Merge commit 'cafe1b4fd3cc02554f44ffbaa8467d867a6838cb' into chrisundercoffer

1 files changed, 59 insertions, 0 deletions

diff --git a/recipeBuddy/src/app/cook-page/cook-page.component.ts b/recipeBuddy/src/app/cook-page/cook-page.component.ts
new file mode 100644
index 0000000..51a4c67
--- /dev/null
+++ b/recipeBuddy/src/app/cook-page/cook-page.component.ts
@@ -0,0 +1,59 @@
+import {Component, OnInit} from '@angular/core';
+
+/**
+ * @title Card with multiple sections
+ */
+@Component({
+  selector: 'app-cook-page',
+  templateUrl: './cook-page.component.html',
+  styleUrls: ['./cook-page.component.css'],
+})
+export class CookPageComponent implements OnInit {
+	step: number;
+	instructions: string[] = ["Cut the bread", "Toast the bread", "Warm the butter", "Apply butter to bread", "Enjoy"];
+	timers: number[] = [5,60,30,0,0];
+	previousStep: string;
+	currentStep: string;
+	nextStep: string;
+	timeLeft: number;
+
+	timerInterval;
+
+	ngOnInit() {
+		this.step = 1;
+		this.previousStep = "";
+		this.currentStep = this.instructions[this.step-1];
+		this.nextStep = this.instructions[this.step];
+		this.timeLeft = this.timers[this.step-1];
+	}
+
+	next(): void {
+		clearInterval(this.timerInterval);
+		this.step++;
+		this.previousStep = this.instructions[this.step-2];
+		this.currentStep = this.instructions[this.step-1];
+		this.nextStep = this.instructions[this.step];
+		this.timeLeft = this.timers[this.step-1];
+	}
+
+	previous(): void {
+		clearInterval(this.timerInterval);
+		this.step--;
+		this.previousStep = this.instructions[this.step-2];
+		this.currentStep = this.instructions[this.step-1];
+		this.nextStep = this.instructions[this.step];
+		this.timeLeft = this.timers[this.step-1];
+	}
+
+	startTimer(): void {
+		this.timerInterval = setInterval(() => {
+			if(this.timeLeft > 0) {
+				this.timeLeft --;
+			}
+			else {
+				clearInterval(this.timerInterval);
+			}
+		}, 1000)
+	}
+}
+