None yet! Try making a few changes and then check back here.
\n";
}
echo(page_renderer::render("Recent Changes - $settings->sitename", $content));
});
register_save_preprocessor(function(&$pageinfo, &$newsource, &$oldsource) {
global $env, $settings, $paths;
// Work out the old and new page lengths
$oldsize = strlen($oldsource);
$newsize = strlen($newsource);
// Calculate the page length difference
$size_diff = $newsize - $oldsize;
$newchange = [
"type" => "edit",
"timestamp" => time(),
"page" => $env->page,
"user" => $env->user,
"newsize" => $newsize,
"sizediff" => $size_diff
];
if($oldsize == 0)
$newchange["newpage"] = true;
add_recent_change($newchange);
});
add_help_section("800-raw-page-content", "Recent Changes", "
The recent changes page displays a list of all the most recent changes that have happened around $settings->sitename, arranged in chronological order. It can be found in the \"More...\" menu in the top right by default.
Each entry displays the name of the page in question, who edited it, how long ago they did so, and the number of characters added or removed. Pages that currently redirect to another page are shown in italics, and hovering over the time since the edit wil show the exact time that the edit was made.
");
}
]);
/**
* Adds a new recent change to the recent changes file.
* @param array $rchange The new change to add.
*/
function add_recent_change($rchange)
{
global $settings, $paths;
$recentchanges = json_decode(file_get_contents($paths->recentchanges), true);
array_unshift($recentchanges, $rchange);
// Limit the number of entries in the recent changes file if we've
// been asked to.
if(isset($settings->max_recent_changes))
$recentchanges = array_slice($recentchanges, -$settings->max_recent_changes);
// Save the recent changes file back to disk
file_put_contents($paths->recentchanges, json_encode($recentchanges, JSON_PRETTY_PRINT));
}
function render_recent_changes($recent_changes)
{
global $pageindex;
// Cache the number of recent changes we are dealing with
$rchange_count = count($recent_changes);
// Group changes made on the same page and the same day together
for($i = 0; $i < $rchange_count; $i++)
{
for($s = $i + 1; $s < $rchange_count; $s++)
{
// Break out if we have reached the end of the day we are scanning
if(date("dmY", $recent_changes[$i]->timestamp) !== date("dmY", $recent_changes[$s]->timestamp))
break;
// If we have found a change that has been made on the same page as
// the one that we are scanning for, move it up next to the change
// we are scanning for.
if($recent_changes[$i]->page == $recent_changes[$s]->page)
{
// FUTURE: We may need to remove and insert instead of swapping changes around if this causes some changes to appear out of order.
$temp = $recent_changes[$i + 1];
$recent_changes[$i + 1] = $recent_changes[$s];
$recent_changes[$s] = $temp;
$i++;
}
}
}
$content = "