PSR-2. I'm not a huge fan, but ugly consistency beats no consistency...
This commit is contained in:
Shish
@ -10,155 +10,156 @@
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* site admins can edit it, other people can view and download it
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*/
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class AddAliasEvent extends Event {
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/** @var string */
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public $oldtag;
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/** @var string */
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public $newtag;
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class AddAliasEvent extends Event
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{
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/** @var string */
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public $oldtag;
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/** @var string */
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public $newtag;
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public function __construct(string $oldtag, string $newtag) {
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$this->oldtag = trim($oldtag);
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$this->newtag = trim($newtag);
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}
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public function __construct(string $oldtag, string $newtag)
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{
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$this->oldtag = trim($oldtag);
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$this->newtag = trim($newtag);
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}
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}
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class AddAliasException extends SCoreException {}
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class AliasEditor extends Extension {
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public function onPageRequest(PageRequestEvent $event) {
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global $config, $database, $page, $user;
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if($event->page_matches("alias")) {
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if($event->get_arg(0) == "add") {
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if($user->can("manage_alias_list")) {
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if(isset($_POST['oldtag']) && isset($_POST['newtag'])) {
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try {
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$aae = new AddAliasEvent($_POST['oldtag'], $_POST['newtag']);
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send_event($aae);
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$page->set_mode("redirect");
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$page->set_redirect(make_link("alias/list"));
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}
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catch(AddAliasException $ex) {
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$this->theme->display_error(500, "Error adding alias", $ex->getMessage());
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}
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}
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}
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}
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else if($event->get_arg(0) == "remove") {
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if($user->can("manage_alias_list")) {
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if(isset($_POST['oldtag'])) {
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$database->execute("DELETE FROM aliases WHERE oldtag=:oldtag", array("oldtag" => $_POST['oldtag']));
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log_info("alias_editor", "Deleted alias for ".$_POST['oldtag'], "Deleted alias");
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$page->set_mode("redirect");
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$page->set_redirect(make_link("alias/list"));
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}
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}
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}
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else if($event->get_arg(0) == "list") {
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$page_number = $event->get_arg(1);
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if(is_null($page_number) || !is_numeric($page_number)) {
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$page_number = 0;
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}
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else if ($page_number <= 0) {
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$page_number = 0;
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}
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else {
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$page_number--;
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}
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$alias_per_page = $config->get_int('alias_items_per_page', 30);
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$query = "SELECT oldtag, newtag FROM aliases ORDER BY newtag ASC LIMIT :limit OFFSET :offset";
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$alias = $database->get_pairs($query,
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array("limit"=>$alias_per_page, "offset"=>$page_number * $alias_per_page)
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);
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$total_pages = ceil($database->get_one("SELECT COUNT(*) FROM aliases") / $alias_per_page);
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$this->theme->display_aliases($alias, $page_number + 1, $total_pages);
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}
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else if($event->get_arg(0) == "export") {
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$page->set_mode("data");
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$page->set_type("text/csv");
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$page->set_filename("aliases.csv");
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$page->set_data($this->get_alias_csv($database));
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}
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else if($event->get_arg(0) == "import") {
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if($user->can("manage_alias_list")) {
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if(count($_FILES) > 0) {
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$tmp = $_FILES['alias_file']['tmp_name'];
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$contents = file_get_contents($tmp);
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$this->add_alias_csv($database, $contents);
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log_info("alias_editor", "Imported aliases from file", "Imported aliases"); # FIXME: how many?
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$page->set_mode("redirect");
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$page->set_redirect(make_link("alias/list"));
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}
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else {
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$this->theme->display_error(400, "No File Specified", "You have to upload a file");
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}
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}
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else {
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$this->theme->display_error(401, "Admins Only", "Only admins can edit the alias list");
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}
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}
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}
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}
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public function onAddAlias(AddAliasEvent $event) {
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global $database;
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$pair = array("oldtag" => $event->oldtag, "newtag" => $event->newtag);
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if($database->get_row("SELECT * FROM aliases WHERE oldtag=:oldtag AND lower(newtag)=lower(:newtag)", $pair)) {
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throw new AddAliasException("That alias already exists");
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}
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else if($database->get_row("SELECT * FROM aliases WHERE oldtag=:newtag", array("newtag" => $event->newtag))) {
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throw new AddAliasException("{$event->newtag} is itself an alias");
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}
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else {
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$database->execute("INSERT INTO aliases(oldtag, newtag) VALUES(:oldtag, :newtag)", $pair);
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log_info("alias_editor", "Added alias for {$event->oldtag} -> {$event->newtag}", "Added alias");
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}
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}
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public function onUserBlockBuilding(UserBlockBuildingEvent $event) {
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global $user;
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if($user->can("manage_alias_list")) {
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$event->add_link("Alias Editor", make_link("alias/list"));
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}
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}
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private function get_alias_csv(Database $database): string {
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$csv = "";
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$aliases = $database->get_pairs("SELECT oldtag, newtag FROM aliases ORDER BY newtag");
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foreach($aliases as $old => $new) {
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$csv .= "\"$old\",\"$new\"\n";
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}
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return $csv;
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}
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private function add_alias_csv(Database $database, string $csv) {
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$csv = str_replace("\r", "\n", $csv);
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foreach(explode("\n", $csv) as $line) {
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$parts = str_getcsv($line);
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if(count($parts) == 2) {
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try {
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$aae = new AddAliasEvent($parts[0], $parts[1]);
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send_event($aae);
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}
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catch(AddAliasException $ex) {
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$this->theme->display_error(500, "Error adding alias", $ex->getMessage());
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}
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}
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}
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}
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/**
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* Get the priority for this extension.
