|
| 1 | +'use client'; |
| 2 | + |
| 3 | +import React, { useState } from 'react'; |
| 4 | +import { motion, AnimatePresence } from 'framer-motion'; |
| 5 | +import { |
| 6 | + CheckCircle2, |
| 7 | + Circle, |
| 8 | + ChevronDown, |
| 9 | + ChevronUp, |
| 10 | + RotateCcw, |
| 11 | + Trophy, |
| 12 | + Flame, |
| 13 | + Zap, |
| 14 | +} from 'lucide-react'; |
| 15 | +import { useLearningProgress } from '@/hooks/useLearningProgress'; |
| 16 | +import { useAuth } from '@/context/AuthContext'; |
| 17 | + |
| 18 | +// ── Types ────────────────────────────────────────────────────────────────── |
| 19 | + |
| 20 | +interface ChecklistNode { |
| 21 | + id: string; |
| 22 | + label: string; |
| 23 | + desc: string; |
| 24 | +} |
| 25 | + |
| 26 | +interface RoadmapChecklistProps { |
| 27 | + /** The path identifier, e.g. "Frontend" or "Backend" */ |
| 28 | + pathId: string; |
| 29 | + /** Human-readable title for this roadmap, e.g. "Frontend Developer Roadmap" */ |
| 30 | + title: string; |
| 31 | + /** All nodes in this roadmap */ |
| 32 | + nodes: ChecklistNode[]; |
| 33 | +} |
| 34 | + |
| 35 | +// ── Helper: motivational label based on progress ────────────────────────── |
| 36 | + |
| 37 | +function getMotivationalLabel(percent: number): { text: string; emoji: string } { |
| 38 | + if (percent === 0) return { text: 'Ready to begin your journey?', emoji: '🚀' }; |
| 39 | + if (percent < 25) return { text: 'Great start! Keep going!', emoji: '🌱' }; |
| 40 | + if (percent < 50) return { text: "You're building momentum!", emoji: '⚡' }; |
| 41 | + if (percent < 75) return { text: 'More than halfway there!', emoji: '🔥' }; |
| 42 | + if (percent < 100) return { text: 'Almost mastered! Push through!', emoji: '🏆' }; |
| 43 | + return { text: 'Path mastered! Legendary!', emoji: '🎉' }; |
| 44 | +} |
| 45 | + |
| 46 | +// ── Sub-component: individual checklist row ─────────────────────────────── |
| 47 | + |
| 48 | +function ChecklistRow({ |
| 49 | + node, |
| 50 | + pathId, |
| 51 | + index, |
| 52 | +}: { |
| 53 | + node: ChecklistNode; |
| 54 | + pathId: string; |
| 55 | + index: number; |
| 56 | +}) { |
| 57 | + const { isNodeCompleted, toggleNode } = useLearningProgress(); |
| 58 | + const isCompleted = isNodeCompleted(pathId, node.id); |
| 59 | + const [isExpanded, setIsExpanded] = useState(false); |
| 60 | + |
| 61 | + return ( |
| 62 | + <motion.div |
| 63 | + initial={{ opacity: 0, x: -16 }} |
| 64 | + animate={{ opacity: 1, x: 0 }} |
| 65 | + transition={{ duration: 0.3, delay: index * 0.06 }} |
| 66 | + className={` |
| 67 | + group relative flex flex-col rounded-xl border transition-all duration-300 overflow-hidden |
| 68 | + ${ |
| 69 | + isCompleted |
| 70 | + ? 'border-emerald-500/40 bg-emerald-950/20' |
| 71 | + : 'border-slate-700/50 bg-slate-900/30 hover:border-slate-600/70' |
| 72 | + } |
| 73 | + `} |
| 74 | + > |
| 75 | + <div className="flex items-center gap-4 p-4"> |
| 76 | + {/* Checkbox button */} |
| 77 | + <button |
| 78 | + id={`checklist-node-${pathId}-${node.id}`} |
| 79 | + aria-label={`Mark "${node.label}" as ${isCompleted ? 'incomplete' : 'complete'}`} |
| 80 | + onClick={() => toggleNode(pathId, node.id)} |
| 81 | + className="flex-shrink-0 focus:outline-none focus-visible:ring-2 focus-visible:ring-emerald-500 rounded-full transition-transform hover:scale-110 active:scale-95" |
| 82 | + > |
| 83 | + <AnimatePresence mode="wait"> |
| 84 | + {isCompleted ? ( |
| 85 | + <motion.span |
| 86 | + key="checked" |
| 87 | + initial={{ scale: 0.5, opacity: 0 }} |
