blackcanyontickets/reactrebuild0825/src/components/tickets/InventoryAndRulesEditor.tsx

import React from 'react';
import { Input } from '../ui/Input';
import { Card, CardBody, CardHeader } from '../ui/Card';
import { Badge } from '../ui/Badge';
import type { EnhancedTicketType, SharedPool, TicketRules } from '../../types/ticketing';

interface InventoryAndRulesEditorProps {
  ticketType: EnhancedTicketType;
  sharedPools: SharedPool[];
  onUpdate: (updates: Partial<EnhancedTicketType>) => void;
}

export const InventoryAndRulesEditor: React.FC<InventoryAndRulesEditorProps> = ({
  ticketType,
  sharedPools,
  onUpdate
}) => {
  const formatDateForInput = (dateString?: string) => {
    if (!dateString) return '';
    try {
      return new Date(dateString).toISOString().slice(0, 16);
    } catch {
      return '';
    }
  };

  const handleRulesUpdate = (updates: Partial<TicketRules>) => {
    const currentRules = ticketType.rules || {
      idCheck: false,
      reentry: 'none' as const,
      waiverRequired: false
    };
    
    onUpdate({ 
      rules: { 
        ...currentRules,
        ...updates
      }
    });
  };

  return (
    <div className="space-y-6">
      {/* Inventory Management */}
      <Card variant="surface" className="border-border-subtle">
        <CardHeader>
          <h4 className="text-lg font-semibold text-text-primary">Inventory & Capacity</h4>
        </CardHeader>
        <CardBody className="space-y-4">
          <div className="grid grid-cols-1 md:grid-cols-3 gap-4">
            <Input
              label="Total Capacity *"
              type="number"
              min="0"
              value={ticketType.capacity?.toString() || ''}
              onChange={(e) => onUpdate({ capacity: parseInt(e.target.value) || 0 })}
              placeholder="100"
              helperText="Total tickets available"
              required
            />

            <div>
              <label className="block text-sm font-medium text-text-secondary mb-2">
                Sold
              </label>
              <div className="px-3 py-2 bg-background-secondary rounded-lg border border-border-subtle">
                <span className="text-text-primary font-medium">{ticketType.sold}</span>
              </div>
              <p className="text-xs text-text-muted mt-1">Tickets sold (read-only)</p>
            </div>

            <div>
              <label className="block text-sm font-medium text-text-secondary mb-2">
                Available
              </label>
              <div className="px-3 py-2 bg-background-secondary rounded-lg border border-border-subtle">
                <span className="text-text-primary font-medium">
                  {(ticketType.capacity || 0) - ticketType.sold - ticketType.reserved}
                </span>
              </div>
              <p className="text-xs text-text-muted mt-1">Available for purchase</p>
            </div>
          </div>

          {/* Sales Window */}
          <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
            <div>
              <label className="block text-sm font-medium text-text-primary mb-2">
                On Sale Start
              </label>
              <input
                type="datetime-local"
                value={formatDateForInput(ticketType.onSaleStart)}
                onChange={(e) => {
                  if (e.target.value) {
                    onUpdate({ onSaleStart: new Date(e.target.value).toISOString() });
                  } else {
                    onUpdate({});  // Send empty update to clear the field
                  }
                }}
                className="w-full px-3 py-2 border border-border-subtle rounded-lg bg-background-elevated text-text-primary focus:ring-2 focus:ring-accent-primary-500 focus:border-accent-primary-500 transition-colors"
              />
              <p className="text-xs text-text-muted mt-1">When sales begin (optional)</p>
            </div>

            <div>
              <label className="block text-sm font-medium text-text-primary mb-2">
                On Sale End
              </label>
              <input
                type="datetime-local"
                value={formatDateForInput(ticketType.onSaleEnd)}
                onChange={(e) => {
                  if (e.target.value) {
                    onUpdate({ onSaleEnd: new Date(e.target.value).toISOString() });
                  } else {
                    onUpdate({});  // Send empty update to clear the field
                  }
                }}
                className="w-full px-3 py-2 border border-border-subtle rounded-lg bg-background-elevated text-text-primary focus:ring-2 focus:ring-accent-primary-500 focus:border-accent-primary-500 transition-colors"
              />
              <p className="text-xs text-text-muted mt-1">When sales end (optional)</p>
            </div>
          </div>

