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ttstd-infinite-canvas/web/src/pages/assets/index.tsx

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import { CheckCheck, Copy, Download, FileUp, MoreHorizontal, PencilLine, Plus, Search, Trash2, Upload } from "lucide-react";
import { useEffect, useMemo, useRef, useState } from "react";
import { App, Button, Drawer, Dropdown, Form, Input, Modal, Select, Space, Tag, Typography } from "antd";
import { CollectionGrid, ListToolbar, PageHeader, PaginationBar, WorkspacePage } from "@/components/layout/workspace-page";
import { WorkspaceState } from "@/components/layout/workspace-state";
import { AssetMediaPreview } from "@/components/asset-media-preview";
import { AssetLibraryCard, AssetLibraryCardMedia } from "@/components/assets/asset-library-card";
import { saveAs } from "file-saver";
import { useCopyText } from "@/hooks/use-copy-text";
import { resourceStorageLabel, resourceStorageLocation, resourceStorageTitle } from "@/lib/canvas/resource-storage-status";
import { formatBytes, readFileAsDataUrl } from "@/lib/image-utils";
import { uploadImage } from "@/services/image-storage";
import { uploadMediaFile } from "@/services/file-storage";
import { useAssetStore, type Asset, type AssetCategory, type AssetKind, type ImageAsset } from "@/stores/use-asset-store";
import { exportAssets, readAssetPackage } from "./asset-transfer";
import { deleteAssetWithRemoteSync } from "@/services/user-data-sync";
type LibraryAsset = Exclude<Asset, { kind: "entity" }>;
type AssetFormValues = {
kind: AssetKind;
category: AssetCategory;
title: string;
coverUrl: string;
tags: string[];
source?: string;
note?: string;
content?: string;
};
type ImageDraft = ImageAsset["data"] | null;
const kindOptions = [
{ label: "全部", value: "all" },
{ label: "文本", value: "text" },
{ label: "图片", value: "image" },
{ label: "视频", value: "video" },
{ label: "音频", value: "audio" },
{ label: "3D 模型", value: "model" },
];
const categoryOptions = [
{ label: "全部分类", value: "all" },
{ label: "角色", value: "character" },
{ label: "场景", value: "environment" },
{ label: "服饰", value: "wardrobe" },
{ label: "道具", value: "prop" },
{ label: "武器", value: "weapon" },
{ label: "画风", value: "style" },
{ label: "其他", value: "other" },
];
export default function AssetsPage() {
const { message } = App.useApp();
const copyText = useCopyText();
const [form] = Form.useForm<AssetFormValues>();
const coverInputRef = useRef<HTMLInputElement>(null);
const imageInputRef = useRef<HTMLInputElement>(null);
const assetInputRef = useRef<HTMLInputElement>(null);
const modelInputRef = useRef<HTMLInputElement>(null);
const assets = useAssetStore((state) => state.assets);
const addAsset = useAssetStore((state) => state.addAsset);
const updateAsset = useAssetStore((state) => state.updateAsset);
const [keyword, setKeyword] = useState("");
const [kindFilter, setKindFilter] = useState<AssetKind | "all">("all");
const [categoryFilter, setCategoryFilter] = useState<AssetCategory | "all">("all");
const [page, setPage] = useState(1);
const [pageSize, setPageSize] = useState(20);
const [editingAsset, setEditingAsset] = useState<LibraryAsset | null>(null);
const [isAssetOpen, setIsAssetOpen] = useState(false);
const [previewAsset, setPreviewAsset] = useState<LibraryAsset | null>(null);
const [deletingAsset, setDeletingAsset] = useState<LibraryAsset | null>(null);
const [selectedIds, setSelectedIds] = useState<string[]>([]);
const [batchDeleteOpen, setBatchDeleteOpen] = useState(false);
const [formKind, setFormKind] = useState<AssetKind>("text");
const [imageDraft, setImageDraft] = useState<ImageDraft>(null);
