apskel-pos-backend/internal/processor/analytics_processor_test.go
2026-06-24 16:30:40 +07:00

499 lines
20 KiB
Go

package processor
import (
"context"
"testing"
"time"
"apskel-pos-be/internal/entities"
"apskel-pos-be/internal/models"
"github.com/google/uuid"
"github.com/stretchr/testify/require"
)
type analyticsRepositoryStub struct {
purchasingResult *entities.PurchasingAnalytics
profitLossResult *entities.ProfitLossAnalytics
exclusiveSummaryResults []*entities.ExclusiveSummaryAnalytics
bankBalances []entities.ExclusiveSummaryBankBalance
profitLossGroup string
exclusiveSummaryCalls int
exclusiveSummaryFrom []time.Time
exclusiveSummaryTo []time.Time
}
func (analyticsRepositoryStub) GetPaymentMethodAnalytics(context.Context, uuid.UUID, *uuid.UUID, time.Time, time.Time) ([]*entities.PaymentMethodAnalytics, error) {
return nil, nil
}
func (analyticsRepositoryStub) GetSalesAnalytics(context.Context, uuid.UUID, *uuid.UUID, time.Time, time.Time, string) ([]*entities.SalesAnalytics, error) {
return nil, nil
}
func (s analyticsRepositoryStub) GetPurchasingAnalytics(context.Context, uuid.UUID, *uuid.UUID, time.Time, time.Time, string) (*entities.PurchasingAnalytics, error) {
return s.purchasingResult, nil
}
func (analyticsRepositoryStub) GetProductAnalytics(context.Context, uuid.UUID, *uuid.UUID, time.Time, time.Time, int) ([]*entities.ProductAnalytics, error) {
return nil, nil
}
func (analyticsRepositoryStub) GetProductAnalyticsPerCategory(context.Context, uuid.UUID, *uuid.UUID, time.Time, time.Time) ([]*entities.ProductAnalyticsPerCategory, error) {
return nil, nil
}
func (analyticsRepositoryStub) GetDashboardOverview(context.Context, uuid.UUID, *uuid.UUID, time.Time, time.Time) (*entities.DashboardOverview, error) {
return nil, nil
}
func (s analyticsRepositoryStub) GetProfitLossAnalytics(_ context.Context, _ uuid.UUID, _ *uuid.UUID, _, _ time.Time, groupBy string) (*entities.ProfitLossAnalytics, error) {
s.profitLossGroup = groupBy
return s.profitLossResult, nil
}
func (s *analyticsRepositoryStub) GetExclusiveSummaryAnalytics(_ context.Context, _ uuid.UUID, _ *uuid.UUID, dateFrom, dateTo time.Time) (*entities.ExclusiveSummaryAnalytics, error) {
s.exclusiveSummaryFrom = append(s.exclusiveSummaryFrom, dateFrom)
s.exclusiveSummaryTo = append(s.exclusiveSummaryTo, dateTo)
if s.exclusiveSummaryCalls < len(s.exclusiveSummaryResults) {
result := s.exclusiveSummaryResults[s.exclusiveSummaryCalls]
s.exclusiveSummaryCalls++
return result, nil
}
s.exclusiveSummaryCalls++
return &entities.ExclusiveSummaryAnalytics{}, nil
}
func (s *analyticsRepositoryStub) GetExclusiveSummaryBankBalances(context.Context, uuid.UUID, *uuid.UUID) ([]entities.ExclusiveSummaryBankBalance, error) {
return s.bankBalances, nil
}
func (analyticsRepositoryStub) GetOutletName(context.Context, uuid.UUID, uuid.UUID) (string, error) {
return "", nil
}
type expenseRepositoryStub struct{}
func (expenseRepositoryStub) Create(context.Context, *entities.Expense) error { return nil }
func (expenseRepositoryStub) GetByID(context.Context, uuid.UUID) (*entities.Expense, error) {
return nil, nil
}
func (expenseRepositoryStub) GetByIDAndOrganizationID(context.Context, uuid.UUID, uuid.UUID) (*entities.Expense, error) {
