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import { WIDGET_ICONS, WIDGET_TITLES } from "../../../constants/appConstants";
import { useCIAContentService } from "../../../hooks/useCIAContentService";
import { CIAComponent, SecurityLevel } from "../../../types/cia";
import { CostEstimationWidgetProps } from "../../../types/widgets";
import { calculateTotalSecurityCost } from "../../../utils/costCalculationUtils";
import { formatCurrency } from "../../../utils/formatUtils";
import { getImplementationComplexity } from "../../../utils/riskUtils";
import { getSecurityLevelValue } from "../../../utils/securityLevelUtils";
import { isArray, isNullish, isString } from "../../../utils/typeGuards";
import SecurityLevelBadge from "../../common/SecurityLevelBadge";
import WidgetContainer from "../../common/WidgetContainer";
/**
* Widget for estimating implementation and operational costs
*
* ## Business Perspective
*
* This widget provides financial stakeholders with cost estimates
* for implementing and maintaining the selected security levels,
* helping with budget planning and investment decisions related
* to security initiatives. 💲
*/
const CostEstimationWidget: React.FC<CostEstimationWidgetProps> = ({
availabilityLevel,
integrityLevel,
confidentialityLevel,
className = "",
testId = "cost-estimation-widget",
}) => {
// Use the content service
const {
ciaContentService,
error: serviceError,
isLoading,
} = useCIAContentService();
// Calculate costs using consistent utility function
const {
totalCapex,
totalOpex,
totalCost,
availabilityCost,
integrityCost,
confidentialityCost,
} = useMemo(
() =>
calculateTotalSecurityCost(
availabilityLevel,
integrityLevel,
confidentialityLevel
),
[availabilityLevel, integrityLevel, confidentialityLevel]
);
// Calculate implementation complexity using existing utility
const implementationComplexity = useMemo(
() =>
getImplementationComplexity(
availabilityLevel,
integrityLevel,
confidentialityLevel
),
[availabilityLevel, integrityLevel, confidentialityLevel]
);
// Calculate FTE requirements using same approach as TechnicalDetailsWidget
const fteRequirements = useMemo(() => {
// FTE mapping from security level - same as in TechnicalDetailsWidget
const levelFteMap: Record<SecurityLevel, number> = {
None: 0.1,
Low: 0.25,
Moderate: 0.5,
High: 1,
"Very High": 2,
};
// Calculate FTEs for each component based on their respective security levels
const availFte = levelFteMap[availabilityLevel] || 0.5;
const integFte = levelFteMap[integrityLevel] || 0.5;
const confFte = levelFteMap[confidentialityLevel] || 0.5;
// Find the max FTE across all components to match TechnicalDetailsWidget exactly
const maxFte = Math.max(availFte, integFte, confFte);
// Implementation is the primary FTE
const implementationFte = maxFte;
// Maintenance FTE is typically 60% of implementation
const maintenanceFte = Number((implementationFte * 0.6).toFixed(1));
return {
implementation: implementationFte,
maintenance: maintenanceFte,
total: Number((implementationFte + maintenanceFte).toFixed(1)),
};
}, [availabilityLevel, integrityLevel, confidentialityLevel]);
// Get expertise required - using defined type and handling missing property
const getExpertiseForComponent = (
component: CIAComponent,
level: SecurityLevel
): string[] => {
try {
if (isNullish(ciaContentService)) {
return getDefaultExpertise(component, level);
}
const details = ciaContentService.getComponentDetails(component, level);
// Since expertiseRequired is not in CIADetails type, we need to handle it differently
// Use a type assertion with a runtime check for safety
if (!isNullish(details)) {
const anyDetails = details as any;
if (isArray(anyDetails.expertiseRequired)) {
return anyDetails.expertiseRequired;
}
if (isString(anyDetails.expertiseRequired)) {
return [anyDetails.expertiseRequired];
}
}
return getDefaultExpertise(component, level);
} catch (err) {
console.error(`Error getting expertise for ${component}:`, err);
return getDefaultExpertise(component, level);
}
};
// Get highest component expertise
const expertiseRequired = useMemo(() => {
// Get the component with the highest security level for expertise determination
const highestComponent = [
{ type: "availability" as CIAComponent, level: availabilityLevel },
{ type: "integrity" as CIAComponent, level: integrityLevel },
{
type: "confidentiality" as CIAComponent,
