从0搭建CRM系统连接数据库到API接口Appsmith如何集成企业常用工具实现高效开发
嘿,朋友!看到标题你大概心里在想:这玩意儿听起来好复杂啊,我一个普通人能搞定吗?放心,我今天就是要把这件事掰开了、揉碎了讲给你听。咱们不整那些虚的,一步一步来,你跟着做,最后一定能让你的CRM系统跑起来。
先搞明白:CRM到底是个啥?
CRM,全称Customer Relationship Management(客户关系管理),说白了就是帮你管理客户信息的工具。你可以想象成一个超级智能的通讯录——不仅能记住客户的名字、电话、邮箱,还能记录每次沟通的内容、订单历史、付款情况,甚至能提醒你什么时候该回访客户。
为什么企业都需要它?因为销售团队天天跟客户打交道,信息散落在Excel、邮件、微信里,乱七八糟。CRM就是把这些信息统一收集、整理、分析的地方。
第一步:规划你的CRM长什么样
动手之前,先想清楚你要做什么。别一上来就写代码,那叫盲干。
核心功能模块
一个基础的CRM系统,通常需要这几个模块:
- 客户管理:客户信息录入、编辑、搜索
- 联系人管理:每个客户可能有多个联系人
- 跟进记录:每次跟客户沟通的记录
- 商机/订单管理:跟踪销售机会
- 报表统计:销售数据、客户分析
技术选型
这里我给你推荐一个零代码/低代码的方案组合:
数据库:PostgreSQL(免费、功能强大)
后端API:Node.js + Express(轻量、灵活)
前端/管理界面:Appsmith(开源低代码平台)
为什么选这个组合?PostgreSQL是业界公认最可靠的开源数据库之一;Node.js写API简单快速;Appsmith能让你不用写太多前端代码就搭出一个漂亮的界面。最重要的是,这三样东西都免费,而且社区支持非常好。
第二步:搭建数据库
安装PostgreSQL
如果你用的是Mac,最简单的方式是用Homebrew:
brew install postgresql
brew services start postgresql
Windows用户可以去官网下载安装包,一路下一步就行。
安装完成后,创建数据库和几个核心表:
-- 创建数据库
CREATE DATABASE crm_db;
-- 切换到数据库
\c crm_db;
-- 客户表
CREATE TABLE customers (
id SERIAL PRIMARY KEY,
name VARCHAR(100) NOT NULL,
company VARCHAR(100),
email VARCHAR(100) UNIQUE,
phone VARCHAR(20),
address TEXT,
status VARCHAR(20) DEFAULT 'active', -- active/inactive
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);
-- 联系人表
CREATE TABLE contacts (
id SERIAL PRIMARY KEY,
customer_id INTEGER REFERENCES customers(id) ON DELETE CASCADE,
name VARCHAR(100) NOT NULL,
position VARCHAR(100),
email VARCHAR(100),
phone VARCHAR(20),
is_primary BOOLEAN DEFAULT FALSE
);
-- 跟进记录表
CREATE TABLE follow_ups (
id SERIAL PRIMARY KEY,
customer_id INTEGER REFERENCES customers(id) ON DELETE CASCADE,
contact_id INTEGER REFERENCES contacts(id) ON DELETE SET NULL,
follow_up_type VARCHAR(50), -- call/email/meeting/visit
content TEXT,
scheduled_at TIMESTAMP,
completed_at TIMESTAMP,
status VARCHAR(20) DEFAULT 'pending', -- pending/completed/cancelled
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);
-- 商机表
CREATE TABLE opportunities (
id SERIAL PRIMARY KEY,
customer_id INTEGER REFERENCES customers(id) ON DELETE CASCADE,
title VARCHAR(200) NOT NULL,
description TEXT,
value DECIMAL(12,2),
stage VARCHAR(50), -- prospect/negotiation/closed-won/closed-lost
probability INTEGER DEFAULT 0,
expected_close_date DATE,
created_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP,
updated_at TIMESTAMP DEFAULT CURRENT_TIMESTAMP
);
-- 创建索引,加速查询
CREATE INDEX idx_customers_email ON customers(email);
CREATE INDEX idx_customers_company ON customers(company);
CREATE INDEX idx_opportunities_stage ON opportunities(stage);
CREATE INDEX idx_follow_ups_status ON follow_ups(status);
这些表之间的关系很简单:一个客户可以有多个联系人、多个跟进记录和多个商机。用外键把它们关联起来,数据就不会乱。
插入一些测试数据
-- 插入客户
INSERT INTO customers (name, company, email, phone, status) VALUES
('张三', 'ABC科技有限公司', 'zhangsan@abc.com', '13800138001', 'active'),
('李四', 'XYZ贸易公司', 'lisi@xyz.com', '13800138002', 'active'),
('王五', 'DEF教育集团', 'wangwu@def.com', '13800138003', 'inactive');
-- 插入联系人
INSERT INTO contacts (customer_id, name, position, email, phone, is_primary) VALUES
(1, '张三', 'CEO', 'zhangsan@abc.com', '13800138001', TRUE),
(2, '李四', '采购经理', 'lisi@xyz.com', '13800138002', TRUE),
