From 15c374e317d2c02d92acb863d5611121a1399318 Mon Sep 17 00:00:00 2001
From: Eugene Molotov <eugene.molotov@yandex.ru>
Date: Sun, 2 Jun 2019 00:35:18 +0500
Subject: [PATCH] [PikabuBridge] More options and fixes (#1149)

* Add gif support
* Use page title as feed title
* Implement community support
---
 bridges/PikabuBridge.php | 49 ++++++++++++++++++++++++++++++----------
 1 file changed, 37 insertions(+), 12 deletions(-)

diff --git a/bridges/PikabuBridge.php b/bridges/PikabuBridge.php
index 1e1d5c8e..8573e6b6 100644
--- a/bridges/PikabuBridge.php
+++ b/bridges/PikabuBridge.php
@@ -6,6 +6,16 @@ class PikabuBridge extends BridgeAbstract {
 	const DESCRIPTION = 'Выводит посты по тегу';
 	const MAINTAINER = 'em92';
 
+	const PARAMETERS_FILTER = array(
+		'name' => 'Фильтр',
+		'type' => 'list',
+		'values' => array(
+			'Горячее' => 'hot',
+			'Свежее' => 'new',
+		),
+		'defaultValue' => 'hot'
+	);
+
 	const PARAMETERS = array(
 		'По тегу' => array(
 			'tag' => array(
@@ -13,21 +23,29 @@ class PikabuBridge extends BridgeAbstract {
 				'exampleValue' => 'it',
 				'required' => true
 			),
-			'filter' => array(
-				'name' => 'Фильтр',
-				'type' => 'list',
-				'values' => array(
-					'Горячее' => 'hot',
-					'Свежее' => 'new',
-				),
-				'defaultValue' => 'hot'
-			)
+			'filter' => self::PARAMETERS_FILTER
+		),
+		'По сообществу' => array(
+			'community' => array(
+				'name' => 'Сообщество',
+				'exampleValue' => 'linux',
+				'required' => true
+			),
+			'filter' => self::PARAMETERS_FILTER
 		)
 	);
 
+	protected $title = null;
+
 	public function getURI() {
 		if ($this->getInput('tag')) {
 			return self::URI . '/tag/' . rawurlencode($this->getInput('tag')) . '/' . rawurlencode($this->getInput('filter'));
+		} else if ($this->getInput('community')) {
+			$uri = self::URI . '/community/' . rawurlencode($this->getInput('community'));
+			if ($this->getInput('filter') != 'hot') {
+				$uri .= '/' . rawurlencode($this->getInput('filter'));
+			}
+			return $uri;
 		} else {
 			return parent::getURI();
 		}
@@ -38,10 +56,10 @@ class PikabuBridge extends BridgeAbstract {
 	}
 
 	public function getName() {
-		if (is_string($this->getInput('tag'))) {
-			return $this->getInput('tag') . ' - ' . parent::getName();
-		} else {
+		if (is_null($this->title)) {
 			return parent::getName();
+		} else {
+			return $this->title . ' - ' . parent::getName();
 		}
 	}
 
@@ -52,6 +70,8 @@ class PikabuBridge extends BridgeAbstract {
 		$text_html = iconv('windows-1251', 'utf-8', $text_html);
 		$html = str_get_html($text_html);
 
+		$this->title = $html->find('title', 0)->innertext;
+
 		foreach($html->find('article.story') as $post) {
 			$time = $post->find('time.story__datetime', 0);
 			if (is_null($time)) continue;
@@ -67,6 +87,11 @@ class PikabuBridge extends BridgeAbstract {
 				}
 			}
 
+			foreach($post->find('[data-type=gifx]') as $el) {
+				$src = $el->getAttribute('data-source');
+				$el->outertext = '<img src="' . $src . '">';
+			}
+
 			foreach($post->find('img') as $img) {
 				$src = $img->getAttribute('src');
 				if (!$src) {