Load metadata tab content when tab activate

lib/Alchemy/Phrasea/Application/RouteLoader.php

@@ -55,6 +55,7 @@ class RouteLoader
         '/prod/records/property'       => Providers\Prod\Property::class,
         '/prod/share/'                 => Providers\Prod\Share::class,
         '/prod/story'                  => Providers\Prod\Story::class,
+        '/prod/subdefs'                => Providers\Prod\Subdefs::class,
         '/prod/tools/'                 => Providers\Prod\Tools::class,
         '/prod/tooltip'                => Providers\Prod\Tooltip::class,
         '/prod/TOU/'                   => Providers\Prod\TOU::class,

lib/Alchemy/Phrasea/Controller/Prod/SubdefsController.php

@@ -0,0 +1,61 @@
+<?php
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2016 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+namespace Alchemy\Phrasea\Controller\Prod;
+
+
+use Alchemy\Phrasea\Controller\Controller;
+use PHPExiftool\Driver\Metadata\Metadata;
+use PHPExiftool\Driver\Metadata\MetadataBag;
+use PHPExiftool\Driver\TagFactory;
+use PHPExiftool\Driver\Value\Mono;
+use PHPExiftool\Reader;
+
+class SubdefsController extends Controller
+{
+    public function metadataAction($databox_id, $record_id, $subdef_name)
+    {
+        $record = new \record_adapter($this->app, (int) $databox_id, (int) $record_id);
+
+        try {
+            $metadataBag = new MetadataBag();
+            $fileEntity = $this->getExifToolReader()
+                ->files($record->get_subdef($subdef_name)->getRealPath())
+                ->first();
+            $metadatas = $fileEntity->getMetadatas();
+            foreach($metadatas as $metadata){
+                $valuedata = $fileEntity->executeQuery($metadata->getTag()->getTagname()."[not(@rdf:datatype = 'http://www.w3.org/2001/XMLSchema#base64Binary')]");
+                if(empty($valuedata)){
+                    $valuedata = new Mono($this->app->trans('Binary data'));
+                    $tag = TagFactory::getFromRDFTagname($metadata->getTag()->getTagname());
+                    $metadataBagElement = new Metadata($tag, $valuedata);
+                    $metadataBag->set($metadata->getTag()->getTagname(), $metadataBagElement);
+                }else{
+                    $metadataBag->set($metadata->getTag()->getTagname(), $metadata);
+                }
+            }
+        } catch (PHPExiftoolException $e) {
+            // ignore
+        } catch (\Exception_Media_SubdefNotFound $e) {
+            // ignore
+        }
+
+        return $this->render('prod/actions/Tools/metadata.html.twig', [
+            'record'   => $record,
+            'metadatas' => $metadataBag,
+        ]);
+    }
+    /**
+     * @return Reader
+     */
+    private function getExifToolReader()
+    {
+        return $this->app['exiftool.reader'];
+    }
+}

lib/Alchemy/Phrasea/Controller/Prod/ToolsController.php

@@ -23,11 +23,6 @@ use Alchemy\Phrasea\Record\RecordWasRotated;
 use DataURI\Parser;
 use MediaAlchemyst\Alchemyst;
 use MediaVorus\MediaVorus;
-use PHPExiftool\Driver\Metadata\Metadata;
-use PHPExiftool\Driver\Metadata\MetadataBag;
-use PHPExiftool\Driver\TagFactory;
-use PHPExiftool\Driver\Value\Mono;
-use PHPExiftool\Exception\ExceptionInterface as PHPExiftoolException;
 use PHPExiftool\Reader;
 use Symfony\Component\HttpFoundation\Request;
 
