kitodo / kitodo-publication

 * This file is part of the TYPO3 CMS project.

 *

 * It is free software; you can redistribute it and/or modify it under

 * the terms of the GNU General Public License, either version 2

 * of the License, or any later version.

 *

 * For the full copyright and license information, please read the

 * LICENSE.txt file that was distributed with this source code.

 *

 * The TYPO3 project - inspiring people to share!

 */

    jQuery('#new-document-form').trigger('reset');

    documentListConfirmDialog('#confirmDiscard');

    documentListConfirmDialog('#confirmPublish');

    documentListConfirmDialog('#confirmUpdate');

    documentListConfirmDialog('#confirmActivate');

    documentListConfirmDialog('#confirmInactivate');

    documentListConfirmDialog('#confirmRestore');

    documentListConfirmDialog('#confirmDelete');

    datepicker();

    jQuery('[data-toggle="tooltip"]').tooltip();

    var $disableForm = jQuery('form[data-disabled]').attr('data-disabled');

    if ($disableForm) {

        jQuery('.input-field').each(function() {

            jQuery(this).attr('disabled', 'disabled');

        });

        jQuery('.rem_file_group').each(function() {

            jQuery(this).attr('disabled', 'disabled');

        });

        jQuery('.add_file_group').each(function() {

            jQuery(this).attr('disabled', 'disabled');

        });

        jQuery('.input_file_upload').each(function() {

            jQuery(this).attr('disabled', 'disabled');

        });

        jQuery('.add_field').each(function() {

            jQuery(this).attr('disabled', 'disabled');

        });

        jQuery('.add_group').each(function() {

            jQuery(this).attr('disabled', 'disabled');

        });

        jQuery('.rem_field').each(function() {

            jQuery(this).attr('disabled', 'disabled');

        });

        jQuery('.rem_group').each(function() {

            jQuery(this).attr('disabled', 'disabled');

        });

        jQuery('.fill_out_service_urn').each(function() {

            jQuery(this).attr('disabled', 'disabled');

        });

    }

    buttonFillOutServiceUrn();

    jQuery(".tx-dpf").on("click", ".rem_group", function() {

        jQuery(this).parents('fieldset').fadeOut(300, function() {

            jQuery(this).remove();

        });

        return false;

    });

    jQuery(".tx-dpf").on("click", ".rem_file_group", deleteFile);

    jQuery(".tx-dpf").on("click", ".rem_secondary_upload", function() {

        jQuery(this).parents('.fs_file_group').fadeOut(300, function() {

            jQuery(this).remove();

        });

        return false;

    });

    jQuery(".tx-dpf").on("click", ".rem_field", function() {

        jQuery(this).parents('.form-group').fadeOut(300, function() {

            jQuery(this).remove();

        });

        return false;

    });

    // Add metadata group

    jQuery(".tx-dpf").on("click", ".add_group", addGroup);

    jQuery(".tx-dpf").on("click", ".add_file_group", addGroup);

    jQuery(".tx-dpf").on("click", ".add_field", addField);

    jQuery(".tx-dpf").on("click", ".fill_out_service_urn", fillOutServiceUrn);

    jQuery(".tx-dpf").on("keyup", "input.urn", buttonFillOutServiceUrn);

    jQuery(".tx-dpf").on("click", "#next", continuousScroll);

    jQuery(".form-submit").on("click", "#save", validateFormAndSave);

    jQuery(".form-submit").on("click", "#validate", validateFormOnly);

    // hide 'more results' link

    var countResults = $('#search-results :not(thead) tr').length;

    var resultCount = $('#next').data('resultCount');

    if (countResults < resultCount) {

        jQuery("#next").hide();

    }

    addRemoveFileButton();

    previousNextFormPage();

    var gnd = jQuery('.gnd');

    if(gnd.length > 0) {

        gnd.each(function() {

            setGndAutocomplete(jQuery(this).data("field"),  jQuery(this).data("groupindex"));

        });

    }

    inputWithOptions();

});

var validateFormAndSave = function() {

    jQuery("#validDocument").val("0");

    if (validateForm()) {

        jQuery("#validDocument").val("1");

        jQuery("#new-document-form #save").prop("disabled", true);

        jQuery('#new-document-form').submit();

        return true;

    }

    return false;

}

var validateFormOnly = function() {

    if (validateForm()) {

        showFormSuccess();

    }

    return false;

