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tables.php
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tables.php
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<?php
/**
* List tables in a database
*
* $Id: tables.php,v 1.112 2008/06/16 22:38:46 ioguix Exp $
*/
// Include application functions
include_once('./libraries/lib.inc.php');
$action = (isset($_REQUEST['action'])) ? $_REQUEST['action'] : '';
/**
* Displays a screen where they can enter a new table
*/
function doCreate($msg = '') {
global $data, $misc;
global $lang;
if (!isset($_REQUEST['stage'])) {
$_REQUEST['stage'] = 1;
$default_with_oids = $data->getDefaultWithOid();
if ($default_with_oids == 'off') $_REQUEST['withoutoids'] = 'on';
}
if (!isset($_REQUEST['name'])) $_REQUEST['name'] = '';
if (!isset($_REQUEST['fields'])) $_REQUEST['fields'] = '';
if (!isset($_REQUEST['tblcomment'])) $_REQUEST['tblcomment'] = '';
if (!isset($_REQUEST['spcname'])) $_REQUEST['spcname'] = '';
switch ($_REQUEST['stage']) {
case 1:
// Fetch all tablespaces from the database
if ($data->hasTablespaces()) $tablespaces = $data->getTablespaces();
$misc->printTrail('schema');
$misc->printTitle($lang['strcreatetable'], 'pg.table.create');
$misc->printMsg($msg);
echo "<form action=\"tables.php\" method=\"post\">\n";
echo "<table>\n";
echo "\t<tr>\n\t\t<th class=\"data left required\">{$lang['strname']}</th>\n";
echo "\t\t<td class=\"data\"><input name=\"name\" size=\"32\" maxlength=\"{$data->_maxNameLen}\" value=\"",
htmlspecialchars($_REQUEST['name']), "\" /></td>\n\t</tr>\n";
echo "\t<tr>\n\t\t<th class=\"data left required\">{$lang['strnumcols']}</th>\n";
echo "\t\t<td class=\"data\"><input name=\"fields\" size=\"5\" maxlength=\"{$data->_maxNameLen}\" value=\"",
htmlspecialchars($_REQUEST['fields']), "\" /></td>\n\t</tr>\n";
echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['stroptions']}</th>\n";
echo "\t\t<td class=\"data\"><label for=\"withoutoids\"><input type=\"checkbox\" id=\"withoutoids\" name=\"withoutoids\"", isset($_REQUEST['withoutoids']) ? ' checked="checked"' : '', " />WITHOUT OIDS</label></td>\n\t</tr>\n";
// Tablespace (if there are any)
if ($data->hasTablespaces() && $tablespaces->recordCount() > 0) {
echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['strtablespace']}</th>\n";
echo "\t\t<td class=\"data1\">\n\t\t\t<select name=\"spcname\">\n";
// Always offer the default (empty) option
echo "\t\t\t\t<option value=\"\"",
($_REQUEST['spcname'] == '') ? ' selected="selected"' : '', "></option>\n";
// Display all other tablespaces
while (!$tablespaces->EOF) {
$spcname = htmlspecialchars($tablespaces->fields['spcname']);
echo "\t\t\t\t<option value=\"{$spcname}\"",
($tablespaces->fields['spcname'] == $_REQUEST['spcname']) ? ' selected="selected"' : '', ">{$spcname}</option>\n";
$tablespaces->moveNext();
}
echo "\t\t\t</select>\n\t\t</td>\n\t</tr>\n";
}
echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['strcomment']}</th>\n";
echo "\t\t<td><textarea name=\"tblcomment\" rows=\"3\" cols=\"32\">",
htmlspecialchars($_REQUEST['tblcomment']), "</textarea></td>\n\t</tr>\n";
echo "</table>\n";
echo "<p><input type=\"hidden\" name=\"action\" value=\"create\" />\n";
echo "<input type=\"hidden\" name=\"stage\" value=\"2\" />\n";
echo $misc->form;
echo "<input type=\"submit\" value=\"{$lang['strnext']}\" />\n";
echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" /></p>\n";
echo "</form>\n";
break;
case 2:
global $lang;
// Check inputs
$fields = trim($_REQUEST['fields']);
if (trim($_REQUEST['name']) == '') {
$_REQUEST['stage'] = 1;
doCreate($lang['strtableneedsname']);
return;
}
elseif ($fields == '' || !is_numeric($fields) || $fields != (int)$fields || $fields < 1) {
$_REQUEST['stage'] = 1;
doCreate($lang['strtableneedscols']);
return;
}
$types = $data->getTypes(true, false, true);
$types_for_js = array();
$misc->printTrail('schema');
$misc->printTitle($lang['strcreatetable'], 'pg.table.create');
$misc->printMsg($msg);
echo "<script src=\"tables.js\" type=\"text/javascript\"></script>";
echo "<form action=\"tables.php\" method=\"post\">\n";
// Output table header
echo "<table>\n";
echo "\t<tr><th colspan=\"2\" class=\"data required\">{$lang['strcolumn']}</th><th colspan=\"2\" class=\"data required\">{$lang['strtype']}</th>";
echo "<th class=\"data\">{$lang['strlength']}</th><th class=\"data\">{$lang['strnotnull']}</th>";
echo "<th class=\"data\">{$lang['struniquekey']}</th><th class=\"data\">{$lang['strprimarykey']}</th>";
echo "<th class=\"data\">{$lang['strdefault']}</th><th class=\"data\">{$lang['strcomment']}</th></tr>\n";
for ($i = 0; $i < $_REQUEST['fields']; $i++) {
if (!isset($_REQUEST['field'][$i])) $_REQUEST['field'][$i] = '';
if (!isset($_REQUEST['length'][$i])) $_REQUEST['length'][$i] = '';
if (!isset($_REQUEST['default'][$i])) $_REQUEST['default'][$i] = '';
if (!isset($_REQUEST['colcomment'][$i])) $_REQUEST['colcomment'][$i] = '';
echo "\t<tr>\n\t\t<td>", $i + 1, ". </td>\n";
echo "\t\t<td><input name=\"field[{$i}]\" size=\"16\" maxlength=\"{$data->_maxNameLen}\" value=\"",
htmlspecialchars($_REQUEST['field'][$i]), "\" /></td>\n";