level: confidentialityLevel,
},
].sort(
(a, b) => getSecurityLevelValue(b.level) - getSecurityLevelValue(a.level)
)[0];
return getExpertiseForComponent(
highestComponent.type,
highestComponent.level
);
}, [availabilityLevel, integrityLevel, confidentialityLevel]);
// Calculate the complexity percentage for visualization
const complexityPercentage = useMemo(() => {
const complexityMap: Record<string, number> = {
Low: 25,
Moderate: 50,
High: 75,
"Very High": 100,
};
return complexityMap[implementationComplexity] || 0;
}, [implementationComplexity]);
// Calculate cost breakdown percentages for visualization
const costBreakdown = useMemo(() => {
const totalComponentCost =
availabilityCost.capex +
availabilityCost.opex +
integrityCost.capex +
integrityCost.opex +
confidentialityCost.capex +
confidentialityCost.opex;
return {
availability:
totalComponentCost > 0
? (
((availabilityCost.capex + availabilityCost.opex) /
totalComponentCost) *
100
).toFixed(0)
: "0",
integrity:
totalComponentCost > 0
? (
((integrityCost.capex + integrityCost.opex) /
totalComponentCost) *
100
).toFixed(0)
: "0",
confidentiality:
totalComponentCost > 0
? (
((confidentialityCost.capex + confidentialityCost.opex) /
totalComponentCost) *
100
).toFixed(0)
: "0",
};
}, [availabilityCost, integrityCost, confidentialityCost]);
// Calculate capex vs opex ratio
const costRatio = useMemo(() => {
const total = totalCapex + totalOpex;
return {
capex: total > 0 ? ((totalCapex / total) * 100).toFixed(0) : "0",
opex: total > 0 ? ((totalOpex / total) * 100).toFixed(0) : "0",
};
}, [totalCapex, totalOpex]);
return (
<WidgetContainer
title={WIDGET_TITLES.COST_ESTIMATION || "Cost Estimation"}
icon={WIDGET_ICONS.COST_ESTIMATION || "💰"}
className={className}
testId={testId}
isLoading={isLoading}
error={serviceError}
>
<div className="p-4">
{/* Introduction */}
<div className="mb-4 p-3 bg-blue-50 dark:bg-blue-900 dark:bg-opacity-20 rounded-lg">
<p className="text-sm">
This widget provides cost estimates for implementing and maintaining
security controls based on your selected security levels across the
CIA triad.
</p>
</div>
{/* Summary cost section - using direct JSX instead of InfoCard */}
<div className="grid grid-cols-1 md:grid-cols-3 gap-4 mb-6">
<div className="p-4 bg-white dark:bg-gray-800 rounded-lg shadow-sm border border-gray-200 dark:border-gray-700">
<div className="flex items-center mb-2">
<span className="mr-2 text-blue-500">💼</span>
<div className="text-sm text-gray-600 dark:text-gray-400">
Implementation Cost
</div>
</div>
<div className="text-2xl font-bold text-blue-600 dark:text-blue-400">
{formatCurrency(totalCapex)}
</div>
<div className="text-xs text-gray-500 dark:text-gray-500">
One-time capital expenditure
</div>
</div>
<div className="p-4 bg-white dark:bg-gray-800 rounded-lg shadow-sm border border-gray-200 dark:border-gray-700">
<div className="flex items-center mb-2">
<span className="mr-2 text-green-500">🔄</span>
<div className="text-sm text-gray-600 dark:text-gray-400">
Annual Operations
</div>
</div>
<div className="text-2xl font-bold text-green-600 dark:text-green-400">
{formatCurrency(totalOpex)}
</div>
<div className="text-xs text-gray-500 dark:text-gray-500">
Yearly operational expenses
</div>
</div>
<div className="p-4 bg-white dark:bg-gray-800 rounded-lg shadow-sm border border-gray-200 dark:border-gray-700">
<div className="flex items-center mb-2">
<span className="mr-2 text-purple-500">💲</span>
<div className="text-sm text-gray-600 dark:text-gray-400">
Total First Year Cost
</div>
</div>
<div className="text-2xl font-bold text-purple-600 dark:text-purple-400">
{formatCurrency(totalCost)}
</div>
<div className="text-xs text-gray-500 dark:text-gray-500">
Implementation + first year operations
</div>
</div>
</div>
{/* CAPEX vs OPEX ratio visualization */}
<div className="mb-6">
<h3 className="text-lg font-medium mb-3">Cost Breakdown</h3>
<div className="p-4 bg-white dark:bg-gray-800 rounded-lg shadow-sm border border-gray-200 dark:border-gray-700">
<div className="flex justify-between items-center mb-1">
<div className="text-sm font-medium">CAPEX</div>
<div className="text-sm font-medium">OPEX</div>
</div>
<div className="w-full bg-gray-200 dark:bg-gray-700 rounded-full h-3 mb-2">
<div
className="h-3 bg-blue-500 rounded-l-full"
style={{ width: `${costRatio.capex}%` }}
></div>
</div>
