class DataHandler {
    constructor() {
        this[CONSTANTS.KEY_QUOTA_COMPANY] = [];
        this[CONSTANTS.KEY_QUOTA_MERCHANT] = [];
        this[CONSTANTS.KEY_QUOTA_CHANNEL] = [];
        this[CONSTANTS.KEY_QUOTA_SUMMARY] = [];
        this[CONSTANTS.KEY_QUOTA_CONDITION] = [];
        this.structureMapping = {
            // company结构: 排序(sort_order), 主体名称(name), 总额度(total_quota), 已用额度(used_quota), 备注(remark)
            [CONSTANTS.KEY_QUOTA_COMPANY]: ['sort', 'name', 'total_quota', 'used_quota', 'remark'],
            // merchant结构: 对应主体(subject), 机构id(mch_id), 已开票总金额(total_invoiced), 上次开票日期(last_invoice_date)
            [CONSTANTS.KEY_QUOTA_MERCHANT]: ['sort','subject', 'mch_id', 'total_invoiced', 'last_invoice_date', 'remark', 'month_opened'],
            // channel结构: 对应主体(subject), 通道id(store_id), 已开票总金额(total_invoiced), 上次开票日期(last_invoice_date)
            [CONSTANTS.KEY_QUOTA_CHANNEL]: ['sort', 'subject', 'store_id', 'total_invoiced', 'last_invoice_date', 'remark', 'month_opened'],
            //summary结构: 主体(subject)
            [CONSTANTS.KEY_QUOTA_SUMMARY]: ['sort', 'subject', 'invoice_remaining_amount', 'remaining_tickets', 'invoice_needed_amount', 'ticket_difference', 'adjustment_value'],
            //condition结构: 月份(month)
            [CONSTANTS.KEY_QUOTA_CONDITION]: ['month']
        };
    }

    translateToIndex(structure, data) {
        return this.structureMapping[structure].map((key, index) => data[key]);
    }

    translateToField(structure, data) {
        let translatedData = {};
        this.structureMapping[structure].forEach((key, index) => {
            translatedData[key] = data[index];
        });
        return translatedData;
    }

    getCompanyList() {
        const list = [], that = this;
        this[CONSTANTS.KEY_QUOTA_COMPANY].forEach(v => {
            list.push(that.translateToField(CONSTANTS.KEY_QUOTA_COMPANY, v));
        });
        return list;
    }

    getMerchantList() {
        const list = [], that = this;
        this[CONSTANTS.KEY_QUOTA_MERCHANT].forEach((v) => {
            list.push(that.translateToField(CONSTANTS.KEY_QUOTA_MERCHANT, v));
        });
        return list;
    }

    getChannelList() {
        const list = [], that = this;
        this[CONSTANTS.KEY_QUOTA_CHANNEL].forEach((v) => {
            list.push(that.translateToField(CONSTANTS.KEY_QUOTA_CHANNEL, v));
        });
        return list;
    }

    getSummaryList() {
        const list = [], that = this;
        this[CONSTANTS.KEY_QUOTA_SUMMARY].forEach((v) => {
            list.push(that.translateToField(CONSTANTS.KEY_QUOTA_SUMMARY, v));
        });
        return list;
    }

    getConditionList() { //条件设置只会有一条数据
        const list = [], that = this;
        this[CONSTANTS.KEY_QUOTA_CONDITION].forEach((v) => {
            list.push(that.translateToField(CONSTANTS.KEY_QUOTA_CONDITION, v));
        });
        return list;
    }

    async addOrUpdateData(structure, newData, uni_key) {
        let list = this[structure];
        let translatedData = this.translateToIndex(structure, newData);
        let index = list.findIndex(item => item[uni_key] === translatedData[uni_key]);
        if (index !== -1) {
            list[index] = translatedData;
        } else {
            list.push(translatedData);
        }
        await this.saveDataToBackend(structure);
    }

    async updateAllData(structure, dataList) {
        let list = this[structure];
        list.length = 0;
        dataList.forEach(data => {
            let translatedData = this.translateToIndex(structure, data);
            list.push(translatedData);
        });
        await this.saveDataToBackend(structure);
    }

    async removeData(structure, index) {
        let list = this[structure];
        if (index >= 0 && index < list.length) {
            list.splice(index, 1);
            await this.saveDataToBackend(structure);
        }
    }

    async saveDataToBackend(structure) {
        this.checkAndFixData(structure);
        const compressedData = this.compressData(structure);
        await statsApi.setStatsSettings(structure, compressedData);
    }

    checkAndFixData(structure) {
        let list = this[structure];
        let structureLength = this.structureMapping[structure].length;
        list.forEach(item => {
            if (item.length < structureLength) {
                for (let i = item.length; i < structureLength; i++) {
                    item.push('');
                }
            }
        });
    }

    compressData(structure) {
        return this[structure];
    }

    decompressData(structure, data) {
        this[structure] = data[structure] || [];
        this.checkAndFixData(structure);
    }