echo "\t\t<td>\n\t\t\t<select name=\"type[{$i}]\" id=\"types{$i}\" onchange=\"checkLengths(this.options[this.selectedIndex].value,{$i});\">\n";
// Output any "magic" types
foreach ($data->extraTypes as $v) {
$types_for_js[strtolower($v)] = 1;
echo "\t\t\t\t<option value=\"", htmlspecialchars($v), "\"",
(isset($_REQUEST['type'][$i]) && $v == $_REQUEST['type'][$i]) ? ' selected="selected"' : '', ">",
$misc->printVal($v), "</option>\n";
}
$types->moveFirst();
while (!$types->EOF) {
$typname = $types->fields['typname'];
$types_for_js[$typname] = 1;
echo "\t\t\t\t<option value=\"", htmlspecialchars($typname), "\"",
(isset($_REQUEST['type'][$i]) && $typname == $_REQUEST['type'][$i]) ? ' selected="selected"' : '', ">",
$misc->printVal($typname), "</option>\n";
$types->moveNext();
}
echo "\t\t\t</select>\n\t\t\n";
if($i==0) { // only define js types array once
$predefined_size_types = array_intersect($data->predefined_size_types,array_keys($types_for_js));
$escaped_predef_types = array(); // the JS escaped array elements
foreach($predefined_size_types as $value) {
$escaped_predef_types[] = "'{$value}'";
}
echo "<script type=\"text/javascript\">predefined_lengths = new Array(". implode(",",$escaped_predef_types) .");</script>\n\t</td>";
}
// Output array type selector
echo "\t\t<td>\n\t\t\t<select name=\"array[{$i}]\">\n";
echo "\t\t\t\t<option value=\"\"", (isset($_REQUEST['array'][$i]) && $_REQUEST['array'][$i] == '') ? ' selected="selected"' : '', "></option>\n";
echo "\t\t\t\t<option value=\"[]\"", (isset($_REQUEST['array'][$i]) && $_REQUEST['array'][$i] == '[]') ? ' selected="selected"' : '', ">[ ]</option>\n";
echo "\t\t\t</select>\n\t\t</td>\n";
echo "\t\t<td><input name=\"length[{$i}]\" id=\"lengths{$i}\" size=\"10\" value=\"",
htmlspecialchars($_REQUEST['length'][$i]), "\" /></td>\n";
echo "\t\t<td><input type=\"checkbox\" name=\"notnull[{$i}]\"", (isset($_REQUEST['notnull'][$i])) ? ' checked="checked"' : '', " /></td>\n";
echo "\t\t<td style=\"text-align: center\"><input type=\"checkbox\" name=\"uniquekey[{$i}]\""
.(isset($_REQUEST['uniquekey'][$i]) ? ' checked="checked"' :'')." /></td>\n";
echo "\t\t<td style=\"text-align: center\"><input type=\"checkbox\" name=\"primarykey[{$i}]\" "
.(isset($_REQUEST['primarykey'][$i]) ? ' checked="checked"' : '')
." /></td>\n";
echo "\t\t<td><input name=\"default[{$i}]\" size=\"20\" value=\"",
htmlspecialchars($_REQUEST['default'][$i]), "\" /></td>\n";
echo "\t\t<td><input name=\"colcomment[{$i}]\" size=\"40\" value=\"",
htmlspecialchars($_REQUEST['colcomment'][$i]), "\" />
<script type=\"text/javascript\">checkLengths(document.getElementById('types{$i}').value,{$i});</script>
</td>\n\t</tr>\n";
}
echo "</table>\n";
echo "<p><input type=\"hidden\" name=\"action\" value=\"create\" />\n";
echo "<input type=\"hidden\" name=\"stage\" value=\"3\" />\n";
echo $misc->form;
echo "<input type=\"hidden\" name=\"name\" value=\"", htmlspecialchars($_REQUEST['name']), "\" />\n";
echo "<input type=\"hidden\" name=\"fields\" value=\"", htmlspecialchars($_REQUEST['fields']), "\" />\n";
if (isset($_REQUEST['withoutoids'])) {
echo "<input type=\"hidden\" name=\"withoutoids\" value=\"true\" />\n";
}
echo "<input type=\"hidden\" name=\"tblcomment\" value=\"", htmlspecialchars($_REQUEST['tblcomment']), "\" />\n";
if (isset($_REQUEST['spcname'])) {
echo "<input type=\"hidden\" name=\"spcname\" value=\"", htmlspecialchars($_REQUEST['spcname']), "\" />\n";
}
echo "<input type=\"submit\" value=\"{$lang['strcreate']}\" />\n";
echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" /></p>\n";
echo "</form>\n";
break;
case 3:
global $data, $lang, $_reload_browser;
if (!isset($_REQUEST['notnull'])) $_REQUEST['notnull'] = array();
if (!isset($_REQUEST['uniquekey'])) $_REQUEST['uniquekey'] = array();
if (!isset($_REQUEST['primarykey'])) $_REQUEST['primarykey'] = array();
if (!isset($_REQUEST['length'])) $_REQUEST['length'] = array();
// Default tablespace to null if it isn't set
if (!isset($_REQUEST['spcname'])) $_REQUEST['spcname'] = null;
// Check inputs
$fields = trim($_REQUEST['fields']);
if (trim($_REQUEST['name']) == '') {
$_REQUEST['stage'] = 1;
doCreate($lang['strtableneedsname']);
return;
}
elseif ($fields == '' || !is_numeric($fields) || $fields != (int)$fields || $fields <= 0) {
$_REQUEST['stage'] = 1;
doCreate($lang['strtableneedscols']);
return;
}
$status = $data->createTable($_REQUEST['name'], $_REQUEST['fields'], $_REQUEST['field'],
$_REQUEST['type'], $_REQUEST['array'], $_REQUEST['length'], $_REQUEST['notnull'], $_REQUEST['default'],
isset($_REQUEST['withoutoids']), $_REQUEST['colcomment'], $_REQUEST['tblcomment'], $_REQUEST['spcname'],
$_REQUEST['uniquekey'], $_REQUEST['primarykey']);
if ($status == 0) {
$_reload_browser = true;
doDefault($lang['strtablecreated']);
}
elseif ($status == -1) {
$_REQUEST['stage'] = 2;
doCreate($lang['strtableneedsfield']);
return;
}
else {
$_REQUEST['stage'] = 2;
doCreate($lang['strtablecreatedbad']);
return;
}
break;
default:
echo "<p>{$lang['strinvalidparam']}</p>\n";
}
}
/**
* Dsiplay a screen where user can create a table from an existing one.
