From: jakubvrana <jakubvrana@7c3ca157-0c34-0410-bff1-cbf682f78f5c>
Date: Mon, 6 Oct 2008 15:41:43 +0000 (+0000)
Subject: Allow empty default enum
X-Git-Tag: v3.0.0~996
X-Git-Url: https://git.joonet.de/?a=commitdiff_plain;h=79969ae060c98bdee0040b417baaf9dc6de5229d;p=adminer.git

Allow empty default enum

git-svn-id: https://adminer.svn.sourceforge.net/svnroot/adminer/trunk@522 7c3ca157-0c34-0410-bff1-cbf682f78f5c
---

diff --git a/edit.inc.php b/edit.inc.php
index bd62f46f..63e5ad30 100644
--- a/edit.inc.php
+++ b/edit.inc.php
@@ -21,7 +21,7 @@ if ($_POST && !$error && !isset($_GET["select"])) {
 				} elseif ($field["type"] == "timestamp") {
 					$set[] = " MODIFY " . idf_escape($name) . " timestamp" . ($field["null"] ? " NULL" : "") . " DEFAULT $val" . ($_POST["on_update"][bracket_escape($name)] ? " ON UPDATE CURRENT_TIMESTAMP" : "");
 				} else {
-					$set[] = " ALTER " . idf_escape($name) . ($val == ($field["null"] ? "NULL" : "''") ? " DROP DEFAULT" : " SET DEFAULT $val");
+					$set[] = " ALTER " . idf_escape($name) . ($val == ($field["null"] || $field["type"] == "enum" ? "NULL" : "''") ? " DROP DEFAULT" : " SET DEFAULT $val");
 				}
 			}
 		}
diff --git a/editing.inc.php b/editing.inc.php
index cbac8fa5..295ada11 100644
--- a/editing.inc.php
+++ b/editing.inc.php
@@ -6,8 +6,8 @@ function input($name, $field, $value) {
 		if (isset($_GET["select"])) {
 			echo ' <label><input type="radio" name="fields[' . $name . ']" value="-1" checked="checked" /><em>' . lang('original') . '</em></label>';
 		}
-		if ($field["null"]) {
-			echo ' <label><input type="radio" name="fields[' . $name . ']" value=""' . (isset($value) || isset($_GET["select"]) ? '' : ' checked="checked"') . ' /><em>NULL</em></label>';
+		if ($field["null"] || isset($_GET["default"])) {
+			echo ' <label><input type="radio" name="fields[' . $name . ']" value=""' . (($field["null"] ? isset($value) : strlen($value)) || isset($_GET["select"]) ? '' : ' checked="checked"') . ' />' . ($field["null"] ? '<em>NULL</em>' : '') . '</label>';
 		}
 		if (!isset($_GET["default"])) {
 			echo '<input type="radio" name="fields[' . $name . ']" value="0"' . ($value === 0 ? ' checked="checked"' : '') . ' />';
@@ -21,7 +21,10 @@ function input($name, $field, $value) {
 	} else {
 		$first = (isset($_GET["select"]) ? 2 : 1);
 		$onchange = ($field["null"] || isset($_GET["select"]) ? ' onchange="var f = this.form[\'function[' . addcslashes($name, "\r\n'\\") . ']\']; f.selectedIndex = Math.max(f.selectedIndex, ' . $first . ');"' : '');
-		$options = (preg_match('~char~', $field["type"]) ? array("", "md5", "sha1", "password", "uuid") : (preg_match('~date|time~', $field["type"]) ? array("", "now") : array("")));
+		$options = array("");
+		if (!isset($_GET["default"]) && preg_match('~char|date|time~', $field["type"])) {
+			$options = (preg_match('~char~', $field["type"]) ? array("", "md5", "sha1", "password", "uuid") : array("", "now"));
+		}
 		if ($field["null"]) {
 			array_unshift($options, "NULL");
 		}