video-create/web/client/src/components/prompts/PromptEditor.tsx

import { useState, useEffect } from 'react';
import { useAccounts } from '@/hooks/useAccounts';
import { usePrompts } from '@/hooks/usePrompts';
import { Button } from '@/components/ui/button';

const PROMPT_TYPES = [
  { type: 'storyboard', label: '分镜' },
  { type: 'image', label: '图片提示词' },
  { type: 'video', label: '视频提示词' },
] as const;

export function PromptEditor() {
  const { accounts } = useAccounts();
  const [selectedAccount, setSelectedAccount] = useState<string>('');
  const [selectedType, setSelectedType] = useState<string>('storyboard');
  const { content, path, loading, load, save, setContent } = usePrompts();

  useEffect(() => {
    if (accounts.length > 0 && !selectedAccount) {
      setSelectedAccount(accounts[0].id);
    }
  }, [accounts]);

  useEffect(() => {
    if (selectedAccount) {
      load(selectedAccount, selectedType);
    }
  }, [selectedAccount, selectedType]);

  return (
    <div className="flex h-full">
      <div className="w-48 border-r border-zinc-800 p-3 space-y-3">
        <div>
          <label className="text-xs text-zinc-500">账户</label>
          <select
            value={selectedAccount}
            onChange={(e) => setSelectedAccount(e.target.value)}
            className="mt-1 w-full h-9 rounded-md border border-zinc-200 bg-zinc-50 px-2 text-sm"
          >
            {accounts.map((a) => (
              <option key={a.id} value={a.id}>{a.name}</option>
            ))}
          </select>
        </div>
        <div>
          <label className="text-xs text-zinc-500">模板</label>
          <div className="mt-1 space-y-0.5">
            {PROMPT_TYPES.map(({ type, label }) => (
              <button
                key={type}
                onClick={() => setSelectedType(type)}
                className={`w-full text-left px-2 py-1.5 rounded text-sm ${
                  selectedType === type ? 'bg-indigo-50 text-indigo-700 font-medium' : 'text-zinc-500 hover:text-zinc-700 hover:bg-zinc-50'
                }`}
              >
                {label}
              </button>
            ))}
          </div>
        </div>
      </div>

      <div className="flex-1 flex flex-col">
        <div className="flex items-center justify-between px-4 py-2 border-b border-zinc-800">
          <span className="text-xs text-zinc-500 font-mono">{path}</span>
          <Button
            size="sm"
            onClick={() => save(selectedAccount, selectedType, content)}
            disabled={!selectedAccount || loading}
          >
            保存
          </Button>
        </div>
        <textarea
          value={content}
          onChange={(e) => setContent(e.target.value)}
          className="flex-1 w-full bg-white text-zinc-700 font-mono text-sm p-4 resize-none outline-none"
          placeholder="加载中..."
          spellCheck={false}
        />
      </div>
    </div>
  );
}