return nil, nil
}
func (expenseRepositoryStub) Update(context.Context, *entities.Expense) error { return nil }
func (expenseRepositoryStub) Delete(context.Context, uuid.UUID) error { return nil }
func (expenseRepositoryStub) List(context.Context, uuid.UUID, map[string]interface{}, int, int) ([]*entities.Expense, int64, error) {
return nil, 0, nil
}
func (expenseRepositoryStub) GetAnalytics(context.Context, uuid.UUID, *uuid.UUID, time.Time, time.Time, string) (*entities.ExpenseAnalytics, error) {
return nil, nil
}
func (expenseRepositoryStub) CreateItem(context.Context, *entities.ExpenseItem) error { return nil }
func (expenseRepositoryStub) DeleteItemsByExpenseID(context.Context, uuid.UUID) error { return nil }
func TestAnalyticsProcessorGetPurchasingAnalyticsPassesOutletName(t *testing.T) {
outletID := uuid.New()
outletName := "Main Outlet"
now := time.Date(2026, 5, 1, 0, 0, 0, 0, time.UTC)
processor := NewAnalyticsProcessorImpl(&analyticsRepositoryStub{
purchasingResult: &entities.PurchasingAnalytics{
OutletName: &outletName,
Summary: entities.PurchasingSummary{
TotalPurchases: 300,
RawMaterialPurchases: 125,
ExpensePurchases: 175,
TotalPurchaseOrders: 3,
RawMaterialPurchaseOrders: 1,
ExpenseCount: 2,
},
Data: []entities.PurchasingAnalyticsData{
{
Date: now,
Purchases: 300,
RawMaterialPurchases: 125,
ExpensePurchases: 175,
PurchaseOrders: 3,
RawMaterialPurchaseOrders: 1,
ExpenseCount: 2,
},
},
},
}, expenseRepositoryStub{})
result, err := processor.GetPurchasingAnalytics(context.Background(), &models.PurchasingAnalyticsRequest{
OrganizationID: uuid.New(),
OutletID: &outletID,
DateFrom: now,
DateTo: now,
})
require.NoError(t, err)
require.NotNil(t, result)
require.Equal(t, &outletID, result.OutletID)
require.NotNil(t, result.OutletName)
require.Equal(t, outletName, *result.OutletName)
require.Equal(t, float64(300), result.Summary.TotalPurchases)
require.Equal(t, float64(125), result.Summary.RawMaterialPurchases)
require.Equal(t, float64(175), result.Summary.ExpensePurchases)
require.Equal(t, int64(3), result.Summary.TotalPurchaseOrders)
require.Equal(t, int64(1), result.Summary.RawMaterialPurchaseOrders)
require.Equal(t, int64(2), result.Summary.ExpenseCount)
require.Len(t, result.Data, 1)
require.Equal(t, float64(300), result.Data[0].Purchases)
require.Equal(t, float64(125), result.Data[0].RawMaterialPurchases)
require.Equal(t, float64(175), result.Data[0].ExpensePurchases)
}
func TestAnalyticsProcessorGetPurchasingAnalyticsMapsOutletData(t *testing.T) {
outletID := uuid.New()
now := time.Date(2026, 5, 1, 0, 0, 0, 0, time.UTC)
processor := NewAnalyticsProcessorImpl(&analyticsRepositoryStub{
purchasingResult: &entities.PurchasingAnalytics{
Summary: entities.PurchasingSummary{
TotalPurchases: 500,
},
OutletData: []entities.PurchasingOutletData{
{
OutletID: &outletID,
OutletName: "Outlet A",
Purchases: 500,
RawMaterialPurchases: 350,
ExpensePurchases: 150,
PurchaseOrders: 4,
RawMaterialPurchaseOrders: 3,
ExpenseCount: 2,
Quantity: 10,
Ingredients: 5,
Vendors: 2,
},
},
},
}, expenseRepositoryStub{})
result, err := processor.GetPurchasingAnalytics(context.Background(), &models.PurchasingAnalyticsRequest{
