Refactor site structure and add comprehensive interactive index

- Move Puzzles and Miscellany under Themes
- Add Contest Problems as new theme
- Create About page with comprehensive site information
- Create InteractiveIndex component with advanced filtering and sorting
- Update navigation to include Index, Themes, and About
- Add pagination (10 items per page) with search and tag filtering
- Update routing structure for new theme organization
- Remove standalone Puzzles and Miscellany pages
- Add new theme pages: /themes/puzzles, /themes/miscellany, /themes/contest-problems
- Update homepage to point to new interactive index
- Maintain consistent layout and styling across all new pages
This commit is contained in:
Neeldhara Misra 2025-07-20 10:07:04 +05:30
parent 85a8298352
commit 3f04e8c7d7
9 changed files with 443 additions and 11 deletions

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@ -0,0 +1,292 @@
import React, { useState, useMemo } from 'react';
import { Card, CardContent, CardHeader, CardTitle } from '@/components/ui/card';
import { Input } from '@/components/ui/input';
import { Badge } from '@/components/ui/badge';
import { Button } from '@/components/ui/button';
import { Select, SelectContent, SelectItem, SelectTrigger, SelectValue } from '@/components/ui/select';
import { Search, SortAsc, SortDesc } from 'lucide-react';
import Layout from '@/components/Layout';
interface Interactive {
id: string;
title: string;
description: string;
tags: string[];
path: string;
theme: string;
dateAdded?: string; // For recency sorting
}
// This would ideally be generated from the actual components, but for now we'll hardcode
const allInteractives: Interactive[] = [
{
id: 'binary-number-game',
title: 'Binary Number Representation',
description: 'Learn how numbers are represented in binary (base-2) format through an interactive guessing game.',
tags: ['binary', 'numbers', 'conversion', 'representation'],
path: '/binary-number-game',
theme: 'Discrete Math',
dateAdded: '2024-01-15'
},
{
id: 'binary-search-trick',
title: 'Binary Search Magic Trick',
description: 'Perform an amazing magic trick that reveals how binary numbers work. Think of a number and watch the magic happen!',
tags: ['binary', 'magic', 'numbers', 'trick', 'data-structures'],
path: '/binary-search-trick',
theme: 'Data Structures',
dateAdded: '2024-02-20'
},
{
id: 'game-of-sim',
title: 'Game of Sim',
description: 'A strategic two-player game where you take turns coloring edges between vertices, trying to avoid creating a triangle of your own color.',
tags: ['strategy', 'graph-theory', 'two-player', 'logic', 'game-theory'],
path: '/game-of-sim',
theme: 'Games',
dateAdded: '2024-03-10'
}
];
type SortField = 'title' | 'dateAdded';
type SortDirection = 'asc' | 'desc';
const InteractiveIndex = () => {
const [searchTerm, setSearchTerm] = useState('');
const [selectedTag, setSelectedTag] = useState<string>('');
const [sortField, setSortField] = useState<SortField>('title');
const [sortDirection, setSortDirection] = useState<SortDirection>('asc');
const [currentPage, setCurrentPage] = useState(1);
const itemsPerPage = 10;
// Get all unique tags
const allTags = useMemo(() => {
const tags = new Set<string>();
allInteractives.forEach(interactive => {
interactive.tags.forEach(tag => tags.add(tag));
});
return Array.from(tags).sort();
}, []);
// Filter and sort interactives
const filteredAndSortedInteractives = useMemo(() => {
let filtered = allInteractives.filter(interactive => {
const matchesSearch = interactive.title.toLowerCase().includes(searchTerm.toLowerCase()) ||
interactive.description.toLowerCase().includes(searchTerm.toLowerCase()) ||
interactive.tags.some(tag => tag.toLowerCase().includes(searchTerm.toLowerCase()));
const matchesTag = !selectedTag || interactive.tags.includes(selectedTag);
return matchesSearch && matchesTag;
});
// Sort
filtered.sort((a, b) => {
let aValue = a[sortField];
let bValue = b[sortField];
if (sortField === 'title') {
aValue = aValue.toLowerCase();
bValue = bValue.toLowerCase();
}
if (aValue < bValue) return sortDirection === 'asc' ? -1 : 1;
if (aValue > bValue) return sortDirection === 'asc' ? 1 : -1;
return 0;
});
return filtered;
}, [searchTerm, selectedTag, sortField, sortDirection]);
// Pagination
const totalPages = Math.ceil(filteredAndSortedInteractives.length / itemsPerPage);
const startIndex = (currentPage - 1) * itemsPerPage;
const paginatedInteractives = filteredAndSortedInteractives.slice(startIndex, startIndex + itemsPerPage);
const handleTagClick = (tag: string) => {
setSelectedTag(selectedTag === tag ? '' : tag);
setCurrentPage(1);
};
const handleSortChange = (field: SortField) => {
if (sortField === field) {
setSortDirection(sortDirection === 'asc' ? 'desc' : 'asc');
} else {
setSortField(field);
setSortDirection('asc');
}
setCurrentPage(1);
};
return (
<Layout>
<div className="py-12 px-4">
<div className="max-w-6xl mx-auto">
<h1 className="text-4xl font-bold text-foreground mb-8">All Interactives</h1>
{/* Search and Sort Controls */}
<div className="flex flex-col sm:flex-row gap-4 mb-8">
<div className="relative flex-1">
<Search className="absolute left-3 top-1/2 transform -translate-y-1/2 text-muted-foreground w-4 h-4" />
<Input
placeholder="Search interactives..."
