//otcformat禁止千分位分组
window.otcformat.options.disableGrouping = true;

const consView = { ContractSize: 1 };

const consTraders = page.traderList;
const consAssetUnits = page.CanSelectTrader ? ylotc.assetunits : ylotc.assetunits.filter(x => x.TraderIds.includes(page.Trade.TraderId));
const consCommissionType = Object.freeze({ 不收取: 0, 系统计算: 1, 手动录入: 2 });
const consInstrumentTypes = tradeHelper.InstrumentTypes;
const amountNum = 0.01;
const lotAmountNum = 100;
var instTypes = [];
//标的信息管理
const leftPaneMgr = (new function () {

    var _init = true, _autoVariety, _autoUnderlying, _autoExchangeOption;

    const consUnFlag = tradeHelper.UnderlyingSelectFlag;

    const consSelectFlag = consUnFlag.UseForTrading | consUnFlag.UsePinYinFilter | consUnFlag.IncludeMatured | consUnFlag.CheckLaunch;

    //变更交易类型
    function changeTradeType() {

        instTypes = [];
        let selectFlag = 0;

        let tradeType = $('#TradeType').val();

        switch (tradeType) {
            case "商品期货":
                instTypes = ['CommodityFutures', 'StockIF'];
                selectFlag = consUnFlag.CommodityFutures | consUnFlag.StockIF;
                break;
            case "商品现货":
                instTypes = ['CommoditySpot'];
                selectFlag = consUnFlag.CommoditySpot;
                break;
            case "股票":
                instTypes = ['Stock', 'StockIndex'];
                selectFlag = consUnFlag.Stock | consUnFlag.StockIndex;
                break;
            case "信用债":
                instTypes = ['CreditBonds'];
                selectFlag = consUnFlag.CreditBonds;
                break;
            case "利率债":
                instTypes = ['Bonds', 'TBonds'];
                selectFlag = consUnFlag.Bonds | consUnFlag.TBonds;
                break;
            case "其它债券":
                instTypes = ['OtherBonds'];
                selectFlag = consUnFlag.OtherBonds;
                break;
            case "场内期权":
                instTypes = ['CommodityFutures', 'CommoditySpot', 'Stock', 'StockIF', 'StockIndex'];
                break;
        }

        //和场内期权相关的输入控件显示
        $('.ExchangeOption').toggle(tradeType === '场内期权');

        //重置标的过滤选项
        _autoUnderlying.setFlag(consSelectFlag | selectFlag);

        //重置品种过滤选项
        let oldInstType = $('#InstrumentType').val();
        let filters = consInstrumentTypes.filter(x => instTypes.includes(x.value));
        let html = filters.map(x => '<option value="' + x.value + '">' + x.text + '</option>').join('');
        $('#InstrumentType').html(html);

        //非初始化时变更标的资产类型
        if (!_init && instTypes[0] !== oldInstType) {
            $('#InstrumentType').val(instTypes[0]);
            changeInstrumentType();
        }
    }

    //变更标的资产类型
    function changeInstrumentType() {
        let instType = $('#InstrumentType').val();
        $('#form1').toggleClass("not-futures", instType !== 'CommodityFutures' && instType !== 'StockIF');
        _autoUnderlying.clearCache();
        _autoUnderlying.selectFirst({ InstrumentTypes: instTypes });
    }

    //变更标的品种
    function changeVariety(yldata, flag) {
        let data = yldata || {};
        $('#TradeUnit').val(data.TradeUnit || '');
        $('#QuoteUnit').val(data.QuoteUnit || '');
        $('#QuoteUnit2').text(data.QuoteUnit || '');
        _autoUnderlying.setVarietyId(data.id);
        if (flag === 'select') {
            _autoUnderlying.selectFirst({ VarietyId: data.id });
        }
    }

    //初始化
    this.init = function () {

        //标的品种
        _autoVariety = FastVue.autocomplete(document.getElementById('VarietyId'), {
            nameField: 'Name', valueField: 'id', searchField: ['Name', 'Code', 'PinYin'],
            lookup: ylotc.varieties,
            onSelect: function (data) { changeVariety(data, 'select'); }
        });

        //场内期权
        _autoExchangeOption = new tradeHelper.ExchangeOptionAutoComplete('OptionCode');
        _autoExchangeOption.onSelect(function (data) {
            consView.ContractSize = (data.ContractSize || 1) / (data.CountRatio || 1);
            let tradeAmount = parseFloat($('#TradeAmount').val()) || 0;
            if (!_init) {
                $('#TradeLots').val((tradeAmount * lotAmountNum / consView.ContractSize).toFixed(2));
            }
            $('#MaturityDate').val(data.MaturityDate || '');
        });

        //标的资产
        _autoUnderlying = tradeHelper.UnderlyingAutoComplete('UnderlyingCode');
        _autoUnderlying.onSelect(function (data) {
            consView.ContractSize = _init && page.ContractSize ? page.ContractSize : (data.ContractSize || 1) / (data.CountRatio || 1);
            let tradeAmount = parseFloat($('#TradeAmount').val()) || 0;
            if (!_init) {
                $('#TradeLots').val((tradeAmount * lotAmountNum / consView.ContractSize).toFixed(2));
            }

            $('#MaturityDate').val(data.MaturityDate || '');
            if ($('#TradeType').val() === '场内期权') {
                _autoExchangeOption.setSelect(data.Code, true);
                // (page.IsNew || !_init)
            } else if (page.IsNew || !_init) {
                $('#TradeSinglePrice').val(data.Price);
            }
            $('#InstrumentType').val(data.InstrumentType);
            let va = data.VarietyId ? ylotc.varieties.find(x => x.id === data.VarietyId) : null;
            _autoVariety.setData(va);
            changeVariety(va, 'underlying');