* We don't have to check if pg supports schema cause create table like
* is available under pg 7.4+ which has schema.
*/
function doCreateLike($confirm, $msg = '') {
global $data, $misc, $lang;
if (!$confirm) {
include_once('./classes/Gui.php');
if (!isset($_REQUEST['name'])) $_REQUEST['name'] = '';
if (!isset($_REQUEST['like'])) $_REQUEST['like'] = '';
if (!isset($_REQUEST['tablespace'])) $_REQUEST['tablespace'] = '';
$misc->printTrail('schema');
$misc->printTitle($lang['strcreatetable'], 'pg.table.create');
$misc->printMsg($msg);
$tbltmp = $data->getTables(true);
$tbltmp = $tbltmp->getArray();
$tables = array();
$tblsel = '';
foreach ($tbltmp as $a) {
$data->fieldClean($a['nspname']);
$data->fieldClean($a['relname']);
$tables["\"{$a['nspname']}\".\"{$a['relname']}\""] = serialize(array('schema' => $a['nspname'], 'table' => $a['relname']));
if ($_REQUEST['like'] == $tables["\"{$a['nspname']}\".\"{$a['relname']}\""])
$tblsel = htmlspecialchars($tables["\"{$a['nspname']}\".\"{$a['relname']}\""]);
}
unset($tbltmp);
echo "<form action=\"tables.php\" method=\"post\">\n";
echo "<table>\n\t<tr>\n\t\t<th class=\"data left required\">{$lang['strname']}</th>\n";
echo "\t\t<td class=\"data\"><input name=\"name\" size=\"32\" maxlength=\"{$data->_maxNameLen}\" value=\"", htmlspecialchars($_REQUEST['name']), "\" /></td>\n\t</tr>\n";
echo "\t<tr>\n\t\t<th class=\"data left required\">{$lang['strcreatetablelikeparent']}</th>\n";
echo "\t\t<td class=\"data\">";
echo GUI::printCombo($tables, 'like', true, $tblsel, false);
echo "</td>\n\t</tr>\n";
if ($data->hasTablespaces()) {
$tblsp_ = $data->getTablespaces();
if ($tblsp_->recordCount() > 0) {
$tblsp_ = $tblsp_->getArray();
$tblsp = array();
foreach($tblsp_ as $a) $tblsp[$a['spcname']] = $a['spcname'];
echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['strtablespace']}</th>\n";
echo "\t\t<td class=\"data\">";
echo GUI::printCombo($tblsp, 'tablespace', true, $_REQUEST['tablespace'], false);
echo "</td>\n\t</tr>\n";
}
}
echo "\t<tr>\n\t\t<th class=\"data left\">{$lang['stroptions']}</th>\n\t\t<td class=\"data\">";
echo "<label for=\"withdefaults\"><input type=\"checkbox\" id=\"withdefaults\" name=\"withdefaults\"",
isset($_REQUEST['withdefaults']) ? ' checked="checked"' : '',
"/>{$lang['strcreatelikewithdefaults']}</label>";
if ($data->hasCreateTableLikeWithConstraints()) {
echo "<br /><label for=\"withconstraints\"><input type=\"checkbox\" id=\"withconstraints\" name=\"withconstraints\"",
isset($_REQUEST['withconstraints']) ? ' checked="checked"' : '',
"/>{$lang['strcreatelikewithconstraints']}</label>";
}
if ($data->hasCreateTableLikeWithIndexes()) {
echo "<br /><label for=\"withindexes\"><input type=\"checkbox\" id=\"withindexes\" name=\"withindexes\"",
isset($_REQUEST['withindexes']) ? ' checked="checked"' : '',
"/>{$lang['strcreatelikewithindexes']}</label>";
}
echo "</td>\n\t</tr>\n";
echo "</table>";
echo "<input type=\"hidden\" name=\"action\" value=\"confcreatelike\" />\n";
echo $misc->form;
echo "<p><input type=\"submit\" value=\"{$lang['strcreate']}\" />\n";
echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" /></p>\n";
echo "</form>\n";
}
else {
global $_reload_browser;
if (trim($_REQUEST['name']) == '') {
doCreateLike(false, $lang['strtableneedsname']);
return;
}
if (trim($_REQUEST['like']) == '') {
doCreateLike(false, $lang['strtablelikeneedslike']);
return;
}
if (!isset($_REQUEST['tablespace'])) $_REQUEST['tablespace'] = '';
$status = $data->createTableLike($_REQUEST['name'], unserialize($_REQUEST['like']), isset($_REQUEST['withdefaults']),
isset($_REQUEST['withconstraints']), isset($_REQUEST['withindexes']), $_REQUEST['tablespace']);
if ($status == 0) {
$_reload_browser = true;
doDefault($lang['strtablecreated']);
}
else {
doCreateLike(false, $lang['strtablecreatedbad']);
return;
}
}
}
/**
* Ask for select parameters and perform select
*/
function doSelectRows($confirm, $msg = '') {
global $data, $misc, $_no_output;
global $lang;
if ($confirm) {
$misc->printTrail('table');
$misc->printTitle($lang['strselect'], 'pg.sql.select');
$misc->printMsg($msg);
$attrs = $data->getTableAttributes($_REQUEST['table']);
echo "<form action=\"tables.php\" method=\"post\" id=\"selectform\">\n";
if ($attrs->recordCount() > 0) {
// JavaScript for select all feature
echo "<script type=\"text/javascript\">\n";
echo "//<![CDATA[\n";
echo " function selectAll() {\n";
echo " for (var i=0; i<document.getElementById('selectform').elements.length; i++) {\n";
