// bucket_bandwidth_roolup contains per bucket infromation about bandwidth used.
model bucket_bandwidth_rollup (
	key    project_id bucket_name interval_start action
	index (
		name bucket_bandwidth_rollups_project_id_action_interval_index
		fields project_id action interval_start
	)
	index (
		name bucket_bandwidth_rollups_action_interval_project_id_index
		fields action interval_start project_id
	)


	field bucket_name       blob
	// project_id is an UUID that refers to project.id.
	field project_id        blob

	// interval_start is when the measurement interval started.
	field interval_start   timestamp
	// interval_seconds is the duration of the measurement interval in seconds.
	field interval_seconds uint
	// action is the bandwidth operation, which refers to storj.io/common/pb.PieceAction.
	// It is one of put = 1, get = 2, get audit = 3, get repair = 4, put repair = 5, delete = 6 or put graceful exit = 7.
	field action           uint

	// inline is the number of bytes of inline traffic.
	field inline    uint64 ( updatable )
	// allocated is the number of bytes that the satellite has budgeted for.
	// It's unlikely that the uplink will use all the bandwidth that they requested.
	field allocated uint64 ( updatable )
	// settled is the number of bytes of traffic that the storagenodes have reported back to the satellite.
	field settled   uint64 ( updatable )
)

read paged (
    select bucket_bandwidth_rollup
    where bucket_bandwidth_rollup.interval_start >= ?
)

// bucket_bandwidth_rollup_archive contains historical condensed data from bucket_bandwidth_rollup table.
model bucket_bandwidth_rollup_archive (
	key    bucket_name project_id interval_start action
	index (
		name bucket_bandwidth_rollups_archive_project_id_action_interval_index
		fields project_id action interval_start
	)
	index (
		name bucket_bandwidth_rollups_archive_action_interval_project_id_index
		fields action interval_start project_id
	)

	// bucket_name refers to buckets.name table.
	field bucket_name       blob
	// project_id is an UUID that refers to project.id.
	field project_id        blob

	// interval_start is when the measurement interval started.
	field interval_start   timestamp
	// interval_seconds is the duration of the measurement interval in seconds.
	field interval_seconds uint
	// action is the bandwidth operation, which refers to storj.io/common/pb.PieceAction.
	// It is one of put = 1, get = 2, get audit = 3, get repair = 4, put repair = 5, delete = 6 or put graceful exit = 7.
	field action           uint

	// inline is the number of bytes of inline traffic.
	field inline    uint64 ( updatable )
	// allocated is the number of bytes that the satellite has budgeted for.
	// It's unlikely that the uplink will use all the bandwidth that they requested.
	field allocated uint64 ( updatable )
	// settled is the number of bytes of traffic that the storagenodes have reported back to the satellite.
	field settled   uint64 ( updatable )
)

read paged (
    select bucket_bandwidth_rollup_archive
    where bucket_bandwidth_rollup_archive.interval_start >= ?
)

// project_bandwidth_daily_rollup contains the total traffic for a given project.
model project_bandwidth_daily_rollup (
	key    project_id interval_day
	index (
		name project_bandwidth_daily_rollup_interval_day_index
		fields interval_day
	)

	// project_id is an UUID that refers to projects.id.
	field project_id       blob
	// interval_day is the total for a given day.
	field interval_day     date
	// egress_allocated is the total budgeted download traffic.
	field egress_allocated uint64 ( updatable )
	// egress_settled is the total download traffic that the storagenodes have reported.
	field egress_settled   uint64 ( updatable )
	// egress_dead is the amount of traffic that the uplink did not use.
	field egress_dead      uint64 ( updatable, default 0 )
)

// bucket_storage_tally is the total at rest traffic for a given date.
model bucket_storage_tally (
	key    bucket_name project_id interval_start

	index (
		name bucket_storage_tallies_project_id_interval_start_index
		fields project_id interval_start
	)

	// bucket_name refers to buckets.name table.
	field bucket_name       blob
	// project_id is an UUID that refers to projects.id.
	field project_id        blob

	// interval_start is when the measurement started.
	// The measurement is collected over several hours, so it is not consistent.
	field interval_start   timestamp

	// total_bytes is the total bytes at rest.
	field total_bytes uint64 ( default 0)
	// inline is the amount of bytes stored in inline segments.
	field inline uint64
	// remote is the amount of bytes stored on storagenodes, pre-expansion.
	field remote uint64

	// total_segments_count is the count of all segments.
	field total_segments_count     uint ( default 0)
	// remote_segments_count is the count of segments that refer to storagenodes.
	field remote_segments_count    uint
	// inline_segments_count is the count of segments that have inline data.
	field inline_segments_count    uint
	// object_count is the count of objects.
	field object_count             uint

	// metadata_size is the total bytes used by encrypted metadata.
	field metadata_size      uint64
)

read all (
    select bucket_storage_tally
    orderby desc bucket_storage_tally.interval_start
)

read all (
    select bucket_storage_tally
    where bucket_storage_tally.project_id = ?
    where bucket_storage_tally.bucket_name = ?
    where bucket_storage_tally.interval_start >= ?
    where bucket_storage_tally.interval_start <= ?
    orderby desc bucket_storage_tally.interval_start
)