(2, '赵六', '财务', 'zhaoliu@xyz.com', '13800138004', FALSE);
-- 插入商机
INSERT INTO opportunities (customer_id, title, description, value, stage, probability, expected_close_date) VALUES
(1, '年度软件采购', 'ABC科技需要采购100套企业授权', 50000.00, 'negotiation', 60, '2024-03-15'),
(2, '新员工培训系统', 'XYZ公司需要员工培训平台', 30000.00, 'prospect', 30, '2024-04-01');
-- 插入跟进记录
INSERT INTO follow_ups (customer_id, contact_id, follow_up_type, content, scheduled_at, status) VALUES
(1, 1, 'call', '电话沟通需求,客户对价格比较关注', '2024-01-20 14:00:00', 'completed'),
(2, 2, 'meeting', '线下拜访,演示了产品功能,客户感兴趣', '2024-01-22 10:00:00', 'completed'),
(1, 1, 'email', '发送了报价方案', '2024-01-25 09:00:00', 'pending');
第三步:用Node.js写API接口
现在数据库有了,接下来要写一个API层,让前端(Appsmith)能跟数据库对话。
初始化项目
mkdir crm-api && cd crm-api
npm init -y
npm install express pg cors dotenv
npm install --save-dev nodemon
在项目根目录创建 .env 文件,配置数据库连接:
PORT=3000
DB_HOST=localhost
DB_PORT=5432
DB_NAME=crm_db
DB_USER=postgres
DB_PASSWORD=your_password_here
创建 src/index.js:
require('dotenv').config();
const express = require('express');
const cors = require('cors');
const { Pool } = require('pg');
const app = express();
const port = process.env.PORT || 3000;
// 中间件
app.use(cors());
app.use(express.json());
// 数据库连接池
const pool = new Pool({
host: process.env.DB_HOST,
port: parseInt(process.env.DB_PORT),
database: process.env.DB_NAME,
user: process.env.DB_USER,
password: process.env.DB_PASSWORD,
});
// 测试数据库连接
pool.query('SELECT NOW()')
.then(res => console.log('数据库连接成功:', res.rows[0].now))
.catch(err => console.error('数据库连接失败:', err.message));
// ==================== 客户接口 ====================
// 获取所有客户(支持搜索和分页)
app.get('/api/customers', async (req, res) => {
try {
const { page = 1, limit = 10, search = '' } = req.query;
const offset = (page - 1) * limit;
let sql = `
SELECT c.*, COUNT(o.id) as opportunity_count,
SUM(CASE WHEN o.stage NOT IN ('closed-lost','closed-won') THEN o.value ELSE 0 END) as pipeline_value
FROM customers c
LEFT JOIN opportunities o ON c.id = o.customer_id
`;
const params = [];
if (search) {
sql += ` WHERE c.name ILIKE $${params.length + 1} OR c.company ILIKE $${params.length + 1} OR c.email ILIKE $${params.length + 1}`;
params.push(`%${search}%`);
}
sql += ` GROUP BY c.id ORDER BY c.created_at DESC LIMIT $${params.length + 1} OFFSET $${params.length + 2}`;
params.push(parseInt(limit), offset);
const result = await pool.query(sql, params);
// 获取总数
let countSql = 'SELECT COUNT(*) FROM customers';
const countParams = [];
if (search) {
countSql += ` WHERE name ILIKE $1 OR company ILIKE $1 OR email ILIKE $1`;
countParams.push(`%${search}%`);
}
const countResult = await pool.query(countSql, countParams);
res.json({
data: result.rows,
total: parseInt(countResult.rows[0].count),
page: parseInt(page),
limit: parseInt(limit)
});
} catch (err) {
res.status(500).json({ error: err.message });
}
});
// 获取单个客户详情(含联系人、商机、跟进记录)
app.get('/api/customers/:id', async (req, res) => {
try {
const { id } = req.params;
const customer = await pool.query(
'SELECT * FROM customers WHERE id = $1', [id]
);
if (customer.rows.length === 0) {
