'use strict';

/**
 * 变更立项
 *
 * @author Mai
 * @date
 * @version
 */

const RptMemBase = require('./base');
const bindData = {};

class rptMemChange extends RptMemBase {
    constructor(ctx) {
        super(ctx, bindData);
    }

    async doCheckChangeProject(id) {
        if (this.ctx.change_project) return;
        this.ctx.change_project = await this.ctx.service.change.getDataById(id);
    }

    async doCheckTender(tenderId) {
        if (this.ctx.tender) return;
        this.ctx.tender = { id: tenderId };
        this.ctx.tender.data = await this.ctx.service.getTender(tenderId);
        this.ctx.tender.info = await this.ctx.service.tenderInfo.getTenderInfo(tenderId);
    }

    async doBeforeLoadReport(params) {
        await this.doCheckChangeProject(params.change_project_id);
        await this.doCheckTender(this.ctx.change_project.tid);
    }

    async _getChangeProjectAudit() {
        const changeAudit = await this.ctx.service.changeProjectAudit.getAllDataByCondition({ where: { cpid: this.ctx.change_project.id, times: this.ctx.change_project.times }});
        return this.ctx.helper.filterLastestData(changeAudit, ['aid']);
    }

    getCommonData(params, tableName, fields, customDefine, customSelect) {
        switch (tableName) {
            case 'mem_change_project':
                return this.ctx.change_project;
            case 'mem_change_project_audit':
                return this._getChangeProjectAudit();
            case 'mem_change_project_att':
                return this.ctx.service.changeProjectAtt.getChangeAttachment(this.ctx.change_project.id);
            case 'mem_project':
                return this.ctx.service.project.getDataByCondition({ id: this.ctx.session.sessionProject.id });
            case 'mem_tender':
                return this.ctx.tender.data;
            case 'mem_tender_info':
                return this.ctx.tender.info;
            default:
                return [];
        }
    }
}

module.exports = rptMemChange;