            _init = false;
        });

        //交易类型
        $("#TradeType").val(page.Trade.TradeType);
        $('#TradeType').on('change', changeTradeType);
        changeTradeType();

        //资产类型
        $("#InstrumentType").val(page.Trade.InstrumentType);
        $('#InstrumentType').on('change', changeInstrumentType);

        //控件数据初始化
        if (page.IsNew) {
            _autoUnderlying.selectFirst({ InstrumentTypes: instTypes });
        }
        else {
            _autoUnderlying.selectByCode(page.Trade.UnderlyingCode);
        }
    };

}());

//右边下拉选择项管理
const rightPaneMgr = (new function () {

    var autoTrader, autoAssetUnit;

    this.init = function () {

        //交易员
        if (page.CanSelectTrader) {
            autoTrader = FastVue.autocomplete(document.getElementById('TraderId'), {
                nameField: 'Name', valueField: 'id', searchField: ['Name', 'PinYin'], lookup: consTraders
            });
            let traderId = page.Trade.TraderId;
            let trader = traderId ? consTraders.find(x => x.id === traderId) : null;
            autoTrader.setData(trader);
        }

        //簿记账户
        autoAssetUnit = FastVue.autocomplete(document.getElementById('AssetBookId'), {
            nameField: 'Name', valueField: 'id', searchField: ['Name', 'PinYin'], lookup: consAssetUnits
        });
        let asset = page.IsNew ? consAssetUnits[0] : consAssetUnits.find(x => x.id === page.Trade.AssetBookId);
        autoAssetUnit.setData(asset);

        //交易方向+有效性
        $("#TradeSide").val(page.Trade.TradeSide);
        $("#IsValid").val(page.Trade.IsValid ? 'true' : 'false');
        $("#ExchangeAccountId").val(page.Trade.ExchangeAccountId);
        main.setTradeDatePicker("", "#TradeDate", null, null, false);

        //成交手数
        let lotsInput = FastVue.numberInput(document.getElementById('TradeLots'));
        $('#TradeLots').on('change', function () {
            let lots = lotsInput.getValue();
            $('#TradeAmount').val((lots * amountNum * consView.ContractSize).toFixed(2));
        });

        //成交数量
        let tradeAmountInput = FastVue.numberInput(document.getElementById('TradeAmount'));
        $('#TradeAmount').on('change', function () {
            let tradeAmount = tradeAmountInput.getValue();
            $('#TradeLots').val((tradeAmount * lotAmountNum / consView.ContractSize).toFixed(2));
        });

        //成交价格
        let priceInput = FastVue.numberInput(document.getElementById('TradeSinglePrice'), { precision: 6 });

        //佣金计算
        function changeCommissionType() {
            let checked = $(this).prop('checked');
            $('#Commission').toggle(checked);
            $('#CommissionAuto').toggle(!checked);
            $('#CommissionType').val(checked ? consCommissionType.手动录入 : consCommissionType.系统计算);
        }
        $('#CommissionTypeCheck').on('change', changeCommissionType);
        changeCommissionType.call(document.getElementById('CommissionTypeCheck'));
        let commissionInput = FastVue.numberInput(document.getElementById('Commission'));
    };

    //刷新成交价格
    this.refreshPrice = function () {
        if ($('#TradeType').val() === '场内期权') {
            main.post("/pricing/AjaxGetExchangeOptionPrice", { optionCode: $('#OptionCode').val() }).done(function (resp) {
                $("#TradeSinglePrice").val(resp.obj);
            });
        } else {
            main.post("/pricing/AjaxGetUnderlyingPrice", { underlyingCode: $('#UnderlyingCode').val() }).done(function (resp) {
                $("#TradeSinglePrice").val(resp.obj.price * lotAmountNum);
            });
        }
    };

}());

//表单提交处理
const submitHandler = (new function () {

    function checkDate(value) {
        let date = new Date(value);
        return date.valueOf();
    }

    function checkSubmitData(data) {

        if (!data.UnderlyingCode) {
            return "请设置标的信息";
        }

        if (!data.AssetBookId) {
            return "请设置簿记账户";
        }

        if (!data.TradeDate) {
            return '交易日期 必须填写';
        }

        if (!checkDate(data.TradeDate)) {
            return '交易日期 填写错误';
        }

        //if (data.TradeDate > page.ValueDate) {
        //    return "交易日期不能是未来日期";
        //}

        if (!data.TradeSide) {
            return '交易方向 必须填写';
        }

        let lots = parseFloat(data.TradeLots) || 0;
        if (lots < 1e-5) {
            return '交易手数 必须大于0';
        }

        let amount = parseFloat(data.TradeAmount) || 0;
        if (amount < 1e-5) {
            return '交易数量 必须大于0';
        }
    }

    function savetrade() {

        let data = Object.assign({}, page.Trade, $('#form1').serializeObject());

        let error = checkSubmitData(data);
        if (error) {
            main.message(error);
            return false;
        }

        $("#btn_save").prop('disabled', true);

        main.post("/ExchangeTrade/AjaxSaveTradeEdit", data).done(function (resp) {
            history.replaceState(null, '交易查看', '/ExchangeTrade/tradeView?reload=1&&enid=' + resp.obj.EncryptId);
            window.location.reload();
        }).always(function () {
            $("#btn_save").prop('disabled', false);
        });
    };

    this.init = function () {
        $("#btn_save").on('click', savetrade);
    };

}());

$(function () {
    leftPaneMgr.init();
    rightPaneMgr.init();
    submitHandler.init();
});

//ESC
$(document).keyup(function (event) {
    if (event.keyCode === 27) {
        window.parent.layer.closeAll();
    }
});