use local framework and implement required new methods for history drop

Author: ryanc-flare

go.mod

@@ -11,6 +11,8 @@ require (
 	github.com/stretchr/testify v1.9.0
 )
 
+replace github.com/flare-foundation/verifier-indexer-framework => ../verifier-indexer-framework
+
 require (
 	github.com/BurntSushi/toml v1.4.0 // indirect
 	github.com/alexflint/go-arg v1.5.1 // indirect

go.sum

@@ -23,8 +23,6 @@ github.com/ethereum/go-ethereum v1.13.15 h1:U7sSGYGo4SPjP6iNIifNoyIAiNjrmQkz6EwQ
 github.com/ethereum/go-ethereum v1.13.15/go.mod h1:TN8ZiHrdJwSe8Cb6x+p0hs5CxhJZPbqB7hHkaUXcmIU=
 github.com/flare-foundation/go-flare-common v1.0.2 h1:GZTQMmIBMVhEMMe2smuGu46jWNoe6+xzeE68XAhmxSE=
 github.com/flare-foundation/go-flare-common v1.0.2/go.mod h1:Pb1OAtNe8jNsD2fh6syJD6kVdqxAAXWESTGgd7uQlME=
-github.com/flare-foundation/verifier-indexer-framework v1.0.6 h1:47t7l1AJ+cjeQ/h+oGBGVqdpKg2+2Y61kvvEeJLqDsw=
-github.com/flare-foundation/verifier-indexer-framework v1.0.6/go.mod h1:oaed4K4QdNOVCOHj9ydQgyA2ggGXu5wh8zNWlV5Q2Uw=
 github.com/holiman/uint256 v1.2.4 h1:jUc4Nk8fm9jZabQuqr2JzednajVmBpC+oiTiXZJEApU=
 github.com/holiman/uint256 v1.2.4/go.mod h1:EOMSn4q6Nyt9P6efbI3bueV4e1b3dGlUCXeiRV4ng7E=
 github.com/jackc/pgpassfile v1.0.0 h1:/6Hmqy13Ss2zCq62VdNG8tM1wchn8zjSGOBJ6icpsIM=

internal/xrp/entities.go

@@ -1,12 +1,35 @@
 package xrp
 
+import "github.com/flare-foundation/verifier-indexer-framework/pkg/database"
+
 type Block struct {
 	Hash         string `gorm:"primaryKey;type:varchar(64)"`
 	BlockNumber  uint64 `gorm:"index"`
 	Timestamp    uint64 `gorm:"index"`
 	Transactions uint64
 }
 
+func (b Block) GetBlockNumber() uint64 {
+	return b.BlockNumber
+}
+
+func (b Block) GetTimestamp() uint64 {
+	return b.Timestamp
+}
+
+func (b Block) TimestampQuery() string {
+	return "timestamp < ?"
+}
+
+func (b Block) HistoryDropOrder() []database.Deletable {
+	// It does not particularly matter the order as there are no foreign key constraints.
+	// However we drop transactions first to avoid leaving orphaned records in case of partial failures.
+	return []database.Deletable{
+		Transaction{},
+		Block{},
+	}
+}
+
 type Transaction struct {
 	Hash                string `gorm:"primaryKey;type:varchar(64);index:idx_block_hash_composite,priority:2,option:CONCURRENTLY"`
 	BlockNumber         uint64 `gorm:"index:idx_block_hash_composite,priority:1,option:CONCURRENTLY"`
@@ -17,10 +40,6 @@ type Transaction struct {
 	SourceAddressesRoot string `gorm:"index;type:varchar(64);default:null"`
 }
 
-func (b Block) GetBlockNumber() uint64 {
-	return b.BlockNumber
-}
-
-func (b Block) GetTimestamp() uint64 {
-	return b.Timestamp
+func (t Transaction) TimestampQuery() string {
+	return "timestamp < ?"
 }