public async Task RunAsync(CancellationToken token)
{
var rows = await _tableStore.GetRowsAsync(_tableName, CancellationToken.None);
while (await rows.MoveNext())
{
foreach (var row in rows.Current)
{
var contactId = row.GetGuid(0);
var productId = row.GetInt64(1);
var score = row.GetDouble(2);
var contact = await _xdbContext.GetContactAsync(contactId,
new ContactExpandOptions(ProductRecommendationFacet.DefaultFacetKey));
var facet = contact.GetFacet <ProductRecommendationFacet>(ProductRecommendationFacet.DefaultFacetKey) ??
new ProductRecommendationFacet();
if (facet.ProductRecommendations.All(x => x.ProductId != productId))
{
facet.ProductRecommendations.Add(new ProductRecommend
{
ProductId = productId,
Score = score
});
_xdbContext.SetFacet(contact, ProductRecommendationFacet.DefaultFacetKey, facet);
await _xdbContext.SubmitAsync(CancellationToken.None);
}
}
}
await _tableStore.RemoveAsync(_tableName, CancellationToken.None);
}
public async Task RunAsync(CancellationToken token)
{
// Retrieve the recommendation data from the table.
var rows = await _tableStore.GetRowsAsync(_tableName, CancellationToken.None);
// Iterate the recommendation data.
while (await rows.MoveNext())
{
foreach (var row in rows.Current)
{
// Row schema
// new FieldDefinition("ContactID", FieldKind.Key, FieldDataType.Guid),
// new FieldDefinition("AlbumID", FieldKind.Key, FieldDataType.String),
// new FieldDefinition("AlbumName", FieldKind.Attribute, FieldDataType.String),
// new FieldDefinition("ArtistID", FieldKind.Attribute, FieldDataType.String),
// new FieldDefinition("ArtistName", FieldKind.Attribute, FieldDataType.String)
var contactId = row.GetGuid(0);
var albumId = row.GetString(1);
var albumName = row.GetString(2);
var artistId = row.GetString(3);
var artistName = row.GetString(4);
// Load the contact with their album recommendation facet.
var contact = await _xdbContext.GetContactAsync(contactId,
new ContactExpandOptions(AlbumRecommendationFacet.DefaultFacetName));
var facet = contact.GetFacet <AlbumRecommendationFacet>(AlbumRecommendationFacet.DefaultFacetName) ??
new AlbumRecommendationFacet();
// Add the album to the facet if it doesn't already exist
if (facet.AlbumRecommendations.All(x => x.AlbumId != albumId))
{
facet.AlbumRecommendations.Add(new AlbumDescriptor
{
AlbumId = albumId,
AlbumName = albumName,
ArtistId = artistId,
ArtistName = artistName
});
// Update the facet if it's been changed.
_xdbContext.SetFacet(contact, AlbumRecommendationFacet.DefaultFacetName, facet);
await _xdbContext.SubmitAsync(CancellationToken.None);
}
}
}
// Delete the table now that we're done with it.
await _tableStore.RemoveAsync(_tableName, CancellationToken.None);
}
public async Task RunAsync(CancellationToken token)
{
var rows = await _tableStore.GetRowsAsync(_tableName, CancellationToken.None);
while (await rows.MoveNext())
{
foreach (var row in rows.Current)
{
var contactId = row.GetGuid(0);
var movieId = row.GetString(1);
var title = row.GetString(2);
var overview = row.GetString(3);
var image = row.GetString(4);
var rating = row.GetString(5);
var contact = await _xdbContext.GetContactAsync(contactId,
new ContactExpandOptions(MovieRecommendationFacet.DefaultFacetKey));
var facet = contact.GetFacet <MovieRecommendationFacet>(MovieRecommendationFacet.DefaultFacetKey) ??
new MovieRecommendationFacet();
if (facet.MovieRecommendations.All(x => x.netflixid != movieId))
{
facet.MovieRecommendations.Add(new Movie
{
netflixid = movieId,
title = title,
synopsis = overview,
image = image,
rating = rating
});
}
_xdbContext.SetFacet(contact, MovieRecommendationFacet.DefaultFacetKey, facet);
await _xdbContext.SubmitAsync(CancellationToken.None);
}
}
await _tableStore.RemoveAsync(_tableName, CancellationToken.None);
System.Console.WriteLine("Finished Storing Recommendations for Contacts");
}
public async Task RunAsync(CancellationToken token)
{
var rows = await _tableStore.GetRowsAsync(_tableName, CancellationToken.None);
while (await rows.MoveNext())
{
foreach (var row in rows.Current)
{
var contactId = row.GetGuid(0);
var movieId = row.GetInt64(1);
var title = row.GetString(2);
var overview = row.GetString(3);
var posterPath = row.GetString(4);
var contact = await _xdbContext.GetContactAsync(contactId,
new ContactExpandOptions(MovieRecommendationFacet.DefaultFacetName));
var facet = contact.GetFacet <MovieRecommendationFacet>(MovieRecommendationFacet.DefaultFacetName) ??
new MovieRecommendationFacet();
if (facet.MovieRecommendations.All(x => x.Id != movieId))
{
facet.MovieRecommendations.Add(new Movie
{
Id = movieId,
Title = title,
Overview = overview,
PosterPath = posterPath
});
_xdbContext.SetFacet(contact, MovieRecommendationFacet.DefaultFacetName, facet);
await _xdbContext.SubmitAsync(CancellationToken.None);
}
}
}
await _tableStore.RemoveAsync(_tableName, CancellationToken.None);
}