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<?php
/* $Id: tbl_select.php,v 2.37 2006/01/17 17:02:29 cybot_tm Exp $ */
// vim: expandtab sw=4 ts=4 sts=4:
/**
* Gets some core libraries
*/
require_once('./libraries/common.lib.php');
require_once('./libraries/relation.lib.php'); // foreign keys
require_once('./libraries/mysql_charsets.lib.php');
if ( $GLOBALS['cfg']['PropertiesIconic'] == true ) {
$titles['Browse'] =
'<img class="icon" width="16" height="16" src="' . $pmaThemeImage
.'b_browse.png" alt="' . $strBrowseForeignValues . '" title="'
.$strBrowseForeignValues . '" />';
if ($GLOBALS['cfg']['PropertiesIconic'] === 'both') {
$titles['Browse'] .= $strBrowseForeignValues;
}
} else {
$titles['Browse'] = $strBrowseForeignValues;
}
/**
* Not selection yet required -> displays the selection form
*/
if (!isset($param) || $param[0] == '') {
// Gets some core libraries
require_once('./libraries/tbl_properties_common.php');
//$err_url = 'tbl_select.php' . $err_url;
$url_query .= '&goto=tbl_select.php&back=tbl_select.php';
/**
* Gets tables informations
*/
require_once('./libraries/tbl_properties_table_info.inc.php');
/**
* Displays top menu links
*/
require_once('./libraries/tbl_properties_links.inc.php');
if (!isset($goto)) {
$goto = $GLOBALS['cfg']['DefaultTabTable'];
}
// Defines the url to return to in case of error in the next sql statement
$err_url = $goto . '?' . PMA_generate_common_url($db, $table);
// Gets the list and number of fields
$result = PMA_DBI_query('SHOW' . (PMA_MYSQL_INT_VERSION >= 40100 ? ' FULL' : '') . ' FIELDS FROM ' . PMA_backquote($table) . ' FROM ' . PMA_backquote($db) . ';', null, PMA_DBI_QUERY_STORE);
$fields_cnt = PMA_DBI_num_rows($result);
// rabue: we'd better ensure, that all arrays are empty.
$fields_list = $fields_null = $fields_type = $fields_collation = array();
while ($row = PMA_DBI_fetch_assoc($result)) {
$fields_list[] = $row['Field'];
$type = $row['Type'];
// reformat mysql query output - staybyte - 9. June 2001
if (strncasecmp($type, 'set', 3) == 0
|| strncasecmp($type, 'enum', 4) == 0) {
$type = str_replace(',', ', ', $type);
} else {
// strip the "BINARY" attribute, except if we find "BINARY(" because
// this would be a BINARY or VARBINARY field type
if (!preg_match('@BINARY[\(]@i', $type)) {
$type = preg_replace('@BINARY@i', '', $type);
}
$type = preg_replace('@ZEROFILL@i', '', $type);
$type = preg_replace('@UNSIGNED@i', '', $type);
$type = strtolower($type);
}
if (empty($type)) {
$type = ' ';
}
$fields_null[] = $row['Null'];
$fields_type[] = $type;
$fields_collation[] = PMA_MYSQL_INT_VERSION >= 40100 && !empty($row['Collation']) && $row['Collation'] != 'NULL'
? $row['Collation']
: '';
} // end while
PMA_DBI_free_result($result);
unset($result, $type);
// <markus@noga.de>
// retrieve keys into foreign fields, if any
$cfgRelation = PMA_getRelationsParam();
// check also foreigners even if relwork is FALSE (to get
// foreign keys from innodb)
//$foreigners = ($cfgRelation['relwork'] ? PMA_getForeigners($db, $table) : FALSE);
$foreigners = PMA_getForeigners($db, $table);
?>
<script type="text/javascript" language="javascript">
// <![CDATA[
function PMA_tbl_select_operator(f, index, multiple) {
switch (f.elements["func[" + index + "]"].options[f.elements["func[" + index + "]"].selectedIndex].value) {
<?php
reset( $GLOBALS['cfg']['UnaryOperators'] );
while (list($operator) = each($GLOBALS['cfg']['UnaryOperators'])) {
echo ' case "' . $operator . "\":\r\n";
}
?>
bDisabled = true;
break;
default:
bDisabled = false;
}