OrganizationID: uuid.New(),
DateFrom: now,
DateTo: now,
GroupBy: "outlet_id",
})
require.NoError(t, err)
require.NotNil(t, result)
require.Equal(t, "outlet_id", result.GroupBy)
require.Empty(t, result.Data)
require.Len(t, result.OutletData, 1)
require.Equal(t, &outletID, result.OutletData[0].OutletID)
require.Equal(t, "Outlet A", result.OutletData[0].OutletName)
require.Equal(t, float64(500), result.OutletData[0].Purchases)
require.Equal(t, float64(350), result.OutletData[0].RawMaterialPurchases)
require.Equal(t, float64(150), result.OutletData[0].ExpensePurchases)
require.Equal(t, int64(4), result.OutletData[0].PurchaseOrders)
}
func TestAnalyticsProcessorGetProfitLossAnalyticsMapsOverviewAndReportFields(t *testing.T) {
productID := uuid.New()
categoryID := uuid.New()
now := time.Date(2026, 5, 1, 0, 0, 0, 0, time.UTC)
processor := NewAnalyticsProcessorImpl(&analyticsRepositoryStub{
profitLossResult: &entities.ProfitLossAnalytics{
Summary: entities.ProfitLossSummary{
TotalRevenue: 1000,
TotalCost: 400,
GrossProfit: 600,
GrossProfitMargin: 60,
TotalTax: 50,
TotalDiscount: 25,
NetProfit: 575,
NetProfitMargin: 57.5,
TotalOrders: 10,
AverageProfit: 57.5,
ProfitabilityRatio: 150,
},
Data: []entities.ProfitLossData{
{
Date: now,
Revenue: 1000,
Cost: 400,
GrossProfit: 600,
GrossProfitMargin: 60,
Tax: 50,
Discount: 25,
NetProfit: 575,
NetProfitMargin: 57.5,
Orders: 10,
},
},
ProductData: []entities.ProductProfitData{
{
ProductID: productID,
ProductName: "Nasi",
CategoryID: categoryID,
CategoryName: "Food",
QuantitySold: 5,
Revenue: 500,
Cost: 200,
GrossProfit: 300,
GrossProfitMargin: 60,
AveragePrice: 100,
AverageCost: 40,
ProfitPerUnit: 60,
},
},
TodayRevenue: 1000,
TodayCost: 400,
MtdRevenue: 2000,
MtdCost: 800,
},
}, expenseRepositoryStub{})
result, err := processor.GetProfitLossAnalytics(context.Background(), &models.ProfitLossAnalyticsRequest{
OrganizationID: uuid.New(),
DateFrom: now,
DateTo: now,
})
require.NoError(t, err)
require.NotNil(t, result)
require.Equal(t, "day", result.GroupBy)
require.Equal(t, float64(1000), result.Summary.TotalRevenue)
require.Len(t, result.Data, 1)
require.Equal(t, float64(575), result.Data[0].NetProfit)
require.Len(t, result.ProductData, 1)
require.Equal(t, productID, result.ProductData[0].ProductID)
require.NotEmpty(t, result.MainSummary)
require.Equal(t, "total_omset", result.MainSummary[0].ID)
}
func TestAnalyticsProcessorGetProfitLossAnalyticsDynamicExpenseCategories(t *testing.T) {
now := time.Date(2026, 5, 1, 0, 0, 0, 0, time.UTC)
processor := NewAnalyticsProcessorImpl(&analyticsRepositoryStub{
profitLossResult: &entities.ProfitLossAnalytics{
Summary: entities.ProfitLossSummary{
TotalRevenue: 10000,
TotalCost: 4000,
},
TodayRevenue: 10000,
TodayCost: 4000,
MtdRevenue: 20000,
MtdCost: 8000,
TodayExpenseByCategory: []entities.ExpenseCategoryTotal{
{CategoryName: "Gaji", Amount: 1500},
{CategoryName: "Promosi", Amount: 300},
{CategoryName: "Sewa", Amount: 500},
},
MtdExpenseByCategory: []entities.ExpenseCategoryTotal{
{CategoryName: "Gaji", Amount: 3000},
{CategoryName: "Promosi", Amount: 600},
{CategoryName: "Sewa", Amount: 1000},
},
},
}, expenseRepositoryStub{})
