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import { WIDGET_ICONS, WIDGET_TITLES } from "../../../constants/appConstants"; import { AVAILABILITY_IMPACT_TEST_IDS } from "../../../constants/testIds"; import { useCIAContentService } from "../../../hooks/useCIAContentService"; import { SecurityLevel } from "../../../types/cia"; import { CIADetails } from "../../../types/cia-services"; import { getRiskLevelFromSecurityLevel } from "../../../utils/riskUtils"; import BusinessImpactSection from "../../common/BusinessImpactSection"; import SecurityLevelBadge from "../../common/SecurityLevelBadge"; import WidgetContainer from "../../common/WidgetContainer"; interface AvailabilityImpactWidgetProps { /** * Selected availability level */ availabilityLevel: SecurityLevel; /** * Current integrity level (optional) */ integrityLevel?: SecurityLevel; /** * Current confidentiality level (optional) */ confidentialityLevel?: SecurityLevel; /** * Flag to show extended details (optional) */ showExtendedDetails?: boolean; /** * Optional CSS class name */ className?: string; /** * Optional test ID for testing */ testId?: string; } /** * Widget that displays the impact of selected availability level * * ## Business Perspective * * This widget helps stakeholders understand the business impact of * availability controls, including uptime targets, recovery metrics, * and resilience requirements for business continuity. ⏱️ */ const AvailabilityImpactWidget: React.FC<AvailabilityImpactWidgetProps> = ({ availabilityLevel, integrityLevel, confidentialityLevel, showExtendedDetails = false, className = "", testId = AVAILABILITY_IMPACT_TEST_IDS.AVAILABILITY_IMPACT_PREFIX, }) => { // Get CIA content service const { ciaContentService, error, isLoading } = useCIAContentService(); // Calculate risk level based on security level const riskLevel = useMemo( () => getRiskLevelFromSecurityLevel(availabilityLevel), [availabilityLevel] ); // Get availability details from service if available const details = useMemo((): CIADetails | null => { if (!ciaContentService) return null; try { // Safely check if the method exists before calling it if ( typeof (ciaContentService as any).getAvailabilityDetails === "function" ) { return (ciaContentService as any).getAvailabilityDetails( availabilityLevel ); } return null; } catch (err) { console.error("Error getting availability details:", err); return null; } }, [ciaContentService, availabilityLevel]); // Get business impact data from service if available const businessImpact = useMemo(() => { if (!ciaContentService) return null; try { if (typeof ciaContentService.getBusinessImpact === "function") { return ciaContentService.getBusinessImpact( "availability", availabilityLevel ); } return null; } catch (err) { console.error("Error getting availability business impact:", err); return null; } }, [ciaContentService, availabilityLevel]); // Default/fallback SLA metrics based on availability level const slaMetrics = useMemo(() => { const metrics = { uptime: "", rto: "", rpo: "", mttr: "", sla: "", }; switch (availabilityLevel) { case "None": metrics.uptime = "< 90%"; metrics.rto = "Undefined"; metrics.rpo = "Undefined"; metrics.mttr = "Undefined"; metrics.sla = "No SLA"; break; case "Low": metrics.uptime = "90-95%"; metrics.rto = "< 24 hours"; metrics.rpo = "< 24 hours"; metrics.mttr = "< 12 hours"; metrics.sla = "Best effort"; break; case "Moderate": metrics.uptime = "95-99%"; metrics.rto = "< 8 hours"; metrics.rpo = "< 8 hours"; metrics.mttr = "< 4 hours"; metrics.sla = "Business hours"; break; case "High": metrics.uptime = "99-99.9%"; metrics.rto = "< 4 hours"; metrics.rpo = "< 4 hours"; metrics.mttr = "< 2 hours"; metrics.sla = "24/7 with exceptions"; break; case "Very High": metrics.uptime = "99.9-99.999%"; metrics.rto = "< 1 hour"; metrics.rpo = "< 15 minutes"; metrics.mttr = "< 30 minutes"; metrics.sla = "24/7/365"; break; default: metrics.uptime = "Unknown"; metrics.rto = "Unknown"; metrics.rpo = "Unknown"; metrics.mttr = "Unknown"; metrics.sla = "Unknown"; } return metrics; }, [availabilityLevel]); // Default/fallback infrastructure details based on availability level const infrastructureDetails = useMemo(() => { const details = { availabilityZones: "", redundancyLevel: "", failoverStrategy: "", }; switch (availabilityLevel) { case "None": details.availabilityZones = "Single zone"; details.redundancyLevel = "No redundancy"; details.failoverStrategy = "Manual recovery"; break; case "Low": details.availabilityZones = "Single zone"; details.redundancyLevel = "Limited redundancy"; details.failoverStrategy = "Manual failover"; break; case "Moderate": details.availabilityZones = "Dual zone"; details.redundancyLevel = "N+1 redundancy"; details.failoverStrategy = "Semi-automated failover"; break; case "High": details.availabilityZones = "Multi-zone"; details.redundancyLevel = "N+1 redundancy"; details.failoverStrategy = "Automated failover"; break; case "Very High": details.availabilityZones = "Multi-region"; details.redundancyLevel = "N+2 redundancy"; details.failoverStrategy = "Active-active with automated failover"; break; default: details.availabilityZones = "Unknown"; details.redundancyLevel = "Unknown"; details.failoverStrategy = "Unknown"; } return details; }, [availabilityLevel]); return ( <WidgetContainer title={ WIDGET_TITLES.AVAILABILITY_IMPACT || "Availability Impact Analysis" } icon={WIDGET_ICONS.AVAILABILITY_IMPACT || "⏱️"} className={className} testId={testId} isLoading={isLoading} error={error} > <div className="p-4"> {/* Availability impact summary */} <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 analyzes the business impact of your chosen availability level, including uptime requirements, recovery objectives, and resilience requirements. </p> </div> {/* Security level indicator */} <div className="mb-4"> <SecurityLevelBadge category="Availability" level={availabilityLevel} colorClass="bg-blue-100 dark:bg-blue-900 dark:bg-opacity-20" textClass="text-blue-800 dark:text-blue-300" testId={`${testId}-level`} /> </div> {/* Availability risk level */} <div className="mb-4 p-3 bg-gray-50 dark:bg-gray-800 rounded-lg" data-testid={`${testId}-risk-level`} > <h3 className="text-lg font-medium mb-2">Risk Assessment</h3> <div className="flex items-center justify-between"> <span className="text-gray-600 dark:text-gray-400"> Risk Level: </span> <span className={`${ riskLevel.includes("Critical") || riskLevel.includes("High") ? "text-red-600 dark:text-red-400" : riskLevel.includes("Medium") ? "text-yellow-600 dark:text-yellow-400" : "text-green-600 dark:text-green-400" } font-medium`} > {riskLevel} </span> </div> <div className="mt-2 text-sm text-gray-600 dark:text-gray-400"> {details?.businessImpact || `${availabilityLevel} availability provides ${ availabilityLevel === "None" ? "minimal protection against" : availabilityLevel === "Low" ? "basic protection against" : availabilityLevel === "Moderate" ? "standard protection against" : availabilityLevel === "High" ? "strong protection against" : "very strong protection against" } system downtime and service disruptions. Business operations ${ availabilityLevel === "None" ? "are at significant risk" : availabilityLevel === "Low" ? "may experience frequent disruptions" : availabilityLevel === "Moderate" ? "will experience occasional disruptions" : availabilityLevel === "High" ? "will rarely experience disruptions" : "will almost never experience disruptions" }.`} </div> </div> {/* Technical Description */} <div className="mb-4 p-3 bg-gray-50 dark:bg-gray-800 rounded-lg" data-testid={`${testId}-description`} > <h3 className="text-lg font-medium mb-2">Technical Description</h3> <p className="text-sm text-gray-600 dark:text-gray-400"> {details?.description || `${availabilityLevel} availability level focuses on ensuring systems and data are accessible when needed. This involves implementing controls for high uptime, quick recovery from disruptions, and resilient infrastructure to maintain business continuity.