deckhearth/pages/admin/card-editor.js

import { useState, useEffect } from 'react';
import { useRouter } from 'next/router';
import dynamic from 'next/dynamic';
import Layout from '../../components/Layout';
import AdminProtected from '../../components/AdminProtected';

// Make this component client-side only to avoid SSR issues
const CardEditor = () => {
  const router = useRouter();
  const { id } = router.query;

  const [card, setCard] = useState(null);
  const [loading, setLoading] = useState(true);
  const [saving, setSaving] = useState(false);
  const [message, setMessage] = useState('');
  const [searchQuery, setSearchQuery] = useState('');
  const [searchResults, setSearchResults] = useState([]);
  const [searchLoading, setSearchLoading] = useState(false);

  // Form state
  const [formData, setFormData] = useState({
    name: '',
    set_name: '',
    set_code: '',
    card_number: '',
    rarity: '',
    game: '',
    mana_cost: '',
    cmc: '',
    card_type: '',
    colors: [],
    oracle_text: '',
    power: '',
    toughness: '',
    image_url: '',
    stock_image_url: '',
    current_price: '',
    market_price: ''
  });

  // Load card data if ID is provided
  useEffect(() => {
    if (id) {
      fetchCard(id);
    } else {
      setLoading(false);
    }
  }, [id]);

  const fetchCard = async (cardId) => {
    try {
      const response = await fetch(`/api/cards/${cardId}`);
      if (response.ok) {
        const cardData = await response.json();
        setCard(cardData);
        setFormData({
          name: cardData.name || '',
          set_name: cardData.set_name || '',
          set_code: cardData.set_code || '',
          card_number: cardData.card_number || '',
          rarity: cardData.rarity || '',
          game: cardData.game || '',
          mana_cost: cardData.mana_cost || '',
          cmc: cardData.cmc || '',
          card_type: cardData.card_type || '',
          colors: Array.isArray(cardData.colors) ? cardData.colors : [],
          oracle_text: cardData.oracle_text || '',
          power: cardData.power || '',
          toughness: cardData.toughness || '',
          image_url: cardData.image_url || '',
          stock_image_url: cardData.stock_image_url || '',
          current_price: cardData.current_price || '',
          market_price: cardData.market_price || ''
        });
      } else {
        setMessage('Card not found');
      }
    } catch (error) {
      setMessage('Error loading card: ' + error.message);
    } finally {
      setLoading(false);
    }
  };

  const searchCards = async (query) => {
    if (!query.trim()) {
      setSearchResults([]);
      return;
    }

    setSearchLoading(true);
    try {
      const response = await fetch(`/api/cards/search?query=${encodeURIComponent(query)}&limit=20`);
      if (response.ok) {
        const data = await response.json();
        setSearchResults(data.cards || []);
      }
    } catch (error) {
      console.error('Search error:', error);
    } finally {
      setSearchLoading(false);
    }
  };

  const handleInputChange = (field, value) => {
    setFormData(prev => ({
      ...prev,
      [field]: value
    }));
  };

  const handleColorChange = (color, checked) => {
    setFormData(prev => ({
      ...prev,
      colors: checked 
        ? [...prev.colors, color]
        : prev.colors.filter(c => c !== color)
    }));
  };

  const handleSave = async () => {
    if (!card?.id) {
      setMessage('No card selected to edit');
      return;
    }

    setSaving(true);
    setMessage('');

    try {
      const response = await fetch(`/api/cards/${card.id}`, {
        method: 'PUT',
        headers: {
          'Content-Type': 'application/json',
        },
        body: JSON.stringify({
          ...formData,
          cmc: formData.cmc ? parseInt(formData.cmc) : null,
          current_price: formData.current_price ? parseFloat(formData.current_price) : null,
          market_price: formData.market_price ? parseFloat(formData.market_price) : null
        })
      });

      if (response.ok) {
        const updatedCard = await response.json();
        setCard(updatedCard);
        setMessage('Card updated successfully!');
        