}

var validateForm = function() {

    var error = false;

    jQuery('span.mandatory-error').remove();

    jQuery('div.alert').remove();

    jQuery('.tx-dpf-tabs li a').each(function() {

        jQuery(this).removeClass('mandatory-error');

    });

    // check mandatory groups

    jQuery('fieldset[data-mandatory=1]').each(function() {

        var fieldset = jQuery(this);

        if (hasMandatoryInputs(fieldset)) {

            if (checkMandatoryInputs(fieldset)) {

                showFormError();

                error = true;

                markPage(fieldset, true);

            }

        } else {

            if (checkFilledInputs(fieldset)) {

                showFormError();

                error = true;

                markPage(fieldset, true);

                error = true;

            }

        }

    });

    jQuery('fieldset[id=primary_file]').each(function() {

        var fieldset = jQuery(this);

        if (checkPrimaryFile(fieldset)) {

            showFormError();

            error = true;

            markPage(fieldset, true);

        }

    });

    // check non mandatory groups

    jQuery('fieldset[data-mandatory=""]').each(function() {

        var fieldset = jQuery(this);

        var filledInputs = 0;

        jQuery(this).find('.input-field').each(function() {

            if (jQuery(this).val() && jQuery(this).attr('data-default') != '1') {

                filledInputs++;

            }

            jQuery(this).removeClass('mandatory-error');

        });

        // if there are fields with a value then mandatory fields

        // are relevant.

        if (filledInputs) {

            if (checkMandatoryInputs(fieldset)) {

                showFormError();

                markPage(fieldset, true);

                error = true;

            }

        }

    });

    jQuery('fieldset').each(function() {

        var fieldset = jQuery(this);

    return !error;

}

var showFormError = function() {

    jQuery('.tx-dpf div.alert-danger').remove();

    jQuery("html, body").animate({

        scrollTop: 0

    }, 200);

}

var showFormSuccess = function() {

    jQuery('.tx-dpf div.alert-danger').remove();

    jQuery("html, body").animate({

        scrollTop: 0

    }, 200);

}

var hasMandatoryInputs = function(fieldset) {

    var inputs = fieldset.find(".input-field[data-mandatory=1]");

    return inputs.length > 0

}

var markPage = function(fieldset, error) {

    var pageId = fieldset.parent().attr('id');

    var page = jQuery('.tx-dpf-tabs li a[href=#' + pageId + ']');

    if (error) {

        page.addClass('mandatory-error');

    } else {

        page.removeClass('mandatory-error');

    }

}

var checkMandatoryInputs = function(fieldset) {

    var mandatoryError = false;

    fieldset.find(".input-field[data-mandatory=1]").each(function() {

        var id = jQuery(this).attr('id');

            mandatoryError = mandatoryError || true;

            jQuery(this).addClass('mandatory-error');

        } else {

            jQuery(this).removeClass('mandatory-error');

        }

    });

    return mandatoryError;

}

var checkPrimaryFile = function(fieldset) {

    var mandatoryError = false;

    fieldset.find("input#inp_primaryFile[data-virtual!=1]").each(function() {

        if (!jQuery(this).val()) {

            mandatoryError = mandatoryError || true;

            jQuery(this).addClass('mandatory-error');

        } else {

            jQuery(this).removeClass('mandatory-error');

        }

    });

    return mandatoryError;

}

var checkFilledInputs = function(fieldset) {

    var filledInputs = 0;

    fieldset.find('.input-field').each(function() {

        if (jQuery(this).val()) {

            filledInputs++;

        }

        jQuery(this).removeClass('mandatory-error');

    });

    return filledInputs < 1;

}

var addGroup = function() {

    var element = jQuery(this);

    // Get the group uid

    var dataGroup = jQuery(this).attr('data-group');

    // Number of the next group item

    var groupIndex = parseInt(jQuery(this).attr('data-index')) + 1;

    jQuery(this).attr('data-index', groupIndex);

    var ajaxURL = jQuery(this).attr('data-ajax');

    var params = buildAjaxParams(ajaxURL, "groupIndex", groupIndex);

    //do the ajax-call

    jQuery.post(ajaxURL, params, function(group) {

        var group = jQuery(group).find("fieldset");

        // add the new group

        jQuery(group).css({

            'display': 'none'

        }).insertAfter(jQuery('fieldset[data-group="' + dataGroup + '"]').last());

        var height = jQuery('fieldset[data-group="' + dataGroup + '"]').last().outerHeight(true)

        jQuery('html, body').animate({

            scrollTop: element.offset().top - height

        }, 400, function() {

            jQuery(group).fadeIn();

