public static AssetDirectoryViewModel Create(IEnumerable <IAssetDefinition> assetDefinitions,
IDictionary <string, IAssetCoinholdersIndex> assetCoinholdersIndices,
IDictionary <string, IAssetScore> assetScoresDictionaries,
int take = int.MaxValue)
{
return(new AssetDirectoryViewModel
{
Assets = assetDefinitions.Select(p =>
{
var assetId = p.AssetIds.FirstOrDefault();
IAssetCoinholdersIndex index = null;
if (assetCoinholdersIndices.ContainsKey(assetId))
{
index = assetCoinholdersIndices[assetId];
}
IAssetScore assetScore = null;
if (assetScoresDictionaries.ContainsKey(assetId))
{
assetScore = assetScoresDictionaries[assetId];
}
return Asset.Create(p, index, assetScore);
})
.OrderBy(p => p.Score).ToList().Take(take)
});
}
public static AssetScoreEntity Create(IAssetScore assetScore)
{
return(new AssetScoreEntity
{
AssetIds = assetScore.AssetIds.ToJson(),
Score = assetScore.Score,
PartitionKey = CreatePartitionKey(),
RowKey = CreateRowKey(assetScore.AssetIds)
});
}
public static Asset Create(IAssetDefinition source, IAssetCoinholdersIndex index, IAssetScore assetScore)
{
return(new Asset
{
AssetIds = source.AssetIds ?? Enumerable.Empty <string>(),
ContactUrl = source.ContactUrl,
Description = source.Description,
DescriptionMime = source.DescriptionMime,
Divisibility = source.Divisibility,
IconUrl = source.IconUrl,
ImageUrl = source.ImageUrl,
Issuer = source.Issuer,
LinkToWebsite = source.LinkToWebsite,
Name = source.Name,
NameShort = source.NameShort,
Type = source.Type,
Version = source.Version,
IsVerified = source.IsVerified(),
CoinholdersCount = index?.CoinholdersCount,
TotalQuantity = index?.TotalQuantity,
Score = assetScore?.Score ?? 1,
IssuerEncoded = (source.Issuer ?? "").ToBase64(),
IssuerWebSite = source.IssuerWebsite()
});
}
public Task InsertOrReplaceAsync(IAssetScore assetScore)
{
return(_tableStorage.InsertOrReplaceAsync(AssetScoreEntity.Create(assetScore)));
}