Add validator for instance frame range to be within comp global in/out

openpype/hosts/fusion/plugins/publish/validate_instance_frame_range.py

@@ -0,0 +1,41 @@
+import pyblish.api
+
+from openpype.pipeline import PublishValidationError
+
+
+class ValidateInstanceFrameRange(pyblish.api.InstancePlugin):
+    """Validate instance frame range is within comp's global render range."""
+
+    order = pyblish.api.ValidatorOrder
+    label = "Validate Filename Has Extension"
+    families = ["render"]
+    hosts = ["fusion"]
+
+    def process(self, instance):
+
+        context = instance.context
+        global_start = context.data["compFrameStart"]
+        global_end = context.data["compFrameEnd"]
+
+        render_start = instance.data["frameStartHandle"]
+        render_end = instance.data["frameEndHandle"]
+
+        if render_start < global_start or render_end > global_end:
+
+            message = (
+                f"Instance {instance} render frame range "
+                f"({render_start}-{render_end}) is outside of the comp's "
+                f"global render range ({global_start}-{global_end}) and thus "
+                f"can't be rendered. "
+            )
+            description = (
+                f"{message}\n\n"
+                f"Either update the comp's global range or the instance's "
+                f"frame range to ensure the comp's frame range includes the "
+                f"to render frame range for the instance."
+            )
+            raise PublishValidationError(
+                title="Frame range outside of comp range",
+                message=message,
+                description=description
+            )