    async loadComapny() {
        const data = await statsApi.getStatsSettings([CONSTANTS.KEY_QUOTA_COMPANY]);
        if (data.state !== true) {
            showErr('网络异常，请刷新页面重试');
            return;
        }
        this.decompressData(CONSTANTS.KEY_QUOTA_COMPANY, data);
    }

    async loadMerchant() {
        const data = await statsApi.getStatsSettings([CONSTANTS.KEY_QUOTA_MERCHANT]);
        if (data.state !== true) {
            showErr('网络异常，请刷新页面重试');
            return;
        }
        this.decompressData(CONSTANTS.KEY_QUOTA_MERCHANT, data);
    }

    async loadChannel() {
        const data = await statsApi.getStatsSettings([CONSTANTS.KEY_QUOTA_CHANNEL]);
        if (data.state !== true) {
            showErr('网络异常，请刷新页面重试');
            return;
        }
        this.decompressData(CONSTANTS.KEY_QUOTA_CHANNEL, data);
    }

    async loadSummary() {
        const data = await statsApi.getStatsSettings([CONSTANTS.KEY_QUOTA_SUMMARY]);
        if (data.state !== true) {
            showErr('网络异常，请刷新页面重试');
            return;
        }
        this.decompressData(CONSTANTS.KEY_QUOTA_SUMMARY, data);
    }

    async loadCondition() {
        const data = await statsApi.getStatsSettings([CONSTANTS.KEY_QUOTA_CONDITION]);
        if (data.state !== true) {
            showErr('网络异常，请刷新页面重试');
            return;
        }
        this.decompressData(CONSTANTS.KEY_QUOTA_CONDITION, data);
    }
}

class QuotaApiService extends BaseService {
    getStatsSettings(keys = []) {
        const endpoint = '?act=refill_tax_quota_stats&op=stats_settings&key=' + keys.join(',');
        return this.request(endpoint, 'GET', {});
    };

    setStatsSettings(key, value) {
        const endpoint = '?act=refill_tax_quota_stats&op=stats_settings_save';
        let data = {
            key: key,
            value: value
        };
        return this.request(endpoint, 'POST', data);
    };

    getSysMchs() {
        const endpoint = '?act=refill_tax_quota_stats&op=sys_mchs';
        return this.request(endpoint, 'GET', {});
    };

    getSysMchAmounts(mchids, month) {
        const endpoint = `?act=refill_tax_quota_stats&op=sys_mchs_amounts&mchids=${mchids}&month=${month}` ;
        return this.request(endpoint, 'GET', {});
    };

    getSysChans() {
        const endpoint = '?act=refill_tax_quota_stats&op=sys_chans';
        return this.request(endpoint, 'GET', {});
    };

    getSysChanAmounts(storeIds, month) {
        const endpoint = `?act=refill_tax_quota_stats&op=sys_chans_amounts&store_ids=${storeIds}&month=${month}`;
        return this.request(endpoint, 'GET', {});
    };
}
const statsApi = new QuotaApiService('');
const dataHelper = new DataHandler();

class CompanyComponent extends Component {
    constructor(options) {
        super(Object.assign(options, {
            template: `
           <div id="{{comp-id}}">
             <div class="quota-tablebar">
                <button v-on:click="open" type="button" class="layui-btn layui-bg-green">新增</button>
                <span>1、主体额度说明：（按月统计）</span>
             </div>
             <div id="company-model-{{comp-id}}" class="company-model" style="display: none;">
              <div class="leftmenu-manager-container selected-items" id="selected-items-{{comp-id}}"></div>
              <div class="model-form">
                <div class="form-group">
                  <label for="name-{{comp-id}}"><span class="req-flag">*</span>主体名称：</label>
                  <input type="text" id="name-{{comp-id}}" />
                </div>
                <div class="form-group">
                  <label for="total_quota-{{comp-id}}">总额度（元）：</label>
                  <input type="text" id="total_quota-{{comp-id}}" />
                  <span style="display: inline-block;margin-left: 10px;color: red;" id="total_quota_cn-{{comp-id}}"></span>
                </div>
                <div class="form-group">
                  <label for="used_quota-{{comp-id}}">已用额度（元）：</label>
                  <input type="text" id="used_quota-{{comp-id}}" />
                  <span style="display: inline-block;margin-left: 10px;color: red;" id="used_quota-{{comp-id}}"></span>
                </div>
                <div class="form-group">
                  <label for="remark-{{comp-id}}">备注：</label>
                  <textarea id="remark-{{comp-id}}"></textarea>
                </div>
                <button v-on:click="save" class="layui-btn layui-btn-sm">保存</button>
              </div>
            </div>
           </div>
            `
        }));

        this.parent = options.parent;
        this.cacheKey = this.props['type'];
        this.lastData = undefined;
        this.sortChange = false;
    }

    async mounted() {
        const that = this;
        $('#selected-items-' + this.id).sortable({
            containment: "parent",
            cursor: "move",
            update: function(event, ui) {
                that.sortChange = true;
            }
        }).disableSelection();

        this.inputEvent($('#total_quota-' + this.id));
        this.inputEvent($('#used_quota-' + this.id));
    }

    async open() {
        this.companyLeftList();
        const that = this;
        layer.open({
            type: 1,
            title: '新增主体',
            content: $('#company-model-' + this.props['comp-id']),
            area: ['800px', '500px'],
            success: function () {

