Source code for ewoksfluo.tasks.input.pick_scan

from typing import Sequence

from ewokscore import Task

from ..nexus_utils import wait_scan_finished




class PickScan(
    Task,
    input_names=["filename", "scan_number"],
    output_names=["bliss_scan_uri"],
):
    """Select a single Bliss scan."""



    def run(self):
        filename: Sequence[str] = self.inputs.filename
        scan_number: Sequence[int] = self.inputs.scan_number
        bliss_scan_uri = f"{filename}::/{scan_number}.1"
        wait_scan_finished(bliss_scan_uri)
        self.outputs.bliss_scan_uri = bliss_scan_uri