/// <summary>
/// Reload all NFT Hashes.
/// NFT Hash is shorten version of the NFT hash, just to save space if you have just smaller amount of the NFTs.
/// </summary>
/// <returns></returns>
public static async Task <bool> ReloadNFTHashes()
{
try
{
var nhs = new ConcurrentDictionary <string, NFTHash>();
VEDLDataContext.Accounts.Values.ToList()
.ForEach(a => a.NFTs
.ForEach(n => nhs.TryAdd(NFTHash.GetShortHash(n.Utxo, n.UtxoIndex), new NFTHash()
{
TxId = n.Utxo,
Index = n.UtxoIndex,
Type = n.Type,
MainAddress = a.Address,
SubAccountAddress = string.Empty,
Description = n.Description,
Name = n.Name,
Image = n.ImageLink,
Link = n.Link,
Price = n.Price,
DogePrice = n.DogePrice,
AuthorDogeAddress = n.DogeAddress,
DogeftInfo = n.DogeftInfo
})));
VEDLDataContext.Accounts.Values.ToList()
.ForEach(a => a.SubAccounts.Values.ToList()
.ForEach(s => s.NFTs
.ForEach(n => nhs.TryAdd(NFTHash.GetShortHash(n.Utxo, n.UtxoIndex), new NFTHash()
{
TxId = n.Utxo,
Index = n.UtxoIndex,
Type = n.Type,
MainAddress = a.Address,
SubAccountAddress = s.Address,
Description = n.Description,
Name = n.Name,
Image = n.ImageLink,
Link = n.Link,
Price = n.Price,
DogePrice = n.DogePrice,
AuthorDogeAddress = n.DogeAddress,
DogeftInfo = n.DogeftInfo
}))));
if (nhs != null)
{
VEDLDataContext.NFTHashs.Clear();
VEDLDataContext.NFTHashs = nhs;
return(true);
}
}
catch (Exception ex)
{
Console.WriteLine("Cannot refresh NFTHashes." + ex.Message);
}
return(false);
}
public async Task <string> GetShortenHash(string txid, int index)
{
return(NFTHash.GetShortHash(txid, index));
}