@@ -87,13 +82,7 @@ class ToolsController extends Controller
                 }
             }
             if (!$record->isStory()) {
-                try {
-                    $metadatas = $this->getMetadatas($record);
-                } catch (PHPExiftoolException $e) {
-                    // ignore
-                } catch (\Exception_Media_SubdefNotFound $e) {
-                    // ignore
-                }
+                $metadatas = true;
             }
         }
         $conf = $this->getConf();
@@ -434,30 +423,4 @@ class ToolsController extends Controller
         unset($media);
         $this->getFilesystem()->remove($fileName);
     }
-
-    /**
-     * @param  $record
-     * @return MetadataBag
-     */
-    private function getMetadatas($record)
-    {
-        $metadataBag = new MetadataBag();
-        $fileEntity = $this->getExifToolReader()
-            ->files($record->get_subdef('document')->getRealPath())
-            ->first();
-        $metadatas = $fileEntity->getMetadatas();
-        foreach($metadatas as $metadata){
-            $valuedata = $fileEntity->executeQuery($metadata->getTag()->getTagname()."[not(@rdf:datatype = 'http://www.w3.org/2001/XMLSchema#base64Binary')]");
-            if(empty($valuedata)){
-                $valuedata = new Mono($this->app->trans('Binary data'));
-                $tag = TagFactory::getFromRDFTagname($metadata->getTag()->getTagname());
-                $metadataBagElement = new Metadata($tag, $valuedata);
-                $metadataBag->set($metadata->getTag()->getTagname(), $metadataBagElement);
-            }else{
-                $metadataBag->set($metadata->getTag()->getTagname(), $metadata);
-            }
-        }
-
-        return $metadataBag;
-    }
 }

lib/Alchemy/Phrasea/ControllerProvider/ControllerProviderServiceProvider.php

@@ -80,6 +80,7 @@ class ControllerProviderServiceProvider implements ServiceProviderInterface
             Prod\Root::class => [],
             Prod\Share::class => [],
             Prod\Story::class => [],
+            Prod\Subdefs::class => [],
             Prod\Tools::class => [],
             Prod\Tooltip::class => [],
             Prod\TOU::class => [],

lib/Alchemy/Phrasea/ControllerProvider/Prod/Subdefs.php

@@ -0,0 +1,45 @@
+<?php
+/*
+ * This file is part of Phraseanet
+ *
+ * (c) 2005-2016 Alchemy
+ *
+ * For the full copyright and license information, please view the LICENSE
+ * file that was distributed with this source code.
+ */
+
+namespace Alchemy\Phrasea\ControllerProvider\Prod;
+
+use Alchemy\Phrasea\Application as PhraseaApplication;
+use Alchemy\Phrasea\Controller\Prod\SubdefsController;
+use Alchemy\Phrasea\ControllerProvider\ControllerProviderTrait;
+use Silex\ControllerProviderInterface;
+use Silex\ServiceProviderInterface;
+use Silex\Application;
+
+class Subdefs implements ControllerProviderInterface, ServiceProviderInterface
+{
+    use ControllerProviderTrait;
+
+    public function register(Application $app)
+    {
+        $app['controller.prod.subdefs'] = $app->share(function (PhraseaApplication $app) {
+            return (new SubdefsController($app));
+        });
+    }
+
+    public function boot(Application $app)
+    {
+        // no-op
+    }
+
+    public function connect(Application $app)
+    {
+        $controllers = $this->createAuthenticatedCollection($app);
+
+        $controllers->get('/{databox_id}/{record_id}/metadatas/{subdef_name}/', 'controller.prod.subdefs:metadataAction')
+            ->bind('prod_subdefs_metadata');
+
+        return $controllers;
+    }
+}

templates/web/prod/actions/Tools/index.html.twig

@@ -59,7 +59,7 @@
                 {% endif %}
                 {% if metadatas %}
                     <li>
-                        <a href="#exiftool">
+                        <a class="tool-metadata" href="#exiftool">
                             {{ "meta-datas" | trans }}
                         </a>
                     </li>
@@ -311,52 +311,10 @@
 
