chore: update project changes

application/explorer/service.go

@@ -13,10 +13,11 @@ import (
 )
 
 const (
-	recentJournalLimit  = 12
-	transactionPageSize = 20
-	topAssetLimit       = 5
-	topHoldersPerAsset  = 5
+	recentJournalLimit    = 12
+	recentSettlementLimit = 12
+	transactionPageSize   = 20
+	topAssetLimit         = 5
+	topHoldersPerAsset    = 5
 )
 
 type Stats struct {
@@ -26,6 +27,25 @@ type Stats struct {
 	LastRecordedAt time.Time
 }
 
+type SettlementStats struct {
+	Pending      int64
+	Retryable    int64
+	Confirmed    int64
+	ManualReview int64
+}
+
+type Settlement struct {
+	ID                  string
+	SourceService       string
+	SourceTransactionID string
+	Status              ledger.SettlementStatus
+	Network             string
+	TransactionHash     string
+	Attempts            int
+	LastError           string
+	UpdatedAt           time.Time
+}
+
 type Holder struct {
 	Rank      int64
 	OwnerType string
@@ -47,6 +67,7 @@ type Repository interface {
 	GetByID(context.Context, string) (ledger.Journal, error)
 	Balance(context.Context, ledger.AccountReference, time.Time) (ledger.Amount, error)
 	TopHolders(context.Context, int, int) ([]Holder, error)
+	SettlementDashboard(context.Context, int) (SettlementStats, []Settlement, error)
 }
 
 type Service struct {
@@ -54,8 +75,10 @@ type Service struct {
 }
 
 type Dashboard struct {
-	Stats    Stats
-	Journals []ledger.Journal
+	Stats           Stats
+	Journals        []ledger.Journal
+	SettlementStats SettlementStats
+	Settlements     []Settlement
 }
 
 type Assets struct {
@@ -100,7 +123,11 @@ func (s *Service) Dashboard(ctx context.Context) (Dashboard, error) {
 	if err != nil {
 		return Dashboard{}, fmt.Errorf("read recent journals: %w", err)
 	}
-	return Dashboard{Stats: stats, Journals: journals}, nil
+	settlementStats, settlements, err := s.repository.SettlementDashboard(ctx, recentSettlementLimit)
+	if err != nil {
+		return Dashboard{}, fmt.Errorf("read settlement dashboard: %w", err)
+	}
+	return Dashboard{Stats: stats, Journals: journals, SettlementStats: settlementStats, Settlements: settlements}, nil
 }
 
 func (s *Service) Assets(ctx context.Context) (Assets, error) {

application/explorer/service_test.go

@@ -10,14 +10,16 @@ import (
 )
 
 type repositoryStub struct {
-	stats        Stats
-	journals     []ledger.Journal
-	transactions []ledger.Journal
-	journal      ledger.Journal
-	journalErr   error
-	holders      []Holder
-	balance      ledger.Amount
-	lastFilter   *ledger.JournalFilter
+	stats           Stats
+	journals        []ledger.Journal
+	transactions    []ledger.Journal
+	journal         ledger.Journal
+	journalErr      error
+	holders         []Holder
+	balance         ledger.Amount
+	settlementStats SettlementStats
+	settlements     []Settlement
+	lastFilter      *ledger.JournalFilter
 }
 
 func (r repositoryStub) Stats(context.Context) (Stats, error) { return r.stats, nil }
@@ -39,6 +41,23 @@ func (r repositoryStub) Balance(context.Context, ledger.AccountReference, time.T
 func (r repositoryStub) TopHolders(context.Context, int, int) ([]Holder, error) {
 	return r.holders, nil
 }
+func (r repositoryStub) SettlementDashboard(context.Context, int) (SettlementStats, []Settlement, error) {
+	return r.settlementStats, r.settlements, nil
+}
+
+func TestDashboardIncludesBlockchainSettlements(t *testing.T) {
+	service := NewService(repositoryStub{
+		settlementStats: SettlementStats{Confirmed: 7, Pending: 2},
+		settlements:     []Settlement{{ID: "settlement-1", Status: ledger.SettlementConfirmed, TransactionHash: "chain-hash"}},
+	})
+	result, err := service.Dashboard(context.Background())
+	if err != nil {
+		t.Fatal(err)
+	}
+	if result.SettlementStats.Confirmed != 7 || len(result.Settlements) != 1 || result.Settlements[0].TransactionHash != "chain-hash" {
+		t.Fatalf("unexpected settlement dashboard: %+v", result)
+	}
+}
 
 func TestAssetsIncludesTopHolders(t *testing.T) {
 	balance, err := ledger.ParseAmount("125.5")