MiraitSystems/enju_trunk

<script>
  var ItemFieldShelfSelect2 = {
    // Shelf select2 options
    shelfSelect2options: {
      multiple: false,
      maximumSelectionSize: 10,
      width: "300px",
      placeholder: <%= raw t("shelf.search_placeholder").to_json %>, 
      formatNoMatches: function(term) {
        return "'" + term + "' " + <%= raw t("shelf.search_nomatch").to_json %>; 
      },
      formatSearching: function() {
        return <%= raw t("shelf.search_searching").to_json %>; 
      },
      ajax: {
        url: "/shelves/search_name.json",
        dataType: 'json',
        data: function (term, page) {
          if ($('#item_library_id').is('*')) {
            var libraryId = $('#item_library_id').val();
          } else {
            var libraryId = null;
          }
          return {
            library_id: libraryId,
            search_phrase: term,
          };
        },
        results: function (data, page) {
            return {results: data};
        },
      },
      initSelection: function(element, callback) {
        var id = $(element).val();
        if (id != "") {
          $.ajax("/shelves/search_name.json?shelf_id=" + id, {
              dataType: "json"
         }).done(function(data) { callback(data); });
        }
      },
    },
  } 
  $(document).ready(function() {
    $("input#item_shelf_id").select2(ItemFieldShelfSelect2.shelfSelect2options);
  });
</script>

<div class="row">
  <div><%= f.label t('activerecord.models.library'), :required => true -%><strong> / <%= t('activerecord.models.shelf') -%></strong></div>
  <div class="row2">
    <%= select2_tag("item_library_id", "item[library_id]", libraries, @item.library_id, :display_attribute => 'display_name', :select_attribute => 'id', :width => 250) %>
    <%- if @shelf_categories %>
      <%= select2_tag :shelf_category, options_for_select(@shelf_categories.map{|c|[i18n_shelf_category(c),c]}), {:include_blank => ''} %>
      <%= f.select2 :shelf_id, @shelves, @item.shelf_id, :display_attribute => 'display_name', :select_attribute => 'id', :width => 300, :selected => @item.shelf_id %>
    <%- else -%>
      <%= text_field_tag "item[shelf_id]", @item[:shelf_id], :id => "item_shelf_id" %> 
    <%- end -%> 
  </div>
</div>