Example #1
0
        /// <summary>
        /// Creates tables from a DataServiceContext derived class.
        /// </summary>
        /// <param name="serviceContextType">A DataServiceContext derived class that defines the table schemas.</param>
        /// <param name="baseAddress">The baseAddress of the table storage endpoint.</param>
        /// <param name="credentials">Storage account credentials.</param>
        /// <remarks>
        /// For each table, the class exposes one or more IQueryable&lt;T&gt; properties, where T is a
        /// TableServiceEntity derived class with the required schema.
        /// </remarks>
        public static void CreateTablesFromModel(Type serviceContextType, string baseAddress, StorageCredentials credentials)
        {
            CloudTableClient.CreateTablesFromModel(serviceContextType, baseAddress, credentials);

            CloudTableClient tableStorage = new CloudTableClient(baseAddress, credentials);

            // Execute conditionally for development storage only
            if (tableStorage.BaseUri.IsLoopback)
            {
                var properties = serviceContextType.GetProperties(BindingFlags.Instance | BindingFlags.Public);
                foreach (var table in properties.Where(p => p.PropertyType.IsGenericType && p.PropertyType.GetGenericTypeDefinition() == typeof(IQueryable <>)))
                {
                    TableServiceEntity entity = Activator.CreateInstance(table.PropertyType.GetGenericArguments()[0]) as TableServiceEntity;
                    if (entity != null)
                    {
                        InitializeTableSchemaFromEntity(tableStorage, table.Name, entity);
                    }
                }
            }
        }