          {/* Shared Pools Section (Simplified) */}
          {sharedPools.length > 0 && (
            <div className="p-4 bg-background-secondary rounded-lg border border-border-subtle">
              <h5 className="text-sm font-medium text-text-primary mb-2">Shared Inventory Pools</h5>
              <p className="text-xs text-text-muted mb-3">
                Advanced feature: Share capacity with other ticket types
              </p>
              <div className="space-y-2">
                {sharedPools.map((pool) => (
                  <label key={pool.id} className="flex items-center gap-3">
                    <input
                      type="checkbox"
                      checked={ticketType.sharedPools?.some(ref => ref.poolId === pool.id) || false}
                      onChange={(e) => {
                        if (e.target.checked) {
                          const newRef = { poolId: pool.id, quantity: Math.min(50, pool.totalCapacity) };
                          onUpdate({ 
                            sharedPools: [...(ticketType.sharedPools || []), newRef]
                          });
                        } else {
                          const filtered = ticketType.sharedPools?.filter(ref => ref.poolId !== pool.id);
                          if (filtered && filtered.length > 0) {
                            onUpdate({ sharedPools: filtered });
                          } else {
                            onUpdate({});  // Send empty update to clear the field
                          }
                        }
                      }}
                      className="h-4 w-4 text-accent-primary-500 border-border-subtle rounded focus:ring-accent-primary-500 bg-background-elevated"
                    />
                    <div className="flex-1">
                      <span className="text-sm text-text-primary">{pool.name}</span>
                      <span className="text-xs text-text-muted ml-2">
                        ({pool.totalCapacity - pool.allocated} available)
                      </span>
                    </div>
                  </label>
                ))}
              </div>
            </div>
          )}
        </CardBody>
      </Card>

      {/* Gate Rules & Restrictions */}
      <Card variant="surface" className="border-border-subtle">
        <CardHeader>
          <h4 className="text-lg font-semibold text-text-primary">Gate Rules & Restrictions</h4>
        </CardHeader>
        <CardBody className="space-y-4">
          <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
            <Input
              label="Minimum Age"
              type="number"
              min="0"
              max="120"
              value={ticketType.rules?.ageMin?.toString() || ''}
              onChange={(e) => {
                if (e.target.value) {
                  const value = parseInt(e.target.value);
                  handleRulesUpdate({ ageMin: value });
                } else {
                  handleRulesUpdate({});  // Send empty update to clear the field
                }
              }}
              placeholder="18"
              helperText="Optional age restriction"
            />

            <Input
              label="Maximum Age"
              type="number"
              min="0"
              max="120"
              value={ticketType.rules?.ageMax?.toString() || ''}
              onChange={(e) => {
                if (e.target.value) {
                  const value = parseInt(e.target.value);
                  handleRulesUpdate({ ageMax: value });
                } else {
                  handleRulesUpdate({});  // Send empty update to clear the field
                }
              }}
              placeholder="65"
              helperText="For youth/senior tickets"
            />
          </div>

          <div className="grid grid-cols-1 md:grid-cols-2 gap-4">
            <div>
              <label className="block text-sm font-medium text-text-primary mb-2">
                Re-entry Policy
              </label>
              <select
                value={ticketType.rules?.reentry || 'none'}
                onChange={(e) => handleRulesUpdate({ 
                  reentry: e.target.value as 'none' | 'same_day' | 'unlimited' 
                })}
                className="w-full px-3 py-2 border border-border-subtle rounded-lg bg-background-elevated text-text-primary focus:ring-2 focus:ring-accent-primary-500 focus:border-accent-primary-500 transition-colors"
              >
                <option value="none">No Re-entry</option>
                <option value="same_day">Same Day Re-entry</option>
                <option value="unlimited">Unlimited Re-entry</option>
              </select>
            </div>

            <Input
              label="Scan Limit"
              type="number"
              min="1"
              value={ticketType.rules?.scanLimit?.toString() || ''}
              onChange={(e) => {
                if (e.target.value) {
                  const value = parseInt(e.target.value);
                  handleRulesUpdate({ scanLimit: value });
                } else {
                  handleRulesUpdate({});  // Send empty update to clear the field
                }
              }}
              placeholder="1"
              helperText="Max times ticket can be scanned"
            />
          </div>

          <div className="space-y-3">
            <label className="flex items-center gap-3">
              <input
                type="checkbox"
                checked={ticketType.rules?.idCheck || false}
                onChange={(e) => handleRulesUpdate({ idCheck: e.target.checked })}
                className="h-4 w-4 text-accent-primary-500 border-border-subtle rounded focus:ring-accent-primary-500 bg-background-elevated"
              />
              <span className="text-sm text-text-primary">Require ID Verification</span>
            </label>

