using TMPro;
using UnityEngine;
using UnityEngine.Events;
using UnityEngine.UI;

/// <summary>
/// Class to handle course progress card display
/// </summary>
public class CourseProgressCard : MonoBehaviour
{
    /// <summary>
    /// Callback to the UpdateSelection
    /// </summary>
    public UnityAction selectActivity;

    /// <summary>
    /// Button to place to callback on
    /// </summary>
    public Button button;

    /// <summary>
    /// Reference to the progress so we can display a progress bar
    /// </summary>
    public PersistentDataController.SavedCourseProgress courseProgress;

    /// <summary>
    /// Reference to the list of minigameCards so we can query the correct course
    /// </summary>
    public CourseList courseList;

    /// <summary>
    /// UI reference to the thumbnail of the course
    /// </summary>
    public Image thumbnail;

    /// <summary>
    /// UI refeerence to the title of the course
    /// </summary>
    public TMP_Text title;

    /// <summary>
    /// Reference to the progress bar for the course
    /// </summary>
    public Slider progressBar;

    /// <summary>
    /// Start is called before the first frame update
    /// </summary>
    void Start()
    {
        Course course = courseList.GetCourseByIndex(courseProgress.courseIndex);

        thumbnail.sprite = course.thumbnail;
        title.text = course.title;
        progressBar.value = courseProgress.progress;
        button.onClick.AddListener(selectActivity);
    }
}