return res.status(404).json({ error: '客户不存在' });
}
const contacts = await pool.query(
'SELECT * FROM contacts WHERE customer_id = $1 ORDER BY is_primary DESC', [id]
);
const opportunities = await pool.query(
'SELECT * FROM opportunities WHERE customer_id = $1 ORDER BY created_at DESC', [id]
);
const followUps = await pool.query(
`SELECT f.*, c.name as contact_name
FROM follow_ups f
LEFT JOIN contacts c ON f.contact_id = c.id
WHERE f.customer_id = $1 ORDER BY f.created_at DESC`, [id]
);
res.json({
...customer.rows[0],
contacts: contacts.rows,
opportunities: opportunities.rows,
follow_ups: followUps.rows
});
} catch (err) {
res.status(500).json({ error: err.message });
}
});
// 创建客户
app.post('/api/customers', async (req, res) => {
try {
const { name, company, email, phone, address, status } = req.body;
const result = await pool.query(
`INSERT INTO customers (name, company, email, phone, address, status)
VALUES ($1, $2, $3, $4, $5, $6)
RETURNING *`,
[name, company, email, phone, address, status || 'active']
);
res.status(201).json(result.rows[0]);
} catch (err) {
if (err.code === '23505') {
return res.status(400).json({ error: '邮箱已存在' });
}
res.status(500).json({ error: err.message });
}
});
// 更新客户
app.put('/api/customers/:id', async (req, res) => {
try {
const { id } = req.params;
const { name, company, email, phone, address, status } = req.body;
const result = await pool.query(
`UPDATE customers
SET name=$1, company=$2, email=$3, phone=$4, address=$5, status=$6, updated_at=NOW()
WHERE id=$7 RETURNING *`,
[name, company, email, phone, address, status, id]
);
if (result.rows.length === 0) {
return res.status(404).json({ error: '客户不存在' });
}
res.json(result.rows[0]);
} catch (err) {
res.status(500).json({ error: err.message });
}
});
// 删除客户
app.delete('/api/customers/:id', async (req, res) => {
try {
const { id } = req.params;
const result = await pool.query('DELETE FROM customers WHERE id = $1 RETURNING *', [id]);
if (result.rows.length === 0) {
return res.status(404).json({ error: '客户不存在' });
}
res.json({ message: '删除成功' });
} catch (err) {
res.status(500).json({ error: err.message });
}
});
// ==================== 商机接口 ====================
app.get('/api/opportunities', async (req, res) => {
try {
const { stage, limit = 20 } = req.query;
let sql = `
SELECT o.*, c.name as customer_name, c.company
FROM opportunities o
JOIN customers c ON o.customer_id = c.id
`;
const params = [];
if (stage) {
sql += ` WHERE o.stage = $1`;
params.push(stage);
}
sql += ` ORDER BY o.created_at DESC LIMIT $${params.length + 1}`;
params.push(parseInt(limit));
const result = await pool.query(sql, params);
res.json(result.rows);
} catch (err) {
res.status(500).json({ error: err.message });
}
});
app.post('/api/opportunities', async (req, res) => {
try {
const { customer_id, title, description, value, stage, probability, expected_close_date } = req.body;
const result = await pool.query(
`INSERT INTO opportunities
(customer_id, title, description, value, stage, probability, expected_close_date)
VALUES ($1, $2, $3, $4, $5, $6, $7)
RETURNING *`,
[customer_id, title, description, value, stage, probability, expected_close_date]