echo " var e = document.getElementById('selectform').elements[i];\n";
echo " if (e.name.indexOf('show') == 0) e.checked = document.getElementById('selectform').selectall.checked;\n";
echo " }\n";
echo " }\n";
echo "//]]>\n";
echo "</script>\n";
echo "<table>\n";
// Output table header
echo "<tr><th class=\"data\">{$lang['strshow']}</th><th class=\"data\">{$lang['strcolumn']}</th>";
echo "<th class=\"data\">{$lang['strtype']}</th><th class=\"data\">{$lang['stroperator']}</th>";
echo "<th class=\"data\">{$lang['strvalue']}</th></tr>";
$i = 0;
while (!$attrs->EOF) {
$attrs->fields['attnotnull'] = $data->phpBool($attrs->fields['attnotnull']);
// Set up default value if there isn't one already
if (!isset($_REQUEST['values'][$attrs->fields['attname']]))
$_REQUEST['values'][$attrs->fields['attname']] = null;
if (!isset($_REQUEST['ops'][$attrs->fields['attname']]))
$_REQUEST['ops'][$attrs->fields['attname']] = null;
// Continue drawing row
$id = (($i % 2) == 0 ? '1' : '2');
echo "<tr>\n";
echo "<td class=\"data{$id}\" style=\"white-space:nowrap;\">";
echo "<input type=\"checkbox\" name=\"show[", htmlspecialchars($attrs->fields['attname']), "]\"",
isset($_REQUEST['show'][$attrs->fields['attname']]) ? ' checked="checked"' : '', " /></td>";
echo "<td class=\"data{$id}\" style=\"white-space:nowrap;\">", $misc->printVal($attrs->fields['attname']), "</td>";
echo "<td class=\"data{$id}\" style=\"white-space:nowrap;\">", $misc->printVal($data->formatType($attrs->fields['type'], $attrs->fields['atttypmod'])), "</td>";
echo "<td class=\"data{$id}\" style=\"white-space:nowrap;\">";
echo "<select name=\"ops[{$attrs->fields['attname']}]\">\n";
foreach (array_keys($data->selectOps) as $v) {
echo "<option value=\"", htmlspecialchars($v), "\"", ($v == $_REQUEST['ops'][$attrs->fields['attname']]) ? ' selected="selected"' : '',
">", htmlspecialchars($v), "</option>\n";
}
echo "</select>\n</td>\n";
echo "<td class=\"data{$id}\" style=\"white-space:nowrap;\">", $data->printField("values[{$attrs->fields['attname']}]",
$_REQUEST['values'][$attrs->fields['attname']], $attrs->fields['type']), "</td>";
echo "</tr>\n";
$i++;
$attrs->moveNext();
}
// Select all checkbox
echo "<tr><td colspan=\"5\"><input type=\"checkbox\" id=\"selectall\" name=\"selectall\" onclick=\"javascript:selectAll()\" /><label for=\"selectall\">{$lang['strselectallfields']}</label></td>";
echo "</tr></table>\n";
}
else echo "<p>{$lang['strinvalidparam']}</p>\n";
echo "<p><input type=\"hidden\" name=\"action\" value=\"selectrows\" />\n";
echo "<input type=\"hidden\" name=\"table\" value=\"", htmlspecialchars($_REQUEST['table']), "\" />\n";
echo "<input type=\"hidden\" name=\"subject\" value=\"table\" />\n";
echo $misc->form;
echo "<input type=\"submit\" name=\"select\" value=\"{$lang['strselect']}\" />\n";
echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" /></p>\n";
echo "</form>\n";
}
else {
if (!isset($_POST['show'])) $_POST['show'] = array();
if (!isset($_POST['values'])) $_POST['values'] = array();
if (!isset($_POST['nulls'])) $_POST['nulls'] = array();
// Verify that they haven't supplied a value for unary operators
foreach ($_POST['ops'] as $k => $v) {
if ($data->selectOps[$v] == 'p' && $_POST['values'][$k] != '') {
doSelectRows(true, $lang['strselectunary']);
return;
}
}
if (sizeof($_POST['show']) == 0)
doSelectRows(true, $lang['strselectneedscol']);
else {
// Generate query SQL
$query = $data->getSelectSQL($_REQUEST['table'], array_keys($_POST['show']),
$_POST['values'], $_POST['ops']);
$_REQUEST['query'] = $query;
$_REQUEST['return_url'] = "tables.php?action=confselectrows&{$misc->href}&table={$_REQUEST['table']}";
$_REQUEST['return_desc'] = $lang['strback'];
$_no_output = true;
include('./display.php');
exit;
}
}
}
/**
* Ask for insert parameters and then actually insert row
*/
function doInsertRow($confirm, $msg = '') {
global $data, $misc, $conf;
global $lang;
$auto_complete = ($conf['autocomplete'] != 'disable');
if ($confirm) {
$misc->printTrail('table');
$misc->printTitle($lang['strinsertrow'], 'pg.sql.insert');
$misc->printMsg($msg);
$attrs = $data->getTableAttributes($_REQUEST['table']);
$fksprops = array(
'byconstr' => array(),
'byfield' => array(),
);
if($auto_complete) {
$constrs = $data->getConstraintsWithFields($_REQUEST['table']);
if (!$constrs->EOF) {
$conrelid = $constrs->fields['conrelid'];
while(!$constrs->EOF) {
if ($constrs->fields['contype'] == 'f') {
if (!isset($fksprops['byconstr'][$constrs->fields['conid']])) {
