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| 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 147 148 149 150 151 152 153 154 155 156 157 158 159 160 161 | 6x 48x 48x 48x 48x 48x 31x 31x 10x 48x | import React, { useMemo } from "react";
import { WIDGET_ICONS, WIDGET_TITLES } from "../../../constants/appConstants";
import { AVAILABILITY_IMPACT_TEST_IDS } from "../../../constants/testIds";
import { getDefaultSLAMetrics } from "../../../data/ciaOptionsData";
import { useBusinessImpact, useComponentDetails } from "../../../hooks";
import { useCIAContentService } from "../../../hooks/useCIAContentService";
import type { AvailabilityImpactWidgetProps } from "../../../types/widget-props";
import { getSecurityLevelBackgroundClass } from "../../../utils/colorUtils";
import { normalizeSecurityLevel } from "../../../utils/securityLevelUtils";
import BusinessImpactSection from "../../common/BusinessImpactSection";
import SecurityLevelBadge from "../../common/SecurityLevelBadge";
import WidgetContainer from "../../common/WidgetContainer";
import WidgetErrorBoundary from "../../common/WidgetErrorBoundary";
// Extended interface for SLA metrics to improve type safety
interface SLAMetrics {
uptime: string;
rto: string;
rpo: string;
mttr: string;
sla: 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 objectives,
* and resilience requirements for business continuity. ⏱️
*/
const AvailabilityImpactWidget: React.FC<AvailabilityImpactWidgetProps> = ({
availabilityLevel,
integrityLevel: _integrityLevel,
confidentialityLevel: _confidentialityLevel,
showExtendedDetails: _showExtendedDetails = false,
className = "",
testId = AVAILABILITY_IMPACT_TEST_IDS.AVAILABILITY_IMPACT_PREFIX,
}) => {
// Use security level utility for consistent normalization
const effectiveLevel = normalizeSecurityLevel(
availabilityLevel || "Moderate"
);
// Get CIA content service for loading/error states
const { error, isLoading } = useCIAContentService();
// Use custom hooks for data fetching (replaces manual useMemo logic)
const details = useComponentDetails("availability", effectiveLevel);
const businessImpact = useBusinessImpact("availability", effectiveLevel);
// Get SLA metrics with fallback to utility function
const slaMetrics = useMemo((): SLAMetrics => {
// Get default metrics first
const defaultMetrics = getDefaultSLAMetrics(effectiveLevel);
// If no details, return defaults
if (!details) return defaultMetrics;
// Return metrics from details with fallbacks to defaults
return {
uptime: details.uptime || defaultMetrics.uptime,
rto: details.rto || defaultMetrics.rto,
rpo: details.rpo || defaultMetrics.rpo,
mttr: details.mttr || defaultMetrics.mttr,
sla: details.sla || defaultMetrics.sla,
};
}, [details, effectiveLevel]);
return (
<WidgetErrorBoundary widgetName="Availability Impact">
<WidgetContainer
title={
WIDGET_TITLES.AVAILABILITY_IMPACT || "Availability Impact Analysis"
}
icon={WIDGET_ICONS.AVAILABILITY_IMPACT || "⏱️"}
className={`${className} cia-availability`}
testId={testId}
isLoading={isLoading}
error={error}
>
<div className="p-4 cia-widget">
{/* Security level indicator */}
<div className="mb-4">
<SecurityLevelBadge
category="Availability"
level={effectiveLevel}
// Use utility for consistent styling
colorClass={getSecurityLevelBackgroundClass("blue")}
textClass="text-blue-800 dark:text-blue-300"
testId={`${testId}-level`}
/>
</div>
{/* Business Impact Analysis */}
{businessImpact && (
<div className="mb-4">
<h3 className="text-lg font-medium mb-2">Business Impact</h3>
<BusinessImpactSection
impact={businessImpact}
color="blue"
testId={`${testId}-business-impact`}
/>
</div>
)}
{/* SLA Metrics */}
<div className="mb-4">
<h3 className="text-lg font-medium mb-2 flex items-center">
<span className="mr-2">⏱️</span>SLA Metrics
</h3>
<div className="grid grid-cols-1 sm:grid-cols-2 lg:grid-cols-3 gap-4 mb-4">
<div className="p-3 bg-blue-50 dark:bg-blue-900 dark:bg-opacity-20 rounded-lg border border-blue-100 dark:border-blue-800">
<div className="text-sm font-medium mb-1 text-blue-700 dark:text-blue-300">
Uptime Target
</div>
<div className="text-lg font-bold">{slaMetrics.uptime}</div>
<div className="text-xs text-blue-600 dark:text-blue-400">
Expected system availability
</div>
</div>
<div className="p-3 bg-blue-50 dark:bg-blue-900 dark:bg-opacity-20 rounded-lg border border-blue-100 dark:border-blue-800">
<div className="text-sm font-medium mb-1 text-blue-700 dark:text-blue-300">
Recovery Time Objective
</div>
<div className="text-lg font-bold">{slaMetrics.rto}</div>
<div className="text-xs text-blue-600 dark:text-blue-400">
Time to restore service
</div>
</div>
<div className="p-3 bg-blue-50 dark:bg-blue-900 dark:bg-opacity-20 rounded-lg border border-blue-100 dark:border-blue-800">
<div className="text-sm font-medium mb-1 text-blue-700 dark:text-blue-300">
Recovery Point Objective
</div>
<div className="text-lg font-bold">{slaMetrics.rpo}</div>
<div className="text-xs text-blue-600 dark:text-blue-400">
Maximum data loss allowed
</div>
</div>
</div>
<div className="grid grid-cols-1 lg:grid-cols-2 gap-4">
<div className="p-3 bg-blue-50 dark:bg-blue-900 dark:bg-opacity-20 rounded-lg border border-blue-100 dark:border-blue-800">
<div className="text-sm font-medium mb-1 text-blue-700 dark:text-blue-300">
Service Level Agreement
</div>
<div className="text-lg font-bold">{slaMetrics.sla}</div>
<div className="text-xs text-blue-600 dark:text-blue-400">
Support coverage period
</div>
</div>
</div>
</div>
</div>
</WidgetContainer>
</WidgetErrorBoundary>
);
};
export default AvailabilityImpactWidget;
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