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Use Rails helpers for the edit button

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Instead of creating id and routes manually, use the helpers that Rails
provides in order to do this for us.
This commit is contained in:
Matt Rogers 2015-02-18 08:20:23 -06:00
parent e39177b82d
commit 3bef4daacc
2 changed files with 13 additions and 3 deletions
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6
app/helpers/todos_helper.rb
View file

@ -154,10 +154,10 @@ module TodosHelper
def remote_edit_button(todo=@todo)
link_to(
image_tag("blank.png", :alt => t('todos.edit'), :align => "absmiddle", :id => 'edit_icon_todo_'+todo.id.to_s, :class => 'edit_item'),
{:controller => 'todos', :action => 'edit', :id => todo.id},
image_tag("blank.png", :alt => t('todos.edit'), :align => "absmiddle", :id => dom_id(todo, "edit_icon"), :class => 'edit_item'),
edit_todo_path(todo),
:class => "icon edit_item",
:id => "icon_edit_todo_#{todo.id}",
:id => dom_id(todo, "icon_edit"),
:title => t('todos.edit_action_with_description', :description => todo.description))
end

10
test/helpers/todo_helpers_test.rb Normal file
View file

@ -0,0 +1,10 @@
require "test_helper"
class TodosHelpersTest < ActionView::TestCase
include TodosHelper
test "remote_edit_button" do
html = remote_edit_button(todos(:call_bill))
assert_equal "<a class=\"icon edit_item\" href=\"/todos/1/edit\" id=\"icon_edit_todo_1\" title=\"Edit the action &#39;Call Bill Gates to find out how much he makes per day&#39;\"><img align=\"absmiddle\" alt=\"Edit\" class=\"edit_item\" id=\"edit_icon_todo_1\" src=\"/images/blank.png\" /></a>", html
end
end