const coverUrl = Form.useWatch("coverUrl", form) || "";
const title = Form.useWatch("title", form) || "";
const tags = Form.useWatch("tags", form) || [];
const content = Form.useWatch("content", form) || "";
const validAssets = useMemo(() => assets.filter((asset): asset is LibraryAsset => asset.kind !== "entity"), [assets]);
const selectedAssets = useMemo(() => validAssets.filter((asset) => selectedIds.includes(asset.id)), [selectedIds, validAssets]);
const kindCounts = useMemo(() => new Map(kindOptions.map((option) => [option.value, option.value === "all" ? validAssets.length : validAssets.filter((asset) => asset.kind === option.value).length])), [validAssets]);
const categoryCounts = useMemo(() => new Map(categoryOptions.map((option) => [option.value, option.value === "all" ? validAssets.length : validAssets.filter((asset) => (asset.category || "other") === option.value).length])), [validAssets]);
const canCreateAsset = !keyword.trim() && kindFilter === "all" && categoryFilter === "all";
const filteredAssets = useMemo(() => {
const query = keyword.trim().toLowerCase();
return validAssets.filter((asset) => {
if (kindFilter !== "all" && asset.kind !== kindFilter) return false;
if (categoryFilter !== "all" && (asset.category || "other") !== categoryFilter) return false;
if (!query) return true;
return assetSearchText(asset).includes(query);
});
}, [validAssets, keyword, kindFilter, categoryFilter]);
const filteredAssetIds = useMemo(() => filteredAssets.map((asset) => asset.id), [filteredAssets]);
const allFilteredSelected = filteredAssetIds.length > 0 && filteredAssetIds.every((id) => selectedIds.includes(id));
const visibleAssets = useMemo(() => {
const start = (page - 1) * pageSize;
return filteredAssets.slice(start, start + pageSize);
}, [filteredAssets, page, pageSize]);
useEffect(() => {
const maxPage = Math.max(1, Math.ceil(filteredAssets.length / pageSize));
setPage((value) => Math.min(value, maxPage));
}, [filteredAssets.length, pageSize]);
useEffect(() => {
const existingIds = new Set(validAssets.map((asset) => asset.id));
setSelectedIds((current) => current.filter((id) => existingIds.has(id)));
}, [validAssets]);
const openCreate = () => {
setEditingAsset(null);
setImageDraft(null);
setFormKind("text");
form.setFieldsValue({ kind: "text", category: "other", title: "", coverUrl: "", tags: [], source: "手动添加", note: "", content: "" });
setIsAssetOpen(true);
};
const openEdit = (asset: LibraryAsset) => {
setEditingAsset(asset);
setFormKind(asset.kind);
setImageDraft(asset.kind === "image" ? asset.data : null);
form.setFieldsValue({
kind: asset.kind,
category: asset.category || "other",
title: asset.title,
coverUrl: asset.coverUrl,
tags: asset.tags || [],
source: asset.source,
note: asset.note,
content: asset.kind === "text" ? asset.data.content : "",
});
setIsAssetOpen(true);
};
const saveAsset = async () => {
const values = await form.validateFields();
const base = {
title: values.title.trim(),
category: values.category,
status: editingAsset?.status || "confirmed" as const,
primaryVersionId: editingAsset?.primaryVersionId,
coverUrl: values.coverUrl?.trim() || (values.kind === "image" && imageDraft ? imageDraft.dataUrl : ""),
tags: values.tags || [],
source: values.source?.trim(),
note: values.note?.trim(),
metadata: editingAsset?.metadata || { source: "manual" },
};
if (values.kind === "text") {
const asset = { ...base, kind: "text" as const, data: { content: (values.content || "").trim() } };
editingAsset ? updateAsset(editingAsset.id, asset) : addAsset(asset);
} else {
if (!imageDraft) {
message.error("请选择图片文件");
return;
}
const asset = { ...base, kind: "image" as const, data: imageDraft };
