206 lines
7.3 KiB
PHP
206 lines
7.3 KiB
PHP
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<?php
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class WikiController extends ApplicationController
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{
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protected function filters()
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{
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return [
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'before' => [
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'post_member_only' => ['only' => ['update', 'create', 'edit', 'revert']],
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'mod_only' => ['only' => ['lock', 'unlock', 'destroy', 'rename']]
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]
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];
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}
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protected function init()
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{
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$this->helper('Post');
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}
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public function destroy()
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{
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$page = WikiPage::find_page($this->params()->title);
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$page->destroy();
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$this->respond_to_success("Page deleted", ['action' => "show", 'title' => $this->params()->title]);
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}
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public function lock()
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{
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$page = WikiPage::find_page($this->params()->title);
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$page->lock();
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$this->respond_to_success("Page locked", ['action' => "show", 'title' => $this->params()->title]);
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}
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public function unlock()
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{
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$page = WikiPage::find_page($this->params()->title);
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$page->unlock();
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$this->respond_to_success("Page unlocked", ['action' => "show", 'title' => $this->params()->title]);
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}
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public function index()
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{
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$this->set_title('Wiki');
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$this->params = $this->params();
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if ($this->params()->order == "date") {
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$order = "updated_at DESC";
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} else {
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$order = "lower(title)";
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}
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$limit = $this->params()->limit ?: 25;
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$query = $this->params()->query ?: "";
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$sql_query = WikiPage::order($order)->page($this->page_number())->perPage($limit);
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if ($query) {
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if (preg_match('/^title:/', $query)) {
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$sql_query->where("title LIKE ?", "%" . substr($query, 6) . "%");
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} else {
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$query = str_replace(' ', '%', $query);
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$sql_query->where("body LIKE ?", '%' . $query . '%');
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}
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}
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$this->wiki_pages = $sql_query->paginate();
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$this->respond_to_list("wiki_pages");
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}
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public function preview()
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{
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$this->render(['inline' => '<?= $this->format_text($this->params()->body) ?>']);
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}
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public function add()
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{
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$this->wiki_page = new WikiPage();
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$this->wiki_page->title = $this->params()->title ?: "Title";
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}
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public function create()
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{
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$page = WikiPage::create(array_merge($this->params()->wiki_page, ['ip_addr' => $this->request()->remoteIp(), 'user_id' => $this->current_user->id]));
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if ($page->errors()->blank()) {
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$this->respond_to_success("Page created", ["#show", 'title' => $page->title], ['location' => $this->urlFor(["#show", 'title' => $page->title])]);
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} else {
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$this->respond_to_error($page, "#index");
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}
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}
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public function edit()
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{
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if (!$this->params()->title) {
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$this->render(['text' => "no title specified"]);
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} else {
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$this->wiki_page = WikiPage::find_page($this->params()->title, $this->params()->version);
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if (!$this->wiki_page) {
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$this->redirectTo(["#add", 'title' => $this->params()->title]);
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}
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}
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}
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public function update()
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{
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$this->page = WikiPage::find_page(($this->params()->title ?: $this->params()->wiki_page['title']));
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if ($this->page->is_locked) {
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$this->respond_to_error("Page is locked", ['action' => "show", 'title' => $this->page->title], ['status' => 422]);
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} else {
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if ($this->page->updateAttributes(array_merge($this->params()->wiki_page, ['ip_addr' => $this->request()->remoteIp(), 'user_id' => $this->current_user->id]))) {
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$this->respond_to_success("Page updated", ['action' => "show", 'title' => $this->page->title]);
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} else {
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$this->respond_to_error($this->page, ['action' => "show", 'title' => $this->page->title]);
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}
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}
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}
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public function show()
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{
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if (!$this->params()->title) {
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$this->render(['text' => "no title specified"]);
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return;
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}
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$this->title = $this->params()->title;
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$this->page = WikiPage::find_page($this->params()->title, $this->params()->version);
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$this->posts = Post::find_by_tag_join($this->params()->title, ['limit' => 8])->select(function($x){return $x->can_be_seen_by(current_user());});
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$this->artist = Artist::where(['name' => $this->params()->title])->first();
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$this->tag = Tag::where(['name' => $this->params()->title])->first();
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$this->set_title(str_replace("_", " ", $this->params()->title));
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}
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public function revert()
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{
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$this->page = WikiPage::find_page($this->params()->title);
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if ($this->page->is_locked) {
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$this->respond_to_error("Page is locked", ['action' => "show", 'title' => $this->params()->title], ['status' => 422]);
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} else {
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$this->page->revertTo($this->params()->version);
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$this->page->ip_addr = $this->request()->remoteIp();
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$this->page->user_id = $this->current_user->id;
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if ($this->page->save()) {
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$this->respond_to_success("Page reverted", ["#show", 'title' => $this->params()->title]);
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} else {
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$error = ($msgs = $this->page->errors()->fullMessages()) ? array_shift($msgs) : "Error reverting page";
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$this->respond_to_error($error, ['action' => 'show', 'title' => $this->params()->title]);
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}
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}
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}
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public function recentChanges()
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{
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$this->set_title('Recent Changes');
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if ($this->params()->user_id) {
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$this->params()->user_id = $this->params()->user_id;
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$this->wiki_pages = WikiPage::where("user_id = ?", $this->params()->user_id)->order("updated_at DESC")->paginate($this->page_number(), (int)$this->params()->per_page ?: 25);
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} else {
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$this->wiki_pages = WikiPage::order("updated_at DESC")->paginate($this->page_number(), (int)$this->params()->per_page ?: 25);
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}
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$this->respond_to_list("wiki_pages");
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}
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public function history()
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{
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$this->set_title('Wiki History');
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if ($this->params()->title) {
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$wiki = WikiPage::find_by_title($this->params()->title);
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$wiki_id = $wiki ? $wiki->id : null;
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} elseif ($this->params()->id) {
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$wiki_id = $this->params()->id;
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} else
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$wiki_id = null;
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$this->wiki_pages = WikiPageVersion::where('wiki_page_id = ?', $wiki_id)->order('version DESC')->take();
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$this->respond_to_list("wiki_pages");
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}
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public function diff()
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{
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$this->set_title('Wiki Diff');
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if ($this->params()->redirect) {
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$this->redirectTo(['action' => "diff", 'title' => $this->params()->title, 'from' => $this->params()->from, 'to' => $this->params()->to]);
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return; }
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if (!$this->params()->title || !$this->params()->to || !$this->params()->from) {
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$this->notice("No title was specificed");
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$this->redirectTo("#index");
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return;
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}
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$this->oldpage = WikiPage::find_page($this->params()->title, $this->params()->from);
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$this->difference = $this->oldpage->diff($this->params()->to);
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}
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public function rename()
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{
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$this->wiki_page = WikiPage::find_page($this->params()->title);
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}
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}
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