result, err := processor.GetProfitLossAnalytics(context.Background(), &models.ProfitLossAnalyticsRequest{
OrganizationID: uuid.New(),
DateFrom: now,
DateTo: now,
})
require.NoError(t, err)
require.NotNil(t, result)
require.Len(t, result.MainSummary, 7)
require.Equal(t, "total_omset", result.MainSummary[0].ID)
require.Equal(t, float64(10000), result.MainSummary[0].TodayNominal)
require.Equal(t, float64(20000), result.MainSummary[0].MtdNominal)
require.Equal(t, "hpp", result.MainSummary[1].ID)
require.Equal(t, float64(4000), result.MainSummary[1].TodayNominal)
require.Equal(t, float64(8000), result.MainSummary[1].MtdNominal)
require.Equal(t, "laba_kotor", result.MainSummary[2].ID)
require.Equal(t, float64(6000), result.MainSummary[2].TodayNominal)
require.Equal(t, float64(12000), result.MainSummary[2].MtdNominal)
require.Equal(t, "biaya_ops", result.MainSummary[3].ID)
require.Equal(t, float64(800), result.MainSummary[3].TodayNominal)
require.Equal(t, float64(1600), result.MainSummary[3].MtdNominal)
require.Len(t, result.MainSummary[3].SubItems, 3) // 2 operational categories + 1 total
require.Equal(t, "by_promosi", result.MainSummary[3].SubItems[0].ID)
require.Equal(t, float64(300), result.MainSummary[3].SubItems[0].TodayNominal)
require.Equal(t, float64(600), result.MainSummary[3].SubItems[0].MtdNominal)
require.Equal(t, "by_sewa", result.MainSummary[3].SubItems[1].ID)
require.Equal(t, float64(500), result.MainSummary[3].SubItems[1].TodayNominal)
require.Equal(t, float64(1000), result.MainSummary[3].SubItems[1].MtdNominal)
require.Equal(t, "total_biaya_ops", result.MainSummary[3].SubItems[2].ID)
require.True(t, result.MainSummary[3].SubItems[2].IsBold)
require.Equal(t, float64(800), result.MainSummary[3].SubItems[2].TodayNominal)
require.Equal(t, float64(1600), result.MainSummary[3].SubItems[2].MtdNominal)
require.Equal(t, "laba_rugi_sblm_gaji", result.MainSummary[4].ID)
require.Equal(t, float64(5200), result.MainSummary[4].TodayNominal)
require.Equal(t, float64(10400), result.MainSummary[4].MtdNominal)
require.Equal(t, "biaya_gaji", result.MainSummary[5].ID)
require.Equal(t, float64(1500), result.MainSummary[5].TodayNominal)
require.Equal(t, float64(3000), result.MainSummary[5].MtdNominal)
require.Equal(t, "laba_rugi", result.MainSummary[6].ID)
require.Equal(t, float64(3700), result.MainSummary[6].TodayNominal)
require.Equal(t, float64(7400), result.MainSummary[6].MtdNominal)
require.True(t, result.MainSummary[6].IsBold)
}
func TestAnalyticsProcessorGetExclusiveSummaryPeriodCalculatesTotalsAndReimburse(t *testing.T) {
now := time.Date(2026, 5, 26, 0, 0, 0, 0, time.UTC)
processor := NewAnalyticsProcessorImpl(&analyticsRepositoryStub{
exclusiveSummaryResults: []*entities.ExclusiveSummaryAnalytics{
{
SalesTotal: 1000,
HPPBreakdown: []entities.ExclusiveSummaryCategoryTotal{
{CategoryCode: "RAW", CategoryName: "Raw", Amount: 400},
},
OperationalExpenseBreakdown: []entities.ExclusiveSummaryCategoryTotal{
{CategoryCode: "GAJI", CategoryName: "Gaji", Amount: 250},
{CategoryCode: "OPS", CategoryName: "Operasional", Amount: 100},
},
DailySummary: []entities.ExclusiveSummaryDailySummary{
{Date: now, TransactionCount: 3, TotalCost: 750},
},
DailyTransactions: []entities.ExclusiveSummaryDailyTransaction{
