Leitgedanken/msd/inc/sqlbrowser/sql_dataview.php
2023-02-11 15:24:36 +01:00

407 lines
20 KiB
PHP

<?php
/* ----------------------------------------------------------------------
MyOOS [Dumper]
http://www.oos-shop.de/
Copyright (c) 2013 - 2022 by the MyOOS Development Team.
----------------------------------------------------------------------
Based on:
MySqlDumper
http://www.mysqldumper.de
Copyright (C)2004-2011 Daniel Schlichtholz (admin@mysqldumper.de)
----------------------------------------------------------------------
Released under the GNU General Public License
---------------------------------------------------------------------- */
if (!defined('MOD_VERSION')) {
exit('No direct access.');
}
// fuegt eine Sortierungsnummer hinzu, um die Ausgabereihenfolge der Daten steuern zu koennen
// (das Feld ENGINE interessiert mich nicht so sehr und muss nicht vorne stehen)
$keysort = [
'Name' => 0,
'Rows' => 1,
'Data_length' => 2,
'Auto_increment' => 3,
'Avg_row_length' => 4,
'Max_data_length' => 5,
'Comment' => 6,
'Row_format' => 7,
'Index_length' => 8,
'Data_free' => 9,
'Collation' => 10,
'Create_time' => 11,
'Update_time' => 12,
'Check_time' => 13,
'Create_options' => 14,
'Version' => 15,
'Engine' => 16,
'Checksum' => 17,
];
$byte_output = [
'Data_length',
'Avg_row_length',
'Max_data_length',
'Index_length',
'Data_free',
];
function add_sortkey($name)
{
global $keysort;
//echo "<br>Uebergeben: ".$name;
if (array_key_exists($name, $keysort)) {
$ret = $keysort[$name];
} else {
$ret = 0;
}
return $ret;
}
//Data-View
echo $aus.'<h4>'.((1 == $showtables) ? $lang['L_SQL_TABLEVIEW'] : $lang['L_SQL_DATAVIEW']).'</h4><p>';
if (0 == $showtables) {
$p = 'sql.php?sql_statement='.urlencode($sql['sql_statement']).'&amp;db='.$db.'&amp;tablename='.$tablename.'&amp;dbid='.$dbid.'&amp;limitstart='.$limitstart.'&amp;order='.urlencode($order).'&amp;orderdir='.$orderdir.'&amp;tdc='.$tdcompact;
echo '<a href="'.$p.'&amp;mode=new">'.$lang['L_SQL_RECORDNEW'].'</a>&nbsp;&nbsp;&nbsp;&nbsp;';
echo '<a href="sql.php?db='.$databases['db_actual'].'&amp;dbid='.$dbid.'&amp;tablename='.$tablename.'&amp;context=2">'.$lang['L_SQL_EDIT_TABLESTRUCTURE'].'</a>';
} else {
$p = 'sql.php?db='.$db.'&amp;dbid='.$dbid.'&amp;context=2';
echo '<a href="'.$p.'">'.$lang['L_SQL_TABLENEW'].'</a>';
}
//Statuszeile
$tn = ExtractTablenameFromSQL($sql['sql_statement']);
if ($databases['Name'][$dbid] != $databases['db_actual']) {
// Table is located in a different databasse
// switch the actual database
$databases['db_actual'] = $databases['Name'][$dbid];
// refresh menu to switch to actual database
echo '<script>'
.'parent.MyOOS_Dumper_menu.location.href=\'menu.php?dbindex='.$dbid.'\';</script>';
}
echo '</p><p class="tablename">'.('' != $tn ? $lang['L_TABLE'].' <strong>`'.$databases['db_actual'].'`.`'.$tn.'`</strong><br>' : '');
if (isset($msg)) {
echo $msg;
}
$numrowsabs = -1;
$numrows = 0;
// Vorgehensweise - es soll die Summe der Datensaetze ermittelt werden, wenn es kein LIMIT gibt,
// um die Blaettern-Links korrekt anzuzeigen
$skip_mysql_execution = false;
if (0 == $sql_to_display_data) {
//mehrere SQL-Statements
$numrowsabs = $numrows = 0;
MOD_DoSQL($sql['sql_statement']);