        // Clear message after 3 seconds
        setTimeout(() => setMessage(''), 3000);
      } else {
        const errorData = await response.json();
        setMessage('Error updating card: ' + (errorData.error || 'Unknown error'));
      }
    } catch (error) {
      setMessage('Error updating card: ' + error.message);
    } finally {
      setSaving(false);
    }
  };

  const selectCard = (selectedCard) => {
    router.push(`/admin/card-editor?id=${selectedCard.id}`);
  };

  const rarityOptions = [
    'common', 'uncommon', 'rare', 'mythic', 'legendary', 
    'holographic', 'enchanted', 'super rare', 'ultra rare'
  ];

  const gameOptions = ['MTG', 'Pokemon', 'Lorcana'];
  
  const colorOptions = ['White', 'Blue', 'Black', 'Red', 'Green', 'Colorless'];

  if (loading) {
    return (
      <AdminProtected>
        {(user) => (
          <Layout user={user}>
            <div className="flex items-center justify-center min-h-screen">
              <div className="animate-spin rounded-full h-32 w-32 border-b-2" style={{ borderColor: 'var(--text-accent)' }}></div>
            </div>
          </Layout>
        )}
      </AdminProtected>
    );
  }

  return (
    <AdminProtected>
      {(user) => (
        <Layout user={user}>
      <div className="container mx-auto px-6 py-8">
        {/* Admin Navigation */}
        <div className="mb-8 p-4 rounded-xl" style={{ backgroundColor: 'var(--bg-secondary)' }}>
          <div className="flex items-center justify-between">
            <h1 className="text-2xl font-bold" style={{ color: 'var(--text-primary)' }}>
              Admin Tools
            </h1>
            <div className="flex gap-4">
              <button
                onClick={() => router.push('/admin/card-editor')}
                className="px-4 py-2 rounded-lg font-medium gradient-bg-purple text-white"
              >
                🖊️ Card Editor
              </button>
              <button
                onClick={() => router.push('/admin/card-import')}
                className="px-4 py-2 rounded-lg font-medium transition-all duration-200 border"
                style={{
                  backgroundColor: 'var(--bg-primary)',
                  borderColor: 'var(--border)',
                  color: 'var(--text-primary)'
                }}
              >
                📥 Card Import
              </button>
            </div>
          </div>
        </div>

        <div className="mb-8">
          <h2 className="text-3xl font-bold mb-2" style={{ color: 'var(--text-primary)' }}>
            Admin Card Editor
          </h2>
          <p style={{ color: 'var(--text-secondary)' }}>
            Search for a card to edit its details, or continue editing the selected card.
          </p>
        </div>

        {/* Card Search */}
        <div className="mb-8 p-6 rounded-xl" style={{ backgroundColor: 'var(--bg-secondary)' }}>
          <h2 className="text-xl font-semibold mb-4" style={{ color: 'var(--text-primary)' }}>
            Find Card to Edit
          </h2>
          
          <div className="flex gap-4 mb-4">
            <div className="flex-1">
              <input
                type="text"
                placeholder="Search for cards by name..."
                value={searchQuery}
                onChange={(e) => {
                  setSearchQuery(e.target.value);
                  searchCards(e.target.value);
                }}
                className="w-full p-3 rounded-lg border transition-all duration-200"
                style={{
                  backgroundColor: 'var(--bg-primary)',
                  borderColor: 'var(--border)',
                  color: 'var(--text-primary)'
                }}
              />
            </div>
          </div>

          {/* Search Results */}
          {searchLoading && (
            <div className="text-center py-4">
              <div className="animate-spin rounded-full h-8 w-8 border-b-2 mx-auto" style={{ borderColor: 'var(--text-accent)' }}></div>
            </div>
          )}

