- 一键生成 express
- 在路由主入口(router/index.js)引入 mongodb-curd 模块
var mongo = require('mongodb-curd');
const db = "1701B";
const coll = "user";
router.post("/api/addDate", (req, res, next) => {
const obj = req.body;
if (obj.name && obj.age) {
mongo.insert(db, coll, obj, (result) => {
if (!result) {
res.send("添加失败")
} else {
res.send({
data: result,
mes: "添加成功"
})
}
})
} else {
res.send({ msg: "缺少参数!" })
}
})
router.post("/api/removeDate", (req, res, next) => {
const obj = req.body;
const id = obj.id;
mongo.remove(db, coll, { "_id": id }, (result) => {
if (!result) {
res.json("删除失败1")
} else {
res.json("删除成功!")
}
})
})
router.post("/api/upDate", (req, res, next) => {
const obj = req.body;
const id = obj.id;
delete obj.id;
mongo.update(db, coll, [{ "_id": id }, obj], (result) => {
if (!result) {
res.json("更新失败!")
} else {
res.json("跟新成功!")
}
})
})
router.post("/api/findDate", (req, res, nect) => {
mongo.find(db, coll, {}, (result) => {
if (!result) {
res.send("查找失败")
} else {
res.send({
data: result,
mes: "查找成功"
})
}
})
})
router.post("/api/findDateOne", (req, res, nect) => {
const obj = req.body;
const id = obj.id;
mongo.find(db, coll, { "_id": id }, (result) => {
if (!result) {
res.send("查找失败")
} else {
res.send({
data: result,
mes: "查找成功"
})
}
})
})