views

importing.views

Classes

DataImport

Bases: PermissionsBase

Model to store the data imports.

This model stores the data imports, which are files with data that are uploaded to the system. The data is then processed asynchronously and stored in the database.

Attributes:

Name	Type	Description
station	ForeignKey	Station to which the data belongs.
format	ForeignKey	Format of the data.
rawfile	FileField	File with the data to be imported.
date	DateTimeField	Date of submission of the data.
start_date	DateTimeField	Start date of the data.
end_date	DateTimeField	End date of the data.
records	IntegerField	Number of records in the data.
observations	TextField	Notes or observations about the data.
status	TextField	Status of the import.
log	TextField	Log of the data ingestion, indicating any errors.
reprocess	BooleanField	If checked, the data will be reprocessed.

Functions

clean()

Validate information and uploads the measurement data.

Source code in importing\models.py

def clean(self) -> None:
    """Validate information and uploads the measurement data."""
    tz = self.station.timezone
    if not tz:
        raise ValidationError("Station must have a timezone set.")

    # If the file has changed, we reprocess the data
    if self.pk and self.rawfile != self.__class__.objects.get(pk=self.pk).rawfile:
        self.reprocess = True

    if self.reprocess:
        self.status = "N"
        self.reprocess = False

DataImportCreateView

Bases: CustomCreateView

View to create a data import.

DataImportDeleteView

Bases: CustomDeleteView

View to delete a data import.

DataImportDetailView

Bases: CustomDetailView

View to view a data import.

DataImportEditView

Bases: CustomEditView

View to edit a data import.

DataImportFilter

Bases: FilterSet

DataImportListView

Bases: CustomTableView

View to list all data imports.

DataImportTable

Bases: Table