editingAsset ? updateAsset(editingAsset.id, asset) : addAsset(asset);
}
message.success(editingAsset ? "素材已更新" : "素材已保存");
setIsAssetOpen(false);
};
const readCoverFile = async (file?: File) => {
if (!file) return;
const dataUrl = await readFileAsDataUrl(file);
form.setFieldValue("coverUrl", dataUrl);
};
const readImageFile = async (file?: File) => {
if (!file || !file.type.startsWith("image/")) return;
const image = await uploadImage(file);
const draft = { dataUrl: image.url, storageKey: image.storageKey, width: image.width, height: image.height, bytes: image.bytes, mimeType: image.mimeType };
setImageDraft(draft);
if (!form.getFieldValue("coverUrl")) form.setFieldValue("coverUrl", draft.dataUrl);
if (!form.getFieldValue("title")) form.setFieldValue("title", file.name);
};
const readModelFile = async (file?: File) => {
if (!file || !/\.(glb|gltf)$/i.test(file.name)) return;
const uploaded = await uploadMediaFile(file, "model");
addAsset({ kind: "model", title: file.name.replace(/\.(glb|gltf)$/i, ""), coverUrl: "", tags: ["3D模型"], source: "手动上传", data: { url: uploaded.url, storageKey: uploaded.storageKey, bytes: uploaded.bytes, mimeType: uploaded.mimeType, fileName: file.name }, metadata: { source: "manual" } });
message.success("3D 模型已保存");
};
const copyAssetText = async (asset: LibraryAsset) => {
if (asset.kind !== "text") return;
copyText(asset.data.content, "文本已复制");
};
const downloadImage = (asset: LibraryAsset) => {
if (asset.kind !== "image" && asset.kind !== "video" && asset.kind !== "audio" && asset.kind !== "model") return;
const url = asset.kind === "image" ? asset.data.dataUrl : asset.data.url;
const extension = asset.kind === "model" ? asset.data.fileName.split(".").pop() || "glb" : asset.data.mimeType.split("/")[1] || "png";
saveAs(url, `${asset.title || "asset"}.${extension}`);
};
const exportAllAssets = async () => {
if (!validAssets.length) {
message.warning("暂无素材可导出");
return;
}
await exportAssets(validAssets);
};
const importAssetZip = async (file?: File) => {
if (!file) return;
try {
const importedAssets = await readAssetPackage(file);
importedAssets.forEach((asset) => {
const payload = { ...asset } as Record<string, unknown>;
delete payload.id;
delete payload.createdAt;
delete payload.updatedAt;
addAsset(payload as Parameters<typeof addAsset>[0]);
});
message.success(`已导入 ${importedAssets.length} 个素材`);
} catch {
message.error("导入失败,请选择有效的素材压缩包");
} finally {
if (assetInputRef.current) assetInputRef.current.value = "";
}
};
const confirmDelete = async () => {
if (!deletingAsset) return;
try {
await deleteAssetWithRemoteSync(deletingAsset.id);
message.success("素材已删除");
setDeletingAsset(null);
} catch (error) {
message.error(error instanceof Error ? error.message : "素材删除失败");
}
};
const exportSelectedAssets = async () => {
if (!selectedAssets.length) return;
await exportAssets(selectedAssets);
};
const confirmBatchDelete = async () => {
if (!selectedAssets.length) return;
try {
for (const asset of selectedAssets) await deleteAssetWithRemoteSync(asset.id);
message.success(`已删除 ${selectedAssets.length} 个素材`);
setSelectedIds([]);
setBatchDeleteOpen(false);
} catch (error) {
message.error(error instanceof Error ? error.message : "批量删除失败");
}
};
return (
<>
<WorkspacePage grid className="library-page assets-library-page">
<PageHeader
icon="assets"
title="素材库"
description="管理文本、图片、视频、音频和 3D 模型素材。"
meta={<span className="text-xs text-foreground/45">{filteredAssets.length} 个素材</span>}
actions={(
<>
<Button icon={<Download className="size-4" />} onClick={() => void exportAllAssets()}>导出全部</Button>
