forked from phpmyadmin/phpmyadmin
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tbl_printview.php
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/
tbl_printview.php
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<?php
/* vim: set expandtab sw=4 ts=4 sts=4: */
/**
*
* @package PhpMyAdmin
*/
/**
*
*/
require_once 'libraries/common.inc.php';
require 'libraries/tbl_common.php';
/**
* Gets the variables sent or posted to this script, then displays headers
*/
$print_view = true;
if (! isset($selected_tbl)) {
include_once 'libraries/header.inc.php';
}
// Check parameters
if (! isset($the_tables) || ! is_array($the_tables)) {
$the_tables = array();
}
/**
* Gets the relations settings
*/
require_once 'libraries/transformations.lib.php';
require_once 'libraries/Index.class.php';
$cfgRelation = PMA_getRelationsParam();
/**
* Defines the url to return to in case of error in a sql statement
*/
if (strlen($table)) {
$err_url = 'tbl_sql.php?' . PMA_generate_common_url($db, $table);
} else {
$err_url = 'db_sql.php?' . PMA_generate_common_url($db);
}
/**
* Selects the database
*/
PMA_DBI_select_db($db);
/**
* Multi-tables printview
*/
if (isset($selected_tbl) && is_array($selected_tbl)) {
$the_tables = $selected_tbl;
} elseif (strlen($table)) {
$the_tables[] = $table;
}
$multi_tables = (count($the_tables) > 1);
if ($multi_tables) {
if (empty($GLOBALS['is_header_sent'])) {
include_once 'libraries/header.inc.php';
}
$tbl_list = '';
foreach ($the_tables as $key => $table) {
$tbl_list .= (empty($tbl_list) ? '' : ', ')
. PMA_backquote($table);
}
echo '<strong>'. __('Showing tables') . ': ' . htmlspecialchars($tbl_list) . '</strong>' . "\n";
echo '<hr />' . "\n";
} // end if
$tables_cnt = count($the_tables);
$counter = 0;
foreach ($the_tables as $key => $table) {
if ($counter + 1 >= $tables_cnt) {
$breakstyle = '';
} else {
$breakstyle = ' style="page-break-after: always;"';
}
$counter++;
echo '<div' . $breakstyle . '>' . "\n";
echo '<h1>' . htmlspecialchars($table) . '</h1>' . "\n";
/**
* Gets table informations
*/
$showtable = PMA_Table::sGetStatusInfo($db, $table);
$num_rows = (isset($showtable['Rows']) ? $showtable['Rows'] : 0);
$show_comment = (isset($showtable['Comment']) ? $showtable['Comment'] : '');
$tbl_is_view = PMA_Table::isView($db, $table);
/**
* Gets fields properties
*/
$columns = PMA_DBI_get_columns($db, $table);
// We need this to correctly learn if a TIMESTAMP is NOT NULL, since
// SHOW FULL FIELDS or INFORMATION_SCHEMA incorrectly says NULL
// and SHOW CREATE TABLE says NOT NULL (tested
// in MySQL 4.0.25 and 5.0.21, http://bugs.mysql.com/20910).
$show_create_table = PMA_DBI_fetch_value(
'SHOW CREATE TABLE ' . PMA_backquote($db) . '.' . PMA_backquote($table),
0, 1);
$analyzed_sql = PMA_SQP_analyze(PMA_SQP_parse($show_create_table));
// Check if we can use Relations
// Find which tables are related with the current one and write it in
// an array
$res_rel = PMA_getForeigners($db, $table);
$have_rel = (bool) count($res_rel);
/**
* Displays the comments of the table if MySQL >= 3.23
*/
if (!empty($show_comment)) {
echo __('Table comments') . ': ' . htmlspecialchars($show_comment) . '<br /><br />';
}
/**
* Displays the table structure
*/
?>
<!-- TABLE INFORMATIONS -->
<table style="width: 100%;">
<thead>
<tr>
<th><?php echo __('Column'); ?></th>
<th><?php echo __('Type'); ?></th>
<th><?php echo __('Null'); ?></th>
<th><?php echo __('Default'); ?></th>
<?php
if ($have_rel) {
echo '<th>' . __('Links to') . '</th>' . "\n";
}
echo ' <th>' . __('Comments') . '</th>' . "\n";
if ($cfgRelation['mimework']) {
echo ' <th>MIME</th>' . "\n";
}
?>
</tr>
</thead>
<tbody>
<?php
foreach ($columns as $row) {
$extracted_fieldspec = PMA_extractFieldSpec($row['Type']);
$type = $extracted_fieldspec['print_type'];
$attribute = $extracted_fieldspec['attribute'];
if (! isset($row['Default'])) {
if ($row['Null'] != '' && $row['Null'] != 'NO') {
$row['Default'] = '<i>NULL</i>';
}
} else {
$row['Default'] = htmlspecialchars($row['Default']);
}
$field_name = htmlspecialchars($row['Field']);
// here, we have a TIMESTAMP that SHOW FULL COLUMNS reports as having the
// NULL attribute, but SHOW CREATE TABLE says the contrary. Believe
// the latter.