        });

        buttonFillOutServiceUrn();

        datepicker();

        addRemoveFileButton();

        // gnd autocomplete for new groups

        var gndField = jQuery(group).find('.gnd');

            setGndAutocomplete(gndField.data('field'),gndField.data('groupindex'));

        }

    });

    return false;

}

var addField = function() {

    var addButton = jQuery(this);

    // Get the field uid

    // Number of the next field item

    var fieldIndex = parseInt(jQuery(this).attr('data-index')) + 1;

    jQuery(this).attr('data-index', fieldIndex);

    var ajaxURL = jQuery(this).attr('data-ajax');

    var params = buildAjaxParams(ajaxURL, "fieldIndex", fieldIndex);

    //do the ajax-call

    jQuery.post(ajaxURL, params, function(element) {

        var field = jQuery(element).find("#new-element").children();

        jQuery(field).css({

            'display': 'none'

        }).insertBefore(addButton).fadeIn();

        buttonFillOutServiceUrn();

        datepicker();

        // gnd autocomplete for new fields

        var gndField = jQuery(element).find('.gnd');

            setGndAutocomplete(gndField.data('field'),gndField.data('groupindex'));

        }

    });

    return false;

}

var deleteFile = function() {

    var fileGroup = jQuery(this).parent().parent();

    var ajaxURL = jQuery(this).attr('data-ajax');

    var params = {}

        //do the ajax-call

    jQuery.post(ajaxURL, params, function(element) {

        var field = jQuery(element).find("#new-element").children();

        jQuery(fileGroup).replaceWith(field);

    });

    return false;

}

function buildAjaxParams(ajaxURL, indexName, index) {

    var res = ajaxURL.match(/(tx\w+?)%/); // get param name

    var params = {};

    var indexParam = {};

    if (res && res[1]) {

        indexParam[indexName] = index;

        params[res[1]] = indexParam;

    }

    return params;

}

var fillOutServiceUrn = function() {

    // Get the field uid

    var fieldUid = jQuery(this).attr('data-field');

    var fieldIndex = jQuery(this).attr('data-index');

    var groupUid = jQuery(this).attr('data-group');

    var groupIndex = jQuery(this).attr('data-groupindex');

    var ajaxURL = jQuery(this).attr('data-ajax');

    var qucosaId = jQuery('#qucosaid').val();

    if (qucosaId) {

        params = buildAjaxParams(ajaxURL, "qucosaId", qucosaId);

    } else {

        params = buildAjaxParams(ajaxURL, "qucosaId", "");

    }

    var group = $(this).closest(".fs_group");

    //do the ajax-call

    jQuery.getJSON(ajaxURL, params, function(element) {

        group.find('.alert-filloutservice-urn').remove();

        if (element.error) {

            errorMsg.insertAfter(group.find('legend'));

            $("html, body").animate({scrollTop: group.offset().top}, 200);

        } else {

            jQuery('#qucosaid').val(element.qucosaId);

            jQuery('#qucosaUrn').val(element.value);

            var inputField = jQuery('.input-field[data-field="' + fieldUid + '"][data-index="' + fieldIndex + '"][data-group="' + groupUid + '"][data-groupindex="' + groupIndex + '"]');

            inputField.val(element.value);

            buttonFillOutServiceUrn();

        }

    });

    return false;

}

var buttonFillOutServiceUrn = function() {

    jQuery('input.urn').each(function() {

        var fieldUid = jQuery(this).attr('data-field');

        var fieldIndex = jQuery(this).attr('data-index');

        var fillOutButton = jQuery('.fill_out_service_urn[data-field="' + fieldUid + '"][data-index="' + fieldIndex + '"]');

        if ((jQuery(this).val() && jQuery(this).val().length > 0) || hasQucosaUrn()) {

            fillOutButton.hide();

        } else {

            fillOutButton.show();

        }

    });

    return false;

}

var hasQucosaUrn = function() {

    var result = false;

    var qucosaUrn = jQuery('#qucosaUrn').val();

    jQuery('input.urn').each(function() {

        var currentUrn = jQuery(this).val();

        if (currentUrn && qucosaUrn && (currentUrn == qucosaUrn)) {

            result = result || true;

        }

    });

    return result;

