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import { useState } from "react"; |
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import { useLocation } from "wouter"; |
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import { useQuery } from "@tanstack/react-query"; |
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import { Button } from "@/components/ui/button"; |
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import type { TroubleshootingFlow } from "@shared/schema"; |
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interface TroubleshootingFlowchartProps { |
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selectedFlow?: TroubleshootingFlow; |
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} |
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export default function TroubleshootingFlowchart({ selectedFlow }: TroubleshootingFlowchartProps) { |
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const [, setLocation] = useLocation(); |
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const [currentStepId, setCurrentStepId] = useState<string | null>(null); |
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const [solution, setSolution] = useState<string | null>(null); |
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const { data: flows = [] } = useQuery<TroubleshootingFlow[]>({ |
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queryKey: ["/api/troubleshooting-flows"], |
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}); |
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const troubleshootingTypes = [ |
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{ |
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id: "power", |
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title: "Device Won't Turn On", |
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description: "Power issues, dead battery, charging problems", |
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icon: "power_off", |
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color: "text-danger-500", |
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}, |
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{ |
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id: "performance", |
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title: "Slow Performance", |
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description: "Freezing, overheating, software issues", |
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icon: "speed", |
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color: "text-warning-500", |
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}, |
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{ |
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id: "display", |
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title: "Display Problems", |
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description: "Screen flickering, no display, broken LCD", |
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icon: "monitor", |
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color: "text-primary", |
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}, |
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]; |
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const handleStartTroubleshooting = (type: string) => { |
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const flow = flows.find(f => f.type === type); |
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if (flow) { |
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setCurrentStepId(flow.steps[0]?.id || null); |
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setSolution(null); |
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setLocation(`/troubleshooting/${type}`); |
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} |
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}; |
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const handleAnswer = (answer: { text: string; nextStepId?: string; solutionId?: string }) => { |
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if (answer.nextStepId) { |
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setCurrentStepId(answer.nextStepId); |
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} else if (answer.solutionId) { |
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setSolution(answer.solutionId); |
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setCurrentStepId(null); |
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} |
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}; |
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const reset = () => { |
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setCurrentStepId(null); |
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setSolution(null); |
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}; |
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if (selectedFlow && (currentStepId || solution)) { |
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const currentStep = selectedFlow.steps.find(s => s.id === currentStepId); |
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return ( |
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<div className="bg-white rounded-xl shadow-material p-6"> |
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<div className="flex items-center justify-between mb-6"> |
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<h2 className="text-lg font-medium text-gray-900">{selectedFlow.title}</h2> |
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<Button variant="outline" onClick={reset}> |
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Start Over |
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</Button> |
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</div> |
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{solution ? ( |
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<div className="text-center py-8"> |
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<div className="text-green-500 mb-4"> |
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<i className="material-icons text-6xl">check_circle</i> |
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</div> |
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<h3 className="text-xl font-medium text-gray-900 mb-2">Diagnosis Complete</h3> |
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<p className="text-gray-600 mb-6">Recommended solution: {solution}</p> |
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<div className="space-y-2"> |
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<Button onClick={reset} className="mr-4"> |
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Try Again |
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</Button> |
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<Button variant="outline" onClick={() => setLocation("/")}> |
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Browse Repair Guides |
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</Button> |
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</div> |
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</div> |
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) : currentStep ? ( |
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<div className="max-w-2xl mx-auto"> |
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<div className="mb-6"> |
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<h3 className="text-lg font-medium text-gray-900 mb-4">{currentStep.question}</h3> |
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<div className="space-y-3"> |
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{currentStep.answers.map((answer, index) => ( |
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<Button |
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key={index} |
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variant="outline" |
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onClick={() => handleAnswer(answer)} |
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className="w-full justify-start p-4 h-auto text-left" |
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> |
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{answer.text} |
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</Button> |
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))} |
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</div> |
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</div> |
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</div> |
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) : null} |
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</div> |
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); |
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} |
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return ( |
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<div className="bg-white dark:bg-gray-800 rounded-xl shadow-material p-6"> |
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<h2 className="text-lg font-medium text-gray-900 dark:text-white mb-4">Quick Troubleshooting</h2> |
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<p className="text-sm text-gray-600 dark:text-gray-300 mb-6">Start here if you're not sure what's wrong with your device</p> |
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<div className="grid grid-cols-1 md:grid-cols-3 gap-4"> |
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{troubleshootingTypes.map((type) => ( |
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<button |
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key={type.id} |
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onClick={() => handleStartTroubleshooting(type.id)} |
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className="p-4 border-2 border-gray-200 rounded-lg hover:border-primary hover:bg-primary-50 transition-colors text-left" |
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> |
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<div className="flex items-center space-x-3 mb-2"> |
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<i className={`material-icons ${type.color}`}>{type.icon}</i> |
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<h3 className="font-medium">{type.title}</h3> |
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</div> |
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<p className="text-sm text-gray-600">{type.description}</p> |
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</button> |
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))} |
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</div> |
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</div> |
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); |
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} |