/**
* @todo merge this logic with the one in tbl_structure.php
* or move it in a function similar to PMA_DBI_get_columns_full()
* but based on SHOW CREATE TABLE because information_schema
* cannot be trusted in this case (MySQL bug)
*/
if (!empty($analyzed_sql[0]['create_table_fields'][$field_name]['type']) && $analyzed_sql[0]['create_table_fields'][$field_name]['type'] == 'TIMESTAMP' && $analyzed_sql[0]['create_table_fields'][$field_name]['timestamp_not_null']) {
$row['Null'] = '';
}
echo '<tr><td>';
if (isset($pk_array[$row['Field']])) {
echo ' <u>' . $field_name . '</u>' . "\n";
} else {
echo ' ' . $field_name . "\n";
}
?>
</td>
<td><?php echo $type; ?><bdo dir="ltr"></bdo></td>
<td><?php echo (($row['Null'] == '' || $row['Null'] == 'NO') ? __('No') : __('Yes')); ?> </td>
<td><?php if (isset($row['Default'])) { echo $row['Default']; } ?> </td>
<?php
if ($have_rel) {
echo ' <td>';
if (isset($res_rel[$field_name])) {
echo htmlspecialchars($res_rel[$field_name]['foreign_table'] . ' -> ' . $res_rel[$field_name]['foreign_field']);
}
echo ' </td>' . "\n";
}
echo ' <td>';
$comments = PMA_getComments($db, $table);
if (isset($comments[$field_name])) {
echo htmlspecialchars($comments[$field_name]);
}
echo ' </td>' . "\n";
if ($cfgRelation['mimework']) {
$mime_map = PMA_getMIME($db, $table, true);
echo ' <td>';
if (isset($mime_map[$field_name])) {
echo htmlspecialchars(str_replace('_', '/', $mime_map[$field_name]['mimetype']));
}
echo ' </td>' . "\n";
}
?>
</tr>
<?php
} // end foreach
?>
</tbody>
</table>
<?php
if (! $tbl_is_view && !PMA_is_system_schema($db)) {
/**
* Displays indexes
*/
echo PMA_Index::getView($table, $db, true);
/**
* Displays Space usage and row statistics
*
*/
if ($cfg['ShowStats']) {
$nonisam = false;
if (isset($showtable['Type']) && !preg_match('@ISAM|HEAP@i', $showtable['Type'])) {
$nonisam = true;
}
if ($nonisam == false) {
// Gets some sizes
$mergetable = PMA_Table::isMerge($db, $table);
list($data_size, $data_unit) = PMA_formatByteDown($showtable['Data_length']);
if ($mergetable == false) {
list($index_size, $index_unit) = PMA_formatByteDown($showtable['Index_length']);
}
if (isset($showtable['Data_free']) && $showtable['Data_free'] > 0) {
list($free_size, $free_unit) = PMA_formatByteDown($showtable['Data_free']);
list($effect_size, $effect_unit) = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length'] - $showtable['Data_free']);
} else {
unset($free_size);
unset($free_unit);
list($effect_size, $effect_unit) = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length']);
}
list($tot_size, $tot_unit) = PMA_formatByteDown($showtable['Data_length'] + $showtable['Index_length']);
if ($num_rows > 0) {
list($avg_size, $avg_unit) = PMA_formatByteDown(($showtable['Data_length'] + $showtable['Index_length']) / $showtable['Rows'], 6, 1);
}
// Displays them
?>
<br /><br />
<table cellspacing="0" cellpadding="0">
<tr>
<!-- Space usage -->
<td valign="top">
<big><?php echo __('Space usage') . ':'; ?></big>
<table width="100%">
<tr>
<th><?php echo __('Type'); ?></th>
<th colspan="2" class="center"><?php echo __('Usage'); ?></th>
</tr>
<tr>
<td style="padding-right: 10px"><?php echo __('Data'); ?></td>
<td class="right"><?php echo $data_size; ?></td>
<td><?php echo $data_unit; ?></td>
</tr>
<?php