f.elements["fields[" + index + "]" + ((multiple) ? "[]": "")].disabled = bDisabled;
}
// ]]>
</script>
<form method="post" action="tbl_select.php" name="insertForm">
<?php echo PMA_generate_common_hidden_inputs($db, $table); ?>
<input type="hidden" name="goto" value="<?php echo $goto; ?>" />
<input type="hidden" name="back" value="tbl_select.php" />
<fieldset id="fieldset_table_search">
<fieldset id="fieldset_select_fields">
<legend><?php echo $strSelectFields; ?></legend>
<select name="param[]" size="<?php echo min($fields_cnt, 10); ?>"
multiple="multiple">
<?php
// Displays the list of the fields
foreach ( $fields_list as $each_field ) {
echo ' '
.'<option value="' . htmlspecialchars( $each_field ) . '"'
.' selected="selected">' . htmlspecialchars( $each_field )
.'</option>' . "\n";
}
?>
</select>
<input type="checkbox" name="distinct" value="DISTINCT" id="oDistinct" />
<label for="oDistinct">DISTINCT</label>
</fieldset>
<fieldset id="fieldset_limit_rows">
<legend><?php echo $strLimitNumRows; ?></legend>
<input type="text" size="4" name="session_max_rows"
value="<?php echo $GLOBALS['cfg']['MaxRows']; ?>" class="textfield" />
</fieldset>
<fieldset id="fieldset_display_order">
<legend><?php echo $strDisplayOrder; ?></legend>
<select name="orderField" style="vertical-align: middle">
<option value="--nil--"></option>
<?php
foreach ( $fields_list as $each_field ) {
echo ' '
.'<option value="' . htmlspecialchars( $each_field ) . '">'
.htmlspecialchars( $each_field ) . '</option>' . "\n";
} // end for
?>
</select>
<div class="formelement">
<input type="radio" name="order" value="ASC" checked="checked" id="sortASC" />
<label for="sortASC"><?php echo $strAscending; ?></label>
</div>
<div class="formelement">
<input type="radio" name="order" value="DESC" id="sortDESC" />
<label for="sortDESC"><?php echo $strDescending; ?></label>
</div>
</fieldset>
<br class="clearfloat" />
<?php echo $strAddSearchConditions; ?>
<?php echo PMA_showMySQLDocu('SQL-Syntax', 'Functions'); ?>
<input type="text" name="where" class="textfield" size="64" />
</fieldset>
<fieldset class="tblFooters">
<input type="submit" name="submit" value="<?php echo $strGo; ?>" />
</fieldset>
<fieldset id="fieldset_table_qbe">
<legend><?php echo '<em>' . $strOr . '</em> ' . $strDoAQuery; ?></legend>
<table class="data">
<thead>
<tr><th><?php echo $strField; ?></th>
<th><?php echo $strType; ?></th>
<?php echo PMA_MYSQL_INT_VERSION >= 40100 ? '<th>' . $strCollation . '</th>' . "\n" : ''; ?>
<th><?php echo $strOperator; ?></th>
<th><?php echo $strValue; ?></th>
</tr>
</thead>
<tbody>
<?php
$odd_row = true;
for ($i = 0; $i < $fields_cnt; $i++) {
?>
<tr class="<?php echo $odd_row ? 'odd' : 'even'; $odd_row = ! $odd_row; ?>">
<th><?php echo htmlspecialchars($fields_list[$i]); ?></th>
<td><?php echo $fields_type[$i]; ?></td>
<?php echo PMA_MYSQL_INT_VERSION >= 40100 ? '<td>'
. $fields_collation[$i] . '</td>' . "\n" : ''; ?>
<td><select name="func[]">
<?php
if (strncasecmp($fields_type[$i], 'enum', 4) == 0) {
foreach ($GLOBALS['cfg']['EnumOperators'] as $fc) {
echo "\n" . ' '
. '<option value="' . htmlspecialchars($fc) . '">'
. htmlspecialchars($fc) . '</option>';
}
} elseif (preg_match('@char|blob|text|set@i', $fields_type[$i])) {
foreach ($GLOBALS['cfg']['TextOperators'] as $fc) {
echo "\n" . ' '
. '<option value="' . htmlspecialchars($fc) . '">'
. htmlspecialchars($fc) . '</option>';
}
} else {
foreach ($GLOBALS['cfg']['NumOperators'] as $fc) {
echo "\n" . ' '
. '<option value="' . htmlspecialchars($fc) . '">'
. htmlspecialchars($fc) . '</option>';
}
} // end if... else...
