import Utility from './utility'

let FavoriteGroup = {};

FavoriteGroup.initialize_all = function() {
  if ($("#c-posts").length && $("#a-show").length) {
    this.initialize_add_to_favgroup_dialog();
    Utility.keydown("1 2 3 4 5 6 7 8 9 0", "add_to_favgroup", FavoriteGroup.add_to_favgroup);
  }
}

FavoriteGroup.initialize_add_to_favgroup_dialog = function() {
  $("#add-to-favgroup-dialog").dialog({
    autoOpen: false,
    width: 500,
    buttons: {
      "Cancel": function() {
        $(this).dialog("close");
      }
    }
  });

  var open_favgroup_dialog = function(e) {
    if (Utility.meta("current-user-id") === "") { // anonymous
      return;
    }

    if ($(".add-to-favgroup").length === 1) {
      // If the user only has one favorite group we don't need to ask which group to add the post to.
      $(".add-to-favgroup").click();
    } else if ($(".add-to-favgroup").length > 1) {
      $("#add-to-favgroup-dialog").dialog("open");
    }
    e.preventDefault();
  }

  Utility.keydown("g", "open_favgroup_dialog", open_favgroup_dialog);
  $("#open-favgroup-dialog-link").click(open_favgroup_dialog);
}

FavoriteGroup.add_to_favgroup = function(e) {
  var favgroup_index = (e.key === "0") ? "10" : e.key;
  var link = $("#add-to-favgroup-" + favgroup_index + ":visible");
  if (link.length) {
    link.click();
  }
}

$(function() {
  FavoriteGroup.initialize_all();
});

export default FavoriteGroup