<Dropdown trigger={["click"]} menu={{ items: [{ key: "package", icon: <FileUp className="size-4" />, label: "导入素材包", onClick: () => assetInputRef.current?.click() }, { key: "model", icon: <Upload className="size-4" />, label: "上传 3D 模型", onClick: () => modelInputRef.current?.click() }] }}><Button icon={<FileUp className="size-4" />}>导入</Button></Dropdown>
</>
)}
/>
<ListToolbar className="library-toolbar" active={Boolean(keyword || kindFilter !== "all" || categoryFilter !== "all")} onReset={() => { setKeyword(""); setKindFilter("all"); setCategoryFilter("all"); setPage(1); }}>
<Input allowClear className="w-full sm:w-80" prefix={<Search className="size-4 text-foreground/40" />} value={keyword} placeholder="搜索标题、内容、标签或来源" onChange={(event) => { setPage(1); setKeyword(event.target.value); }} />
</ListToolbar>
<div className="grid min-h-0 gap-4 lg:grid-cols-[176px_minmax(0,1fr)]">
<aside className="thin-scrollbar flex gap-2 overflow-x-auto border-b border-border/70 py-3 lg:sticky lg:top-0 lg:block lg:max-h-[calc(100vh-150px)] lg:overflow-y-auto lg:border-b-0 lg:border-r lg:pr-3">
<AssetFilterGroup title="素材类型" options={kindOptions} value={kindFilter} counts={kindCounts} onChange={(value) => { setKindFilter(value as AssetKind | "all"); setPage(1); }} />
<AssetFilterGroup title="业务分类" options={categoryOptions} value={categoryFilter} counts={categoryCounts} onChange={(value) => { setCategoryFilter(value as AssetCategory | "all"); setPage(1); }} className="lg:mt-5" />
</aside>
<section className="min-w-0">
{selectedAssets.length ? (
<div className="mt-3 flex min-h-10 flex-wrap items-center gap-2 border-y border-border/75 py-2 text-xs">
<strong className="mr-auto font-medium">已选择 {selectedAssets.length} 个素材</strong>
<Button size="small" icon={<CheckCheck className="size-3.5" />} disabled={allFilteredSelected} onClick={() => setSelectedIds((current) => Array.from(new Set([...current, ...filteredAssetIds])))}>全选</Button>
<Button size="small" onClick={() => setSelectedIds([])}>取消选择</Button>
<Button size="small" icon={<Download className="size-3.5" />} onClick={() => void exportSelectedAssets()}>导出</Button>
<Button size="small" danger icon={<Trash2 className="size-3.5" />} onClick={() => setBatchDeleteOpen(true)}>删除</Button>
</div>
) : null}
<CollectionGrid className="library-grid assets-library-grid">
{canCreateAsset ? <button type="button" className="library-create-card" onClick={openCreate}>
<span className="library-create-cover"><Plus className="size-8" /></span>
<span className="library-create-title">新增素材</span>
<span className="library-create-meta">文本、图片、音视频或模型</span>
</button> : null}
{visibleAssets.map((asset) => (
<AssetCard key={asset.id} asset={asset} selected={selectedIds.includes(asset.id)} onSelect={(selected) => setSelectedIds((current) => selected ? [...new Set([...current, asset.id])] : current.filter((id) => id !== asset.id))} onOpen={() => setPreviewAsset(asset)} onEdit={() => openEdit(asset)} onCopy={copyAssetText} onDownload={downloadImage} onDelete={() => setDeletingAsset(asset)} />
))}
</CollectionGrid>
{!visibleAssets.length && (validAssets.length > 0 || !canCreateAsset) ? <WorkspaceState icon="assets" compact title={validAssets.length ? "没有匹配的素材" : "素材库还是空的"} description={validAssets.length ? "调整关键词或左侧分类后再试。" : "从画布保存结果,或导入已有素材包开始整理。"} action={!validAssets.length ? <Button type="primary" icon={<Plus className="size-4" />} onClick={openCreate}>新增素材</Button> : undefined} /> : null}
<PaginationBar current={page} pageSize={pageSize} total={filteredAssets.length} pageSizeOptions={[20, 40, 80]} onChange={(nextPage, nextPageSize) => { setPage(nextPageSize !== pageSize ? 1 : nextPage); setPageSize(nextPageSize); }} />
</section>
</div>
</WorkspacePage>
