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v5.09

Nuke

Load Project Formats

Luis Miguel 31/10/2024

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Load Formats

Load Project Formats

Luis Miguel

Action v1

31/10/2024

Nuke

Pseudo-Code

1.	Build the base GraphQL query with the nuke filename
2.	Get the main project format
3.	Get all the render formats
4.	Create all the formats in Nuke

Parameters

import pipeline	PipelinePro python module to make queries with graphQl
import nuke	Nuke's api.

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Import to my Pipeline

Code

import os
import pipeline
import nuke

# Get current Nuke file name for the query
nuke_file = nuke.Root().name()
nuke_filename = os.path.basename(nuke_file)
# Query to get the resolutions for the project of the nuke file
query = '''
query {
    file(fileName: "{nk_filename}", token:"{token}"){
      folder {
        project{
          resolution: data(field:"{project_res_key}")
        }
      }
    }
  }
'''
# Set the nuke file in the query
query = query.replace("{nk_filename}", nuke_filename)

def get_project_res(key="project_resolution", prefix="project"):
    """Returns a list of resolutions formated for Nuke from the given project key.

Args:
        key str: The project attribute to get the resolutions from. (Default="project_resolution")
        prefix str: The prefix for the format name in Nuke. (Default="project")

Returns:
        list: The list of resolutions formated in str 'width height name'.
    """
    resolutions = []
    # query resolutions to the platform for the file.
    try:
        local_query = query.replace("{project_res_key}", key)
        response = pipeline.query(local_query)
    except Exception as e:
        print("Error on DB query: ", e)
        response = None
	# Format the resolutions for Nuke
    if response and "file" in response and "folder" in response["file"] and \
            "project" in response["file"]["folder"] and \
            "resolution" in response["file"]["folder"]["project"]:
        query_data = response["file"]["folder"]["project"]["resolution"]
        # The key have a list of resolutions. E.g: project_render_resolution_list
        if isinstance(query_data, list):
            for resData in query_data:
                res = resData.get("resolution")
                if res:
                    resolutions.append(
                        f"{res['width']} {res['height']} {prefix}_{res['name']}"
                    )
        # The key have one resolution. E.g: project_resolution
        elif isinstance(query_data, dict):
            resolutions.append(
                f"{query_data['width']} {query_data['height']} {prefix}_{query_data['name']}")
    return resolutions

# Get each resolution field from the project and append all the formats to the list
resolutions = []
resolutions.extend(get_project_res())
resolutions.extend(get_project_res("project_render_resolution_list", "render"))
# Add each format to nuke
for res in resolutions:
	nuke.addFormat(res)

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