Files
bd-training-exam-manager/app/service/Admin.js

260 lines
9.4 KiB
JavaScript

'use strict';
const Service = require('../core/base_service');
const { Op } = require('sequelize');
const moment = require('moment');
const fileName = "Admin";
class AdminService extends Service {
// 管理系统新增普通管理员账号信息
async addAdmin(form) {
const { ctx } = this;
try {
const result = await ctx.model.Manager.bulkCreate(form, { ignoreDuplicates: true });
return result.length == 0 ? false : result;
} catch (error) {
const blockName = fileName + "--" + "addAdmin";
ctx.app.middleware.log('../../serviceLog', blockName + ">>>>" + error);
return 'error';
}
}
// 管理系统查看普通管理员账号信息
async showAdmin(uid, body) {
const { ctx } = this;
try {
let { offset, limit, searchOptions, sortOptions } = body;
offset = (offset - 1) * limit;
let attributes = ['uid', 'account_name', 'role', 'status', 'created_at', 'updated_at', 'login_status'],
where = {}, order = [], dbOptions,
joinSubstring = [],
substring = ['uid', 'account_name'],
key = ['role', '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 };
const result = await ctx.model.Manager.findAndCountAll(dbOptions);
return result.rows.length == 0 ? false : result;
} catch (error) {
const blockName = fileName + "--" + "showAdmin";
ctx.app.middleware.log('../../serviceLog', blockName + ">>>>" + error);
return 'error';
}
}
// 管理系统编辑普通管理员账号信息
async editAdmin(uid, modelType, updateMsg, requestMsg) {
const { ctx } = this;
try {
const result = await ctx.model.Manager.findOne({ where: { uid } });
if (!result || result.dataValues.role < 1) return false;
let where = {};
if (modelType == "single") {
const { uid, account_name, role, status } = requestMsg;
where = { uid, account_name, role, status };
} else if (modelType == "multiple") {
let uid = [], account_name = [], role = [], status = [];
for (const key in requestMsg) {
requestMsg[key].forEach(element => {
uid.push(element.uid);
account_name.push(element.account_name);
role.push(element.role);
status.push(element.status);
});
}
where = { uid, account_name, role, status };
}
updateMsg.updated_at = new Date();
const resultList = await ctx.model.Manager.update(updateMsg, { where });
return resultList[0] == 0 ? false : resultList;
} catch (error) {
const blockName = fileName + "--" + "editAdmin";
ctx.app.middleware.log('../../serviceLog', blockName + ">>>>" + error);
return 'error';
}
}
// 管理系统删除普通管理员账号信息
async deleteAdmin(uid, modelType, password, requestMsg) {
const { ctx } = this;
const systemMonitoring = {
operate: 2,
operate_msg: '删除用户账号信息',
type: 0,
status: 0,
affect_entries: 0,
user: uid,
created_at: new Date()
};
try {
const result = await ctx.model.Manager.findOne({ where: { uid } });
if (!result || result.dataValues.password !== this.shaForm(password, this.decryptRequest(result.dataValues.salt)) || result.dataValues.role < 2) {
if (!result) systemMonitoring.status = 0;
else if (result.dataValues.password !== this.shaForm(password, this.decryptRequest(result.dataValues.salt))) systemMonitoring.status = 1;
else if (result.dataValues.role < 2) systemMonitoring.status = 2;
await ctx.model.Monitoring.create(systemMonitoring);
return false;
};
let where = {};
if (modelType == "single") {
const { uid, account_name, role, status } = requestMsg;
where = { uid, account_name, role, status };
} else if (modelType == "multiple") {
let uid = [], account_name = [], role = [], status = [];
for (const key in requestMsg) {
requestMsg[key].forEach(element => {
uid.push(element.uid);
account_name.push(element.account_name);
role.push(element.role);
status.push(element.status);
});
}
where = { uid, account_name, role, status };
}
const resultList = await ctx.model.Manager.destroy({ where });
systemMonitoring.status = resultList == 0 ? 3 : 4;
systemMonitoring.affect_entries = resultList;
await ctx.model.Monitoring.create(systemMonitoring);
return resultList == 0 ? false : true;
} catch (error) {
systemMonitoring.status = 5;
await ctx.model.Monitoring.create(systemMonitoring);
const blockName = fileName + "--" + "deleteAdmin";
ctx.app.middleware.log('../../serviceLog', blockName + ">>>>" + error);
return 'error';
}
}
// 管理系统导出普通管理员账号信息数据
async downloadAdminData(uid, searchMsg) {
const { ctx } = this;
try {
const user = await ctx.model.Manager.findOne({ where: { uid } });
if (!user || user.dataValues.role < 1) return false;
let { searchOptions, sortOptions } = searchMsg;
let attributes = ['uid', 'account_name', 'role', 'status', 'created_at', 'updated_at', 'login_status'],
where = {}, order = [], dbOptions,
joinSubstring = [],
substring = ['uid', 'account_name'],
key = ['role', '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, where, order };
const result = await ctx.model.Manager.findAll(dbOptions);
if (result.length == 0) return { code: false };
let data = [];
const roleOptions = [
{
value: "9",
label: "系统管理员"
},
{
value: "0",
label: "临时管理员"
},
{
value: "1",
label: "普通管理员"
},
{
value: "2",
label: "高级管理员"
},
];
const statusOptions = [
{
value: "0",
label: "默认状态"
},
{
value: "1",
label: "正常使用"
},
{
value: "2",
label: "已被弃用"
},
];
result.forEach(element => {
roleOptions.forEach((item) => {
if (item.value == element.dataValues["role"]) {
element.dataValues["role"] = item.label;
}
});
statusOptions.forEach((item) => {
if (item.value == element.dataValues["status"]) {
element.dataValues["status"] = item.label;
}
});
element.dataValues.created_at = moment
.utc(element.dataValues.created_at)
.add(8, "hours")
.format("YYYY年MM月DD日HH时mm分ss秒");
element.dataValues.updated_at = moment
.utc(element.dataValues.updated_at)
.add(8, "hours")
.format("YYYY年MM月DD日HH时mm分ss秒");
delete element.dataValues.login_status;
data.push(element.dataValues);
});
return { code: true, data };
} catch (error) {
const blockName = fileName + "--" + "downloadAdminData";
ctx.app.middleware.log('../../serviceLog', blockName + ">>>>" + error);
return 'error';
}
}
}
module.exports = AdminService;