Issues #57, #49, Initial changes to support queued uploads

mayan/apps/sources/tasks.py

@@ -0,0 +1,44 @@
+import logging
+
+from mayan.celery import app
+
+from documents.exceptions import NewDocumentVersionNotAllowed
+from documents.models import DocumentType
+
+from .models import Source, StagingFolderSource
+
+logger = logging.getLogger(__name__)
+
+
+@app.task
+def task_upload_document(source_id, file_object, filename=None, use_file_name=False, document_type_id=None, expand=False, metadata_dict_list=None, user=None, document_id=None, new_version_data=None, command_line=False, description=None, staging_file=None):
+    source = Source.objects.get_subclass(pk=source_id)
+
+    if document_type_id:
+        document_type = DocumentType.objects.get(pk=document_type_id)
+    else:
+        document_type = None
+
+    if document_id:
+        document = Document.objects.get(pk=document_id)
+    else:
+        document = None
+
+    #try:
+    result = source.upload_file(file_object, filename, use_file_name, document_type, expand, metadata_dict_list, user, document, new_version_data, command_line, description)
+    #except NewDocumentVersionNotAllowed:
+    #    messages.error(request, _(u'New version uploads are not allowed for this document.'))
+
+    #if not document:
+        #    if result['is_compressed'] is None:
+        #        messages.success(request, _(u'File uploaded successfully.'))
+
+        #    if result['is_compressed'] is True:
+        #        messages.success(request, _(u'File uncompressed successfully and uploaded as individual files.'))
+
+        #    if result['is_compressed'] is False:
+        #        messages.warning(request, _(u'File was not a compressed file, uploaded as it was.'))
+
+    if isinstance(source, StagingFolderSource):
+        if source.delete_after_upload:
+            staging_file.delete()