Rewrote Wallabag v1 import

src/Wallabag/ImportBundle/Import/PocketImport.php

@@ -141,7 +141,7 @@ class PocketImport implements ImportInterface
 
         $entries = $response->json();
 
-        $this->parsePocketEntries($entries['list']);
+        $this->parseEntries($entries['list']);
 
         return true;
     }
@@ -194,11 +194,9 @@ class PocketImport implements ImportInterface
      *
      * @param $entries
      */
-    private function parsePocketEntries($entries)
+    private function parseEntries($entries)
     {
         foreach ($entries as $pocketEntry) {
-            $entry = new Entry($this->user);
-
             $url = isset($pocketEntry['resolved_url']) && $pocketEntry['resolved_url'] != '' ? $pocketEntry['resolved_url'] : $pocketEntry['given_url'];
 
             $existingEntry = $this->em
@@ -210,6 +208,7 @@ class PocketImport implements ImportInterface
                 continue;
             }
 
+            $entry = new Entry($this->user);
             $entry = $this->contentProxy->updateEntry($entry, $url);
 
             // 0, 1, 2 - 1 if the item is archived - 2 if the item should be deleted

src/Wallabag/ImportBundle/Import/WallabagV1Import.php

@@ -0,0 +1,137 @@
+<?php
+
+namespace Wallabag\ImportBundle\Import;
+
+use Psr\Log\LoggerInterface;
+use Psr\Log\NullLogger;
+use Doctrine\ORM\EntityManager;
+use Wallabag\CoreBundle\Entity\Entry;
+use Wallabag\UserBundle\Entity\User;
+use Wallabag\CoreBundle\Tools\Utils;
+
+class WallabagV1Import implements ImportInterface
+{
+    private $user;
+    private $em;
+    private $logger;
+    private $skippedEntries = 0;
+    private $importedEntries = 0;
+    private $filepath;
+
+    public function __construct(EntityManager $em)
+    {
+        $this->em = $em;
+        $this->logger = new NullLogger();
+    }
+
+    public function setLogger(LoggerInterface $logger)
+    {
+        $this->logger = $logger;
+    }
+
+    /**
+     * We define the user in a custom call because on the import command there is no logged in user.
+     * So we can't retrieve user from the `security.token_storage` service.
+     *
+     * @param User $user
+     */
+    public function setUser(User $user)
+    {
+        $this->user = $user;
+
+        return $this;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getName()
+    {
+        return 'Wallabag v1';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getDescription()
+    {
+        return 'This importer will import all your wallabag v1 articles.';
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function import()
+    {
+        if (!$this->user) {
+            $this->logger->error('WallabagV1Import: user is not defined');
+
+            return false;
+        }
+
+        if (!file_exists($this->filepath) || !is_readable($this->filepath)) {
+            $this->logger->error('WallabagV1Import: unable to read file', array('filepath' => $this->filepath));
+
+            return false;
+        }
+
+        $this->parseEntries(json_decode(file_get_contents($this->filepath), true));
+
+        return true;
+    }
+
+    /**
+     * {@inheritdoc}
+     */
+    public function getSummary()
+    {
+        return [
+            'skipped' => $this->skippedEntries,
+            'imported' => $this->importedEntries,
+        ];
+    }
+
+    /**
+     * Set file path to the json file.
+     *
+     * @param string $filepath
+     */
+    public function setFilepath($filepath)
+    {
+        $this->filepath = $filepath;
+
+        return $this;
+    }
+
+    /**
+     * @param $entries
+     */
+    private function parseEntries($entries)
+    {
+        foreach ($entries as $importedEntry) {
+            $existingEntry = $this->em
+                ->getRepository('WallabagCoreBundle:Entry')
+                ->existByUrlAndUserId($importedEntry['url'], $this->user->getId());
+
+            if (false !== $existingEntry) {
+                ++$this->skippedEntries;
+                continue;
+            }
+
+            // @see ContentProxy->updateEntry
+            $entry = new Entry($this->user);
+            $entry->setUrl($importedEntry['url']);
+            $entry->setTitle($importedEntry['title']);
+            $entry->setArchived($importedEntry['is_read']);
+            $entry->setStarred($importedEntry['is_fav']);
+            $entry->setContent($importedEntry['content']);
+            $entry->setReadingTime(Utils::getReadingTime($importedEntry['content']));
+            $entry->setDomainName(parse_url($importedEntry['url'], PHP_URL_HOST));
+
+            $this->em->persist($entry);
+            ++$this->importedEntries;
+        }
+
+        $this->em->flush();
+    }
+}