# fc-exporter-ror
FusionCharts export handler in RubyOnRails

* Requires at least: Ruby 1.9.3p484 (2013-11-22 revision 43786) [i686-linux], Rails 4.2.5
* Tested up to: Ruby 1.9.3p484 (2013-11-22 revision 43786) [i686-linux], Rails 4.2.5
* Version: 2.0

This program is a controller of RubyOnRails which will export FusionCharts as JPEG, PNG, PDF, and SVG. Following are the installation guide and usage guide of the program.

### Installing
  Providing the links of guide to install ruby and RubyOnRails on system first
  
  See this official guide to install ruby [How to install ruby](https://www.ruby-lang.org/en/documentation/installation/)    
  And here is the link to [Getting Started with RubyOnRails](http://guides.rubyonrails.org/getting_started.html)
  
  Now if your RubyOnRails project is up and ready to be executable you have to do the following steps
  
1.  Copy the "fc_exporter_controller.rb" to the <root>/app/controllers directory
2.  Open the <root>/config/routes.rb file in text editor and add this line "post 'fc_exporter/init'" where the routes are defined

There are **_2 dependencies_** of the program, you have to install those gem also
  
1. RMagick: **For this don't use** "gem install rmagick" use the following steps

  - First, check that the universe repository is enabled by inspecting **_'/etc/apt/sources.list'_** with your favourite editor.
  You will need to use sudo to ensure that you have permissions to edit the file.

  - If universe is not included then modify/add the file so that it does.
  **_deb http://us.archive.ubuntu.com/ubuntu precise main universe_**
 
  - After any changes you should run this command to update your system.
   **"sudo apt-get update"**
  You can now install the package like this.
  **"sudo apt-get install librmagick-ruby"**
 
2. Json: just use **_"gem install json"_** 


### Usage Guide

From a view where the FusionCharts is being displayed you can add the attribute "exportHandler" and the value "http://localhost:<PORT-NUMBER(eg. 3000)>/fc_exporter/init/" to use the export handler