mirror of
https://github.com/sbrl/Pepperminty-Wiki.git
synced 2024-12-22 13:45:02 +00:00
60 lines
2.4 KiB
PHP
60 lines
2.4 KiB
PHP
<?php
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register_module([
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"name" => "Page History",
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"version" => "0.1",
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"author" => "Starbeamrainbowlabs",
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"description" => "Adds the ability to keep unlimited page history, limited only by your disk space. Note that this doesn't store file history (yet).",
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"id" => "feature-history",
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"code" => function() {
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/*
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* ██ ██ ██ ███████ ████████ ██████ ██████ ██ ██
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* ██ ██ ██ ██ ██ ██ ██ ██ ██ ██ ██
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* ███████ ██ ███████ ██ ██ ██ ██████ ████
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* ██ ██ ██ ██ ██ ██ ██ ██ ██ ██
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* ██ ██ ██ ███████ ██ ██████ ██ ██ ██
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*/
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add_action("history", function() {
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global $settings;
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http_response_code(501);
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exit(page_renderer::render_main("Coming soon", "<p>Page history is coming soon!</p>"));
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});
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register_save_preprocessor(function(&$pageinfo, &$newsource, &$oldsource) {
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global $pageindex, $paths, $env;
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if(!isset($pageinfo->history))
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$pageinfo->history = [];
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// Save the *new source* as a revision
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// This results in 2 copies of the current source, but this is ok
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// since any time someone changes something, it create a new
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// revision
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// Note that we can't save the old source here because we'd have no
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// clue who edited it since $pageinfo has already been updated by
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// this point
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// TODO Store tag changes here
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$nextRid = count($pageinfo->history); // The next revision id
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$ridFilename = "$pageinfo->filename.r$nextRid";
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// Insert a new entry into the history
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$pageinfo->history[] = [
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"type" => "edit", // We might want to store other types later (e.g. page moves)
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"rid" => $nextRid,
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"timestamp" => time(),
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"filename" => $ridFilename,
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"bytechange" => strlen($newsource) - strlen($oldsource),
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"editor" => $pageinfo->lasteditor
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];
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// Save the new source as a revision
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file_put_contents("$env->storage_prefix$ridFilename", $newsource);
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// Save the edited pageindex
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file_put_contents($paths->pageindex, json_encode($pageindex, JSON_PRETTY_PRINT));
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});
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}
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]);
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?>
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