'use strict';

/**
 *
 *
 * @author Mai
 * @date
 * @version
 */

(function($){
    $.cs_gclGather = function (setting) {
        if (!setting.selector) return;

        if (!setting.spreadSetting) {
            setting.spreadSetting = {
                cols: [
                    {title: '清单编号', field: 'b_code', width: 80, formatter: '@'},
                    {title: '名称', field: 'name', width: 150, formatter: '@'},
                    {title: '单位', field: 'unit', width: 50, formatter: '@'},
                    {title: '单价', field: 'unit_price', width: 60, formatter: '@'},
                    {title: '数量', field: 'quantity', width: 60, },
                    {title: '数量', field: 'total_price', width: 60, },
                ],
                emptyRows: 0,
                headRows: 1,
                headRowHeight: [32],
                defaultRowHeight: 21,
                headerFont: '12px 微软雅黑',
                font: '12px 微软雅黑',
                selectedBackColor: '#fffacd',
                readOnly: true,
            };
        }
        if (!setting.gatherFields) setting.gatherFields = ['quantity', 'total_price'];

        const resultId = setting.id + '-spread';
        const obj = $(setting.selector);
        obj.html(
            '<div class="sjs-bar">\n' +
            `    <div class="pb-1 d-flex"><button class="btn btn-primary btn-sm" id="gcl-gather-refresh">汇总</button>\n` +
            '        <span class="pl-2" id="' + setting.id + '-info"></span>\n' +
            '    </div>\n' +
            '</div>' +
            '<div id="' + resultId + '" class="sjs-sh">\n' +
            '</div>'
        );
        autoFlashHeight();

        const spread = SpreadJsObj.createNewSpread($('#' + resultId)[0]);
        const sheet = spread.getActiveSheet();
        const result = [];
        SpreadJsObj.initSheet(sheet, setting.spreadSetting);
        SpreadJsObj.loadSheetData(sheet, SpreadJsObj.DataType.Data, result);

        const recursiveGather = function(nodes) {
            for (const node of nodes) {
                if (node.children && node.children.length > 0) {
                    recursiveGather(node.children);
                } else {
                    if (!node.b_code) continue;
                    let gcl = result.find(x => {
                        return x.b_code === node.b_code && x.name === node.name && x.unit === node.unit && x.unit_price === node.unit_price;
                    });
                    if (!gcl) {
                        gcl = { b_code: node.b_code, name: node.name, unit: node.unit, unit_price: node.unit_price };
                        result.push(gcl);
                    }
                    for (const f of setting.gatherFields) {
                        gcl[f] = ZhCalc.add(gcl[f], node[f]);
                    }
                }
            }
        };

        const gather = function (node) {
            $(`#${setting.id}-info`).html(`${node.code || ''}${node.b_code || ''} ${node.name || ''} - ${moment(new Date()).format('YYYY-MM-DD HH:mm:ss')}`);
            recursiveGather([node]);
            result.sort((a, b) => {
                return checkUtils.compareCode(a.b_code, b.b_code);
            });
            SpreadJsObj.reLoadSheetData(sheet);
        };

        $('#gcl-gather-refresh').click(() => {
            gather(SpreadJsObj.getSelectObject(setting.relaSheet));
        });

        return { spread, sheet, gather}
    };

})(jQuery);