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139 | class ValidateRenderedFrames(pyblish.api.InstancePlugin):
""" Validates file output. """
order = pyblish.api.ValidatorOrder + 0.1
families = ["render", "prerender", "still"]
label = "Validate rendered frame"
hosts = ["nuke", "nukestudio"]
actions = [RepairCollectionActionToLocal, RepairCollectionActionToFarm]
settings_category = "nuke"
def process(self, instance):
node = instance.data["transientData"]["node"]
f_data = {
"node_name": node.name()
}
for repre in instance.data["representations"]:
if not repre.get("files"):
msg = ("no frames were collected, "
"you need to render them.\n"
"Check properties of write node (group) and"
"select 'Local' option in 'Publish' dropdown.")
self.log.error(msg)
raise PublishXmlValidationError(
self, msg, formatting_data=f_data)
if isinstance(repre["files"], str):
return
collections, remainder = clique.assemble(repre["files"])
self.log.debug("collections: {}".format(str(collections)))
self.log.debug("remainder: {}".format(str(remainder)))
collection = collections[0]
f_start_h = instance.data["frameStartHandle"]
f_end_h = instance.data["frameEndHandle"]
frame_length = int(f_end_h - f_start_h + 1)
if frame_length != 1:
if len(collections) != 1:
msg = "There are multiple collections in the folder"
self.log.error(msg)
raise PublishXmlValidationError(
self, msg, formatting_data=f_data)
if not collection.is_contiguous():
msg = "Some frames appear to be missing"
self.log.error(msg)
raise PublishXmlValidationError(
self, msg, formatting_data=f_data)
collected_frames_len = len(collection.indexes)
coll_start = min(collection.indexes)
coll_end = max(collection.indexes)
self.log.debug("frame_length: {}".format(frame_length))
self.log.debug("collected_frames_len: {}".format(
collected_frames_len))
self.log.debug("f_start_h-f_end_h: {}-{}".format(
f_start_h, f_end_h))
self.log.debug(
"coll_start-coll_end: {}-{}".format(coll_start, coll_end))
self.log.debug(
"len(collection.indexes): {}".format(collected_frames_len)
)
if ("slate" in instance.data["families"]) \
and (frame_length != collected_frames_len):
collected_frames_len -= 1
f_start_h += 1
if (
collected_frames_len != frame_length
and coll_start <= f_start_h
and coll_end >= f_end_h
):
raise PublishXmlValidationError(
self, (
"{} missing frames. Use repair to "
"render all frames"
).format(__name__), formatting_data=f_data
)
instance.data["collection"] = collection
return
|