/// <summary>
/// Seeds an article entity and returns the article ID to be used for linking the seeded tags.
/// </summary>
/// <param name="context">Conduit database context</param>
/// <param name="userId">User ID associated with the article</param>
/// <param name="articleId">Out Article ID passed to subsequent seeder methods</param>
private static void SeedArticles(ConduitDbContext context, string userId, out int articleId)
{
var testArticle = new Article
{
Title = "How to train your dragon",
Description = "Ever wonder how?",
Body = "Very carefully.",
Slug = "how-to-train-your-dragon",
AuthorId = userId,
CreatedAt = DateTime.Now.AddMinutes(5),
UpdatedAt = DateTime.Now.AddMinutes(5)
};
var testArticleByAnotherUser = new Article
{
Title = "Why Beer is God's Gift to the World",
Description = "It really is",
Body = "WE MUST DRINK IT ALL.",
Slug = "why-beer-is-gods-gift-to-the-world",
AuthorId = context.Users.FirstOrDefault(u => string.Equals(u.UserName, "test.user", StringComparison.OrdinalIgnoreCase))?.Id,
CreatedAt = DateTime.Now,
UpdatedAt = DateTime.Now
};
context.Articles.AddRange(testArticle, testArticleByAnotherUser);
context.SaveChanges();
articleId = testArticle.Id;
}
/// <summary>
/// Seeds tag and article tag entities in the database from the give article ID.
/// </summary>
/// <param name="context">Conduit database context</param>
/// <param name="articleId">Article ID passed from the article seed method</param>
private static void SeedTags(ConduitDbContext context, int articleId)
{
var testTag1 = new Tag
{
Description = "dragons"
};
var testTag2 = new Tag
{
Description = "training"
};
var testTag3 = new Tag
{
Description = "beer"
};
context.Tags.Add(testTag1);
context.Tags.Add(testTag2);
context.Tags.Add(testTag3);
context.SaveChanges();
var testArticleTag1 = new ArticleTag
{
ArticleId = articleId,
TagId = testTag1.Id
};
var testArticleTag2 = new ArticleTag
{
ArticleId = articleId,
TagId = testTag2.Id
};
var testArticleTag3 = new ArticleTag
{
ArticleId = context.Articles.FirstOrDefault(a => a.Slug == "why-beer-is-gods-gift-to-the-world").Id,
TagId = testTag3.Id
};
context.ArticleTags.Add(testArticleTag1);
context.ArticleTags.Add(testArticleTag2);
context.ArticleTags.Add(testArticleTag3);
context.SaveChanges();
}
/// <summary>
/// Seeds the user entity using Identity and returns the user's ID to be used in the test relations.
/// </summary>
/// <param name="context">Conduit database context</param>
/// <param name="userId">Out parameter passed to subsequent seeder methods</param>
/// <param name="testUserId">Secondary out parameter passed to subsequent seeder methods</param>
private static void SeedConduitUsers(ConduitDbContext context, out string userId, out string testUserId)
{
var testUser1 = new ConduitUser
{
Email = "*****@*****.**",
NormalizedEmail = "*****@*****.**".ToUpperInvariant(),
UserName = "******",
NormalizedUserName = "******".ToUpperInvariant(),
Bio = "Lover of cheap and even cheaper wine.",
Image = "https://joeymckenzie.azurewebsites.net/images/me.jpg",
SecurityStamp = "someRandomSecurityStamp"
};
testUser1.PasswordHash = new PasswordHasher <ConduitUser>()
.HashPassword(testUser1, "#password1!");
var testUser2 = new ConduitUser
{
Email = "*****@*****.**",
NormalizedEmail = "*****@*****.**".ToUpperInvariant(),
UserName = "******",
NormalizedUserName = "******".ToUpperInvariant(),
Bio = "I AM NOT A ROBOT.",
Image = "https://joeymckenzie.azurewebsites.net/images/me.jpg",
SecurityStamp = "someRandomSecurityStamp"
};
testUser2.PasswordHash = new PasswordHasher <ConduitUser>()
.HashPassword(testUser2, "#passwordTwo1!");
var testUser3 = new ConduitUser
{
Email = "*****@*****.**",
NormalizedEmail = "*****@*****.**".ToUpperInvariant(),
UserName = "******",
NormalizedUserName = "******".ToUpperInvariant(),
Bio = "AGAIN, I AM NOT A ROBOT.",
Image = "https://joeymckenzie.azurewebsites.net/images/me.jpg",
SecurityStamp = "someRandomSecurityStamp"
};
testUser3.PasswordHash = new PasswordHasher <ConduitUser>()
.HashPassword(testUser3, "#password3!");
context.Users.Add(testUser1);
context.Users.Add(testUser2);
context.Users.Add(testUser3);
context.SaveChanges();
userId = testUser1.Id;
testUserId = testUser2.Id;
}
/// <summary>
/// Seeds a user follower to a followee.
/// </summary>
/// <param name="context">Conduit database context</param>
/// <param name="followerId">The user awarding the follow</param>
/// <param name="followeeId">The user receiving the follow</param>
private static void SeedUserFollows(ConduitDbContext context, string followerId, string followeeId)
{
var userFollower = context.Users.Find(followerId);
var userFollowee = context.Users.Find(followeeId);
var userFollow = new UserFollow
{
UserFollower = userFollower,
UserFollowing = userFollowee
};
userFollowee.Followers.Add(userFollow);
context.UserFollows.Add(userFollow);
context.SaveChanges();
}
/// <summary>
/// Seeds a user favorite for a given article.
/// </summary>
/// <param name="context">Conduit database context</param>
/// <param name="articleId">Article ID to favorite</param>
/// <param name="userId">User ID attempting to favorite the article</param>
private static void SeedFavorites(ConduitDbContext context, int articleId, string userId)
{
var favorite = new Favorite
{
ArticleId = articleId,
UserId = userId
};
context.Favorites.Add(favorite);
// Update the favorite count for the article and save the changes
var article = context.Articles.Find(articleId);
context.Articles.Update(article);
context.SaveChanges();
}
/// <summary>
/// Seeds comment entities by a given user ID and article ID.
/// </summary>
/// <param name="context">Conduit database context</param>
/// <param name="userId">User ID passed from the seed user method</param>
/// <param name="articleId">Article ID passed from the seed article method</param>
private static void SeedComments(ConduitDbContext context, string userId, int articleId)
{
var comment = new Comment
{
Body = "Thank you so much!",
UserId = userId,
ArticleId = articleId,
CreatedAt = DateTime.Now,
UpdatedAt = DateTime.Now
};
var comment2 = new Comment
{
Body = "This article is terrible!",
UserId = context.Users.FirstOrDefault(u => u.UserName == "test.user2")?.Id,
ArticleId = articleId,
CreatedAt = DateTime.Now.AddMinutes(5),
UpdatedAt = DateTime.Now.AddMinutes(5)
};
context.Comments.AddRange(comment, comment2);
context.SaveChanges();
}