<Modal className="library-modal" title={editingAsset ? "编辑素材" : "新增素材"} open={isAssetOpen} width={980} onCancel={() => setIsAssetOpen(false)} onOk={() => void saveAsset()} okText="保存" cancelText="取消" destroyOnHidden>
<div className="grid gap-4 lg:grid-cols-[minmax(0,1fr)_280px]">
<Form form={form} layout="vertical" requiredMark={false} initialValues={{ kind: "text", category: "other", tags: [] }}>
<Form.Item name="kind" label="类型">
<Select
options={[
{ label: "文本", value: "text" },
{ label: "图片", value: "image" },
]}
onChange={(value) => setFormKind(value)}
/>
</Form.Item>
<Form.Item name="category" label="业务分类">
<Select options={categoryOptions.slice(1)} />
</Form.Item>
<Form.Item name="title" label="标题" rules={[{ required: true, message: "请输入标题" }]}>
<Input placeholder="给素材起一个容易检索的名字" />
</Form.Item>
<Form.Item name="coverUrl" label="封面 URL">
<Space.Compact className="w-full">
<Input placeholder="可粘贴图片 URL,也可以上传本地封面" />
<Button icon={<Upload className="size-3.5" />} onClick={() => coverInputRef.current?.click()}>
上传
</Button>
</Space.Compact>
</Form.Item>
<Form.Item name="tags" label="标签">
<Select mode="tags" tokenSeparators={[",", ","]} placeholder="输入标签后回车" />
</Form.Item>
<div className="grid gap-4 sm:grid-cols-2">
<Form.Item name="source" label="来源">
<Input placeholder="手动添加 / 画布 / 任务中心" />
</Form.Item>
<Form.Item name="note" label="备注">
<Input placeholder="可选" />
</Form.Item>
</div>
{formKind === "text" ? (
<Form.Item name="content" label="文本内容" rules={[{ required: true, message: "请输入文本内容" }]}>
<Input.TextArea rows={8} placeholder="保存提示词、说明文案、参考描述等文本素材" />
</Form.Item>
) : (
<Form.Item label="图片内容" required>
<div className="rounded-lg border border-dashed border-stone-300 p-4 dark:border-stone-700">
<Button icon={<Upload className="size-4" />} onClick={() => imageInputRef.current?.click()}>
选择图片文件
</Button>
{imageDraft ? (
<Typography.Text type="secondary" className="ml-3 text-xs" title={resourceStorageTitle(imageDraft.storageKey)}>
{imageDraft.width}x{imageDraft.height} · {formatBytes(imageDraft.bytes)} · {resourceStorageLabel(imageDraft.storageKey)}
</Typography.Text>
) : (
<Typography.Text type="secondary" className="ml-3 text-xs">
未选择图片
</Typography.Text>
)}
</div>
</Form.Item>
)}
</Form>
<div className="lg:border-l lg:border-border lg:pl-4">
<Typography.Text strong className="text-xs">预览</Typography.Text>
<div className="mt-2 overflow-hidden rounded-md bg-stone-100 dark:bg-stone-900">
{coverUrl || imageDraft?.dataUrl ? (
<img src={coverUrl || imageDraft?.dataUrl} alt="" loading="lazy" decoding="async" className="aspect-[4/3] w-full object-cover" />
) : (
<div className="flex aspect-[4/3] items-center justify-center bg-stone-100 p-5 text-center text-sm text-stone-500 dark:bg-stone-900">{content || "暂无封面"}</div>
)}
<div className="border-x border-b border-border bg-background p-3">
<Typography.Text strong ellipsis className="block">
{title || "未命名素材"}
</Typography.Text>
<div className="mt-2 flex flex-wrap gap-1.5">
{tags.length ? (
tags.map((tag) => (
<Tag key={tag} className="m-0">
{tag}
</Tag>
))
) : (
<Tag className="m-0">未打标签</Tag>
)}
</div>
</div>
</div>
</div>
</div>
<input
ref={coverInputRef}
type="file"
accept="image/*"
className="hidden"
onChange={(event) => {
void readCoverFile(event.target.files?.[0]);
event.target.value = "";
}}
/>
<input
ref={imageInputRef}
type="file"
accept="image/*"
className="hidden"
onChange={(event) => {
void readImageFile(event.target.files?.[0]);
event.target.value = "";
}}
/>
</Modal>
<AssetDrawer asset={previewAsset} onClose={() => setPreviewAsset(null)} onCopy={copyAssetText} onDownload={downloadImage} />
