143 lines
4.2 KiB
PHP
143 lines
4.2 KiB
PHP
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<?php
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// require 'translate'
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# FIXME: god, why I need this. Anyway, the required helper functions should be
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# moved to library instead. It's not really "view" helper anymore.
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// include ApplicationHelper
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class Comment extends Rails\ActiveRecord\Base
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{
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static public function generate_sql(array $params)
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{
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$query = self::none();
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if (isset($params['post_id'])) {
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$query->where('post_id = ?', $params['post_id']);
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// unset($params['post_id']);
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}
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return $query;
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// return array_merge($params, $query);
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}
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static public function updated(User $user)
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{
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if(!$user->is_anonymous())
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$query = Comment::where("user_id <> ?", $user->id);
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else
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$query = Comment::none();
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if (!$newest_comment = $query->order("id desc")->limit(1)->select("created_at")->first())
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return false;
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!$user->last_comment_read_at && $user->last_comment_read_at = '0000-00-00 00:00:00';
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return $newest_comment->created_at > $user->last_comment_read_at;
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}
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public function update_last_commented_at()
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{
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# return if self.do_not_bump_post
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$comment_count = self::connection()->selectValue("SELECT COUNT(*) FROM comments WHERE post_id = ?", $this->post_id);
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if ($comment_count <= CONFIG()->comment_threshold) {
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self::connection()->executeSql(["UPDATE posts SET last_commented_at = (SELECT created_at FROM comments WHERE post_id = :post_id ORDER BY created_at DESC LIMIT 1) WHERE posts.id = :post_id", 'post_id' => $this->post_id]);
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}
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}
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public function get_formatted_body()
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{
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return $this->format_inlines($this->format_text($this->body, ['mode' => 'comment']), $this->id);
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}
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public function update_fragments()
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{
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return;
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}
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# Get the comment translated into the requested language. Languages in source_langs
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# will be left untranslated.
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public function get_translated_formatted_body_uncached($target_lang, $source_langs)
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{
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return $this->get_formatted_body();
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// return $this->get_formatted_body, array();
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}
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public function get_translated_formatted_body($target_lang, array $source_langs)
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{
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$source_lang_list = implode(',', $source_langs);
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$key = "comment:" . $this->id . ":" . strtotime($this->updated_at) . ":" . $target_lang . ":" . $source_lang_list;
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# TODO
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// return Rails::cache()->fetch($key) {
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return $this->get_translated_formatted_body_uncached($target_lang, $source_langs);
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// }
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}
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public function author()
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{
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return $this->user->name;
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}
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public function pretty_author()
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{
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return str_replace("_", " ", $this->author());
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}
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public function author2()
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{
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return $this->user->name;
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}
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public function pretty_author2()
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{
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return str_replace("_", " ", $this->author2());
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}
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public function api_attributes()
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{
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return array(
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'id' => $this->id,
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'created_at' => $this->created_at,
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'post_id' => $this->post_id,
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'creator' => $this->author(),
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'creator_id' => $this->user_id,
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'body' => $this->body
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);
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}
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public function toXml(array $options = array())
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{
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return parent::toXml(array_merge($options, ['attributes' => $this->api_attributes()]));
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}
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public function asJson($args = array())
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{
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return $this->api_attributes();
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}
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protected function validations()
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{
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return array(
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'body' => array(
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'format' => array('with' => '/\S/', 'message' => 'has no content')
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)
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);
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}
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protected function associations()
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{
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return array(
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'belongs_to' => array(
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'post',
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'user'
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)
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);
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}
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protected function callbacks()
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{
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return array(
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'after_save' => array('update_last_commented_at', 'update_fragments'),
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'after_destroy' => array('update_last_commented_at')
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);
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}
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}
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