Fixed metadata and tags not storing to capture DB on update or exit

openflexure_microscope/camera/base.py

@@ -278,6 +278,18 @@ class BaseCamera(object):
         else:
             return []
 
+    def store_captures(self):
+        # Save metadata files
+        for image in self.images:
+            image.save_metadata()
+        for video in self.videos:
+            video.save_metadata()
+
+        # Update capture database
+        self.save_capture_db(self.images, self.images_db)
+        self.save_capture_db(self.videos, self.videos_db)
+
+
     # CREATING NEW CAPTURES
 
     def shunt_captures(self, target_list: list):

openflexure_microscope/camera/capture.py

@@ -50,6 +50,9 @@ def capture_from_dict(capture_dict):
     if 'custom' in capture_dict['metadata']:
         capture._metadata = capture_dict['metadata']['custom']
 
+    if 'tags' in capture_dict['metadata']:
+        capture.tags = capture_dict['metadata']['tags']
+
     capture.file = capture_dict['metadata']['path']
     capture.split_file_path(capture.file)
 
@@ -246,6 +249,7 @@ class CaptureObject(object):
         """
         if not tag in self.tags:
             self.tags.append(tag)
+            self.save_metadata()
 
     def delete_tag(self, tag: str):
         """