This commit is contained in:
Adrian Hinz 2017-12-14 14:25:50 +01:00
parent c00b5b5bb6
commit 1a4e7693ea
2 changed files with 7 additions and 3 deletions

View File

@ -1,7 +1,11 @@
class HomeController < ApplicationController
def index
@currencies = Currency.all
@curr_id = Currency.first.id
if params[:curr_id].blank?
@curr_id = Currency.first.id
else
@curr_id = params[:curr_id]
end
bbt
end

View File

@ -1,7 +1,7 @@
<% for curr in @currencies %>
<% if @curr_id.to_i == curr.id %>
<%= link_to "#{curr.name} (#{curr.description})", {controller: :home, action: :get_trades, curr_id: curr.id}, remote: true, class: "btn btn-primary btn-md btn-block active", role: "button", 'aria-pressed' => true %><br/>
<%= link_to "#{curr.name} (#{curr.description})", {controller: :home, action: :get_trades, curr_id: curr.id}, remote: true, class: "badge badge-success" %><br/>
<% else %>
<%= link_to "#{curr.name} (#{curr.description})", {controller: :home, action: :get_trades, curr_id: curr.id}, remote: true, class: "btn btn-primary btn-md btn-block", role: "button" %><br/>
<%= link_to "#{curr.name} (#{curr.description})", {controller: :home, action: :get_trades, curr_id: curr.id}, remote: true, class: "badge badge-primary" %><br/>
<% end%>
<% end %>