def import_checksums_of_project(folder):
qgs_file = get_project_in_folder(folder)
open_project(qgs_file)
original_project_path = ProjectConfiguration(
QgsProject.instance()).original_project_path
open_project(original_project_path)
return ProjectConfiguration(QgsProject.instance()).imported_files_checksums
def start_synchronization(self):
self.button_box.button(QDialogButtonBox.Save).setEnabled(False)
qfield_folder = self.qfieldDir.text()
self.preferences.set_value('importDirectoryProject', qfield_folder)
try:
current_import_file_checksum = import_file_checksum(qfield_folder)
imported_files_checksums = import_checksums_of_project(
qfield_folder)
if imported_files_checksums and current_import_file_checksum and current_import_file_checksum in imported_files_checksums:
message = self.tr(
"Data from this file are already synchronized with the original project."
)
raise NoProjectFoundError(message)
qgs_file = get_project_in_folder(qfield_folder)
open_project(qgs_file)
self.offline_editing.progressStopped.connect(self.update_done)
self.offline_editing.layerProgressUpdated.connect(
self.update_total)
self.offline_editing.progressModeSet.connect(self.update_mode)
self.offline_editing.progressUpdated.connect(self.update_value)
self.offline_editing.synchronize()
if self.offline_editing_done:
original_project_path = ProjectConfiguration(
QgsProject.instance()).original_project_path
if original_project_path:
# import the DCIM folder
copy_images(
os.path.join(qfield_folder, "DCIM"),
os.path.join(os.path.dirname(original_project_path),
"DCIM"))
if open_project(original_project_path):
# save the data_file_checksum to the project and save it
imported_files_checksums.append(
import_file_checksum(qfield_folder))
ProjectConfiguration(QgsProject.instance(
)).imported_files_checksums = imported_files_checksums
QgsProject.instance().write()
self.iface.messageBar().pushInfo(
'QFieldSync',
self.tr("Opened original project {}".format(
original_project_path)))
else:
self.iface.messageBar().pushInfo(
'QFieldSync',
self.
tr("The data has been synchronized successfully but the original project ({}) could not be opened"
.format(original_project_path)))
else:
self.iface.messageBar().pushInfo(
'QFieldSync',
self.tr("No original project path found"))
self.close()
else:
message = self.tr(
"The project you imported does not seem to be an offline project"
)
raise NoProjectFoundError(message)
except NoProjectFoundError as e:
self.iface.messageBar().pushWarning('QFieldSync', str(e))
def start_synchronization(self):
qfield_folder = self.qfieldDir.text()
try:
self.progress_group.setEnabled(True)
current_import_file_checksum = import_file_checksum(qfield_folder)
imported_files_checksums = import_checksums_of_project(
qfield_folder)
if imported_files_checksums and current_import_file_checksum in imported_files_checksums:
message = self.tr(
"Data from this file are already synchronized with the original project."
)
raise NoProjectFoundError(message)
qgs_file = get_project_in_folder(qfield_folder)
open_project(qgs_file)
self.offline_editing.progressStopped.connect(self.update_done)
self.offline_editing.layerProgressUpdated.connect(
self.update_total)
self.offline_editing.progressModeSet.connect(self.update_mode)
self.offline_editing.progressUpdated.connect(self.update_value)
self.offline_editing.synchronize()
if self.offline_editing_done:
original_project_path = ProjectConfiguration(
QgsProject.instance()).original_project_path
if original_project_path:
if open_project(original_project_path):
# save the data_file_checksum to the project and save it
imported_files_checksums.append(
import_file_checksum(qfield_folder))
ProjectConfiguration(QgsProject.instance(
)).imported_files_checksums = imported_files_checksums
QgsProject.instance().write()
self.iface.messageBar().pushInfo(
'QFieldSync',
self.tr(u"Opened original project {}".format(
original_project_path)))
print(imported_files_checksums)
else:
self.iface.messageBar().pushInfo(
'QFieldSync',
self.