<input ref={assetInputRef} type="file" accept="application/zip,.zip" className="hidden" onChange={(event) => void importAssetZip(event.target.files?.[0])} />
<input ref={modelInputRef} type="file" accept=".glb,.gltf,model/gltf-binary,model/gltf+json" className="hidden" onChange={(event) => { void readModelFile(event.target.files?.[0]); event.currentTarget.value = ""; }} />
<Modal className="library-modal library-confirm-modal" title="删除素材" open={Boolean(deletingAsset)} onCancel={() => setDeletingAsset(null)} onOk={() => void confirmDelete()} okText="删除" okButtonProps={{ danger: true }} cancelText="取消">
确定删除「{deletingAsset?.title}」吗?删除后会从我的素材中移除。
</Modal>
<Modal className="library-modal library-confirm-modal" title="批量删除素材" open={batchDeleteOpen} onCancel={() => setBatchDeleteOpen(false)} onOk={() => void confirmBatchDelete()} okText="删除" okButtonProps={{ danger: true }} cancelText="取消">
确定删除已选择的 {selectedAssets.length} 个素材吗?此操作会同步移除远端记录。
</Modal>
</>
);
}
function AssetCard({ asset, selected, onSelect, onOpen, onEdit, onCopy, onDownload, onDelete }: { asset: LibraryAsset; selected: boolean; onSelect: (selected: boolean) => void; onOpen: () => void; onEdit: () => void; onCopy: (asset: LibraryAsset) => void; onDownload: (asset: LibraryAsset) => void; onDelete: () => void }) {
const summary = assetSummary(asset);
return (
<AssetLibraryCard selected={selected}>
<AssetLibraryCardMedia className="relative overflow-hidden bg-foreground/[.045]">
<button type="button" className="block w-full text-left focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-inset focus-visible:ring-[var(--workspace-accent)]" onClick={onOpen} aria-label={`查看素材:${asset.title}`}>
<AssetMediaPreview asset={asset} alt={asset.title} className="aspect-[4/3] w-full bg-black object-cover" fallback={<div className="flex aspect-[4/3] items-center justify-center bg-foreground/[.035] p-4 text-center text-xs leading-5 text-foreground/55">{asset.kind === "text" ? asset.data.content : "暂无封面"}</div>} />
</button>
<input type="checkbox" checked={selected} onClick={(event) => event.stopPropagation()} onChange={(event) => onSelect(event.target.checked)} className={`absolute left-2 top-2 size-4 accent-[var(--workspace-accent)] drop-shadow-md transition-opacity ${selected ? "opacity-100" : "opacity-100 sm:opacity-0 sm:group-hover:opacity-100 sm:group-focus-within:opacity-100"}`} aria-label={`选择 ${asset.title}`} />
<Dropdown
trigger={["click"]}
menu={{ items: [
...(asset.kind !== "video" && asset.kind !== "audio" && asset.kind !== "model" ? [{ key: "edit", icon: <PencilLine className="size-3.5" />, label: "编辑", onClick: onEdit }] : []),
...(asset.kind === "text" ? [{ key: "copy", icon: <Copy className="size-3.5" />, label: "复制文本", onClick: () => void onCopy(asset) }] : []),
...(asset.kind === "image" || asset.kind === "video" || asset.kind === "audio" || asset.kind === "model" ? [{ key: "download", icon: <Download className="size-3.5" />, label: "下载", onClick: () => onDownload(asset) }] : []),
{ type: "divider" as const },
{ key: "delete", danger: true, icon: <Trash2 className="size-3.5" />, label: "删除", onClick: onDelete },
] }}
>
<button type="button" className="absolute right-2 top-2 grid size-8 place-items-center rounded-[var(--r-sm)] border border-white/20 bg-black/55 text-white/85 opacity-100 shadow-sm backdrop-blur transition-[opacity,background-color] hover:bg-black/75 focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-white/80 sm:opacity-0 sm:group-hover:opacity-100 sm:group-focus-within:opacity-100" aria-label="更多素材操作" title="更多操作">
<MoreHorizontal className="size-4" />
</button>
</Dropdown>
<div className="pointer-events-none absolute inset-x-2 bottom-2 flex items-center gap-1">
