From fdb67c74d9a1bdd3a9602ec7a5dbe60294dc5769 Mon Sep 17 00:00:00 2001
From: aynsix <asr@esokia-webagency.com>
Date: Wed, 17 Jul 2019 17:16:29 +0400
Subject: [PATCH] fix port to 4.1 extract xmp:PageImage indesign

---
 composer.lock                                 | 12 ++++-----
 lib/Alchemy/Phrasea/Media/SubdefGenerator.php | 26 ++++++++++++++-----
 2 files changed, 25 insertions(+), 13 deletions(-)

diff --git a/composer.lock b/composer.lock
index 5721974b41..194fd91634 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,7 +4,7 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#installing-dependencies",
         "This file is @generated automatically"
     ],
-    "content-hash": "64830cb4d53b32b47e02d4a19df9cef2",
+    "content-hash": "6341722edcd5bfa22e933f5411225144",
     "packages": [
         {
             "name": "alchemy-fr/tcpdf-clone",
@@ -383,16 +383,16 @@
         },
         {
             "name": "alchemy/phpexiftool",
-            "version": "0.7.0",
+            "version": "0.7.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/alchemy-fr/PHPExiftool.git",
-                "reference": "7372ca4e43473328bf06bca810558fbad7bb2f95"
+                "reference": "ba1cb51eceb6562d7996023478977a8739de188b"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/alchemy-fr/PHPExiftool/zipball/7372ca4e43473328bf06bca810558fbad7bb2f95",
-                "reference": "7372ca4e43473328bf06bca810558fbad7bb2f95",
+                "url": "https://api.github.com/repos/alchemy-fr/PHPExiftool/zipball/ba1cb51eceb6562d7996023478977a8739de188b",
+                "reference": "ba1cb51eceb6562d7996023478977a8739de188b",
                 "shasum": ""
             },
             "require": {
@@ -452,7 +452,7 @@
                 "exiftool",
                 "metadata"
             ],
-            "time": "2017-05-18T19:04:04+00:00"
+            "time": "2019-02-13T13:06:43+00:00"
         },
         {
             "name": "alchemy/queue-bundle",
diff --git a/lib/Alchemy/Phrasea/Media/SubdefGenerator.php b/lib/Alchemy/Phrasea/Media/SubdefGenerator.php
index 2dede228c5..88867551a1 100644
--- a/lib/Alchemy/Phrasea/Media/SubdefGenerator.php
+++ b/lib/Alchemy/Phrasea/Media/SubdefGenerator.php
@@ -61,7 +61,7 @@ class SubdefGenerator
 
     public function generateSubdefs(\record_adapter $record, array $wanted_subdefs = null)
     {
-        if ($record->get_hd_file() !== null) {
+        if ($record->get_hd_file() !== null && $record->get_hd_file()->getMimeType() == "application/x-indesign") {
             $mediaSource = $this->mediavorus->guess($record->get_hd_file()->getPathname());
             $metadatas = $mediaSource->getMetadatas();
 
@@ -69,15 +69,27 @@ class SubdefGenerator
                 if(!isset($this->tmpFilesystem)){
                     $this->tmpFilesystem = Manager::create();
                 }
-                $tmpDir = $this->tmpFilesystem->createTemporaryDirectory();
+                $tmpDir = $this->tmpFilesystem->createTemporaryDirectory(0777, 500);
 
-                try {
-                    $this->app['filesystem']->dumpFile($tmpDir.'/file.jpg', $metadatas->get('XMP-xmp:PageImage')->getValue()->asString());
-                    $this->tmpFilePath = $tmpDir.'/file.jpg';
-                } catch (\Exception $e) {
-                    $this->logger->error(sprintf('Unable to write temporary file : %s', $e->getMessage()));
+                $files = $this->app['exiftool.preview-extractor']->extract($record->get_hd_file()->getPathname(), $tmpDir);
+
+                $selected = null;
+                $size = null;
+
+                foreach ($files as $file) {
+                    if ($file->isDir() || $file->isDot()) {
+                        continue;
+                    }
+
+                    if (is_null($selected) || $file->getSize() > $size) {
+                        $selected = $file->getPathname();
+                        $size = $file->getSize();
+                    }
                 }
 
+                if ($selected) {
+                    $this->tmpFilePath =  $selected;
+                }
             }
         }