tr(u"The data has been synchronized successfully but the original project ({}) could not be opened. "
.format(original_project_path)))
self.close()
else:
message = self.tr(
"The project you imported does not seem to be "
"an offline project")
raise NoProjectFoundError(message)
except NoProjectFoundError as e:
self.iface.messageBar().pushWarning('QFieldSync', str(e))
finally:
self.progress_group.setEnabled(False)
def __init__(self, project, export_folder, extent, offline_editing):
super(OfflineConverter, self).__init__(parent=None)
self.__max_task_progress = 0
self.__offline_layers = list()
self.__convertor_progress = None # for processing feedback
self.__layers = list()
# elipsis workaround
self.trUtf8 = self.tr
self.export_folder = export_folder
self.extent = extent
self.offline_editing = offline_editing
self.project_configuration = ProjectConfiguration(project)
offline_editing.layerProgressUpdated.connect(self.on_offline_editing_next_layer)
offline_editing.progressModeSet.connect(self.on_offline_editing_max_changed)
offline_editing.progressUpdated.connect(self.offline_editing_task_progress)
def convert(self):
"""
Convert the project to a portable project.
:param offline_editing: The offline editing instance
:param export_folder: The folder to export to
"""
project = QgsProject.instance()
original_project = project
original_project_path = project.fileName()
project_filename, _ = os.path.splitext(
os.path.basename(original_project_path))
# Write a backup of the current project to a temporary file
project_backup_folder = tempfile.mkdtemp()
backup_project_path = os.path.join(project_backup_folder,
project_filename + '.qgs')
QgsProject.instance().write(backup_project_path)
try:
if not os.path.exists(self.export_folder):
os.makedirs(self.export_folder)
QApplication.setOverrideCursor(Qt.WaitCursor)
self.__offline_layers = list()
self.__layers = list(project.mapLayers().values())
original_layer_info = {}
for layer in self.__layers:
original_layer_info[layer.id()] = (layer.source(),
layer.name())
# We store the pks of the original vector layers
# and we check that the primary key fields names don't
# have a comma in the name
original_pk_fields_by_layer_name = {}
for layer in self.__layers:
if layer.type() == QgsMapLayer.VectorLayer:
keys = []
for idx in layer.primaryKeyAttributes():
key = layer.fields()[idx].name()
assert (','
not in key), 'Comma in field names not allowed'
keys.append(key)
original_pk_fields_by_layer_name[layer.name()] = ','.join(
keys)
self.total_progress_updated.emit(0, 1,
self.trUtf8('Creating base map…'))
# Create the base map before layers are removed
if self.project_configuration.create_base_map:
if 'processing' not in qgis.utils.plugins:
QMessageBox.warning(
None, self.tr('QFieldSync requires processing'),
self.
tr('Creating a basemap with QFieldSync requires the processing plugin to be enabled. Processing is not enabled on your system. Please go to Plugins > Manage and Install Plugins and enable processing.'
))
return
if self.project_configuration.base_map_type == ProjectProperties.BaseMapType.SINGLE_LAYER:
self.createBaseMapLayer(
None, self.project_configuration.base_map_layer,
self.project_configuration.base_map_tile_size,
self.project_configuration.base_map_mupp)
else:
self.createBaseMapLayer(
self.project_configuration.base_map_theme, None,
self.project_configuration.base_map_tile_size,
self.project_configuration.base_map_mupp)
# Loop through all layers and copy/remove/offline them
pathResolver = QgsProject.instance().pathResolver()
copied_files = list()
for current_layer_index, layer in enumerate(self.__layers):
self.total_progress_updated.emit(
current_layer_index - len(self.__offline_layers),
len(self.__layers), self.trUtf8('Copying layers…'))
layer_source = LayerSource(layer)
if not layer_source.is_supported:
project.removeMapLayer(layer)
continue
if layer.dataProvider() is not None:
md = QgsProviderRegistry.instance().providerMetadata(
layer.dataProvider().name())
if md is not None:
decoded = md.decodeUri(layer.source())
if "path" in decoded:
path = pathResolver.writePath(decoded["path"])
if path.startswith("localized:"):
# Layer stored in localized data path, skip
continue
if layer_source.action == SyncAction.OFFLINE:
if self.project_configuration.offline_copy_only_aoi and not self.project_configuration.offline_copy_only_selected_features:
layer.selectByRect(self.extent)
elif self.project_configuration.offline_copy_only_aoi and self.project_configuration.offline_copy_only_selected_features:
# This option is only possible via API
QgsApplication.instance().messageLog().logMessage(
self.
tr('Both "Area of Interest" and "only selected features" options were enabled, tha latter takes precedence.'
