285 lines
8.1 KiB
PHP
285 lines
8.1 KiB
PHP
<?php
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/* vim: set expandtab sw=4 ts=4 sts=4: */
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/**
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* @package PhpMyAdmin-Designer
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*/
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/**
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* block attempts to directly run this script
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*/
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if (getcwd() == dirname(__FILE__)) {
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die('Attack stopped');
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}
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/**
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*
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*/
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if (! defined('PHPMYADMIN')) {
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exit;
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}
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$GLOBALS['PMD']['STYLE'] = 'default';
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$cfgRelation = PMA_getRelationsParam();
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/**
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* retrieves table info and stores it in $GLOBALS['PMD']
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*
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* @return array with table info
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*/
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function get_tables_info()
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{
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$retval = array();
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$GLOBALS['PMD']['TABLE_NAME'] = array();// that foreach no error
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$GLOBALS['PMD']['OWNER'] = array();
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$GLOBALS['PMD']['TABLE_NAME_SMALL'] = array();
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$tables = $GLOBALS['dbi']->getTablesFull($GLOBALS['db']);
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// seems to be needed later
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$GLOBALS['dbi']->selectDb($GLOBALS['db']);
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$i = 0;
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foreach ($tables as $one_table) {
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$GLOBALS['PMD']['TABLE_NAME'][$i]
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= $GLOBALS['db'] . "." . $one_table['TABLE_NAME'];
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$GLOBALS['PMD']['OWNER'][$i] = $GLOBALS['db'];
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$GLOBALS['PMD']['TABLE_NAME_SMALL'][$i] = $one_table['TABLE_NAME'];
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$GLOBALS['PMD_URL']['TABLE_NAME'][$i]
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= urlencode($GLOBALS['db'] . "." . $one_table['TABLE_NAME']);
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$GLOBALS['PMD_URL']['OWNER'][$i] = urlencode($GLOBALS['db']);
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$GLOBALS['PMD_URL']['TABLE_NAME_SMALL'][$i]
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= urlencode($one_table['TABLE_NAME']);
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$GLOBALS['PMD_OUT']['TABLE_NAME'][$i] = htmlspecialchars(
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$GLOBALS['db'] . "." . $one_table['TABLE_NAME'], ENT_QUOTES
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);
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$GLOBALS['PMD_OUT']['OWNER'][$i] = htmlspecialchars(
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$GLOBALS['db'], ENT_QUOTES
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);
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$GLOBALS['PMD_OUT']['TABLE_NAME_SMALL'][$i] = htmlspecialchars(
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$one_table['TABLE_NAME'], ENT_QUOTES
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);
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$GLOBALS['PMD']['TABLE_TYPE'][$i] = strtoupper($one_table['ENGINE']);
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$DF = PMA_getDisplayField($GLOBALS['db'], $one_table['TABLE_NAME']);
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if ($DF != '') {
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$retval[$GLOBALS['PMD_URL']["TABLE_NAME_SMALL"][$i]] = urlencode($DF);
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}
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$i++;
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}
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return $retval;
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}
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/**
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* retrieves table column info
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*
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* @return array table column nfo
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*/
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function get_columns_info()
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{
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$GLOBALS['dbi']->selectDb($GLOBALS['db']);
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$tab_column = array();
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for ($i = 0, $cnt = count($GLOBALS['PMD']["TABLE_NAME"]); $i < $cnt; $i++) {
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$fields_rs = $GLOBALS['dbi']->query(
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$GLOBALS['dbi']->getColumnsSql(
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$GLOBALS['db'],
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$GLOBALS['PMD']["TABLE_NAME_SMALL"][$i],
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null,
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true
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),
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null,
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PMA_DatabaseInterface::QUERY_STORE
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);
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$tbl_name_i = $GLOBALS['PMD']['TABLE_NAME'][$i];
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$j = 0;
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while ($row = $GLOBALS['dbi']->fetchAssoc($fields_rs)) {
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$tab_column[$tbl_name_i]['COLUMN_ID'][$j] = $j;
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$tab_column[$tbl_name_i]['COLUMN_NAME'][$j] = $row['Field'];
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$tab_column[$tbl_name_i]['TYPE'][$j] = $row['Type'];
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$tab_column[$tbl_name_i]['NULLABLE'][$j] = $row['Null'];
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$j++;
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}
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}
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return $tab_column;
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}
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/**
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* returns JavaScript code for intializing vars
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*
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* @return string JavaScript code
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*/
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function get_script_contr()
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{
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$GLOBALS['dbi']->selectDb($GLOBALS['db']);
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$con["C_NAME"] = array();
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$i = 0;
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$alltab_rs = $GLOBALS['dbi']->query(
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'SHOW TABLES FROM ' . PMA_Util::backquote($GLOBALS['db']),
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null,
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PMA_DatabaseInterface::QUERY_STORE
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);
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while ($val = @$GLOBALS['dbi']->fetchRow($alltab_rs)) {
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$row = PMA_getForeigners($GLOBALS['db'], $val[0], '', 'internal');
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//echo "<br> internal ".$GLOBALS['db']." - ".$val[0]." - ";
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//print_r($row);
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if ($row !== false) {
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foreach ($row as $field => $value) {
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$con['C_NAME'][$i] = '';
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$con['DTN'][$i] = urlencode($GLOBALS['db'] . "." . $val[0]);
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$con['DCN'][$i] = urlencode($field);
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$con['STN'][$i] = urlencode(
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$value['foreign_db'] . "." . $value['foreign_table']
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);
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$con['SCN'][$i] = urlencode($value['foreign_field']);
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$i++;
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}
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}
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$row = PMA_getForeigners($GLOBALS['db'], $val[0], '', 'foreign');