<div className="flex justify-between text-xs text-gray-600 dark:text-gray-400">
<div>
{costRatio.capex}% ({formatCurrency(totalCapex)})
</div>
<div>
{costRatio.opex}% ({formatCurrency(totalOpex)})
</div>
</div>
</div>
</div>
{/* Implementation details grid */}
<div className="grid grid-cols-1 md:grid-cols-2 gap-4 mb-6">
{/* Implementation complexity */}
<div className="p-4 bg-white dark:bg-gray-800 rounded-lg shadow-sm border border-gray-200 dark:border-gray-700">
<h4 className="text-md font-medium mb-3">
Implementation Complexity
</h4>
<div className="mb-3">
<div className="text-lg font-bold text-purple-600 dark:text-purple-400">
{implementationComplexity}
</div>
<div className="w-full bg-gray-200 dark:bg-gray-700 rounded-full h-2.5 mt-2">
<div
className="h-2.5 bg-purple-500 dark:bg-purple-600 rounded-full"
style={{ width: `${complexityPercentage}%` }}
></div>
</div>
</div>
<div className="text-xs text-gray-500 dark:text-gray-500">
Based on combined complexity across CIA components
</div>
</div>
{/* Personnel requirements */}
<div className="p-4 bg-white dark:bg-gray-800 rounded-lg shadow-sm border border-gray-200 dark:border-gray-700">
<h4 className="text-md font-medium mb-3">Personnel Requirements</h4>
<div className="grid grid-cols-1 gap-3">
<div className="flex justify-between items-center">
<div className="text-sm text-gray-600 dark:text-gray-400">
Implementation Team
</div>
<div className="text-lg font-bold text-blue-600 dark:text-blue-400">
{fteRequirements.implementation} FTE
</div>
</div>
<div className="flex justify-between items-center">
<div className="text-sm text-gray-600 dark:text-gray-400">
Ongoing Maintenance
</div>
<div className="text-lg font-bold text-green-600 dark:text-green-400">
{fteRequirements.maintenance} FTE
</div>
</div>
<div className="flex justify-between items-center pt-2 mt-2 border-t border-gray-200 dark:border-gray-700">
<div className="text-sm font-medium text-gray-600 dark:text-gray-400">
Annual Personnel Cost
</div>
<div className="text-lg font-bold">
{formatCurrency(fteRequirements.total * 120000)}
</div>
</div>
</div>
</div>
</div>
{/* Component breakdown */}
<div className="mb-6">
<h3 className="text-lg font-medium mb-3">
Cost by Security Component
</h3>
<div className="grid grid-cols-1 gap-3">
{/* Using SecurityLevelBadge component for consistency with other widgets */}
<div className="p-3 bg-purple-50 dark:bg-purple-900 dark:bg-opacity-20 rounded-lg">
<div className="flex justify-between items-center mb-2">
<div className="font-medium text-purple-800 dark:text-purple-300 flex items-center">
<span className="mr-2">🔒</span>Confidentiality
</div>
<SecurityLevelBadge
category=""
level={confidentialityLevel}
colorClass="bg-purple-100 dark:bg-purple-900 dark:bg-opacity-20"
textClass="text-purple-800 dark:text-purple-300"
testId={`${testId}-conf-level`}
/>
</div>
<div className="flex justify-between items-center">
<div className="text-md font-bold text-purple-600 dark:text-purple-400">
{formatCurrency(
confidentialityCost.capex + confidentialityCost.opex
)}
</div>
<div className="text-sm bg-purple-100 dark:bg-purple-900 dark:bg-opacity-30 px-2 py-1 rounded">
{costBreakdown.confidentiality}% of total
</div>
</div>
<div className="text-xs mt-2 text-gray-600 dark:text-gray-400 flex justify-between">
<span>CAPEX: {formatCurrency(confidentialityCost.capex)}</span>
<span>OPEX: {formatCurrency(confidentialityCost.opex)}</span>
</div>
</div>
<div className="p-3 bg-green-50 dark:bg-green-900 dark:bg-opacity-20 rounded-lg">
<div className="flex justify-between items-center mb-2">
<div className="font-medium text-green-800 dark:text-green-300 flex items-center">
<span className="mr-2">✓</span>Integrity
</div>
<SecurityLevelBadge
category=""
level={integrityLevel}
colorClass="bg-green-100 dark:bg-green-900 dark:bg-opacity-20"
textClass="text-green-800 dark:text-green-300"
testId={`${testId}-int-level`}
/>
</div>
<div className="flex justify-between items-center">
<div className="text-md font-bold text-green-600 dark:text-green-400">
{formatCurrency(integrityCost.capex + integrityCost.opex)}
</div>
<div className="text-sm bg-green-100 dark:bg-green-900 dark:bg-opacity-30 px-2 py-1 rounded">
{costBreakdown.integrity}% of total
</div>
</div>
<div className="text-xs mt-2 text-gray-600 dark:text-gray-400 flex justify-between">
<span>CAPEX: {formatCurrency(integrityCost.capex)}</span>