          {searchResults.length > 0 && (
            <div className="grid grid-cols-1 md:grid-cols-2 lg:grid-cols-3 gap-4">
              {searchResults.map((searchCard) => (
                <div
                  key={searchCard.id}
                  onClick={() => selectCard(searchCard)}
                  className="p-4 rounded-lg border cursor-pointer transition-all duration-200 hover:shadow-lg hover:scale-105"
                  style={{
                    backgroundColor: 'var(--bg-primary)',
                    borderColor: 'var(--border)'
                  }}
                >
                  <div className="flex items-center gap-3">
                    <div className="w-12 h-16 rounded-lg overflow-hidden flex-shrink-0" style={{ backgroundColor: 'var(--bg-secondary)' }}>
                      {searchCard.image_url ? (
                        <img 
                          src={searchCard.image_url} 
                          alt={searchCard.name}
                          className="w-full h-full object-cover"
                        />
                      ) : (
                        <div className="w-full h-full flex items-center justify-center text-xs" style={{ color: 'var(--text-secondary)' }}>
                          {searchCard.game}
                        </div>
                      )}
                    </div>
                    <div className="flex-1">
                      <h3 className="font-semibold" style={{ color: 'var(--text-primary)' }}>
                        {searchCard.name}
                      </h3>
                      <p className="text-sm" style={{ color: 'var(--text-secondary)' }}>
                        {searchCard.set_name} • {searchCard.game}
                      </p>
                      <p className="text-sm" style={{ color: 'var(--text-secondary)' }}>
                        {searchCard.rarity}
                      </p>
                    </div>
                  </div>
                </div>
              ))}
            </div>
          )}
        </div>

        {/* Card Editor Form */}
        {card && (
          <div className="grid grid-cols-1 lg:grid-cols-3 gap-8">
            {/* Card Preview */}
            <div className="lg:col-span-1">
              <div className="sticky top-8">
                <h2 className="text-xl font-semibold mb-4" style={{ color: 'var(--text-primary)' }}>
                  Card Preview
                </h2>
                <div className="p-6 rounded-xl" style={{ backgroundColor: 'var(--bg-secondary)' }}>
                  <div className="w-full max-w-xs mx-auto">
                    <div 
                      className="w-full rounded-lg overflow-hidden shadow-lg"
                      style={{ aspectRatio: '5/7' }}
                    >
                      {formData.image_url ? (
                        <img 
                          src={formData.image_url} 
                          alt={formData.name}
                          className="w-full h-full object-cover"
                          onError={(e) => {
                            e.target.style.display = 'none';
                            e.target.nextSibling.style.display = 'flex';
                          }}
                        />
                      ) : null}
                      <div 
                        className={`w-full h-full flex items-center justify-center ${formData.image_url ? 'hidden' : 'flex'}`}
                        style={{ backgroundColor: 'var(--bg-primary)' }}
                      >
                        <div className="text-center p-4">
                          <div className="text-4xl mb-2">🃏</div>
                          <div className="text-sm font-semibold" style={{ color: 'var(--text-primary)' }}>
                            {formData.name || 'Card Name'}
                          </div>
                          <div className="text-xs" style={{ color: 'var(--text-secondary)' }}>
                            {formData.set_name || 'Set Name'}
                          </div>
                        </div>
                      </div>
                    </div>
                  </div>
                  
                  <div className="mt-4 text-center">
                    <h3 className="font-bold" style={{ color: 'var(--text-primary)' }}>
                      {formData.name || 'Card Name'}
                    </h3>
                    <p className="text-sm" style={{ color: 'var(--text-secondary)' }}>
                      {formData.set_name} • {formData.game}
                    </p>
                    <p className="text-sm" style={{ color: 'var(--text-secondary)' }}>
                      {formData.rarity} • {formData.card_type}
                    </p>
                    {formData.current_price && (
                      <p className="text-lg font-bold mt-2 gradient-text-gold">
                        ${parseFloat(formData.current_price).toFixed(2)}
                      </p>
                    )}
                  </div>
                </div>
              </div>
            </div>

            {/* Editor Form */}
            <div className="lg:col-span-2">
              <div className="flex items-center justify-between mb-6">
                <h2 className="text-xl font-semibold" style={{ color: 'var(--text-primary)' }}>
                  Edit Card Details
                </h2>
                <button
                  onClick={handleSave}
                  disabled={saving}
                  className={`px-6 py-3 rounded-xl font-medium transition-all duration-200 ${
                    saving 
                      ? 'opacity-50 cursor-not-allowed' 
                      : 'gradient-bg-purple text-white hover:shadow-lg'
                  }`}
                >
                  {saving ? 'Saving...' : 'Save Changes'}
                </button>
              </div>

              {message && (
                <div className={`p-4 rounded-lg mb-6 ${
                  message.includes('Error') 
                    ? 'bg-red-100 text-red-700 border border-red-200' 
                    : 'bg-green-100 text-green-700 border border-green-200'
                }`}>
                  {message}
                </div>
              )}

