deckhearth/components/BatchEditModal.js

import { useState } from 'react';
import { GlassSurface, Button, Input, Modal } from './ui';

const RARITY_OPTIONS = [
  { value: 'common', label: 'Common' },
  { value: 'uncommon', label: 'Uncommon' },
  { value: 'rare', label: 'Rare' },
  { value: 'mythic', label: 'Mythic' },
  { value: 'special', label: 'Special' },
  { value: 'bonus', label: 'Bonus' }
];

const GAME_OPTIONS = [
  { value: 'mtg', label: 'Magic: The Gathering' },
  { value: 'pokemon', label: 'Pokémon TCG' },
  { value: 'lorcana', label: 'Disney Lorcana' }
];

const LAYOUT_OPTIONS = [
  { value: 'normal', label: 'Normal' },
  { value: 'transform', label: 'Transform' },
  { value: 'modal_dfc', label: 'Modal DFC' },
  { value: 'meld', label: 'Meld' },
  { value: 'split', label: 'Split' },
  { value: 'flip', label: 'Flip' },
  { value: 'leveler', label: 'Leveler' },
  { value: 'saga', label: 'Saga' },
  { value: 'class', label: 'Class' },
  { value: 'adventure', label: 'Adventure' },
  { value: 'planar', label: 'Planar' },
  { value: 'scheme', label: 'Scheme' },
  { value: 'vanguard', label: 'Vanguard' },
  { value: 'token', label: 'Token' },
  { value: 'emblem', label: 'Emblem' },
  { value: 'augment', label: 'Augment' },
  { value: 'host', label: 'Host' },
  { value: 'art_series', label: 'Art Series' }
];

export default function BatchEditModal({
  isOpen,
  onClose,
  onSubmit,
  loading,
  error,
  selectedCount
}) {
  const [formData, setFormData] = useState({
    rarity: '',
    verified: '',
    game: '',
    mana_cost: '',
    cmc: '',
    card_type: '',
    edhrec_rank: '',
    layout: '',
    released_at: '',
    reserved: '',
    reprint: ''
  });

  const [dirtyFields, setDirtyFields] = useState(new Set());

  const handleChange = (field, value) => {
    setFormData(prev => ({ ...prev, [field]: value }));
    setDirtyFields(prev => new Set([...prev, field]));
  };

  const handleBlur = (field) => {
    // Keep track of touched fields
  };

  const getFieldsToSubmit = () => {
    const updates = {};
    dirtyFields.forEach(field => {
      const value = formData[field];
      if (value === '') return;
      if (field === 'verified' || field === 'reserved' || field === 'reprint') {
        updates[field] = value === 'true';
      } else if (field === 'cmc' || field === 'edhrec_rank') {
        updates[field] = value === '' ? null : parseInt(value, 10);
      } else {
        updates[field] = value;
      }
    });
    return updates;
  };

  const hasChanges = dirtyFields.size > 0;

  const handleSubmit = (e) => {
    e.preventDefault();
    const updates = getFieldsToSubmit();
    if (Object.keys(updates).length > 0) {
      onSubmit(updates);
    }
  };

  if (!isOpen) return null;

  return (
    <Modal
      isOpen={isOpen}
      onClose={onClose}
      title={`Batch Edit ${selectedCount} Card${selectedCount !== 1 ? 's' : ''}`}
      size="lg"
    >
      <form onSubmit={handleSubmit}>
        <div className="space-y-4 max-h-[60vh] overflow-y-auto pr-2">
          <div className="mb-4 p-3 rounded-xl text-sm" style={{ 
            backgroundColor: 'var(--bg-tertiary)',
            border: '1px solid var(--border)'
          }}>
            <strong style={{ color: 'var(--text-primary)' }}>Fields to update:</strong>
            <ul className="mt-2 space-y-1">
              {Array.from(dirtyFields).map(field => (
                <li key={field} style={{ color: 'var(--text-secondary)' }}>
                  {field}: {field === 'verified' || field === 'reserved' || field === 'reprint' 
                    ? (formData[field] === 'true' ? 'Yes' : 'No')
                    : formData[field] || '(cleared)'}
                </li>
              ))}
              {dirtyFields.size === 0 && (
                <li style={{ color: 'var(--text-tertiary)' }}>No fields changed yet</li>
              )}
            </ul>
          </div>

