/**
 * Interfaces for the refactored UsageBilling node
 * Simplified with flat data structures (no hierarchy)
 */
import type { IDataObject } from 'n8n-workflow';
/**
 * Base interface for pricelist items
 */
export interface PriceListItem {
    price?: number;
    [key: string]: string | number | boolean | null | undefined;
}
/**
 * Base interface for usage records
 */
export interface UsageRecord {
    quantity?: number;
    [key: string]: string | number | boolean | null | undefined;
}
/**
 * Result of price calculation
 */
export interface CalculatedRecord {
    calculated_amount?: number;
    isCustomPricing?: boolean;
    customerIdField?: string;
    customerId?: string | number;
    minSellEnforced?: boolean;
    standardSellPrice?: number;
    originalCustomerSellPrice?: number;
    [key: string]: string | number | boolean | null | undefined;
}
/**
 * Usage summary record for tracking total consumption and costs
 */
export interface UsageSummaryRecord {
    recordsProcessed: number;
    summaryDate: string;
    sourceData?: IDataObject[];
    [key: string]: string | number | boolean | null | undefined | IDataObject[];
}
/**
 * Configuration for usage summary
 */
export interface UsageSummaryConfig {
    fieldsToTotal: string;
    groupByFields?: string[];
    includeSourceData?: boolean;
}
/**
 * Column mapping interface for CSV processing
 */
export interface MatchFieldPair {
    priceListField: string;
    usageField: string;
}
/**
 * Configuration for FX (foreign exchange) conversion
 */
export interface FxConversionConfig {
    enabled: boolean;
    fxRate: number;
    currencyCode: string;
}
/**
 * Configuration for minimum sell price enforcement
 */
export interface MinSellPriceConfig {
    enabled: boolean;
}
/**
 * Configuration for price calculation
 */
export interface CalculationConfig {
    quantityField: string;
    costPriceField: string;
    sellPriceField: string;
    roundingDirection?: 'up' | 'down' | 'none';
    decimalPlaces?: number;
    includeMarginFields?: boolean;
    customerPricingConfig?: CustomerPricingConfig;
    fxConversionConfig?: FxConversionConfig;
    minSellPriceConfig?: MinSellPriceConfig;
}
/**
 * Configuration for output fields
 */
export interface OutputFieldConfig {
    includeFields: Array<{
        sourceField: string;
        targetField: string;
        source: 'pricelist' | 'usage';
    }>;
    automatic?: boolean;
    includeMatchPricelistFields?: boolean;
    includeMatchUsageFields?: boolean;
    includeCalculationFields?: boolean;
    pricelistFieldPrefix?: string;
    usageFieldPrefix?: string;
    calculationFieldPrefix?: string;
    calculatedCostAmountField?: string;
    calculatedSellAmountField?: string;
    passThroughFields?: string;
}
/**
 * The operations supported by the node
 */
export type OperationType = 'matchUsageAndCalculate' | 'usageSummary';
/**
 * Configuration for customer-specific pricing
 */
export interface CustomerPricingConfig {
    useCustomerSpecificPricing: boolean;
    customerIdPriceListField: string;
    customerIdUsageField: string;
}