);
res.status(201).json(result.rows[0]);
} catch (err) {
res.status(500).json({ error: err.message });
}
});
app.patch('/api/opportunities/:id', async (req, res) => {
try {
const { id } = req.params;
const updates = req.body;
const fields = Object.keys(updates)
.filter(k => k !== 'id')
.map((k, i) => `${k}=$${i + 1}`)
.join(', ');
const values = Object.values(updates);
const result = await pool.query(
`UPDATE opportunities SET ${fields}, updated_at=NOW() WHERE id=$${values.length + 1} RETURNING *`,
[...values, id]
);
if (result.rows.length === 0) {
return res.status(404).json({ error: '商机不存在' });
}
res.json(result.rows[0]);
} catch (err) {
res.status(500).json({ error: err.message });
}
});
// ==================== 统计接口 ====================
app.get('/api/stats/summary', async (req, res) => {
try {
const totalCustomers = await pool.query('SELECT COUNT(*) FROM customers');
const activeCustomers = await pool.query("SELECT COUNT(*) FROM customers WHERE status='active'");
const totalOpportunities = await pool.query('SELECT COUNT(*) FROM opportunities');
const pipelineValue = await pool.query(
"SELECT COALESCE(SUM(value), 0) as total FROM opportunities WHERE stage NOT IN ('closed-lost','closed-won')"
);
const closedWonValue = await pool.query(
"SELECT COALESCE(SUM(value), 0) as total FROM opportunities WHERE stage='closed-won'"
);
const thisMonthNewCustomers = await pool.query(
"SELECT COUNT(*) FROM customers WHERE created_at >= DATE_TRUNC('month', CURRENT_DATE)"
);
res.json({
total_customers: parseInt(totalCustomers.rows[0].count),
active_customers: parseInt(activeCustomers.rows[0].count),
total_opportunities: parseInt(totalOpportunities.rows[0].count),
pipeline_value: parseFloat(pipelineValue.rows[0].total),
closed_won_value: parseFloat(closedWonValue.rows[0].total),
this_month_new_customers: parseInt(thisMonthNewCustomers.rows[0].count)
});
} catch (err) {
res.status(500).json({ error: err.message });
}
});
app.listen(port, () => {
console.log(`CRM API 运行在 http://localhost:${port}`);
});
启动服务:
npm run dev
现在你的API已经可以用了!你可以用Postman或者curl测试一下:
# 测试获取客户列表
curl http://localhost:3000/api/customers
# 测试创建客户
curl -X POST http://localhost:3000/api/customers \
-H "Content-Type: application/json" \
-d '{"name":"测试客户","company":"测试公司","email":"test@example.com","phone":"13900139000"}'
第四步:部署Appsmith
Appsmith是一个开源的低代码平台,它可以连接你的数据库和API,让你不用写前端代码就能搭出管理界面。
安装Appsmith
最简单的方式是用Docker:
git clone https://github.com/appsmithorg/appsmith.git
cd appsmith
docker-compose up -d
安装完成后,浏览器打开 http://localhost:8000,用管理员账号登录。
连接数据库
在Appsmith中,点击左侧菜单的 Datasources → New Datasource → 选择 PostgreSQL。
填入你的数据库信息:
- Host:
localhost(或者你数据库服务器的IP) - Port:
5432 - Database:
crm_db - Username:
postgres - Password: 你设置的密码
点击 Test Connection,看到 Connection Successful 就证明连上了。
连接API
同样在 Datasources 中,选择 REST API,填写:
- Base URL:
http://localhost:3000/api
这样Appsmith就能调用你刚才写的Node.js接口了。
搭建界面
这是Appsmith最厉害的地方——拖拖拽拽就能出界面。
第一步:创建仪表盘页面
新建一个页面,命名为”仪表盘”。然后拖入以下组件:
- 卡片组件 — 显示关键数据(客户总数、商机总额等)
- 表格组件 — 显示客户列表
- 图表组件 — 显示销售趋势
对于卡片中的数据,我们直接绑定到刚才创建的API查询:
{{API_getSummary.data.pipeline_value | currency}}