| 88 | + animate={{ scale: 1, opacity: 1 }} |
| 89 | + exit={{ scale: 0.5, opacity: 0 }} |
| 90 | + transition={{ duration: 0.18 }} |
| 91 | + > |
| 92 | + <CheckCircle2 size={26} className="text-emerald-500 drop-shadow-[0_0_6px_rgba(52,211,153,0.6)]" /> |
| 93 | + </motion.span> |
| 94 | + ) : ( |
| 95 | + <motion.span |
| 96 | + key="unchecked" |
| 97 | + initial={{ scale: 0.5, opacity: 0 }} |
| 98 | + animate={{ scale: 1, opacity: 1 }} |
| 99 | + exit={{ scale: 0.5, opacity: 0 }} |
| 100 | + transition={{ duration: 0.18 }} |
| 101 | + > |
| 102 | + <Circle size={26} className="text-slate-600 group-hover:text-slate-400 transition-colors" /> |
| 103 | + </motion.span> |
| 104 | + )} |
| 105 | + </AnimatePresence> |
| 106 | + </button> |
| 107 | + |
| 108 | + {/* Node step number badge */} |
| 109 | + <span |
| 110 | + className={` |
| 111 | + flex-shrink-0 text-[10px] font-bold w-6 h-6 rounded-full flex items-center justify-center |
| 112 | + ${isCompleted ? 'bg-emerald-500/20 text-emerald-400' : 'bg-slate-800 text-slate-500'} |
| 113 | + `} |
| 114 | + > |
| 115 | + {index + 1} |
| 116 | + </span> |
| 117 | + |
| 118 | + {/* Label */} |
| 119 | + <span |
| 120 | + className={`flex-1 text-sm font-semibold tracking-wide transition-colors duration-200 ${ |
| 121 | + isCompleted ? 'text-emerald-400 line-through decoration-emerald-600/50' : 'text-slate-200' |
| 122 | + }`} |
| 123 | + > |
| 124 | + {node.label} |
| 125 | + </span> |
| 126 | + |
| 127 | + {/* Expand toggle */} |
| 128 | + <button |
| 129 | + aria-label={isExpanded ? 'Collapse description' : 'Expand description'} |
| 130 | + onClick={() => setIsExpanded((v) => !v)} |
| 131 | + className="flex-shrink-0 text-slate-500 hover:text-slate-300 transition-colors p-1 rounded-lg hover:bg-slate-800/60" |
| 132 | + > |
| 133 | + {isExpanded ? <ChevronUp size={16} /> : <ChevronDown size={16} />} |
| 134 | + </button> |
| 135 | + </div> |
| 136 | + |
| 137 | + {/* Expandable description */} |
| 138 | + <AnimatePresence> |
| 139 | + {isExpanded && ( |
| 140 | + <motion.div |
| 141 | + key="desc" |
| 142 | + initial={{ height: 0, opacity: 0 }} |
| 143 | + animate={{ height: 'auto', opacity: 1 }} |
| 144 | + exit={{ height: 0, opacity: 0 }} |
| 145 | + transition={{ duration: 0.22 }} |
| 146 | + className="overflow-hidden" |
| 147 | + > |
| 148 | + <div className="px-14 pb-4 text-xs text-slate-400 leading-relaxed border-t border-slate-800/60 pt-3"> |
| 149 | + {node.desc} |
| 150 | + </div> |
| 151 | + </motion.div> |
| 152 | + )} |
| 153 | + </AnimatePresence> |
| 154 | + |
| 155 | + {/* Completed shimmer accent */} |
| 156 | + {isCompleted && ( |
| 157 | + <motion.div |
| 158 | + initial={{ width: 0 }} |
| 159 | + animate={{ width: '100%' }} |
| 160 | + transition={{ duration: 0.4 }} |
| 161 | + className="absolute bottom-0 left-0 h-[2px] bg-gradient-to-r from-emerald-500 to-teal-400 rounded-full" |
| 162 | + /> |
| 163 | + )} |
| 164 | + </motion.div> |
| 165 | + ); |
| 166 | +} |
| 167 | + |
| 168 | +// ── Main Component ───────────────────────────────────────────────────────── |
| 169 | + |
| 170 | +export default function RoadmapChecklist({ pathId, title, nodes }: RoadmapChecklistProps) { |
| 171 | + const { user } = useAuth(); |
| 172 | + const { isNodeCompleted, resetProgress } = useLearningProgress(); |
| 173 | + const [showResetConfirm, setShowResetConfirm] = useState(false); |
| 174 | + |
| 175 | + const completedCount = nodes.filter((n) => isNodeCompleted(pathId, n.id)).length; |
