chinese-family-tree-2/components/members/story-manager.tsx

"use client"

import { useState } from "react"
import { Button } from "@/components/ui/button"
import { Input } from "@/components/ui/input"
import { Textarea } from "@/components/ui/textarea"
import { Label } from "@/components/ui/label"
import { Card, CardContent, CardHeader, CardTitle } from "@/components/ui/card"
import { Dialog, DialogContent, DialogHeader, DialogTitle, DialogFooter } from "@/components/ui/dialog"
import { Plus, Edit, Trash, BookOpen, Calendar } from "lucide-react"
import type { FamilyStory } from "@/types/family"
import { v4 as uuidv4 } from "uuid"

interface StoryManagerProps {
  stories?: FamilyStory[]
  onChange: (stories: FamilyStory[]) => void
  readonly?: boolean
}

export function StoryManager({ stories = [], onChange, readonly = false }: StoryManagerProps) {
  const [isDialogOpen, setIsDialogOpen] = useState(false)
  const [editingStory, setEditingStory] = useState<FamilyStory | null>(null)
  const [formData, setFormData] = useState<Partial<FamilyStory>>({
    title: "",
    content: "",
    date: "",
  })

  const handleAdd = () => {
    setEditingStory(null)
    setFormData({ title: "", content: "", date: "" })
    setIsDialogOpen(true)
  }

  const handleEdit = (story: FamilyStory) => {
    setEditingStory(story)
    setFormData(story)
    setIsDialogOpen(true)
  }

  const handleDelete = (storyId: string) => {
    if (confirm("确定要删除这个故事吗？")) {
      onChange(stories.filter(s => s.id !== storyId))
    }
  }

  const handleSave = () => {
    if (!formData.title || !formData.content) {
      alert("请填写标题和内容")
      return
    }

    const now = new Date().toISOString()
    
    if (editingStory) {
      // 更新现有故事
      onChange(
        stories.map(s =>
          s.id === editingStory.id
            ? { ...s, ...formData, updatedAt: now }
            : s
        )
      )
    } else {
      // 添加新故事
      const newStory: FamilyStory = {
        id: uuidv4(),
        title: formData.title!,
        content: formData.content!,
        date: formData.date,
        imageIds: formData.imageIds || [],
        createdAt: now,
        updatedAt: now,
      }
      onChange([...stories, newStory])
    }

    setIsDialogOpen(false)
    setFormData({ title: "", content: "", date: "" })
  }

  return (
    <div className="space-y-4">
      <div className="flex items-center justify-between">
        <h3 className="text-sm font-medium flex items-center gap-2">
          <BookOpen className="h-4 w-4" />
          家族故事 ({stories.length})
        </h3>
        {!readonly && (
          <Button
            type="button"
            variant="outline"
            size="sm"
            onClick={handleAdd}
          >
            <Plus className="mr-2 h-4 w-4" />
            添加故事
          </Button>
        )}
      </div>

      {stories.length > 0 ? (
        <div className="space-y-4">
          {stories
            .sort((a, b) => new Date(b.createdAt).getTime() - new Date(a.createdAt).getTime())
            .map((story) => (
              <Card key={story.id} className="hover:shadow-md transition-shadow">
                <CardHeader className="pb-3">
                  <div className="flex items-start justify-between">
                    <div className="flex-1">
                      <CardTitle className="text-lg font-serif">{story.title}</CardTitle>
                      {story.date && (
                        <div className="flex items-center gap-1 text-sm text-muted-foreground mt-1">
                          <Calendar className="h-3 w-3" />
                          {story.date}
                        </div>
                      )}
                    </div>
                    {!readonly && (
                      <div className="flex gap-1">
                        <Button
                          type="button"
                          variant="ghost"
                          size="icon"
                          className="h-8 w-8"
                          onClick={() => handleEdit(story)}
                        >
                          <Edit className="h-3 w-3" />
                        </Button>
                        <Button
                          type="button"
                          variant="ghost"
                          size="icon"
                          className="h-8 w-8 text-destructive hover:text-destructive"
                          onClick={() => handleDelete(story.id)}
                        >
                          <Trash className="h-3 w-3" />
                        </Button>
                      </div>
                    )}
                  </div>
                </CardHeader>
                <CardContent>
                  <p className="text-sm text-muted-foreground whitespace-pre-line leading-relaxed">
                    {story.content}
                  </p>
                  <div className="mt-2 text-xs text-muted-foreground">
                    创建于 {new Date(story.createdAt).toLocaleDateString('zh-CN')}
                  </div>
                </CardContent>
              </Card>
            ))}
        </div>
      ) : (
        <div className="text-center py-8 text-muted-foreground text-sm border border-dashed rounded-lg">
          暂无家族故事
        </div>
      )}

      {/* 添加/编辑故事对话框 */}
      <Dialog open={isDialogOpen} onOpenChange={setIsDialogOpen}>
        <DialogContent className="max-w-2xl">
          <DialogHeader>
            <DialogTitle>{editingStory ? "编辑故事" : "添加故事"}</DialogTitle>
          </DialogHeader>
          <div className="space-y-4">
            <div className="space-y-2">
              <Label htmlFor="story-title">故事标题 *</Label>
              <Input
                id="story-title"
                placeholder="例如：爷爷的创业故事"
                value={formData.title || ""}
                onChange={(e) => setFormData({ ...formData, title: e.target.value })}
              />
            </div>
            <div className="space-y-2">
              <Label htmlFor="story-date">发生日期（可选）</Label>
              <Input
                id="story-date"
                type="date"
                value={formData.date || ""}
                onChange={(e) => setFormData({ ...formData, date: e.target.value })}
              />
            </div>
            <div className="space-y-2">
              <Label htmlFor="story-content">故事内容 *</Label>
              <Textarea
                id="story-content"
                placeholder="记录家族的珍贵故事..."
                className="min-h-[200px]"
                value={formData.content || ""}
                onChange={(e) => setFormData({ ...formData, content: e.target.value })}
              />
            </div>
          </div>
          <DialogFooter>
            <Button variant="outline" onClick={() => setIsDialogOpen(false)}>
              取消
            </Button>
            <Button onClick={handleSave}>
              {editingStory ? "保存" : "添加"}
            </Button>
          </DialogFooter>
        </DialogContent>
      </Dialog>
    </div>
  )
}