Calculate DOB/Gender for Srilankan National Identity Card using Angular

Getting started

Step 1: Install ng-bootstrap

   ng add @ng-bootstrap/ng-bootstrap

Step 2: Install npm for ngx-nic-parser

    npm install ngx-nic-parser --save

https://www.npmjs.com/package/ngx-nic-parser

Example usage:

Add the NgxNicParserModule to the imports of the module.

      import {NgxNicParserModule} from "ngx-nic-parser";

      @NgModule({
        imports: [
          NgxNicParserModule
        ]
      })

Add the element to your HTML:

<ngx-nic-parser
  [title]="'title'"
  [placeholder]="'placeholder'"
  (checkDob)="generate($event)"
  [id]="'id'"
  [patternErrorMessage]="'invalid pattern!'"
  [requiredMessage]="'is required!'">
</ngx-nic-parser>

And add this to your ts file:

export class AppComponent {
  generate($event: any) {
    console.log($event);
  }
}

Success Response

{
    "status": {
        "code": 200,
        "message": ""
    },
    "response": {
        "day": 9,
        "monthName": "JUNE",
        "month": 6,
        "year": 1999,
        "gender": "Male",
        "weekDay": "Friday"
    }
}

Inputs

Name	Type	Default	Description
title	string	null	Label Name
placeholder	string	null	placeholder for the input field.
id	string	null	Id for input field.
patternErrorMessage	string	null	Error Message when input an incorrect pattern.
requiredMessage	string	null	Field is required message.

Outputs

Name	Type	Description
checkDob	method	Method to calculate DOB