path 4

week04/contact-manager/index.js

+#!/usr/bin/env node
+//const lower = require("./logic"); // impport function
+const { addContact, getContact } = require("./logic");
 
-// const lower = require("./logic") //require with .file name
-// console.log(lower.toLower('mai mai'))
+//console.log(lower.toLower("PATIPHAN MARAK"));
 
 const program = require('commander');
 
 program
-  .version('0.1.0')
-  .description('Contact management system');
-
-progarm
-  .command('programmer')
-  .alias('p')
-  .description('ดูข้อมูลของโปรแกรมเมอร์')
-  .action(() =>{
-    console.log('programmer คือ ไม้');
-  });
+    .version('0.1.0')
+    .description('Contact management system');
 
 program
-  .command('addContact <fame> <lname> <phone> <email>')
-  .alias('a')
-  .description('Add a contact')
-  .action((fname, lname, phone, email) =>{
-    //addContact({firstname, lastname, phone, email});
-    //console.log('User wants to addContact');
-    //addContact({firstname, lastname, phone, email});
-    addContact(`User: ${fname} ${lname} ${phone} ${email}`);
-  });
+    .command('addContact <firstame> <lastname> <phone> <email>')
+    .alias('a')
+    .description('Add a contact')
+    .action((firstname, lastname, phone, email) => {
+        //addContact({ firstname, lastname, phone, email });
+        console.log(`User : ${firstname} ${lastname} ${phone} ${email} `);
+    });
 
+program
+    .command('programmer')
+    .alias('p')
+    .description('programmer')
+    .action(() => {
+        console.log(Programmer is Piyunggur);
+    });
 
 console.log(process.argv);
-//program.parse(process.argv)
+//program.parse(process.argv); // พาสคำสั่ง

week04/contact-manager/logic.js

-function toLower(v){
-   return v.toLowerCase();
-}
+function toLower(v) {
+    return v.toLowerCase();
+ };
 
 const mongoose = require('mongoose');
 // const assert = require('assert');
-mongoose.Promise = global.Promise; // Promise
+mongoose.Promise = global.Promise;
 
 const db = mongoose.connect('mongodb://localhost:27017/contactdb');
 
 const contactSchema = mongoose.Schema({
-  fname: { type: String, set: toLower },
-  lname: { type: String, set: toLower },
-  phone: { type: String, set: toLower },
-  email: { type: String, set: toLower }
+    firstname: {
+        type: String,
+        set: toLower
+    },
+    lastname: {
+        type: String,
+        set: toLower
+    },
+    phone: {
+        type: String,
+        set: toLower
+    },
+    email: {
+        type: String,
+        set: toLower
+    }
 });
-
-const Contact = mongoose.model('Contact',contactSchema);
+const Contact = mongoose.model('Contact', contactSchema);
 
 const addContact = (contact) => {
-  console.info(`กำลังเพิ่มรายการติดต่อ ${contact}`);
-  Contact.create(contact, (err) => {
-    console.info('เพิ่มรายการติดต่อใหม่สำเร็จ');
-    db.disconnect();
-  });
+    Contact.create(contact, (err) => {
+        console.info('New contact added');
+        db.disconnect();
+    });
 };
 
 const getContact = (name) => {
-  // Define search criteria. The search here is case-insensitive and inexact.
-  const search = new RegExp(name, 'i');
-  Contact.find({$or: [{fname: search }, {lname: search }]})
-  .exec((err, contact) => {
-    console.info(contact);
-    console.info(`ค้นเจอทั้งหมด ${contact.length} รายการ`);
-    db.disconnect();
-  });
+    const search = new RegExp(name, 'i');
+    Contact.find({ $or: [{ firstname: search }, { lastname: search }] })
+        .exec((err, contact) => {
+            console.info(contact);
+            console.info(ค้นเจอทั้งหมด ${contact.length} รายการ);
+            db.disconnect();
+        });
 };
 
-module.exports = {  addContact, getContact };
+// exports.toLower = lower;
 
-// exports .toLower = lower // exports , all file can user it
+module.exports = { addContact, getContact };