$fksprops['byconstr'][$constrs->fields['conid']] = array (
'confrelid' => $constrs->fields['confrelid'],
'f_table' => $constrs->fields['f_table'],
'f_schema' => $constrs->fields['f_schema'],
'pattnums' => array(),
'pattnames' => array(),
'fattnames' => array()
);
}
$fksprops['byconstr'][$constrs->fields['conid']]['pattnums'][] = $constrs->fields['p_attnum'];
$fksprops['byconstr'][$constrs->fields['conid']]['pattnames'][] = $constrs->fields['p_field'];
$fksprops['byconstr'][$constrs->fields['conid']]['fattnames'][] = $constrs->fields['f_field'];
if (!isset($fksprops['byfield'][$constrs->fields['p_attnum']]))
$fksprops['byfield'][$constrs->fields['p_attnum']] = array();
$fksprops['byfield'][$constrs->fields['p_attnum']] = $constrs->fields['conid'];
}
$constrs->moveNext();
}
echo "<script type=\"text/javascript\">\n";
echo "var constrs = {};\n";
foreach ($fksprops['byconstr'] as $conid => $props) {
echo "constrs.constr_{$conid} = {\n";
echo 'pattnums: [', implode(',',$props['pattnums']), "],\n";
echo "f_table:\"", htmlentities($props['f_table']), "\",\n";
echo "f_schema:\"", htmlentities($props['f_schema']), "\",\n";
$_='';
foreach ($props['pattnames'] as $n) {
$_.= ",'". htmlentities($n, ENT_QUOTES) ."'";
}
echo 'pattnames: [', substr($_, 1), "],\n";
$_='';
foreach ($props['fattnames'] as $n) {
$_.= ",'". htmlentities($n, ENT_QUOTES) ."'";
}
echo 'fattnames: [', substr($_, 1), "]\n";
echo "};\n";
}
echo "var attrs = {};\n";
foreach ($fksprops['byfield'] as $attnum => $cstrs ) {
echo "attrs.attr_{$attnum} = {$fksprops['byfield'][$attnum]};\n";
}
echo "var table='", htmlentities($_REQUEST['table']), "';";
echo "var server='", htmlentities($_REQUEST['server']), "';";
echo "var database='", htmlentities($_REQUEST['database']), "';";
echo "</script>\n";
echo '<div id="fkbg"></div>';
echo '<div id="fklist"></div>';
}
else $auto_complete = false;
}
echo "<form action=\"tables.php\" method=\"post\" id=\"ac_form\">\n";
if ($attrs->recordCount() > 0) {
echo "<table>\n";
// Output table header
echo "<tr><th class=\"data\">{$lang['strcolumn']}</th><th class=\"data\">{$lang['strtype']}</th>";
echo "<th class=\"data\">{$lang['strformat']}</th>";
echo "<th class=\"data\">{$lang['strnull']}</th><th class=\"data\">{$lang['strvalue']}</th></tr>";
$i = 0;
$fields = array();
while (!$attrs->EOF) {
$fields[$attrs->fields['attnum']] = $attrs->fields['attname'];
$attrs->fields['attnotnull'] = $data->phpBool($attrs->fields['attnotnull']);
// Set up default value if there isn't one already
if (!isset($_REQUEST['values'][$attrs->fields['attnum']]))
$_REQUEST['values'][$attrs->fields['attnum']] = $attrs->fields['adsrc'];
// Default format to 'VALUE' if there is no default,
// otherwise default to 'EXPRESSION'
if (!isset($_REQUEST['format'][$attrs->fields['attnum']]))
$_REQUEST['format'][$attrs->fields['attnum']] = ($attrs->fields['adsrc'] === null) ? 'VALUE' : 'EXPRESSION';
// Continue drawing row
$id = (($i % 2) == 0 ? '1' : '2');
echo "<tr>\n";
echo "<td class=\"data{$id}\" style=\"white-space:nowrap;\">", $misc->printVal($attrs->fields['attname']), "</td>";
echo "<td class=\"data{$id}\" style=\"white-space:nowrap;\">\n";
echo $misc->printVal($data->formatType($attrs->fields['type'], $attrs->fields['atttypmod']));
echo "<input type=\"hidden\" name=\"types[{$attrs->fields['attnum']}]\" value=\"",
htmlspecialchars($attrs->fields['type']), "\" /></td>";
echo "<td class=\"data{$id}\" style=\"white-space:nowrap;\">\n";
echo "<select name=\"format[{$attrs->fields['attnum']}]\">\n";
echo "<option value=\"VALUE\"", ($_REQUEST['format'][$attrs->fields['attnum']] == 'VALUE') ? ' selected="selected"' : '', ">{$lang['strvalue']}</option>\n";
echo "<option value=\"EXPRESSION\"", ($_REQUEST['format'][$attrs->fields['attnum']] == 'EXPRESSION') ? ' selected="selected"' : '', ">{$lang['strexpression']}</option>\n";
echo "</select>\n</td>\n";
echo "<td class=\"data{$id}\" style=\"white-space:nowrap;\">";
// Output null box if the column allows nulls (doesn't look at CHECKs or ASSERTIONS)
if (!$attrs->fields['attnotnull']) {
echo "<input type=\"checkbox\" name=\"nulls[{$attrs->fields['attnum']}]\"",
isset($_REQUEST['nulls'][$attrs->fields['attnum']]) ? ' checked="checked"' : '', " /></td>";
}
else {
echo " </td>";
}
echo "<td class=\"data{$id}\" id=\"row_att_{$attrs->fields['attnum']}\" style=\"white-space:nowrap;\">";
if ($auto_complete && isset($fksprops['byfield'][$attrs->fields['attnum']])) {
