예제 #1
0
        /// <summary>
        ///     This is an internal API that supports the Entity Framework Core infrastructure and not subject to
        ///     the same compatibility standards as public APIs. It may be changed or removed without notice in
        ///     any release. You should only use it directly in your code with extreme caution and knowing that
        ///     doing so can result in application failures when updating to a new Entity Framework Core release.
        /// </summary>
        public virtual async Task <bool> EnsureCreatedAsync(CancellationToken cancellationToken = default)
        {
            var created = await _cosmosClient.CreateDatabaseIfNotExistsAsync(cancellationToken)
                          .ConfigureAwait(false);

            foreach (var entityType in _model.GetEntityTypes())
            {
                var containerName = entityType.GetContainer();
                if (containerName != null)
                {
                    created |= await _cosmosClient.CreateContainerIfNotExistsAsync(
                        containerName,
                        GetPartitionKeyStoreName(entityType),
                        cancellationToken)
                               .ConfigureAwait(false);
                }
            }

            if (created)
            {
                await SeedAsync(cancellationToken).ConfigureAwait(false);
            }

            return(created);
        }
예제 #2
0
        /// <summary>
        ///     This is an internal API that supports the Entity Framework Core infrastructure and not subject to
        ///     the same compatibility standards as public APIs. It may be changed or removed without notice in
        ///     any release. You should only use it directly in your code with extreme caution and knowing that
        ///     doing so can result in application failures when updating to a new Entity Framework Core release.
        /// </summary>
        public virtual async Task <bool> EnsureCreatedAsync(CancellationToken cancellationToken = default)
        {
            var model   = _designTimeModel.Model;
            var created = await _cosmosClient.CreateDatabaseIfNotExistsAsync(model.GetThroughput(), cancellationToken)
                          .ConfigureAwait(false);

            foreach (var container in GetContainersToCreate(model))
            {
                created |= await _cosmosClient.CreateContainerIfNotExistsAsync(container, cancellationToken)
                           .ConfigureAwait(false);
            }

            if (created)
            {
                await SeedAsync(cancellationToken).ConfigureAwait(false);
            }

            return(created);
        }