https://github.com/sonots/acts_as_file

Make your field act as a file
https://github.com/sonots/acts_as_file

Last synced: 2 months ago
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Make your field act as a file

• Host: GitHub
• URL: https://github.com/sonots/acts_as_file
• Owner: sonots
• License: mit
• Created: 2014-05-26T09:53:18.000Z (over 10 years ago)
• Default Branch: master
• Last Pushed: 2014-06-09T09:31:45.000Z (over 10 years ago)
• Last Synced: 2024-04-13T05:00:31.183Z (9 months ago)
• Language: Ruby
• Size: 195 KB
• Stars: 2
• Watchers: 0
• Forks: 1
• Open Issues: 0
• Metadata Files:
  • Readme: README.md
  • Changelog: CHANGELOG.md
  • License: LICENSE

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README

        
# Acts as file

`acts_as_file` makes your field act as a file.

The content of the field is stored into a file on calling `#save` method, 

and is loaded from the file on calling its accessor method. 

[![Build Status](https://travis-ci.org/sonots/acts_as_file.svg)](https://travis-ci.org/sonots/acts_as_file)

[![Coverage Status](https://coveralls.io/repos/sonots/acts_as_file/badge.png)](https://coveralls.io/r/sonots/acts_as_file)

## Installation

Add the following to your `Gemfile`:

```ruby

gem 'acts_as_file'

```

And then execute:

```plain

$ bundle

```

## Examples

ActiveRecord is not required, but let me write an example for it.

```ruby

class Post < ActiveRecord::Base

  include ActsAsFile

  def filename

    "posts/#{self.id}_body.txt"

  end

  acts_as_file :body => self.instance_method(:filename)

end

# store

post = Post.new

post.body = 'content'

post.save # save the content into the file of `#filename`

          # create the directory if not exist

# load

post = Post.first

puts post.body # load the content from the file of `#filename`

post.destroy   # remove the file

```

## Contributing

1. Fork it

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 new Pull Request

## Copyright

* Copyright (c) 2014 Naotoshi Seo. See [LICENSE](LICENSE) for details.