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xiaoxia-saas/apps/web/src/pages/editing-planner/EditingPlanner.tsx
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2026-07-17 09:18:34 +08:00

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/**
* 剪辑计划编辑器 — V8 原型 1:1 还原
* 四行布局:顶栏(42px) → 模式栏(48px) → 三栏主体 → 底栏(40px)
*/
import React, { useState, useCallback, useEffect, useRef } from "react";
import { useSearchParams } from "react-router-dom";
import { message, Modal, Progress, Button } from "antd";
import { useQuery } from "@tanstack/react-query";
import type {
EditingTemplate,
TemplateCategory,
TemplateMode,
SaveTemplatePayload,
} from "@/api/editingPlanner";
import {
getEditingTemplates,
getEditingTemplate,
createEditingTemplate,
updateEditingTemplate,
getTemplateCategories,
MODE_LABELS,
} from "@/api/editingPlanner";
import type {
EditPlanGeneration,
EditPlanConfig,
GeneratedVideo,
MediaAsset,
TransitionEffect,
} from "@/api/editPlans";
import {
getMediaAssets,
getEditPlanGenerations,
generateCover,
getEditPlan,
createEditPlan,
updateEditPlan,
generateEditPlan,
getGenerationStatus,
getGenerationTaskResults,
cancelGeneration,
} from "@/api/editPlans";
import { useUndoRedo } from "./hooks/useUndoRedo";
import type {
ClipData,
ClipType,
TransitionConfig,
SpeedConfig,
TtsConfig,
TtsMode,
TrimConfig,
WatermarkConfig,
IntroOutroConfig,
PipConfig,
FilterConfig,
ChromaKeyConfig,
StickerConfig,
CoverConfig,
TitleSettings,
} from "./types";
import {
DEFAULT_TRANSITION,
DEFAULT_SPEED,
DEFAULT_TTS_CONFIG,
DEFAULT_WATERMARK,
DEFAULT_INTRO_OUTRO,
DEFAULT_PIP_CONFIG,
DEFAULT_FILTER_CONFIG,
DEFAULT_CHROMA_KEY_CONFIG,
DEFAULT_STICKER_CONFIG,
DEFAULT_COVER_CONFIG,
} from "./types";
import {
ensureDefaultLibrary,
getAssetsByKind,
type AssetItem,
} from "@/api/assets";
import { getOrCreateDefaultProject } from "@/api/projects";
import MediaPanel from "./components/MediaPanel";
import PreviewPlayer from "./components/PreviewPlayer";
import TimelinePanel from "./components/TimelinePanel";
import ClipPropertiesPanel from "./components/ClipPropertiesPanel";
import BgmSelector from "./components/BgmSelector";
import SubtitleStylePanel from "./components/SubtitleStylePanel";
import type { SubtitleStyleConfig } from "./types/subtitle";
import { DEFAULT_SUBTITLE_STYLE } from "./types/subtitle";
import TransitionSelector from "./components/TransitionSelector";
import SpeedPanel from "./components/SpeedPanel";
import TtsPanel from "./components/TtsPanel";
import WatermarkPanel from "./components/WatermarkPanel";
import IntroOutroPanel from "./components/IntroOutroPanel";
import PipConfigPanel from "./components/PipConfigPanel";
import FilterPanel from "./components/FilterPanel";
import GreenScreenPanel from "./components/GreenScreenPanel";
import StickerPanel from "./components/StickerPanel";
import CoverSelector from "./components/CoverSelector";
import SaveModal from "./components/SaveModal";
import GenerationHistoryModal from "./components/GenerationHistoryModal";
import { DEFAULT_BGM_MIX_CONFIG, type BgmMixConfig } from "@/api/bgm";
import "./EditingPlanner.css";
/* ──────────── 常量 ──────────── */
const MODE_LIST: { key: TemplateMode; label: string; icon: string }[] = [
