mirror of
https://github.com/sbrl/Pepperminty-Wiki.git
synced 2024-11-22 04:23:01 +00:00
62 lines
2.5 KiB
PHP
62 lines
2.5 KiB
PHP
<?php
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register_module([
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"name" => "Page deleter",
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"version" => "0.8",
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"author" => "Starbeamrainbowlabs",
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"description" => "Adds an action to allow administrators to delete pages.",
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"id" => "page-delete",
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"code" => function() {
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add_action("delete", function() {
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global $pageindex, $settings, $env, $paths, $modules;
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if(!$settings->editing)
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{
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exit(page_renderer::render_main("Deleting $env->page - error", "<p>You tried to delete $env->page, but editing is disabled on this wiki.</p>
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<p>If you wish to delete this page, please re-enable editing on this wiki first.</p>
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<p><a href='index.php?page=$env->page'>Go back to $env->page</a>.</p>
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<p>Nothing has been changed.</p>"));
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}
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if(!$env->is_admin)
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{
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exit(page_renderer::render_main("Deleting $env->page - error", "<p>You tried to delete $env->page, but you are not an admin so you don't have permission to do that.</p>
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<p>You should try <a href='index.php?action=login'>logging in</a> as an admin.</p>"));
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}
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if(!isset($_GET["delete"]) or $_GET["delete"] !== "yes")
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{
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exit(page_renderer::render_main("Deleting $env->page", "<p>You are about to <strong>delete</strong> $env->page. You can't undo this!</p>
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<p><a href='index.php?action=delete&page=$env->page&delete=yes'>Click here to delete $env->page.</a></p>
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<p><a href='index.php?action=view&page=$env->page'>Click here to go back.</a>"));
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}
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$page = $env->page;
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// Delete the associated file if it exists
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if(!empty($pageindex->$page->uploadedfile))
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{
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unlink($env->storage_prefix . $pageindex->$page->uploadedfilepath);
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}
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// Delete the page from the page index
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unset($pageindex->$page);
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// Save the new page index
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file_put_contents($paths->pageindex, json_encode($pageindex, JSON_PRETTY_PRINT));
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// Remove the page's name from the id index
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ids::deletepagename($env->page);
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// Delete the page from the search index, if that module is installed
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if(isset($modules["feature-search"]))
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{
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$pageid = ids::getid($env->page);
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$invindex = search::load_invindex($paths->searchindex);
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search::delete_entry($invindex, $pageid);
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search::save_invindex($paths->searchindex, $invindex);
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}
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// Delete the page from the disk
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unlink("$env->storage_prefix$env->page.md");
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exit(page_renderer::render_main("Deleting $env->page - $settings->sitename", "<p>$env->page has been deleted. <a href='index.php'>Go back to the main page</a>.</p>"));
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});
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}
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]);
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?>
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