echo SQLOutput($out);
$skip_mysql_execution = true;
} else {
// auch alle Tabellen-Namen werden lowercase -> das kann zu Problemen fuehren
// siehe https://dev.mysql.com/doc/refman/5.7/en/identifier-case-sensitivity.html
$sql_temp = strtolower($sql['sql_statement']);
if ('select ' == substr($sql_temp, 0, 7)) {
if (false !== strpos($sql_temp, ' limit ')) {
// es wurde ein eigenes Limit im Query angegeben - eigene Berechnung abbrechen
$numrowsabs = -1;
} else {
// anstatt sql_temp in lowerase hier das 'original' sql_statement verwenden
$sql_temp = "SELECT count(*) as anzahl FROM (".$sql['sql_statement'].") as query;";
$res = @mod_query($sql_temp, false);
if ($res) {
if ($row = mysqli_fetch_object($res)) {
$numrowsabs = $row->anzahl;
}
} else {
// Query ergab Fehler - Anzahl unbekannt; -1 übernimmt dann die Groesse des Resultsets
$numrowsabs = -1;
}
}
}
}
$sqltmp = $sql['sql_statement'].$sql['order_statement'].(strpos(strtolower($sql['sql_statement'].$sql['order_statement']), ' limit ') ? '' : $limit);
if (!$skip_mysql_execution) {
$res = mod_query($sqltmp);
}
$numrows = mysqli_num_rows($res);
if (-1 == $numrowsabs) {
$numrowsabs = $numrows;
}
if ($limitende > $numrowsabs) {
$limitende = $numrowsabs;
}
if ($numrowsabs > 0 && $Anzahl_SQLs <= 1) {
if (0 == $showtables) {
$command_line = $lang['L_INFO_RECORDS'].' '.($limitstart + 1).' - ';
if ($limitstart + $limitende > $numrowsabs) {
$command_line .= $numrowsabs;
} else {
$command_line .= $limitstart + $limitende;
}
$command_line .= ' '.$lang['L_SQL_VONINS']." $numrowsabs &nbsp;&nbsp;&nbsp;";
$command_line .= ($limitstart > 0) ? '<a href="'.$params.'&amp;limitstart=0">&lt;&lt;</a>&nbsp;&nbsp;&nbsp;&nbsp;' : '&lt;&lt;&nbsp;&nbsp;&nbsp;&nbsp;';
$command_line .= ($limitstart > 0) ? '<a href="'.$params.'&amp;limitstart='.(($limitstart - $config['sql_limit'] < 0) ? 0 : $limitstart - $config['sql_limit']).'">&lt;</a>&nbsp;&nbsp;&nbsp;&nbsp;' : '&lt;&nbsp;&nbsp;&nbsp;&nbsp;';
$command_line .= ($limitstart + $limitende < $numrowsabs) ? '<a href="'.$params.'&amp;limitstart='.($limitstart + $config['sql_limit']).'">&gt;</a>&nbsp;&nbsp;&nbsp;&nbsp;' : '&gt;&nbsp;&nbsp;&nbsp;&nbsp;';
$command_line .= ($limitstart + $limitende < ($numrowsabs - $config['sql_limit'])) ? '<a href="'.$params.'&amp;limitstart='.($numrowsabs - $config['sql_limit']).'">&gt;&gt;</a>' : '&gt;&gt;';
echo $command_line;
} else {
echo $numrowsabs.' '.($numrowsabs > 1 ? $lang['L_TABLES'] : $lang['L_TABLE']);
}
echo '</p>';
//Datentabelle
echo '<table class="bdr" id="dataTable">';
$t = $d = '';
$fdesc = [];
$key = -1;
if ($numrows > 0) {
//Infos und Header holen
//1.Datensatz fuer Feldinfos
$row = mysqli_fetch_row($res);
//Kompaktmodus-Switcher
$t = '<td colspan="'.(count($row) + 1).'" align="left"><a href="sql.php?db='.$db.'&amp;tablename='.$tablename.'&amp;dbid='.$dbid.'&amp;order='.urlencode($order).'&amp;orderdir='.$orderdir.'&amp;limitstart='.$limitstart.'&amp;sql_statement='.urlencode($sql['sql_statement']).'&amp;tdc='.((0 == $tdcompact) ? '1' : '0').'">'.((1 == $tdcompact) ? $lang['L_SQL_VIEW_STANDARD'] : $lang['L_SQL_VIEW_COMPACT']).'</a>';
$t .= '&nbsp;&nbsp;&nbsp;'.$lang['L_SQL_QUERYENTRY'].' '.count($row).' '.$lang['L_SQL_COLUMNS'];