}

var continuousScroll = function() {

    var ajaxURL = jQuery("#next").attr('href');

    jQuery.ajax({

        url: ajaxURL,

        success: function(html) {

            if (html) {

                jQuery(html).find("table tbody tr").each(function() {

                    jQuery("#search-results tbody tr").last().parent().append(this);

                });

                if (jQuery(html).find("table tbody tr").length <= 0) {

                    jQuery("#next").hide();

                }

            } else {

                jQuery("#next").hide();

            }

        }

    });

    return false;

}

$(window).scroll(function() {

    if ($(this).scrollTop() > 330) {

        $(".tx-dpf-tab-container").addClass("sticky");

    } else {

        $(".tx-dpf-tab-container").removeClass("sticky");

    }

});

var datepicker = function() {

    var language = jQuery('div.tx-dpf[data-language]').first().attr('data-language');

    jQuery('.datetimepicker').datetimepicker({

        useCurrent: false,

        format: 'DD.MM.YYYY',

        locale: language,

        keepInvalid: true

    }).on("keydown", function(e){

        if (e.which == 13) {

            $('.datetimepicker').closest('form').submit();

        }

    });

}

var isDate = function(value) {

    var rxDatePattern = /^(\d{1,2})(\.)(\d{1,2})(\.)(\d{4})$/; //Declare Regex

    var dtArray = value.match(rxDatePattern); // is format OK?

    //Checks for mm/dd/yyyy format.

    var dtMonth = dtArray[3];

    var dtDay = dtArray[1];

    var dtYear = dtArray[5];

    if (dtMonth < 1 || dtMonth > 12) {

        return false;

    } else if (dtDay < 1 || dtDay > 31) {

        return false;

    } else if ((dtMonth == 4 || dtMonth == 6 || dtMonth == 9 || dtMonth == 11) && dtDay == 31) {

        return false;

    } else if (dtMonth == 2) {

    }

    return true;

}

var documentListConfirmDialog = function(dialogId) {

    jQuery(dialogId).modal({

        show: false,

        backdrop: 'static'

    });

    jQuery(dialogId).on('show.bs.modal', function(e) {

        jQuery(this).find('#discardDocument').attr('href', jQuery(e.relatedTarget).attr('href'));

        var bodyText = jQuery(this).find('.modal-body p').html();

        var title = jQuery(e.relatedTarget).attr('data-documenttitle');

        jQuery(this).find('.modal-body p').html(bodyText.replace('%s', title));

        jQuery(e.relatedTarget).parent().parent().addClass('danger marked-for-removal');

    });

        jQuery('.marked-for-removal').removeClass('danger marked-for-removal');

    });

}

function addRemoveFileButton() {

    $('.rem_file').unbind('click');

    $('.rem_file').bind('click', function (evt) {

        evt.preventDefault();

        $(this).siblings('.input_file_upload').val('');

    })

}

function gndNothingFound(fieldId, groupIndex) {

        var gndInputField = $('.gnd[data-field="' + fieldId + '"][data-groupindex="' + groupIndex + '"]');

        if (gndInputField.data('old_gnd_field_value')) {

            gndInputField.val(gndInputField.data('old_gnd_field_value'));

        } else {

            gndInputField.val();

        }

        var gndFieldId = gndInputField.data('gndfield');

        var linkedGroupIndex = gndInputField.data('groupindex');

        var gndLinkedInputField = $('input[data-field="' + gndFieldId + '"][data-groupindex="' + linkedGroupIndex + '"]');

        if (gndLinkedInputField.data('old_gnd_field_id')) {

            gndLinkedInputField.val(gndLinkedInputField.data('old_gnd_field_id'));

        } else {

            gndLinkedInputField.val();

        }

        /** global: form_error_msg_nothing_found */

        gndInputField.bind("keypress click", function () {

            jQuery("#gnd-nothing-found").remove();

        });

    gndLinkedInputField.bind("keypress click", function () {

        jQuery("#gnd-nothing-found").remove();

    });

}

function setGndAutocomplete(fieldId, groupIndex) {

    // GND autocomplete

    var ajaxURL = $('.gnd[data-field="' + fieldId + '"][data-groupindex="' + groupIndex + '"]').attr('data-ajax');

    var gndInputField = $('.gnd[data-field="' + fieldId + '"][data-groupindex="' + groupIndex + '"]');

    var gndFieldId = gndInputField.data('gndfield');

    var linkedGroupIndex = gndInputField.data('groupindex');

    var gndLinkedInputField = $('input[data-field="' + gndFieldId + '"][data-groupindex="' + linkedGroupIndex + '"]');

    gndInputField.attr('data-old_gnd_field_value',gndInputField.val());

    gndLinkedInputField.attr('data-old_gnd_field_id',gndLinkedInputField.val());