<span>OPEX: {formatCurrency(integrityCost.opex)}</span>
</div>
</div>
<div className="p-3 bg-blue-50 dark:bg-blue-900 dark:bg-opacity-20 rounded-lg">
<div className="flex justify-between items-center mb-2">
<div className="font-medium text-blue-800 dark:text-blue-300 flex items-center">
<span className="mr-2">⏱️</span>Availability
</div>
<SecurityLevelBadge
category=""
level={availabilityLevel}
colorClass="bg-blue-100 dark:bg-blue-900 dark:bg-opacity-20"
textClass="text-blue-800 dark:text-blue-300"
testId={`${testId}-avail-level`}
/>
</div>
<div className="flex justify-between items-center">
<div className="text-md font-bold text-blue-600 dark:text-blue-400">
{formatCurrency(
availabilityCost.capex + availabilityCost.opex
)}
</div>
<div className="text-sm bg-blue-100 dark:bg-blue-900 dark:bg-opacity-30 px-2 py-1 rounded">
{costBreakdown.availability}% of total
</div>
</div>
<div className="text-xs mt-2 text-gray-600 dark:text-gray-400 flex justify-between">
<span>CAPEX: {formatCurrency(availabilityCost.capex)}</span>
<span>OPEX: {formatCurrency(availabilityCost.opex)}</span>
</div>
</div>
</div>
</div>
{/* Expertise required */}
<div className="mb-6">
<h3 className="text-lg font-medium mb-3">Expertise Required</h3>
<div className="p-4 bg-white dark:bg-gray-800 rounded-lg shadow-sm border border-gray-200 dark:border-gray-700">
<ul className="grid grid-cols-1 md:grid-cols-2 gap-2">
{expertiseRequired.map((expertise: string, index: number) => (
<li
key={`expertise-${index}`}
className="flex items-center text-sm"
>
<span className="mr-2 text-blue-500">•</span>
<span>{expertise}</span>
</li>
))}
</ul>
</div>
</div>
{/* Cost notes */}
<div className="p-3 bg-yellow-50 dark:bg-yellow-900 dark:bg-opacity-20 rounded-lg">
<h4 className="text-md font-medium mb-2 flex items-center">
<span className="mr-2">💡</span>Cost Notes
</h4>
<ul className="list-disc list-inside space-y-1 text-sm text-gray-600 dark:text-gray-400 pl-2">
<li>
Estimates are based on industry averages for the selected security
levels
</li>
<li>
Actual costs may vary based on your organization's size and
industry
</li>
<li>
FTE calculations assume an average annual cost of $120,000 per
full-time employee
</li>
<li>
Consider consulting with security professionals for more accurate
cost projections
</li>
</ul>
</div>
</div>
</WidgetContainer>
);
};
// Helper function to provide default expertise requirements
function getDefaultExpertise(
component: CIAComponent,
level: SecurityLevel
): string[] {
if (component === "confidentiality") {
switch (level) {
case "None":
return ["No specific expertise required"];
case "Low":
return ["Basic security knowledge", "Access control fundamentals"];
case "Moderate":
return [
"Identity management",
"Encryption technologies",
"Authentication systems",
];
case "High":
return [
"Advanced cryptography",
"Identity and access management",
"Security architecture",
"Data protection",
];
case "Very High":
return [
"Security architecture",
"Advanced cryptography",
"Zero-trust implementation",
"Data protection specialization",
"Hardware security",
];
default:
return ["General security knowledge"];
}
}
if (component === "integrity") {
switch (level) {
case "None":
return ["No specific expertise required"];
case "Low":
return ["Basic data validation", "Error handling"];
case "Moderate":
return [
"Data validation techniques",
"Database integrity",
"Error handling",
];
case "High":
return [
"Cryptographic verification",
"Digital signatures",
"Secure logging",
"Change management",
];
case "Very High":
return [
"Advanced cryptography",
"Formal verification",
"Distributed ledger technologies",
"Immutable logging systems",
];
default:
return ["Data integrity fundamentals"];
}
}
// Default to availability expertise
switch (level) {
case "None":
return ["No specific expertise required"];
case "Low":
return ["Basic system monitoring", "Manual recovery procedures"];
case "Moderate":
return ["System redundancy", "Backup management", "Basic load balancing"];
case "High":
return [
"High availability architecture",
"Disaster recovery",
"Advanced monitoring",
"Automated failover",
];
case "Very High":
return [
"Distributed systems",
"Site reliability engineering",
"Global load balancing",
"Chaos engineering",
"Real-time recovery systems",
];
default:
return ["System reliability fundamentals"];
}
}
export default CostEstimationWidget;
|