$t .= '</td></tr><tr class="thead">';
$t .= '<th>&nbsp;</th><th>#</th>';
$temp = [];
for ($x = 0; $x < count($row); ++$x) {
// $temp[$x]['data'] =mysqli_fetch_field($res, $x);
$temp[$x]['data'] = mysqli_fetch_field($res);
$temp[$x]['sort'] = add_sortkey($temp[$x]['data']->name);
}
if (1 == $showtables) {
$temp = mu_sort($temp, 'sort');
}
for ($x = 0; $x < count($temp); ++$x) {
$str = $temp[$x]['data'];
$t .= '<th align="left" nowrap="nowrap">';
$pic = '';
$fdesc[$temp[$x]['data']->name]['name'] = isset($str->name) ? $str->name : '';
$fdesc[$temp[$x]['data']->name]['table'] = isset($str->table) ? $str->table : '';
$fdesc[$temp[$x]['data']->name]['max_length'] = isset($str->max_length) ? $str->max_length : '';
$fdesc[$temp[$x]['data']->name]['not_null'] = isset($str->not_null) ? $str->not_null : '';
$fdesc[$temp[$x]['data']->name]['primary_key'] = isset($str->primary_key) ? $str->primary_key : '';
$fdesc[$temp[$x]['data']->name]['unique_key'] = isset($str->unique_key) ? $str->unique_key : '';
$fdesc[$temp[$x]['data']->name]['multiple_key'] = isset($str->multiple_key) ? $str->multiple_key : '';
$fdesc[$temp[$x]['data']->name]['numeric'] = isset($str->numeric) ? $str->numeric : '';
$fdesc[$temp[$x]['data']->name]['blob'] = isset($str->blob) ? $str->blob : '';
$fdesc[$temp[$x]['data']->name]['type'] = isset($str->type) ? $str->type : '';
$fdesc[$temp[$x]['data']->name]['unsigned'] = isset($str->unsigned) ? $str->unsigned : '';
$fdesc[$temp[$x]['data']->name]['zerofill'] = isset($str->zerofill) ? $str->zerofill : '';
$fdesc[$temp[$x]['data']->name]['Check_time'] = isset($str->Check_time) ? $str->Check_time : '';
$fdesc[$temp[$x]['data']->name]['Checksum'] = isset($str->Checksum) ? $str->Checksum : '';
$fdesc[$temp[$x]['data']->name]['Engine'] = isset($str->Engine) ? $str->Engine : '';
if (isset($str->Comment) && 'VIEW' == substr($str->Comment, 0, 4)) {
$fdesc[$temp[$x]['data']->name]['Engine'] = 'View';
}
$fdesc[$temp[$x]['data']->name]['Version'] = isset($str->Version) ? $str->Version : '';
$tt = $lang['L_NAME'].': '.$fdesc[$temp[$x]['data']->name]['name'].' Type: '.$fdesc[$temp[$x]['data']->name]['type'].' Max Length: '.$fdesc[$temp[$x]['data']->name]['max_length'].' Unsigned: '.$fdesc[$temp[$x]['data']->name]['unsigned'].' zerofill: '.$fdesc[$temp[$x]['data']->name]['zerofill'];
$pic = '<img src="'.$icon['blank'].'" alt="" width="1" height="1" border="0">';
if ((isset($str->primary_key) && (1 == $str->primary_key)) || (isset($str->unique_key) && (1 == $str->unique_key))) {
if (-1 == $key) {
$key = $temp[$x]['data']->name;
} else {
$key .= '|'.$temp[$x]['data']->name;
}
if (1 == $str->primary_key) {
$pic = $icon['key_primary'];
} elseif (1 == $str->unique_key) {
$pic = $icon['index'];
}
}
// show sorting icon
$arname = ('ASC' == $orderdir) ? $icon['arrow_down'] : $icon['arrow_up'];
if ($str->name == $order) {
$t .= $arname;
}
if (-1 == $bb) {
$bb_link = ('blob' == $str->type) ? '&nbsp;&nbsp;&nbsp;<a style="font-size:10px;color:blue;" title="use BB-Code for this field" href="sql.php?db='.$db.'&amp;bb='.$x.'&amp;tablename='.$tablename.'&amp;dbid='.$dbid.'&amp;order='.$order.'&amp;orderdir='.$orderdir.'&amp;limitstart='.$limitstart.'&amp;sql_statement='.urlencode($sql['sql_statement']).'&amp;tdc='.$tdcompact.'">[BB]</a>' : '';
