Merge branch '49-produktsuche-funktioniert-noch-nicht' into 'master'

Resolve "Produktsuche funktioniert noch nicht."

Closes #49 Closes #50 

See merge request !52

app/Models/Searchengine.php

@@ -25,6 +25,8 @@ abstract class Searchengine
 		foreach($engine->attributes() as $key => $value){
 			$this->$key = $value->__toString();
 		}
+		if( !isset($this->homepage) )
+			$this->homepage = "https://metager.de";
 		$this->engine = $engine;
 
 		# Wir registrieren die Benutzung dieser Suchmaschine

app/Models/parserSkripte/Ecoshopper.php

+<?php
+
+namespace app\Models\parserSkripte;
+use App\Models\Searchengine;
+
+class Ecoshopper extends Searchengine 
+{
+	public $results = [];
+
+	function __construct (\SimpleXMLElement $engine,  \App\MetaGer $metager)
+	{
+		parent::__construct($engine, $metager);
+	}
+
+	public function loadResults ($result)
+	{
+		try {
+			$content = simplexml_load_string($result);
+		} catch (\Exception $e) {
+			abort(500, "$result is not a valid xml string");
+		}
+		
+		if(!$content)
+		{
+			return;
+		}
+		$results = $content->xpath('//response/result[@name="response"]/doc');
+		foreach($results as $result)
+		{
+			$result = simplexml_load_string($result->saveXML());
+			$title = $result->xpath('//doc/str[@name="artikelName"]')[0]->__toString();
+			$link = $result->xpath('//doc/str[@name="artikelDeeplink"]')[0]->__toString();
+			$anzeigeLink = parse_url($link);
+			if( isset($anzeigeLink['query']) )
+			{
+	                        parse_str($anzeigeLink['query'], $query);
+				if( isset($query['diurl']) )
+		                        $anzeigeLink = $query['diurl'];
+				else
+					$anzeigeLink = $link;
+			}else
+			{
+				$anzeigeLink = $link;
+			}
+			$descr = $result->xpath('//doc/str[@name="artikelBeschreibung"]')[0]->__toString();
+			$this->counter++;
+			$this->results[] = new \App\Models\Result(
+				$this->engine,
+				$title,
+				$link,
+				$anzeigeLink,
+				$descr,
+				$this->gefVon,
+				$this->counter
+			);
+		}
+	}
+}

app/Models/parserSkripte/Fairmondo.php

+<?php
+
+namespace app\Models\parserSkripte;
+use App\Models\Searchengine;
+
+class Fairmondo extends Searchengine 
+{
+	public $results = [];
+
+	function __construct (\SimpleXMLElement $engine,  \App\MetaGer $metager)
+	{
+		parent::__construct($engine, $metager);
+	}
+
+	public function loadResults ($result)
+	{
+		$results = json_decode($result, true);
+		$results = $results["articles"];
+		foreach($results as $result)
+		{
+			$title = $result["title"];
+			$link = $result["html_url"];
+			$anzeigeLink = $link;
+			$descr = $result["slug"];
+
+			$this->counter++;
+			$this->results[] = new \App\Models\Result(
+				$this->engine,
+				$title,
+				$link,
+				$anzeigeLink,
+				$descr,
+				$this->gefVon,
+				$this->counter
+			);		
+		}
+	}
+}
\ No newline at end of file

app/Models/parserSkripte/Mg_produkt2.php

+<?php
+
+namespace app\Models\parserSkripte;
+use App\Models\Searchengine;
+
+class Mg_produkt2 extends Searchengine 
+{
+	public $results = [];
+
+	function __construct (\SimpleXMLElement $engine,  \App\MetaGer $metager)
+	{
+		parent::__construct($engine, $metager);
+	}
+
+	public function loadResults ($result)
+	{
+		$result = preg_replace("/\r\n/si", "", $result);
+		try {
+			$content = simplexml_load_string($result);
+		} catch (\Exception $e) {
+			abort(500, "$result is not a valid xml string");
+		}
+		
+		if(!$content)
+		{
+			return;
+		}
+		$results = $content->xpath('//response/result[@name="response"]/doc');
+		foreach($results as $result)
+		{
+			$result = simplexml_load_string($result->saveXML());
+			$title = $result->xpath('/doc/arr[@name="artikelName"]')[0]->{"str"}->__toString();
+			$link = $result->xpath('/doc/arr[@name="artikelDeeplink"]')[0]->{"str"}->__toString();
+			$anzeigeLink = parse_url($link);
+			parse_str($anzeigeLink['query'], $query);
+			$anzeigeLink = $query['diurl'];
+			$descr = $result->xpath('/doc/arr[@name="artikelBeschreibung"]')[0]->{"str"}->__toString();
+			$this->counter++;
+			$this->results[] = new \App\Models\Result(
+				$this->engine,
+				$title,
+				$link,
+				$anzeigeLink,
+				$descr,
+				$this->gefVon,
+				$this->counter
+			);
+		}
+	}
+}