/**
 * @description: 订单保存
 * @time: 2015/12/21
 */

var $ = require('yoho.jquery');

var address = require('./address');

var dialog = require('../common/dialog');

var Order = {
    /*业务数据(人民币)*/
    Data: {
        product: 0,//商品价格
        activity: 0,//活动
        carriage: 0,//邮费
        juan: 0,//优惠卷
        yohocoin: 0//YOHO币
    },
    /*view 交互*/
    UI: {
        e: {
            $pan: $('.pan'),
            $jc: $('#juancode'),
            $bp: $('#biprice'),
            $statistics: $('li', '.play-total'),
            $tobi: $('p em', '.play-bi-pan .play-pan'),
            $cancel: $('.cancel', '.btn-group'),
            $total: $('em', '.to-play'),
            $tbody: $('table tbody', '.pay-wapper'),

            //请填写并核对一下信息
            $orderSelectionSave: $('.address-list h2 span'),
            $addAddress: $('.add-address'),
            $addressManage: $('.address-manage'),
            $spanPayTypeLegend: $('span.pay-type-legend'),
            $supportType: $('.support-type'),
            $existAddressListWrap: $('.exist-address-list'),
            $existAddressList: $('.exist-address-list').find('li'),
            $existAddress: $('.exist-address-list').find('input[name="exist-address"]'),
            $payTimeModify: $('.pay-time-modify'),
            $switchPayModify: $('.switch-pay-modify'),
            $modityPayInfo: $('.modity-pay-info'),
            $payTotal: $('.play-total'),
            $toPay: $('.to-play em'),

            $redEnvelopes: $('.red-envelopes'),
            $useEnvelopes: $('.use-envelopes'),
            $hasEnvelopes: $('.has-envelopes span'),
            $useEnvelopesInput: $('.use-envelopes').find('input')
        },
        init: function() {
            var e = this.e,
            d = Order.Data,
            c = Order.Common;

            //初始化产品价格(表格中的价格)
            e.$tbody.find('tr').each(function(index) {

                var td = $(this).find('td');
                var len = e.$tbody.find('tr').length;
                var subtotal = parseFloat(td.eq(1).html()) * parseInt(td.eq(3).html());

                td.eq(1).html('￥' + td.eq(1).html());

                if (td.hasClass('xforone')) {
                    td.eq(4).find('del').html('￥' + c.strFixed(subtotal));
                    subtotal = 0;
                } else {
                    td.eq(4).html('￥' + c.strFixed(subtotal));
                }
                d.product += subtotal;
                if (!index) {
                    td.last().attr('rowspan', len);
                } else {
                    td.last().remove();
                }
                if (index === len - 1) {
                    e.$tbody.find('tr').eq(0).find('td').last().html('<strong>￥' + c.strFixed(d.product) + '</strong>');
                }
            });

            // 使用优惠券、使用yoho币点击展开
            e.$pan.find('dt').click(function() {

                var pan = $(this).parent('dl.pan');

                if (pan.find('dd').is(':hidden')) {
                    c.winShow(pan);

                    $(this).addClass('active');
                } else {
                    c.winHide(pan);

                    $(this).removeClass('active');
                }

            });

            //请填写并核对一下信息
            e.$orderSelectionSave.click(function() {
                var i = 0,
                    $addressLi = $('.exist-address-list li'),
                    liLen = $addressLi.length,
                    notSelect = 0;

                if (!$(this).attr('expand')) {

                    $(this).attr('expand', 'expand').text('[不保存并关闭]');

                    $('.exist-address-list li').removeClass('hide');

                    $('.save-btn').removeClass('hide');

                    e.$existAddressListWrap.addClass('address-expand');

                    if (liLen === 1) {
                        e.$addressManage.removeClass('hide');
                    }

                } else {

                    for (i = 0; i < liLen; i++) {

                        if ($addressLi.eq(i).hasClass('address_select')) {
                            notSelect++;
                        }