if ($fields_null[$i]) {
foreach ($GLOBALS['cfg']['NullOperators'] as $fc) {
echo "\n" . ' '
. '<option value="' . htmlspecialchars($fc) . '">'
. htmlspecialchars($fc) . '</option>';
}
}
?>
</select>
</td>
<td>
<?php
// <markus@noga.de>
$field = $fields_list[$i];
// do not use require_once here
require('./libraries/get_foreign.lib.php');
// we got a bug report: in some cases, even if $disp is true,
// there are no rows, so we add a fetch_array
if ($foreigners && isset($foreigners[$field]) && isset($disp_row) && is_array($disp_row)) {
// f o r e i g n k e y s
echo ' <select name="fields[' . $i . ']">' . "\n";
// go back to first row
// here, the 4th parameter is empty because there is no current
// value of data for the dropdown (the search page initial values
// are displayed empty)
echo PMA_foreignDropdown($disp_row, $foreign_field, $foreign_display,
'', $GLOBALS['cfg']['ForeignKeyMaxLimit']);
echo ' </select>' . "\n";
} elseif (isset($foreign_link) && $foreign_link == true) {
?>
<input type="text" name="fields[<?php echo $i; ?>]"
id="field_<?php echo md5($field); ?>[<?php echo $i; ?>]"
class="textfield" />
<script type="text/javascript" language="javascript">
document.writeln('<a target="_blank" onclick="window.open(this.href, \'foreigners\', \'width=640,height=240,scrollbars=yes\'); return false" href="browse_foreigners.php?<?php echo PMA_generate_common_url($db, $table); ?>&field=<?php echo urlencode($field); ?>&fieldkey=<?php echo $i; ?>"><?php echo str_replace("'", "\'", $titles['Browse']); ?></a>');
</script>
<?php
} elseif (strncasecmp($fields_type[$i], 'enum', 4) == 0) {
// e n u m s
$enum_value=explode(', ', str_replace("'", '', substr($fields_type[$i], 5, -1)));
$cnt_enum_value = count($enum_value);
echo ' <select name="fields[' . $i . '][]"'
.' multiple="multiple" size="' . min(3, $cnt_enum_value) . '">' . "\n";
for ($j = 0; $j < $cnt_enum_value; $j++) {
echo ' <option value="' . $enum_value[$j] . '">'
. $enum_value[$j] . '</option>';
} // end for
echo ' </select>' . "\n";
} else {
// o t h e r c a s e s
echo ' <input type="text" name="fields[' . $i . ']"'
.' size="40" class="textfield" />' . "\n";
}
?>
<input type="hidden" name="names[<?php echo $i; ?>]"
value="<?php echo htmlspecialchars($fields_list[$i]); ?>" />
<input type="hidden" name="types[<?php echo $i; ?>]"
value="<?php echo $fields_type[$i]; ?>" />
<input type="hidden" name="collations[<?php echo $i; ?>]"
value="<?php echo $fields_collation[$i]; ?>" />
</td>
</tr>
<?php
} // end for
?>
</tbody>
</table>
</fieldset>
<fieldset class="tblFooters">
<input type="hidden" name="max_number_of_fields"
value="<?php echo $fields_cnt; ?>" />
<input type="submit" name="submit" value="<?php echo $strGo; ?>" />
</fieldset>
</form>
<?php
require_once('./libraries/footer.inc.php');
}
/**
* Selection criteria have been submitted -> do the work
*/
else {
// Builds the query
$sql_query = 'SELECT ' . (isset($distinct) ? 'DISTINCT ' : '');
// if all fields were selected to display, we do a SELECT *
// (more efficient and this helps prevent a problem in IE
// if one of the rows is edited and we come back to the Select results)