| 176 | + const totalCount = nodes.length; |
| 177 | + const progressPercent = totalCount > 0 ? Math.round((completedCount / totalCount) * 100) : 0; |
| 178 | + const { text: motivationalText, emoji } = getMotivationalLabel(progressPercent); |
| 179 | + |
| 180 | + const handleReset = async () => { |
| 181 | + await resetProgress(pathId); |
| 182 | + setShowResetConfirm(false); |
| 183 | + }; |
| 184 | + |
| 185 | + return ( |
| 186 | + <section |
| 187 | + id={`roadmap-checklist-${pathId.toLowerCase()}`} |
| 188 | + aria-label={`${title} checklist tracker`} |
| 189 | + className="w-full max-w-[800px] mx-auto mt-2" |
| 190 | + > |
| 191 | + {/* ── Header Card ── */} |
| 192 | + <div className="relative overflow-hidden rounded-2xl border border-slate-700/60 bg-gradient-to-br from-slate-900 via-[#0f1115] to-slate-950 shadow-2xl mb-4"> |
| 193 | + {/* Decorative glow orbs */} |
| 194 | + <div className="pointer-events-none absolute -top-8 -right-8 w-40 h-40 rounded-full bg-emerald-500/8 blur-3xl" /> |
| 195 | + <div className="pointer-events-none absolute -bottom-8 -left-8 w-32 h-32 rounded-full bg-teal-500/6 blur-3xl" /> |
| 196 | + |
| 197 | + <div className="relative p-6"> |
| 198 | + {/* Title row */} |
| 199 | + <div className="flex flex-col sm:flex-row sm:items-start justify-between gap-4 mb-5"> |
| 200 | + <div className="space-y-1"> |
| 201 | + <div className="flex items-center gap-2 mb-1"> |
| 202 | + <Flame size={18} className="text-orange-500 animate-pulse" /> |
| 203 | + <span className="text-xs font-semibold uppercase tracking-widest text-slate-500"> |
| 204 | + Checklist Tracker |
| 205 | + </span> |
| 206 | + </div> |
| 207 | + <h2 className="text-xl font-extrabold text-white leading-tight">{title}</h2> |
| 208 | + <p className="text-xs text-slate-400 max-w-xs"> |
| 209 | + {user |
| 210 | + ? 'Progress synced to your account in real-time.' |
| 211 | + : 'Progress saved locally in your browser. Sign in to sync across devices.'} |
| 212 | + </p> |
| 213 | + </div> |
| 214 | + |
| 215 | + {/* Stats bubble */} |
| 216 | + <div className="flex flex-col items-start sm:items-end gap-1 flex-shrink-0"> |
| 217 | + <div className="flex items-center gap-2 bg-slate-800/60 border border-slate-700/60 rounded-xl px-4 py-2"> |
| 218 | + <Zap size={14} className={progressPercent > 0 ? 'text-yellow-400' : 'text-slate-600'} /> |
| 219 | + <span className="text-2xl font-black text-white font-mono">{progressPercent}%</span> |
| 220 | + </div> |
| 221 | + <span className="text-xs text-slate-500 font-mono"> |
| 222 | + {completedCount} / {totalCount} completed |
| 223 | + </span> |
| 224 | + </div> |
| 225 | + </div> |
| 226 | + |
| 227 | + {/* Progress bar */} |
| 228 | + <div className="space-y-2"> |
| 229 | + <div className="h-3 w-full bg-slate-800/80 rounded-full overflow-hidden border border-slate-700/40"> |
| 230 | + <motion.div |
| 231 | + className="h-full rounded-full bg-gradient-to-r from-emerald-600 via-emerald-500 to-teal-400 relative" |
| 232 | + initial={{ width: 0 }} |
| 233 | + animate={{ width: `${progressPercent}%` }} |
| 234 | + transition={{ duration: 0.6, ease: 'easeOut' }} |
| 235 | + > |
| 236 | + {progressPercent > 10 && ( |
| 237 | + <div className="absolute inset-0 bg-gradient-to-r from-white/10 via-transparent to-transparent rounded-full" /> |
| 238 | + )} |
| 239 | + </motion.div> |
| 240 | + </div> |
| 241 | + |
| 242 | + {/* Motivational label */} |
| 243 | + <div className="flex items-center justify-between"> |
| 244 | + <span className="text-xs text-slate-400"> |