            },
            end: async function () {
                if (that.sortChange === true) {
                    const loadIndex = layer.load(2, {shade: [0.2, '#000']});
                    await that.updateSort();
                    layer.close(loadIndex);
                }
                if (that.isEdit() === true || that.sortChange === true) {
                    if (that.parent && typeof that.parent.emit === 'function') {
                        that.parent.emit(that.props['emit'], that.cacheKey, that.cacheData);
                    }
                }
            }
        });
    }

    isEdit() {
        const companyList = dataHelper.getCompanyList();
        if (this.lastData.length !== companyList.length) {
            return true;
        }

        for (let i = 0; i < this.lastData.length; i++) {
            if (this.lastData[i].name !== companyList[i].name) {
                return true;
            }
        }
        return false;
    }

    companyLeftList() {
        const content = this.createModelContent();
        $('#company-model-' + this.id + ' .leftmenu-manager-container').html(content);
        this.bindEvents(); //左列表刷新后需要重新绑定v-on事件
    }

    createModelContent() {
        const companyList = dataHelper.getCompanyList();
        if (this.lastData === undefined) {
            this.lastData = deepCloneData(companyList);
        }

        let html = '';
        for (let i = 0; i < companyList.length; i++) {
            html += '<label class="ch-tags sortable-item" data-name="' + companyList[i].name + '">' +
                companyList[i].name +
                '<span class="delete-btn" v-on:click="delete" data-index="' + i + '">&times;</span>' +
                '</label>';
        }
        return html;
    }

    async save() {
        const that = this;
        const name = $('#name-' + this.id).val().trim();
        let total_quota = $('#total_quota-' + this.id).val().trim();
        let used_quota = $('#used_quota-' + this.id).val().trim();
        let remark = $('#remark-' + this.id).val().trim();

        if (name === '') {
            showErr('主体名称 未填写');
            return;
        }

        const companyList = dataHelper.getCompanyList();
        const used = companyList.find(item => item.name === name);
        if (used !== undefined) {
            showErr('不能重复设置主体');
            return;
        }

        total_quota = total_quota === '' ? 0 : parseFloat(total_quota);
        used_quota = used_quota === '' ? 0 : parseFloat(used_quota);
        const data = {
            sort: 0,
            name: name,
            total_quota: formatDecimals(total_quota, 2),
            used_quota: formatDecimals(used_quota, 2),
            remark: remark
        }
        await dataHelper.addOrUpdateData(CONSTANTS.KEY_QUOTA_COMPANY, data, 1);
        this.companyLeftList();
    }

    delete(event) {
        const that = this;
        const index = event.currentTarget.getAttribute('data-index');

        const list = dataHelper.getCompanyList();
        const company = list[index].name;

        const merchantList = dataHelper.getMerchantList();
        const usedMch = merchantList.find(item => item.subject === company);
        if (usedMch !== undefined) {
            showErr('机构统计中有该主体关联，不能删除');
            return;
        }

        const channelList = dataHelper.getChannelList();
        const usedChan = channelList.find(item => item.subject === company);
        if (usedChan !== undefined) {
            showErr('上游统计中有该主体关联，不能删除');
            return;
        }

        const summaryList = dataHelper.getSummaryList();
        const usedSummary = summaryList.find(item => item.subject === company);
        if (usedSummary !== undefined) {
            showErr('综合统计中有该主体关联，不能删除');
            return;
        }

        layer.confirm('确定要删除 "' + company + '" 吗?', {
            title: '删除确认',
            icon: 3,
            btn: ['删除', '取消'],
            btn1: async function (btn_i) {
                const loadIndex = layer.load(2, {shade: [0.2, '#000']});

                await dataHelper.removeData(CONSTANTS.KEY_QUOTA_COMPANY, index);
                that.companyLeftList();

                layer.close(loadIndex);
                layer.close(btn_i);
            }
        });
    }

    async updateSort() {
        const selectedItems = $('#' + this.id).find('#selected-items-' + this.id + ' .sortable-item');
        const that = this;
        const companyList = dataHelper.getCompanyList();

        selectedItems.each(function (index) {
            const value = $(this).data('name');
            const currIndex = companyList.findIndex(item => item.name === value);
            if (currIndex !== -1) {
                companyList[currIndex].sort = index;
            }
        });

        companyList.sort((a, b) => a.sort - b.sort);
        await dataHelper.updateAllData(CONSTANTS.KEY_QUOTA_COMPANY, companyList);
    }

