flack / openpsa

$(window).on('load', function() {

    var editor = window.editors[window.midgard_admin_asgard_shell_identifier],

        storage_available = (typeof window.localStorage !== 'undefined' && window.localStorage);

    $('#output-wrapper').hide();

    if (storage_available) {

        $('#save-script').on('click', function(event) {

            event.preventDefault();

            var script = editor.getValue();

            window.localStorage.setItem('saved-script', script);

            $('#restore-script').removeClass('disabled');

        });

        $('#restore-script').on('click', function(event) {

            event.preventDefault();

            var script = window.localStorage.getItem('saved-script');

            if (script) {

                editor.setValue(script);

            }

        });

        $('#clear-script').on('click', function(event) {

            event.preventDefault();

            window.localStorage.removeItem('saved-script');

            $('#restore-script').addClass('disabled');

            editor.setValue('');

        });

        if (!window.localStorage.getItem('saved-script')) {

            $('#restore-script').addClass('disabled');

        }

    } else {

        $('#save-script, #restore-script, #clear-script').hide();

    }

    var form_id = window.midgard_admin_asgard_shell_identifier.slice(0, -5);

    $("#" + form_id)

        .attr('target', 'shell-runner')

        .attr('action', $("#" + form_id).attr('action') + '?ajax')

        .on('submit', function() {

            $('#output-wrapper').show();

        });

});