def update_preview_file_annotations(person_id,
project_id,
preview_file_id,
additions=[],
updates=[],
deletions=[]):
"""
Update annotations for given preview file.
"""
preview_file = files_service.get_preview_file_raw(preview_file_id)
previous_annotations = preview_file.annotations or []
annotations = _apply_annotation_additions(previous_annotations, additions)
annotations = _apply_annotation_updates(annotations, updates)
annotations = _apply_annotation_deletions(annotations, deletions)
preview_file.update({"annotations": []})
preview_file.update({"annotations": annotations})
files_service.clear_preview_file_cache(preview_file_id)
preview_file = files_service.get_preview_file(preview_file_id)
events.emit(
"preview-file:annotation-update",
{
"preview_file_id": preview_file_id,
"person_id": person_id,
"updated_at": preview_file["updated_at"],
},
project_id=project_id,
)
return preview_file
def update_preview_file(preview_file_id, data):
preview_file = files_service.get_preview_file_raw(preview_file_id)
preview_file.update(data)
files_service.clear_preview_file_cache(preview_file_id)
task = Task.get(preview_file.task_id)
events.emit("preview-file:update", {"preview_file_id": preview_file_id},
project_id=str(task.project_id))
return preview_file.serialize()
def update_preview_file(preview_file_id, data, silent=False):
try:
preview_file = files_service.get_preview_file_raw(preview_file_id)
except:
# Dirty hack because sometimes the preview file retrieval crashes.
time.sleep(1)
preview_file = files_service.get_preview_file_raw(preview_file_id)
preview_file.update(data)
files_service.clear_preview_file_cache(preview_file_id)
if not silent:
task = Task.get(preview_file.task_id)
events.emit(
"preview-file:update",
{"preview_file_id": preview_file_id},
project_id=str(task.project_id),
)
return preview_file.serialize()