<span className="rounded-[var(--r-xs)] bg-black/60 px-1.5 py-0.5 text-[var(--fs-tiny)] font-medium text-white/90 backdrop-blur">{assetKindLabel(asset.kind)}</span>
<span className="rounded-[var(--r-xs)] bg-black/60 px-1.5 py-0.5 text-[var(--fs-tiny)] text-white/75 backdrop-blur">{assetCategoryLabel(asset.category)}</span>
</div>
</AssetLibraryCardMedia>
<button type="button" className="block w-full px-2.5 py-2 text-left focus-visible:outline-none focus-visible:ring-2 focus-visible:ring-inset focus-visible:ring-[var(--workspace-accent)]" onClick={onOpen}>
<div className="flex min-w-0 items-center justify-between gap-2">
<h2 className="truncate text-[var(--fs-body)] font-semibold text-foreground" title={asset.title}>{asset.title}</h2>
<span className="shrink-0 text-[var(--fs-tiny)] tabular-nums text-foreground/38">{formatAssetTime(asset.updatedAt)}</span>
</div>
<div className="mt-1 truncate text-[var(--fs-label)] text-foreground/52" title={summary}>{summary}</div>
<div className="mt-1 flex min-w-0 items-center gap-1.5 text-[var(--fs-tiny)] text-foreground/38">
<span className="truncate">{asset.source || "未标注来源"}</span>
<span aria-hidden="true">·</span>
<span className="truncate">{assetProjectLabel(asset)}</span>
</div>
</button>
</AssetLibraryCard>
);
}
function AssetFilterGroup({ title, options, value, counts, onChange, className = "" }: { title: string; options: Array<{ label: string; value: string }>; value: string; counts: Map<string, number>; onChange: (value: string) => void; className?: string }) {
return (
<div className={className}>
<div className="mb-1.5 px-1 text-[var(--fs-tiny)] font-semibold uppercase tracking-[0.08em] text-foreground/38">{title}</div>
<div className="flex gap-1 lg:block">
{options.map((option) => (
<button key={option.value} type="button" className={`flex h-8 shrink-0 items-center justify-between gap-3 rounded px-2 text-xs transition-colors lg:mb-0.5 lg:w-full ${value === option.value ? "bg-foreground/[.08] font-medium text-foreground" : "text-foreground/56 hover:bg-foreground/[.04] hover:text-foreground"}`} onClick={() => onChange(option.value)}>
<span>{option.label}</span><span className="rounded bg-foreground/[.06] px-1.5 py-0.5 text-[var(--fs-tiny)] tabular-nums text-foreground/45">{counts.get(option.value) || 0}</span>
</button>
))}
</div>
</div>
);
}
function AssetDrawer({ asset, onClose, onCopy, onDownload }: { asset: LibraryAsset | null; onClose: () => void; onCopy: (asset: LibraryAsset) => void; onDownload: (asset: LibraryAsset) => void }) {
return (
<Drawer className="library-drawer" title="素材详情" open={Boolean(asset)} size="large" onClose={onClose}>
{asset ? (
<div className="space-y-5">
<AssetMediaPreview asset={asset} alt={asset.title} className="max-h-[420px] w-full rounded-lg bg-black object-contain" fallback={<div className="rounded-lg border border-stone-200 bg-stone-50 p-5 text-sm leading-6 text-stone-600 dark:border-stone-800 dark:bg-stone-900 dark:text-stone-300">{asset.kind === "text" ? asset.data.content : "暂无封面"}</div>} />
<div>
<Typography.Title level={4} className="!mb-2">
{asset.title}
</Typography.Title>
<Space size={[4, 4]} wrap>
<Tag>{assetKindLabel(asset.kind)}</Tag>
<Tag>{assetCategoryLabel(asset.category)}</Tag>
<StorageTag asset={asset} />
{(asset.tags || []).map((tag) => (
<Tag key={tag}>{tag}</Tag>
))}
</Space>
</div>
<div className="asset-drawer-content rounded-lg border border-stone-200 p-4 dark:border-stone-800">
<Typography.Text type="secondary" className="block text-xs">
内容
</Typography.Text>
{asset.kind === "text" ? (
<Typography.Paragraph className="mt-2 whitespace-pre-wrap">{asset.data.content}</Typography.Paragraph>
) : asset.kind === "video" ? (
