var _bidSearchUrl = "";
var _bidDetailsUrl = "";
var _bidGrid;
var _bidUrl = "";
var _searchParams = "";
var _dataTable;
var _autoLoad = false;

function buildSearchParameters() {
    var advertiseStartDate = String.empty;
    var advertiseEndDate = String.empty;
    var submissionStartDate = String.empty;
    var submissionEndDate = String.empty;
    var openingStartDate = String.empty;
    var openingEndDate = String.empty;

    if ($('input[name=advertised]:checked').size() > 0) {
        advertiseStartDate = $("#StartDate").val();
        advertiseEndDate = $("#EndDate").val();
    }

    if ($('input[name=submission]:checked').size() > 0) {
        submissionStartDate = $("#StartDate").val();
        submissionEndDate = $("#EndDate").val();
    }

    if ($('input[name=opening]:checked').size() > 0) {
        openingStartDate = $("#StartDate").val();
        openingEndDate = $("#EndDate").val();
    }

    _searchParams = getSearchParameters($("#Keyword").val(), advertiseStartDate, advertiseEndDate, submissionStartDate, submissionEndDate, openingStartDate, openingEndDate,
        $("#ProcurmentCategory").val(), $("#SubProcurmentCategory").val(), $("#Status").val(), $("#BidNumber").val(), $("#ObjectID").val(), $("#Agency").val(), $("#BidType").val());

    return _searchParams;
}

 
function getSearchParameters(keyword, advertiseStartDate, advertiseEndDate, submissionStartDate, submissionEndDate, openingStartDate, openingEndDate,
    procurmentCategory, subProcurementCategory, status, bidNumber, objectId, agency, bidType, autoloadGrid) {
    var params = "?AppId=1" +
    ((bidNumber) ? "&BidNumber=" + bidNumber : "") +
    ((bidType) ? "&BidType=" + bidType : "") +
    ((agency) ? "&Agency=" + agency : "") +
    ((submissionStartDate) ? "&SubmissionStartDate=" + submissionStartDate : "") +
    ((submissionEndDate) ? "&SubmissionEndDate=" + submissionEndDate : "") +
    ((openingStartDate) ? "&OpeningStartDate=" + openingStartDate : "") +
    ((openingEndDate) ? "&OpeningEndDate=" + openingEndDate : "") +
    ((advertiseStartDate) ? "&AdvertiseStartDate=" + advertiseStartDate : "") +
    ((advertiseEndDate) ? "&AdvertiseEndDate=" + advertiseEndDate : "") +
    ((status) ? "&Status=" + status : "") +
    ((keyword) ? "&Keyword=" + keyword : "") +
    ((objectId) ? "&ObjectID=" + objectId : "") +
    ((procurmentCategory) ? "&ProcurementCategoryID=" + procurmentCategory : "") +
    ((subProcurementCategory) ? "&SubProcurementCategoryID=" + subProcurementCategory : "") +
    ((autoloadGrid) ? "&autoloadGrid=" + autoloadGrid : "");

    return params;
}


function gridReload(controllerUrl, searchParam) {
    _dataTable.fnReloadAjax(controllerUrl + searchParam, null, true);
}

function SearchGrid() {
    gridReload(_bidSearchUrl, buildSearchParameters());
}

function getUrlVars() {
    var vars = [], hash;
    var hashes = window.location.href.slice(window.location.href.indexOf('?') + 1).split('&');
    for (var i = 0; i < hashes.length; i++) {
        hash = hashes[i].split('=');
        vars.push(hash[0]);
        vars[hash[0]] = hash[1];
    }
    return vars;
}

function returnSearch(returnUrl) {
    _searchParams = getSearchParameters(getUrlVars()["Keyword"], getUrlVars()["SubmissionStartDate"], getUrlVars()["SubmissionEndDate"], getUrlVars()["OpeningStartDate"],
    getUrlVars()["OpeningEndDate"], getUrlVars()["AdvertiseStartDate"], getUrlVars()["AdvertiseEndDate"], getUrlVars()["ProcurementCategoryID"], getUrlVars()["SubProcurementCategoryID"], getUrlVars()["Status"], getUrlVars()["BidNumber"],
        getUrlVars()["ObjectID"],getUrlVars()["Agency"], getUrlVars()["BidType"], true);

