mirror of
https://github.com/SamyRai/turash.git
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000eab4740
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)
88 lines
2.2 KiB
Go
88 lines
2.2 KiB
Go
package financial
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// Config holds all financial calculation configuration
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type Config struct {
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// NPV/IRR parameters
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DefaultDiscountRate float64 `json:"default_discount_rate"`
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DefaultProjectLife int `json:"default_project_life"`
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// CAPEX estimation parameters (€/km)
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CapexPerKm map[string]float64 `json:"capex_per_km"`
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// Transport cost rates (€/km/unit)
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TransportRates map[string]float64 `json:"transport_rates"`
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// CO2 calculation parameters
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GridEmissionFactor float64 `json:"grid_emission_factor"` // t CO₂/MWh
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HeatEfficiency float64 `json:"heat_efficiency"`
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UtilizationRate float64 `json:"utilization_rate"`
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WaterTreatmentKwh float64 `json:"water_treatment_kwh"` // kWh/m³
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WasteDiversionCo2 float64 `json:"waste_diversion_co2"` // t CO₂/tonne
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CompostCarbonSeq float64 `json:"compost_carbon_seq"` // t CO₂/tonne compost
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// OPEX parameters
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OpexPctOfCapex float64 `json:"opex_pct_of_capex"`
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// Sensitivity analysis parameters
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SensitivityVariations []float64 `json:"sensitivity_variations"`
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// Risk assessment parameters
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RiskThresholds RiskThresholds `json:"risk_thresholds"`
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}
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// RiskThresholds defines risk level boundaries
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type RiskThresholds struct {
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Low float64 `json:"low"`
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Medium float64 `json:"medium"`
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High float64 `json:"high"`
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}
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// DefaultConfig returns the default configuration
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func DefaultConfig() *Config {
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return &Config{
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DefaultDiscountRate: 0.08, // 8%
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DefaultProjectLife: 10,
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CapexPerKm: map[string]float64{
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"heat": 50000,
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"water": 30000,
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"steam": 60000,
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"CO2": 10000,
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"biowaste": 5000,
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"cooling": 50000,
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"materials": 5000,
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"logistics": 1000,
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"service": 0,
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},
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TransportRates: map[string]float64{
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"heat": 0.0005,
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"water": 0.001,
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"steam": 0.0005,
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"CO2": 0.002,
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"biowaste": 0.003,
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"cooling": 0.0005,
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"materials": 0.002,
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"logistics": 0.001,
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"service": 0.0,
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},
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GridEmissionFactor: 0.3,
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HeatEfficiency: 0.9,
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UtilizationRate: 0.7,
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WaterTreatmentKwh: 1.0,
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WasteDiversionCo2: 0.5,
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CompostCarbonSeq: 0.1,
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OpexPctOfCapex: 0.03,
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SensitivityVariations: []float64{-0.2, -0.1, 0.1, 0.2},
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RiskThresholds: RiskThresholds{
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Low: 0.3,
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Medium: 0.6,
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High: 0.8,
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},
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}
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}
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