{ key: "pip", label: "画中画", icon: "🖼️" },
{ key: "voice_over", label: "人物口播", icon: "🎙️" },
{ key: "one_take", label: "一镜到底", icon: "🎥" },
{ key: "voice_pip", label: "口播+画中画", icon: "🎭" },
];
const COVER_SCHEMES = [
{ key: "ai_frame", label: "AI选帧" },
{ key: "manual", label: "手动选" },
{ key: "upload", label: "上传" },
{ key: "ai_reselect", label: "AI重选" },
];
const FILTER_CATEGORIES = ["全部", "种草", "知识", "日常", "推荐"];
/* ──────────── 组件 ──────────── */
const EditingPlanner: React.FC = () => {
const [searchParams] = useSearchParams();
const urlTemplateId = searchParams.get("templateId") || "";
const urlPlanId = searchParams.get("planId") || "";
/* ── 模板列表 ── */
const [templates, setTemplates] = useState<EditingTemplate[]>([]);
const [categories, setCategories] = useState<TemplateCategory[]>([]);
const [loadingTemplates, setLoadingTemplates] = useState(false);
const [loadedTemplateId, setLoadedTemplateId] = useState<string | null>(
urlTemplateId || null,
);
const [currentMode, setCurrentMode] = useState<TemplateMode>("pip");
/* ── 片段(撤销/重做) ── */
const {
state: clips,
set: setClips,
undo,
redo,
canUndo,
canRedo,
reset: resetClips,
} = useUndoRedo<ClipData[]>([]);
const [selectedClipId, setSelectedClipId] = useState<string | null>(null);
/* ── AI 操作状态 ── */
const [aiCoverLoading, setAiCoverLoading] = useState(false);
/* ── 封面方案 ── */
const [currentCoverScheme, setCurrentCoverScheme] =
useState<string>("ai_frame");
/* ── 左栏筛选 ── */
const [currentFilter, setCurrentFilter] = useState("全部");
const [searchQuery, setSearchQuery] = useState("");
/* ── 标题/字幕/BGM 设置 ── */
const [titleSettings, setTitleSettings] = useState<TitleSettings>({
aiAutoSelect: false,
title: "",
position: "top",
font: "思源黑体",
size: 24,
bold: false,
italic: false,
stroke: true,
shadow: true,
color: "#ffffff",
});
const [subtitleSettings, setSubtitleSettings] = useState<SubtitleStyleConfig>(
{
...DEFAULT_SUBTITLE_STYLE,
},
);
const [bgmSettings, setBgmSettings] = useState<BgmMixConfig>({
...DEFAULT_BGM_MIX_CONFIG,
});
/* ── Drawer 开关 ── */
const [bgmDrawerOpen, setBgmDrawerOpen] = useState(false);
const [subtitleDrawerOpen, setSubtitleDrawerOpen] = useState(false);
const [transitionDrawerOpen, setTransitionDrawerOpen] = useState(false);
const [speedDrawerOpen, setSpeedDrawerOpen] = useState(false);
/** 当前正在编辑转场的片段 ID(null = 全局默认转场) */
const [transitionTargetClipId, setTransitionTargetClipId] = useState<
string | null
>(null);
/** 当前正在调速的片段 ID */
const [speedTargetClipId, setSpeedTargetClipId] = useState<string | null>(
null,
);
/** TTS 配音面板是否打开 */
const [ttsDrawerOpen, setTtsDrawerOpen] = useState(false);
/** 当前正在配置 TTS 的片段 ID */
const [ttsTargetClipId, setTtsTargetClipId] = useState<string | null>(null);
/* ── 水印 / 片头片尾 ── */
const [watermarkSettings, setWatermarkSettings] = useState<WatermarkConfig>({
...DEFAULT_WATERMARK,
});
const [introOutroSettings, setIntroOutroSettings] =
useState<IntroOutroConfig>({ ...DEFAULT_INTRO_OUTRO });
const [watermarkDrawerOpen, setWatermarkDrawerOpen] = useState(false);
const [introOutroDrawerOpen, setIntroOutroDrawerOpen] = useState(false);
/* ── 画中画 ── */
const [pipSettings, setPipSettings] = useState<PipConfig>({
...DEFAULT_PIP_CONFIG,
});