    window.location = returnUrl + "" + _searchParams;
}

function deleteBid(deleteUrl, id) {
    if (confirm('Are you sure you want to delete this Bid?')) {
        _searchParams = getSearchParameters(getUrlVars()["Keyword"], getUrlVars()["SubmissionStartDate"], getUrlVars()["SubmissionEndDate"], getUrlVars()["OpeningStartDate"],
            getUrlVars()["OpeningEndDate"], getUrlVars()["AdvertiseStartDate"], getUrlVars()["AdvertiseEndDate"], getUrlVars()["ProcurmentCategoryID"], getUrlVars()["SubProcurementCategoryID"], getUrlVars()["Status"], getUrlVars()["BidNumber"],
            getUrlVars()["ObjectID"], getUrlVars()["Agency"], getUrlVars()["BidType"], true);
        window.location = deleteUrl + "" + _searchParams + "&id=" + id;
    } else {
        return false;
    }
    return true;

}


function deleteAttachment(deleteUrl, id) {
    if (confirm('Are you sure you want to delete this Attachment?')) {
        _searchParams = getSearchParameters(getUrlVars()["Keyword"], getUrlVars()["SubmissionStartDate"], getUrlVars()["SubmissionEndDate"], getUrlVars()["OpeningStartDate"],
            getUrlVars()["OpeningEndDate"], getUrlVars()["AdvertiseStartDate"], getUrlVars()["AdvertiseEndDate"], getUrlVars()["ProcurmentCategoryID"], getUrlVars()["SubProcurementCategoryID"], getUrlVars()["Status"], getUrlVars()["BidNumber"],
            getUrlVars()["ObjectID"], getUrlVars()["Agency"], getUrlVars()["BidType"], true);

        $.getJSON(deleteUrl + "" + _searchParams + "&id=" + id, function(data) {
            $('#attachmentTable #' + id).remove();
        });
    } else {
        return false;
    }
    return true;
}

function deleteAttachment(id) {
    if (confirm('Are you sure you want to delete this Attachment?')) {
        _searchParams = getSearchParameters(getUrlVars()["Keyword"], getUrlVars()["SubmissionStartDate"], getUrlVars()["SubmissionEndDate"], getUrlVars()["OpeningStartDate"],
            getUrlVars()["OpeningEndDate"], getUrlVars()["AdvertiseStartDate"], getUrlVars()["AdvertiseEndDate"], getUrlVars()["ProcurmentCategoryID"], getUrlVars()["SubProcurementCategoryID"], getUrlVars()["Status"], getUrlVars()["BidNumber"],
            getUrlVars()["ObjectID"], getUrlVars()["Agency"], getUrlVars()["BidType"], true);

        $.getJSON("/dfa/contract_bid_search/Bid/DeleteBidAttachment/?id=" + id, function(data) {
            location.reload();
        });
    } else {
        return false;
    }
    return true;
}


function addAttachment(attachmentUrl, id, url, desc) {
    _searchParams = getSearchParameters(getUrlVars()["Keyword"], getUrlVars()["SubmissionStartDate"], getUrlVars()["SubmissionEndDate"], getUrlVars()["OpeningStartDate"],
    getUrlVars()["OpeningEndDate"], getUrlVars()["AdvertiseStartDate"], getUrlVars()["AdvertiseEndDate"], getUrlVars()["ProcurmentCategoryID"], getUrlVars()["SubProcurementCategoryID"], getUrlVars()["Status"], getUrlVars()["BidNumber"],
        getUrlVars()["ObjectID"], getUrlVars()["Agency"], getUrlVars()["BidType"], true);

    var jsonUrl = attachmentUrl + "" + _searchParams + "&id=" + id + "&url=" + url + "&desc=" + desc;

    $.getJSON(jsonUrl, function (data) {
        $('#attachmentTable').append('<tr id=' + data.id + '><td  valign="top"><strong>Attachments</strong><br/><span id="lblAttachments"><a target="_blank" href=" + data.url + ">' + data.desc + '</a><br/></span></td>' +
            ' <td><button id="btnDeleteAttachement" type="button" class="pull-left btn btn-danger" onclick="deleteAttachment(' + data.id + ')"">Delete Attachment</button></td></tr>');
    });
}

function InitializeDataTable(searchUrl, detailsUrl, gridSelector) {

    _searchParams = buildSearchParameters();
    _bidSearchUrl = searchUrl;
    _bidDetailsUrl = detailsUrl;
    _bidGrid = gridSelector;


