add contact-manager CLI project

.gitignore

+node_modules/
\ No newline at end of file

week04/contact-manager/index.js

+#!/usr/bin/env node
+const program = require('commander');
+const {addContact.getContact}=require('./logic')
+
+// Require logic.js file and extract controller functions using JS destructuring assignment
+program
+    .version('0.0.1')
+    .description('Contact management system');
+
+program
+    .command('programmer')
+    .alias('p')
+    .description('ดูข้อมูลโปรแกรมเมอร์')
+    .action(() => {
+        //addContact({firstname, lastname, phone, email});
+        console.log('programmer is manymena');
+
+    });
+
+program
+    .command('addContact <firstame> <lastname> <phone> <email>')
+    .alias('a')
+    .description('Add a contact')
+    .action((firstname, lastname, phone, email) => {
+        addContact({ firstname, lastname, phone, email });
+    });
+
+console.log(process.argv);
\ No newline at end of file

week04/contact-manager/logic.js

+let lo = function toLower(y) {
+  return y.toLowerCase();
+}
+//mongoose.assert=require
+const mongoose = require('mongoose');
+mongoose.Promise = global.Promise;
+
+const db = mongoose.connect('mongodb://localhost:27017/contactdb');
+
+const contactSchema = mongoose.Schema({
+  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 addContact = (contact) => {
+  console.info('กำลังเพิ่มรายการติดต่อ ${contact}');
+  
+Contact.create(contact, (err) => {
+ // assert.equal(null, err);
+  console.info('เพิ่มรายการตืดต่อใหม่สำเร็จ');
+  db.disconnect();
+});
+};
+
+      const getContact = (name) => {  
+          const search = new RegExp(name, 'i');
+          Contact.find({$or: [{firstname: search }, {lastname: search }]})
+          .exec((err, contact) => {
+          //assert.equal(null, err);
+          console.info(contact);
+          console.info(ค้นหาเจอทั้งหมด ${contact.length} รายการ);
+          db.disconnect();
+          });
+      };
\ No newline at end of file

week04/contact-manager/package.json

+{
+  "name": "contact-manage",
+  "version": "1.0.0",
+  "description": "อิอิ",
+  "main": "index.js",
+  "author": "natcha",
+  "license": "MIT",
+
+  "preferGlobal": true,
+  "bin": "./logic",
+
+  "dependencies": {
+    "commander": "^2.14.0",
+    "inquirer": "^5.1.0",
+    "mongoose": "^5.0.3"
+  }
+}

