def import_dataset_file(self,
filename=None,
dataset_name=None,
sample_name=None,
import_format=None,
update_trophic_type=False):
""" """
datasettopnode = plankton_core.DatasetNode()
#
if import_format == 'SHARKweb':
self._import_sharkweb_file(datasettopnode, filename,
update_trophic_type)
# if import_format == 'PhytoWin':
# self._import_phytowin_file(datasettopnode, filename)
if import_format == 'PlanktonCounter':
self._import_plankton_counter_sample(datasettopnode, dataset_name,
sample_name,
update_trophic_type)
#
if import_format == 'PlanktonCounterExcel':
self._import_plankton_counter_sample_from_excel(
datasettopnode, filename, update_trophic_type)
#
if datasettopnode:
plankton_core.Datasets().add_dataset(datasettopnode)
#
return datasettopnode
def _copy_datasets_for_analysis(self):
""" """
try:
try:
toolbox_utils.Logging().log('Copy datasets for analysis...')
toolbox_utils.Logging().start_accumulated_logging()
#
self._main_activity.view_analysis_data()
# Clear analysis data
self._analysisdata.clear_data()
self._main_activity.update_viewed_data_and_tabs()
# Create a list of selected datasets.
datasets = []
for rowindex in range(self._loaded_datasets_model.rowCount()):
item = self._loaded_datasets_model.item(rowindex, 0)
if item.checkState() == QtCore.Qt.Checked:
datasets.append(plankton_core.Datasets().get_datasets()[rowindex])
# Use the datasets for analysis.
self._analysisdata.copy_datasets_to_analysis_data(datasets)
# Check.
if (self._analysisdata.get_data() == None) or (len(self._analysisdata.get_data().get_children()) == 0):
toolbox_utils.Logging().log('Selected datasets are empty.')
raise UserWarning('Selected datasets are empty.')
self._main_activity.update_viewed_data_and_tabs()
#
except UserWarning as e:
toolbox_utils.Logging().error('Failed to copy data for analysis. ' + str(e))
QtWidgets.QMessageBox.warning(self._main_activity, 'Warning', 'Failed to copy data for analysis. ' + str(e))
finally:
toolbox_utils.Logging().log_all_accumulated_rows()
toolbox_utils.Logging().log('Copy datasets for analysis is done.')
#
except Exception as e:
debug_info = self.__class__.__name__ + ', row ' + str(sys._getframe().f_lineno)
toolbox_utils.Logging().error('Exception: (' + debug_info + '): ' + str(e))
def remove_dataset_by_index(self, index):
""" """
plankton_core.Datasets().remove_dataset_by_index(index)
# Emit signal.
self._emit_change_notification()
def add_dataset(self, dataset):
""" """
plankton_core.Datasets().add_dataset(dataset)
# Emit signal.
self._emit_change_notification()
def get_dataset_by_index(self, index):
""" """
return plankton_core.Datasets().get_dataset_by_index(index)
def get_datasets(self):
""" """
return plankton_core.Datasets().get_datasets()
def clear(self):
""" """
plankton_core.Datasets().clear()
# Emit signal.
self._emit_change_notification()
def __init__(self):
""" """
plankton_core.Datasets()
#
QtCore.QObject.__init__(self)