export interface MeasurementUnit {
    id: number;
    name: string;
    code: string;
    group_id: number;
    is_base_unit: boolean;
    conversion_rate: number;
    created_at: string;
    updated_at: string;
}
export interface MeasurementGroup {
    id: number;
    name: string;
    description?: string;
    base_unit: MeasurementUnit;
    units: MeasurementUnit[];
    created_at: string;
    updated_at: string;
}
export interface CreateMeasurementGroupRequest {
    name: string;
    description?: string;
    base_unit: {
        name: string;
        code: string;
    };
    units?: {
        name: string;
        code: string;
        conversion_rate: number;
    }[];
}
export interface UpdateMeasurementGroupRequest {
    name?: string;
    description?: string;
}
export interface CreateMeasurementUnitRequest {
    name: string;
    code: string;
    conversion_rate: number;
}
export interface UpdateMeasurementUnitRequest {
    name?: string;
    code?: string;
    conversion_rate?: number;
}
export interface MeasurementConversion {
    from_value: number;
    from_unit_id: number;
    to_unit_id: number;
    to_value: number;
}
export interface MeasurementGroupListParams {
    page_size?: number;
    page_number?: number;
    search?: string;
}
export interface MeasurementConversionBulkRequest {
    from_unit_id: number;
    to_unit_id: number;
    values: number[];
}
export interface MeasurementConversionMatrix {
    group_id: number;
    conversions: {
        from_unit_id: number;
        to_unit_id: number;
        conversion_rate: number;
    }[];
}
export interface MeasurementGroupStatistics {
    total_groups: number;
    total_units: number;
    units_per_group: {
        group_id: number;
        group_name: string;
        unit_count: number;
    }[];
    most_used_units: {
        unit_id: number;
        unit_name: string;
        usage_count: number;
    }[];
}