danbooru/app/assets/javascripts/pools.js

(function() {
  Danbooru.Pool = {};

  Danbooru.Pool.initialize_all = function() {
    if ($("#c-pools").length) {
      this.initialize_shortcuts();
    }

    if ($("#c-posts").length && $("#a-show").length) {
      this.initialize_add_to_pool_link();
    }

    if ($("#c-pool-orders,#c-favorite-group-orders").length) {
      this.initialize_simple_edit();
    }
  }

  Danbooru.Pool.initialize_add_to_pool_link = function() {
    $("#add-to-pool-dialog").dialog({autoOpen: false});

    $("#pool").click(function(e) {
      e.preventDefault();
      $("#add-to-pool-dialog").dialog("open");
    });

    $("#recent-pools li").click(function(e) {
      e.preventDefault();
      $("#pool_name").val($(this).attr("data-value"));
    });
  }

  Danbooru.Pool.initialize_shortcuts = function() {
    if ($("#c-pools #a-show").length) {
      Danbooru.keydown("e", "edit", function(e) {
        $("#pool-edit a")[0].click();
      });

      Danbooru.keydown("shift+d", "delete", function(e) {
        $("#pool-delete a")[0].click();
      });
    }
  };

  Danbooru.Pool.initialize_simple_edit = function() {
    $("#sortable").sortable({
      placeholder: "ui-state-placeholder"
    });
    $("#sortable").disableSelection();

    $("#ordering-form").submit(function(e) {
      $.ajax({
        type: "put",
        url: e.target.action,
        data: $("#sortable").sortable("serialize") + "&" +  $(e.target).serialize()
      });
      e.preventDefault();
    });
  }
})();

$(document).ready(function() {
  Danbooru.Pool.initialize_all();
});