Minor patches

Author: marcelzwiers

bidscoin/plugins/dcm2niix2bids.py

@@ -490,7 +490,7 @@ def bidscoiner(self, session: Path, bidsmap: BidsMap, bidsses: Path) -> None:
                 if not ignore:
                     acq_time = ''
                     if dataformat == 'DICOM':
-                        acq_time = f"{run.datasource.attribute('AcquisitionDateTime')}" or f"{run.datasource.attribute('AcquisitionDate')}T{run.datasource.attribute('AcquisitionTime')}"
+                        acq_time = run.datasource.attribute('AcquisitionDateTime') or f"{run.datasource.attribute('AcquisitionDate')}T{run.datasource.attribute('AcquisitionTime')}"
                     elif dataformat == 'PAR':
                         acq_time = run.datasource.attribute('exam_date')
                     if not acq_time or acq_time == 'T':

bidscoin/plugins/spec2nii2bids.py

@@ -208,7 +208,7 @@ def bidscoiner(self, session: Path, bidsmap: BidsMap, bidsses: Path) -> None:
                 if dataformat == 'SPAR':
                     acq_time = attribute('scan_date')
                 elif dataformat == 'Twix':
-                    acq_time = f"{attribute('AcquisitionDate')}T{attribute('AcquisitionTime')}"
+                    acq_time = attribute('AcquisitionDateTime') or f"{attribute('AcquisitionDate')}T{attribute('AcquisitionTime')}"
                 elif dataformat == 'Pfile':
                     acq_time = f"{attribute('rhr_rh_scan_date')}T{attribute('rhr_rh_scan_time')}"
                 if not acq_time or acq_time == 'T':