), 'QFieldSync')
self.__offline_layers.append(layer)
# Store the primary key field name(s) as comma separated custom property
if layer.type() == QgsMapLayer.VectorLayer:
key_fields = ','.join([
layer.fields()[x].name()
for x in layer.primaryKeyAttributes()
])
layer.setCustomProperty(
'QFieldSync/sourceDataPrimaryKeys', key_fields)
elif layer_source.action == SyncAction.NO_ACTION:
copied_files = layer_source.copy(self.export_folder,
copied_files)
elif layer_source.action == SyncAction.KEEP_EXISTENT:
layer_source.copy(self.export_folder, copied_files, True)
elif layer_source.action == SyncAction.REMOVE:
project.removeMapLayer(layer)
project_path = os.path.join(self.export_folder,
project_filename + "_qfield.qgs")
# save the original project path
ProjectConfiguration(
project).original_project_path = original_project_path
# save the offline project twice so that the offline plugin can "know" that it's a relative path
QgsProject.instance().write(project_path)
# export the DCIM folder
copy_images(
os.path.join(os.path.dirname(original_project_path), "DCIM"),
os.path.join(os.path.dirname(project_path), "DCIM"))
try:
# Run the offline plugin for gpkg
gpkg_filename = "data.gpkg"
if self.__offline_layers:
offline_layer_ids = [l.id() for l in self.__offline_layers]
only_selected = self.project_configuration.offline_copy_only_aoi or self.project_configuration.offline_copy_only_selected_features
if not self.offline_editing.convertToOfflineProject(
self.export_folder, gpkg_filename,
offline_layer_ids, only_selected,
self.offline_editing.GPKG):
raise Exception(
self.
tr("Error trying to convert layers to offline layers"
))
except AttributeError:
# Run the offline plugin for spatialite
spatialite_filename = "data.sqlite"
if self.__offline_layers:
offline_layer_ids = [l.id() for l in self.__offline_layers]
only_selected = self.project_configuration.offline_copy_only_aoi or self.project_configuration.offline_copy_only_selected_features
if not self.offline_editing.convertToOfflineProject(
self.export_folder, spatialite_filename,
offline_layer_ids, only_selected):
raise Exception(
self.
tr("Error trying to convert layers to offline layers"
))
# Disable project options that could create problems on a portable
# project with offline layers
if self.__offline_layers:
QgsProject.instance().setEvaluateDefaultValues(False)
QgsProject.instance().setAutoTransaction(False)
# check if value relations point to offline layers and adjust if necessary
for layer in project.mapLayers().values():
if layer.type() == QgsMapLayer.VectorLayer:
# Before QGIS 3.14 the custom properties of a layer are not
# kept into the new layer during the conversion to offline project
# So we try to identify the new created layer by its name and
# we set the custom properties again.
if not layer.customProperty(
'QFieldSync/cloudPrimaryKeys'):
original_layer_name = layer.name().rsplit(' ',
1)[0]
stored_fields = original_pk_fields_by_layer_name.get(
original_layer_name, None)
if stored_fields:
layer.setCustomProperty(
'QFieldSync/sourceDataPrimaryKeys',
stored_fields)
for field in layer.fields():
ews = field.editorWidgetSetup()
if ews.type() == 'ValueRelation':
widget_config = ews.config()
online_layer_id = widget_config['Layer']
if project.mapLayer(online_layer_id):
continue
layer_id = None
loose_layer_id = None
for offline_layer in project.mapLayers(
).values():
if offline_layer.customProperty(
'remoteSource'
) == original_layer_info[online_layer_id][
0]:
# First try strict matching: the offline layer should have a "remoteSource" property
layer_id = offline_layer.id()
break
elif offline_layer.name().startswith(
original_layer_info[
online_layer_id][1] + ' '):
# If that did not work, go with loose matching
# The offline layer should start with the online layer name + a translated version of " (offline)"
loose_layer_id = offline_layer.id()
widget_config[
'Layer'] = layer_id or loose_layer_id
offline_ews = QgsEditorWidgetSetup(
ews.type(), widget_config)
layer.setEditorWidgetSetup(
layer.fields().indexOf(field.name()),
offline_ews)
# Now we have a project state which can be saved as offline project
QgsProject.instance().write(project_path)
finally:
# We need to let the app handle events before loading the next project or QGIS will crash with rasters
QCoreApplication.processEvents()
QgsProject.instance().clear()
QCoreApplication.processEvents()
QgsProject.instance().read(backup_project_path)
QgsProject.instance().setFileName(original_project_path)
QApplication.restoreOverrideCursor()
self.offline_editing.layerProgressUpdated.disconnect(
self.on_offline_editing_next_layer)
self.offline_editing.progressModeSet.disconnect(
self.on_offline_editing_max_changed)
self.offline_editing.progressUpdated.disconnect(
self.offline_editing_task_progress)
self.total_progress_updated.emit(100, 100, self.tr('Finished'))
def convert(self):
"""
Convert the project to a portable project.