echo $data->printField("values[{$attrs->fields['attnum']}]", $_REQUEST['values'][$attrs->fields['attnum']],
'fktype'/*force FK*/,array(), "id=\"attr_{$attrs->fields['attnum']}\" autocomplete=\"off\"");
}
else {
echo $data->printField("values[{$attrs->fields['attnum']}]", $_REQUEST['values'][$attrs->fields['attnum']],
$attrs->fields['type'],array());
}
echo "</td>\n";
echo "</tr>\n";
$i++;
$attrs->moveNext();
}
echo "</table>\n";
if($auto_complete) {
echo "<script src=\"libraries/js/jquery.js\" type=\"text/javascript\"></script>";
echo "<script src=\"js/ac_insert_row.js\" type=\"text/javascript\"></script>";
}
if (!isset($_SESSION['counter'])) { $_SESSION['counter'] = 0; }
echo "<input type=\"hidden\" name=\"action\" value=\"insertrow\" />\n";
echo "<input type=\"hidden\" name=\"fields\" value=\"", htmlentities(serialize($fields),ENT_QUOTES) ,"\" />\n";
echo "<input type=\"hidden\" name=\"protection_counter\" value=\"".$_SESSION['counter']."\" />\n";
echo "<input type=\"hidden\" name=\"table\" value=\"", htmlspecialchars($_REQUEST['table']), "\" />\n";
echo "<p><input type=\"submit\" name=\"insert\" value=\"{$lang['strinsert']}\" />\n";
echo "<input type=\"submit\" name=\"insertandrepeat\" value=\"{$lang['strinsertandrepeat']}\" />\n";
echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" />\n";
if($auto_complete) {
if ($conf['autocomplete'] != 'default off')
echo "<input type=\"checkbox\" id=\"no_ac\" value=\"1\" checked=\"checked\" /><label for=\"no_ac\">{$lang['strac']}</label>\n";
else
echo "<input type=\"checkbox\" id=\"no_ac\" value=\"0\" /><label for=\"no_ac\">{$lang['strac']}</label>\n";
}
echo "</p>\n";
}
else {
echo "<p>{$lang['strnofieldsforinsert']}</p>\n";
echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" />\n";
}
echo $misc->form;
echo "</form>\n";
}
else {
if (!isset($_POST['values'])) $_POST['values'] = array();
if (!isset($_POST['nulls'])) $_POST['nulls'] = array();
$_POST['fields'] = unserialize(htmlspecialchars_decode($_POST['fields'], ENT_QUOTES));
if ($_SESSION['counter']++ == $_POST['protection_counter']) {
$status = $data->insertRow($_POST['table'], $_POST['fields'], $_POST['values'],
$_POST['nulls'], $_POST['format'], $_POST['types']);
if ($status == 0) {
if (isset($_POST['insert']))
doDefault($lang['strrowinserted']);
else {
$_REQUEST['values'] = array();
$_REQUEST['nulls'] = array();
doInsertRow(true, $lang['strrowinserted']);
}
}
else
doInsertRow(true, $lang['strrowinsertedbad']);
} else
doInsertRow(true, $lang['strrowduplicate']);
}
}
/**
* Show confirmation of empty and perform actual empty
*/
function doEmpty($confirm) {
global $data, $misc;
global $lang;
if (empty($_REQUEST['table']) && empty($_REQUEST['ma'])) {
doDefault($lang['strspecifytabletoempty']);
exit();
}
if ($confirm) {
if (isset($_REQUEST['ma'])) {
$misc->printTrail('schema');
$misc->printTitle($lang['strempty'],'pg.table.empty');
echo "<form action=\"tables.php\" method=\"post\">\n";
foreach ($_REQUEST['ma'] as $v) {
$a = unserialize(htmlspecialchars_decode($v, ENT_QUOTES));
echo "<p>", sprintf($lang['strconfemptytable'], $misc->printVal($a['table'])), "</p>\n";
printf('<input type="hidden" name="table[]" value="%s" />', htmlspecialchars($a['table']));
}
} // END mutli empty
else {
$misc->printTrail('table');
$misc->printTitle($lang['strempty'],'pg.table.empty');
echo "<p>", sprintf($lang['strconfemptytable'], $misc->printVal($_REQUEST['table'])), "</p>\n";
echo "<form action=\"tables.php\" method=\"post\">\n";
echo "<input type=\"hidden\" name=\"table\" value=\"", htmlspecialchars($_REQUEST['table']), "\" />\n";
} // END not mutli empty
echo "<input type=\"hidden\" name=\"action\" value=\"empty\" />\n";
echo $misc->form;
echo "<input type=\"submit\" name=\"empty\" value=\"{$lang['strempty']}\" /> <input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" />\n";
echo "</form>\n";
} // END if confirm
else { // Do Empty
if (is_array($_REQUEST['table'])) {
$msg='';
foreach($_REQUEST['table'] as $t) {
$status = $data->emptyTable($t);
if ($status == 0)
$msg.= sprintf('%s: %s<br />', htmlentities($t), $lang['strtableemptied']);
else {
doDefault(sprintf('%s%s: %s<br />', $msg, htmlentities($t), $lang['strtableemptiedbad']));
return;
}
}
doDefault($msg);
} // END mutli empty
else {
$status = $data->emptyTable($_POST['table']);
if ($status == 0)
doDefault($lang['strtableemptied']);
else
doDefault($lang['strtableemptiedbad']);
} // END not mutli empty
} // END do Empty
}
/**
