'use client';

import { IconPlus, IconX } from '@tabler/icons-react';
import { Button } from '@/components/ui/button';
import { Input } from '@/components/ui/input';
import type { KeyValue } from '@/lib/settings/types';

type KeyValueInputProps = {
  items: KeyValue[];
  onChange: (items: KeyValue[]) => void;
  keyPlaceholder?: string;
  valuePlaceholder?: string;
  addButtonLabel?: string;
  masked?: boolean;
};

export function KeyValueInput({
  items,
  onChange,
  keyPlaceholder = 'Key',
  valuePlaceholder = 'Value',
  addButtonLabel = 'Add Item',
  masked = false,
}: KeyValueInputProps) {
  const handleAdd = () => {
    onChange([...items, { id: crypto.randomUUID(), key: '', value: '' }]);
  };

  const handleRemove = (id: string) => {
    onChange(items.filter((item) => item.id !== id));
  };

  const handleChange = (id: string, field: 'key' | 'value', value: string) => {
    onChange(
      items.map((item) =>
        item.id === id ? { ...item, [field]: value } : item
      )
    );
  };

  return (
    <div className="space-y-2">
      {items.map((item) => (
        <div key={item.id} className="flex gap-2">
          <Input
            placeholder={keyPlaceholder}
            value={item.key}
            onChange={(e) => handleChange(item.id, 'key', e.target.value)}
            className="flex-1"
          />
          <Input
            type={masked ? 'password' : 'text'}
            placeholder={valuePlaceholder}
            value={item.value}
            onChange={(e) => handleChange(item.id, 'value', e.target.value)}
            className="flex-1"
          />
          <Button
            variant="ghost"
            size="icon"
            onClick={() => handleRemove(item.id)}
          >
            <IconX className="h-4 w-4" />
          </Button>
        </div>
      ))}
      <Button variant="outline" size="sm" onClick={handleAdd} className="w-full">
        <IconPlus className="h-4 w-4 mr-2" />
        {addButtonLabel}
      </Button>
    </div>
  );
}