recent invoice generation code for node-scheduler changed

Author: abrarShariar

frontend/src/app/invoice/invoice-recent/invoice-recent.component.ts

@@ -71,40 +71,36 @@ export class InvoiceRecentComponent implements OnInit {
     this.invoiceService.getRecentInvoiceDB(this.paginator)
       .subscribe(
         (res: Invoice[]) => {
-          if (res.length == 0) {
-            this.generateNewInvoice();
-          } else {
-            _.each(res, (invoice: Invoice) => {
-              let customer: Customer;
-              this.customerService.getCustomerDetails(invoice.customer_id)
-                .subscribe(
-                  (res: Customer) => {
-                    if (res['status']) {
-                      customer = res;
-                      customer.productData = [];
-                      if (invoice.productList.length > 0) {
-                        _.each(invoice.productList, (element) => {
-                          this.productService.getProductById(element)
-                            .subscribe(
-                              (res: Product) => {
-                                customer["productData"].push(res);
-                              }
-                            )
-                        });
-                      }
-                      this.areaService.getAreaById(customer.area)
-                        .subscribe(
-                          (res) => {
-                            customer["areaData"] = res;
-                          },
-                        )
-                      invoice.customerData = customer;
-                      this.invoiceList.push(invoice);
+          _.each(res, (invoice: Invoice) => {
+            let customer: Customer;
+            this.customerService.getCustomerDetails(invoice.customer_id)
+              .subscribe(
+                (res: Customer) => {
+                  if (res['status']) {
+                    customer = res;
+                    customer.productData = [];
+                    if (invoice.productList.length > 0) {
+                      _.each(invoice.productList, (element) => {
+                        this.productService.getProductById(element)
+                          .subscribe(
+                            (res: Product) => {
+                              customer["productData"].push(res);
+                            }
+                          )
+                      });
                     }
+                    this.areaService.getAreaById(customer.area)
+                      .subscribe(
+                        (res) => {
+                          customer["areaData"] = res;
+                        },
+                      )
+                    invoice.customerData = customer;
+                    this.invoiceList.push(invoice);
                   }
-                )
-            });
-          }
+                }
+              )
+          });
         },
         (err) => {
 

node-api/app/controllers/area.controller.ts

@@ -1,9 +1,10 @@
-import { Router, Request, Response } from 'express';
-import { AreaModel } from '../database/models/area.model';
+import {Router, Request, Response} from 'express';
+import {AreaModel} from '../database/models/area.model';
 
 
 export class AreaController {
-    constructor() { }
+    constructor() {
+    }
 
     //create new areas
     static create(res: Response, data: any) {
@@ -13,9 +14,9 @@ export class AreaController {
         });
         area.save(function (err) {
             if (err) {
-                res.send({ status: false });
+                res.send({status: false});
             } else {
-                res.send({ status: true });
+                res.send({status: true});
             }
         });
     }
@@ -32,11 +33,11 @@ export class AreaController {
 
     //changing status - active/inactive
     static changeStatus(res: Response, data: any) {
-        AreaModel.update({ _id: data.id }, { $set: { status: data.status } }, function (err) {
+        AreaModel.update({_id: data.id}, {$set: {status: data.status}}, function (err) {
             if (err) {
-                res.send({ status: false });
+                res.send({status: false});
             } else {
-                res.send({ status: true });
+                res.send({status: true});
             }
         });
     }
@@ -52,16 +53,16 @@ export class AreaController {
 
     //update area
     static update(res: Response, data: any) {
-        AreaModel.update({ _id: data.id }, {
+        AreaModel.update({_id: data.id}, {
             $set: {
                 name: data.name,
                 status: true
             }
         }, function (err) {
             if (err) {
-                res.send({ status: false });
+                res.send({status: false});
             } else {
-                res.send({ status: true });
+                res.send({status: true});
             }
         });
     }

node-api/app/controllers/deamon.controller.ts

@@ -1,22 +1,46 @@
 import {Router, Request, Response} from 'express';
 import * as _ from 'underscore';
 import {CustomerModel} from '../database/models/customer.model';
+import {AllInvoiceModel, RecentInvoiceModel} from '../database/models/invoice.model';
+
 
 export class DeamonController {
     constructor() {
     }
 
     static autoGenerateInvoice() {
-        CustomerModel.find({
-            $and: [
-                {isGenerateInvoiceMonthly: true},
-                {
-                    productList: {
-                        $exists: true, $not: {$size: 0}
+        /*
+         clean recent invoice and push data into all invoice
+         */
+        RecentInvoiceModel.find({}, (err, data) => {
+            _.each(data, (invoice) => {
+                //save to all InvoiceDB
+                let newInvoice = new AllInvoiceModel({
+                    customer_id: invoice["customer_id"],
+                    payment_due_date: invoice["payment_due_date"],
+                    amount_due: invoice["amount_due"],
+                    status: invoice["status"],
+                    total: invoice["total"],
+                    discount: invoice["discount"],
+                    invoice_created_date: invoice["invoice_created_date"],
+                    paid_date: invoice["paid_date"],
+                    productList: invoice["productList"],
+                    amount_partially_paid: invoice["amount_partially_paid"],
+                    type: "all"
+                });
+
+                newInvoice.save((err, newData) => {
+                    if (err) {
+                        console.log("Error in allInvoice save");
+                    } else {
+                        RecentInvoiceModel.find({_id: invoice['_id']}).remove((err) => {
+                            if (!err) {
+                                console.log("removed recent invoice");
+                            }
+                        });
                     }
-                }
-            ]
-        })
+                });
+            });
+        });
     }
-
 }

node-api/app/controllers/payDateCounter.controller.ts

@@ -2,7 +2,6 @@ import {Router, Request, Response} from 'express';
 declare var Date: any;
 import {PayDateCounterModel} from '../database/models/payDateCounter.model';
 
-
 export class PayDateCounterController {
     constructor() {
     }

node-api/app/server.ts

@@ -24,8 +24,15 @@ app.use(bodyParser.urlencoded({limit: '50mb', extended: true}));
 app.use('/api', ApiRoute);
 
 // handling a daemon job
-let rule = {hour: 12, minute: 26, dayOfMonth: 23, month: [0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]};
-schedule.scheduleJob(rule, function () {
+let date = new Date();
+let rule = {hour: 16, minute: 5, dayOfMonth: 29, month: [1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12]};
+
+// setInterval(() => {
+//     DeamonController.autoGenerateInvoice();
+//     DeamonController.cleanRecentInvoiceDB();
+// }, 10000)
+
+schedule.scheduleJob(rule, () => {
     DeamonController.autoGenerateInvoice();
 });