    inputEvent(jqObj) {
        jqObj.off('input', handleInputNormal2)
            .off('keypress')
            .off('blur')
            .on('input', handleInputNormal2)
            .on('keypress', function (e) {
                if (e.keyCode === 13) {
                    e.preventDefault();
                    jqObj.blur();
                }
            })
            .on('blur', function () {
                let val = jqObj.val();
                if (!isNumeric(val)) {
                    jqObj.val('0');
                    return;
                }

                val = normalizeAmount(val);//过滤，比如前导 0
                jqObj.val(formatDecimals(val));

                const $span = jqObj.next('span');
                if ($span.length > 0) {
                    $span.text('（' + cnMoneyFormat(val) + '）');
                }
            });
    }
}

class MerchantComponent extends Component {
    constructor(options) {
        super(Object.assign(options, {
            template: `
           <div id="{{comp-id}}">
             <div class="quota-tablebar">
                <button v-on:click="open" type="button" class="layui-btn layui-bg-green">新增</button>
                <span>2、下游（机构）</span>
             </div>
             <div id="merchant-model-{{comp-id}}" class="merchant-model" style="display: none;">
              <div class="leftmenu-manager-container selected-items" id="selected-items-{{comp-id}}"></div>
              <div class="model-form">
                <div class="form-group">
                  <label for="company-{{comp-id}}"><span class="req-flag">*</span>主体：</label>
                  <select id="company-{{comp-id}}">
                    
                  </select>
                </div>
                <div class="form-group">
                  <label for="merchant-{{comp-id}}"><span class="req-flag">*</span>机构：</label>
                  <div class="layui-form" lay-filter="mch_select_{{comp-id}}" style="width:220px;">
                      <select id="merchant-{{comp-id}}" lay-search style="width:220px;">
                        
                      </select>
                  </div>
                </div>
                 <div class="form-group">
                  <label for="total_invoiced-{{comp-id}}">已开票金额（元）：</label>
                  <input type="text" id="total_invoiced-{{comp-id}}" /> 
                </div>
                <div class="form-group">
                  <label for="last_invoice_date-{{comp-id}}">上次开票日期：</label>
                  <input type="text" id="last_invoice_date-{{comp-id}}" class="date" />
                </div>
                <div class="form-group">
                  <label for="remark-{{comp-id}}">备注：</label>
                  <textarea id="remark-{{comp-id}}"></textarea>
                </div>
                <button v-on:click="save" class="layui-btn layui-btn-sm">保存</button>
              </div>
            </div>
           </div>
            `
        }));

        this.parent = options.parent;
        this.cacheKey = this.props['type'];
        this.lastData = undefined;
        this.sortChange = false;
        this.sysMchs = [];
    }

    async mounted() {
        const that = this;
        $('#selected-items-' + this.id).sortable({
            containment: "parent",
            cursor: "move",
            update: function(event, ui) {
                that.sortChange = true;
            }
        }).disableSelection();

        this.inputEvent($('#total_invoiced-' + this.id));

        laydate.render({
            elem: '#last_invoice_date-' + this.id,
            type: 'date',
            trigger: 'click',
            max: new Date().setDate(new Date().getDate() - 1)
        });
    }

    async open() {
        this.companySelector();
        await this.mchSelector();
        this.merchantLeftList();
        const that = this;
        layer.open({
            type: 1,
            title: '新增下游',
            content: $('#merchant-model-' + this.props['comp-id']),
            area: ['800px', '580px'],
            success: function () {

            },
            end: async function () {
                if (that.sortChange === true) {
                    const loadIndex = layer.load(2, {shade: [0.2, '#000']});
                    await that.updateSort();
                    layer.close(loadIndex);
                }
                if (that.isEdit() === true) {
                    if (that.parent && typeof that.parent.emit === 'function') {
                        that.parent.emit(that.props['emit'], that.cacheKey, that.cacheData);
                    }
                }
            }
        });
    }

    isEdit() {
        const merchantList = dataHelper.getMerchantList();
        if (this.lastData.length !== merchantList.length) {
            return true;
        }

        for (let i = 0; i < this.lastData.length; i++) {
            if (this.lastData[i].mch_id !== merchantList[i].mch_id) {
                return true;
            }
        }
        return false;
    }

    merchantLeftList() {
        const content = this.createModelContent();
        $('#merchant-model-' + this.id + ' .leftmenu-manager-container').html(content);
        this.bindEvents();
    }

    createModelContent() {
        const merchantList = dataHelper.getMerchantList();
        if (this.lastData === undefined) {
            this.lastData = deepCloneData(merchantList);
        }

        let html = '';
        for (let i = 0; i < merchantList.length; i++) {
            const sysItem = this.sysMchs.find(sItem => sItem.mch_id === merchantList[i].mch_id);
            let mchName = '';
            if (sysItem !== undefined) {
                mchName = sysItem.mch_name;
            } else {
                mchName = merchantList[i].mch_id + '（无效项）';
            }

