mirror of
https://github.com/PinkSheep27/SBU-Hackathon.git
synced 2026-10-10 23:40:27 -04:00
Ivan Rudik
274 lines
10 KiB
TypeScript
274 lines
10 KiB
TypeScript
"use client";
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import React, { useState, useEffect, useCallback } from "react";
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import FormPage from './FormPage';
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import { ChatSetting } from "../exportType/types";
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import { FormData, PROFICIENCY_LEVELS } from './formTypes';
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// --- Helper function to get default form data ---
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const getDefaultFormData = (): FormData => ({
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Hackathon: '',
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mainTheme: '',
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tracksStack: [''],
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students: [{
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studentName: '',
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skills: [{ skillName: '', proficiency: PROFICIENCY_LEVELS[1] }]
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}],
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});
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// --- New Initializer Function ---
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const getInitialState = () => {
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if (typeof window === 'undefined') {
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return {
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data: getDefaultFormData(),
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showForm: true,
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runEffect: false
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};
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}
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const storedFormData = localStorage.getItem('formData');
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if (storedFormData) {
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localStorage.removeItem('formData');
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return {
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data: JSON.parse(storedFormData) as FormData,
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showForm: false,
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runEffect: true,
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};
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}
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return {
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data: getDefaultFormData(),
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showForm: true,
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runEffect: false
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};
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};
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// FIX 1 (Memoization): Moved settings OUTSIDE the component.
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// This makes it a true constant.
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const AI_SETTINGS: ChatSetting = {
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temperature: 1,
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model: "gemini-2.5-pro",
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sysTemInstructions: `You are an elite hackathon idea generator. Your task is to generate five different creative, feasible, and relevant project idea.
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The output MUST be in Markdown format and strictly follow this structure:
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### Project Idea Title
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<<<<<<< HEAD
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**Track** [print out the track you used]
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**Concept:** [A concise, single paragraph description of the product and its primary function.]`,
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});
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const parseAiResponse = (markdownString: string): CardData[] => {
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console.log("Raw AI Response:", markdownString);
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const ideas: CardData[] = [];
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const ideaBlocks = markdownString.split("### ").filter(block => block.trim() !== "");
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ideaBlocks.forEach((block, index) => {
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// Match title: anything from the start of the block until the first newline or the start of "**Track**"
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const titleMatch = block.match(/^(.*?)(?=\n\*\*Track\*\*|$)/s);
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// Match track: "**Track**" followed by optional whitespace and then capture everything until the next "**Concept**" or end of block/line
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const trackMatch = block.match(/\*\*Track\*\*\s*:\s*(.*?)(?=\n\*\*Concept\*\*|$)/s); // Added ':' and made whitespace more flexible
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// Match concept: "**Concept:**" followed by optional whitespace and then capture everything until the end of the block
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const conceptMatch = block.match(/\*\*Concept:\*\*\s*(.*)/s);
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const title = titleMatch ? titleMatch[1].trim() : `Idea ${index + 1}`;
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const summary = conceptMatch ? conceptMatch[1].trim() : "No concept provided.";
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const tracksRaw = trackMatch ? trackMatch[1].trim() : "";
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console.log("tracksRaw:", tracksRaw); // Added console.log for debugging
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const tracks = tracksRaw.split(',').map(track => track.trim()).filter(track => track !== '');
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ideas.push({
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id: index + 1,
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title,
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tracks,
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summary,
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});
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});
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console.log("Parsed Cards:", ideas);
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return ideas;
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};
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=======
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**Relevance to Theme:** [Explain briefly]
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**Core Technology:** [List 3-5 primary technologies]
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**Team Fit:** [How the team's skills apply]
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**Concept:** [A concise, single paragraph description of the product and its primary function.]
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**Bonus Feature:** [A single, ambitious feature to impress judges.]`,
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};
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>>>>>>> 44b5a4dc49ea757e9790ba8309edc6b37d764105
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// ------------------------------------------------
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export default function Home() {
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const [initialState] = useState(getInitialState);
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const [showForm, setShowForm] = useState(initialState.showForm);
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const [formData, setFormData] = useState<FormData>(initialState.data);
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const [ideaResponse, setIdeaResponse] = useState<string>("");
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// The 'settings' state [useState] is now removed from here.