week04/contact-manager/yarn.lock

+# THIS IS AN AUTOGENERATED FILE. DO NOT EDIT THIS FILE DIRECTLY.
+# yarn lockfile v1
+
+
+ansi-escapes@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/ansi-escapes/-/ansi-escapes-3.0.0.tgz#ec3e8b4e9f8064fc02c3ac9b65f1c275bda8ef92"
+
+ansi-regex@^3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/ansi-regex/-/ansi-regex-3.0.0.tgz#ed0317c322064f79466c02966bddb605ab37d998"
+
+ansi-styles@^3.1.0:
+  version "3.2.0"
+  resolved "https://registry.yarnpkg.com/ansi-styles/-/ansi-styles-3.2.0.tgz#c159b8d5be0f9e5a6f346dab94f16ce022161b88"
+  dependencies:
+    color-convert "^1.9.0"
+
+async@2.1.4:
+  version "2.1.4"
+  resolved "https://registry.yarnpkg.com/async/-/async-2.1.4.tgz#2d2160c7788032e4dd6cbe2502f1f9a2c8f6cde4"
+  dependencies:
+    lodash "^4.14.0"
+
+bluebird@3.5.0:
+  version "3.5.0"
+  resolved "https://registry.yarnpkg.com/bluebird/-/bluebird-3.5.0.tgz#791420d7f551eea2897453a8a77653f96606d67c"
+
+bson@~1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/bson/-/bson-1.0.4.tgz#93c10d39eaa5b58415cbc4052f3e53e562b0b72c"
+
+chalk@^2.0.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/chalk/-/chalk-2.3.0.tgz#b5ea48efc9c1793dccc9b4767c93914d3f2d52ba"
+  dependencies:
+    ansi-styles "^3.1.0"
+    escape-string-regexp "^1.0.5"
+    supports-color "^4.0.0"
+
+chardet@^0.4.0:
+  version "0.4.2"
+  resolved "https://registry.yarnpkg.com/chardet/-/chardet-0.4.2.tgz#b5473b33dc97c424e5d98dc87d55d4d8a29c8bf2"
+
+cli-cursor@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/cli-cursor/-/cli-cursor-2.1.0.tgz#b35dac376479facc3e94747d41d0d0f5238ffcb5"
+  dependencies:
+    restore-cursor "^2.0.0"
+
+cli-width@^2.0.0:
+  version "2.2.0"
+  resolved "https://registry.yarnpkg.com/cli-width/-/cli-width-2.2.0.tgz#ff19ede8a9a5e579324147b0c11f0fbcbabed639"
+
+color-convert@^1.9.0:
+  version "1.9.1"
+  resolved "https://registry.yarnpkg.com/color-convert/-/color-convert-1.9.1.tgz#c1261107aeb2f294ebffec9ed9ecad529a6097ed"
+  dependencies:
+    color-name "^1.1.1"
+
+color-name@^1.1.1:
+  version "1.1.3"
+  resolved "https://registry.yarnpkg.com/color-name/-/color-name-1.1.3.tgz#a7d0558bd89c42f795dd42328f740831ca53bc25"
+
+commander@^2.14.0:
+  version "2.14.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-2.14.0.tgz#7b25325963e6aace20d3a9285b09379b0c2208b5"
+
+debug@2.6.9:
+  version "2.6.9"
+  resolved "https://registry.yarnpkg.com/debug/-/debug-2.6.9.tgz#5d128515df134ff327e90a4c93f4e077a536341f"
+  dependencies:
+    ms "2.0.0"
+
+escape-string-regexp@^1.0.5:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
+
+external-editor@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/external-editor/-/external-editor-2.1.0.tgz#3d026a21b7f95b5726387d4200ac160d372c3b48"
+  dependencies:
+    chardet "^0.4.0"
+    iconv-lite "^0.4.17"
+    tmp "^0.0.33"
+
+figures@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/figures/-/figures-2.0.0.tgz#3ab1a2d2a62c8bfb431a0c94cb797a2fce27c962"
+  dependencies:
+    escape-string-regexp "^1.0.5"
+
+has-flag@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-2.0.0.tgz#e8207af1cc7b30d446cc70b734b5e8be18f88d51"
+
+iconv-lite@^0.4.17:
+  version "0.4.19"
