CSVImporter

class data_importer.importers.csv_importer.CSVImporter(source=None, *args, **kwargs)

class Meta

Importer configurations

CSVImporter.clean()

Custom clean method

CSVImporter.clean_field(field_name, value)

User default django field validators to clean content and run custom validates

CSVImporter.clean_row(row_values)

Custom clean method for full row data

CSVImporter.cleaned_data

Return tupla with data cleaned

CSVImporter.errors

Show errors catch by clean methods

CSVImporter.exclude_fields()

Exclude fields from Meta.exclude

CSVImporter.get_error_message(error, row=None, error_type=None)

CSVImporter.is_valid()

Clear content and return False if have errors

CSVImporter.load_descriptor()

Set fields from descriptor file

CSVImporter.meta

Is same to use .Meta

CSVImporter.post_clean()

Excuted after all clean method

CSVImporter.post_save_all_lines()

End exection

CSVImporter.pre_clean()

Executed before all clean methods Important: pre_clean dont have cleaned_data content

CSVImporter.pre_commit()

Executed before commit multiple register

CSVImporter.process_row(row, values)

Read clean functions from importer and return tupla with row number, field and value

CSVImporter.save(instance=None)

Save all contents DONT override this method

CSVImporter.set_reader()

CSVImporter.source

Return source opened

CSVImporter.start_fields()

Initial function to find fields or headers values This values will be used to process clean and save method If this method not have fields and have Meta.model this method will use model fields to populate content without id

CSVImporter.to_unicode(bytestr)

Receive string bytestr and try to return a utf-8 string.