| 245 | + {emoji} {motivationalText} |
| 246 | + </span> |
| 247 | + {progressPercent === 100 && ( |
| 248 | + <span className="inline-flex items-center gap-1 text-xs font-semibold text-yellow-400 bg-yellow-400/10 border border-yellow-400/20 rounded-full px-3 py-0.5"> |
| 249 | + <Trophy size={12} /> |
| 250 | + Path Mastered! |
| 251 | + </span> |
| 252 | + )} |
| 253 | + </div> |
| 254 | + </div> |
| 255 | + |
| 256 | + {/* Reset button row */} |
| 257 | + <div className="flex items-center justify-end mt-4 pt-4 border-t border-slate-800/60"> |
| 258 | + <AnimatePresence mode="wait"> |
| 259 | + {!showResetConfirm ? ( |
| 260 | + <motion.button |
| 261 | + key="reset-btn" |
| 262 | + initial={{ opacity: 0 }} |
| 263 | + animate={{ opacity: 1 }} |
| 264 | + exit={{ opacity: 0 }} |
| 265 | + onClick={() => setShowResetConfirm(true)} |
| 266 | + disabled={completedCount === 0} |
| 267 | + className="inline-flex items-center gap-1.5 text-xs text-slate-500 hover:text-red-400 disabled:opacity-30 disabled:cursor-not-allowed transition-colors duration-200 py-1 px-2 rounded-lg hover:bg-red-950/30" |
| 268 | + > |
| 269 | + <RotateCcw size={13} /> |
| 270 | + Reset Progress |
| 271 | + </motion.button> |
| 272 | + ) : ( |
| 273 | + <motion.div |
| 274 | + key="confirm-row" |
| 275 | + initial={{ opacity: 0, scale: 0.95 }} |
| 276 | + animate={{ opacity: 1, scale: 1 }} |
| 277 | + exit={{ opacity: 0, scale: 0.95 }} |
| 278 | + className="flex items-center gap-3" |
| 279 | + > |
| 280 | + <span className="text-xs text-red-400">Reset all progress for this path?</span> |
| 281 | + <button |
| 282 | + onClick={handleReset} |
| 283 | + className="text-xs font-semibold text-red-400 border border-red-500/40 rounded-lg px-3 py-1 hover:bg-red-950/40 transition-colors" |
| 284 | + > |
| 285 | + Yes, reset |
| 286 | + </button> |
| 287 | + <button |
| 288 | + onClick={() => setShowResetConfirm(false)} |
| 289 | + className="text-xs text-slate-400 border border-slate-700/50 rounded-lg px-3 py-1 hover:bg-slate-800/60 transition-colors" |
| 290 | + > |
| 291 | + Cancel |
| 292 | + </button> |
| 293 | + </motion.div> |
| 294 | + )} |
| 295 | + </AnimatePresence> |
| 296 | + </div> |
| 297 | + </div> |
| 298 | + </div> |
| 299 | + |
| 300 | + {/* ── Checklist Rows ── */} |
| 301 | + <div className="space-y-2.5" role="list" aria-label="Roadmap topics checklist"> |
| 302 | + {nodes.map((node, index) => ( |
| 303 | + <ChecklistRow |
| 304 | + key={node.id} |
| 305 | + node={node} |
| 306 | + pathId={pathId} |
| 307 | + index={index} |
| 308 | + /> |
| 309 | + ))} |
| 310 | + </div> |
| 311 | + |
| 312 | + {/* ── Guest CTA ── */} |
| 313 | + {!user && ( |
| 314 | + <motion.div |
| 315 | + initial={{ opacity: 0, y: 8 }} |
| 316 | + animate={{ opacity: 1, y: 0 }} |
| 317 | + transition={{ delay: 0.4 }} |
| 318 | + className="mt-6 rounded-xl border border-slate-700/40 bg-slate-900/30 px-5 py-4 text-center" |
| 319 | + > |
| 320 | + <p className="text-xs text-slate-500 leading-relaxed"> |
| 321 | + 🔒 Your progress is saved in this browser only.{' '} |
| 322 | + <a |
| 323 | + href="/login" |
| 324 | + className="text-emerald-400 hover:text-emerald-300 underline underline-offset-2 transition-colors font-medium" |
| 325 | + > |
| 326 | + Sign in |
| 327 | + </a>{' '} |
| 328 | + to sync your progress across all your devices. |
| 329 | + </p> |
| 330 | + </motion.div> |
| 331 | + )} |
| 332 | + </section> |
| 333 | + ); |
| 334 | +} |
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