Initial commit

README.md

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+# Administrate::Field::Color
+
+A plugin to handle colors in [Administrate].
+
+[Administrate]: https://github.com/thoughtbot/administrate

administrate-field-color.gemspec

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+$:.push File.expand_path("../lib", __FILE__)
+
+require "administrate/field/color"
+
+Gem::Specification.new do |gem|
+  gem.name = "administrate-field-color"
+  gem.version = Administrate::Field::Color::VERSION
+  gem.authors = ["Dan Barber"]
+  gem.email = ["hello@danbarber.me"]
+  gem.homepage = "https://github.com/danbee/administrate_field_color"
+  gem.summary = "Color field plugin for Administrate"
+  gem.description = gem.summary
+  gem.license = "MIT"
+
+  gem.require_paths = ["lib"]
+  gem.files = `git ls-files`.split("\n")
+  gem.test_files = `git ls-files -- {test,spec,features}/*`.split("\n")
+
+  gem.add_dependency "administrate", ">= 0.2.0.rc1", "< 0.3.0"
+  gem.add_dependency "rails", "~> 4.2"
+end

app/views/fields/color/_form.html.erb

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+<div class="field-unit__label">
+  <%= f.label field.attribute %>
+</div>
+<div class="field-unit__field">
+  <%= f.color_field field.attribute, style: 'height: 2.35em; width: 5em;' %>
+</div>

app/views/fields/color/_index.html.erb

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+<%= content_tag :div, nil,
+  style: "height: 1.5em; width: 1.5em; background-color: #{field.data}" %>

app/views/fields/color/_show.html.erb

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+<%= content_tag :span, field.data,
+  style: "color: white; padding: 0.2em 0.5em; background-color: #{field.data}" %>

lib/administrate/field/color.rb

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+require "administrate/field/base"
+require "rails"
+
+module Administrate
+  module Field
+    class Color < Administrate::Field::Base
+      VERSION = "0.0.1"
+
+      class Engine < ::Rails::Engine
+      end
+    end
+  end
+end

spec/lib/administrate/field/color_spec.rb

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+require "administrate/field/color"
+
+describe Administrate::Field::Color do
+  describe "#to_partial_path" do
+    it "returns a partial based on the page being rendered" do
+      page = :show
+      field = Administrate::Field::Color.new(:color, "#ea4049", page)
+
+      path = field.to_partial_path
+
+      expect(path).to eq("/fields/color/#{page}")
+    end
+  end
+end