SmartImporter

Smart importer allows you to import relevant data from spreadsheets (xlsx or csv) to any of your models with one line of code.

Add this line to your application's Gemfile:

gem 'smart_importer'

And then execute:

$ bundle

Or install it yourself as:

$ gem install smart_importer

To import data from a spreadsheet to one of your models, first initiate the Importer object. For example:

importer = SmartImporter::Importer.new(file_path: "/path/to/file", model: User, key_attribute: :name)

Where,

file_path: your file_path

model: the active_record model that you want to fill with relevant data from.

key_attribute: is an optional parameter that you are telling the importer must be unique within all records (Can be useful in some cases although your model validations should normally take care of this.)

and then,

To import all data in sheets from the spreadsheet:

importer.import_all

or

To import all data in sheets from the nth spreadsheet:

importer.import_sheet(n)

or

To import all data in sheets from the an array or range array_of_sheets:

importer.import_sheets(array_of_sheets)

Et Voila!! Smart Importer should have found all relevant fields in the spreadsheet and added them to your database.

After checking out the repo, run bin/setup to install dependencies. Then, run rake test to run the tests. You can also run bin/console for an interactive prompt that will allow you to experiment.

To install this gem onto your local machine, run bundle exec rake install. To release a new version, update the version number in version.rb, and then run bundle exec rake release, which will create a git tag for the version, push git commits and tags, and push the .gem file to rubygems.org.

Bug reports and pull requests are welcome on GitHub at https://github.com/[USERNAME]/smart_importer. This project is intended to be a safe, welcoming space for collaboration, and contributors are expected to adhere to the Contributor Covenant code of conduct.

The gem is available as open source under the terms of the MIT License.