BadgeAwardTemplate.cs

using BadgeMeUp.Models;

namespace BadgeMeUp;

public class BadgeAwardTemplate
{
    public static EmailQueue GetEmailQueue(string toEmail, Badge badge, User from, string comment)
    {
        var email = new EmailQueue
        {
            ToEmail = toEmail, Subject = $"You just earned a new badge - {badge.Name}!", Body = GetEmailBody(badge, from, comment)
        };

        return email;
    }

    private static string GetEmailBody(Badge badge, User from, string comment)
    {
        var bytes = typeof(BadgeAwardTemplate).Assembly.GetManifestResourceStream("BadgeMeUp.BadgeAwardEmail.html");
        if(bytes == null)
        {
            //Console.WriteLine(typeof(BadgeAwardTemplate).Assembly.GetManifestResourceNames());
            return string.Empty;
        }

        using var sr = new StreamReader(bytes);
        var template = sr.ReadToEnd();

        if(!string.IsNullOrWhiteSpace(comment))
        {
            comment = "Message from the sender: " + comment;
        }

        template = template.Replace("{BadgeName}", badge.Name);
        template = template.Replace("{BadgeId}", badge.Id.ToString());
        template = template.Replace("{FromUserName}", from.PrincipalName);
        template = template.Replace("{BadgeDescription}", badge.Description);
        template = template.Replace("{AwardComment}", comment);

        return template;
    }
}