'use strict';

const Service = require('../core/base_service');

const { Op } = require('sequelize');

const fileName = "Audit";

class AuditService extends Service {
    // 管理系统查看用户关键信息变更
    async auditList(uid, body) {
        const { ctx } = this;
        try {
            let { offset, limit, searchOptions, sortOptions } = body;
            offset = (offset - 1) * limit;
            let attributes = ['uid', 'user_name', 'identity_card', 'real_check', 'workplace', 'address', 'phone', 'email', 'status', 'created_at', 'updated_at', 'login_status'],
              where = {}, order = [], dbOptions,
              joinSubstring = [],
              substring = ['uid', 'user_name', 'identity_card', 'workplace', 'address', 'phone', 'email'],
              key = ['real_check', 'status', 'login_status'],
              between = ['created_at', 'updated_at'];
            attributes.forEach(element => {
              if (searchOptions[element]) {
                if (searchOptions[element] == '*空') {
                  if (joinSubstring.includes(element)) {
                    where[element] = null;
                  } else {
                    where[element] = [null, ''];
                  }
                } else if (joinSubstring.includes(element)) {
                  let targetKeyArr = [];
                  where[element] = targetKeyArr.length > 0 ? targetKeyArr : 'null';
                } else if (substring.includes(element)) {
                  where[element] = { [Op.substring]: searchOptions[element] };
                } else if (key.includes(element)) {
                  where[element] = searchOptions[element];
                } else if (between.includes(element)) {
                  where[element] = { [Op.between]: [searchOptions[element][0], searchOptions[element][1]] };
                }
              }
              if (sortOptions[element] == true) {
                order.push([element, 'ASC']);
              } else if (sortOptions[element] == false) {
                order.push([element, 'DESC']);
              }
            });
            dbOptions = { attributes, offset, limit, where, order };
            // 默认查询的 status 为 0，管理员可以请求其他状态的审核列表
            // let status = 0;
            const result = await ctx.model.Audit.findAndCountAll(dbOptions);
            return result.rows.length == 0 ? false : result;
        } catch (error) {
            const blockName = fileName + "--" + "auditList";
            ctx.app.middleware.log('../../serviceLog', blockName + ">>>>" + error);
            return 'error';
        }
    }

    // 管理系统审核用户关键信息变更
    async userMsgAudit(uid, body) {
        const { ctx } = this;
        try {
            console.log(uid);
            console.log(body);
            // const result = await ctx.model.Audit.update({ status: 1 }, { where: { status: 0, body } });
            // console.log(result);
            // return result[0] == 0 ? false : true;
            return true;
        } catch (error) {
            const blockName = fileName + "--" + "userMsgAudit";
            ctx.app.middleware.log('../../serviceLog', blockName + ">>>>" + error);
            return 'error';
        }
    }

    // 保存导入考生报名信息和考生成绩时存在错误的数据，方便管理员查找问题
    async importerror(form) {
        const { ctx } = this;
        try {
            await ctx.model.Importerror.bulkCreate(form);
        } catch (error) {
            const blockName = fileName + "--" + "importerror";
            ctx.app.middleware.log('../../serviceLog', blockName + ">>>>" + error);
            return 'error';
        }
    }
}

module.exports = AuditService;