--- /dev/null
+<?php
+
+ /**
+ * List Columns properties in tables
+ *
+ * $Id: colproperties.php
+ */
+
+ // Include application functions
+ include_once('./libraries/lib.inc.php');
+
+ $action = (isset($_REQUEST['action'])) ? $_REQUEST['action'] : '';
+ if (isset($_REQUEST['table']))
+ $tableName =& $_REQUEST['table'];
+ elseif (isset($_REQUEST['view']))
+ $tableName =& $_REQUEST['view'];
+ else
+ die("No table provided!");
+ $PHP_SELF = $_SERVER['PHP_SELF'];
+
+ /**
+ * Displays a screen where they can alter a column
+ */
+ function doProperties($msg = '') {
+ global $data, $misc, $_reload_browser;
+ global $PHP_SELF, $lang;
+
+ if (!isset($_REQUEST['stage'])) $_REQUEST['stage'] = 1;
+
+ switch ($_REQUEST['stage']) {
+ case 1:
+ global $lang;
+
+ $misc->printTrail('column');
+ $misc->printTitle($lang['straltercolumn'], 'pg.column.alter');
+ $misc->printMsg($msg);
+
+ echo "<form action=\"$PHP_SELF\" method=\"post\">\n";
+
+ // Output table header
+ echo "<table>\n";
+ echo "<tr><th class=\"data required\">{$lang['strname']}</th>";
+ if ($data->hasAlterColumnType()) {
+ echo "<th class=\"data required\" colspan=\"2\">{$lang['strtype']}</th>";
+ echo "<th class=\"data\">{$lang['strlength']}</th>";
+ }
+ else {
+ echo "<th class=\"data required\">{$lang['strtype']}</th>";
+ }
+ echo "<th class=\"data\">{$lang['strnotnull']}</th><th class=\"data\">{$lang['strdefault']}</th><th class=\"data\">{$lang['strcomment']}</th></tr>";
+
+ $column = $data->getTableAttributes($_REQUEST['table'], $_REQUEST['column']);
+ $column->f['attnotnull'] = $data->phpBool($column->f['attnotnull']);
+
+ // Upon first drawing the screen, load the existing column information
+ // from the database.
+ if (!isset($_REQUEST['default'])) {
+ $_REQUEST['field'] = $column->f['attname'];
+ $_REQUEST['type'] = $column->f['base_type'];
+ // Check to see if its' an array type...
+ // XXX: HACKY
+ if (substr($column->f['base_type'], strlen($column->f['base_type']) - 2) == '[]') {
+ $_REQUEST['type'] = substr($column->f['base_type'], 0, strlen($column->f['base_type']) - 2);
+ $_REQUEST['array'] = '[]';
+ }
+ else {
+ $_REQUEST['type'] = $column->f['base_type'];
+ $_REQUEST['array'] = '';
+ }
+ // To figure out the length, look in the brackets :(
+ // XXX: HACKY
+ if ($column->f['type'] != $column->f['base_type'] && ereg('\\(([0-9, ]*)\\)', $column->f['type'], $bits)) {
+ $_REQUEST['length'] = $bits[1];
+ }
+ else
+ $_REQUEST['length'] = '';
+ $_REQUEST['default'] = $_REQUEST['olddefault'] = $column->f['adsrc'];
+ if ($column->f['attnotnull']) $_REQUEST['notnull'] = 'YES';
+ $_REQUEST['comment'] = $column->f['comment'];
+ }
+
+ // Column name
+ echo "<tr><td><input name=\"field\" size=\"32\" value=\"",
+ htmlspecialchars($_REQUEST['field']), "\" /></td>";
+
+ // Column type
+ if ($data->hasAlterColumnType()) {
+ // Fetch all available types
+ $types = $data->getTypes(true, false, true);
+
+ echo "<td><select name=\"type\">\n";
+ // Output any "magic" types. This came in with Alter Column Type so we don't need to check that
+ foreach ($data->extraTypes as $v) {
+ echo "<option value=\"", htmlspecialchars($v), "\"",
+ ($v == $_REQUEST['type']) ? ' selected="selected"' : '', ">",
+ $misc->printVal($v), "</option>\n";
+ }
+ while (!$types->EOF) {
+ $typname = $types->f['typname'];
+ echo "<option value=\"", htmlspecialchars($typname), "\"", ($typname == $_REQUEST['type']) ? ' selected="selected"' : '', ">",
