private ContentItem CreateContentItem(string pageURL, string source, int startIndex, ContentList contentList)
{
if (source == null) throw new Exception("Unable to get content, source is blank.");
source = source.Substring(startIndex);
var content = new ContentItem();
content.SetParams(pageURL, source, contentDir, contentList, DownloadStartedCallback, DownloadCompletedCallback);
return content;
}
public CreateListOfContentItems(string htmlDirectory, ContentList contentListToDisplay)
: base(htmlDirectory, PATH_TO_INCLUDE_FILES, contentListToDisplay.Name, true)
{
this.contentList = contentListToDisplay;
}
public static void SetParams(this ContentItem content, string pageURL, string source, string contentDir, ContentList contentList, EventHandler<AsyncCompletedEventArgs> downloadStartedCallback, EventHandler<AsyncCompletedEventArgs> downloadCompletedCallback)
{
string nameAndArtist = content.SetContentNameAndArtist(source);
content.SetContentTagsAndOwnership(source);
content.SetProductURL(source);
content.SetEditURL(source);
content.DeleteURL = pageURL; // no way to delete except to load list page and click delete button there
content.SetAndRetrieveImage(source, contentDir + @"\" + contentList.DirectoryName, downloadStartedCallback, downloadCompletedCallback );
content.SetRating(source);
}
private ContentList GetListInfo(string source, int startIndex)
{
if (source == null) throw new Exception("Unable to get list, source is blank.");
source = source.Substring(startIndex);
var contentList = new ContentList();
contentList.SetParams(source);
return contentList;
}
private List<ContentItem> GetContentItemsOnPage(string pageURL, string sourceCode, ContentList contentList)
{
var contentItems = new List<ContentItem>();
if (sourceCode == null) return contentItems;
int startIndex = 0;
while (true)
{
// New Item
startIndex = sourceCode.IndexOf(EACH_ITEM_BEGINS, startIndex);
if (startIndex < 0) break;
startIndex += EACH_ITEM_BEGINS.Length;
try
{
contentItems.Add(CreateContentItem(pageURL, sourceCode, startIndex, contentList));
}
catch (Exception ex)
{
Console.Beep();
Console.WriteLine("Caught exception: " + ex.ToString().Substring(0, 160));
Console.WriteLine(ex.StackTrace);
Console.WriteLine("Press any key to continue...");
Console.Read();
}
}
return contentItems;
}