if (count($param) == $max_number_of_fields) {
$sql_query .= '* ';
} else {
$param = PMA_backquote( $param );
$sql_query .= implode( ', ', $param );
unset( $param );
} // end if
$sql_query .= ' FROM ' . PMA_backquote($table);
// The where clause
if (trim($where) != '') {
$sql_query .= ' WHERE ' . $where;
} else {
$w = $charsets = array();
$cnt_func = count($func);
reset($func);
while (list($i, $func_type) = each($func)) {
if (PMA_MYSQL_INT_VERSION >= 40100) {
list($charsets[$i]) = explode('_', $collations[$i]);
}
if (@$GLOBALS['cfg']['UnaryOperators'][$func_type] == 1) {
$fields[$i] = '';
$w[] = PMA_backquote(urldecode($names[$i])) . ' ' . $func_type;
} elseif (strncasecmp($types[$i], 'enum', 4) == 0) {
if (!empty($fields[$i])) {
if (!is_array($fields[$i])) {
$fields[$i] = explode(',', $fields[$i]);
}
$enum_selected_count = count($fields[$i]);
if ($func_type == '=' && $enum_selected_count > 1) {
$func_type = $func[$i] = 'IN';
$parens_open = '(';
$parens_close = ')';
} elseif ($func_type == '!=' && $enum_selected_count > 1) {
$func_type = $func[$i] = 'NOT IN';
$parens_open = '(';
$parens_close = ')';
} else {
$parens_open = '';
$parens_close = '';
}
$enum_where = '\'' . PMA_sqlAddslashes($fields[$i][0]) . '\'';
if (PMA_MYSQL_INT_VERSION >= 40100 && $charsets[$i] != $charset_connection) {
$enum_where = 'CONVERT(_utf8 ' . $enum_where . ' USING ' . $charsets[$i] . ') COLLATE ' . $collations[$i];
}
for ($e = 1; $e < $enum_selected_count; $e++) {
$enum_where .= ', ';
$tmp_literal = '\'' . PMA_sqlAddslashes($fields[$i][$e]) . '\'';
if (PMA_MYSQL_INT_VERSION >= 40100 && $charsets[$i] != $charset_connection) {
$tmp_literal = 'CONVERT(_utf8 ' . $tmp_literal . ' USING ' . $charsets[$i] . ') COLLATE ' . $collations[$i];
}
$enum_where .= $tmp_literal;
unset($tmp_literal);
}
$w[] = PMA_backquote(urldecode($names[$i])) . ' ' . $func_type . ' ' . $parens_open . $enum_where . $parens_close;
}
} elseif ($fields[$i] != '') {
if (preg_match('@char|binary|blob|text|set|date|time|year@i', $types[$i])) {
$quot = '\'';
} else {
$quot = '';
}
// Make query independant from the selected connection charset.
// But if the field's type is VARBINARY, it has no charset
// and $charsets[$i] is empty, so we cannot generate a CONVERT
if (PMA_MYSQL_INT_VERSION >= 40101 && !empty($charsets[$i]) && $charsets[$i] != $charset_connection && preg_match('@char|binary|blob|text|set@i', $types[$i])) {
$prefix = 'CONVERT(_utf8 ';
$suffix = ' USING ' . $charsets[$i] . ') COLLATE ' . $collations[$i];
} else {
$prefix = $suffix = '';
}
// LIKE %...%
if ($func_type == 'LIKE %...%') {
$func_type = 'LIKE';
$fields[$i] = '%' . $fields[$i] . '%';
}
$w[] = PMA_backquote(urldecode($names[$i])) . ' ' . $func_type . ' ' . $prefix . $quot . PMA_sqlAddslashes($fields[$i]) . $quot . $suffix;
} // end if
} // end for
if ($w) {
$sql_query .= ' WHERE ' . implode(' AND ', $w);
}
} // end if
if ($orderField != '--nil--') {
$sql_query .= ' ORDER BY ' . PMA_backquote(urldecode($orderField)) . ' ' . $order;
} // end if
include('./sql.php');
}
?>
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