            html += '<label class="ch-tags sortable-item" data-name="' + mchName + '">' +
                mchName +
                '<span class="delete-btn" v-on:click="delete" data-index="' + i + '">&times;</span>' +
                '</label>';
        }
        return html;
    }

    companySelector() {
        let content = '';

        const companyList = dataHelper.getCompanyList();
        companyList.forEach(item=> {
            content += '<option>' + item.name + '</option>';
        });
        $('#merchant-model-' + this.id + ' #company-' + this.id).html(content);
    }

    async mchSelector() {
        let content = '';

        const mchData = await statsApi.getSysMchs();
        if (mchData.state === true) {
            mchData.list.forEach(item => {
                content += '<option value="' + item.mch_id + '">' + item.mch_name + '</option>';
            });
            $('#merchant-model-' + this.id + ' #merchant-' + this.id).html(content);

            this.sysMchs = mchData.list;
        }

        //只能在渲染option之后才可以设置select搜索组件
        const componentId = this.id;
        layui.use('form', function() {
            const form = layui.form;
            form.render('select', 'mch_select_' + componentId);
        });
    }

    async save() {
        const subject = $('#company-' + this.id).val();
        let mch_id = $('#merchant-' + this.id).val();
        let total_invoiced = $('#total_invoiced-' + this.id).val().trim();
        let last_invoice_date = $('#last_invoice_date-' + this.id).val();
        let remark = $('#remark-' + this.id).val().trim();

        if (subject === '') {
            showErr('主体未选择');
            return;
        }
        if (mch_id === '') {
            showErr('机构未选择');
            return;
        }
        if (last_invoice_date !== '' && !isValidDate(last_invoice_date)) {
            showErr('开票日期格式错误');
            return;
        }

        const merchantList = dataHelper.getMerchantList();
        const used = merchantList.find(item => item.mch_id === mch_id);
        if (used !== undefined) {
            showErr('不能重复设置机构');
            return;
        }

        total_invoiced = total_invoiced === '' ? 0 : parseFloat(total_invoiced);
        const data = {
            sort: 0,
            subject: subject,
            mch_id: mch_id,
            total_invoiced: formatDecimals(total_invoiced, 2),
            last_invoice_date: last_invoice_date,
            remark: remark
        }
        await dataHelper.addOrUpdateData(CONSTANTS.KEY_QUOTA_MERCHANT, data, 2);
        this.merchantLeftList();
    }

    delete(event) {
        const that = this;
        const index = event.currentTarget.getAttribute('data-index');

        const list = dataHelper.getMerchantList();
        const mch_id = list[index].mch_id;
        let mch_name = '';

        const sysItem = this.sysMchs.find(sItem => sItem.mch_id === mch_id);
        if (sysItem !== undefined) {
            mch_name = sysItem.mch_name;
        } else {
            mch_name = `${mch_id}（无效项）`;
        }
        layer.confirm('确定要删除 "' + mch_name + '" 吗?', {
            title: '删除确认',
            icon: 3,
            btn: ['删除', '取消'],
            btn1: async function (btn_i) {
                const loadIndex = layer.load(2, {shade: [0.2, '#000']});

                await dataHelper.removeData(CONSTANTS.KEY_QUOTA_MERCHANT, index);
                that.merchantLeftList();

                layer.close(loadIndex);
                layer.close(btn_i);
            }
        });
    }

    async updateSort() {
        const selectedItems = $('#' + this.id).find('#selected-items-' + this.id + ' .sortable-item');
        const that = this;
        const merchantList = dataHelper.getMerchantList();

        selectedItems.each(function (index) {
            const value = $(this).data('name');

            const sysItem = that.sysMchs.find(sItem => sItem.mch_name === value);
            if (sysItem === undefined) {
                return;
            }

            const currIndex = merchantList.findIndex(item => item.mch_id === sysItem.mch_id);
            if (currIndex !== -1) {
                merchantList[currIndex].sort = index;
            }
        });

        merchantList.sort((a, b) => a.sort - b.sort);
        await dataHelper.updateAllData(CONSTANTS.KEY_QUOTA_MERCHANT, merchantList);
    }

    inputEvent(jqObj) {
        jqObj.off('input', handleInputNormal2)
            .off('keypress')
            .off('blur')
            .on('input', handleInputNormal2)
            .on('keypress', function (e) {
                if (e.keyCode === 13) {
                    e.preventDefault();
                    jqObj.blur();
                }
            })
            .on('blur', function () {
                let val = jqObj.val();
                if (!isNumeric(val)) {
                    jqObj.val('0');
                    return;
                }

                val = normalizeAmount(val);//过滤，比如前导 0
                jqObj.val(formatDecimals(val));
            });
    }
}

class ChannelComponent extends Component {
    constructor(options) {
        super(Object.assign(options, {
            template: `
           <div id="{{comp-id}}">
             <div class="quota-tablebar">
                <button v-on:click="open" type="button" class="layui-btn layui-bg-green">新增</button>
                <span>3、上游</span>
             </div>
             <div id="channel-model-{{comp-id}}" class="channel-model" style="display: none;">
              <div class="leftmenu-manager-container selected-items" id="selected-items-{{comp-id}}"></div>
              <div class="model-form">
                <div class="form-group">
                  <label for="company-{{comp-id}}"><span class="req-flag">*</span>主体：</label>
                  <select id="company-{{comp-id}}">
                    
