*/ function PMA_query_as_cu($sql, $show_error = TRUE) { global $err_url_0, $db, $dbh, $cfgRelation; if (isset($dbh)) { PMA_mysql_select_db($cfgRelation['db'], $dbh); $result = @PMA_mysql_query($sql, $dbh); if (!$result && $show_error == TRUE) { PMA_mysqlDie(mysql_error($dbh), $sql, '', $err_url_0); } PMA_mysql_select_db($db, $dbh); } else { PMA_mysql_select_db($cfgRelation['db']); $result = @PMA_mysql_query($sql); if ($result && $show_error == TRUE) { PMA_mysqlDie('', $sql, '', $err_url_0); } PMA_mysql_select_db($db); } // end if... else... if ($result) { return $result; } else { return FALSE; } } // end of the "PMA_query_as_cu()" function /** * Defines the relation parameters for the current user * just a copy of the functions used for relations ;-) * but added some stuff to check what will work * * @param boolean whether to check validity of settings or not * * @return array the relation parameters for the current user * * @global array the list of settings for servers * @global integer the id of the current server * @global string the URL of the page to show in case of error * @global string the name of the current db * @global string the name of the current table * @global array configuration infos about the relations stuff * * @access public * * @author Mike Beck */ function PMA_getRelationsParam($verbose = FALSE) { global $cfg, $server, $err_url_0, $db, $table; global $cfgRelation; $cfgRelation = array(); $cfgRelation['relwork'] = FALSE; $cfgRelation['displaywork'] = FALSE; $cfgRelation['pdfwork'] = FALSE; $cfgRelation['commwork'] = FALSE; $cfgRelation['allworks'] = FALSE; // No server selected -> no bookmark table // we return the array with the FALSEs in it, // to avoid some 'Unitialized string offset' errors later if ($server == 0 || empty($cfg['Server']) || empty($cfg['Server']['pmadb'])) { if ($verbose == TRUE) { echo 'PMA Database ... ' . '' . $GLOBALS['strNotOK'] . '' . '[ ' . $GLOBALS['strDocu'] . ' ]
' . "\n" . $GLOBALS['strGeneralRelationFeat'] . ' ' . $GLOBALS['strDisabled'] . '' . "\n"; } return $cfgRelation; } $cfgRelation['user'] = $cfg['Server']['user']; $cfgRelation['db'] = $cfg['Server']['pmadb']; // Now I just check if all tables that i need are present so I can for // example enable relations but not pdf... // I was thinking of checking if they have all required columns but I // fear it might be too slow // PMA_mysql_select_db($cfgRelation['db']); $tab_query = 'SHOW TABLES FROM ' . PMA_backquote($cfgRelation['db']); $tab_rs = PMA_query_as_cu($tab_query, FALSE); while ($curr_table = @PMA_mysql_fetch_array($tab_rs)) { if ($curr_table[0] == $cfg['Server']['bookmarktable']) { continue; } else if ($curr_table[0] == $cfg['Server']['relation']) { $cfgRelation['relation'] = $curr_table[0]; } else if ($curr_table[0] == $cfg['Server']['table_info']) { $cfgRelation['table_info'] = $curr_table[0]; } else if ($curr_table[0] == $cfg['Server']['table_coords']) { $cfgRelation['table_coords'] = $curr_table[0]; } else if ($curr_table[0] == $cfg['Server']['column_comments']) { $cfgRelation['column_comments'] = $curr_table[0]; } else if ($curr_table[0] == $cfg['Server']['pdf_pages']) { $cfgRelation['pdf_pages'] = $curr_table[0]; } } // end while if (isset($cfgRelation['relation'])) { $cfgRelation['relwork'] = TRUE; if (isset($cfgRelation['table_info'])) { $cfgRelation['displaywork'] = TRUE; } if (isset($cfgRelation['table_coords']) && isset($cfgRelation['pdf_pages'])) { $cfgRelation['pdfwork'] = TRUE; } if (isset($cfgRelation['column_comments'])) { $cfgRelation['commwork'] = TRUE; } } // end if if ($cfgRelation['relwork'] == TRUE && $cfgRelation['displaywork'] == TRUE && $cfgRelation['pdfwork'] == TRUE && $cfgRelation['commwork'] == TRUE) { $cfgRelation['allworks'] = TRUE; } if ($tab_rs) { mysql_free_result($tab_rs); } else { $cfg['Server']['pmadb'] = FALSE; } if ($verbose == TRUE) { $shit = '' . $GLOBALS['strNotOK'] . ' [ ' . $GLOBALS['strDocu'] . ' ]'; $hit = '' . $GLOBALS['strOK'] . ''; $enabled = '' . $GLOBALS['strEnabled'] . ''; $disabled = '' . $GLOBALS['strDisabled'] . ''; echo '' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; echo ' ' . "\n"; echo '

$cfg[\'Servers\'][$i][\'pmadb\'] ...	' . (($cfg['Server']['pmadb'] == FALSE) ? sprintf($shit, 'pmadb') : $hit) . '
