import { Component, OnInit } from '@angular/core';
import { DemoService } from '../../services/demo.service';
import { Router } from '@angular/router';

@Component({
	selector: 'app-courses',
	templateUrl: './courses.component.html',
	styleUrls: ['./courses.component.scss']
})
export class CoursesComponent implements OnInit {
    demoType: string;
    classCourseList = [];

	constructor(
        private demoService: DemoService,
        private router: Router
    ) { }

	ngOnInit(): void {
        this.demoType = localStorage.demoType;
        if (this.demoType === 'Student') {
            this.classCourseList = this.demoService.courseData;
            this.classCourseList = this.classCourseList.filter((courseClass) => {
                return courseClass.classLevel === '10';
            });
        } else {
            this.classCourseList = this.demoService.courseData;
        }
	}

    goToCourse(classLevel: string, courseId: string) {
        this.router.navigate(['/course-details', {
            classLevel: classLevel,
            courseId: courseId
        }])
    }

}