'use strict';

/**
 * 决策大屏用户查看权限-数据模型
 *
 * @author ellisran
 * @date 2021/09/23
 * @version
 */
const accountGroup = require('../const/account_group').group;
const paymentConst = require('../const/payment');
module.exports = app => {
    class paymentTenderRpt extends app.BaseService {
        constructor(ctx) {
            super(ctx);
            this.tableName = 'payment_tender_rpt';
        }

        async getProcessList(id) {
            const sql = 'SELECT ptr.*, pa.name as user_name FROM ?? as ptr LEFT JOIN ?? as pa ON ptr.`uid` = pa.`id` WHERE ptr.`tender_id` = ?';
            const params = [this.tableName, this.ctx.service.projectAccount.tableName, id];
            return await this.db.query(sql, params);
        }

        async checkAndUpdateList(tenderRptList, rptProjectList) {
            if (tenderRptList.length > 0) {
                const updateDatas = [];
                const delDatas = [];
                for (const tr of tenderRptList) {
                    const rptInfo = this._.find(rptProjectList, { ID: tr.rpt_id });
                    // 判断是否已经新建过报表次
                    const had_rpt = await this.ctx.service.paymentDetail.hadDetail(tr.id);
                    if (tr.is_del === 0 && !rptInfo) {
                        if (had_rpt) {
                            updateDatas.push({
                                id: tr.id,
                                is_del: 1,
                            });
                            tr.is_del = 1;
                        } else {
                            delDatas.push(tr.id);
                        }
                    } else if (rptInfo && tr.rpt_name !== rptInfo.name) {
                        updateDatas.push({
                            id: tr.id,
                            rpt_name: rptInfo.name,
                        });
                        tr.rpt_name = rptInfo.name;
                    }
                    rptInfo.had_rpt = had_rpt;
                }
                if (updateDatas.length > 0) await this.db.updateRows(this.tableName, updateDatas);
                if (delDatas.length > 0) {
                    this._.remove(tenderRptList, function(item) {
                        return delDatas.indexOf(item.id) !== -1;
                    });
                    await this.db.delete(this.tableName, { id: delDatas });
                }
            }
            return [tenderRptList, rptProjectList];
        }

        async setRpt(tid, rpt_list) {
            const transaction = await this.db.beginTransaction();
            try {
                const originList = await this.getAllDataByCondition({ where: { tender_id: tid, is_del: 0 } });
                const insertData = [];
                let deleteData = [];
                if (originList.length === 0 && rpt_list.length !== 0) {
                    // 添加到tender_rpt
                    for (const rpt of rpt_list) {
                        insertData.push({
                            tender_id: tid,
                            rpt_id: rpt.id,
                            rpt_name: rpt.name,
                            uid: this.ctx.session.sessionUser.accountId,
                            in_time: new Date(),
                        });
                    }
                } else if (originList.length !== 0 && rpt_list.length === 0) {
                    // 删除原有
                    deleteData = this._.map(originList, 'id');
                } else if (originList.length !== 0 && rpt_list.length !== 0) {
                    const orginRptIds = this._.map(originList, 'rpt_id');
                    const newIds = this._.map(rpt_list, 'id');
                    console.log(orginRptIds, newIds);
                    const insertRptIds = this._.difference(newIds, orginRptIds);
                    const deleteRptIds = this._.difference(orginRptIds, newIds);
                    if (deleteRptIds.length > 0) {
                        for (const id of deleteRptIds) {
                            const orginInfo = this._.find(originList, { rpt_id: id });
                            deleteData.push(orginInfo.id);
                        }
                    }
                    console.log(insertRptIds, deleteData);
                    for (const id of insertRptIds) {
                        const info = this._.find(rpt_list, { id });
                        insertData.push({
                            tender_id: tid,
                            rpt_id: id,
                            rpt_name: info.name,
                            uid: this.ctx.session.sessionUser.accountId,
                            in_time: new Date(),
                        });
                    }
                }
                if (insertData.length > 0) await transaction.insert(this.tableName, insertData);
                if (deleteData.length > 0) await transaction.delete(this.tableName, { id: deleteData });
                await transaction.commit();
                return await this.getProcessList(tid);
            } catch (err) {
                await transaction.rollback();
                throw err;
            }
        }

        async setStatus(id, sp_status) {
            const transaction = await this.db.beginTransaction();
            try {
                await transaction.update(this.tableName, { id, sp_status });
                await transaction.commit();
                return await this.ctx.service.paymentShenpiAudit.getShenpiAudit(id, sp_status);
            } catch (err) {
                await transaction.rollback();
                throw err;
            }
        }
    }
    return paymentTenderRpt;
};