                  </select>
                </div>
                <div class="form-group">
                  <label for="channel-{{comp-id}}"><span class="req-flag">*</span>通道：</label>
                  <div class="layui-form" lay-filter="chan_select_{{comp-id}}" style="width:220px;">
                      <select id="channel-{{comp-id}}" lay-search style="width:220px;">
                        
                      </select>
                  </div>
                </div>
                 <div class="form-group">
                  <label for="total_invoiced-{{comp-id}}">已开票金额（元）：</label>
                  <input type="text" id="total_invoiced-{{comp-id}}" /> 
                </div>
                <div class="form-group">
                  <label for="last_invoice_date-{{comp-id}}">上次开票日期：</label>
                  <input type="text" id="last_invoice_date-{{comp-id}}" class="date" />
                </div>
                <div class="form-group">
                  <label for="remark-{{comp-id}}">备注：</label>
                  <textarea id="remark-{{comp-id}}"></textarea>
                </div>
                <button v-on:click="save" class="layui-btn layui-btn-sm">保存</button>
              </div>
            </div>
           </div>
            `
        }));

        this.parent = options.parent;
        this.cacheKey = this.props['type'];
        this.lastData = undefined;
        this.sortChange = false;
        this.sysChans = [];
    }

    async mounted() {
        const that = this;
        $('#selected-items-' + this.id).sortable({
            containment: "parent",
            cursor: "move",
            update: function(event, ui) {
                that.sortChange = true;
            }
        }).disableSelection();

        this.inputEvent($('#total_invoiced-' + this.id));

        laydate.render({
            elem: '#last_invoice_date-' + this.id,
            type: 'date',
            trigger: 'click',
            max: new Date().setDate(new Date().getDate() - 1)
        });
    }

    async open() {
        this.companySelector();
        await this.chanSelector();
        this.channelLeftList();
        const that = this;
        layer.open({
            type: 1,
            title: '新增上游',
            content: $('#channel-model-' + this.props['comp-id']),
            area: ['800px', '580px'],
            success: function () {

            },
            end: async function () {
                if (that.sortChange === true) {
                    const loadIndex = layer.load(2, {shade: [0.2, '#000']});
                    await that.updateSort();
                    layer.close(loadIndex);
                }
                if (that.isEdit() === true) {
                    if (that.parent && typeof that.parent.emit === 'function') {
                        that.parent.emit(that.props['emit'], that.cacheKey, that.cacheData);
                    }
                }
            }
        });
    }

    isEdit() {
        const channelList = dataHelper.getChannelList();
        if (this.lastData.length !== channelList.length) {
            return true;
        }

        for (let i = 0; i < this.lastData.length; i++) {
            if (this.lastData[i].store_id !== channelList[i].store_id) {
                return true;
            }
        }
        return false;
    }

    channelLeftList() {
        const content = this.createModelContent();
        $('#channel-model-' + this.id + ' .leftmenu-manager-container').html(content);
        this.bindEvents();
    }

    createModelContent() {
        const channelList = dataHelper.getChannelList();
        if (this.lastData === undefined) {
            this.lastData = deepCloneData(channelList);
        }

        let html = '';
        for (let i = 0; i < channelList.length; i++) {
            const sysItem = this.sysChans.find(sItem => sItem.store_id === channelList[i].store_id);
            let chanName = '';
            if (sysItem !== undefined) {
                chanName = sysItem.store_name;
            } else {
                chanName = channelList[i].store_id + '（无效项）';
            }

            html += '<label class="ch-tags sortable-item" data-name="' + chanName + '">' +
                chanName +
                '<span class="delete-btn" v-on:click="delete" data-index="' + i + '">&times;</span>' +
                '</label>';
        }
        return html;
    }

    companySelector() {
        let content = '';

        const companyList = dataHelper.getCompanyList();
        companyList.forEach(item=> {
            content += '<option>' + item.name + '</option>';
        });
        $('#channel-model-' + this.id + ' #company-' + this.id).html(content);
    }

    async chanSelector() {
        let content = '';

        const chanData = await statsApi.getSysChans();
        if (chanData.state === true) {
            chanData.list.forEach(item => {
                content += '<option value="' + item.store_id + '">' + item.store_name + '</option>';
            });
            $('#channel-model-' + this.id + ' #channel-' + this.id).html(content);

