Normalize some method calls (#2911)

The methods were called as static even though they were not.

bridges/AsahiShimbunAJWBridge.php

@@ -36,7 +36,7 @@ class AsahiShimbunAJWBridge extends BridgeAbstract
 
     private function getSectionURI($section)
     {
-        return self::getURI() . $section . '/';
+        return $this->getURI() . $section . '/';
     }
 
     public function collectData()

bridges/DiarioDeNoticiasBridge.php

@@ -62,7 +62,7 @@ class DiarioDeNoticiasBridge extends BridgeAbstract
 
     public function collectData()
     {
-        $archives = self::getURI();
+        $archives = $this->getURI();
         $html = getSimpleHTMLDOMCached($archives);
 
         foreach ($html->find('article') as $element) {

bridges/IndiegogoBridge.php

@@ -82,7 +82,7 @@ class IndiegogoBridge extends BridgeAbstract
     public function collectData()
     {
         $url = 'https://www.indiegogo.com/private_api/discover';
-        $data_array = self::getCategories();
+        $data_array = $this->getCategories();
 
         $header = ['Content-type: application/json'];
         $opts = [CURLOPT_POSTFIELDS => json_encode($data_array)];

bridges/JornalDeNoticiasBridge.php

@@ -34,7 +34,7 @@ class JornalDeNoticiasBridge extends BridgeAbstract
 
     public function collectData()
     {
-        $archives = self::getURI();
+        $archives = $this->getURI();
         $html = getSimpleHTMLDOMCached($archives);
 
         foreach ($html->find('article') as $element) {

bridges/NovayaGazetaEuropeBridge.php

@@ -83,7 +83,7 @@ class NovayaGazetaEuropeBridge extends BridgeAbstract
         }
     }
 
-    private function convertBody($data)
+    private static function convertBody($data)
     {
         $body = '';
         if ($data->previewUrl !== null && !$data->isPreviewHidden) {
@@ -104,7 +104,7 @@ class NovayaGazetaEuropeBridge extends BridgeAbstract
         return $body;
     }
 
-    private function convertElement($datum)
+    private static function convertElement($datum)
     {
         switch ($datum->type) {
             case 'text':

bridges/PanacheDigitalGamesBridge.php

@@ -21,7 +21,7 @@ class PanacheDigitalGamesBridge extends BridgeAbstract
 
     public function collectData()
     {
-        $articles = self::getURI();
+        $articles = $this->getURI();
         $html = getSimpleHTMLDOMCached($articles);
 
         foreach ($html->find('.news-item') as $element) {

bridges/RobinhoodSnacksBridge.php

@@ -53,7 +53,7 @@ class RobinhoodSnacksBridge extends BridgeAbstract
                 'uri' => $uri,
                 'title' => $title,
                 'timestamp' => $timestamp,
-                'content' => self::getArticleContent($uri)
+                'content' => $this->getArticleContent($uri)
             ];
         }
     }

bridges/SIMARBridge.php

@@ -18,7 +18,7 @@ class SIMARBridge extends BridgeAbstract
 
     public function collectData()
     {
-        $html = getSimpleHTMLDOM(self::getURI());
+        $html = getSimpleHTMLDOM($this->getURI());
         $e_home = $html->find('#home', 0)
             or returnServerError('Invalid site structure');
 
@@ -40,7 +40,7 @@ class SIMARBridge extends BridgeAbstract
                 $item = [];
 
                 $item['title'] = 'Intervenção: ' . $element->plaintext;
-                $item['uri'] = self::getURI() . $element->href;
+                $item['uri'] = $this->getURI() . $element->href;
                 $item['content'] = $element->innertext;
 
                 /* Try to get the actual contents for this kind of item */

bridges/TinyLetterBridge.php

@@ -38,7 +38,7 @@ class TinyLetterBridge extends BridgeAbstract
 
     public function collectData()
     {
-        $archives = self::getURI() . '/archive';
+        $archives = $this->getURI() . '/archive';
         $html = getSimpleHTMLDOMCached($archives);
 
         foreach ($html->find('.message-list li') as $element) {

bridges/TwitterEngineeringBridge.php

@@ -39,7 +39,7 @@ class TwitterEngineeringBridge extends FeedExpander
         return $item;
     }
 
-    private function getCategoriesFromTags($article_html)
+    private static function getCategoriesFromTags($article_html)
     {
         $tags_list_items = [$article_html->find('.post__tags > ul > li')];
         $categories = [];