From cbfab3ba5dc22cf444b96637983136ec8c327db9 Mon Sep 17 00:00:00 2001
From: Shish <shish@shishnet.org>
Date: Tue, 5 Jan 2010 17:31:25 +0000
Subject: [PATCH] paginated image bans

---
 contrib/image_hash_ban/main.php  | 6 ++++--
 contrib/image_hash_ban/theme.php | 5 +++--
 2 files changed, 7 insertions(+), 4 deletions(-)

diff --git a/contrib/image_hash_ban/main.php b/contrib/image_hash_ban/main.php
index 00582ced..eee5d6d7 100644
--- a/contrib/image_hash_ban/main.php
+++ b/contrib/image_hash_ban/main.php
@@ -81,7 +81,9 @@ class ImageBan implements Extension {
 					if($event->count_args() == 2) {
 						$page_num = int_escape($event->get_arg(1));
 					}
-					$this->theme->display_Image_hash_Bans($page, $page_num, $this->get_image_hash_bans($page_num));
+					$page_size = 100;
+					$page_count = ceil($database->db->getone("SELECT COUNT(id) FROM image_bans")/$page_size);
+					$this->theme->display_Image_hash_Bans($page, $page_num, $page_count, $this->get_image_hash_bans($page_num, $page_size));
 				}
 			}
 		}
@@ -121,7 +123,7 @@ class ImageBan implements Extension {
 
 	// DB funness
 
-	public function get_image_hash_bans($page, $size=1000) {
+	public function get_image_hash_bans($page, $size=100) {
 		// FIXME: many
 		$size_i = int_escape($size);
 		$offset_i = int_escape($page-1)*$size_i;
diff --git a/contrib/image_hash_ban/theme.php b/contrib/image_hash_ban/theme.php
index c7b8d76f..296fbc2c 100644
--- a/contrib/image_hash_ban/theme.php
+++ b/contrib/image_hash_ban/theme.php
@@ -20,7 +20,7 @@ class ImageBanTheme extends Themelet {
 	 *  'date' => when the ban started
 	 * )
 	 */
-	public function display_image_hash_bans(Page $page, $page_number, $bans) {
+	public function display_image_hash_bans(Page $page, $page_number, $page_count, $bans) {
 		$h_bans = "";
 		$n = 0;
 		foreach($bans as $ban) {
@@ -62,7 +62,7 @@ class ImageBanTheme extends Themelet {
 
 		$h_prev = ($page_number <= 1) ? "Prev" : "<a href='".make_link("image_hash_ban/list/$prev")."'>Prev</a>";
 		$h_index = "<a href='".make_link()."'>Index</a>";
-		$h_next = "<a href='".make_link("image_hash_ban/list/$next")."'>Next</a>";
+		$h_next = ($page_number >= $page_count) ? "Next" : "<a href='".make_link("image_hash_ban/list/$next")."'>Next</a>";
 
 		$nav = "$h_prev | $h_index | $h_next";
 
@@ -70,6 +70,7 @@ class ImageBanTheme extends Themelet {
 		$page->set_heading("Image Bans");
 		$page->add_block(new Block("Edit Image Bans", $html));
 		$page->add_block(new Block("Navigation", $nav, "left", 0));
+		$this->display_paginator($page, "image_hash_ban/list", null, $page_number, $page_count);
 	}
 
 	/*