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tag_history paging

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This commit is contained in:
Shish 2012-03-09 14:44:02 +00:00
parent f03af6cfcb
commit 40bcfafc66
2 changed files with 29 additions and 19 deletions
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36
contrib/tag_history/main.php
View File

@ -58,23 +58,22 @@ class Tag_History extends Extension {
public function onPageRequest(PageRequestEvent $event) {
global $config, $page, $user;
if ($event->page_matches("tag_history")) {
if($event->get_arg(0) == "revert") {
// this is a request to revert to a previous version of the tags
if($config->get_bool("tag_edit_anon") || !$user->is_anonymous()) {
if(isset($_POST['revert'])) {
$this->process_revert_request($_POST['revert']);
}
if($event->page_matches("tag_history/revert")) {
// this is a request to revert to a previous version of the tags
if($config->get_bool("tag_edit_anon") || !$user->is_anonymous()) {
if(isset($_POST['revert'])) {
$this->process_revert_request($_POST['revert']);
}
}
else if($event->count_args() == 1) {
// must be an attempt to view a tag history
$image_id = int_escape($event->get_arg(0));
$this->theme->display_history_page($page, $image_id, $this->get_tag_history_from_id($image_id));
}
else {
$this->theme->display_global_page($page, $this->get_global_tag_history());
}
}
else if($event->page_matches("tag_history/all")) {
$page_id = int_escape($event->get_arg(1));
$this->theme->display_global_page($page, $this->get_global_tag_history($page_id), $page_id);
}
else if($event->page_matches("tag_history") && $event->count_args() == 1) {
// must be an attempt to view a tag history
$image_id = int_escape($event->get_arg(0));
$this->theme->display_history_page($page, $image_id, $this->get_tag_history_from_id($image_id, $page_id));
}
}
@ -100,7 +99,7 @@ class Tag_History extends Extension {
public function onUserBlockBuilding(UserBlockBuildingEvent $event) {
global $user;
if($user->is_admin()) {
$event->add_link("Tag Changes", make_link("tag_history"));
$event->add_link("Tag Changes", make_link("tag_history/all/1"));
}
}
@ -232,7 +231,7 @@ class Tag_History extends Extension {
return ($row ? $row : array());
}
public function get_global_tag_history()
public function get_global_tag_history($page_id)
{
global $database;
$row = $database->get_all("
@ -240,7 +239,8 @@ class Tag_History extends Extension {
FROM tag_histories
JOIN users ON tag_histories.user_id = users.id
ORDER BY tag_histories.id DESC
LIMIT 100");
LIMIT 100 OFFSET :offset
", array("offset" => ($page_id-1)*100));
return ($row ? $row : array());
}

12
contrib/tag_history/theme.php
View File

@ -50,7 +50,7 @@ class Tag_HistoryTheme extends Themelet {
$page->add_block(new Block("Tag History", $history_html, "main", 10));
}
public function display_global_page(Page $page, /*array*/ $history) {
public function display_global_page(Page $page, /*array*/ $history, /*int*/ $page_number) {
$start_string = "
<div style='text-align: left'>
".make_form(make_link("tag_history/revert"))."
@ -89,6 +89,16 @@ class Tag_HistoryTheme extends Themelet {
$page->set_heading("Global Tag History");
$page->add_block(new NavBlock());
$page->add_block(new Block("Tag History", $history_html, "main", 10));
$h_prev = ($page_number <= 1) ? "Prev" :
'<a href="'.make_link('comment/list/'.$prev).'">Prev</a>';
$h_index = "<a href='".make_link()."'>Index</a>";
$h_next = ($page_number >= $total_pages) ? "Next" :
'<a href="'.make_link('comment/list/'.$next).'">Next</a>';
$nav = $h_prev.' | '.$h_index.' | '.$h_next;
$page->add_block(new Block("Navigation", $nav, "left"));
}
public function display_history_link(Page $page, /*int*/ $image_id) {