turash/bugulma/backend/tools/test_financial.go
Damir Mukimov 000eab4740
Major repository reorganization and missing backend endpoints implementation
Repository Structure:
- Move files from cluttered root directory into organized structure
- Create archive/ for archived data and scraper results
- Create bugulma/ for the complete application (frontend + backend)
- Create data/ for sample datasets and reference materials
- Create docs/ for comprehensive documentation structure
- Create scripts/ for utility scripts and API tools

Backend Implementation:
- Implement 3 missing backend endpoints identified in gap analysis:
  * GET /api/v1/organizations/{id}/matching/direct - Direct symbiosis matches
  * GET /api/v1/users/me/organizations - User organizations
  * POST /api/v1/proposals/{id}/status - Update proposal status
- Add complete proposal domain model, repository, and service layers
- Create database migration for proposals table
- Fix CLI server command registration issue

API Documentation:
- Add comprehensive proposals.md API documentation
- Update README.md with Users and Proposals API sections
- Document all request/response formats, error codes, and business rules

Code Quality:
- Follow existing Go backend architecture patterns
- Add proper error handling and validation
- Match frontend expected response schemas
- Maintain clean separation of concerns (handler -> service -> repository)
2025-11-25 06:01:16 +01:00

58 lines
1.7 KiB
Go

package main
import (
"bugulma/backend/internal/financial"
"fmt"
)
func main() {
// Test the financial calculator initialization
config := financial.DefaultConfig()
calc := financial.NewFinancialCalculator(
config,
financial.NewNPVCalculator(),
financial.NewIRRCalculator(),
financial.NewPaybackCalculator(),
financial.NewSensitivityAnalyzer(config, financial.NewNPVCalculator()),
financial.NewRiskAssessor(config),
financial.NewCO2Calculator(config),
financial.NewCapexEstimator(config),
financial.NewTransportCostCalculator(config),
)
// Test basic analysis
data := &financial.ResourceFlowData{
ResourceType: "heat",
DistanceKm: 10.0,
AnnualVolume: 1000.0,
CostIn: 50.0,
CostOut: 30.0,
}
assumptions := &financial.EconomicAssumptions{
DiscountRate: 0.08,
ProjectLifeYears: 10,
OperatingHoursYear: 8760,
}
analysis, err := calc.Calculate(financial.AnalysisTypeBasic, data, assumptions)
if err != nil {
fmt.Printf("Error: %v\n", err)
return
}
basicAnalysis := analysis.(*financial.EconomicAnalysis)
fmt.Printf("Basic analysis completed successfully: NPV=%.2f, IRR=%.2f%%\n", basicAnalysis.NPV, basicAnalysis.IRR*100)
// Test advanced analysis
advancedAnalysis, err := calc.Calculate(financial.AnalysisTypeAdvanced, data, assumptions)
if err != nil {
fmt.Printf("Error: %v\n", err)
return
}
advanced := advancedAnalysis.(*financial.AdvancedEconomicAnalysis)
fmt.Printf("Advanced analysis completed successfully: Risk-adjusted NPV=%.2f, CO2 avoided=%.2f tonnes\n", advanced.RiskAdjustedNPV, advanced.CO2AvoidedTonnes)
fmt.Printf("Sensitivity scenarios: %d, Risk level: %s\n", len(advanced.SensitivityScenarios), advanced.RiskProfile.RiskLevel)
}