feat: create relation for dealIDs to sectorID

cmd/lotus-chainwatch/processor/market.go

@@ -61,6 +61,20 @@ create table if not exists market_deal_states
     
 );
 
+create table if not exists minerid_dealid_sectorid 
+(
+    deal_id bigint not null
+        constraint sectors_sector_ids_id_fk
+            references market_deal_proposals(deal_id),
+
+    sector_id bigint not null,
+    miner_id text not null,
+    foreign key (sector_id, miner_id) references sector_precommit_info(sector_id, miner_id),
+
+    constraint miner_sector_deal_ids_pk
+        primary key (miner_id, sector_id, deal_id)
+);
+
 `); err != nil {
 		return err
 	}
@@ -82,6 +96,12 @@ func (p *Processor) HandleMarketChanges(ctx context.Context, marketTips ActorTip
 		log.Fatalw("Failed to persist market actors", "error", err)
 	}
 
+	// we persist the dealID <--> minerID,sectorID here since the dealID needs to be stored above first
+	if err := p.storePreCommitDealInfo(p.sectorDealEvents); err != nil {
+		close(p.sectorDealEvents)
+		return err
+	}
+
 	if err := p.updateMarket(ctx, marketChanges); err != nil {
 		log.Fatalw("Failed to update market actors", "error", err)
 	}
@@ -252,6 +272,48 @@ func (p *Processor) storeMarketActorDealProposals(ctx context.Context, marketTip
 
 }
 
+func (p *Processor) storePreCommitDealInfo(dealEvents <-chan *SectorDealEvent) error {
+	tx, err := p.db.Begin()
+	if err != nil {
+		return err
+	}
+
+	if _, err := tx.Exec(`create temp table mds (like minerid_dealid_sectorid excluding constraints) on commit  drop;`); err != nil {
+		return xerrors.Errorf("Failed to create temp table for minerid_dealid_sectorid: %w", err)
+	}
+
+	stmt, err := tx.Prepare(`copy mds (deal_id, miner_id, sector_id) from STDIN`)
+	if err != nil {
+		return xerrors.Errorf("Failed to prepare minerid_dealid_sectorid statement: %w", err)
+	}
+
+	for sde := range dealEvents {
+		for _, did := range sde.DealIDs {
+			if _, err := stmt.Exec(
+				uint64(did),
+				sde.MinerID.String(),
+				sde.SectorID,
+			); err != nil {
+				return err
+			}
+		}
+	}
+
+	if err := stmt.Close(); err != nil {
+		return xerrors.Errorf("Failed to close miner sector deals statement: %w", err)
+	}
+
+	if _, err := tx.Exec(`insert into minerid_dealid_sectorid select * from mds on conflict do nothing`); err != nil {
+		return xerrors.Errorf("Failed to insert into miner deal sector table: %w", err)
+	}
+
+	if err := tx.Commit(); err != nil {
+		return xerrors.Errorf("Failed to commit miner deal sector table: %w", err)
+	}
+	return nil
+
+}
+
 func (p *Processor) updateMarketActorDealProposals(ctx context.Context, marketTip []marketActorInfo) error {
 	start := time.Now()
 	defer func() {

cmd/lotus-chainwatch/processor/miner.go

@@ -67,6 +67,8 @@ create table if not exists sector_precommit_info
     replace_sector_partition bigint,
     replace_sector_number bigint,
     
+    unique (miner_id, sector_id),
+    
     constraint sector_precommit_info_pk
 		primary key (miner_id, sector_id, sealed_cid)
     
@@ -157,6 +159,12 @@ type MinerSectorsEvent struct {
 	Event     SectorLifecycleEvent
 }
 
