async Task BuildIndexKeyword(IList <Post> data)
{
FSStaticBuilder.EnsureDirectoryEmpty(Paths.GetKeywordRoot(RootPath));
var(collection, map) = await KeywordCollectionBuilder.BuildFromPosts(data.ToAsyncEnumerable());
foreach (var v in collection.Items)
{
await BuildDataIdList(map[v.OneName()].Select(x => x.Id).ToArray(),
Paths.GetKeywordRoot(RootPath, v)).ConfigureAwait(false);
}
await using var st = FSStaticBuilder.GetFileRewriteStream(Paths.GetKeywordMetadata(RootPath));
await JsonSerializer.SerializeAsync(st, collection).ConfigureAwait(false);
}
async Task BuildIndexKeyword()
{
FsBuilder.EnsureDirectoryEmpty("keywords");
var(collection, map) = KeywordCollectionBuilder.BuildFromPosts(Data);
foreach (var v in collection.Items)
{
string subdir = Path.Join("keywords", NameUtility.Encode(v.OneName()));
PagingProvider <string> paging = new PagingProvider <string>(Path.Join(RootPath, subdir));
await paging.Build(map[v.OneName()].Select(x => x.Id).ToArray(),
PagingConfig).ConfigureAwait(false);
}
using var st = FsBuilder.GetFileRewriteStream("keywords/all.json");
await JsonSerializer.SerializeAsync(st, collection).ConfigureAwait(false);
}
public async Task <KeywordCollection> GetKeywords(CancellationToken cancellationToken = default)
{
var cates = DbSet.AsQueryable().Select(x => x.Keywords).Distinct().AsAsyncEnumerable();
return(await KeywordCollectionBuilder.Build(cates.Select(x => Keyword.Parse(x)), cancellationToken));
}