              <div className="space-y-6">
                {/* Basic Information */}
                <div className="p-6 rounded-xl" style={{ backgroundColor: 'var(--bg-secondary)' }}>
                  <h3 className="text-lg font-semibold mb-4" style={{ color: 'var(--text-primary)' }}>
                    Basic Information
                  </h3>
                  <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
                    <div>
                      <label className="block text-sm font-medium mb-2" style={{ color: 'var(--text-primary)' }}>
                        Card Name *
                      </label>
                      <input
                        type="text"
                        value={formData.name}
                        onChange={(e) => handleInputChange('name', e.target.value)}
                        className="w-full p-3 rounded-lg border transition-all duration-200"
                        style={{
                          backgroundColor: 'var(--bg-primary)',
                          borderColor: 'var(--border)',
                          color: 'var(--text-primary)'
                        }}
                      />
                    </div>
                    <div>
                      <label className="block text-sm font-medium mb-2" style={{ color: 'var(--text-primary)' }}>
                        Game *
                      </label>
                      <select
                        value={formData.game}
                        onChange={(e) => handleInputChange('game', e.target.value)}
                        className="w-full p-3 rounded-lg border transition-all duration-200"
                        style={{
                          backgroundColor: 'var(--bg-primary)',
                          borderColor: 'var(--border)',
                          color: 'var(--text-primary)'
                        }}
                      >
                        <option value="">Select Game</option>
                        {gameOptions.map(game => (
                          <option key={game} value={game}>{game}</option>
                        ))}
                      </select>
                    </div>
                    <div>
                      <label className="block text-sm font-medium mb-2" style={{ color: 'var(--text-primary)' }}>
                        Set Name
                      </label>
                      <input
                        type="text"
                        value={formData.set_name}
                        onChange={(e) => handleInputChange('set_name', e.target.value)}
                        className="w-full p-3 rounded-lg border transition-all duration-200"
                        style={{
                          backgroundColor: 'var(--bg-primary)',
                          borderColor: 'var(--border)',
                          color: 'var(--text-primary)'
                        }}
                      />
                    </div>
                    <div>
                      <label className="block text-sm font-medium mb-2" style={{ color: 'var(--text-primary)' }}>
                        Set Code
                      </label>
                      <input
                        type="text"
                        value={formData.set_code}
                        onChange={(e) => handleInputChange('set_code', e.target.value)}
                        className="w-full p-3 rounded-lg border transition-all duration-200"
                        style={{
                          backgroundColor: 'var(--bg-primary)',
                          borderColor: 'var(--border)',
                          color: 'var(--text-primary)'
                        }}
                      />
                    </div>
                    <div>
                      <label className="block text-sm font-medium mb-2" style={{ color: 'var(--text-primary)' }}>
                        Card Number
                      </label>
                      <input
                        type="text"
                        value={formData.card_number}
                        onChange={(e) => handleInputChange('card_number', e.target.value)}
                        className="w-full p-3 rounded-lg border transition-all duration-200"
                        style={{
                          backgroundColor: 'var(--bg-primary)',
                          borderColor: 'var(--border)',
                          color: 'var(--text-primary)'
                        }}
                      />
                    </div>
                    <div>
                      <label className="block text-sm font-medium mb-2" style={{ color: 'var(--text-primary)' }}>
                        Rarity
                      </label>
                      <select
                        value={formData.rarity}
                        onChange={(e) => handleInputChange('rarity', e.target.value)}
                        className="w-full p-3 rounded-lg border transition-all duration-200"
                        style={{
                          backgroundColor: 'var(--bg-primary)',
                          borderColor: 'var(--border)',
                          color: 'var(--text-primary)'
                        }}
                      >
                        <option value="">Select Rarity</option>
                        {rarityOptions.map(rarity => (
                          <option key={rarity} value={rarity}>{rarity}</option>
                        ))}
                      </select>
                    </div>
                  </div>
                </div>