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//echo "<br> INNO ";
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//print_r($row);
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if ($row !== false) {
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foreach ($row as $field => $value) {
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$con['C_NAME'][$i] = '';
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$con['DTN'][$i] = urlencode($GLOBALS['db'].".".$val[0]);
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$con['DCN'][$i] = urlencode($field);
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$con['STN'][$i] = urlencode(
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$value['foreign_db'].".".$value['foreign_table']
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);
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$con['SCN'][$i] = urlencode($value['foreign_field']);
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$i++;
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}
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}
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}
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$ti = 0;
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$retval = array();
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for ($i = 0, $cnt = count($con["C_NAME"]); $i < $cnt; $i++) {
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$c_name_i = $con['C_NAME'][$i];
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$dtn_i = $con['DTN'][$i];
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$retval[$ti] = array();
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$retval[$ti][$c_name_i] = array();
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if (in_array($dtn_i, $GLOBALS['PMD_URL']["TABLE_NAME"])
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&& in_array($con['STN'][$i], $GLOBALS['PMD_URL']["TABLE_NAME"])
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) {
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$retval[$ti][$c_name_i][$dtn_i] = array();
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$retval[$ti][$c_name_i][$dtn_i][$con['DCN'][$i]] = array(
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0 => $con['STN'][$i],
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1 => $con['SCN'][$i]
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);
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}
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$ti++;
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}
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return $retval;
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}
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/**
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* Returns UNIQUE and PRIMARY indices
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*
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* @return array unique or primary indices
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*/
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function get_pk_or_unique_keys()
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{
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return get_all_keys(true);
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}
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/**
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* returns all indices
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*
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* @param bool $unique_only whether to include only unique ones
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*
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* @return array indices
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*/
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function get_all_keys($unique_only = false)
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{
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include_once './libraries/Index.class.php';
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$keys = array();
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foreach ($GLOBALS['PMD']['TABLE_NAME_SMALL'] as $I => $table) {
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$schema = $GLOBALS['PMD']['OWNER'][$I];
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// for now, take into account only the first index segment
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foreach (PMA_Index::getFromTable($table, $schema) as $index) {
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if ($unique_only && ! $index->isUnique()) {
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continue;
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}
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$columns = $index->getColumns();
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foreach ($columns as $column_name => $dummy) {
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$keys[$schema . '.' .$table . '.' . $column_name] = 1;
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}
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}
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}
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return $keys;
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}
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/**
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* Return script to create j_tab and h_tab arrays
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*
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* @return string
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*/
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function get_script_tabs()
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{
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$retval = array(
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'j_tabs' => array(),
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'h_tabs' => array()
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);
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for ($i = 0, $cnt = count($GLOBALS['PMD']['TABLE_NAME']); $i < $cnt; $i++) {
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$j = 0;
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if (PMA_Util::isForeignKeySupported($GLOBALS['PMD']['TABLE_TYPE'][$i])) {
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$j = 1;
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}
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$retval['j_tabs'][$GLOBALS['PMD_URL']['TABLE_NAME'][$i]] = $j;
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$retval['h_tabs'][$GLOBALS['PMD_URL']['TABLE_NAME'][$i]] = 1;
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}
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return $retval;
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}
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/**
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* Returns table position
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*
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* @return array table positions and sizes
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*/
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function get_tab_pos()
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{
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$cfgRelation = PMA_getRelationsParam();
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if (! $cfgRelation['designerwork']) {
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return null;
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}
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$query = "
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SELECT CONCAT_WS('.', `db_name`, `table_name`) AS `name`,
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`x` AS `X`,
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`y` AS `Y`,
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`v` AS `V`,
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`h` AS `H`
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FROM " . PMA_Util::backquote($cfgRelation['db'])
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. "." . PMA_Util::backquote($cfgRelation['designer_coords']);
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$tab_pos = $GLOBALS['dbi']->fetchResult(
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$query,
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'name',
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null,
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$GLOBALS['controllink'],
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PMA_DatabaseInterface::QUERY_STORE
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);
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return count($tab_pos) ? $tab_pos : null;
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}
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/**
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* Prepares XML output for js/pmd/ajax.js to display a message
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*
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*/
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function PMD_return_upd($b, $ret)
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{
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// not sure where this was defined...
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global $K;
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header("Content-Type: text/xml; charset=utf-8");
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header("Cache-Control: no-cache");
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die('<root act="relation_upd" return="'.$ret.'" b="'.$b.'" K="'.$K.'"></root>');
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}
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?>
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