'use strict';

/**
 *
 *
 * @author Mai
 * @date
 * @version
 */
const JV = require('../reports/rpt_component/jpc_value_define');

module.exports = app => {
    class RptCustomDefine extends app.BaseService {
        /**
         * 构造函数
         *
         * @param {Object} ctx - egg全局变量
         * @return {void}
         */
        constructor(ctx) {
            super(ctx);
            this.tableName = 'rpt_custom_define';
        }

        async getCustomDefine(tid, sid, rid) {
            const data = await this.getDataByCondition({ tid: tid, sid: sid, rid: rid });
            if (data && data.audit_select) data.audit_select = JSON.parse(data.audit_select);
            if (data && data.gather_select) data.gather_select = JSON.parse(data.gather_select);
            if (data && data.stage_select) data.stage_select = JSON.parse(data.stage_select);
            if (data && data.material_sum_select) data.material_sum_select = JSON.parse(data.material_sum_select);
            return data;
        }

        async addInitialStageData(stage, preStage, transaction) {
            if (!stage || !preStage) {
                throw '标段数据有误';
            }
            const preDatas = await this.getAllDataByCondition({
                where: {sid: preStage.id}
            });
            if (preDatas.length > 0) {
                for (const pd of preDatas) {
                    delete pd.id;
                    pd.sid = stage.id;
                }
                const result = await transaction.insert(this.tableName, preDatas);
                return result.affectedRows === preDatas.length;
            } else {
                return true;
            }
        }

        async saveCustomSelect(data) {
            const sid = data.audit_select ? data.stage_id : -1;
            const filter = {tid: data.tender_id, sid: sid, rid: data.rpt_tpl_id};
            const count = await this.count(filter);
            const updateData = {};
            if (data.audit_select) updateData.audit_select = JSON.stringify(data.audit_select);
            if (data.gather_select) updateData.gather_select = JSON.stringify(data.gather_select);
            if (data.stage_select) updateData.stage_select = JSON.stringify(data.stage_select);
            if (data.material_sum_select) updateData.material_sum_select = JSON.stringify(data.material_sum_select);
            if (count > 0) {
                await this.update(updateData, filter);
            } else {
                updateData.tid = data.tender_id;
                updateData.sid = sid;
                updateData.rid = data.rpt_tpl_id;
                await this.db.insert(this.tableName, updateData);
            }
        }

        async getCustomSelectByRpt(cid, rpt_c_type, tid, sid) {
            const result = await this.ctx.service.rptTpl.getAllDataByCondition({
                where: {cid: cid, rpt_c_type: rpt_c_type}
            });
            const customSelect = await this.getAllDataByCondition({
                where: {tid: tid, sid: sid}
            });
            for (const r of result) {
                const rptObj = JSON.parse(r.rpt_content);
                if (rptObj) r.custom_define = rptObj[JV.NODE_CUSTOM_DEFINE];
                delete r.rpt_content;

                const cs = this.ctx.helper._.find(customSelect, {rid: r.id});
                if (!cs) continue;
                r.tid = tid;
                r.sid = sid;
                if (cs.audit_select) r.audit_select = JSON.parse(cs.audit_select);
                if (cs.gather_select) r.gather_select = JSON.parse(cs.gather_select);
                if (cs.stage_select) r.stage_select = JSON.parse(cs.stage_select);
                if (cs.material_sum_select) r.material_sum_select = JSON.parse(cs.material_sum_select);
            }
            return result;
        }

        async getDataSelectByRpt(cid, rpt_d_type) {
            const result = await this.ctx.service.rptTpl.getAllDataByCondition({
                where: {cid: cid, rpt_d_type: rpt_d_type}
            });
            for (const r of result) {
                const rptObj = JSON.parse(r.rpt_content);
                if (rptObj) r.custom_define = rptObj[JV.NODE_CUSTOM_DEFINE];
                delete r.rpt_content;
            }
            return result;
        }
    }

    return RptCustomDefine;
};