                {/* Game Mechanics */}
                <div className="p-6 rounded-xl" style={{ backgroundColor: 'var(--bg-secondary)' }}>
                  <h3 className="text-lg font-semibold mb-4" style={{ color: 'var(--text-primary)' }}>
                    Game Mechanics
                  </h3>
                  <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
                    <div>
                      <label className="block text-sm font-medium mb-2" style={{ color: 'var(--text-primary)' }}>
                        Card Type
                      </label>
                      <input
                        type="text"
                        value={formData.card_type}
                        onChange={(e) => handleInputChange('card_type', e.target.value)}
                        placeholder="e.g., Creature, Instant, Pokemon, Character"
                        className="w-full p-3 rounded-lg border transition-all duration-200"
                        style={{
                          backgroundColor: 'var(--bg-primary)',
                          borderColor: 'var(--border)',
                          color: 'var(--text-primary)'
                        }}
                      />
                    </div>
                    <div>
                      <label className="block text-sm font-medium mb-2" style={{ color: 'var(--text-primary)' }}>
                        Mana Cost
                      </label>
                      <input
                        type="text"
                        value={formData.mana_cost}
                        onChange={(e) => handleInputChange('mana_cost', e.target.value)}
                        placeholder="e.g., {2}{U}{U}, 3, etc."
                        className="w-full p-3 rounded-lg border transition-all duration-200"
                        style={{
                          backgroundColor: 'var(--bg-primary)',
                          borderColor: 'var(--border)',
                          color: 'var(--text-primary)'
                        }}
                      />
                    </div>
                    <div>
                      <label className="block text-sm font-medium mb-2" style={{ color: 'var(--text-primary)' }}>
                        CMC (Converted Mana Cost)
                      </label>
                      <input
                        type="number"
                        value={formData.cmc}
                        onChange={(e) => handleInputChange('cmc', e.target.value)}
                        className="w-full p-3 rounded-lg border transition-all duration-200"
                        style={{
                          backgroundColor: 'var(--bg-primary)',
                          borderColor: 'var(--border)',
                          color: 'var(--text-primary)'
                        }}
                      />
                    </div>
                    <div>
                      <label className="block text-sm font-medium mb-2" style={{ color: 'var(--text-primary)' }}>
                        Power
                      </label>
                      <input
                        type="text"
                        value={formData.power}
                        onChange={(e) => handleInputChange('power', e.target.value)}
                        placeholder="e.g., 2, *, X"
                        className="w-full p-3 rounded-lg border transition-all duration-200"
                        style={{
                          backgroundColor: 'var(--bg-primary)',
                          borderColor: 'var(--border)',
                          color: 'var(--text-primary)'
                        }}
                      />
                    </div>
                    <div>
                      <label className="block text-sm font-medium mb-2" style={{ color: 'var(--text-primary)' }}>
                        Toughness
                      </label>
                      <input
                        type="text"
                        value={formData.toughness}
                        onChange={(e) => handleInputChange('toughness', e.target.value)}
                        placeholder="e.g., 2, *, X"
                        className="w-full p-3 rounded-lg border transition-all duration-200"
                        style={{
                          backgroundColor: 'var(--bg-primary)',
                          borderColor: 'var(--border)',
                          color: 'var(--text-primary)'
                        }}
                      />
                    </div>
                  </div>

                  {/* Colors */}
                  <div className="mt-4">
                    <label className="block text-sm font-medium mb-2" style={{ color: 'var(--text-primary)' }}>
                      Colors
                    </label>
                    <div className="flex flex-wrap gap-3">
                      {colorOptions.map(color => (
                        <label key={color} className="flex items-center gap-2 cursor-pointer">
                          <input
                            type="checkbox"
                            checked={formData.colors.includes(color)}
                            onChange={(e) => handleColorChange(color, e.target.checked)}
                            className="rounded"
                          />
                          <span style={{ color: 'var(--text-primary)' }}>{color}</span>
                        </label>
                      ))}
                    </div>
                  </div>
                </div>

