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Description:

qualityresultgui 2.0.7

quality-result-gui
QGIS plugin for visualizing quality check results.
Plugin
Not implemented yet.
Library
To use this library as an external dependency in your plugin or other Python code, install it using pip install quality-result-gui and use imports from the provided quality_result_gui package. If used in a plugin, library must be installed in the runtime QGIS environment or use qgis-plugin-dev-tools to bundle your plugin with runtime dependencies included.
Minimal working example (with JSON file)
For quality dock widget to work, a subclass of QualityResultClient needs to be first implemented. Instance of the created API client class is then passed to QualityErrorsDockWidget. For a real-world application, a separate backend application is needed for checking data quality and provide the quality check results for the QGIS plugin.
Example of the expected api response can be seen in this file. Example parser class for json response is also provided for the following example to work:
import json

from qgis.utils import iface

from quality_result_gui.api.quality_api_client import QualityResultClient
from quality_result_gui.api.types.quality_error import QualityError
from quality_result_gui_plugin.dev_tools.response_parser import QualityErrorResponse
from quality_result_gui.quality_error_manager import QualityResultManager

class ExampleQualityResultClient(QualityResultClient):

def get_results(self) -> Optional[List[QualityError]]:
"""
Retrieve latest quality errors from API

Returns:
None: if no results available
List[QualityError]: if results available

Raises:
QualityResultClientError: if request fails
QualityResultServerError: if check failed in backend
"""
full_path_to_json = "some-path/example_quality_errors.json"
example_response = json.loads(Path(full_path_to_json).read_text())

return QualityErrorResponse(example_response).quality_results

def get_crs(self) -> QgsCoordinateReferenceSystem:
return QgsCoordinateReferenceSystem("EPSG:3067")

api_client = ExampleQualityResultClient()
quality_manager = QualityResultManager(api_client, iface.mainWindow())
quality_manager.show_dock_widget()

Development of quality-result-gui
See development readme.
License & copyright
Licensed under GNU GPL v3.0.
This tool is part of the topographic data production system developed in National Land Survey of Finland. For further information, see:

Abstract for FOSS4G
General news article about the project

Copyright (C) 2022 National Land Survey of Finland.
CHANGELOG
2.0.7 - 2024-01-17

Fix: Process modifications in quality error tree correctly when multiple filters are present

2.0.6 - 2024-01-05

Fix: Show correct results when user processed filter is toggled with map extent filter active

2.0.5 - 2023-12-12

Fix: Filter newly inserted quality error rows correctly with user processed and map extent filters

2.0.4 - 2023-10-05

Fix: Redraw map when an error is selected and errors are not visualized on map

2.0.3 - 2023-09-12

Fix: Include .qm translation files to the zip generated by release workflow action

2.0.2 - 2023-09-06

Fix: Make Finnish translations visible

2.0.1 - 2023-07-12

Feat: Add Finnish translations

2.0.0 - 2023-07-11

Refactor!: replace hierarchical representation of quality errors with a flat quality error list

1.1.6 - 2023-05-23

Feat: Add functionality to display quality error feature type and attribute names from layer aliases.

1.1.5 - 2023-03-29

Fix: Do not zoom to error when geometry is null geometry

1.1.4 - 2023-03-08

Fix: Show correct error count when errors are filtered
Fix: Remove selected error visualization from map when error is removed from list

1.1.3 - 2023-03-03

Feat: Add method to hide dock widget and functionality to recreate error visualizations

1.1.2 - 2023-03-01

Fix: Do not hide filter menu when a filter is selected
Fix: Fix missing marker symbol from line type annotations
Feat: Allow configuring quality layer styles
Feat: Add keyboard shortcut for visualize errors on map

1.1.1 - 2023-02-23

Feat: Change Show user processed filter into checkbox selection

1.1.0 - 2023-02-16

Feat: Add optional extra info field to quality error. Extra info is displayed in the tooltip of error description and may contain html formatted text.
Refactor: Remove language specific description fields from quality error and include only a single field for description.

1.0.0 - 2023-02-14

Feat: Added an API to add custom filters for errors.
Fix: Hide empty branches from quality error list when user processed errors are hidden and user processes all errors for a feature
Fix: Error layer stays visible after minimizing QGIS.

0.0.4 - 2022-12-28

Feat: Emit mouse event signal for selected error feature
Feat: New filter to filter quality errors by error attribute value
Feat: Add tooltip for quality error description
Feat: Update data in tree view partially when data changes
Fix: Minor styling fixes of tree view
Fix: Visualize error when description is clicked

0.0.3 - 2022-12-15

Fix: Use glob paths for missing build resource files

0.0.2 - 2022-12-14

Fix: Fix missing ui and svg files by including them in setuptools build

0.0.1 - 2022-12-14

Initial release: QGIS dock widget for visualizing quality check results