General: Filter representations before integration start

openpype/plugins/publish/integrate_new.py

@@ -145,9 +145,43 @@ def process(self, instance):
  if instance.data.get("farm"):
  return
 
+ # Prepare repsentations that should be integrated
+ repres = instance.data.get("representations")
+ # Raise error if instance don't have any representations
+ if not repres:
+ raise ValueError(
+ "Instance {} has no files to transfer".format(
+ instance.data["family"]
+ )
+ )
+
+ # Validate type of stored representations
+ if not isinstance(repres, (list, tuple)):
+ raise TypeError(
+ "Instance 'files' must be a list, got: {0} {1}".format(
+ str(type(repres)), str(repres)
+ )
+ )
+
+ # Filter representations
+ filtered_repres = []
+ for repre in repres:
+ if "delete" in repre.get("tags", []):
+ continue
+ filtered_repres.append(repre)
+
+ # Skip instance if there are not representations to integrate
+ # all representations should not be integrated
+ if not filtered_repres:
+ self.log.warning((
+ "Skipping, there are no representations"
+ " to integrate for instance {}"
+ ).format(instance.data["family"]))
+ return
+
  self.integrated_file_sizes = {}
  try:
- self.register(instance)
+ self.register(instance, filtered_repres)
  self.log.info("Integrated Asset in to the database ...")
  self.log.info("instance.data: {}".format(instance.data))
  self.handle_destination_files(self.integrated_file_sizes,
@@ -158,7 +192,7 @@ def process(self, instance):
  self.handle_destination_files(self.integrated_file_sizes, 'remove')
  six.reraise(*sys.exc_info())
 
- def register(self, instance):
+ def register(self, instance, repres):
  # Required environment variables
  anatomy_data = instance.data["anatomyData"]
 
@@ -236,18 +270,6 @@ def register(self, instance):
  "Establishing staging directory @ {0}".format(stagingdir)
  )
 
- # Ensure at least one file is set up for transfer in staging dir.
- repres = instance.data.get("representations")
- repres = instance.data.get("representations")
- msg = "Instance {} has no files to transfer".format(
- instance.data["family"])
- assert repres, msg
- assert isinstance(repres, (list, tuple)), (
- "Instance 'files' must be a list, got: {0} {1}".format(
- str(type(repres)), str(repres)
- )
- )
-
  subset = self.get_subset(asset_entity, instance)
  instance.data["subsetEntity"] = subset
 
@@ -270,7 +292,10 @@ def register(self, instance):
 
  self.log.debug("Creating version ...")
 
- new_repre_names_low = [_repre["name"].lower() for _repre in repres]
+ new_repre_names_low = [
+ _repre["name"].lower()
+ for _repre in repres
+ ]
 
  existing_version = legacy_io.find_one({
  'type': 'version',
@@ -373,18 +398,8 @@ def register(self, instance):
  if profile:
  template_name = profile["template_name"]
 
-
-
  published_representations = {}
- for idx, repre in enumerate(instance.data["representations"]):
- # reset transfers for next representation
- # instance.data['transfers'] is used as a global variable
- # in current codebase
- instance.data['transfers'] = list(orig_transfers)
-
- if "delete" in repre.get("tags", []):
- continue
-
+ for idx, repre in enumerate(repres):
  published_files = []
 
  # create template data for Anatomy
@@ -662,6 +677,10 @@ def register(self, instance):
  "published_files": published_files
  }
  self.log.debug("__ representations: {}".format(representations))
+ # reset transfers for next representation
+ # instance.data['transfers'] is used as a global variable
+ # in current codebase
+ instance.data['transfers'] = list(orig_transfers)
 
  # Remove old representations if there are any (before insertion of new)
  if existing_repres: