Song details api

openlp/core/lib/serviceitem.py

@@ -883,6 +883,7 @@ class ServiceItem(RegistryProperties):
             'footer': self.raw_footer,
             'audit': self.audit,
             'notes': self.notes,
+            'data': self.data_string or {},
             'fromPlugin': self.from_plugin,
             'capabilities': self.capabilities,
             'backgroundAudio': [str(file_path) for file_path in self.background_audio],

openlp/plugins/songs/lib/mediaitem.py

@@ -616,8 +616,10 @@ class SongMediaItem(MediaManagerItem):
         author_list = self.generate_footer(service_item, song)
         service_item.data_string = {
             'title': song.search_title,
+            'alternate_title': song.alternate_title,
             'authors': ', '.join(author_list),
-            'ccli_number': song.ccli_number
+            'ccli_number': song.ccli_number,
+            'copyright': song.copyright
         }
         service_item.xml_version = self.open_lyrics.song_to_xml(song)
         # Add the audio file to the service item.

tests/functional/openlp_core/lib/test_serviceitem.py

@@ -804,7 +804,8 @@ def test_to_dict_text_item(state_media, settings, service_item_env):
         ],
         'theme': None,
         'title': 'Amazing Grace',
-        'type': 'ServiceItemType.Text'
+        'type': 'ServiceItemType.Text',
+        'data': {'authors': 'John Newton', 'title': 'amazing grace@'}
     }
     assert result == expected_dict
 
@@ -854,7 +855,8 @@ def test_to_dict_image_item(mocked_image_to_data_uri, mocked_get_data_path, stat
         ],
         'theme': -1,
         'title': 'Images',
-        'type': 'ServiceItemType.Image'
+        'type': 'ServiceItemType.Image',
+        'data': {}
     }
     assert result == expected_dict
 
@@ -909,6 +911,7 @@ def test_to_dict_presentation_item(mocked_image_uri, mocked_get_data_path, state
         ],
         'theme': None,
         'title': '',
-        'type': 'ServiceItemType.Command'
+        'type': 'ServiceItemType.Command',
+        'data': {}
     }
     assert result == expected_dict