{Date: now, CategoryCode: "RAW", CategoryName: "Raw", Description: "beras", Amount: 400, Source: "purchase_order"},
{Date: now, CategoryCode: "GAJI", CategoryName: "Gaji", Description: "gaji karyawan", Amount: 200, Source: "purchase_order"},
{Date: now, CategoryCode: "GAJI", CategoryName: "Gaji", Description: "DW", Amount: 50, Source: "purchase_order"},
{Date: now, CategoryCode: "OPS", CategoryName: "Operasional", Description: "atk", Amount: 100, Source: "purchase_order"},
},
},
},
}, expenseRepositoryStub{})
result, err := processor.GetExclusiveSummaryPeriod(context.Background(), &models.ExclusiveSummaryPeriodRequest{
OrganizationID: uuid.New(),
DateFrom: now,
DateTo: now,
ExcludeGajiStaffFromReimburse: true,
})
require.NoError(t, err)
require.NotNil(t, result)
require.Equal(t, float64(1000), result.Summary.Sales)
require.Equal(t, float64(400), result.Summary.HPP)
require.Equal(t, float64(600), result.Summary.GrossProfit)
require.Equal(t, float64(350), result.Summary.OperationalExpensesTotal)
require.Equal(t, float64(750), result.Summary.TotalCost)
require.Equal(t, float64(250), result.Summary.NetProfit)
require.Equal(t, float64(250), result.Summary.SalaryTotal)
require.Equal(t, float64(50), result.Summary.SalaryDW)
require.Equal(t, float64(200), result.Summary.SalaryStaff)
require.Equal(t, float64(100), result.Summary.OtherOperationalExpenses)
require.Equal(t, float64(200), result.Reimburse.ExcludedSalaryStaff)
require.Equal(t, float64(550), result.Reimburse.TotalReimburse)
require.Len(t, result.HPPBreakdown, 1)
require.Equal(t, float64(100), result.HPPBreakdown[0].Percentage)
require.Len(t, result.DailySummary, 1)
require.Len(t, result.DailyTransactions, 4)
}
func TestAnalyticsProcessorGetExclusiveSummaryMonthlyBuildsSummaryAndBuckets(t *testing.T) {
location, err := time.LoadLocation("Asia/Jakarta")
require.NoError(t, err)
month := time.Date(2026, 5, 1, 0, 0, 0, 0, location)
openingBalance := 5000000.0
closingBalance := 5000000.0
notes := "Main cash account for daily transactions"
stub := &analyticsRepositoryStub{
exclusiveSummaryResults: []*entities.ExclusiveSummaryAnalytics{
{SalesTotal: 1000, HPPBreakdown: []entities.ExclusiveSummaryCategoryTotal{{Amount: 400}}, OperationalExpenseBreakdown: []entities.ExclusiveSummaryCategoryTotal{{Amount: 100}}},
{SalesTotal: 100, HPPBreakdown: []entities.ExclusiveSummaryCategoryTotal{{Amount: 40}}},
{SalesTotal: 200, HPPBreakdown: []entities.ExclusiveSummaryCategoryTotal{{Amount: 80}}},
{SalesTotal: 300, HPPBreakdown: []entities.ExclusiveSummaryCategoryTotal{{Amount: 120}}},
{SalesTotal: 400, HPPBreakdown: []entities.ExclusiveSummaryCategoryTotal{{Amount: 160}}},
{SalesTotal: 500, HPPBreakdown: []entities.ExclusiveSummaryCategoryTotal{{Amount: 200}}},
},
bankBalances: []entities.ExclusiveSummaryBankBalance{
{Bank: "Cash and Bank", OpeningBalance: &openingBalance, ClosingBalance: &closingBalance, Notes: &notes},
},
}
processor := NewAnalyticsProcessorImpl(stub, expenseRepositoryStub{})
result, err := processor.GetExclusiveSummaryMonthly(context.Background(), &models.ExclusiveSummaryMonthlyRequest{
OrganizationID: uuid.New(),
Month: month,
})
require.NoError(t, err)