* Show confirmation of drop and perform actual drop
*/
function doDrop($confirm) {
global $data, $misc;
global $lang, $_reload_browser;
if (empty($_REQUEST['table']) && empty($_REQUEST['ma'])) {
doDefault($lang['strspecifytabletodrop']);
exit();
}
if ($confirm) {
//If multi drop
if (isset($_REQUEST['ma'])) {
$misc->printTrail('schema');
$misc->printTitle($lang['strdrop'], 'pg.table.drop');
echo "<form action=\"tables.php\" method=\"post\">\n";
foreach($_REQUEST['ma'] as $v) {
$a = unserialize(htmlspecialchars_decode($v, ENT_QUOTES));
echo "<p>", sprintf($lang['strconfdroptable'], $misc->printVal($a['table'])), "</p>\n";
printf('<input type="hidden" name="table[]" value="%s" />', htmlspecialchars($a['table']));
}
} else {
$misc->printTrail('table');
$misc->printTitle($lang['strdrop'], 'pg.table.drop');
echo "<p>", sprintf($lang['strconfdroptable'], $misc->printVal($_REQUEST['table'])), "</p>\n";
echo "<form action=\"tables.php\" method=\"post\">\n";
echo "<input type=\"hidden\" name=\"table\" value=\"", htmlspecialchars($_REQUEST['table']), "\" />\n";
}// END if multi drop
echo "<input type=\"hidden\" name=\"action\" value=\"drop\" />\n";
echo $misc->form;
echo "<p><input type=\"checkbox\" id=\"cascade\" name=\"cascade\" /> <label for=\"cascade\">{$lang['strcascade']}</label></p>\n";
echo "<input type=\"submit\" name=\"drop\" value=\"{$lang['strdrop']}\" />\n";
echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" />\n";
echo "</form>\n";
} // END confirm
else {
//If multi drop
if (is_array($_REQUEST['table'])) {
$msg='';
$status = $data->beginTransaction();
if ($status == 0) {
foreach($_REQUEST['table'] as $t) {
$status = $data->dropTable($t, isset($_POST['cascade']));
if ($status == 0)
$msg.= sprintf('%s: %s<br />', htmlentities($t), $lang['strtabledropped']);
else {
$data->endTransaction();
doDefault(sprintf('%s%s: %s<br />', $msg, htmlentities($t), $lang['strtabledroppedbad']));
return;
}
}
}
if($data->endTransaction() == 0) {
// Everything went fine, back to the Default page....
$_reload_browser = true;
doDefault($msg);
}
else doDefault($lang['strtabledroppedbad']);
} else {
$status = $data->dropTable($_POST['table'], isset($_POST['cascade']));
if ($status == 0) {
$_reload_browser = true;
doDefault($lang['strtabledropped']);
}
else
doDefault($lang['strtabledroppedbad']);
}
} // END DROP
}// END Function
/**
* Show confirmation of vacuum and perform actual vacuum
*/
function doVacuum($confirm) {
global $data, $misc;
global $lang, $_reload_browser;
if (empty($_REQUEST['table']) && empty($_REQUEST['ma'])) {
doDefault($lang['strspecifytabletovacuum']);
exit();
}
if ($confirm) {
if (isset($_REQUEST['ma'])) {
$misc->printTrail('schema');
$misc->printTitle($lang['strvacuum'], 'pg.vacuum');
echo "<form action=\"tables.php\" method=\"post\">\n";
foreach($_REQUEST['ma'] as $v) {
$a = unserialize(htmlspecialchars_decode($v, ENT_QUOTES));
echo "<p>", sprintf($lang['strconfvacuumtable'], $misc->printVal($a['table'])), "</p>\n";
echo "<input type=\"hidden\" name=\"table[]\" value=\"", htmlspecialchars($a['table']), "\" />\n";
}
} // END if multi vacuum
else {
$misc->printTrail('table');
$misc->printTitle($lang['strvacuum'], 'pg.vacuum');
echo "<p>", sprintf($lang['strconfvacuumtable'], $misc->printVal($_REQUEST['table'])), "</p>\n";
echo "<form action=\"tables.php\" method=\"post\">\n";
echo "<input type=\"hidden\" name=\"table\" value=\"", htmlspecialchars($_REQUEST['table']), "\" />\n";
}
echo "<input type=\"hidden\" name=\"action\" value=\"vacuum\" />\n";
echo $misc->form;
echo "<p><input type=\"checkbox\" id=\"vacuum_full\" name=\"vacuum_full\" /> <label for=\"vacuum_full\">{$lang['strfull']}</label></p>\n";
echo "<p><input type=\"checkbox\" id=\"vacuum_analyze\" name=\"vacuum_analyze\" /> <label for=\"vacuum_analyze\">{$lang['stranalyze']}</label></p>\n";
echo "<input type=\"submit\" name=\"vacuum\" value=\"{$lang['strvacuum']}\" />\n";
echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" />\n";
echo "</form>\n";
} // END single vacuum
else {
//If multi drop
if (is_array($_REQUEST['table'])) {
$msg='';
foreach($_REQUEST['table'] as $t) {
$status = $data->vacuumDB($t, isset($_REQUEST['vacuum_analyze']), isset($_REQUEST['vacuum_full']), '');
if ($status == 0)
$msg.= sprintf('%s: %s<br />', htmlentities($t), $lang['strvacuumgood']);
else {
doDefault(sprintf('%s%s: %s<br />', $msg, htmlentities($t), $lang['strvacuumbad']));
return;
}
}
// Everything went fine, back to the Default page....