{{API_getSummary.data.total_customers}}
第二步:创建客户列表页
拖一个表格组件,设置数据源为:
{{API_getCustomers.data.data}}
配置表格列:姓名、公司、邮箱、电话、状态、 pipeline价值。
在表格上方加一个搜索框,绑定到API的query参数:
API_getCustomers.run({
page: 1,
limit: 20,
search: SearchInput.text
})
第三步:创建客户详情页
新建一个页面,拖入表单组件。设置默认值:
// 从URL参数获取客户ID
const customerId = queryParams.id;
// 当页面加载时获取客户详情
onPageLoad(() => {
API_getCustomerById.run({
pathParams: { id: customerId }
});
});
表单各字段的默认值绑定:
CustomerName.defaultText = {{API_getCustomerById.data.name}}
Company.defaultText = {{API_getCustomerById.data.company}}
Email.defaultText = {{API_getCustomerById.data.email}}
在详情页下方,用子组件展示联系人、商机和跟进记录。
创建表单和弹窗
Appsmith的强大之处在于,它支持用JS表达式动态控制界面。比如,当你点击”新建客户”按钮时弹出一个模态框:
// 按钮的onClick事件
Modal_createCustomer.isVisible = true;
Form_createCustomer.reset();
表单提交时:
// 表单的onSubmit事件
API_createCustomer.run({
body: {
name: Form_createCustomer.name,
company: Form_createCustomer.company,
email: Form_createCustomer.email,
phone: Form_createCustomer.phone,
address: Form_createCustomer.address,
status: Form_createCustomer.status
}
}).then(() => {
Modal_createCustomer.isVisible = false;
API_getCustomers.run(); // 刷新列表
showAlert('客户创建成功!', 'success');
});
第五步:集成企业常用工具
一个真正的企业级CRM,不能孤立存在,要跟公司已有的工具打通。
集成企业微信/钉钉
很多公司用企业微信或钉钉沟通,Appsmith支持通过webhook发送消息:
// 当商机状态变更时,自动通知销售
function notifyOnStageChange(newStage) {
if (newStage === 'closed-won') {
// 发送企业微信消息
http Post({
url: 'https://qyapi.weixin.qq.com/cgi-bin/webhook/send?key=YOUR_KEY',
body: {
msgtype: 'text',
text: {
content: `🎉 恭喜!商机 ${opportunityTitle} 已成交,金额:${value}元`
}
}
});
}
}
集成邮件系统
用Nodemailer在CRM里直接发邮件:
// 在API层添加邮件发送接口
const nodemailer = require('nodemailer');
const transporter = nodemailer.createTransport({
host: 'smtp.qq.com',
port: 587,
auth: {
user: process.env.SMTP_USER,
pass: process.env.SMTP_PASS
}
});
app.post('/api/send-email', async (req, res) => {
try {
const { to, subject, html } = req.body;
await transporter.sendMail({
from: '"CRM系统" <noreply@yourcompany.com>',
to,
subject,
html
});
res.json({ success: true });
} catch (err) {
res.status(500).json({ error: err.message });
}
});
集成日历
在CRM中标记跟进时间,可以和Google Calendar或Outlook Calendar同步:
// 当创建跟进记录时,同时创建日历事件
app.post('/api/follow-ups', async (req, res) => {
const { customer_id, contact_id, follow_up_type, content, scheduled_at } = req.body;
// 插入数据库
const result = await pool.query(
`INSERT INTO follow_ups (customer_id, contact_id, follow_up_type, content, scheduled_at)
VALUES ($1, $2, $3, $4, $5) RETURNING *`,
[customer_id, contact_id, follow_up_type, content, scheduled_at]
);
// 同时创建日历事件(以Google Calendar为例)
try {
await calendar.events.insert({
calendarId: 'primary',
resource: {
summary: `${follow_up_type} - 客户跟进`,
description: content,
start: { dateTime: scheduled_at },
end: { dateTime: new Date(new Date(scheduled_at).getTime() + 3600000).toISOString() }
}
});
} catch (err) {
console.error('日历创建失败:', err);
}
res.status(201).json(result.rows[0]);
});
集成飞书/Slack机器人
对于用飞书或Slack的团队,可以创建一个机器人,把CRM的关键信息推送过去:
// 每日销售日报推送
app.get('/api/daily-report', async (req, res) => {
const today = new Date().toISOString().split('T')[0];
