public ModifyReviewForm(Review review)
{
InitializeComponent();
errorLabel.Text = "";
editWindowTitle("Examine Review");
editTitle(review.movie);
reviewTimeLabel.Text = "Reviewed at " + review.lastEdited.ToShortTimeString() + " on " + review.lastEdited.ToShortDateString();
if(ApplicationManager.loggedIn != null && ApplicationManager.loggedIn.username.Equals(review.author))
{
authorLabel.Text = "";
authorFrontLabel.Text = "";
ratingBox.Enabled = true;
contentBox.Enabled = true;
deleteButton.Show();
this.user = review.author;
}
else
{
authorLabel.Text = review.author;
authorFrontLabel.Text = "Author:";
ratingBox.Enabled = false;
contentBox.Enabled = false;
deleteButton.Hide();
user = null;
}
ratingBox.Text = review.rating;
contentBox.Text = review.content;
this.review = review;
movie = null;
}
public static List<FormError> createReview(string rauthor, string rmovie, string rrating, string rcontent)
{
List<FormError> errors = new List<FormError>();
Review review = new Review() { ID = DataAccess.generateID(),
author = rauthor, movie = rmovie, rating = rrating, content = rcontent,
createdAt = DateTime.Now, lastEdited = DateTime.Now};
if (review.valid(errors))
{
List<Review> reviews = DataAccess.readReviews();
reviews.Add(review);
DataAccess.writeReviews(reviews);
}
return errors;
}
public ModifyReviewForm(Review review, string user)
{
InitializeComponent();
errorLabel.Text = "";
editWindowTitle("Edit Review");
editTitle(review.movie);
authorLabel.Text = "";
authorFrontLabel.Text = "";
reviewTimeLabel.Text = "Reviewed at " + review.lastEdited.ToShortTimeString() + " on " + review.lastEdited.ToShortDateString();
ratingBox.Enabled = true;
contentBox.Enabled = true;
ratingBox.Text = review.rating;
contentBox.Text = review.content;
deleteButton.Show();
this.user = user;
this.review = review;
movie = null;
}
public static bool saveReview(Review review, List<FormError> errors)
{
if (review.valid(errors, true))
{
List<Review> reviews = DataAccess.readReviews();
int i = 0;
while (i < reviews.Count && reviews.ElementAt(i).ID != review.ID)
{
i++;
}
if (i < reviews.Count)
{
reviews.ElementAt(i).rating = review.rating;
reviews.ElementAt(i).content = review.content;
reviews.ElementAt(i).lastEdited = DateTime.Now;
DataAccess.writeReviews(reviews);
return true;
}
}
return false;
}