feat: Re-compute the given items cost job.

feat: Optimize the architecture.

server/package.json

@@ -1,5 +1,5 @@
 {
-  "name": "moosher-server",
+  "name": "bigcapital-server",
   "version": "1.0.0",
   "description": "",
   "main": "index.js",
@@ -18,6 +18,8 @@
   },
   "dependencies": {
     "@hapi/boom": "^7.4.3",
+    "agenda": "^3.1.0",
+    "agendash": "^1.0.0",
     "app-root-path": "^3.0.0",
     "bcryptjs": "^2.4.3",
     "bookshelf": "^0.15.1",
@@ -28,7 +30,9 @@
     "csurf": "^1.10.0",
     "dotenv": "^8.1.0",
     "errorhandler": "^1.5.1",
+    "event-dispatch": "^0.4.1",
     "express": "^4.17.1",
+    "express-basic-auth": "^1.2.0",
     "express-boom": "^3.0.0",
     "express-fileupload": "^1.1.7-alpha.3",
     "express-oauth-server": "^2.0.0",
@@ -43,6 +47,7 @@
     "memory-cache": "^0.2.0",
     "moment": "^2.24.0",
     "moment-range": "^4.0.2",
+    "mongoose": "^5.10.0",
     "mustache": "^3.0.3",
     "mysql": "^2.17.1",
     "mysql2": "^1.6.5",
@@ -83,6 +88,7 @@
     "nyc": "^14.1.1",
     "sinon": "^7.4.2",
     "ts-loader": "^8.0.1",
+    "typedi": "^0.8.0",
     "typescript": "^3.9.7",
     "webpack": "^4.0.0",
     "webpack-cli": "^3.3.7",