osadake212 / rcsv_loader

A ruby gem to convert csv file to object.

RCsvLoader

Mange a csv file more easily.

Usage

Only 3 steps to start.

0. Prepare a csv file.

"id","file name"
"1","file_01.zip"

1. Define a class that represent csv schema.

require 'rcsv_loader'

class SampleCsv < RCsvLoader::Base
  column 'id'
  column 'file name', :file_name
end

2. Load csv file with options.

sample = SampleCsv.load_file csv_file_path, encoding: 'utf-8', headers: true

3. Get values with the accessor that is previously defined.

rows = sample.where({ :id => "1" })
p rows.first.file_name # => "file_01.zip"

More

More information.

Installation

Add this line to your application's Gemfile:

gem 'rcsv_loader'

And then execute:

$ bundle

Or install it yourself as:

$ gem install rcsv_loader

Contributing

1. Fork it ( https://github.com/osadake212/rcsv_loader/fork )
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request