+type SectorDealEvent struct {
+	MinerID  address.Address
+	SectorID uint64
+	DealIDs  []abi.DealID
+}
+
 type PartitionStatus struct {
 	Terminated *abi.BitField
 	Expired    *abi.BitField
@@ -261,14 +269,18 @@ func (p *Processor) persistMiners(ctx context.Context, miners []minerActorInfo)
 	preCommitEvents := make(chan *MinerSectorsEvent, 8)
 	sectorEvents := make(chan *MinerSectorsEvent, 8)
 	partitionEvents := make(chan *MinerSectorsEvent, 8)
+	p.sectorDealEvents = make(chan *SectorDealEvent, 8)
 
 	grp.Go(func() error {
 		return p.storeMinerSectorEvents(ctx, sectorEvents, preCommitEvents, partitionEvents)
 	})
 
 	grp.Go(func() error {
-		defer close(preCommitEvents)
+		defer func() {
-		return p.storeMinerPreCommitInfo(ctx, miners, preCommitEvents)
+			close(preCommitEvents)
+			close(p.sectorDealEvents)
+		}()
+		return p.storeMinerPreCommitInfo(ctx, miners, preCommitEvents, p.sectorDealEvents)
 	})
 
 	grp.Go(func() error {
@@ -284,7 +296,7 @@ func (p *Processor) persistMiners(ctx context.Context, miners []minerActorInfo)
 	return grp.Wait()
 }
 
-func (p *Processor) storeMinerPreCommitInfo(ctx context.Context, miners []minerActorInfo, events chan<- *MinerSectorsEvent) error {
+func (p *Processor) storeMinerPreCommitInfo(ctx context.Context, miners []minerActorInfo, sectorEvents chan<- *MinerSectorsEvent, sectorDeals chan<- *SectorDealEvent) error {
 	tx, err := p.db.Begin()
 	if err != nil {
 		return err
@@ -319,6 +331,13 @@ func (p *Processor) storeMinerPreCommitInfo(ctx context.Context, miners []minerA
 
 		preCommitAdded := make([]uint64, len(changes.Added))
 		for i, added := range changes.Added {
+			if len(added.Info.DealIDs) > 0 {
+				sectorDeals <- &SectorDealEvent{
+					MinerID:  m.common.addr,
+					SectorID: uint64(added.Info.SectorNumber),
+					DealIDs:  added.Info.DealIDs,
+				}
+			}
 			if added.Info.ReplaceCapacity {
 				if _, err := stmt.Exec(
 					m.common.addr.String(),
@@ -362,7 +381,7 @@ func (p *Processor) storeMinerPreCommitInfo(ctx context.Context, miners []minerA
 			preCommitAdded[i] = uint64(added.Info.SectorNumber)
 		}
 		if len(preCommitAdded) > 0 {
-			events <- &MinerSectorsEvent{
+			sectorEvents <- &MinerSectorsEvent{
 				MinerID:   m.common.addr,
 				StateRoot: m.common.stateroot,
 				SectorIDs: preCommitAdded,
@@ -379,7 +398,7 @@ func (p *Processor) storeMinerPreCommitInfo(ctx context.Context, miners []minerA
 			}
 		}
 		if len(preCommitExpired) > 0 {
-			events <- &MinerSectorsEvent{
+			sectorEvents <- &MinerSectorsEvent{
 				MinerID:   m.common.addr,
 				StateRoot: m.common.stateroot,
 				SectorIDs: preCommitExpired,

cmd/lotus-chainwatch/processor/processor.go

@@ -36,6 +36,9 @@ type Processor struct {
 
 	// number of blocks processed at a time
 	batch int
+
+	// process communication channels
+	sectorDealEvents chan *SectorDealEvent
 }
 
 type ActorTips map[types.TipSetKey][]actorInfo
@@ -64,11 +67,12 @@ func NewProcessor(ctx context.Context, db *sql.DB, node api.FullNode, batch int)
 }
 
 func (p *Processor) setupSchemas() error {
-	if err := p.setupMarket(); err != nil {
+	// maintain order, subsequent calls create tables with foreign keys.
+	if err := p.setupMiners(); err != nil {
 		return err
 	}
 
-	if err := p.setupMiners(); err != nil {
+	if err := p.setupMarket(); err != nil {
 		return err
 	}