<?php
/*
* Name: Home Page
* Author: Bzchan <bzchan@animemahou.com>
* License: GPLv2
* Visibility: admin
* Description: Displays a front page with logo, search box and image count
* Documentation:
* Once enabled, the page will show up at the URL "home", so if you want
* this to be the front page of your site, you should go to "Board Config"
* and set "Front Page" to "home".
* <p>The images used for the numbers can be changed from the board config
* page. If you want to use your own numbers, upload them into a new folder
* in <code>/ext/home/counters</code>, and they'll become available
* alongside the default choices.
*/
class Home extends SimpleExtension {
public function onInitExt(InitExtEvent $event) {
global $config;
$config->set_default_string("home_links", '[$base/post/list|Posts]
[$base/comment/list|Comments]
[$base/tags|Tags]
[$base/wiki|Wiki]
[$base/wiki/more|»]');
}
public function onPageRequest(PageRequestEvent $event) {
global $config, $page;
if($event->page_matches("home")) {
$base_href = $config->get_string('base_href');
$data_href = get_base_href();
$sitename = $config->get_string('title');
$theme_name = $config->get_string('theme');
$body = $this->get_body();
$this->theme->display_page($page, $sitename, $data_href, $theme_name, $body);
}
}
public function onSetupBuilding(SetupBuildingEvent $event) {
$counters = array();
foreach(glob("ext/home/counters/*") as $counter_dirname) {
$name = str_replace("ext/home/counters/", "", $counter_dirname);
$counters[ucfirst($name)] = $name;
}
$sb = new SetupBlock("Home Page");
$sb->add_longtext_option("home_links", 'Page Links - Example: [/post/list|Posts]<br>');
$sb->add_longtext_option("home_text", "<br>Page Text:<br>");
$sb->add_choice_option("home_counter", $counters, "<br>Counter: ");
$event->panel->add_block($sb);
}
private function get_body() {
// returns just the contents of the body
global $database;
global $config;
$base_href = $config->get_string('base_href');
$data_href = get_base_href();
$sitename = $config->get_string('title');
$contact_link = $config->get_string('contact_link');
$counter_dir = $config->get_string('home_counter', 'default');
$total = Image::count_images();
$strtotal = "$total";
$num_comma = number_format($total);
$counter_text = "";
for($n=0; $n<strlen($strtotal); $n++) {
$cur = $strtotal[$n];
$counter_text .= " <img alt='$cur' src='$data_href/ext/home/counters/$counter_dir/$cur.gif' /> ";
}
// get the homelinks and process them
$main_links = $config->get_string('home_links');
$main_links = str_replace('$base', $base_href, $main_links);
$main_links = preg_replace('#\[(.*?)\|(.*?)\]#', "<a href='\\1'>\\2</a>", $main_links);
$main_links = str_replace('//', "/", $main_links);
$main_text = $config->get_string('home_text');
return $this->theme->build_body($sitename, $main_links, $main_text, $contact_link, $num_comma, $counter_text);
}
}
?>
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