%h3.page_title= @milestone.new_record? ? "New Milestone" : "Edit Milestone ##{@milestone.id}"
.back_link
  = link_to project_milestones_path(@project) do
    ← To milestones

%hr

= form_for [@project, @milestone], html: {class: "new_milestone form-horizontal"}  do |f|
  -if @milestone.errors.any?
    .alert-message.block-message.error
      %ul
        - @milestone.errors.full_messages.each do |msg|
          %li= msg
  .row
    .span6
      .control-group
        = f.label :title, "Title", class: "control-label"
        .controls
          = f.text_field :title, maxlength: 255, class: "input-xlarge"
          %p.hint Required
      .control-group
        = f.label :description, "Description", class: "control-label"
        .controls
          = f.text_area :description, maxlength: 2000, class: "input-xlarge", rows: 10
          %p.hint Milestones are parsed with #{link_to "GitLab Flavored Markdown", help_markdown_path, target: '_blank'}.
    .span6
      .control-group
        = f.label :due_date, "Due Date", class: "control-label"
        .input= f.hidden_field :due_date
        .controls
          .datepicker

  .form-actions
    - if @milestone.new_record?
      = f.submit 'Create milestone', class: "save-btn btn"
      = link_to "Cancel", project_milestones_path(@project), class: "btn cancel-btn"
    -else
      = f.submit 'Save changes', class: "save-btn btn"
      = link_to "Cancel", project_milestone_path(@project, @milestone), class: "btn cancel-btn"


:javascript
  $(function() {
    disableButtonIfEmptyField("#milestone_title", ".save-btn");
    $( ".datepicker" ).datepicker({
      dateFormat: "yy-mm-dd",
      onSelect: function(dateText, inst) { $("#milestone_due_date").val(dateText) }
    });
  });