private static string GetFormattedPostEntityImage(EntityImageCollection postImageCollection)
{
if (postImageCollection == null)
{
return(String.Empty);
}
return(postImageCollection?.Count > 0
? "[" + string.Join(", ", postImageCollection.Select(i => i.Key + ": [" + string.Join(", ", postImageCollection[i.Key].Attributes.Select(a => a.Key).ToArray()) + "}").ToArray()) + "]"
: String.Empty);
}
private T GetValue <T> (string attribute, Entity target, EntityImageCollection preImages)
{
if (string.IsNullOrEmpty(attribute))
{
return(default(T));
}
return(target.Contains(attribute)
? target.GetAttributeValue <T>(attribute)
: preImages.Select(p => p.Value.GetAttributeValue <T>(config.Value.ParentLookupName)).FirstOrDefault());
}
/// <summary>
/// Iterates and displays the entity images in the entity image collection.
/// </summary>
/// <param name="images">The images.</param>
/// <param name="name">The name.</param>
/// <param name="info">Optional arguments.</param>
public static string ToStringDebug(this EntityImageCollection images, string name, StringDebugInfo info = null)
{
info = info ?? StringDebugInfo.Default;
if (images == null)
{
return(info.Indent + name + ": null");
}
if (images.Count == 1)
{
var kvp = images.First();
var id = kvp.Value?.Id == Guid.Empty
? string.Empty
: "_" + kvp.Value?.LogicalName + "_" + kvp.Value?.Id.ToString("N");
return(info.Indent + name + id + ": " + images.Values.First().ToStringAttributes(info).TrimStart());
}
return(Wrap(name + ": {",
images.Select(v => v.Key + ": " + v.Value.ToStringDebug(info).TrimStart()),
"}",
info.WithNoTab(),
string.Empty));
}