const newOpportunities = await pool.query(
"SELECT title, value, customer_id FROM opportunities WHERE DATE(created_at) = $1",
[today]
);
const pendingFollowUps = await pool.query(
`SELECT f.*, c.name as customer_name
FROM follow_ups f
JOIN customers c ON f.customer_id = c.id
WHERE f.status = 'pending' AND DATE(f.scheduled_at) = $1`,
[today]
);
// 推送到Slack
await slack.chat.postMessage({
channel: '#sales',
text: `📊 今日CRM日报\n\n` +
`新增商机: ${newOpportunities.rows.length} 个\n` +
`待跟进记录: ${pendingFollowUps.rows.length} 条\n\n` +
`🔗 查看详情: https://crm.yourcompany.com`
});
res.json({ sent: true });
});
第六步:部署上线
本地开发完成后,要把系统部署到服务器上。
部署API
推荐使用 PM2 管理Node.js进程:
npm install -g pm2
# 启动服务
pm2 start src/index.js --name crm-api
# 设置开机自启
pm2 save
pm2 startup
用 Nginx 做反向代理:
server {
listen 80;
server_name crm-api.yourcompany.com;
location / {
proxy_pass http://localhost:3000;
proxy_http_version 1.1;
proxy_set_header Upgrade $http_upgrade;
proxy_set_header Connection 'upgrade';
proxy_set_header Host $host;
proxy_cache_bypass $http_upgrade;
}
}
部署Appsmith
Appsmith官方提供了多种部署方式,推荐用Docker Compose部署到云服务器:
version: '3.8'
services:
appsmith:
image: index.docker.io/appsmith/ee:latest
container_name: appsmith
ports:
- "80:80"
- "443:443"
volumes:
- ./stacks:/appsmith-stacks
environment:
- PUBLIC_URL=https://crm.yourcompany.com
- INSTALLATION_SETUP_ADMIN_USER_EMAIL=admin@yourcompany.com
- INSTALLATION_SETUP_ADMIN_USER_PASSWORD=your_strong_password
restart: unless-stopped
第七步:安全加固
上线前,安全一定要做好:
// 添加基础认证中间件
const jwt = require('jsonwebtoken');
const authenticate = (req, res, next) => {
const token = req.headers.authorization?.split(' ')[1];
if (!token) {
return res.status(401).json({ error: '未授权' });
}
try {
const decoded = jwt.verify(token, process.env.JWT_SECRET);
req.user = decoded;
next();
} catch (err) {
return res.status(403).json({ error: '令牌无效' });
}
};
// 应用认证中间件
app.use('/api', authenticate);
// 输入验证
const { body, param, query, validationResult } = require('express-validator');
app.post('/api/customers', [
body('name').trim().notEmpty().isLength({ min: 1, max: 100 }),
body('email').isEmail().normalizeEmail(),
body('phone').optional().isMobilePhone('zh-CN')
], async (req, res) => {
const errors = validationResult(req);
if (!errors.isEmpty()) {
return res.status(400).json({ errors: errors.array() });
}
// ... 处理逻辑
});
一些实战中的小经验
跟你说几个实际做这个项目时踩过的坑:
坑一:数据库连接池要配置
刚开始我没配连接池,直接用 new Client() 每次查询都新建连接,用户一多就崩了。改成 Pool 之后,并发几百个请求都没问题。
坑二:API要统一返回格式
统一用 { code: 200, data: ..., message: '...' } 这样的格式,前端解析起来非常方便。别一会儿返回数组,一会儿返回对象。
坑三:Appsmith的API调用缓存
Appsmith默认会缓存API结果,如果你希望数据实时更新,需要在API设置里关掉缓存,或者用 run({ forceRun: true }) 强制刷新。
坑四:大表查询要加索引 客户数据量大了之后(超过1万条),搜索会变得很慢。给经常查询的字段加索引能大幅提升性能。前面建表时我已经加了几个常用索引,你可以根据实际情况再加。
坑五:定时任务要靠谱
如果需要每日推送日报之类的功能,别用 setInterval,服务器重启就没了。用PM2的cron功能或者系统的crontab更稳:
# 每天早上9点生成日报
0 9 * * * cd /opt/crm-api && /usr/bin/node src/daily-report.js >> /var/log/crm-cron.log 2>&1
最后的话
到这里,你的CRM系统从数据库到API到Appsmith界面,再到各种企业工具的集成,都已经跑通了。整个流程可能看起来有点多,但核心就三件事:存数据(数据库)、处理数据(API)、展示数据(Appsmith)。
记住,不要追求一步到位。先搭出一个能用的最小版本,让团队用起来,然后根据实际反馈不断迭代。一个好的CRM系统是”长”出来的,不是”设计”出来的。
有什么具体问题,随时来问!