+ $misc->printVal($typname), "</option>\n";
+ $types->moveNext();
+ }
+ echo "</select></td>";
+
+ // Output array type selector
+ echo "<td><select name=\"array\">\n";
+ echo "<option value=\"\"", ($_REQUEST['array'] == '') ? ' selected="selected"' : '', "></option>\n";
+ echo "<option value=\"[]\"", ($_REQUEST['array'] == '[]') ? ' selected="selected"' : '', ">[ ]</option>\n";
+ echo "</select></td>\n";
+
+ echo "<td><input name=\"length\" size=\"8\" value=\"",
+ htmlspecialchars($_REQUEST['length']), "\" /></td>";
+ } else {
+ // Otherwise draw the read-only type name
+ echo "<td>", $misc->printVal($data->formatType($column->f['type'], $column->f['atttypmod'])), "</td>";
+ }
+
+ echo "<td><input type=\"checkbox\" name=\"notnull\"", (isset($_REQUEST['notnull'])) ? ' checked="checked"' : '', " /></td>\n";
+ echo "<td><input name=\"default\" size=\"20\" value=\"",
+ htmlspecialchars($_REQUEST['default']), "\" /></td>";
+ echo "<td><input name=\"comment\" size=\"20\" value=\"",
+ htmlspecialchars($_REQUEST['comment']), "\" /></td>";
+
+ echo "</table>\n";
+ echo "<p><input type=\"hidden\" name=\"action\" value=\"properties\" />\n";
+ echo "<input type=\"hidden\" name=\"stage\" value=\"2\" />\n";
+ echo $misc->form;
+ echo "<input type=\"hidden\" name=\"table\" value=\"", htmlspecialchars($_REQUEST['table']), "\" />\n";
+ echo "<input type=\"hidden\" name=\"column\" value=\"", htmlspecialchars($_REQUEST['column']), "\" />\n";
+ echo "<input type=\"hidden\" name=\"olddefault\" value=\"", htmlspecialchars($_REQUEST['olddefault']), "\" />\n";
+ if ($column->f['attnotnull']) echo "<input type=\"hidden\" name=\"oldnotnull\" value=\"on\" />\n";
+ echo "<input type=\"hidden\" name=\"oldtype\" value=\"", htmlspecialchars($data->formatType($column->f['type'], $column->f['atttypmod'])), "\" />\n";
+ // Add hidden variables to suppress error notices if we don't support altering column type
+ if (!$data->hasAlterColumnType()) {
+ echo "<input type=\"hidden\" name=\"type\" value=\"", htmlspecialchars($_REQUEST['type']), "\" />\n";
+ echo "<input type=\"hidden\" name=\"length\" value=\"", htmlspecialchars($_REQUEST['length']), "\" />\n";
+ echo "<input type=\"hidden\" name=\"array\" value=\"", htmlspecialchars($_REQUEST['array']), "\" />\n";
+ }
+ echo "<input type=\"submit\" value=\"{$lang['stralter']}\" />\n";
+ echo "<input type=\"submit\" name=\"cancel\" value=\"{$lang['strcancel']}\" /></p>\n";
+ echo "</form>\n";
+
+ break;
+ case 2:
+ global $data, $lang;
+
+ // Check inputs
+ if (trim($_REQUEST['field']) == '') {
+ $_REQUEST['stage'] = 1;
+ doProperties($lang['strcolneedsname']);
+ return;
+ }
+
+ $status = $data->alterColumn($_REQUEST['table'], $_REQUEST['column'], $_REQUEST['field'],
+ isset($_REQUEST['notnull']), isset($_REQUEST['oldnotnull']),
+ $_REQUEST['default'], $_REQUEST['olddefault'],
+ $_REQUEST['type'], $_REQUEST['length'], $_REQUEST['array'], $_REQUEST['oldtype'],
+ $_REQUEST['comment']);
+ if ($status == 0) {
+ if ($_REQUEST['column'] != $_REQUEST['field']) {
+ $_REQUEST['column']=$_REQUEST['field'];
+ $_reload_browser = true;
+ }
+ doDefault($lang['strcolumnaltered']);
+ }
+ else {
+ $_REQUEST['stage'] = 1;
+ doProperties($lang['strcolumnalteredbad']);
+ return;
+ }
+ break;
+ default:
+ echo "<p>{$lang['strinvalidparam']}</p>\n";
+ }
+ }
+
+ /**
+ * Show default list of columns in the table