require.NotNil(t, result)
require.Equal(t, "2026-05", result.Month)
require.Equal(t, float64(1000), result.Summary.TotalSales)
require.Equal(t, float64(400), result.Summary.HPP)
require.Equal(t, float64(500), result.Summary.NetProfit)
require.InDelta(t, float64(50), result.Summary.NetProfitMargin, 0.0001)
require.Len(t, result.Periods, 5)
require.Equal(t, "1 - 3 Mei", result.Periods[0].Label)
require.Equal(t, "25 - 31 Mei", result.Periods[4].Label)
require.Len(t, result.BankBalance, 1)
require.Equal(t, "Cash and Bank", result.BankBalance[0].Bank)
require.NotNil(t, result.BankBalance[0].OpeningBalance)
require.Equal(t, openingBalance, *result.BankBalance[0].OpeningBalance)
require.NotNil(t, result.BankBalance[0].ClosingBalance)
require.Equal(t, closingBalance, *result.BankBalance[0].ClosingBalance)
require.Nil(t, result.BankBalance[0].IncomingMutation)
require.Nil(t, result.BankBalance[0].OutgoingMutation)
require.NotNil(t, result.BankBalance[0].Notes)
require.Equal(t, notes, *result.BankBalance[0].Notes)
require.Equal(t, 6, stub.exclusiveSummaryCalls)
}
func TestAnalyticsProcessorGetExclusiveSummaryMTDBuildsMonthToDateBreakdown(t *testing.T) {
location, err := time.LoadLocation("Asia/Jakarta")
require.NoError(t, err)
dateTo := time.Date(2026, 6, 18, 23, 59, 59, int(time.Second-time.Nanosecond), location)
stub := &analyticsRepositoryStub{
exclusiveSummaryResults: []*entities.ExclusiveSummaryAnalytics{
{
SalesTotal: 1000,
HPPBreakdown: []entities.ExclusiveSummaryCategoryTotal{
{CategoryCode: "RAW", CategoryName: "Raw Material", Amount: 400},
},
OperationalExpenseBreakdown: []entities.ExclusiveSummaryCategoryTotal{
{CategoryCode: "OPS", CategoryName: "Operational", Amount: 100},
},
DailySummary: []entities.ExclusiveSummaryDailySummary{
{Date: dateTo, TransactionCount: 2, TotalCost: 500},
},
DailyTransactions: []entities.ExclusiveSummaryDailyTransaction{
{Date: dateTo, CategoryCode: "RAW", CategoryName: "Raw Material", Description: "beras", Amount: 400, Source: "purchase_order"},
{Date: dateTo, CategoryCode: "OPS", CategoryName: "Operational", Description: "atk", Amount: 100, Source: "expense"},
},
},
},
}
processor := NewAnalyticsProcessorImpl(stub, expenseRepositoryStub{})
result, err := processor.GetExclusiveSummaryMTD(context.Background(), &models.ExclusiveSummaryMTDRequest{
OrganizationID: uuid.New(),
DateTo: dateTo,
})
require.NoError(t, err)
require.NotNil(t, result)
require.Len(t, stub.exclusiveSummaryFrom, 1)
require.Equal(t, time.Date(2026, 6, 1, 0, 0, 0, 0, location), stub.exclusiveSummaryFrom[0])
require.Equal(t, dateTo, stub.exclusiveSummaryTo[0])
require.Equal(t, stub.exclusiveSummaryFrom[0], result.Period.DateFrom)
require.Equal(t, dateTo, result.Period.DateTo)
require.Equal(t, float64(1000), result.Summary.Sales)
require.Equal(t, float64(400), result.Summary.HPP)
require.Equal(t, float64(500), result.Summary.TotalCost)
require.Equal(t, float64(500), result.Summary.NetProfit)
require.Len(t, result.HPPBreakdown, 1)
require.Equal(t, float64(100), result.HPPBreakdown[0].Percentage)
require.Len(t, result.OperationalExpenseBreakdown, 1)
require.Len(t, result.DailySummary, 1)
require.Len(t, result.DailyTransactions, 2)
}