add NurembergerNachrichten bridge

apply suggested changes and fix regions

put collectData on top

replace self:: with -> for methodcalls

bridges/NurembergerNachrichtenBridge.php

@@ -0,0 +1,181 @@
+<?php
+
+class NurembergerNachrichtenBridge extends BridgeAbstract
+{
+    const MAINTAINER = 'schabi.org';
+    const NAME = 'Nürnberger Nachrichten';
+    const CACHE_TIMEOUT = 3600;
+    const URI = 'https://www.nn.de';
+    const DESCRIPTION = 'Bridge for Bavarian regional news site nordbayern.de';
+    const PARAMETERS = [ [
+        'region' => [
+            'name' => 'region',
+            'type' => 'list',
+            'exampleValue' => 'Nürnberg',
+            'title' => 'Select a region',
+            'values' => [
+                'Ansbach' => 'ansbach',
+                'Erlangen' => 'erlangen',
+                'Erlangen-Höchstadt' => 'erlangen-hoechstadt',
+                'Forchheim' => 'forchheim',
+                'Fürth' => 'fuerth',
+                'Gunzenhausen' => 'gunzenhausen',
+                'Neumarkt' => 'neumarkt',
+                'Neustadt/Aisch-Bad Windsheim' => 'neustadt-aisch-bad-windsheim',
+                'Nürnberg' => 'nuernberg',
+                'Nürnberger Land' => 'nuernberger-land',
+                'Pegnitz' => 'pegnitz',
+                'Roth' => 'roth',
+                'Schwabach' => 'schwabach',
+                'Weißenburg' => 'weissenburg'
+            ]
+        ],
+        'hideNNPlus' => [
+            'name' => 'Hide NN+ articles',
+            'type' => 'checkbox',
+            'exampleValue' => 'unchecked',
+            'title' => 'Hide all paywall articles on NN'
+        ],
+    ]];
+
+    public function collectData()
+    {
+        $region = $this->getInput('region');
+        if (
+            $region === 'neustadt-aisch-bad-windsheim' ||
+            $region === 'erlangen-hoechstadt' ||
+            $region === ''
+        ) {
+            $region = 'region/' . $region;
+        }
+        $url = self::URI . '/' . $region;
+        $listSite = getSimpleHTMLDOM($url);
+
+        $this->handleNewsblock($listSite);
+    }
+
+
+    private function getValidImage($picture)
+    {
+        $img = $picture->find('img', 0);
+        if ($img) {
+            $imgUrl = $img->src;
+            if (!preg_match('#/logo-.*\.png#', $imgUrl)) {
+                return '<br><img src="' . $imgUrl . '">';
+            }
+        }
+        return '';
+    }
+
+    private function getUseFullContent($rawContent)
+    {
+        $content = '';
+        foreach ($rawContent->children as $element) {
+            if (
+                ($element->tag === 'p' || $element->tag === 'h3') &&
+                $element->class !== 'article__teaser'
+            ) {
+                $content .= $element;
+            } elseif ($element->tag === 'main') {
+                $content .= $this->getUseFullContent($element->find('article', 0));
+            } elseif ($element->tag === 'header') {
+                $content .= $this->getUseFullContent($element);
+            } elseif (
+                $element->tag === 'div' &&
+                !str_contains($element->class, 'article__infobox') &&
+                !str_contains($element->class, 'authorinfo')
+            ) {
+                $content .= $this->getUseFullContent($element);
+            } elseif (
+                $element->tag === 'section' &&
+                (str_contains($element->class, 'article__richtext') ||
+                    str_contains($element->class, 'article__context'))
+            ) {
+                $content .= $this->getUseFullContent($element);
+            } elseif ($element->tag === 'picture') {
+                $content .= $this->getValidImage($element);
+            } elseif ($element->tag === 'ul') {
+                $content .= $element;
+            }
+        }
+        return $content;
+    }
+
+    private function getTeaser($content)
+    {
+        $teaser = $content->find('p[class=article__teaser]', 0);
+        if ($teaser === null) {
+            return '';
+        }
+        $teaser = $teaser->plaintext;
+        $teaser = preg_replace('/[ ]{2,}/', ' ', $teaser);
+        $teaser = '<p class="article__teaser">' . $teaser . '</p>';
+        return $teaser;
+    }
+
+    private function parseArticle($article, $link)
+    {
+        $item = [];
+        defaultLinkTo($article, self::URI);
+        $content = $article->find('article[id=article]', 0);
+        $item['uri'] = $link;
+
+        $author = $article->find('.article__author', 1);
+        if ($author !== null) {
+            $item['author'] = trim($author->plaintext);
+        }
+
+        $createdAt = $article->find('[class=article__release]', 0);
+        if ($createdAt) {
+            $item['timestamp'] = strtotime(str_replace('Uhr', '', $createdAt->plaintext));
+        }
+
+        if ($article->find('h2', 0) === null) {
+            $item['title'] = $article->find('h3', 0)->innertext;
+        } else {
+            $item['title'] = $article->find('h2', 0)->innertext;
+        }
+        $item['content'] = '';
+
+        if ($article->find('section[class*=article__richtext]', 0) === null) {
+            $content = $article->find('div[class*=modul__teaser]', 0)
+                           ->find('p', 0);
+            $item['content'] .= $content;
+        } else {
+            $content = $article->find('article', 0);
+            // change order of article teaser in order to show it on top
+            // of the title image. If we didn't do this some rss programs
+            // would show the subtitle of the title image as teaser instead
+            // of the actuall article teaser.
+            $item['content'] .= $this->getTeaser($content);
+            $item['content'] .= $this->getUseFullContent($content);
+        }
+
+        return $item;
+    }
+
+    private function handleNewsblock($listSite)
+    {
+        $main = $listSite->find('main', 0);
+        foreach ($main->find('article') as $article) {
+            $url = $article->find('a', 0)->href;
+            $url = urljoin(self::URI, $url);
+
+            $articleContent = getSimpleHTMLDOM($url);
+
+            // exclude nn+ articles if desired
+            if (
+                $this->getInput('hideNNPlus') &&
+                str_contains($articleContent->find('article[id=article]', 0)
+                    ->find('header', 0), 'icon-nnplus')
+            ) {
+                continue;
+            }
+
+            $item = $this->parseArticle($articleContent, $url);
+            $articleContent->clear();
+
+            $this->items[] = $item;
+        }
+    }
+}