Merge pull request #304 from opengisch/libqfieldsync_qgis_utils

Moved qgis_utils to libqfieldsync

qfieldsync/core/cloud_converter.py

@@ -27,11 +27,11 @@
 
 from qfieldsync.libqfieldsync.layer import LayerSource
 from qfieldsync.libqfieldsync.utils.file_utils import copy_images
-from qfieldsync.utils.qgis_utils import (
+from qfieldsync.libqfieldsync.utils.qgis import (
     get_qgis_files_within_dir,
     make_temp_qgis_file,
-    open_project,
 )
+from qfieldsync.utils.qgis_utils import open_project
 
 
 class CloudConverter(QObject):

qfieldsync/core/cloud_project.py

@@ -29,7 +29,7 @@
 from qgis.core import QgsProject
 
 from qfieldsync.core.preferences import Preferences
-from qfieldsync.utils.qgis_utils import get_qgis_files_within_dir
+from qfieldsync.libqfieldsync.utils.qgis import get_qgis_files_within_dir
 
 
 class ProjectFileCheckout(IntFlag):

qfieldsync/gui/cloud_browser_tree.py

@@ -40,7 +40,7 @@
 from qfieldsync.gui.cloud_login_dialog import CloudLoginDialog
 from qfieldsync.gui.cloud_projects_dialog import CloudProjectsDialog
 from qfieldsync.gui.cloud_transfer_dialog import CloudTransferDialog
-from qfieldsync.utils.qgis_utils import get_qgis_files_within_dir
+from qfieldsync.libqfieldsync.utils.qgis import get_qgis_files_within_dir
 
 
 class QFieldCloudItemProvider(QgsDataItemProvider):

qfieldsync/gui/cloud_projects_dialog.py

@@ -70,9 +70,9 @@
 from qfieldsync.gui.cloud_converter_dialog import CloudConverterDialog
 from qfieldsync.gui.cloud_login_dialog import CloudLoginDialog
 from qfieldsync.gui.cloud_transfer_dialog import CloudTransferDialog
+from qfieldsync.libqfieldsync.utils.qgis import get_qgis_files_within_dir
 from qfieldsync.utils.cloud_utils import closure, to_cloud_title
 from qfieldsync.utils.permissions import can_change_project_owner, can_delete_project
-from qfieldsync.utils.qgis_utils import get_qgis_files_within_dir
 from qfieldsync.utils.qt_utils import rounded_pixmap
 
 CloudProjectsDialogUi, _ = loadUiType(

qfieldsync/gui/cloud_transfer_dialog.py

@@ -47,9 +47,11 @@
 from qfieldsync.core.cloud_transferrer import CloudTransferrer, TransferFileLogsModel
 from qfieldsync.core.preferences import Preferences
 from qfieldsync.libqfieldsync.utils.file_utils import get_unique_empty_dirname
-from qfieldsync.utils.qgis_utils import get_qgis_files_within_dir
+from qfieldsync.libqfieldsync.utils.qgis import (
+    get_memory_layers,
+    get_qgis_files_within_dir,
+)
 
-from ..utils.qgis_utils import get_memory_layers
 from ..utils.qt_utils import make_folder_selector, make_icon, make_pixmap
 
 CloudTransferDialogUi, _ = loadUiType(

qfieldsync/gui/package_dialog.py

@@ -32,8 +32,8 @@
 from qfieldsync.gui.project_configuration_dialog import ProjectConfigurationDialog
 from qfieldsync.libqfieldsync import LayerSource, OfflineConverter, ProjectConfiguration
 from qfieldsync.libqfieldsync.utils.file_utils import fileparts
+from qfieldsync.libqfieldsync.utils.qgis import get_project_title
 
-from ..utils.qgis_utils import get_project_title
 from ..utils.qt_utils import make_folder_selector
 
 DialogUi, _ = loadUiType(

qfieldsync/gui/synchronize_dialog.py

@@ -36,11 +36,8 @@
     get_project_in_folder,
     import_file_checksum,
 )
-from qfieldsync.utils.qgis_utils import (
-    import_checksums_of_project,
-    make_temp_qgis_file,
-    open_project,
-)
+from qfieldsync.libqfieldsync.utils.qgis import make_temp_qgis_file, open_project
+from qfieldsync.utils.qgis_utils import import_checksums_of_project
 from qfieldsync.utils.qt_utils import make_folder_selector
 
 DialogUi, _ = loadUiType(

qfieldsync/utils/qgis_utils.py

@@ -19,46 +19,13 @@
  ***************************************************************************/
 """
 
-import os
-import tempfile
-from pathlib import Path
-from typing import List, Union
+from typing import List
 
-from qgis.core import QgsMapLayer, QgsProject
-from qgis.PyQt.QtCore import QCoreApplication
+from qgis.core import QgsProject
 
 from qfieldsync.libqfieldsync import ProjectConfiguration
 from qfieldsync.libqfieldsync.utils.file_utils import get_project_in_folder
-
-
-def get_project_title(project: QgsProject) -> str:
-    """ Gets project title, or if non available, the basename of the filename"""
-    if project.title():
-        return project.title()
-    else:
-        return Path(project.fileName()).stem
-
-
-def open_project(filename: str, filename_to_read: str = None) -> bool:
-    project = QgsProject.instance()
-    QCoreApplication.processEvents()
-    project.clear()
-    QCoreApplication.processEvents()
-
-    is_success = project.read(filename_to_read or filename)
-    project.setFileName(filename)
-
-    return is_success
-
-
-def make_temp_qgis_file(project: QgsProject) -> str:
-    project_backup_dir = tempfile.mkdtemp()
-    original_filename = project.fileName()
-    backup_filename = os.path.join(project_backup_dir, f"{project.baseName()}.qgs")
-    project.write(backup_filename)
-    project.setFileName(original_filename)
-
-    return backup_filename
+from qfieldsync.libqfieldsync.utils.qgis import open_project
 
 
 def import_checksums_of_project(dirname: str) -> List[str]:
@@ -68,16 +35,3 @@ def import_checksums_of_project(dirname: str) -> List[str]:
     original_project_path = ProjectConfiguration(project).original_project_path
     open_project(original_project_path)
     return ProjectConfiguration(project).imported_files_checksums
-
-
-def get_memory_layers(project: QgsProject) -> List[QgsMapLayer]:
-    return [
-        layer
-        for layer in project.mapLayers().values()
-        if layer.isValid() and layer.dataProvider().name() == "memory"
-    ]
-
-
-def get_qgis_files_within_dir(dirname: Union[str, Path]) -> List[Path]:
-    dirname = Path(dirname)
-    return list(dirname.glob("*.qgs")) + list(dirname.glob("*.qgz"))