#16 added price calculation helper

Thetta · Oct 26, 2018 · aa4881f · aa4881f
1 parent ce7d1a0
commit aa4881f
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Showing 2 changed files with 4 additions and 1 deletion.
diff --git a/src/app/dashboard/outsider-page/outsider-page.component.html b/src/app/dashboard/outsider-page/outsider-page.component.html
@@ -17,6 +17,7 @@ <h1 class="h3 display">For listener</h1>
 								<div class="row">
 									<div class="col-md-4">
 										<input type="number" formControlName="ethSum" class="form-control" placeholder="Amount in ETH">
+										<span class="text-small text-gray help-block-none">You will get {{ formBuyTokens.controls['ethSum'].value / oneTokenPriceInEth }} DZT for {{ formBuyTokens.controls['ethSum'].value }} ETH</span>
 									</div>
 									<div class="col-md-4">
 										<button [disabled]="!formBuyTokens.valid" (click)="runBuyTokens()" type="button" class="btn btn-primary">Buy</button>

diff --git a/src/app/dashboard/outsider-page/outsider-page.component.ts b/src/app/dashboard/outsider-page/outsider-page.component.ts
@@ -15,6 +15,7 @@ export class OutsiderPageComponent implements OnInit {
 	becomeGuestStakeInEth = null;
 	displayBecomeTheNextShowGuestDialog = false;
 	formBuyTokens: FormGroup;
+	oneTokenPriceInEth = 0;
 	params = {};
 
 	constructor(
@@ -40,6 +41,7 @@ export class OutsiderPageComponent implements OnInit {
 			params => { 
 				this.params = params;
 				this.becomeGuestStakeInEth = this.web3Service.fromWei(String(this.params['becomeGuestStake']), "ether");
+				this.oneTokenPriceInEth = this.web3Service.fromWei(String(this.params['oneTokenPriceInWei']), "ether");
 			},
 			err => {
 				this.messageService.add({severity:'error', summary:'Error', detail:'Error on getting DAO params'});
@@ -55,7 +57,7 @@ export class OutsiderPageComponent implements OnInit {
 	 */
 	initForms() {
 		this.formBuyTokens = this.formBuilder.group({
-			ethSum: ['0.001', [Validators.required, Validators.min(1 / (10 ** 18))]]
+			ethSum: ['0.1', [Validators.required, Validators.min(1 / (10 ** 18))]]
 		});
 	}