} else {
$bb_link = ('blob' == $str->type) ? '&nbsp;&nbsp;&nbsp;<a title="use BB-Code for this field" href="sql.php?db='.$db.'&amp;bb=-1&amp;tablename='.$tablename.'&amp;dbid='.$dbid.'&amp;order='.urlencode($order).'&amp;orderdir='.$orderdir.'&amp;limitstart='.$limitstart.'&amp;sql_statement='.urlencode($sql['sql_statement']).'&amp;tdc='.$tdcompact.'">[no BB]</a>' : '';
}
if (false == $no_order && 0 == $showtables) {
$t .= $pic.'&nbsp;<a title="'.$tt.'" href="sql.php?db='.$db.'&amp;tablename='.$tablename.'&amp;dbid='.$dbid.'&amp;order='.urlencode($str->name).'&amp;orderdir='.$norder.'&amp;sql_statement='.urlencode($sql['sql_statement']).'&amp;tdc='.$tdcompact.'">'.$str->name.'</a>'.$bb_link;
} else {
$t .= $pic.'&nbsp;<span title="'.$tt.'" >'.$str->name.'</span>'.$bb_link;
}
$t .= '</th>';
}
unset($temp);
$temp = [];
//und jetzt Daten holen
mysqli_data_seek($res, 0);
$s = $keysort;
$s = array_flip($keysort);
ksort($s);
for ($i = 0; $i < $numrows; ++$i) {
$data[0] = mysqli_fetch_array($res, MYSQLI_ASSOC);
if (1 == $showtables && 1 == $tabellenansicht) {
// Spalten sortieren, wenn wir uns in einer Tabellenuebersicht befinden
$xx = mu_sort($data, "$s[0], $s[1], $s[2], $s[3], $s[4], $s[5], $s[6], $s[7], $s[8], $s[9], $s[10], $s[11], $s[12], $s[13], $s[14], $s[15], $s[16]");
$temp[$i] = $xx[0];
/***********************
Ergänzung www.betanet-web.ch - 30.04.2019
Anz. Einträge in der Tabelle wird in Ausgabe Array überschrieben, damit alle Daten exportiert werden.
************************/
$tabellenname = $data[0]['Name'];
$numrows12 = 0;
$select12 = "select * from $tabellenname";
$res12 = mod_query($select12, false);
if (!empty($res12)) {
$numrows12 = mysqli_num_rows($res12);
}
// Überschreiben mit neuem Wert
$temp[$i]['Rows'] = $numrows12;
} else {
$temp[$i] = $data[0];
}
}
$rownr = $limitstart + 1;
for ($i = 0; $i < $numrows; ++$i) {
$row = $temp[$i]; // mysqli_fetch_row($res);
$cl = ($i % 2) ? 'dbrow' : 'dbrow1';
$erste_spalte = 1;
// bei Tabellenuebersicht soll nach vorgefertigter Reihenfolge sortiert werden, ansonsten einfach Daten anzeigen
if (1 == $showtables) {
$sortkey = $keysort;
} else {
$sortkey = $row;
}
$spalte = 0;
// get primary key link for editing
if ($key > -1) {
$primary_key = '';
$keys = explode('|', $key);
foreach ($sortkey as $rowkey => $rowval) {
if (in_array($rowkey, $keys)) {
if (strlen($primary_key) > 0) {
$primary_key .= ' AND ';
}
$primary_key .= '`'.urlencode($rowkey).'`=\''.urlencode($rowval).'\'';
}
}
//echo "<br><br>Primaerschluessel erkannt: ".$primary_key;
}
foreach ($sortkey as $rowkey => $rowval) {
if (('Name' == $rowkey) && 1 == $tabellenansicht && isset($row['Name'])) {
$tablename = $row['Name'];
}
if (1 == $erste_spalte) {
//edit-pics
$d .= $nl.'<td valign="top" nowrap="nowrap" class="small">&nbsp;'.$nl;
$p = 'sql.php?sql_statement='.urlencode($sql['sql_statement']).'&amp;db='.$databases['db_actual'].'&amp;tablename='.$tablename.'&amp;dbid='.$dbid.'&amp;limitstart='.$limitstart.'&amp;order='.urlencode($order).'&amp;orderdir='.$orderdir.'&amp;tdc='.$tdcompact;
if (-1 == $key) {
$rk = build_where_from_record($temp[$i]);