value={searchTerm}
onChange={(e) => {
setSearchTerm(e.target.value);
setCurrentPage(1);
}}
className="pl-10"
/>
</div>
<div className="flex gap-2">
<Button
variant="outline"
onClick={() => handleSortChange('title')}
className="flex items-center gap-2"
>
{sortField === 'title' ? (
sortDirection === 'asc' ? <SortAsc className="w-4 h-4" /> : <SortDesc className="w-4 h-4" />
) : (
<SortAsc className="w-4 h-4" />
)}
Title
</Button>
<Button
variant="outline"
onClick={() => handleSortChange('dateAdded')}
className="flex items-center gap-2"
>
{sortField === 'dateAdded' ? (
sortDirection === 'asc' ? <SortAsc className="w-4 h-4" /> : <SortDesc className="w-4 h-4" />
) : (
<SortAsc className="w-4 h-4" />
)}
Recency
</Button>
</div>
</div>
{/* Tag Filter */}
{selectedTag && (
<div className="mb-6">
<span className="text-sm text-muted-foreground mr-2">Filtered by:</span>
<Badge
variant="secondary"
className="cursor-pointer hover:bg-destructive hover:text-destructive-foreground"
onClick={() => setSelectedTag('')}
>
{selectedTag} ×
</Badge>
</div>
)}
{/* Tags */}
<div className="mb-8">
<h3 className="text-lg font-semibold text-foreground mb-3">Filter by Tags</h3>
<div className="flex flex-wrap gap-2">
{allTags.map(tag => (
<Badge
key={tag}
variant={selectedTag === tag ? "default" : "outline"}
className="cursor-pointer hover:bg-primary hover:text-primary-foreground"
onClick={() => handleTagClick(tag)}
>
{tag}
</Badge>
))}
</div>
</div>
{/* Results Count */}
<div className="mb-6">
<p className="text-muted-foreground">
Showing {filteredAndSortedInteractives.length} of {allInteractives.length} interactives
</p>
</div>
{/* Interactive List */}
<div className="space-y-4 mb-8">
{paginatedInteractives.map(interactive => (
<Card key={interactive.id} className="hover:shadow-md transition-shadow">
<CardHeader>
<CardTitle className="text-xl">
<a
href={interactive.path}
className="text-foreground hover:text-primary transition-colors"
>
{interactive.title}
</a>
</CardTitle>
<div className="flex flex-wrap gap-2 mt-2">
{interactive.tags.map(tag => (
<Badge
key={tag}
variant="secondary"
className="cursor-pointer hover:bg-primary hover:text-primary-foreground"
onClick={() => handleTagClick(tag)}
>
{tag}
</Badge>
))}
</div>
</CardHeader>
<CardContent>
<p className="text-muted-foreground">{interactive.description}</p>
<div className="mt-3">
<Badge variant="outline" className="text-xs">
{interactive.theme}
</Badge>
</div>
</CardContent>
</Card>
))}
</div>
{/* Pagination */}
{totalPages > 1 && (
<div className="flex justify-center gap-2">
<Button
variant="outline"
onClick={() => setCurrentPage(Math.max(1, currentPage - 1))}
disabled={currentPage === 1}
>
Previous
</Button>
<div className="flex items-center gap-2">
{Array.from({ length: totalPages }, (_, i) => i + 1).map(page => (
<Button
key={page}
variant={currentPage === page ? "default" : "outline"}
size="sm"
onClick={() => setCurrentPage(page)}
>
{page}
</Button>
))}
</div>
<Button
variant="outline"
onClick={() => setCurrentPage(Math.min(totalPages, currentPage + 1))}
disabled={currentPage === totalPages}
>
Next
</Button>
</div>
)}
{paginatedInteractives.length === 0 && (
<div className="text-center py-12">
<p className="text-muted-foreground text-lg">No interactives found matching your criteria.</p>
</div>
)}
</div>
</div>
</Layout>
);
};
export default InteractiveIndex;