+ */
+ function doDefault($msg = '', $isTable = true) {
+ global $data, $conf, $misc, $tableName;
+ global $PHP_SELF, $lang;
+
+ function attPre(&$rowdata) {
+ global $data;
+ $rowdata->f['+type'] = $data->formatType($rowdata->f['type'], $rowdata->f['atttypmod']);
+ }
+
+ if (empty($_REQUEST['column']))
+ $msg.= "<br/>{$lang['strnoobjects']}";
+
+ $misc->printTrail('column');
+ $misc->printTitle($lang['strcolprop']);
+ #$misc->printTabs('column','properties');
+ $misc->printMsg($msg);
+
+ if (! empty($_REQUEST['column'])) {
+ // Get table
+ $tdata = $data->getTable($tableName);
+ // Get columns
+ $attrs = $data->getTableAttributes($tableName, $_REQUEST['column']);
+
+ // Show comment if any
+ if ($attrs->f['comment'] !== null)
+ echo "<p class=\"comment\">", $misc->printVal($attrs->f['comment']), "</p>\n";
+
+ $column = array(
+ 'column' => array(
+ 'title' => $lang['strcolumn'],
+ 'field' => 'attname',
+ ),
+ 'type' => array(
+ 'title' => $lang['strtype'],
+ 'field' => '+type',
+ )
+ );
+
+ if ($isTable) {
+ $column['notnull'] = array(
+ 'title' => $lang['strnotnull'],
+ 'field' => 'attnotnull',
+ 'type' => 'bool',
+ 'params'=> array('true' => 'NOT NULL', 'false' => '')
+ );
+ $column['default'] = array(
+ 'title' => $lang['strdefault'],
+ 'field' => 'adsrc'
+ );
+ }
+
+ $actions=array();
+ $misc->printTable($attrs, $column, $actions, null, 'attPre');
+
+ echo "<br />\n";
+
+ echo "<ul>\n";
+ if ($isTable) {
+ $return_url = urlencode("colproperties.php?{$misc->href}&table=$tableName&column={$_REQUEST['column']}");
+
+ /* Browse link */
+ echo "\t<li><a href=\"display.php?{$misc->href}&table=", urlencode($tableName), "&subject=column&column=",
+ urlencode($_REQUEST['column']), "&return_url={$return_url}&return_desc=", urlencode($lang['strback']), "&query=",
+ urlencode("SELECT {$_REQUEST['column']}, count(*) AS \"count\" FROM $tableName GROUP BY {$_REQUEST['column']} ORDER BY {$_REQUEST['column']}") , "\">{$lang['strbrowse']}</a></li>\n";
+
+ /* Edit link */
+ echo "\t<li><a href=\"{$PHP_SELF}?action=properties&{$misc->href}&table=", urlencode($_REQUEST['table']),
+ "&column=", urlencode($_REQUEST['column']) . "\">{$lang['stralter']}</a></li>\n";
+
+ /* Delete link */
+ if ($data->hasDropColumn())
+ echo "\t<li><a href=\"tblproperties.php?action=confirm_drop&{$misc->href}&table=", urlencode($_REQUEST['table']),
+ "&column=" . urlencode($_REQUEST['column']) . "\">{$lang['strdrop']}</a></li>\n";
+ } else {
+ $return_url = urlencode("colproperties.php?{$misc->href}&view=$tableName&column={$_REQUEST['column']}");
+ /* Browse link */
+ echo "\t<li><a href=\"display.php?{$misc->href}&view=", urlencode($tableName), "&subject=column&column=",
+ urlencode($_REQUEST['column']), "&return_url={$return_url}&return_desc=", urlencode($lang['strback']), "&query=",
+ urlencode("SELECT {$_REQUEST['column']}, count(*) AS \"count\" FROM $tableName GROUP BY {$_REQUEST['column']} ORDER BY {$_REQUEST['column']}") , "\">{$lang['strbrowse']}</a></li>\n";
+ }
+
+ echo "</ul>\n";
+ }
+ }
+
+ $misc->printHeader($lang['strtables'] . ' - ' . $tableName);
+ $misc->printBody();
+
+ if (isset($_REQUEST['view']))
+ doDefault(null, false);
+ else
+ switch ($action) {
+ case 'properties':
+ if (isset($_POST['cancel'])) doDefault();
+ else doProperties();
+ break;
+ default:
+ doDefault();
+ break;
+ }
+
+ $misc->printFooter();
+
+?>
projects / phppgadmin.git / commitdiff