$p .= '&amp;recordkey='.urlencode($rk);
} else {
//Key vorhanden
$p .= '&amp;recordkey='.urlencode($primary_key); //urlencode("`".$fdesc[$key]['name']."`='".$rowval."'");
}
if (1 == $showtables) {
$p .= '&amp;recordkey='.urlencode($tablename);
}
if (!isset($no_edit) || !$no_edit) {
if (0 == $showtables) {
$d .= '<a href="'.$p.'&amp;mode=edit">'.$icon['edit'].'</a>&nbsp;';
}
}
if (0 == $showtables && 0 == $tabellenansicht) {
$d .= '<a href="'.$p.'&amp;mode=kill" onclick="if(!confirm(\''.$lang['L_ASKDELETERECORD'].'\')) return false;">'.$icon['delete'].'</a>';
} else {
if (1 == $tabellenansicht && 1 == $showtables) {
$d .= '<a href="sql.php?db='.$db.'&amp;dbid='.$dbid.'&amp;tablename='.$tablename.'&amp;context=2">'.$icon['edit'].'</a>&nbsp;'.$nl.$nl;
if (!(isset($row['Comment']) && ('VIEW' == substr(strtoupper($row['Comment']), 0, 4)))) {
$d .= '<a href="'.$p.'&amp;mode=empty" onclick="if(!confirm(\''.sprintf($lang['L_ASKTABLEEMPTY'], $tablename).'\')) return false;">'.$icon['table_truncate'].'</a>&nbsp;'.$nl.$nl;
$d .= '<a href="'.$p.'&amp;mode=emptyk" onclick="if(!confirm(\''.sprintf($lang['L_ASKTABLEEMPTYKEYS'], $tablename).'\')) return false;">'.$icon['table_truncate_reset'].'</a>&nbsp;'.$nl.$nl;
$d .= '<a href="'.$p.'&amp;mode=kill" onclick="if(!confirm(\''.sprintf($lang['L_ASKDELETETABLE'], $tablename).'\')) return false;">'.$icon['delete'].'</a>&nbsp;'.$nl.$nl;
} else {
$d .= '<a href="'.$p.'&amp;mode=kill_view" onclick="if(!confirm(\''.sprintf($lang['L_ASKDELETETABLE'], $tablename).'\')) return false;">'.$icon['delete'].'</a>&nbsp;'.$nl.$nl;
}
}
}
$d .= '</td><td valign="top" class="small" style="text-align:right">'.$rownr.'.&nbsp;</td>';
++$rownr;
$erste_spalte = 0;
}
$d .= '<td valign="top" class="small" nowrap="nowrap">';
$divstart = '<div'.((1 == $tdcompact) ? ' class="tdcompact" ' : ' class="tdnormal"').'>';
$divend = '</div>';
if ($bb == $spalte) {
$data = convert_to_utf8(simple_bbcode_conversion($rowval));
} else {
if (0 == $showtables) {
if (isset($fdesc[$rowkey]['type'])) {
$data = ('string' == $fdesc[$rowkey]['type'] || 'blob' == $fdesc[$rowkey]['type']) ? convert_to_utf8($rowval) : $rowval;
}
} else {
if (isset($temp[$i][$rowkey])) {
$data = ('string' == $fdesc[$rowkey]['type'] || 'blob' == $fdesc[$rowkey]['type']) ? convert_to_utf8($temp[$i][$rowkey]) : $temp[$i][$rowkey];
} else {
$data = '';
}
if (in_array($rowkey, $byte_output)) {
$data = byte_output($data);
}
}
}
//v($fdesc[$rowkey]);
if (0 == $showtables) {
if (is_null($rowval)) {
$data = '<i>NULL</i>';
} else {
$data = htmlspecialchars($data, ENT_COMPAT, 'UTF-8');
}
}
++$spalte;
$browse_link = '<a href="sql.php?db='.$db.'&amp;tablename='.$tablename.'&amp;dbid='.$dbid.'" title="'.$data.'">';
$d .= (1 == $tabellenansicht && 'Name' == $rowkey) ? $divstart.$browse_link.$icon['browse'].'</a>&nbsp;'.$browse_link.$data."</a>$divend" : $divstart.$data.$divend;
$d .= '</td>';
}
// Tabellenueberschrift en ausgeben
if (0 == $i) {
echo '<tr>'.$t.'</tr>';
}
// Daten anzeigen
echo "\n\n".'<tr class="'.$cl.'">'.$d.'</tr>'."\n\n";
$d = '';
}
}
echo '</table>';
if (0 == $showtables) {
echo '<br>'.$command_line;
}
} else {
echo '<p class="success">'.$lang['L_SQL_NODATA'].'</p>';
}