browse.selectitem.js

// MIDAS Server. Copyright Kitware SAS. Licensed under the Apache License 2.0.

/* global itemSelectionCallback */
/* global sliceFileName */
/* global trimName */

$("#moveTable").treeTable({
    pageLength: 99999
});
$("img.tableLoading").hide();
$("table#moveTable").show();

$('.uploadApplet').hide();

if ($('#selectElements') !== undefined) {
    $('#selectElements').click(function () {
        'use strict';
        $('#destinationUpload').html($('#selectedDestination').html());
        $('#destinationId').val($('#selectedDestinationHidden').val());
        $('.destinationUpload').html($('#selectedDestination').html());
        $('.destinationId').val($('#selectedDestinationHidden').val());
        $("div.MainDialog").dialog('close');
        $('.uploadApplet').show();

        if (typeof itemSelectionCallback == 'function') {
            itemSelectionCallback($('#selectedDestination').html(), $('#selectedDestinationHidden').val());
        }
        return false;
    });
}

// dependence: common/browser.js
var ajaxSelectRequest = '';

function callbackSelect(node) {
    'use strict';
    if (node.attr('type') == 'item') {
        var selectedElement = node.find('span:eq(0)').html();

        $('#selectedDestinationHidden').val(node.attr('element'));
        $('#selectedDestination').html(sliceFileName(selectedElement, 40));
        $('#selectElements').removeAttr('disabled');
    }
}

$('img.infoLoading').show();
$('div.ajaxInfoElement').html('');

function callbackDblClick(node) {
    'use strict';
    //  genericCallbackDblClick(node);
}

function callbackCheckboxes(node) {
    'use strict';
    //  genericCallbackCheckboxes(node);
}

function callbackCustomElements(node, elements, first) {
    'use strict';
    var i = 1;
    var id = node.attr('id');
    elements['folders'] = $.makeArray(elements['folders']);

    var padding = parseInt(node.find('td:first').css('padding-left').slice(0, -2));
    var html = '';

    $.each(elements['folders'], function (index, value) {
        html += "<tr id='" + id + "-" + i + "' class='parent child-of-" + id + "' ajax='" + value['folder_id'] + "'type='folder'  policy='" + value['policy'] + "' element='" + value['folder_id'] + "'>";
        html += "  <td><span class='folder'>" + trimName(value['name'], padding) + "</span></td>";
        html += "</tr>";
        i++;
    });

    $.each(elements['items'], function (index, value) {

        html += "<tr id='" + id + "-" + i + "' class='child-of-" + id + "' privacy='" + value['privacy_status'] + "'  type='item' policy='" + value['policy'] + "' element='" + value['item_id'] + "'>";
        html += "  <td><span class='file'>" + trimName(value['name'], padding) + "</span></td>";
        html += "</tr>";
        i++;
    });
    return html;

}

// Live search
$.widget("custom.catcomplete", $.ui.autocomplete, {
    _renderMenu: function (ul, items) {
        'use strict';
        var self = this,
            currentCategory = "";
        $.each(items, function (index, item) {
            if (item.category != currentCategory) {
                ul.append('<li class="search-category">' + item.category + "</li>");
                currentCategory = item.category;
            }
            self._renderItemData(ul, item);
        });
    }
});

var cacheSearchSelectItem = {},
    lastXhr;
$("#live_search_item").catcomplete({
    minLength: 2,
    delay: 10,
    source: function (request, response) {
        'use strict';
        var term = request.term;
        if (term in cacheSearchSelectItem) {
            response(cacheSearchSelectItem[term]);
            return;
        }

        $("#searchloadingSelectItem").show();

        lastXhr = $.getJSON($('.webroot').val() + "/search/live?itemSearch=true", request, function (data, status, xhr) {
            $("#searchloadingSelectItem").hide();
            cacheSearchSelectItem[term] = data;
            if (xhr === lastXhr) {
                itemselected = false;
                response(data);
            }
        });
    }, // end source
    select: function (event, ui) {
        'use strict';
        itemselected = true;
        $('#selectedDestinationHidden').val(ui.item.itemid);
        $('#selectedDestination').html(ui.item.value);
        $('#selectElements').removeAttr('disabled');
    }
});

$('#live_search_item').focus(function () {
    'use strict';
    if ($('#live_search_item_value').val() == 'init') {
        $('#live_search_item_value').val($('#live_search_item').val());
        $('#live_search_item').val('');
    }
});

$('#live_search_item').focusout(function () {
    'use strict';
    if ($('#live_search_item').val() == '') {
        $('#live_search_item').val($('#live_search_item_value').val());
        $('#live_search_item_value').val('init');
    }
});

$('#live_search_item').keyup(function (e) {
    'use strict';
    if (e.keyCode == 13 && !itemselected) // enter key has been pressed
    {
        window.location = $('.webroot').val() + '/search/' + encodeURIComponent($('#live_search_item').val());
    }
});