:param offline_editing: The offline editing instance
:param export_folder: The folder to export to
"""
project = QgsProject.instance()
original_project = project
original_project_path = project.fileName()
project_filename, _ = os.path.splitext(
os.path.basename(original_project_path))
# Write a backup of the current project to a temporary file
project_backup_folder = tempfile.mkdtemp()
backup_project_path = os.path.join(project_backup_folder,
project_filename + '.qgs')
QgsProject.instance().write(backup_project_path)
try:
if not os.path.exists(self.export_folder):
os.makedirs(self.export_folder)
QApplication.setOverrideCursor(Qt.WaitCursor)
self.__offline_layers = list()
self.__layers = list(project.mapLayers().values())
original_layer_info = {}
for layer in self.__layers:
original_layer_info[layer.id()] = (layer.source(),
layer.name())
self.total_progress_updated.emit(0, 1,
self.trUtf8('Creating base map…'))
# Create the base map before layers are removed
if self.project_configuration.create_base_map:
if 'processing' not in qgis.utils.plugins:
QMessageBox.warning(
None, self.tr('QFieldSync requires processing'),
self.
tr('Creating a basemap with QFieldSync requires the processing plugin to be enabled. Processing is not enabled on your system. Please go to Plugins > Manage and Install Plugins and enable processing.'
))
return
if self.project_configuration.base_map_type == ProjectProperties.BaseMapType.SINGLE_LAYER:
self.createBaseMapLayer(
None, self.project_configuration.base_map_layer,
self.project_configuration.base_map_tile_size,
self.project_configuration.base_map_mupp)
else:
self.createBaseMapLayer(
self.project_configuration.base_map_theme, None,
self.project_configuration.base_map_tile_size,
self.project_configuration.base_map_mupp)
# Loop through all layers and copy/remove/offline them
copied_files = list()
for current_layer_index, layer in enumerate(self.__layers):
self.total_progress_updated.emit(
current_layer_index - len(self.__offline_layers),
len(self.__layers), self.trUtf8('Copying layers…'))
layer_source = LayerSource(layer)
if layer_source.action == SyncAction.OFFLINE:
if self.project_configuration.offline_copy_only_aoi:
layer.selectByRect(self.extent)
self.__offline_layers.append(layer)
elif layer_source.action == SyncAction.NO_ACTION:
copied_files = layer_source.copy(self.export_folder,
copied_files)
elif layer_source.action == SyncAction.KEEP_EXISTENT:
layer_source.copy(self.export_folder, copied_files, True)
elif layer_source.action == SyncAction.REMOVE:
project.removeMapLayer(layer)
project_path = os.path.join(self.export_folder,
project_filename + "_qfield.qgs")
# save the original project path
ProjectConfiguration(
project).original_project_path = original_project_path
# save the offline project twice so that the offline plugin can "know" that it's a relative path
QgsProject.instance().write(project_path)
# export the DCIM folder
copy_images(
os.path.join(os.path.dirname(original_project_path), "DCIM"),
os.path.join(os.path.dirname(project_path), "DCIM"))
try:
# Run the offline plugin for gpkg
gpkg_filename = "data.gpkg"
if self.__offline_layers:
offline_layer_ids = [l.id() for l in self.__offline_layers]
if not self.offline_editing.convertToOfflineProject(
self.export_folder, gpkg_filename,
offline_layer_ids,
self.project_configuration.offline_copy_only_aoi,
self.offline_editing.GPKG):
raise Exception(
self.