                {/* Card Text */}
                <div className="p-6 rounded-xl" style={{ backgroundColor: 'var(--bg-secondary)' }}>
                  <h3 className="text-lg font-semibold mb-4" style={{ color: 'var(--text-primary)' }}>
                    Card Text
                  </h3>
                  <div>
                    <label className="block text-sm font-medium mb-2" style={{ color: 'var(--text-primary)' }}>
                      Oracle Text / Abilities
                    </label>
                    <textarea
                      value={formData.oracle_text}
                      onChange={(e) => handleInputChange('oracle_text', e.target.value)}
                      rows={4}
                      placeholder="Enter the card's rules text, abilities, or flavor text..."
                      className="w-full p-3 rounded-lg border transition-all duration-200"
                      style={{
                        backgroundColor: 'var(--bg-primary)',
                        borderColor: 'var(--border)',
                        color: 'var(--text-primary)'
                      }}
                    />
                  </div>
                </div>

                {/* Images */}
                <div className="p-6 rounded-xl" style={{ backgroundColor: 'var(--bg-secondary)' }}>
                  <h3 className="text-lg font-semibold mb-4" style={{ color: 'var(--text-primary)' }}>
                    Card Images
                  </h3>
                  <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
                    <div>
                      <label className="block text-sm font-medium mb-2" style={{ color: 'var(--text-primary)' }}>
                        Primary Image URL
                      </label>
                      <input
                        type="url"
                        value={formData.image_url}
                        onChange={(e) => handleInputChange('image_url', e.target.value)}
                        placeholder="https://example.com/card-image.jpg"
                        className="w-full p-3 rounded-lg border transition-all duration-200"
                        style={{
                          backgroundColor: 'var(--bg-primary)',
                          borderColor: 'var(--border)',
                          color: 'var(--text-primary)'
                        }}
                      />
                    </div>
                    <div>
                      <label className="block text-sm font-medium mb-2" style={{ color: 'var(--text-primary)' }}>
                        Stock Image URL
                      </label>
                      <input
                        type="url"
                        value={formData.stock_image_url}
                        onChange={(e) => handleInputChange('stock_image_url', e.target.value)}
                        placeholder="https://example.com/stock-image.jpg"
                        className="w-full p-3 rounded-lg border transition-all duration-200"
                        style={{
                          backgroundColor: 'var(--bg-primary)',
                          borderColor: 'var(--border)',
                          color: 'var(--text-primary)'
                        }}
                      />
                    </div>
                  </div>
                </div>

                {/* Pricing */}
                <div className="p-6 rounded-xl" style={{ backgroundColor: 'var(--bg-secondary)' }}>
                  <h3 className="text-lg font-semibold mb-4" style={{ color: 'var(--text-primary)' }}>
                    Pricing Information
                  </h3>
                  <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
                    <div>
                      <label className="block text-sm font-medium mb-2" style={{ color: 'var(--text-primary)' }}>
                        Current Price ($)
                      </label>
                      <input
                        type="number"
                        step="0.01"
                        value={formData.current_price}
                        onChange={(e) => handleInputChange('current_price', e.target.value)}
                        placeholder="0.00"
                        className="w-full p-3 rounded-lg border transition-all duration-200"
                        style={{
                          backgroundColor: 'var(--bg-primary)',
                          borderColor: 'var(--border)',
                          color: 'var(--text-primary)'
                        }}
                      />
                    </div>
                    <div>
                      <label className="block text-sm font-medium mb-2" style={{ color: 'var(--text-primary)' }}>
                        Market Price ($)
                      </label>
                      <input
                        type="number"
                        step="0.01"
                        value={formData.market_price}
                        onChange={(e) => handleInputChange('market_price', e.target.value)}
                        placeholder="0.00"
                        className="w-full p-3 rounded-lg border transition-all duration-200"
                        style={{
                          backgroundColor: 'var(--bg-primary)',
                          borderColor: 'var(--border)',
                          color: 'var(--text-primary)'
                        }}
                      />
                    </div>
                  </div>
                </div>
              </div>
            </div>
          </div>
        )}

        {!card && !loading && (
          <div className="text-center py-12">
            <div className="text-6xl mb-4">🔍</div>
            <h2 className="text-2xl font-bold mb-2" style={{ color: 'var(--text-primary)' }}>
              Search for a Card to Edit
            </h2>
            <p style={{ color: 'var(--text-secondary)' }}>
              Use the search box above to find a card you want to edit.
            </p>
          </div>
        )}
      </div>
      </Layout>
      )}
    </AdminProtected>
  );
};

// Export with dynamic import to disable SSR
export default dynamic(() => Promise.resolve(CardEditor), { ssr: false });