            this.sysChans = chanData.list;
        }

        //只能在渲染option之后才可以设置select搜索组件
        const componentId = this.id;
        layui.use('form', function() {
            const form = layui.form;
            form.render('select', 'chan_select_' + componentId);
        });
    }

    async save() {
        const subject = $('#company-' + this.id).val();
        let store_id = $('#channel-' + this.id).val();
        let total_invoiced = $('#total_invoiced-' + this.id).val().trim();
        let last_invoice_date = $('#last_invoice_date-' + this.id).val();
        let remark = $('#remark-' + this.id).val().trim();

        if (subject === '') {
            showErr('主体未选择');
            return;
        }
        if (store_id === '') {
            showErr('通道未选择');
            return;
        }
        if (last_invoice_date !== '' && !isValidDate(last_invoice_date)) {
            showErr('开票日期格式错误');
            return;
        }

        const channelList = dataHelper.getChannelList();
        const used = channelList.find(item => item.store_id === store_id);
        if (used !== undefined) {
            showErr('不能重复设置通道')
        }

        total_invoiced = total_invoiced === '' ? 0 : parseFloat(total_invoiced);
        const data = {
            sort: 0,
            subject: subject,
            store_id: store_id,
            total_invoiced: formatDecimals(total_invoiced, 2),
            last_invoice_date: last_invoice_date,
            remark: remark
        }
        await dataHelper.addOrUpdateData(CONSTANTS.KEY_QUOTA_CHANNEL, data, 2);
        this.channelLeftList();
    }

    delete(event) {
        const that = this;
        const index = event.currentTarget.getAttribute('data-index');

        const list = dataHelper.getChannelList();
        const store_id = list[index].store_id;
        let store_name = '';

        const sysItem = this.sysChans.find(sItem => sItem.store_id === store_id);
        if (sysItem !== undefined) {
            store_name = sysItem.store_name;
        } else {
            store_name = `${store_id}（无效项）`;
        }
        layer.confirm('确定要删除 "' + store_name + '" 吗?', {
            title: '删除确认',
            icon: 3,
            btn: ['删除', '取消'],
            btn1: async function (btn_i) {
                const loadIndex = layer.load(2, {shade: [0.2, '#000']});

                await dataHelper.removeData(CONSTANTS.KEY_QUOTA_CHANNEL, index);
                that.channelLeftList();

                layer.close(loadIndex);
                layer.close(btn_i);
            }
        });
    }

    async updateSort() {
        const selectedItems = $('#' + this.id).find('#selected-items-' + this.id + ' .sortable-item');
        const that = this;
        const channelList = dataHelper.getChannelList();

        selectedItems.each(function (index) {
            const value = $(this).data('name');

            const sysItem = that.sysChans.find(sItem => sItem.store_name === value);
            if (sysItem === undefined) {
                return;
            }

            const currIndex = channelList.findIndex(item => item.store_id === sysItem.store_id);
            if (currIndex !== -1) {
                channelList[currIndex].sort = index;
            }
        });

        channelList.sort((a, b) => a.sort - b.sort);
        await dataHelper.updateAllData(CONSTANTS.KEY_QUOTA_CHANNEL, channelList);
    }

    inputEvent(jqObj) {
        jqObj.off('input', handleInputNormal2)
            .off('keypress')
            .off('blur')
            .on('input', handleInputNormal2)
            .on('keypress', function (e) {
                if (e.keyCode === 13) {
                    e.preventDefault();
                    jqObj.blur();
                }
            })
            .on('blur', function () {
                let val = jqObj.val();
                if (!isNumeric(val)) {
                    jqObj.val('0');
                    return;
                }

                val = normalizeAmount(val);//过滤，比如前导 0
                jqObj.val(formatDecimals(val));
            });
    }
}

class SummaryComponent extends Component {
    constructor(options) {
        super(Object.assign(options, {
            template: `
           <div id="{{comp-id}}">
             <div class="quota-tablebar">
                <button v-on:click="open" type="button" class="layui-btn layui-bg-green">新增</button>
                <span>4、综合统计</span>
             </div>
             <div id="summary-model-{{comp-id}}" class="summary-model" style="display: none;">
              <div class="leftmenu-manager-container selected-items" id="selected-items-{{comp-id}}"></div>
              <div class="model-form" style="height: 400px">
                <div class="form-group">
                  <label for="company-{{comp-id}}"><span class="req-flag">*</span>主体：</label>
                  <div id="company-{{comp-id}}">
                  </div>
                </div>
                <button v-on:click="save" class="layui-btn layui-btn-sm">保存</button>
              </div>
            </div>
           </div>
            `
        }));

        this.parent = options.parent;
        this.cacheKey = this.props['type'];
        this.lastData = undefined;
        this.sortChange = false;
    }

    async mounted() {
        const that = this;
        $('#selected-items-' + this.id).sortable({
            containment: "parent",
            cursor: "move",
            update: function(event, ui) {
                that.sortChange = true;
            }
        }).disableSelection();
    }

    async open() {
        this.companySelector();
        this.summaryLeftList();
        const that = this;
        layer.open({
            type: 1,
            title: '设置综合统计主体',
            content: $('#summary-model-' + this.props['comp-id']),
            area: ['800px', '580px'],
            success: function () {