$_reload_browser = true;
doDefault($msg);
}
else {
$status = $data->vacuumDB($_POST['table'], isset($_REQUEST['vacuum_analyze']), isset($_REQUEST['vacuum_full']), '');
if ($status == 0) {
$_reload_browser = true;
doDefault($lang['strvacuumgood']);
}
else
doDefault($lang['strvacuumbad']);
}
}
}
/**
* Show confirmation of analyze and perform analyze
*/
function doAnalyze($confirm) {
global $data, $misc;
global $lang, $_reload_browser;
if (empty($_REQUEST['table']) && empty($_REQUEST['ma'])) {
doDefault($lang['strspecifytabletoanalyze']);
exit();
}
if ($confirm) {
if (isset($_REQUEST['ma'])) {
$misc->printTrail('schema');
$misc->printTitle($lang['stranalyze'], 'pg.analyze'); //TODO
echo "<form action=\"tables.php\" method=\"post\">\n";
foreach($_REQUEST['ma'] as $v) {
$a = unserialize(htmlspecialchars_decode($v, ENT_QUOTES));
echo "<p>", sprintf($lang['strconfanalyzetable'], $misc->printVal($a['table'])), "</p>\n";
echo "<input type=\"hidden\" name=\"table[]\" value=\"", htmlspecialchars($a['table']), "\" />\n";
}
} // END if multi analyze
else {
$misc->printTrail('table');
$misc->printTitle($lang['stranalyze'], 'pg.analyze'); //TODO
echo "<p>", sprintf($lang['strconfanalyzetable'], $misc->printVal($_REQUEST['table'])), "</p>\n";
echo "<form action=\"tables.php\" method=\"post\">\n";
echo "<input type=\"hidden\" name=\"table\" value=\"", htmlspecialchars($_REQUEST['table']), "\" />\n";
}
echo "<input type=\"hidden\" name=\"action\" value=\"analyze\" />\n";
echo $misc->form;
echo "<input type=\"submit\" name=\"analyze\" value=\"{$lang['stranalyze']}\" />\n"; //TODO
echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" />\n";
echo "</form>\n";
} // END single analyze
else {
//If multi drop
if (is_array($_REQUEST['table'])) {
$msg='';
foreach($_REQUEST['table'] as $t) {
$status = $data->analyzeDB($t);
if ($status == 0)
$msg.= sprintf('%s: %s<br />', htmlentities($t), $lang['stranalyzegood']);
else {
doDefault(sprintf('%s%s: %s<br />', $msg, htmlentities($t), $lang['stranalyzebad']));
return;
}
}
// Everything went fine, back to the Default page....
$_reload_browser = true;
doDefault($msg);
}
else {
$status = $data->analyzeDB($_POST['table']);
if ($status == 0) {
$_reload_browser = true;
doDefault($lang['stranalyzegood']);
}
else
doDefault($lang['stranalyzebad']);
}
}
}
/**
* Show default list of tables in the database
*/
function doDefault($msg = '') {
global $data, $conf, $misc, $data;
global $lang;
$misc->printTrail('schema');
$misc->printTabs('schema','tables');
$misc->printMsg($msg);
$tables = $data->getTables();
$columns = array(
'table' => array(
'title' => $lang['strtable'],
'field' => field('relname'),
'url' => "redirect.php?subject=table&{$misc->href}&",
'vars' => array('table' => 'relname'),
),
'owner' => array(
'title' => $lang['strowner'],
'field' => field('relowner'),
),
'tablespace' => array(
'title' => $lang['strtablespace'],
'field' => field('tablespace')
),
'tuples' => array(
'title' => $lang['strestimatedrowcount'],
'field' => field('reltuples'),
'type' => 'numeric'
),
'actions' => array(
'title' => $lang['stractions'],
),
'comment' => array(
'title' => $lang['strcomment'],
'field' => field('relcomment'),
),
);
$actions = array(
'multiactions' => array(
'keycols' => array('table' => 'relname'),
'url' => 'tables.php',
'default' => 'analyze',
),
'browse' => array(
'title' => $lang['strbrowse'],
'url' => "display.php?{$misc->href}&subject=table&return_url=".urlencode("tables.php?{$misc->href}")."&return_desc=".urlencode($lang['strback'])."&",
'vars' => array('table' => 'relname'),
),
'select' => array(
'title' => $lang['strselect'],
'url' => "tables.php?action=confselectrows&{$misc->href}&",
'vars' => array('table' => 'relname'),
),
'insert' => array(
'title' => $lang['strinsert'],
'url' => "tables.php?action=confinsertrow&{$misc->href}&",
'vars' => array('table' => 'relname'),
),
'empty' => array(
'title' => $lang['strempty'],
'url' => "tables.php?action=confirm_empty&{$misc->href}&",
'vars' => array('table' => 'relname'),
'multiaction' => 'confirm_empty',
),
'alter' => array(
'title' => $lang['stralter'],