Save Bill Works

bookie/src/app/sales/quantity/quantity.component.ts

@@ -0,0 +1,37 @@
+import { Component, Inject, OnInit } from '@angular/core';
+import { MAT_DIALOG_DATA, MatDialogRef } from '@angular/material';
+import { FormBuilder, FormGroup } from '@angular/forms';
+
+@Component({
+  selector: 'app-quantity',
+  templateUrl: './quantity.component.html',
+  styleUrls: ['./quantity.component.css']
+})
+export class QuantityComponent implements OnInit {
+  form: FormGroup;
+
+  constructor(
+    public dialogRef: MatDialogRef<QuantityComponent>,
+    @Inject(MAT_DIALOG_DATA) public data: number,
+    private fb: FormBuilder,
+  ) {
+    this.createForm();
+  }
+
+  ngOnInit() {
+    this.form.setValue({
+      quantity: this.data
+    });
+  }
+
+  createForm() {
+    this.form = this.fb.group({
+      quantity: ''
+    });
+  }
+
+  accept(): void {
+    const quantity = this.form.value.quantity;
+    this.dialogRef.close(quantity);
+  }
+}