                        if (!$addressLi.eq(i).hasClass('address_select')) {
                            $addressLi.eq(i).addClass('hide');
                        }
                    }

                    if (notSelect === 0) {
                        $('.exist-address-list li:not(".use-new-address")').removeClass('hide');

                        $('.use-new-address input').removeAttr('checked');
                    }

                    $('.address-list-inner li.address_select input').attr('checked', 'checked');
                    $('.address-list-inner li').removeClass('active');
                    $('.address-list-inner li.address_select').addClass('active');

                    $(this).removeAttr('expand').text('[修改]');

                    $('.save-btn').addClass('hide');

                    e.$existAddressListWrap.removeClass('address-expand');

                    e.$addressManage.addClass('hide');
                }

            });


            //支付及送货时间
            e.$switchPayModify.click(function() {

                if (e.$payTimeModify.hasClass('hide')) {
                    e.$payTimeModify.removeClass('hide');
                    e.$modityPayInfo.addClass('hide');
                    $(this).text('[不保存并关闭]');
                } else {
                    e.$payTimeModify.addClass('hide');
                    e.$modityPayInfo.removeClass('hide');
                    $(this).text('[修改]');

                    e.$payTimeModify.find('input[name="pay-type"]').filter('.checked').attr('checked', 'checked');
                    e.$payTimeModify.find('input[name="pay-time-radio"]').filter('.checked').attr('checked', 'checked');
                    e.$payTimeModify.find('input[name="call-me"]').filter('.checked').attr('checked', 'checked');
                }
            });

            e.$spanPayTypeLegend.click(function() {
                $(this).toggleClass('active');

                e.$supportType.toggleClass('hide');
            });

            $(document).on('click', '.exist-address-list li', function() {

                $('.exist-address-list li').removeClass('active');

                $(this).addClass('active');

                $(this).find('input').attr('checked', 'checked');

                if ($(this).hasClass('use-new-address')) {
                    e.$addressManage.removeClass('hide');

                    $('.address-manage input').val('');

                    $('.save-btn').removeAttr('data-id');

                    // 0表示获取所有省的列表，'000000'表示无匹配的区域码
                    address.newAddress(0, '000000');
                }
            });
        },

        //渲染价格明细
        render: function(data, tips) {

            // 下面这段是在服务端算价格
            var e = this.e,
                i,
                dArr = data.promotion_formula_list,
                str = '',
                isExpress = '';

            var tipsStr;

            var envelopesVal;

            if (!!tips) {
                tipsStr = tips;
            } else {
                tipsStr = '';
            }

            for (i = 0; i < dArr.length; i++) {

                if (dArr[i].promotion === '优惠券：') {
                    dArr[i].promotion = (tipsStr ? tipsStr : '优惠券') + '<span class="juan-modify">[修改]</span>：';
                }

                if (dArr[i].promotion === 'YOHO币：') {
                    dArr[i].promotion = 'YOHO币<span class="bi-modify">[修改]</span>：';
                }

                if (dArr[i].isExpress) {
                    isExpress = 'total-express-w';
                } else {
                    isExpress = '';
                }

                str += '<li class="' + isExpress + '">' +
                    '<label>' + dArr[i].promotion + '</label>' +
                    '<em>' + dArr[i].promotion_amount + '</em>' +
                    '</li>';
            }

            e.$payTotal.html(str);
            e.$toPay.html((data.last_order_amount).toFixed(2));

