Write a utility that allows the user to upload a spreadsheet (some standard csv or tsv format) with two columns:
- provider identifier
- provider name
Include an option for what to do if the identifier exists already:
- overwrite existing provider
- show error message
- in this case the whole list should be checked for this error before creating any providers
This will allow bulk creation of providers, e.g. if a ministry of health, insurance provider, etc, provides a huge list of providers.
We are now extending this to add the bulk data import from an XML file which is basically to extract data from a non relational object based data.