<video src={asset.data.url} controls className="mt-2 aspect-video w-full rounded-lg bg-black" />
) : asset.kind === "audio" ? (
<audio src={asset.data.url} controls className="mt-2 w-full" />
) : asset.kind === "model" ? (
<Typography.Text className="mt-2 block">{asset.data.fileName} · {formatBytes(asset.data.bytes)} · {asset.data.mimeType}</Typography.Text>
) : (
<Typography.Text className="mt-2 block">
{asset.data.width}x{asset.data.height} · {formatBytes(asset.data.bytes)} · {asset.data.mimeType}
</Typography.Text>
)}
{asset.kind === "image" || asset.kind === "video" || asset.kind === "audio" || asset.kind === "model" ? (
<Typography.Text type="secondary" className="mt-2 block text-xs">
存储位置:{resourceStorageTitle(asset.data.storageKey)}
</Typography.Text>
) : null}
</div>
{asset.note ? (
<div>
<Typography.Text type="secondary">备注</Typography.Text>
<Typography.Paragraph className="mt-1">{asset.note}</Typography.Paragraph>
</div>
) : null}
<Space>
{asset.kind === "text" ? (
<Button type="primary" icon={<Copy className="size-4" />} onClick={() => onCopy(asset)}>
复制文本
</Button>
) : null}
{asset.kind === "image" || asset.kind === "video" || asset.kind === "audio" || asset.kind === "model" ? (
<Button type="primary" icon={<Download className="size-4" />} onClick={() => onDownload(asset)}>
{asset.kind === "video" ? "下载视频" : asset.kind === "audio" ? "下载音频" : asset.kind === "model" ? "下载模型" : "下载图片"}
</Button>
) : null}
</Space>
</div>
) : null}
</Drawer>
);
}
function assetSummary(asset: LibraryAsset) {
if (asset.kind === "text") return asset.data.content;
if (asset.kind === "audio") return `${formatAssetDuration(asset.data.durationMs)} · ${formatBytes(asset.data.bytes)} · ${asset.data.mimeType}`;
if (asset.kind === "model") return `${asset.data.fileName} · ${formatBytes(asset.data.bytes)} · ${asset.data.mimeType}`;
return `${asset.data.width}x${asset.data.height} · ${formatBytes(asset.data.bytes)} · ${asset.data.mimeType}`;
}
function StorageTag({ asset }: { asset: LibraryAsset }) {
if (asset.kind !== "image" && asset.kind !== "video" && asset.kind !== "audio" && asset.kind !== "model") return null;
const location = resourceStorageLocation(asset.data.storageKey);
const color = location === "oss" ? "green" : location === "local" ? "gold" : "default";
return (
<Tag color={color} className="m-0 text-[var(--fs-label)]" title={resourceStorageTitle(asset.data.storageKey)}>
{resourceStorageLabel(asset.data.storageKey)}
</Tag>
);
}
function assetSearchText(asset: LibraryAsset) {
return [asset.title, asset.source || "", asset.note || "", assetCategoryLabel(asset.category), (asset.tags || []).join(" "), asset.kind === "text" ? asset.data.content : asset.data.mimeType].join(" ").toLowerCase();
}
function assetCategoryLabel(category?: AssetCategory) {
return categoryOptions.find((item) => item.value === (category || "other"))?.label || "其他";
}
function assetProjectLabel(asset: LibraryAsset) {
const projectName = asset.metadata?.projectName;
if (typeof projectName === "string" && projectName.trim()) return projectName;
return Array.isArray(asset.metadata?.projectIds) && asset.metadata.projectIds.length ? "已关联项目" : "未关联项目";
}
function assetKindLabel(kind: AssetKind) {
return kind === "image" ? "图片" : kind === "video" ? "视频" : kind === "audio" ? "音频" : kind === "model" ? "3D 模型" : "文本";
}
function formatAssetDuration(durationMs?: number) {
if (!durationMs) return "时长未知";
return `${Math.round(durationMs / 100) / 10} 秒`;
}
function formatAssetTime(value: string) {
const date = new Date(value);
return Number.isNaN(date.getTime()) ? "-" : date.toLocaleDateString("zh-CN", { month: "2-digit", day: "2-digit" });
}