tr("Error trying to convert layers to offline layers"
))
except AttributeError:
# Run the offline plugin for spatialite
spatialite_filename = "data.sqlite"
if self.__offline_layers:
offline_layer_ids = [l.id() for l in self.__offline_layers]
if not self.offline_editing.convertToOfflineProject(
self.export_folder, spatialite_filename,
offline_layer_ids,
self.project_configuration.offline_copy_only_aoi):
raise Exception(
self.
tr("Error trying to convert layers to offline layers"
))
# Disable project options that could create problems on a portable
# project with offline layers
if self.__offline_layers:
QgsProject.instance().setEvaluateDefaultValues(False)
QgsProject.instance().setAutoTransaction(False)
# check if value relations point to offline layers and adjust if necessary
for layer in project.mapLayers().values():
if layer.type() == QgsMapLayer.VectorLayer:
for field in layer.fields():
ews = field.editorWidgetSetup()
if ews.type() == 'ValueRelation':
widget_config = ews.config()
online_layer_id = widget_config['Layer']
if project.mapLayer(online_layer_id):
continue
layer_id = None
loose_layer_id = None
for offline_layer in project.mapLayers(
).values():
if offline_layer.customProperty(
'remoteSource'
) == original_layer_info[online_layer_id][
0]:
# First try strict matching: the offline layer should have a "remoteSource" property
layer_id = offline_layer.id()
break
elif offline_layer.name().startswith(
original_layer_info[
online_layer_id][1] + ' '):
# If that did not work, go with loose matching
# The offline layer should start with the online layer name + a translated version of " (offline)"
loose_layer_id = offline_layer.id()
widget_config[
'Layer'] = layer_id or loose_layer_id
offline_ews = QgsEditorWidgetSetup(
ews.type(), widget_config)
layer.setEditorWidgetSetup(
layer.fields().indexOf(field.name()),
offline_ews)
# Now we have a project state which can be saved as offline project
QgsProject.instance().write(project_path)
finally:
# We need to let the app handle events before loading the next project or QGIS will crash with rasters
QCoreApplication.processEvents()
QgsProject.instance().clear()
QCoreApplication.processEvents()
QgsProject.instance().read(backup_project_path)
QgsProject.instance().setFileName(original_project_path)
QApplication.restoreOverrideCursor()
self.total_progress_updated.emit(100, 100, self.tr('Finished'))
def convert(self):
"""
Convert the project to a portable project.
:param offline_editing: The offline editing instance
:param export_folder: The folder to export to
"""
project = QgsProject.instance()
original_project_path = project.fileName()
project_filename, _ = os.path.splitext(
os.path.basename(original_project_path))
# Write a backup of the current project to a temporary file
project_backup_folder = tempfile.mkdtemp()
backup_project_path = os.path.join(project_backup_folder,
project_filename + '.qgs')
QgsProject.instance().write(backup_project_path)
try:
if not os.path.exists(self.export_folder):
os.makedirs(self.export_folder)
QApplication.setOverrideCursor(Qt.WaitCursor)
self.__offline_layers = list()
self.__layers = list(project.mapLayers().values())
self.total_progress_updated.emit(0, 1,
self.tr('Creating base map'))
# Create the base map before layers are removed
if self.project_configuration.create_base_map:
if 'processing' not in qgis.utils.plugins:
QMessageBox.warning(
None, self.tr('QFieldSync requires processing'),
self.
tr('Creating a basemap with QFieldSync requires the processing plugin to be enabled. Processing is not enabled on your system. Please go to Plugins > Manage and Install Plugins and enable processing.'
