Sankofa/src/components/infrastructure/DocsDashboard.tsx

'use client'

import { useState } from 'react'
import { useInfrastructureSummary } from '@/lib/hooks/useInfrastructureData'
import { Card, CardContent, CardDescription, CardHeader, CardTitle } from '@/components/ui/card'
import { Button } from '@/components/ui/button'
import { GlobalSearch } from './GlobalSearch'
import Link from 'next/link'
import { Network, Shield, Calendar, DollarSign, Search } from 'lucide-react'

export function DocsDashboard() {
  const { summary, loading, error } = useInfrastructureSummary()
  const [searchOpen, setSearchOpen] = useState(false)

  const cards = [
    {
      title: 'Network Topology',
      description: 'View and edit regional network topology diagrams',
      icon: Network,
      href: '/infrastructure/docs/topology',
      color: 'text-blue-400',
      bgColor: 'bg-blue-500/10',
      stats: summary
        ? {
            label: 'Regions',
            value: summary.totalRegions,
          }
        : null,
    },
    {
      title: 'Compliance Mapping',
      description: 'Track compliance requirements by country and region',
      icon: Shield,
      href: '/infrastructure/docs/compliance',
      color: 'text-green-400',
      bgColor: 'bg-green-500/10',
      stats: summary
        ? {
            label: 'Countries',
            value: summary.totalCountries,
          }
        : null,
    },
    {
      title: 'Deployment Timeline',
      description: 'Manage infrastructure deployment milestones and schedules',
      icon: Calendar,
      href: '/infrastructure/docs/timeline',
      color: 'text-purple-400',
      bgColor: 'bg-purple-500/10',
      stats: summary
        ? {
            label: 'In Progress',
            value: summary.deploymentProgress.inProgress,
          }
        : null,
    },
    {
      title: 'Cost Estimates',
      description: 'View and manage cost estimates by region and category',
      icon: DollarSign,
      href: '/infrastructure/docs/costs',
      color: 'text-yellow-400',
      bgColor: 'bg-yellow-500/10',
      stats: summary
        ? {
            label: 'Total Annual',
            value: `$${(summary.totalCost / 1000000).toFixed(1)}M`,
          }
        : null,
    },
  ]

  if (loading) {
    return (
      <div className="grid gap-6 md:grid-cols-2 lg:grid-cols-4">
        {cards.map((card) => (
          <Card key={card.title} className="animate-pulse">
            <CardHeader>
              <div className="h-6 w-32 bg-studio-medium rounded" />
              <div className="h-4 w-48 bg-studio-medium rounded mt-2" />
            </CardHeader>
            <CardContent>
              <div className="h-8 w-16 bg-studio-medium rounded" />
            </CardContent>
          </Card>
        ))}
      </div>
    )
  }

  if (error) {
    return (
      <Card>
        <CardHeader>
          <CardTitle>Error Loading Dashboard</CardTitle>
          <CardDescription>{error.message}</CardDescription>
        </CardHeader>
      </Card>
    )
  }

  return (
    <div className="space-y-6">
      <div className="flex items-center justify-between">
        <div>
          <h1 className="text-3xl font-bold text-studio-light">Infrastructure Documentation</h1>
          <p className="text-studio-medium mt-2">
            Manage network topology, compliance, deployment timelines, and cost estimates
          </p>
        </div>
        <Button variant="outline" onClick={() => setSearchOpen(true)}>
          <Search className="h-4 w-4 mr-2" />
          Search
        </Button>
      </div>

      <div className="grid gap-6 md:grid-cols-2 lg:grid-cols-4">
        {cards.map((card) => {
          const Icon = card.icon
          return (
            <Link key={card.title} href={card.href} className="block">
              <Card className="hover:border-studio-light transition-colors cursor-pointer h-full">
                <CardHeader>
                  <div className="flex items-center justify-between">
                    <Icon className={`h-8 w-8 ${card.color}`} />
                    <div className={`h-12 w-12 rounded-lg ${card.bgColor} flex items-center justify-center`}>
                      <Icon className={`h-6 w-6 ${card.color}`} />
                    </div>
                  </div>
                  <CardTitle className="mt-4">{card.title}</CardTitle>
                  <CardDescription>{card.description}</CardDescription>
                </CardHeader>
                {card.stats && (
                  <CardContent>
                    <div className="mt-4">
                      <div className="text-2xl font-bold text-studio-light">{card.stats.value}</div>
                      <div className="text-sm text-studio-medium">{card.stats.label}</div>
                    </div>
                  </CardContent>
                )}
              </Card>
            </Link>
          )
        })}
      </div>

      {summary && (
        <div className="grid gap-6 md:grid-cols-3">
          <Card>
            <CardHeader>
              <CardTitle>Deployment Progress</CardTitle>
            </CardHeader>
            <CardContent>
              <div className="space-y-2">
                <div className="flex justify-between">
                  <span className="text-studio-medium">Planned</span>
                  <span className="font-semibold">{summary.deploymentProgress.planned}</span>
                </div>
                <div className="flex justify-between">
                  <span className="text-studio-medium">In Progress</span>
                  <span className="font-semibold text-yellow-400">
                    {summary.deploymentProgress.inProgress}
                  </span>
                </div>
                <div className="flex justify-between">
                  <span className="text-studio-medium">Complete</span>
                  <span className="font-semibold text-green-400">
                    {summary.deploymentProgress.complete}
                  </span>
                </div>
                <div className="flex justify-between">
                  <span className="text-studio-medium">Blocked</span>
                  <span className="font-semibold text-red-400">
                    {summary.deploymentProgress.blocked}
                  </span>
                </div>
              </div>
            </CardContent>
          </Card>
        </div>
      )}

      <GlobalSearch open={searchOpen} onOpenChange={setSearchOpen} />
    </div>
  )
}