            <label className="flex items-center gap-3">
              <input
                type="checkbox"
                checked={ticketType.rules?.waiverRequired || false}
                onChange={(e) => handleRulesUpdate({ waiverRequired: e.target.checked })}
                className="h-4 w-4 text-accent-primary-500 border-border-subtle rounded focus:ring-accent-primary-500 bg-background-elevated"
              />
              <span className="text-sm text-text-primary">Require Signed Waiver</span>
            </label>
          </div>

          <div>
            <label className="block text-sm font-medium text-text-primary mb-2">
              Special Instructions (for gate staff)
            </label>
            <textarea
              value={ticketType.rules?.specialInstructions || ''}
              onChange={(e) => {
                if (e.target.value.trim()) {
                  handleRulesUpdate({ specialInstructions: e.target.value });
                } else {
                  handleRulesUpdate({});  // Send empty update to clear the field
                }
              }}
              placeholder="Special handling instructions for gate staff..."
              rows={3}
              maxLength={500}
              className="w-full px-3 py-2 border border-border-subtle rounded-lg bg-background-elevated text-text-primary placeholder-text-muted focus:ring-2 focus:ring-accent-primary-500 focus:border-accent-primary-500 transition-colors resize-none"
            />
            <p className="text-xs text-text-muted mt-1">
              Visible to scanning staff only
            </p>
          </div>

          {/* Rules Summary */}
          <div className="p-4 bg-background-secondary rounded-lg border border-border-subtle">
            <h5 className="text-sm font-medium text-text-primary mb-2">Gate Rules Summary</h5>
            <div className="flex flex-wrap gap-2">
              {ticketType.rules?.ageMin && (
                <Badge variant="neutral" size="sm">
                  {ticketType.rules.ageMax 
                    ? `Ages ${ticketType.rules.ageMin}-${ticketType.rules.ageMax}`
                    : `Min Age ${ticketType.rules.ageMin}`
                  }
                </Badge>
              )}
              {ticketType.rules?.idCheck && (
                <Badge variant="warning" size="sm">ID Required</Badge>
              )}
              {ticketType.rules?.waiverRequired && (
                <Badge variant="warning" size="sm">Waiver Required</Badge>
              )}
              {ticketType.rules?.reentry && ticketType.rules.reentry !== 'none' && (
                <Badge variant="success" size="sm">
                  {ticketType.rules.reentry === 'same_day' ? 'Same Day Re-entry' : 'Unlimited Re-entry'}
                </Badge>
              )}
              {ticketType.rules?.scanLimit && ticketType.rules.scanLimit > 1 && (
                <Badge variant="neutral" size="sm">
                  {ticketType.rules.scanLimit}x Scan Limit
                </Badge>
              )}
            </div>
            {!ticketType.rules || Object.keys(ticketType.rules).length === 0 && (
              <p className="text-xs text-text-muted italic">No special rules configured</p>
            )}
          </div>
        </CardBody>
      </Card>

      {/* Tips */}
      <div className="p-4 bg-background-secondary rounded-lg border border-border-subtle">
        <div className="flex items-start gap-3">
          <div className="flex-shrink-0">
            <svg className="w-5 h-5 text-accent-primary-500" fill="currentColor" viewBox="0 0 20 20">
              <path fillRule="evenodd" d="M18 10a8 8 0 11-16 0 8 8 0 0116 0zm-7-4a1 1 0 11-2 0 1 1 0 012 0zM9 9a1 1 0 000 2v3a1 1 0 001 1h1a1 1 0 100-2v-3a1 1 0 00-1-1H9z" clipRule="evenodd" />
            </svg>
          </div>
          <div>
            <h6 className="text-sm font-medium text-accent-primary-700 mb-2">Inventory & Rules Tips</h6>
            <ul className="text-xs text-accent-primary-600 space-y-1">
              <li>• Set capacity slightly below venue max to account for staff, comps</li>
              <li>• Use sales windows to control when different tiers go on sale</li>
              <li>• ID checking helps prevent resale and ensures age compliance</li>
              <li>• Re-entry policies should match your event type and venue security</li>
              <li>• Shared pools work great for general admission with VIP upgrade options</li>
            </ul>
          </div>
        </div>
      </div>
    </div>
  );
};