     {# exiftool section #}
     {% if metadatas %}
-      {% for record in records %}
         <div id="exiftool"  class="tabBox">
-          {% set thumbnail = record.get_thumbnail() %}
-
-          <img style='float:left; margin-right:15px'
-            src="{{thumbnail.get_url()}}"
-            width="{{thumbnail.get_width()}}"
-            height="{{thumbnail.get_height()}}" />
-
-          <div>
-            <h1><b>Metadatas</b></h1>
-            <hr>
-            <table>
-                <tbody>
-                    <tr>
-                        <td></td>
-                        <td></td>
-                    </tr>
-                {% if app.getAclForUser(app.getAuthenticatedUser()).is_admin() %}
-                    {% for metadata in metadatas %}
-                        <tr>
-                            <td>
-                                {{ metadata.getTag().getTagname() }}
-                            </td>
-                            <td>
-                                {{ metadata.getValue().asString() }}
-                            </td>
-                        </tr>
-                    {% endfor %}
-                {% else %}
-                    {% for metadata in metadatas if 'System' not in  metadata.getTag().getTagname() %}
-                        <tr>
-                            <td>
-                                {{ metadata.getTag().getTagname() }}
-                            </td>
-                            <td>
-                                {{ metadata.getValue().asString() }}
-                            </td>
-                        </tr>
-                    {% endfor %}
-                {% endif %}
-                </tbody>
-            </table>
+            <div id="metadata-load" style="height: 100%"></div>
+            <div id="metadata-content"></div>
         </div>
-        </div>
-      {% endfor %}
     {% endif %}
         {% if selectionLength == 1 and recordSubdefs is not empty %}
             <div id="tools-sharing" class="tabBox">
@@ -448,4 +406,21 @@
         ]
 
     };
+
+    $(document).ready(function(){
+        $('.tool-metadata').click(function(e){
+            $.ajax({
+                "url": "{{ path('prod_subdefs_metadata', {'databox_id': record.get_sbas_id(), 'record_id': record.get_record_id, 'subdef_name': 'document'}) }}",
+                "type": "GET",
+                beforeSend: function(){
+                    $('#metadata-content').empty();
+                    $('#metadata-load').removeClass('hidden').addClass('loading');
+                },
+                success: function (data) {
+                    $('#metadata-load').removeClass('loading').addClass('hidden');
+                    $('#metadata-content').append(data);
+                }
+            });
+        });
+    });
 </script>

templates/web/prod/actions/Tools/metadata.html.twig

@@ -0,0 +1,49 @@
+{% set thumbnail = record.get_thumbnail() %}
+
+<img style='float:left; margin-right:15px'
+     src="{{thumbnail.get_url()}}"
+     width="{{thumbnail.get_width()}}"
+     height="{{thumbnail.get_height()}}" />
+
+<div>
+    <h1><b>Metadatas</b></h1>
+    <hr>
+    <table>
+        <tbody>
+        {% if metadatas|length %}
+            <tr>
+                <td></td>
+                <td></td>
+            </tr>
+            {% if app.getAclForUser(app.getAuthenticatedUser()).is_admin() %}
+                {% for metadata in metadatas %}
+                    <tr>
+                        <td>
+                            {{ metadata.getTag().getTagname() }}
+                        </td>
+                        <td>
+                            {{ metadata.getValue().asString() }}
+                        </td>
+                    </tr>
+                {% endfor %}
+            {% else %}
+                {% for metadata in metadatas if 'System' not in  metadata.getTag().getTagname() %}
+                    <tr>
+                        <td>
+                            {{ metadata.getTag().getTagname() }}
+                        </td>
+                        <td>
+                            {{ metadata.getValue().asString() }}
+                        </td>
+                    </tr>
+                {% endfor %}
+            {% endif %}
+        {% else %}
+            <tr>
+                <td>{{- "No metadata available"|trans -}}</td>
+            </tr>
+        {% endif %}
+
+        </tbody>
+    </table>
+</div>