            //有货币清零状态更新
            $('#biprice').val(100 * data.use_yoho_coin);
            if (~~data.use_yoho_coin === 0) {
                $('.errbitip').text('');
            } else {
                $('.errbitip').text('抵扣' + data.use_yoho_coin.toFixed(2) + '元');
            }

            envelopesVal = e.$useEnvelopesInput.data('all') - data.use_red_envelopes;

            if (~~data.use_red_envelopes > 0) {
                e.$useEnvelopes.find('span').html('-￥' + data.use_red_envelopes.toFixed(2));
                e.$useEnvelopes.find('input').attr('data-use', data.use_red_envelopes);
            } else {
                e.$useEnvelopes.find('span').html('-￥0.00');
                e.$hasEnvelopes.html('￥' + (e.$useEnvelopesInput.attr('data-all') * 1).toFixed(2));
                e.$redEnvelopes.removeClass('active');
                e.$useEnvelopesInput.prop('checked', false);
            }
            e.$hasEnvelopes.html('￥' + envelopesVal.toFixed(2));
        }
    },
    /*公共方法*/
    Common: {
        enterNUM: function(str1, str2) {
            str1 = str1.replace(/[^\d]/g, '');
            if (str1 && str2) {
                str1 = parseInt(str1);
                str2 = parseInt(str2);
                if (str1 > str2) {
                    str1 = str2;
                }
            }
            return str1;
        },
        calucate: function() {
            var p = Order.Data;

            $.each(Order.Data, function(key, index) {
                p[key] = parseFloat(Order.Data[key]);
            });
            return p.product - p.activity + p.carriage - p.juan - p.yohocoin;
        },
        winShow: function(pan) {
            pan.find('dt').show();
            pan.find('dd').show();
            if (pan.attr('class').match(/(-bi-)|(-juan-)/g)) {
                pan.find('dt').hide();
            }
        },
        winHide: function(pan) {
            pan.find('dt').show();
            pan.find('dd').hide();

            /*if (pan.hasClass('play-juan-pan') && $('.juan-modify').length > 0) {
                pan.find('dt').hide();
            }

            if (pan.hasClass('play-bi-pan') && $('.bi-modify').length > 0) {
                pan.find('dt').hide();
            }*/
        },
        strFixed: function(str) {
            return parseFloat(str).toFixed(2);
        }
    },
    /*业务逻辑*/
    Bll: {
        e: {
            $juanok: $('#juansubmit'),
            $juantip: $('.errtip', '.play-juan-pan'),
            $biok: $('#bisubmit'),
            $carriageGroup: $('input[name="carriagegroup"]'),
            $selectExpress: $('.express-list input'),
            $bp: $('#biprice'),
            $errorTip: $('.errbitip'),
            $useEnvelopes: $('.use-envelopes'),
            $hasEnvelopes: $('.has-envelopes span'),
            $useEnvelopesInput: $('.use-envelopes').find('input'),
            $redEnvelopes: $('.red-envelopes'),
            $loading: $('.loading')
        },
        init: function() {
            var e = this.e,
                u = Order.UI,
                options,
                c = Order.Common,
                envelopesVal;

            function getSelectData(callback) {

                var $juangroupInput = $('.play-juan.is-select input[name="juangroup"]:checked');
                var expressVal = $('.express-list input[name="carriagegroup"]').val();
                var biVal = $('#biprice.is-select').val();
                var codeVal = $juangroupInput.val();
                var cartType = $('.address-manage').attr('cart-type');
                var redEnvelopes = $('.use-envelopes input:checked').attr('data-use');
                var resultData;

                codeVal = !!codeVal ? codeVal : $juangroupInput.closest('li').find('#juancode').val();

                resultData = {
                    cartType: cartType,
                    deliveryWay: expressVal,
                    couponCode: codeVal,
                    yohoCoin: biVal

                    //redEnvelopes: e.$useEnvelopesInput.length > 0 ? ~~e.$hasEnvelopes.text().substring(1) : '0'
                };

                if (!!redEnvelopes) {
                    resultData.redEnvelopes = redEnvelopes;
                }

                callback(resultData);

            }

            // 选择快递
            e.$selectExpress.click(function() {

                var expressId = $(this).val();

                e.$loading.show();

                getSelectData(function(d) {

                    d.deliveryWay = expressId;

                    options = {
                        type: 'POST',
                        url: '/cart/index/orderCompute',
                        data: d,
                        success: function(data) {
                            e.$loading.hide();

                            if (data.code === 200) {
                                u.render(data.data);