+  resolved "https://registry.yarnpkg.com/iconv-lite/-/iconv-lite-0.4.19.tgz#f7468f60135f5e5dad3399c0a81be9a1603a082b"
+
+inquirer@^5.1.0:
+  version "5.1.0"
+  resolved "https://registry.yarnpkg.com/inquirer/-/inquirer-5.1.0.tgz#19da508931892328abbbdd4c477f1efc65abfd67"
+  dependencies:
+    ansi-escapes "^3.0.0"
+    chalk "^2.0.0"
+    cli-cursor "^2.1.0"
+    cli-width "^2.0.0"
+    external-editor "^2.1.0"
+    figures "^2.0.0"
+    lodash "^4.3.0"
+    mute-stream "0.0.7"
+    run-async "^2.2.0"
+    rxjs "^5.5.2"
+    string-width "^2.1.0"
+    strip-ansi "^4.0.0"
+    through "^2.3.6"
+
+is-fullwidth-code-point@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/is-fullwidth-code-point/-/is-fullwidth-code-point-2.0.0.tgz#a3b30a5c4f199183167aaab93beefae3ddfb654f"
+
+is-promise@^2.1.0:
+  version "2.1.0"
+  resolved "https://registry.yarnpkg.com/is-promise/-/is-promise-2.1.0.tgz#79a2a9ece7f096e80f36d2b2f3bc16c1ff4bf3fa"
+
+kareem@2.0.3:
+  version "2.0.3"
+  resolved "https://registry.yarnpkg.com/kareem/-/kareem-2.0.3.tgz#d05c7ad76b045bc50c197b2cd13d2d1ef5671070"
+
+lodash.get@4.4.2:
+  version "4.4.2"
+  resolved "https://registry.yarnpkg.com/lodash.get/-/lodash.get-4.4.2.tgz#2d177f652fa31e939b4438d5341499dfa3825e99"
+
+lodash@^4.14.0, lodash@^4.3.0:
+  version "4.17.5"
+  resolved "https://registry.yarnpkg.com/lodash/-/lodash-4.17.5.tgz#99a92d65c0272debe8c96b6057bc8fbfa3bed511"
+
+mimic-fn@^1.0.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/mimic-fn/-/mimic-fn-1.2.0.tgz#820c86a39334640e99516928bd03fca88057d022"
+
+mongodb-core@3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/mongodb-core/-/mongodb-core-3.0.2.tgz#914896092dd45427d9a4f98a7997a0bfb81d163b"
+  dependencies:
+    bson "~1.0.4"
+    require_optional "^1.0.1"
+
+mongodb@3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/mongodb/-/mongodb-3.0.2.tgz#28172302ed4e9388d8091e2cc4618057e6f5debc"
+  dependencies:
+    mongodb-core "3.0.2"
+
+mongoose-legacy-pluralize@1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/mongoose-legacy-pluralize/-/mongoose-legacy-pluralize-1.0.2.tgz#3ba9f91fa507b5186d399fb40854bff18fb563e4"
+
+mongoose@^5.0.3:
+  version "5.0.3"
+  resolved "https://registry.yarnpkg.com/mongoose/-/mongoose-5.0.3.tgz#e320c629fa44e4afba1d8b4ac865f9a4cea7f157"
+  dependencies:
+    async "2.1.4"
+    bson "~1.0.4"
+    kareem "2.0.3"
+    lodash.get "4.4.2"
+    mongodb "3.0.2"
+    mongoose-legacy-pluralize "1.0.2"
+    mpath "0.3.0"
+    mquery "3.0.0"
+    ms "2.0.0"
+    regexp-clone "0.0.1"
+    sliced "1.0.1"
+
+mpath@0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/mpath/-/mpath-0.3.0.tgz#7a58f789e9b5fd3c94520634157960f26bd5ef44"
+
+mquery@3.0.0:
+  version "3.0.0"
+  resolved "https://registry.yarnpkg.com/mquery/-/mquery-3.0.0.tgz#e5f387dbabc0b9b69859e550e810faabe0ceabb0"
+  dependencies:
+    bluebird "3.5.0"
+    debug "2.6.9"
+    regexp-clone "0.0.1"
+    sliced "0.0.5"
+
+ms@2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/ms/-/ms-2.0.0.tgz#5608aeadfc00be6c2901df5f9861788de0d597c8"
+
+mute-stream@0.0.7:
+  version "0.0.7"
+  resolved "https://registry.yarnpkg.com/mute-stream/-/mute-stream-0.0.7.tgz#3075ce93bc21b8fab43e1bc4da7e8115ed1e7bab"
