Recent posts functionality

Conflicts:
	inc/config.php
	inc/mod/pages.php
	mod.php

inc/config.php

@@ -1376,6 +1376,8 @@
 	$config['mod']['view_ban_appeals'] = MOD;
 	// Accept and deny ban appeals
 	$config['mod']['ban_appeals'] = MOD;
+	// View the recent posts page
+	$config['mod']['recent'] = MOD;
 
 	// Config editor permissions
 	$config['mod']['config'] = array();

inc/mod/pages.php

@@ -2213,6 +2213,72 @@ function mod_report_dismiss($id, $all = false) {
 	header('Location: ?/reports', true, $config['redirect_http']);
 }
 
+function mod_recent_posts($lim) {
+	global $config, $mod, $pdo;
+
+	if (!hasPermission($config['mod']['recent']))
+		error($config['error']['noaccess']);
+
+	$limit = (is_numeric($lim))? $lim : 25;
+
+	$mod_boards = array();
+	$boards = listBoards();
+
+	//if not all boards
+	if ($mod['boards'][0]!='*') {
+		foreach ($boards as $board) {
+			if (in_array($board['uri'], $mod['boards']))
+				$mod_boards[] = $board;
+		}
+	} else {
+		$mod_boards = $boards;
+	}
+
+	// Manually build an SQL query
+	$query = 'SELECT * FROM (';
+	foreach ($mod_boards as $board) {
+		$query .= sprintf('SELECT *, %s AS `board` FROM ``posts_%s`` UNION ALL ', $pdo->quote($board['uri']), $board['uri']);
+	}
+	// Remove the last "UNION ALL" seperator and complete the query
+	$query = preg_replace('/UNION ALL $/', ') AS `all_posts` ORDER BY `time` DESC LIMIT ' . $limit, $query);
+	$query = query($query) or error(db_error());
+	$posts = $query->fetchAll(PDO::FETCH_ASSOC);
+
+	$body = '<h4>Viewing last '.$limit.' posts</h4>
+	<p>View <a href="?/recent/25"> 25 </a>|<a href="?/recent/50"> 50 </a>|<a href="?/recent/100"> 100 </a></p>
+	<a href="javascript:void(0)" id="erase-local-data" style="float:right; clear:both">Erase local data</a></div>';
+	foreach ($posts as $post) {
+		openBoard($post['board']);
+		if (!$post['thread']) {
+			// Still need to fix this:
+			$po = new Thread($post, '?/', $mod, false);
+			$string = $po->build(true);
+			$replacement = str_replace('<p class="fileinfo">', 
+				'<div class="post-wrapper" data-board="'.$post['board'].'"><a class="eita-link" id="eita-'.$post['board'].'-'.$post['id'].'" href="?/'.$post['board'].'/res/'.$post['id'].'.html#'.$post['id'].'">/'.$post['board'].'/'.$post['id'].'</a><br><p class="fileinfo">', 
+				$string);
+		} else {
+			$po = new Post($post, '?/', $mod);
+			$string = $po->build(true);
+			$replacement = str_replace('<div class="post reply"', 
+				'<div class="post-wrapper" data-board="'.$post['board'].'"><a class="eita-link" id="eita-'.$post['board'].'-'.$post['id'].'" href="?/'.$post['board'].'/res/'.$post['thread'].'.html#'.$post['id'].'">/'.$post['board'].'/'.$post['id'].'</a><br><div class="post reply"', 
+				$string);
+		}
+		$body .= $replacement . '</div>';
+	}
+
+	echo Element('modpage.html', array(
+		'config' => $config,
+		'mod' => $mod,
+		'hide_dashboard_link' => true,
+		'title' => _('Recent posts'),
+		'subtitle' => '',
+		'nojavascript' => false,
+		'is_recent_posts' => true,
+		'body' => $body
+		)
+	);
+
+}
 
 function mod_config($board_config = false) {
 	global $config, $mod, $board;

js/recent-posts.js

@@ -0,0 +1,73 @@
+/*
+ * recent-posts.js
+ *
+ * Recent posts controlling script
+ *
+ * Released under the WTFPL license
+ * Copyright (c) 2014 sinuca <#55ch@rizon.net>
+ *
+ * Requires jquery
+ * incomplete
+ *
+ */
+
+$(document).ready(function(){
+	
+	if (!localStorage.hiddenrecentposts)
+		localStorage.hiddenrecentposts = '{}';
+
+	if (!localStorage.recentpostscount)
+		localStorage.recentpostscount = 25;
+
+	// Load data from HTML5 localStorage
+	var hidden_data = JSON.parse(localStorage.hiddenrecentposts);
+
+	var store_data_posts = function() {
+		localStorage.hiddenrecentposts = JSON.stringify(hidden_data);
+	}
+
+	// Delete old hidden posts (7+ days old)
+	for (var key in hidden_data) {
+		for (var id in hidden_data[key]) {
+			if (hidden_data[key][id] < Math.round(Date.now() / 1000) - 60 * 60 * 24 * 7) {
+				delete hidden_data[key][id];
+				store_data_posts();
+			}
+		}
+	}
+
+	var do_hide_posts = function() {
+		var data = $(this).attr('id');
+		var splitted = data.split('-');
+		var id = splitted[2];
+		var post_container = $(this).parent();
+
+		var board = post_container.data("board");
+		
+		if (!hidden_data[board]) {
+			hidden_data[board] = {};
+		}
+
+		$('<a class="hide-post-link" href="javascript:void(0)"> Dismiss </a>')
+		.insertBefore(post_container.find('a.eita-link:first'))
+		.click(function(){
+			hidden_data[board][id] = Math.round(Date.now() / 1000);
+			store_data_posts();
+
+			post_container.closest('hr').hide();
+			post_container.children().hide();
+		});
+		if(hidden_data[board][id])
+			post_container.find('a.hide-post-link').click();
+	}
+
+	$('a.eita-link').each(do_hide_posts);
+
+	$('#erase-local-data').click(function(){
+		hidden_data = {};
+		store_data_posts();
+		$(this).html('Loading...');
+		location.reload();
+	});
+
+});

mod.php

@@ -65,6 +65,8 @@ $pages = array(
 	'/bans/(\d+)'				=> 'secure_POST bans',		// ban list
 	'/ban-appeals'				=> 'secure_POST ban_appeals',	// view ban appeals
 	
+	'/recent/(\d+)'				=> 'recent_posts',		// view recent posts
+
 	'/search'				=> 'search_redirect',		// search
 	'/search/(posts|IP_notes|bans|log)/(.+)/(\d+)'	=> 'search',		// search
 	'/search/(posts|IP_notes|bans|log)/(.+)'	=> 'search',		// search

templates/mod/recent_posts.html

@@ -0,0 +1,5 @@
+{% if posts|count %}
+	<p style="text-align:center" class="unimportant">({% trans 'There are no active posts.' %})</p>
+{% else %}
+
+{% endif %}