private IEnumerable <HeadlineInfo> GetHeadlineInfos()
{
var headlineInfos = new List <HeadlineInfo>();
Author author = CreateAuthor();
DirectoryInfo[] imageDirectories = GetDirectories("img/headlines");
int illustratedHeadlineCount = imageDirectories.Length;
int nonIllustratedHeadlineCount = illustratedHeadlineCount / 2;
int totalHeadlineCount = illustratedHeadlineCount + nonIllustratedHeadlineCount;
IReadOnlyCollection <Tag> tags = CreateTags(count: 2);
WeightedLottery <Tag> tagLottery = CreateTagLottery(tags, totalWeight: illustratedHeadlineCount);
string[] titles = CreateUniqueStringSet(
totalHeadlineCount, () => LoremIpsum.NextHeading(minWordCount: 2, maxWordCount: 8));
for (int headlineIndex = 0; headlineIndex < illustratedHeadlineCount; headlineIndex++)
{
DirectoryInfo directory = imageDirectories[headlineIndex];
var headlineInfo = new HeadlineInfo
{
Images = GetHeadlineImages(directory),
Tag = tagLottery.Pull(),
Title = titles[headlineIndex],
Author = author
};
headlineInfos.Add(headlineInfo);
}
tagLottery = CreateTagLottery(tags, totalWeight: nonIllustratedHeadlineCount);
for (int headlineIndex = illustratedHeadlineCount; headlineIndex < totalHeadlineCount; headlineIndex++)
{
var headlineInfo = new HeadlineInfo
{
Images = new List <HeadlineImage>(),
Tag = tagLottery.Pull(),
Title = titles[headlineIndex],
Author = author
};
headlineInfos.Add(headlineInfo);
}
return(headlineInfos);
}
private void SeedCreations()
{
Lottery <Customer> customerLottery = GetCustomerLottery();
DirectoryInfo[] imageDirectories = GetDirectories("img/creations");
int creationCount = imageDirectories.Length;
string[] creationTitles = CreateUniqueStringSet(
creationCount, () => LoremIpsum.NextHeading(minWordCount: 2, maxWordCount: 3));
for (int creationIndex = 0; creationIndex < creationCount; creationIndex++)
{
string title = creationTitles[creationIndex];
Customer customer = customerLottery.Next();
DirectoryInfo imageDirectory = imageDirectories[creationIndex];
List <CreationImage> images = GetCreationImages(imageDirectory);
Creation creation = CreateCreation(title, customer, images);
_dbContext.Creations.Add(creation);
}
_dbContext.SaveChanges();
}