const [pipDrawerOpen, setPipDrawerOpen] = useState(false);
/* ── 滤镜调色 ── */
const [filterSettings, setFilterSettings] = useState<FilterConfig>({
...DEFAULT_FILTER_CONFIG,
});
const [filterDrawerOpen, setFilterDrawerOpen] = useState(false);
/* ── 绿幕抠像 ── */
const [chromaKeySettings, setChromaKeySettings] = useState<ChromaKeyConfig>({
...DEFAULT_CHROMA_KEY_CONFIG,
});
const [chromaKeyDrawerOpen, setChromaKeyDrawerOpen] = useState(false);
/* ── 贴纸 ── */
const [stickerSettings, setStickerSettings] = useState<StickerConfig>({
...DEFAULT_STICKER_CONFIG,
});
const [stickerDrawerOpen, setStickerDrawerOpen] = useState(false);
/* ── 封面 ── */
const [coverSettings, setCoverSettings] = useState<CoverConfig>({
...DEFAULT_COVER_CONFIG,
});
const [coverDrawerOpen, setCoverDrawerOpen] = useState(false);
/* ── 保存弹窗 ── */
const [saveModalOpen, setSaveModalOpen] = useState(false);
const [draftName, setDraftName] = useState("");
const [draftCategory, setDraftCategory] = useState("");
const [draftTags, setDraftTags] = useState("");
const [saveLoading, setSaveLoading] = useState(false);
/* ── 素材库 ── */
const [mediaAssets, setMediaAssets] = useState<MediaAsset[]>([]);
const [selectedAssetIds, setSelectedAssetIds] = useState<string[]>([]);
const handleAssetSelect = (ids: string[]) => {
setSelectedAssetIds(ids);
};
/* ── 生成历史 ── */
const [genHistoryOpen, setGenHistoryOpen] = useState(false);
const [genHistory, setGenHistory] = useState<EditPlanGeneration[]>([]);
const [genHistoryLoading, setGenHistoryLoading] = useState(false);
/* ── 剪辑计划(从列表页编辑进入时) ── */
const [loadedPlanId, setLoadedPlanId] = useState<string | null>(
urlPlanId || null,
);
/* ── 生成进度 ── */
const [generating, setGenerating] = useState(false);
const [genProgress, setGenProgress] = useState(0);
const [genTotalClips, setGenTotalClips] = useState(0);
const [genDoneClips, setGenDoneClips] = useState(0);
const [generated, setGenerated] = useState(false);
const [generatedVideos, setGeneratedVideos] = useState<GeneratedVideo[]>([]);
const [genError, setGenError] = useState<string | null>(null);
const [cancelling, setCancelling] = useState(false);
const genTimerRef = useRef<ReturnType<typeof setTimeout> | null>(null);
/* ── 播放 ── */
const [isPlaying, setIsPlaying] = useState(false);
const [currentTime, setCurrentTime] = useState(0);
const [pixelsPerSecond, setPixelsPerSecond] = useState(40);
const prevFrameTimeRef = useRef<number | null>(null);
/** 播放头跳转 */
const handleSeek = useCallback((time: number) => {
setCurrentTime(Math.max(0, time));
}, []);
/** 轨道缩放 */
const handleZoomChange = useCallback((pps: number) => {
setPixelsPerSecond(pps);
}, []);
/* ── 配音素材(queryKey 与 VoiceMaterialLibrary 共享缓存) ── */
const voiceMaterialsQuery = useQuery({
queryKey: ["assets", "voice"],
queryFn: async () => {
const project = await getOrCreateDefaultProject();
await ensureDefaultLibrary({ project_id: project.id, kind: "voice" });
const assets = await getAssetsByKind("voice");
return assets;
},
staleTime: 30_000,
});
const voiceMaterials: AssetItem[] = voiceMaterialsQuery.data ?? [];
/** 为片段选择配音素材 */
const handleClipVoiceSelect = useCallback(
(clipId: string, asset: AssetItem | null) => {
setClips((prev) =>
prev.map((c) =>
c.id === clipId
? {
...c,
