recipe-app/_archive/frontend/app/recipes/create/CreateRecipeClient.tsx

'use client';

import Link from 'next/link';
import { useState } from 'react';
import { parseErrorResponse } from '../../../lib/error-handler';
import { useRouter } from 'next/navigation';

export default function CreateRecipeClient() {
  const router = useRouter();
  const [quickImportUrl, setQuickImportUrl] = useState('');
  const [isLoading, setIsLoading] = useState(false);
  const [error, setError] = useState<string | null>(null);

  const handleQuickImport = async (e: React.FormEvent) => {
    e.preventDefault();
    setError(null);
    setIsLoading(true);

    try {
      const input = quickImportUrl.trim();
      if (!input) {
        setError('Vänligen ange en URL eller filsökväg');
        setIsLoading(false);
        return;
      }

      // Försök importera från URL eller fil
      const res = await fetch('/api/quick-import-proxy', {
        method: 'POST',
        headers: { 'Content-Type': 'application/json' },
        body: JSON.stringify({ input }),
      });

      if (!res.ok) {
        const errorMessage = await parseErrorResponse(res);
        setError(errorMessage || 'Importen misslyckades. Kontrollera att länken eller filsökvägen är korrekt.');
        setIsLoading(false);
        return;
      }

      const data = await res.json();
      if (data.markdown) {
        sessionStorage.setItem('prefilled_markdown', data.markdown);
        if (data.imageUrl) {
          sessionStorage.setItem('prefilled_image_url', data.imageUrl);
        }
        router.push('/recipes/write');
      }
    } catch (err) {
      const message = err instanceof Error ? err.message : 'Något oväntad gick fel';
      setError(`Fel: ${message}`);
    } finally {
      setIsLoading(false);
    }
  };

  return (
    <main style={{ padding: '1rem', maxWidth: '800px', margin: '0 auto' }}>
      <h1 style={{ marginBottom: '1.5rem' }}>Lägg till nytt recept</h1>

      {/* SNABBIMPORT-SEKTION */}
      <div
        style={{
          background: '#fef3c7',
          border: '2px solid #f59e0b',
          borderRadius: '8px',
          padding: '1.5rem',
          marginBottom: '2rem',
        }}
      >
        <h2 style={{ margin: '0 0 0.5rem 0', fontSize: '1.1rem', color: '#92400e' }}>
          ⚡ Snabbimport
        </h2>
        <p style={{ margin: '0 0 1rem 0', color: '#92400e', fontSize: '0.9rem' }}>
          Klistra in en ICA-receptlänk eller filsökväg för att importera direkt:
        </p>

        <form onSubmit={handleQuickImport} style={{ display: 'grid', gap: '0.75rem' }}>
          <div style={{ display: 'grid', gridTemplateColumns: '1fr auto', gap: '0.5rem' }}>
            <input
              type="text"
              value={quickImportUrl}
              onChange={(e) => setQuickImportUrl(e.target.value)}
              placeholder="https://www.ica.se/recept/... eller C:\recepter\file.pdf"
              style={{
                padding: '0.75rem',
                border: '1px solid #d97706',
                borderRadius: '4px',
                fontSize: '0.95rem',
                boxSizing: 'border-box',
              }}
              disabled={isLoading}
            />
            <button
              type="submit"
              disabled={isLoading || !quickImportUrl.trim()}
              style={{
                padding: '0.75rem 1.5rem',
                background: '#f59e0b',
                color: '#fff',
                border: 'none',
                borderRadius: '4px',
                cursor: isLoading || !quickImportUrl.trim() ? 'not-allowed' : 'pointer',
                opacity: isLoading || !quickImportUrl.trim() ? 0.6 : 1,
                fontSize: '0.95rem',
                fontWeight: 600,
                whiteSpace: 'nowrap',
              }}
            >
              {isLoading ? 'Laddar...' : '→'}
            </button>
          </div>

          {error && (
            <p
              style={{
                margin: '0.5rem 0 0 0',
                color: '#991b1b',
                background: '#fee2e2',
                padding: '0.75rem',
                borderRadius: '4px',
                fontSize: '0.85rem',
              }}
            >
              ⚠️ {error}
            </p>
          )}

          <p style={{ margin: '0.75rem 0 0 0', color: '#92400e', fontSize: '0.8rem' }}>
            Stöds: ICA-recept, PDF-filer
          </p>
        </form>
      </div>

      {/* ELLER-SEPARATOR */}
      <div
        style={{
          display: 'flex',
          alignItems: 'center',
          gap: '1rem',
          margin: '2rem 0',
          color: '#999',
        }}
      >
        <div style={{ flex: 1, height: '1px', background: '#ddd' }} />
        <span style={{ fontSize: '0.9rem', fontWeight: 500 }}>eller</span>
        <div style={{ flex: 1, height: '1px', background: '#ddd' }} />
      </div>

      {/* KLASSISKA ALTERNATIV */}
      <p style={{ marginBottom: '2rem', color: '#666' }}>
        Välj ett sätt att lägga till ett recept:
      </p>

      <div
        style={{
          display: 'grid',
          gridTemplateColumns: 'repeat(auto-fit, minmax(350px, 1fr))',
          gap: '1.5rem',
        }}
      >
        {/* Skriv in recept */}
        <Link
          href="/recipes/write"
          style={{
            padding: '2rem',
            border: '2px solid #0070f3',
            borderRadius: '8px',
            textDecoration: 'none',
            background: 'linear-gradient(135deg, #e3f2fd 0%, #ffffff 100%)',
            transition: 'all 0.2s',
            cursor: 'pointer',
          }}
          onMouseEnter={(e) => {
            (e.currentTarget as HTMLElement).style.transform = 'translateY(-4px)';
            (e.currentTarget as HTMLElement).style.boxShadow = '0 8px 16px rgba(0,112,243,0.2)';
          }}
          onMouseLeave={(e) => {
            (e.currentTarget as HTMLElement).style.transform = 'translateY(0)';
            (e.currentTarget as HTMLElement).style.boxShadow = 'none';
          }}
        >
          <h2 style={{ margin: '0 0 0.5rem 0', color: '#0070f3', fontSize: '1.3rem' }}>
            ✏️ Skriv in recept
          </h2>
          <p style={{ margin: 0, color: '#666', fontSize: '0.9rem' }}>
            Skriv in receptet med ingredienser och instruktioner
          </p>
        </Link>

        {/* Importera från fil/länk */}
        <Link
          href="/recipes/import"
          style={{
            padding: '2rem',
            border: '2px solid #10b981',
            borderRadius: '8px',
            textDecoration: 'none',
            background: 'linear-gradient(135deg, #ecfdf5 0%, #ffffff 100%)',
            transition: 'all 0.2s',
            cursor: 'pointer',
          }}
          onMouseEnter={(e) => {
            (e.currentTarget as HTMLElement).style.transform = 'translateY(-4px)';
            (e.currentTarget as HTMLElement).style.boxShadow = '0 8px 16px rgba(16,185,129,0.2)';
          }}
          onMouseLeave={(e) => {
            (e.currentTarget as HTMLElement).style.transform = 'translateY(0)';
            (e.currentTarget as HTMLElement).style.boxShadow = 'none';
          }}
        >
          <h2 style={{ margin: '0 0 0.5rem 0', color: '#10b981', fontSize: '1.3rem' }}>
            📥 Importera från fil
          </h2>
          <p style={{ margin: 0, color: '#666', fontSize: '0.9rem' }}>
            Ladda upp PDF, länk eller annan filtyp
          </p>
        </Link>
      </div>
    </main>
  );
}