    _dataTable = $(_bidGrid).dataTable({
        "sDom": "rt",
        "bProcessing": true,
        "searching": false,
        "responsive": true,
        "bServerSide": true,
        "sAjaxSource": _bidSearchUrl + _searchParams,
        "deferLoading": 0,
        "iDisplayLength": 9999,
        "fnServerData": function(url, data, callback) {
            $.ajax({
                "url": url,
                "data": data,
                "success": callback,
                "dataType": "json",
                "type": "POST",
                "cache": false,
                "error": function() {
                    alert("DataTables warning: JSON data from server failed to load or be parsed. " +
                        "This is most likely to be caused by a JSON formatting error.");
                }
            });
        },
        "aoColumns": [
            {
                "mData": "Agency",
                "render": function (data, type, row) {
                    if (data === "MPTAP" || data === "MS DEVELOPMENT AUTHORITY") return "MPTAP -  ​*See attachment for details";

                    return data === "" ? "Statewide" : data;
                }
            },
            {
                "mData": "BidNumber",
                "render": function(data, type, row) {
                    return "<a style=\"text-decoration: underline;\" href=" + _bidDetailsUrl + "/" + row.BidID + "" + _searchParams + ">" + data + "</a>";
                }
            },
            {
                "mData": "ObjectID",
                "render": function(data, type, row) {
                    if (data !== null)
                        return "<a style=\"text-decoration: underline;\" href=" + _bidDetailsUrl + "/" + row.BidID + "" + _searchParams + ">" + data + "</a>";

                    return "";
                }
            },
            {
                "width": "20%",
                "mData": "VerNumber",
                "render": function(data, type, row) {
                    return buildDescription(row);
                }
            },
            {
                "mData": "BidStatus",
                "render": function(data, type, row) {
                    return formatBidStatus(row);
                }
            },
            {
                "mData": "AdvertiseDate",
                "render": function(data, type, row) {
                    if (data !== null)
                        return moment(data).format("MM/DD/YYYY");

                    return "";
                }
            },
            {
                "mData": "SubmissionDate",
                "render": function(data, type, row) {
                    if (data !== null)
                        return moment(data).format("MM/DD/YYYY");
                    return "";
                }
            },
            {
                "mData": "OpeningDate",
                "render": function(data, type, row) {
                    if (data !== null)
                        return moment(data).format("MM/DD/YYYY");
                    return "";
                }
            },
            {
                "mData": "BidID",
                "render": function(data, type, row) {
                    if (row.BidType !== "MDA - RFx")
                        return "<a style=\"text-decoration: underline;\" id=\"" + row.BidID + "\" class=\"bidDetail\">View Contact" + "</a>";

                    return "";
                }
            }
        ],
        "aoColumnDefs": [
            {
                "bSortable": false,
                "aTargets": [8]

            }
        ]
    });

    if (getUrlVars()["autoloadGrid"] === 'true')
        SearchGrid();

}

function formatBidStatus(row) {
    if (row.BidStatus !== "Closed")
        return row.BidStatus === "Awarded" ? "<span style=\"color: green\" >" + row.BidStatus + "</span>" : "<span style=\"color: black\">" + row.BidStatus + "</span>";

    return "<span style=\"color: red\">" + row.BidStatus + "</span>";
}

function buildDescription(row) {

    var desc = "";
    var descCheck = row.BidDescription.length >= 60 ? row.BidDescription.substring(0, 60) + "..." : row.BidDescription;
    desc += "<p>Major Procurement <br/>" + row.ProcurementCategoryDescription + "</p>";
    desc += "<p>" + descCheck + "</p>";

   
    $(row.Attachments).each(function(index) {
        desc += "<a target=\"_blank\" href=\"" + row.Attachments[index].Url + "\">" + "Attachment - " + row.Attachments[index].Description + "</a>" + "<br/>";
    });

    return desc;
}

function formatPhone(text) {
    text = text.replace(/(\d{3})(\d{3})(\d{4})/, "($1) $2-$3");
    return text;
}