+
+onetime@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.yarnpkg.com/onetime/-/onetime-2.0.1.tgz#067428230fd67443b2794b22bba528b6867962d4"
+  dependencies:
+    mimic-fn "^1.0.0"
+
+os-tmpdir@~1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/os-tmpdir/-/os-tmpdir-1.0.2.tgz#bbe67406c79aa85c5cfec766fe5734555dfa1274"
+
+regexp-clone@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/regexp-clone/-/regexp-clone-0.0.1.tgz#a7c2e09891fdbf38fbb10d376fb73003e68ac589"
+
+require_optional@^1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/require_optional/-/require_optional-1.0.1.tgz#4cf35a4247f64ca3df8c2ef208cc494b1ca8fc2e"
+  dependencies:
+    resolve-from "^2.0.0"
+    semver "^5.1.0"
+
+resolve-from@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/resolve-from/-/resolve-from-2.0.0.tgz#9480ab20e94ffa1d9e80a804c7ea147611966b57"
+
+restore-cursor@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.yarnpkg.com/restore-cursor/-/restore-cursor-2.0.0.tgz#9f7ee287f82fd326d4fd162923d62129eee0dfaf"
+  dependencies:
+    onetime "^2.0.0"
+    signal-exit "^3.0.2"
+
+run-async@^2.2.0:
+  version "2.3.0"
+  resolved "https://registry.yarnpkg.com/run-async/-/run-async-2.3.0.tgz#0371ab4ae0bdd720d4166d7dfda64ff7a445a6c0"
+  dependencies:
+    is-promise "^2.1.0"
+
+rxjs@^5.5.2:
+  version "5.5.6"
+  resolved "https://registry.yarnpkg.com/rxjs/-/rxjs-5.5.6.tgz#e31fb96d6fd2ff1fd84bcea8ae9c02d007179c02"
+  dependencies:
+    symbol-observable "1.0.1"
+
+semver@^5.1.0:
+  version "5.5.0"
+  resolved "https://registry.yarnpkg.com/semver/-/semver-5.5.0.tgz#dc4bbc7a6ca9d916dee5d43516f0092b58f7b8ab"
+
+signal-exit@^3.0.2:
+  version "3.0.2"
+  resolved "https://registry.yarnpkg.com/signal-exit/-/signal-exit-3.0.2.tgz#b5fdc08f1287ea1178628e415e25132b73646c6d"
+
+sliced@0.0.5:
+  version "0.0.5"
+  resolved "https://registry.yarnpkg.com/sliced/-/sliced-0.0.5.tgz#5edc044ca4eb6f7816d50ba2fc63e25d8fe4707f"
+
+sliced@1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/sliced/-/sliced-1.0.1.tgz#0b3a662b5d04c3177b1926bea82b03f837a2ef41"
+
+string-width@^2.1.0:
+  version "2.1.1"
+  resolved "https://registry.yarnpkg.com/string-width/-/string-width-2.1.1.tgz#ab93f27a8dc13d28cac815c462143a6d9012ae9e"
+  dependencies:
+    is-fullwidth-code-point "^2.0.0"
+    strip-ansi "^4.0.0"
+
+strip-ansi@^4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/strip-ansi/-/strip-ansi-4.0.0.tgz#a8479022eb1ac368a871389b635262c505ee368f"
+  dependencies:
+    ansi-regex "^3.0.0"
+
+supports-color@^4.0.0:
+  version "4.5.0"
+  resolved "https://registry.yarnpkg.com/supports-color/-/supports-color-4.5.0.tgz#be7a0de484dec5c5cddf8b3d59125044912f635b"
+  dependencies:
+    has-flag "^2.0.0"
+
+symbol-observable@1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/symbol-observable/-/symbol-observable-1.0.1.tgz#8340fc4702c3122df5d22288f88283f513d3fdd4"
+
+through@^2.3.6:
+  version "2.3.8"
+  resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"
+
+tmp@^0.0.33:
+  version "0.0.33"
+  resolved "https://registry.yarnpkg.com/tmp/-/tmp-0.0.33.tgz#6d34335889768d21b2bcda0aa277ced3b1bfadf9"
+  dependencies:
+    os-tmpdir "~1.0.2"