    // Get the name of the parameter array (tx_dpf_...),

    // the name depends on whether the call is from the frontend or the backend

    var res = ajaxURL.match(/(tx_dpf\w+?)%/);

    var paramName = "tx_dpf_qucosaform[search]";

    if (res && res[1]) {

        paramName = res[1]+"[search]";

    }

    $('.gnd[data-field="' + fieldId + '"][data-groupindex="' + groupIndex + '"]').autocomplete({

        source: function (request, response) {

            $('input[data-field="' + gndFieldId + '"][data-groupindex="' + linkedGroupIndex + '"]').val('');

            var requestData = {};

            requestData[paramName] = request.term.replace(" ", "+");

            $.ajax({

                type: 'POST',

                url: ajaxURL,

                data: requestData,

                dataType: 'json',

                timeout: 10000,

                success: function (data) {

                   if (data) {

                       response(data);

                   } else {

                       gndNothingFound(fieldId, groupIndex);

                       response([]);

                   }

                },

                error: function () {

                    gndNothingFound(fieldId, groupIndex);

                    response([]);

                }

            });

        },

        minLength: 3,

        select: function (event, ui) {

            gndFieldId = jQuery(event.target).data('gndfield');

            linkedGroupIndex = jQuery(event.target).data('groupindex');

            $('input[data-field="' + gndFieldId + '"][data-groupindex="' + linkedGroupIndex + '"]').val(ui.item.gnd);

        },

    }).autocomplete( "instance" )._renderItem = function( ul, item ) {

        return $( "<li>" )

            .append( "<div class='gnd-autocomplete'><span class='gnd-value' style='display:none;'>" + item.value + "</span>" +

                "<span class='gnd-label'>" + item.label + "</span></div>"

            )

            .appendTo( ul );

    };

}

var previousNextFormPage = function() {

    $('.prev-next-buttons button').click(function (e) {

        var activePage = $('.tx-dpf-tabs').find('li.active');

        if ($(this).attr('id') == 'next-form-page') {

            newActivePage = activePage.next();

        } else {

            newActivePage = activePage.prev();

        }

        if (newActivePage.length > 0) {

            activePage.removeClass('active');

            activePage.find('a').attr('aria-expanded', 'false');

            $('.tab-content').find('div.active').removeClass('active');

            newActivePage.addClass('active');

            newActivePage.find('a').attr('aria-expanded', 'true');

            $('.tab-content').find(newActivePage.find('a').attr('href')).addClass('active');

            updatePrevNextButtons(newActivePage);

            $('html, body').animate({

                scrollTop:$('.tx-dpf').offset().top

            },'fast');

        }

        e.preventDefault();

    });

    updatePrevNextButtons($('.tx-dpf-tabs li.active'));

    $('.tx-dpf-tabs li').click(function(){

        updatePrevNextButtons($(this));

    });

}

var updatePrevNextButtons = function(activePage) {

    if (activePage.prev().length < 1) {

        $('#prev-form-page').addClass('disabled');

    } else {

        $('#prev-form-page').removeClass('disabled');

    }

    if (activePage.next().length < 1) {

        $('#next-form-page').addClass('disabled');

    } else {

        $('#next-form-page').removeClass('disabled');

    }

}

var inputWithOptions = function() {

    $.widget( "custom.dropdownoptions", {

        _create: function() {

            var availableTags = [];

                .closest(".dropdown-options")

                .find(".dropdown-options-values li")

                .each(function(){

                    if (jQuery(this).text().length > 0) {

                        availableTags.push(jQuery(this).text());

                    }

                });

            this.element

                .addClass( ".dropdown-options-input" )

                .autocomplete({

                    minLength: 0,

                    source: availableTags

                });

            this._createShowAllButton();

        },

        _createShowAllButton: function() {

            var input = this.element;

            input

                .closest(".dropdown-options")

                .find(".dropdown-options-toggle")

                .on( "mousedown", function() {

                })

                .on( "click", function() {

                    input.trigger( "focus" );

                    if ( wasOpen ) {

                        return;

                    }

                    input.autocomplete( "search", "" );

                });

            input

                .on( "click", function() {

                    input.autocomplete( "search", "" );

                });

        }

    });

    $( ".dropdown-options-input" ).dropdownoptions();