https://github.com/nicovak/rails_admin_google_map

rails_admin map field for google map
https://github.com/nicovak/rails_admin_google_map

google-maps rails rails-admin

Last synced: 28 days ago
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rails_admin map field for google map

• Host: GitHub
• URL: https://github.com/nicovak/rails_admin_google_map
• Owner: nicovak
• License: mit
• Created: 2017-03-31T09:35:35.000Z (almost 8 years ago)
• Default Branch: master
• Last Pushed: 2024-01-12T16:00:01.000Z (12 months ago)
• Last Synced: 2024-10-23T14:18:01.419Z (3 months ago)
• Topics: google-maps, rails, rails-admin
• Language: HTML
• Size: 11.7 KB
• Stars: 5
• Watchers: 2
• Forks: 14
• Open Issues: 1
• Metadata Files:
  • Readme: README.md
  • License: MIT-LICENSE

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README

        
[![Gem Version](https://badge.fury.io/rb/rails_admin_google_map.svg)](https://badge.fury.io/rb/rails_admin_google_map)

# RailsAdminGoogleMap

Implementation of user friendly google map field in rails_admin.

Any suggestions are welcome.

![Example](http://i.imgur.com/ZlxMvZK.png)

## TODO

- [ ] Test with multiple google map field within the same model

- [ ] More Google map options

## Installation

Add this line to your application's Gemfile:

```ruby

gem 'rails_admin_google_map'

```

And then execute:

```bash

$ bundle

```

Or install it yourself as:

```bash

$ gem install rails_admin_google_map

```

## Usage

Strategy: using a serialized field to store all google map data. We store all datas return

### Migration example:

```ruby

def change

  add_column :users, :google_map, :text

end

```

#### In your model:

```ruby

class User < ActiveRecord::Base

  serialize :google_map, JSON

end

```

#### RailsAdmin configuration

```ruby

RailsAdmin.config do |config|

  config.model Point do

    edit do

      field :google_map, :google_map do

        google_api_key 'APIKEY'

        default_latitude -34.0

        default_longitude 151.0

        locale 'en'

      end

    end

  end

end

```

Example of JSON stored values, everything is build dynamically and depends on Google return.

```javascript

{

  "location":{

      "latitude":45.5016889,

      "longitude":-73.56725599999999

   },

   "formatted_address":"Montréal, QC, Canada",

   "locality":"Montréal",

   "political":"Canada",

   "administrative_area_level_3":"Pointe-Calumet",

   "administrative_area_level_2":"Communauté-Urbaine-de-Montréal",

   "administrative_area_level_1":"Québec",

   "country":"Canada"

}

```

Example of usage in a view

```

<%= u.google_map['location']['latitude'] %>

<%= u.google_map['country'] %>

<%= u.google_map['formatted_address'] %>

```

## License

The gem is available as open source under the terms of the [MIT License](http://opensource.org/licenses/MIT).