            },
            end: async function () {
                if (that.sortChange === true) {
                    const loadIndex = layer.load(2, {shade: [0.2, '#000']});
                    await that.updateSort();
                    layer.close(loadIndex);
                }
                if (that.isEdit() === true) {
                    if (that.parent && typeof that.parent.emit === 'function') {
                        that.parent.emit(that.props['emit'], that.cacheKey, that.cacheData);
                    }
                }
            }
        });
    }

    isEdit() {
        const companyList = dataHelper.getCompanyList();
        if (this.lastData.length !== companyList.length) {
            return true;
        }

        for (let i = 0; i < this.lastData.length; i++) {
            if (this.lastData[i].store_id !== companyList[i].store_id) {
                return true;
            }
        }
        return false;
    }

    summaryLeftList() {
        const content = this.createModelContent();
        $('#summary-model-' + this.id + ' .leftmenu-manager-container').html(content);
        this.bindEvents();
    }

    createModelContent() {
        const summaryList = dataHelper.getSummaryList();
        if (this.lastData === undefined) {
            this.lastData = deepCloneData(summaryList);
        }

        let html = '';
        for (let i = 0; i < summaryList.length; i++) {
            html += '<label class="ch-tags sortable-item" data-name="' + summaryList[i].subject + '">' +
                summaryList[i].subject +
                '<span class="delete-btn" v-on:click="delete" data-index="' + i + '">&times;</span>' +
                '</label>';
        }
        return html;
    }

    companySelector() {
        let content = '';

        const companyList = dataHelper.getCompanyList();
        const summaryList = dataHelper.getSummaryList();
        const selectedSubjects = summaryList.map(item => item.subject);

        companyList.forEach(item=> {
            const isChecked = selectedSubjects.includes(item.name) ? 'checked' : '';
            content += `
              <label class="company-checkbox">
                <input type="checkbox" name="summary_company" value="${item.name}" ${isChecked}>
                <span>${item.name}</span>
              </label>
            `;
        });
        $('#summary-model-' + this.id + ' #company-' + this.id).html(content);
    }

    async save() {
        const selectedValues = [];
        $('#summary-model-' + this.id + ' #company-' + this.id + ' input[type="checkbox"]:checked').each(function() {
            selectedValues.push($(this).val());
        });

        const summaryList = dataHelper.getSummaryList();
        selectedValues.forEach(item => {
           const activeItem = summaryList.find(sItem => sItem.subject === item);
           if (activeItem === undefined) {
               summaryList.push({
                   sort: 0,
                   subject: item
               });
           }
        });
        await dataHelper.updateAllData(CONSTANTS.KEY_QUOTA_SUMMARY, summaryList);
        this.summaryLeftList();
    }

    delete(event) {
        const that = this;
        const index = event.currentTarget.getAttribute('data-index');

        const list = dataHelper.getSummaryList();
        const subject = list[index].subject;
        layer.confirm('确定要删除 "' + subject + '" 吗?', {
            title: '删除确认',
            icon: 3,
            btn: ['删除', '取消'],
            btn1: async function (btn_i) {
                const loadIndex = layer.load(2, {shade: [0.2, '#000']});

                await dataHelper.removeData(CONSTANTS.KEY_QUOTA_SUMMARY, index);
                that.summaryLeftList();

                layer.close(loadIndex);
                layer.close(btn_i);
            }
        });
    }

    async updateSort() {
        const selectedItems = $('#' + this.id).find('#selected-items-' + this.id + ' .sortable-item');
        const that = this;
        const summaryList = dataHelper.getSummaryList();

        selectedItems.each(function (index) {
            const value = $(this).data('name');

            const currIndex = summaryList.findIndex(item => item.subject === value);
            if (currIndex !== -1) {
                summaryList[currIndex].sort = index;
            }
        });

        summaryList.sort((a, b) => a.sort - b.sort);
        await dataHelper.updateAllData(CONSTANTS.KEY_QUOTA_SUMMARY, summaryList);
    }
}

function filterSubjectPrefix(str) {
    return str.replace(/^\d+-/, '');
}

function sortBySubjectContinuity(data) {
    const groups = {};
    const ordered = [];

    data.forEach(item => {
        if (!groups[item.subject]) {
            groups[item.subject] = [];
        }
        groups[item.subject].push(item);
    });

    const added = new Set();

    data.forEach(item => {
        if (!added.has(item)) {
            ordered.push(item);
            added.add(item);
            groups[item.subject].forEach(other => {
                if (!added.has(other)) {
                    ordered.push(other);
                    added.add(other);
                }
            });
        }
    });

    return ordered;
}