          <GlassSurface tint="low" rim="none" className="p-4 space-y-4">
            <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
              <Input
                label="Rarity"
                type="select"
                value={formData.rarity}
                onChange={(e) => handleChange('rarity', e.target.value)}
                options={RARITY_OPTIONS.map(o => ({ value: o.value, label: o.label }))}
                placeholder="Select rarity"
                dirty={dirtyFields.has('rarity')}
              />
              <div className="flex items-end">
                <label className="flex items-center gap-2 cursor-pointer w-full">
                  <span className="w-1/3 text-sm font-medium" style={{ color: 'var(--text-secondary)' }}>Verified</span>
                  <select
                    value={formData.verified}
                    onChange={(e) => handleChange('verified', e.target.value)}
                    className="glass-input flex-1 rounded-xl px-4 py-2"
                    style={{
                      border: dirtyFields.has('verified') ? '1px solid var(--accent-ember)' : '1px solid var(--border)',
                      color: 'var(--text-primary)',
                      backgroundColor: 'var(--bg-tertiary)'
                    }}
                  >
                    <option value="">—</option>
                    <option value="true">Yes</option>
                    <option value="false">No</option>
                  </select>
                </label>
              </div>
              <Input
                label="Game"
                type="select"
                value={formData.game}
                onChange={(e) => handleChange('game', e.target.value)}
                options={GAME_OPTIONS.map(o => ({ value: o.value, label: o.label }))}
                placeholder="Select game"
                dirty={dirtyFields.has('game')}
              />
              <Input
                label="Layout"
                type="select"
                value={formData.layout}
                onChange={(e) => handleChange('layout', e.target.value)}
                options={LAYOUT_OPTIONS.map(o => ({ value: o.value, label: o.label }))}
                placeholder="Select layout"
                dirty={dirtyFields.has('layout')}
              />
              <Input
                label="Mana Cost"
                value={formData.mana_cost}
                onChange={(e) => handleChange('mana_cost', e.target.value)}
                placeholder="{2}{W}{W}"
                dirty={dirtyFields.has('mana_cost')}
              />
              <Input
                label="CMC"
                type="number"
                min="0"
                max="20"
                value={formData.cmc}
                onChange={(e) => handleChange('cmc', e.target.value)}
                placeholder="3"
                dirty={dirtyFields.has('cmc')}
              />
              <Input
                label="Card Type"
                value={formData.card_type}
                onChange={(e) => handleChange('card_type', e.target.value)}
                placeholder="Creature — Human Wizard"
                dirty={dirtyFields.has('card_type')}
              />
              <Input
                label="EDHREC Rank"
                type="number"
                min="0"
                value={formData.edhrec_rank}
                onChange={(e) => handleChange('edhrec_rank', e.target.value)}
                placeholder="12345"
                dirty={dirtyFields.has('edhrec_rank')}
              />
              <Input
                label="Released At"
                type="date"
                value={formData.released_at}
                onChange={(e) => handleChange('released_at', e.target.value)}
                dirty={dirtyFields.has('released_at')}
              />
              <div className="flex items-end">
                <label className="flex items-center gap-2 cursor-pointer">
                  <input
                    type="checkbox"
                    checked={formData.reserved === 'true'}
                    onChange={(e) => handleChange('reserved', e.target.checked ? 'true' : 'false')}
                    className="w-4 h-4 rounded border-2"
                    style={{
                      borderColor: 'var(--border)',
                      accentColor: 'var(--accent-ember)'
                    }}
                  />
                  <span className="text-sm font-medium" style={{ color: 'var(--text-primary)' }}>
                    Reserved List
                  </span>
                </label>
              </div>
              <div className="flex items-end">
                <label className="flex items-center gap-2 cursor-pointer">
                  <input
                    type="checkbox"
                    checked={formData.reprint === 'true'}
                    onChange={(e) => handleChange('reprint', e.target.checked ? 'true' : 'false')}
                    className="w-4 h-4 rounded border-2"
                    style={{
                      borderColor: 'var(--border)',
                      accentColor: 'var(--accent-ember)'
                    }}
                  />
                  <span className="text-sm font-medium" style={{ color: 'var(--text-primary)' }}>
                    Reprint
                  </span>
                </label>
              </div>
            </div>
          </GlassSurface>

          {error && (
            <div className="p-3 rounded-xl text-sm" style={{ 
              backgroundColor: 'rgba(220, 38, 38, 0.1)',
              border: '1px solid rgba(220, 38, 38, 0.3)',
              color: '#dc2626'
            }}>
              {error}
            </div>
          )}
        </div>

        <div className="mt-6 flex justify-end gap-3 border-t pt-4" style={{ borderColor: 'var(--border)' }}>
          <Button variant="ghost" onClick={onClose} disabled={loading}>
            Cancel
          </Button>
          <Button
            variant="primary"
            onClick={handleSubmit}
            disabled={loading || !hasChanges}
            loading={loading}
          >
            Apply to {selectedCount} Card{selectedCount !== 1 ? 's' : ''}
          </Button>
        </div>
      </form>
    </Modal>
  );
}