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const handleFormSubmitFromFormPage = (submittedData: FormData) => {
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setFormData(submittedData);
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setShowForm(false);
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generateIdeas(submittedData);
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};
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// Wrapped generateIdeas in useCallback
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const generateIdeas = useCallback(async (dataToProcess: FormData) => {
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// 1. Data Cleaning
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const submissionData: FormData = {
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...dataToProcess,
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tracksStack: dataToProcess.tracksStack.filter(tracks => tracks.trim() !== ''),
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students: dataToProcess.students
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.map(student => ({
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...student,
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skills: student.skills.filter(skill => skill.skillName.trim() !== ''),
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}))
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.filter(student => student.studentName.trim() !== '' || student.skills.length > 0),
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};
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// 2. Prompt Construction
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const prompt = `
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Hackathon: ${submissionData.Hackathon}
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Main Theme: ${submissionData.mainTheme}
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Required Tracks Stack: ${submissionData.tracksStack.join(', ')}
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Team Members and Skills: ${submissionData.students.map(s =>
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`${s.studentName || 'Unamed Member'} (Skills: ${s.skills.map(sk => `${sk.skillName} - ${sk.proficiency}`).join(', ')})`
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).join('; ')}
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Using the SYSTEM INSTRUCTIONS, generate 5 project ideas based on the data above.`;
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// 3. API Call
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try {
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setIdeaResponse("Generating ideas... Please wait.");
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<<<<<<< HEAD
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setGeneratedCards([]); // Clear previous cards
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const response = await fetch("/api/generate-idea", {
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method: "POST",
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headers: {
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"Content-Type": "application/json",
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},
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body: JSON.stringify({
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prompt: prompt,
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settings: settings,
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}),
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});
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const data = await response.json();
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=======
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const response = await fetch("/api/generate-idea", {
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method: "POST",
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headers: { "Content-Type": "application/json" },
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body: JSON.stringify({
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prompt: prompt,
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settings: AI_SETTINGS, // Use the constant
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}),
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});
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const data = await response.json();
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>>>>>>> 44b5a4dc49ea757e9790ba8309edc6b37d764105
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if (data.error || !response.ok) {
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console.error("AI Error:", data.error);
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setIdeaResponse(`Error: Failed to generate idea. ${data.error || response.statusText}`);
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return;
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<<<<<<< HEAD
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}
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setIdeaResponse(data.response);
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const parsedCards = parseAiResponse(data.response);
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setGeneratedCards(parsedCards);
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} catch (error) {
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console.error("Request Failed:", error);
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let errorMessage = "An unknown error occurred.";
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if (error instanceof Error) {
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errorMessage = error.message;
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} else if (typeof error === 'string') {
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errorMessage = error;
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}
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setIdeaResponse(`A network error occurred. Please try again. Details: ${errorMessage}`);
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}
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}, [setIdeaResponse, setGeneratedCards, settings, parseAiResponse]);
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useEffect(() => {
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if (typeof window !== 'undefined') {
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const storedFormData = localStorage.getItem('formData');
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if (storedFormData) {
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const parsedData: FormData = JSON.parse(storedFormData);
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setTimeout(() => setShowForm(false), 0);
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generateIdeas(parsedData);
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localStorage.removeItem('formData');
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=======
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>>>>>>> 44b5a4dc49ea757e9790ba8309edc6b37d764105
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}
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setIdeaResponse(data.response);
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// FIX 2 (Unexpected any): Changed 'any' to 'unknown' and added a type check.
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} catch (error: unknown) {
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console.error("Request Failed:", error);
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let errorMessage = "A network error occurred. Please try again.";
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if (error instanceof Error) {
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errorMessage += ` Details: ${error.message}`;
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}
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setIdeaResponse(errorMessage);
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}
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// FIX 3 (Linter): Disable the faulty memoization rule.
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// The empty array is correct because setIdeaResponse is a stable state setter.
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// eslint-disable-next-line react-hooks/preserve-manual-memoization
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}, []);
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// Replaced useEffect
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useEffect(() => {
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if (initialState.runEffect) {
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generateIdeas(initialState.data);
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}
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}, [initialState, generateIdeas]);
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// --- JSX Rendering ---
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return (
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<main className="min-h-screen bg-gray-50 flex items-start justify-center p-4 sm:p-6 font-inter">
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<div className="w-full max-w-2xl bg-white p-8 shadow-2xl rounded-xl mt-8">
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{showForm ? (
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<FormPage onFormSubmit={handleFormSubmitFromFormPage} />
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) : (
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<>
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<<<<<<< HEAD
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{generatedCards.length > 0 ? (
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<SwipeCards initialCards={generatedCards} />
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) : (
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<>
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<h1 className="text-3xl font-extrabold text-center text-gray-800 mb-8 tracking-tight">
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Generated Project Idea 💡
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</h1>
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<div className="mt-8 p-4 bg-yellow-50 rounded-lg border border-yellow-200">
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<h2 className="text-xl font-bold text-gray-700 mb-2">Generated Ideas:</h2>
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<div
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className="prose max-w-none"
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dangerouslySetInnerHTML={{ __html: ideaResponse.replace(/\n/g, '<br/>') }}
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/>
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{ideaResponse === "" && <p className="text-gray-500">Submit the form to generate project ideas.</p>}
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</div>
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</>
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)}
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=======
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<h1 className="text-3xl font-extrabold text-center text-gray-800 mb-8 tracking-tight">
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Generated Project Idea 💡
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</h1>
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<div className="mt-8 p-4 bg-yellow-50 rounded-lg border border-yellow-200">
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<h2 className="text-xl font-bold text-gray-700 mb-2">Generated Ideas:</h2>
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<div
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className="prose max-w-none"
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dangerouslySetInnerHTML={{ __html: ideaResponse.replace(/\n/g, '<br/>') }}
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/>
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{ideaResponse === "" && <p className="text-gray-500">Submit the form to generate project ideas.</p>}
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</div>
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>>>>>>> 44b5a4dc49ea757e9790ba8309edc6b37d764105
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<button
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onClick={() => setShowForm(true)}
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className="mt-6 w-full flex justify-center py-3 px-4 border border-transparent rounded-lg shadow-lg text-lg font-semibold text-white bg-blue-600 hover:bg-blue-700 transition duration-150"
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>
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Go Back to Form
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</button>
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</>
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)}
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</div>
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</main>
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);
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} |