))
return
if self.project_configuration.base_map_type == ProjectProperties.BaseMapType.SINGLE_LAYER:
self.createBaseMapLayer(
None, self.project_configuration.base_map_layer,
self.project_configuration.base_map_tile_size,
self.project_configuration.base_map_mupp)
else:
self.createBaseMapLayer(
self.project_configuration.base_map_theme, None,
self.project_configuration.base_map_tile_size,
self.project_configuration.base_map_mupp)
# Loop through all layers and copy/remove/offline them
copied_files = list()
for current_layer_index, layer in enumerate(self.__layers):
self.total_progress_updated.emit(
current_layer_index - len(self.__offline_layers),
len(self.__layers), self.tr('Copying layers'))
layer_source = LayerSource(layer)
if layer_source.action == SyncAction.OFFLINE:
if self.project_configuration.offline_copy_only_aoi:
layer.selectByRect(self.extent)
self.__offline_layers.append(layer)
elif layer_source.action == SyncAction.NO_ACTION:
copied_files = layer_source.copy(self.export_folder,
copied_files)
elif layer_source.action == SyncAction.KEEP_EXISTENT:
layer_source.copy(self.export_folder, copied_files, True)
elif layer_source.action == SyncAction.REMOVE:
project.removeMapLayer(layer)
project_path = os.path.join(self.export_folder,
project_filename + "_qfield.qgs")
# save the original project path
ProjectConfiguration(
project).original_project_path = original_project_path
# save the offline project twice so that the offline plugin can "know" that it's a relative path
QgsProject.instance().write(project_path)
try:
# Run the offline plugin for gpkg
gpkg_filename = "data.gpkg"
if self.__offline_layers:
offline_layer_ids = [l.id() for l in self.__offline_layers]
if not self.offline_editing.convertToOfflineProject(
self.export_folder, gpkg_filename,
offline_layer_ids,
self.project_configuration.offline_copy_only_aoi,
self.offline_editing.GPKG):
raise Exception(
self.
tr("Error trying to convert layers to offline layers"
))
except AttributeError:
# Run the offline plugin for spatialite
spatialite_filename = "data.sqlite"
if self.__offline_layers:
offline_layer_ids = [l.id() for l in self.__offline_layers]
if not self.offline_editing.convertToOfflineProject(
self.export_folder, spatialite_filename,
offline_layer_ids,
self.project_configuration.offline_copy_only_aoi):
raise Exception(
self.
tr("Error trying to convert layers to offline layers"
))
# Now we have a project state which can be saved as offline project
QgsProject.instance().write(project_path)
finally:
# We need to let the app handle events before loading the next project or QGIS will crash with rasters
QCoreApplication.processEvents()
QgsProject.instance().clear()
QCoreApplication.processEvents()
QgsProject.instance().read(backup_project_path)
QgsProject.instance().setFileName(original_project_path)
QApplication.restoreOverrideCursor()
self.total_progress_updated.emit(100, 100, self.tr('Finished'))
def convert_to_offline(self, db, surveyor_expression_dict, export_dir):
sys.path.append(PLUGINS_DIR)
from qfieldsync.core.layer import LayerSource, SyncAction
from qfieldsync.core.offline_converter import OfflineConverter
from qfieldsync.core.project import ProjectConfiguration
project = QgsProject.instance()
extent = QgsRectangle()
offline_editing = QgsOfflineEditing()
# Configure project
project_configuration = ProjectConfiguration(project)
project_configuration.create_base_map = False
project_configuration.offline_copy_only_aoi = False
project_configuration.use_layer_selection = True
# Layer config
layer_sync_action = LayerConfig.get_field_data_capture_layer_config(
db.names)
total_projects = len(surveyor_expression_dict)
current_progress = 0
for surveyor, layer_config in surveyor_expression_dict.items():
export_folder = os.path.join(export_dir, surveyor)
# Get layers (cannot be done out of this for loop because the project is closed and layers are deleted)
layers = {
layer_name: None
for layer_name, _ in layer_sync_action.items()
}
self.app.core.get_layers(db, layers, True)
if not layers:
return False, QCoreApplication.translate(
"FieldDataCapture",
"At least one layer could not be found.")
# Configure layers
for layer_name, layer in layers.items():
layer_source = LayerSource(layer)
layer_source.action = layer_sync_action[layer_name]
if layer_name in layer_config:
layer_source.select_expression = layer_config[layer_name]
layer_source.apply()
offline_converter = OfflineConverter(project, export_folder,
extent, offline_editing)
offline_converter.convert()
offline_editing.layerProgressUpdated.disconnect(
offline_converter.on_offline_editing_next_layer)
offline_editing.progressModeSet.disconnect(
offline_converter.on_offline_editing_max_changed)
offline_editing.progressUpdated.disconnect(
offline_converter.offline_editing_task_progress)
current_progress += 1
self.total_progress_updated.emit(
int(100 * current_progress / total_projects))
return True, QCoreApplication.translate(
"FieldDataCapture",
"{count} offline projects have been successfully created in <a href='file:///{normalized_path}'>{path}</a>!"
).format(count=total_projects,
normalized_path=normalize_local_url(export_dir),
path=export_dir)