voice_asset_id: asset?.id ?? undefined,
voice_file_url: asset?.file_url ?? undefined,
}
: c,
),
);
},
[setClips],
);
/* ──────────── 加载 ──────────── */
/**
* 并行加载模板列表、分类、素材库
* 首次挂载时调用,三个接口无依赖关系,用 Promise.all 并发
*/
const loadTemplates = useCallback(async () => {
setLoadingTemplates(true);
try {
const [tpls, cats, assets] = await Promise.all([
getEditingTemplates(),
getTemplateCategories(),
getMediaAssets(),
]);
setTemplates(tpls);
setCategories(cats);
setMediaAssets(assets);
} catch {
message.error("加载模板失败");
} finally {
setLoadingTemplates(false);
}
}, []);
useEffect(() => {
loadTemplates();
}, [loadTemplates]);
/**
* 加载模板详情并初始化片段列表
* 将后端 segments 映射为前端 ClipData,取 duration_min/max 均值作为默认时长
* 同时还原标题/字幕/BGM 配置
*/
useEffect(() => {
if (!loadedTemplateId) return;
getEditingTemplate(loadedTemplateId)
.then((tpl) => {
if (!tpl) return;
setCurrentMode(tpl.mode);
const mapped: ClipData[] = tpl.segments.map((seg, idx) => ({
id: seg.id || `seg-${idx}`,
template_segment_id: seg.id || `seg-${idx}`,
type: (seg.material_type === "voiceover"
? "voice"
: "pip") as ClipType,
duration: (seg.duration_min + seg.duration_max) / 2,
startOffset: 0,
script_text: "",
order: seg.segment_order,
}));
resetClips(mapped);
setTitleSettings((prev) => ({
...prev,
aiAutoSelect: tpl.title_config.ai_auto_select,
title: tpl.title_config.content,
position: tpl.title_config.position,
font: tpl.title_config.font_preset,
size: tpl.title_config.font_size,
color: tpl.title_config.font_color || "#ffffff",
}));
setSubtitleSettings((prev) => ({
...prev,
enabled: tpl.subtitle_config.enabled,
position: (tpl.subtitle_config.position ||
"bottom") as SubtitleStyleConfig["position"],
font: tpl.subtitle_config.font,
fontSize: tpl.subtitle_config.size,
fontColor: tpl.subtitle_config.color || "#ffffff",
animation: tpl.subtitle_config.animation,
}));
setBgmSettings((prev) => ({
...prev,
enabled: tpl.bgm_config.enabled,
music_id: tpl.bgm_config.music_id || "",
}));
setDraftName(tpl.name);
setDraftCategory(tpl.category);
setDraftTags(tpl.tags.join(", "));
})
.catch(() => message.error("加载模板详情失败"));
}, [loadedTemplateId, resetClips]);
/**
* 加载已有剪辑计划数据到编辑器
* 从列表页"编辑"按钮进入时,URL 带 planId,需要还原计划配置
*/
useEffect(() => {
if (!loadedPlanId) return;
getEditPlan(loadedPlanId)
.then((plan) => {
// 设置关联的模板(触发模板加载 effect)
setLoadedTemplateId(plan.template_id);
// 还原基本信息
setDraftName(plan.name);
// 还原 config 中的编辑器状态
const cfg = plan.config;
if (cfg.title_config) {
setTitleSettings((prev) => ({
...prev,
aiAutoSelect: cfg.title_config!.ai_auto_select,
title: cfg.title_config!.content,
position: cfg.title_config!.position,
font: cfg.title_config!.font_preset,
size: cfg.title_config!.font_size,
color: cfg.title_config!.font_color || "#ffffff",
}));
}
if (cfg.subtitle_config) {
setSubtitleSettings((prev) => ({
...prev,
enabled: cfg.subtitle_config!.enabled,
position: (cfg.subtitle_config!.position ||
"bottom") as SubtitleStyleConfig["position"],
font: cfg.subtitle_config!.font,
fontSize: cfg.subtitle_config!.size,
fontColor: cfg.subtitle_config!.color || "#ffffff",
animation: cfg.subtitle_config!.animation,
}));
}
if (cfg.bgm_config) {
setBgmSettings((prev) => ({
...prev,
enabled: cfg.bgm_config!.enabled,
music_id: cfg.bgm_config!.music_id || "",
}));