                                if (expressId === '1') {

                                    $('.express-list.sf').addClass('hide');
                                } else if (expressId === '2') {
                                    $('.express-list.sf').removeClass('hide');
                                }
                            } else {
                                new dialog.Alert(data.message).show();
                            }
                        }
                    };

                    $.ajax(options);
                });
            });

            //点击 优惠卷支付 确认按钮
            e.$juanok.click(function() {

                var pan = $(this).parents('dl.pan');

                var juanText = '';

                $('.play-juan').addClass('is-select');

                getSelectData(function(d) {

                    var code = d.couponCode;

                    if (!code) {

                        e.$juantip.html('请选择或填写一个优惠券');
                        $('.play-juan').removeClass('is-select');

                    } else {

                        e.$loading.show();

                        options = {
                            type: 'POST',
                            url: '/cart/index/orderCompute',
                            data: d,
                            success: function(data) {

                                e.$loading.hide();

                                if (data.code === 200) {

                                    juanText = $('.play-juan input[value="' + code + '"]').next().text();
                                    u.render(data.data, juanText);

                                    //$('#juancode').val(code);

                                    c.winHide(pan);
                                    e.$juantip.html('');

                                    //$('.play-juan-pan dt').hide();

                                } else {
                                    e.$juantip.html(data.message);
                                    $('.play-juan').removeClass('is-select');
                                }
                            }
                        };

                        $.ajax(options);
                    }
                });

            });

            // 优惠券修改
            $(document).on('click', '.juan-modify', function() {


                var $pan = $('.play-juan-pan');

                c.winShow($pan);
            });

            e.$biok.click(function() {

                var pan = $(this).parents('dl.pan');
                var juanText;

                $('#biprice').addClass('is-select');

                getSelectData(function(d) {

                    if (!!d.couponCode) {
                        juanText = $('.play-juan input[value="' + d.couponCode + '"]').next().text();
                    }

                    //if (d.yohoCoin * 1 === 0) {
                    if (!/^\d+$/.test(d.yohoCoin + '') || d.yohoCoin * 1 === 0) {
                        $('.errbitip').html('请输入一个正整数');
                        $('#biprice').removeClass('is-select');

                    } else if (d.yohoCoin * 1 > $('.play-pan em').text() * 1) {

                        $('.errbitip').html('您的YOHO币不足');
                        $('#biprice').removeClass('is-select');

                    } else {
                        e.$loading.show();

                        options = {
                            type: 'POST',
                            url: '/cart/index/orderCompute',
                            data: d,
                            success: function(data) {

                                e.$loading.hide();

                                if (data.code === 200) {

                                    u.render(data.data, juanText);
                                    c.winHide(pan);

                                    //$('.play-bi-pan dt').hide();

                                } else {
                                    $('.errbitip').html(data.message);
                                    $('#biprice').removeClass('is-select');
                                }
                            }
                        };

                        $.ajax(options);
                    }

                });
            });

            // 修改yoho币
            $(document).on('click', '.bi-modify', function() {


                var $pan = $('.play-bi-pan');

                c.winShow($pan);
            });

            e.$bp.keyup(function() {

                var val = $(this).val();

                //if (val * 1 < 0 || val.indexOf('.') > 0) {
                if (!/^\d+$/.test(val + '')) {
                    e.$errorTip.html('请输入一个正整数');
                } else if (val * 1 > $(this).data('bi') * 1) {
                    e.$errorTip.html('您的YOHO币不足');
                } else {
                    e.$errorTip.html('抵扣' + (val / 100).toFixed(2) + '元');
                }
            });

            // 取消yoho 币
            $('.cancel-bi').click(function() {


                var $pan = $('.play-bi-pan');
                var juanText;

                $('.errbitip').html('');

                if ($('#biprice').hasClass('is-select')) {

                    e.$loading.show();

                    getSelectData(function(d) {

                        d.yohoCoin = 0;

                        if (!!d.couponCode) {
                            juanText = $('.play-juan input[value="' + d.couponCode + '"]').next().text();
                        }

