(function ($) {
    $.extend($.fn.select2.defaults, {
        formatNoMatches: function () {
            return "Keine Übereinstimmungen gefunden";
        },
        formatInputTooShort: function (input, min) {
            var n = min - input.length;
            return "Bitte " + n + " Zeichen mehr eingeben";
        },
        formatInputTooLong: function (input, max) {
            var n = input.length - max;
            return "Bitte " + n + " Zeichen weniger eingeben";
        },
        formatSelectionTooBig: function (limit) {
            return "Sie können nur " + limit + " Eintr" + (limit === 1 ? "ag" : "äge") + " auswählen";
        },
        formatLoadMore: function (pageNumber) {
            return "Lade mehr Ergebnisse...";
        },
        formatSearching: function () {
            return "Suche...";
        }
    });

    var processor = function ($context) {
        $('select[data-select2-config]', $context).each(function (i, e) {
            var $e = $(e);
            var $data = $.extend(
                {
                    autoSubmit: false,
                    escapeMarkup: function (m) {
                        return '<b></b>' + m;
                    }
                },
                $e.data('select2-config')
            );

            if ($.type($data['selectionFormat']) != 'undefined') {
                $data.formatSelection = function (object, container) {
                    var template = $data['selectionFormat'];
                    var templateVars = $.extend({}, $(object.element).data('template-vars'));

                    for (var a in templateVars) {
                        template = template.replace(new RegExp(a, 'g'), templateVars[a]);
                    }

                    return template;
                };
            }

            $e.select2($data);

            $e.off('change.select2');

            if ($data.autoSubmit != false) {
                $e.on('change.select2', function (e) {
                    $(this).closest('form').trigger('submit');
                });
            }

            $e.on('change.select2.display', function (e) {
                var $$ = $(this);

                if ($(':selected', $$).length > 0) {
                    $$.prevUntil('.select2-selected-teaser').last().prev().slideDown('show');
                } else {
                    $$.prevUntil('.select2-selected-teaser').last().prev().slideUp('show');
                }
            });

            $e.trigger('change.select2.display');
        });
    };

    processor($(document));

    $(document).on('mutation', function (e, context) {
        processor($(context));
    });
})(jQuery);

(function ($) {
    $(function () {
        var processor = function ($context) {
            $('select.researchmicrotrendreference', $context).each(function (i, e) {
                var $e = $(this);

                var $button = $('<a href="#" class="btn btn-primary"><i class="icon-plus"></i>Zu\u0020Recherche\u0020hinzuf\u00FCgen</a>');
                $button.on('click', function (e) {
                    e.preventDefault();
                    $e.select2('open');
                });

                var $container = $($e.select2('container'));
                $container.after($button);
            });
        };

        processor($(document));

        $(document).on('mutation', function (e, context) {
            processor($(context));
        });
    });
})(jQuery);

(function ($) {
    $(function () {});
})(jQuery);