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*
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* Add alias *after* mass tag editing, else the MTE will
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* search for the images and be redirected to the alias,
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* missing out the images tagged with the old tag.
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*/
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public function get_priority(): int {return 60;}
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class AddAliasException extends SCoreException
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{
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}
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class AliasEditor extends Extension
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{
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public function onPageRequest(PageRequestEvent $event)
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{
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global $config, $database, $page, $user;
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if ($event->page_matches("alias")) {
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if ($event->get_arg(0) == "add") {
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if ($user->can("manage_alias_list")) {
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if (isset($_POST['oldtag']) && isset($_POST['newtag'])) {
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try {
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$aae = new AddAliasEvent($_POST['oldtag'], $_POST['newtag']);
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send_event($aae);
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$page->set_mode("redirect");
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$page->set_redirect(make_link("alias/list"));
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} catch (AddAliasException $ex) {
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$this->theme->display_error(500, "Error adding alias", $ex->getMessage());
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}
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}
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}
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} elseif ($event->get_arg(0) == "remove") {
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if ($user->can("manage_alias_list")) {
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if (isset($_POST['oldtag'])) {
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$database->execute("DELETE FROM aliases WHERE oldtag=:oldtag", ["oldtag" => $_POST['oldtag']]);
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log_info("alias_editor", "Deleted alias for ".$_POST['oldtag'], "Deleted alias");
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$page->set_mode("redirect");
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$page->set_redirect(make_link("alias/list"));
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}
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}
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} elseif ($event->get_arg(0) == "list") {
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$page_number = $event->get_arg(1);
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if (is_null($page_number) || !is_numeric($page_number)) {
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$page_number = 0;
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} elseif ($page_number <= 0) {
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$page_number = 0;
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} else {
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$page_number--;
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}
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$alias_per_page = $config->get_int('alias_items_per_page', 30);
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$query = "SELECT oldtag, newtag FROM aliases ORDER BY newtag ASC LIMIT :limit OFFSET :offset";
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$alias = $database->get_pairs(
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$query,
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["limit"=>$alias_per_page, "offset"=>$page_number * $alias_per_page]
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);
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$total_pages = ceil($database->get_one("SELECT COUNT(*) FROM aliases") / $alias_per_page);
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$this->theme->display_aliases($alias, $page_number + 1, $total_pages);
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} elseif ($event->get_arg(0) == "export") {
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$page->set_mode("data");
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$page->set_type("text/csv");
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$page->set_filename("aliases.csv");
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$page->set_data($this->get_alias_csv($database));
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} elseif ($event->get_arg(0) == "import") {
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if ($user->can("manage_alias_list")) {
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if (count($_FILES) > 0) {
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$tmp = $_FILES['alias_file']['tmp_name'];
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$contents = file_get_contents($tmp);
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$this->add_alias_csv($database, $contents);
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log_info("alias_editor", "Imported aliases from file", "Imported aliases"); # FIXME: how many?
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$page->set_mode("redirect");
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$page->set_redirect(make_link("alias/list"));
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} else {
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$this->theme->display_error(400, "No File Specified", "You have to upload a file");
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}
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} else {
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$this->theme->display_error(401, "Admins Only", "Only admins can edit the alias list");
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}
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}
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}
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}
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public function onAddAlias(AddAliasEvent $event)
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{
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global $database;
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$pair = ["oldtag" => $event->oldtag, "newtag" => $event->newtag];
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if ($database->get_row("SELECT * FROM aliases WHERE oldtag=:oldtag AND lower(newtag)=lower(:newtag)", $pair)) {
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throw new AddAliasException("That alias already exists");
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} elseif ($database->get_row("SELECT * FROM aliases WHERE oldtag=:newtag", ["newtag" => $event->newtag])) {
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throw new AddAliasException("{$event->newtag} is itself an alias");
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} else {
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$database->execute("INSERT INTO aliases(oldtag, newtag) VALUES(:oldtag, :newtag)", $pair);
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log_info("alias_editor", "Added alias for {$event->oldtag} -> {$event->newtag}", "Added alias");
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}
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}
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public function onUserBlockBuilding(UserBlockBuildingEvent $event)
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{
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global $user;
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if ($user->can("manage_alias_list")) {
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$event->add_link("Alias Editor", make_link("alias/list"));
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}
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}
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private function get_alias_csv(Database $database): string
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{
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$csv = "";
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$aliases = $database->get_pairs("SELECT oldtag, newtag FROM aliases ORDER BY newtag");
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foreach ($aliases as $old => $new) {
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$csv .= "\"$old\",\"$new\"\n";
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}
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return $csv;
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}
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private function add_alias_csv(Database $database, string $csv)
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{
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$csv = str_replace("\r", "\n", $csv);
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foreach (explode("\n", $csv) as $line) {
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$parts = str_getcsv($line);
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if (count($parts) == 2) {
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try {
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$aae = new AddAliasEvent($parts[0], $parts[1]);
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send_event($aae);
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} catch (AddAliasException $ex) {
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$this->theme->display_error(500, "Error adding alias", $ex->getMessage());
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}
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}
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}
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}
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/**
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* Get the priority for this extension.
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*
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* Add alias *after* mass tag editing, else the MTE will
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* search for the images and be redirected to the alias,
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* missing out the images tagged with the old tag.
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*/
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public function get_priority(): int
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{
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return 60;
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}
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}
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