                        options = {
                            type: 'POST',
                            url: '/cart/index/orderCompute',
                            data: d,
                            success: function(data) {

                                e.$loading.hide();

                                if (data.code === 200) {
                                    u.render(data.data, juanText);
                                    c.winHide($pan);

                                    $('#biprice').val('0');

                                    //$('.play-bi-pan dt').hide();
                                    $('#biprice').removeClass('is-select');

                                    $('.errbitip').html('');

                                    // $('.use-envelopes input').attr('checked', 'checked');
                                    // $('.red-envelopes').addClass('active');

                                } else {
                                    $('.errbitip').html(data.message);
                                }
                            }
                        };

                        $.ajax(options);
                    });

                } else {
                    c.winHide($pan);
                    $('#biprice').val('0');
                }

            });

            // 取消优惠券
            $('.cancel-code').click(function() {

                var $pan = $('.play-juan-pan');

                if ($('.play-juan').hasClass('is-select')) {

                    e.$loading.show();

                    getSelectData(function(d) {

                        d.couponCode = '';

                        options = {
                            type: 'POST',
                            url: '/cart/index/orderCompute',
                            data: d,
                            success: function(data) {

                                e.$loading.hide();

                                if (data.code === 200) {
                                    u.render(data.data);

                                    c.winHide($pan);
                                    $('.play-juan').removeClass('is-select');

                                    $('#juancode').val('')
                                        .siblings('input[name="juangroup"]').attr('checked', 'checked');

                                    // $('.use-envelopes input').attr('checked', 'checked');
                                    // $('.red-envelopes').addClass('active');

                                } else {
                                    e.$juantip.html(data.message);
                                }
                            }
                        };

                        $.ajax(options);
                    });
                } else {
                    c.winHide($pan);
                }
            });


            // 红包
            envelopesVal = e.$useEnvelopesInput.data('all') - e.$useEnvelopesInput.data('use'); // 剩余的红包
            e.$hasEnvelopes.text('￥' + envelopesVal.toFixed(2));
            e.$useEnvelopes.find('input').click(function() {

                var $this = $(this),
                    juanText;

                e.$loading.show();

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

                getSelectData(function(d) {

                    if (!!$this.attr('checked')) {

                        //d.redEnvelopes = $this.val();
                        d.redEnvelopes = $this.data('use');

                    } else {

                        d.redEnvelopes = 0;
                    }

                    juanText = $('.play-juan input[value="' + d.couponCode + '"]').next().text();

                    options = {
                        type: 'POST',
                        url: '/cart/index/orderCompute',
                        data: d,
                        success: function(data) {
                            e.$loading.hide();

                            if (data.code === 200) {
                                u.render(data.data, juanText);

                                $this.removeAttr('disabled');

                                if (!!$this.attr('checked')) {
                                    e.$redEnvelopes.addClass('active');
                                } else {
                                    e.$useEnvelopes.find('span').html('-￥0.00');
                                    e.$hasEnvelopes.html('￥' + ($this.attr('data-all') * 1).toFixed(2));
                                    e.$redEnvelopes.removeClass('active');
                                }
                            } else {

                                new dialog.Alert(data.message).show();
                            }
                        }
                    };

                    $.ajax(options);
                });

            });


            //发票抬头和备注字数限制
            function limitStrLen($obj, len) {

                var $this = $obj;

                $this.keyup(function() {

                    if ($this.val().length > len) {

                        $this.val($this.val().substr(0, len));
                    }
                });
            }

            limitStrLen($('#piaodesc'), 30);
            limitStrLen($('#notedesc'), 100);
        }
    }
};

Order.Data.activity = 0;
Order.Data.carriage = 0;

Order.UI.init();
Order.Bll.init();


address.getUserAddressList();

// 0表示获取所有省的列表，'000000'表示无匹配的区域码
address.newAddress(0, '000000');
address.modifyAddress();
address.saveAddress();