$cfg[\'Servers\'][$i][\'relation\'] ...	' . ((isset($cfgRelation['relation'])) ? $hit : sprintf($shit, 'relation')) . '
'. $GLOBALS['strGeneralRelationFeat'] . ': ' . (($cfgRelation['relwork'] == TRUE) ? $enabled : $disabled) . '
$cfg[\'Servers\'][$i][\'table_info\'] ...	' . (($cfgRelation['displaywork'] == FALSE) ? sprintf($shit, 'table_info') : $hit) . '
' . $GLOBALS['strDisplayFeat'] . ': ' . (($cfgRelation['displaywork'] == TRUE) ? $enabled : $disabled) . '
$cfg[\'Servers\'][$i][\'table_coords\'] ...	' . ((isset($cfgRelation['table_coords'])) ? $hit : sprintf($shit, 'table_coords')) . '
$cfg[\'Servers\'][$i][\'pdf_pages\'] ...	' . ((isset($cfgRelation['pdf_pages'])) ? $hit : sprintf($shit, 'table_coords')) . '
' . $GLOBALS['strCreatePdfFeat'] . ': ' . (($cfgRelation['pdfwork'] == TRUE) ? $enabled : $disabled) . '
$cfg[\'Servers\'][$i][\'column_comments\'] ...	' . ((isset($cfgRelation['column_comments'])) ? $hit : sprintf($shit, 'col_com')) . '
' . $GLOBALS['strColComFeat'] . ': ' . (($cfgRelation['commwork'] == TRUE) ? $enabled : $disabled) . '

' . "\n"; } // end if ($verbose == TRUE) { return $cfgRelation; } // end of the 'PMA_getRelationsParam()' function /** * Gets all Relations to foreign tables for a given table or * optionally a given column in a table * * @param string the name of the db to check for * @param string the name of the table to check for * @param string the name of the column to check for * * @return array db,table,column * * @global array the list of relations settings * @global string the URL of the page to show in case of error * * @access public * * @author Mike Beck */ function PMA_getForeigners($db, $table, $column = '') { global $cfgRelation, $err_url_0; $rel_query = 'SELECT master_field, foreign_db, foreign_table, foreign_field' . ' FROM ' . PMA_backquote($cfgRelation['relation']) . ' WHERE master_db = \'' . PMA_sqlAddslashes($db) . '\' ' . ' AND master_table = \'' . PMA_sqlAddslashes($table) . '\' '; if (!empty($column)) { $rel_query .= ' AND master_field = \'' . PMA_sqlAddslashes($column) . '\''; } $relations = PMA_query_as_cu($rel_query); $i = 0; while ($relrow = @PMA_mysql_fetch_array($relations)) { $field = $relrow['master_field']; $foreign[$field]['foreign_db'] = $relrow['foreign_db']; $foreign[$field]['foreign_table'] = $relrow['foreign_table']; $foreign[$field]['foreign_field'] = $relrow['foreign_field']; $i++; } // end while if (isset($foreign) && is_array($foreign)) { return $foreign; } else { return FALSE; } } // end of the 'PMA_getForeigners()' function /** * Gets the display field of a table * * @param string the name of the db to check for * @param string the name of the table to check for * * @return string field name * * @global array the list of relations settings * * @access public * * @author Mike Beck */ function PMA_getDisplayField($db, $table) { global $cfgRelation; $disp_query = 'SELECT display_field FROM ' . PMA_backquote($cfgRelation['table_info']) . ' WHERE db_name = \'' . PMA_sqlAddslashes($db) . '\'' . ' AND table_name = \'' . PMA_sqlAddslashes($table) . '\''; $disp_res = PMA_query_as_cu($disp_query); $row = ($disp_res ? PMA_mysql_fetch_array($disp_res) : ''); if (isset($row['display_field'])) { return $row['display_field']; } else { return FALSE; } } // end of the 'PMA_getDisplayField()' function /** * Gets the comments for all rows of a table * * @param string the name of the db to check for * @param string the name of the table to check for * * @return array [field_name] = comment * * @global array the list of relations settings * * @access public * * @author Mike Beck */ function PMA_getComments($db, $table) { global $cfgRelation; $com_qry = 'SELECT column_name, ' . PMA_backquote('comment') . ' FROM ' . PMA_backquote($cfgRelation['column_comments']) . ' WHERE db_name = \'' . PMA_sqlAddslashes($db) . '\'' . ' AND table_name = \'' . PMA_sqlAddslashes($table) . '\''; $com_rs = PMA_query_as_cu($com_qry); while ($row = @PMA_mysql_fetch_array($com_rs)) { $col = $row['column_name']; $comment[$col] = $row['comment']; } // end while if (isset($comment) && is_array($comment)) { return $comment; } else { return FALSE; } } // end of the 'PMA_getComments()' function } // $__PMA_RELATION_LIB__ ?>