From e6ba0dea0884e5477aca517a30b259a992ef44ee Mon Sep 17 00:00:00 2001
From: Jakub Jezek <jakub@pype.club>
Date: Wed, 12 Feb 2020 15:35:05 +0100
Subject: [PATCH 1/3] fix(nk): didnt create backdrop string problem

---
 pype/plugins/nuke/create/create_backdrop.py | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/pype/plugins/nuke/create/create_backdrop.py b/pype/plugins/nuke/create/create_backdrop.py
index 2016c66095..8609117a0d 100644
--- a/pype/plugins/nuke/create/create_backdrop.py
+++ b/pype/plugins/nuke/create/create_backdrop.py
@@ -2,6 +2,7 @@ from avalon.nuke.pipeline import Creator
 from avalon.nuke import lib as anlib
 import nuke
 
+
 class CreateBackdrop(Creator):
     """Add Publishable Backdrop"""
 
@@ -35,8 +36,8 @@ class CreateBackdrop(Creator):
 
                 return instance
             else:
-                msg = "Please select nodes you "
-                      "wish to add to a container"
+                msg = str("Please select nodes you "
+                          "wish to add to a container")
                 self.log.error(msg)
                 nuke.message(msg)
                 return

From 91aaa4058335d0bbb7d21f6a202f8c36f287dc79 Mon Sep 17 00:00:00 2001
From: Jakub Jezek <jakub@pype.club>
Date: Wed, 12 Feb 2020 15:35:42 +0100
Subject: [PATCH 2/3] fix(nk): not related code in script

---
 pype/plugins/nuke/load/load_backdrop.py | 71 -------------------------
 1 file changed, 71 deletions(-)

diff --git a/pype/plugins/nuke/load/load_backdrop.py b/pype/plugins/nuke/load/load_backdrop.py
index 07a6724771..04cff311d1 100644
--- a/pype/plugins/nuke/load/load_backdrop.py
+++ b/pype/plugins/nuke/load/load_backdrop.py
@@ -240,77 +240,6 @@ class LoadBackdropNodes(api.Loader):
 
         return update_container(GN, data_imprint)
 
-    def connect_active_viewer(self, group_node):
-        """
-        Finds Active viewer and
-        place the node under it, also adds
-        name of group into Input Process of the viewer
-
-        Arguments:
-            group_node (nuke node): nuke group node object
-
-        """
-        group_node_name = group_node["name"].value()
-
-        viewer = [n for n in nuke.allNodes() if "Viewer1" in n["name"].value()]
-        if len(viewer) > 0:
-            viewer = viewer[0]
-        else:
-            if not (len(nodes) < 2):
-                msg = "Please create Viewer node before you "
-                      "run this action again"
-                self.log.error(msg)
-                nuke.message(msg)
-            return None
-
-        # get coordinates of Viewer1
-        xpos = viewer["xpos"].value()
-        ypos = viewer["ypos"].value()
-
-        ypos += 150
-
-        viewer["ypos"].setValue(ypos)
-
-        # set coordinates to group node
-        group_node["xpos"].setValue(xpos)
-        group_node["ypos"].setValue(ypos + 50)
-
-        # add group node name to Viewer Input Process
-        viewer["input_process_node"].setValue(group_node_name)
-
-        # put backdrop under
-        pnlib.create_backdrop(label="Input Process", layer=2,
-                              nodes=[viewer, group_node], color="0x7c7faaff")
-
-        return True
-
-    def get_item(self, data, trackIndex, subTrackIndex):
-        return {key: val for key, val in data.items()
-                if subTrackIndex == val["subTrackIndex"]
-                if trackIndex == val["trackIndex"]}
-
-    def byteify(self, input):
-        """
-        Converts unicode strings to strings
-        It goes trought all dictionary
-
-        Arguments:
-            input (dict/str): input
-
-        Returns:
-            dict: with fixed values and keys
-
-        """
-
-        if isinstance(input, dict):
-            return {self.byteify(key): self.byteify(value)
-                    for key, value in input.iteritems()}
-        elif isinstance(input, list):
-            return [self.byteify(element) for element in input]
-        elif isinstance(input, unicode):
-            return input.encode('utf-8')
-        else:
-            return input
 
     def switch(self, container, representation):
         self.update(container, representation)

From 4ace0b2d7ccccb71c0bd2a500f944e4849435028 Mon Sep 17 00:00:00 2001
From: Jakub Jezek <jakub@pype.club>
Date: Wed, 12 Feb 2020 15:36:14 +0100
Subject: [PATCH 3/3] fix(nk): version check

---
 pype/plugins/nuke/publish/collect_backdrop.py | 6 +++++-
 1 file changed, 5 insertions(+), 1 deletion(-)

diff --git a/pype/plugins/nuke/publish/collect_backdrop.py b/pype/plugins/nuke/publish/collect_backdrop.py
index d98a20aee0..10729b217b 100644
--- a/pype/plugins/nuke/publish/collect_backdrop.py
+++ b/pype/plugins/nuke/publish/collect_backdrop.py
@@ -58,7 +58,11 @@ class CollectBackdrops(pyblish.api.InstancePlugin):
         last_frame = int(nuke.root()["last_frame"].getValue())
 
         # get version
-        version = pype.get_version_from_path(nuke.root().name())
+        version = instance.context.data.get('version')
+
+        if not version:
+            raise RuntimeError("Script name has no version in the name.")
+
         instance.data['version'] = version
 
         # Add version data to instance