if (isset($index_size)) {
echo "\n";
?>
<tr>
<td style="padding-right: 10px"><?php echo __('Index'); ?></td>
<td class="right"><?php echo $index_size; ?></td>
<td><?php echo $index_unit; ?></td>
</tr>
<?php
}
if (isset($free_size)) {
echo "\n";
?>
<tr style="color: #bb0000">
<td style="padding-right: 10px"><?php echo __('Overhead'); ?></td>
<td class="right"><?php echo $free_size; ?></td>
<td><?php echo $free_unit; ?></td>
</tr>
<tr>
<td style="padding-right: 10px"><?php echo __('Effective'); ?></td>
<td class="right"><?php echo $effect_size; ?></td>
<td><?php echo $effect_unit; ?></td>
</tr>
<?php
}
if (isset($tot_size) && $mergetable == false) {
echo "\n";
?>
<tr>
<td style="padding-right: 10px"><?php echo __('Total'); ?></td>
<td class="right"><?php echo $tot_size; ?></td>
<td><?php echo $tot_unit; ?></td>
</tr>
<?php
}
echo "\n";
?>
</table>
</td>
<td width="20"> </td>
<!-- Rows Statistic -->
<td valign="top">
<big><?php echo __('Row Statistics') . ':'; ?></big>
<table width="100%">
<tr>
<th><?php echo __('Statements'); ?></th>
<th class="center"><?php echo __('Value'); ?></th>
</tr>
<?php
if (isset($showtable['Row_format'])) {
?>
<tr>
<td><?php echo __('Format'); ?></td>
<td align="<?php echo $cell_align_left; ?>">
<?php
if ($showtable['Row_format'] == 'Fixed') {
echo __('static');
} elseif ($showtable['Row_format'] == 'Dynamic') {
echo __('dynamic');
} else {
echo $showtable['Row_format'];
}
?>
</td>
</tr>
<?php
}
if (isset($showtable['Rows'])) {
?>
<tr>
<td><?php echo __('Rows'); ?></td>
<td class="right">
<?php echo PMA_formatNumber($showtable['Rows'], 0) . "\n"; ?>
</td>
</tr>
<?php
}
if (isset($showtable['Avg_row_length']) && $showtable['Avg_row_length'] > 0) {
?>
<tr>
<td><?php echo __('Row length'); ?> ø</td>
<td>
<?php echo PMA_formatNumber($showtable['Avg_row_length'], 0) . "\n"; ?>
</td>
</tr>
<?php
}
if (isset($showtable['Data_length']) && $showtable['Rows'] > 0 && $mergetable == false) {
?>
<tr>
<td><?php echo __('Row size'); ?> ø</td>
<td class="right">
<?php echo $avg_size . ' ' . $avg_unit . "\n"; ?>
</td>
</tr>
<?php
}
if (isset($showtable['Auto_increment'])) {
?>
<tr>
<td><?php echo __('Next autoindex'); ?></td>
<td class="right">
<?php echo PMA_formatNumber($showtable['Auto_increment'], 0) . "\n"; ?>
</td>
</tr>
<?php
}
if (isset($showtable['Create_time'])) {
?>
<tr>
<td><?php echo __('Creation'); ?></td>
<td class="right">
<?php echo PMA_localisedDate(strtotime($showtable['Create_time'])) . "\n"; ?>
</td>
</tr>
<?php
}
if (isset($showtable['Update_time'])) {
?>
<tr>
<td><?php echo __('Last update'); ?></td>
<td class="right">
<?php echo PMA_localisedDate(strtotime($showtable['Update_time'])) . "\n"; ?>
</td>
</tr>
<?php
}
if (isset($showtable['Check_time'])) {
?>
<tr>
<td><?php echo __('Last check'); ?></td>
<td class="right">
<?php echo PMA_localisedDate(strtotime($showtable['Check_time'])) . "\n"; ?>
</td>
</tr>
<?php
}
?>
</table>
</td>
</tr>
</table>
<?php
} // end if ($nonisam == false)
} // end if ($cfg['ShowStats'])
}
if ($multi_tables) {
unset($num_rows, $show_comment);
echo '<hr />' . "\n";
} // end if
echo '</div>' . "\n";
} // end while
/**
* Displays the footer
*/
PMA_printButton();
echo "<div id='PMA_disable_floating_menubar'></div>\n";
require 'libraries/footer.inc.php';
?>