implemented setting project fps

colorbleed/lib.py

@@ -247,3 +247,23 @@ def collect_container_metadata(container):
         return {}
 
     return hostlib.get_additional_data(container)
+
+
+def get_project_fps():
+    """Returns project's FPS, if not found will return 25 by default
+
+    Returns:
+        int, float
+    """
+
+    project_name = io.active_project()
+    project = io.find_one({"name": project_name,
+                           "type": "project"},
+                          projection={"config.fps": True})
+
+    config = project.get("config", None)
+    assert config, "This is a bug"
+
+    fps = config.get("fps", 25)
+
+    return fps

colorbleed/maya/__init__.py

@@ -2,8 +2,7 @@ import os
 import logging
 import weakref
 
-from maya import utils
-from maya import cmds
+from maya import utils, cmds
 
 from avalon import api as avalon, pipeline, maya
 from pyblish import api as pyblish
@@ -94,6 +93,7 @@ def on_init(_):
 
     from .customize import override_component_mask_commands
     safe_deferred(override_component_mask_commands)
+    safe_deferred(lib.set_project_fps)
 
 
 def on_save(_):
@@ -119,6 +119,9 @@ def on_open(_):
     from avalon.vendor.Qt import QtWidgets
     from ..widgets import popup
 
+    # Ensure scene's FPS is set to project config
+    lib.set_project_fps()
+
     # Update current task for the current scene
     update_task_from_path(cmds.file(query=True, sceneName=True))
 

colorbleed/maya/lib.py

@@ -13,7 +13,7 @@ from collections import OrderedDict, defaultdict
 from maya import cmds, mel
 
 from avalon import api, maya, io, pipeline
-from cb.utils.maya import core
+from colorbleed import lib
 import cb.utils.maya.context
 
 
@@ -1292,3 +1292,21 @@ def get_id_from_history(node):
         _id = get_id(similar_node)
         if _id:
             return _id
+
+
+def set_project_fps():
+    """Set FPS from project configuration"""
+
+    fps = lib.get_project_fps()
+    if not isinstance(fps, (int, float)):
+        raise ValueError("Set value for project's FPS is not a number. "
+                         "Only accepts floats and integers")
+
+    if int(fps) == 24:
+        cmds.currentUnit(time="film")
+        log.info("Updated FPS to 24 (film)")
+    elif int(fps) == 25:
+        cmds.currentUnit(time="pal")
+        log.info("Updated FPS to 25 (pal)")
+    else:
+        raise RuntimeError("Cannot translate FPS: `%s`" % fps)