' WHERE ' . $map[$meta->name][1] . ' = \'' . PMA_sqlAddslashes($relation_id) . '\'') . '">'
. '&amp;sql_query=' . urlencode('SELECT * FROM ' . PMA_backquote($map[$meta->name][0]) . ' WHERE ' . $map[$meta->name][1] . ' = \'' . PMA_sqlAddslashes($relation_id) . '\'') . '"' . $title . '>'
. $row[$pointer] . '</a>';
} else {
$vertical_display['data'][$row_no][$i] .= $row[$pointer];
@@ -1321,13 +1359,14 @@ if (!defined('PMA_DISPLAY_TBL_LIB_INCLUDED')){
$target = eregi_replace('^.*[[:space:]]+FROM[[:space:]]+`?|`?[[:space:]]*(ON[[:space:]]+[^,]+)?(WHERE[[:space:]]+.*)?$', '', $sql_query);
$tabs = '(\'' . join('\',\'', split($pattern, $target)) . '\')';
$local_query = 'SELECT master_field, foreign_table, foreign_field'
$local_query = 'SELECT master_field, foreign_table, foreign_field,'
. 'foreign_display_field'
. ' FROM ' . $cfg['Server']['relation']
. ' WHERE master_table IN ' . $tabs;
$result = @mysql_query($local_query);
if ($result) {
while ($rel = mysql_fetch_row($result)) {
$map[$rel[0]] = array($rel[1], $rel[2]);
$map[$rel[0]] = array($rel[1], $rel[2], $rel[3]);
}
}
} // end 2b