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- def show
- @user = User.find(params[:id])
- @users = User.all
- @friends = @user.friends
- end
- <tr>
- <td>
- <%= gravatar_for user, size: 30 %>
- </td>
- <td>
- <%= user.name %>
- </td>
- <td>
- <% if current_user.friends.exists?(user) %>
- <%= link_to 'Remove friend', friendship, :method => :delete %>
- <% else %>
- <%= link_to 'Add friend', friendships_path(:friend_id => user), method: :post %>
- <% end %>
- </td>
- </tr>
- <%= link_to 'Remove friend', user, :method => :delete %>
- <%= link_to 'Remove friend', friendship_path(user), :method => :delete %>
- <%= link_to 'Remove friend', @user, :method => :delete %>
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