`} </p> </div> {/* SLA metrics */} <div className="mb-4 p-3 bg-blue-50 dark:bg-blue-900 dark:bg-opacity-20 rounded-lg" data-testid={`${testId}-metrics`} > <h3 className="text-lg font-medium mb-2 text-blue-800 dark:text-blue-300"> Availability Metrics </h3> <div className="grid grid-cols-1 md:grid-cols-3 gap-4"> <div className="p-2 bg-white dark:bg-gray-800 rounded-lg"> <div className="text-sm font-medium mb-1">Target Uptime:</div> <div className="text-lg font-bold text-blue-600 dark:text-blue-400"> {details?.uptime || slaMetrics.uptime} </div> </div> <div className="p-2 bg-white dark:bg-gray-800 rounded-lg"> <div className="text-sm font-medium mb-1"> Recovery Time Objective (RTO): </div> <div className="text-lg font-bold text-blue-600 dark:text-blue-400"> {details?.rto || slaMetrics.rto} </div> </div> <div className="p-2 bg-white dark:bg-gray-800 rounded-lg"> <div className="text-sm font-medium mb-1"> Recovery Point Objective (RPO): </div> <div className="text-lg font-bold text-blue-600 dark:text-blue-400"> {details?.rpo || slaMetrics.rpo} </div> </div> </div> </div> {/* More metrics */} <div className="mb-4 grid grid-cols-1 md:grid-cols-2 gap-4"> <div className="p-3 bg-gray-50 dark:bg-gray-800 rounded-lg" data-testid={`${testId}-mttr`} > <h4 className="text-md font-medium mb-3 flex items-center"> <span className="mr-2">⚡</span> Response Metrics </h4> <div className="grid grid-cols-2 gap-2"> <div> <div className="text-sm font-medium mb-1"> Mean Time to Repair: </div> <div className="text-blue-600 dark:text-blue-400"> {details?.mttr || slaMetrics.mttr} </div> </div> <div> <div className="text-sm font-medium mb-1"> Service Level Agreement: </div> <div className="text-blue-600 dark:text-blue-400"> {(details as any)?.sla || slaMetrics.sla} </div> </div> </div> </div> <div className="p-3 bg-gray-50 dark:bg-gray-800 rounded-lg" data-testid={`${testId}-infrastructure`} > <h4 className="text-md font-medium mb-3 flex items-center"> <span className="mr-2">🏗️</span> Infrastructure Requirements </h4> <div className="grid grid-cols-1 gap-2"> <div> <div className="text-sm font-medium mb-1"> Geographic Distribution: </div> <div className="text-blue-600 dark:text-blue-400"> {(details as any)?.availabilityZones || infrastructureDetails.availabilityZones} </div> </div> <div> <div className="text-sm font-medium mb-1">Redundancy:</div> <div className="text-blue-600 dark:text-blue-400"> {(details as any)?.redundancyLevel || infrastructureDetails.redundancyLevel} </div> </div> <div> <div className="text-sm font-medium mb-1"> Failover Approach: </div> <div className="text-blue-600 dark:text-blue-400"> {(details as any)?.failoverStrategy || infrastructureDetails.failoverStrategy} </div> </div> </div> </div> </div> {/* Business Impact */} <div className="mt-4" data-testid={`${testId}-business-impact`}> {businessImpact && ( <BusinessImpactSection impact={businessImpact} color="blue" testId={`${testId}-business-impact`} /> )} </div> {/* Recommendations */} {details?.recommendations && details.recommendations.length > 0 && ( <div className="mt-4 p-3 bg-gray-50 dark:bg-gray-800 rounded-lg" data-testid={`${testId}-recommendations`} > <h3 className="text-lg font-medium mb-2">Recommendations</h3> <ul className="space-y-2 text-sm"> {details.recommendations.map( (recommendation: string, index: number) => ( <li key={index} className="flex items-start" data-testid={`${testId}-recommendation-${index}`} > <span className="mr-2 text-blue-500">✓</span> <span>{recommendation}</span> </li> ) )} </ul> </div> )} </div> </WidgetContainer> ); }; export default AvailabilityImpactWidget; |