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Add plugin for printing table indexes structure in expanded format

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Matthew Gamble 2015-12-06 11:43:49 +11:00 committed by Jakub Vrana
parent 4801da091b
commit a10238516c
1 changed files with 33 additions and 0 deletions
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plugins/table-indexes-structure.php Normal file
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<?php
/** Expanded table indexes structure output
* @link https://www.adminer.org/plugins/#use
* @author Matthew Gamble, https://www.matthewgamble.net/
* @license http://www.apache.org/licenses/LICENSE-2.0 Apache License, Version 2.0
* @license http://www.gnu.org/licenses/gpl-2.0.html GNU General Public License, version 2 (one or other)
*/
class AdminerTableIndexesStructure {
/** Print table structure in tabular format
* @Param array data about all indexes on a table
* @return bool
*/
function tableIndexesPrint($indexes) {
echo "<table cellspacing='0'>\n";
echo "<thead><tr><th>" . lang('Name') . "<th>" . lang('Type') . "<th>" . lang('Columns') . "</thead>\n";
foreach ($indexes as $name => $index) {
echo "<tr><th>" . h($name) . "<td>" . $index['type'];
ksort($index["columns"]); // enforce correct columns order
$print = array();
foreach ($index["columns"] as $key => $val) {
$print[] = "<i>" . h($val) . "</i>"
. ($index["lengths"][$key] ? "(" . $index["lengths"][$key] . ")" : "")
. ($index["descs"][$key] ? " DESC" : "")
;
}
echo "<td>" . implode(", ", $print) . "\n";
}
echo "</table>\n";
return true;
}
}