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save user ID and IP in tag change history

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git-svn-id: file:///home/shish/svn/shimmie2/trunk@639 7f39781d-f577-437e-ae19-be835c7a54ca
This commit is contained in:
shish 2007-12-08 04:12:49 +00:00
parent c697694c13
commit 11c906b3fc
1 changed files with 51 additions and 23 deletions
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74
contrib/tag_history/main.php
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@ -14,7 +14,7 @@ class Tag_History extends Extension {
if(is_a($event, 'InitExtEvent')) {
// shimmie is being installed so call install to create the table.
global $config;
if($config->get_int("ext_tag_history_version") < 1) {
if($config->get_int("ext_tag_history_version") < 3) {
$this->install();
}
}
@ -51,7 +51,7 @@ class Tag_History extends Extension {
$event->panel->add_block($sb);
}
if(is_a($event, 'TagSetEvent')) {
$this->add_tag_history($event->image_id);
$this->add_tag_history($event->image_id, $event->tags);
}
}
@ -59,13 +59,27 @@ class Tag_History extends Extension {
{
global $database;
global $config;
$database->Execute("CREATE TABLE tag_histories
(
id integer NOT NULL auto_increment PRIMARY KEY,
image_id integer NOT NULL,
tags text NOT NULL
)");
$config->set_int("ext_tag_history_version", 1);
if($config->get_int("ext_tag_history_version") < 1) {
$database->Execute("CREATE TABLE tag_histories
(
id integer NOT NULL auto_increment PRIMARY KEY,
image_id integer NOT NULL,
tags text NOT NULL
)");
$config->set_int("ext_tag_history_version", 1);
}
if($config->get_int("ext_tag_history_version") == 1) {
$database->Execute("ALTER TABLE tag_histories ADD COLUMN user_id INTEGER NOT NULL");
$database->Execute("ALTER TABLE tag_histories ADD COLUMN date_set DATETIME NOT NULL");
$config->set_int("ext_tag_history_version", 2);
}
if($config->get_int("ext_tag_history_version") == 2) {
$database->Execute("ALTER TABLE tag_histories ADD COLUMN user_ip CHAR(15) NOT NULL");
$config->set_int("ext_tag_history_version", 3);
}
}
private function process_revert_request($image_id, $revert_id)
@ -136,19 +150,25 @@ class Tag_History extends Extension {
$html .= "<br><form enctype='multipart/form-data' action='".make_link("tag_history/revert")."' method='POST'>\n";
$html .= "<input type='hidden' name='image_id' value='$image_id'>\n";
$html .= "<ul style='list-style-type:none;'>\n";
$html .= "<li><input type='radio' name='revert' value='nothing' checked>$current_tags (<strong>current</strong>)<br></li>\n";
// $html .= "<li><input type='radio' name='revert' value='nothing' checked>$current_tags (<strong>current</strong>)<br></li>\n";
$end_string = "<input type='submit' value='Revert'></ul></form></div>";
// check for no stored history
if($result==null) return $html.$end_string;
global $user;
// process each one
while(!$result->EOF)
{
$fields = $result->fields;
$current_id = $fields['id'];
$current_tags = $fields['tags'];
$html .= "<li><input type='radio' name='revert' value='$current_id'>$current_tags<br></li>\n";
$setter = $fields['name'];
if($user->is_admin()) {
$setter .= " / " . $fields['user_ip'];
}
$html .= "<li><input type='radio' name='revert' value='$current_id'>$current_tags (Set by $setter)<br></li>\n";
$result->MoveNext();
}
$html .= $end_string;
@ -160,14 +180,24 @@ class Tag_History extends Extension {
public function get_tag_history_from_revert($revert_id)
{
global $database;
$row = $database->execute( "SELECT * FROM tag_histories WHERE id = ?", array($revert_id));
$row = $database->execute("
SELECT *
FROM tag_histories
JOIN users ON tag_histories.user_id = users.id
WHERE tag_histories.id = ?", array($revert_id));
return ($row ? $row : null);
}
public function get_tag_history_from_id($image_id)
{
global $database;
$row = $database->execute( "SELECT * FROM tag_histories WHERE image_id = ? ORDER BY id DESC", array($image_id));
$row = $database->execute("
SELECT *
FROM tag_histories
JOIN users ON tag_histories.user_id = users.id
WHERE image_id = ?
ORDER BY tag_histories.id DESC",
array($image_id));
return ($row ? $row : null);
}
@ -178,22 +208,20 @@ class Tag_History extends Extension {
$database->execute("DELETE FROM tag_histories WHERE image_id = ?", array($image_id));
}
private function add_tag_history($image_id)
private function add_tag_history($image_id, $tags)
{
// this function is called just before an images tag are changed
global $database;
global $config;
// get the old tags
$image = $database->get_image($image_id);
$tags = $image->get_tag_array();
if(count($tags)==0)return;
$tags = implode(' ',$tags);
global $user;
// add a history entry
$allowed = $config->get_int("history_limit",10);
if($allowed<=0)return;
$row = $database->execute("INSERT INTO tag_histories(image_id, tags) VALUES (?, ?)", array($image_id, $tags));
if($allowed<=0) return;
$row = $database->execute("
INSERT INTO tag_histories(image_id, tags, user_id, user_ip, date_set)
VALUES (?, ?, ?, ?, now())",
array($image_id, $tags, $user->id, $_SERVER['REMOTE_ADDR']));
$entries = $database->db->GetOne("SELECT COUNT(*) FROM `tag_histories` WHERE image_id = ?", array($image_id));
// if needed remove oldest one
@ -205,5 +233,5 @@ class Tag_History extends Extension {
}
}
}
add_event_listener(new Tag_History(), 40); // early, so that old tags can be archived before new ones are set
add_event_listener(new Tag_History());
?>