}
// 还原片段 — 延迟设置,等模板加载 effect 先执行 resetClips
if (cfg.segments && cfg.segments.length > 0) {
const mapped: ClipData[] = cfg.segments.map((seg, idx) => ({
id: `seg-${idx}`,
template_segment_id: `seg-${idx}`,
type: (seg.material_type === "voiceover"
? "voice"
: "pip") as ClipType,
duration: (seg.duration_min + seg.duration_max) / 2,
startOffset: 0,
script_text: "",
order: seg.segment_order,
transition: seg.transition
? {
type: seg.transition.type as TransitionEffect["type"],
duration: seg.transition.duration,
}
: undefined,
speed: seg.playback_speed
? { rate: seg.playback_speed, pitchCorrection: true }
: undefined,
tts_config: seg.tts_config
? { ...seg.tts_config, mode: seg.tts_config.mode as TtsMode }
: undefined,
trim_config: seg.trim_config || undefined,
}));
setTimeout(() => resetClips(mapped), 100);
}
})
.catch(() => message.error("加载剪辑计划失败"));
}, [loadedPlanId, resetClips]);
/* ──────────── 计算 ──────────── */
const currentTemplate = templates.find((t) => t.id === loadedTemplateId);
const totalDuration = clips.reduce((sum, c) => sum + c.duration, 0);
const selectedClip = clips.find((c) => c.id === selectedClipId) || null;
/* rAF 帧推进 — 播放时平滑更新播放头位置 */
useEffect(() => {
if (!isPlaying) {
prevFrameTimeRef.current = null;
return;
}
let rafId: number;
const tick = (timestamp: number) => {
if (prevFrameTimeRef.current !== null) {
const delta = (timestamp - prevFrameTimeRef.current) / 1000;
setCurrentTime((prev) => {
const next = prev + delta;
return next >= totalDuration ? totalDuration : next;
});
}
prevFrameTimeRef.current = timestamp;
rafId = requestAnimationFrame(tick);
};
rafId = requestAnimationFrame(tick);
return () => {
cancelAnimationFrame(rafId);
prevFrameTimeRef.current = null;
};
}, [isPlaying, totalDuration]);
const filteredTemplates = templates.filter((t) => {
if (currentFilter !== "全部" && t.category !== currentFilter) return false;
if (
searchQuery &&
!t.name.toLowerCase().includes(searchQuery.toLowerCase())
)
return false;
return true;
});
/* ──────────── 事件 ──────────── */
const handleLoadTemplate = (templateId: string) => {
setLoadedTemplateId(templateId);
setSelectedClipId(null);
};
const handleModeChange = (mode: TemplateMode) => {
setCurrentMode(mode);
// 切换纯单类型模式时,自动转换所有已有片段的类型
if (mode === "voice_over") {
setClips((prev) => prev.map((c) => ({ ...c, type: "voice" as const })));
} else if (mode === "pip") {
setClips((prev) => prev.map((c) => ({ ...c, type: "pip" as const })));
}
// 混合模式(voice_pip)和一镜到底(one_take)不自动转换,保留原有类型
};
const handleClipSelect = (clipId: string) => {
setSelectedClipId(clipId);
};
const handleClipReorder = (fromIdx: number, toIdx: number) => {
setClips((prev) => {
const updated = [...prev];
const [moved] = updated.splice(fromIdx, 1);
updated.splice(toIdx, 0, moved);
return updated.map((c, i) => ({ ...c, order: i }));
});
};
const handleClipRemove = (clipId: string) => {
setClips((prev) => prev.filter((c) => c.id !== clipId));
if (selectedClipId === clipId) setSelectedClipId(null);
};
const handleClipUpdate = useCallback(
(clipId: string, data: Partial<ClipData>) => {
setClips((prev) =>
prev.map((c) => (c.id === clipId ? { ...c, ...data } : c)),
);
},
[setClips],
);
/**
* 添加片段(不绑定任何素材)
* 片段 = 时间规划 + 类型标记
*/
const handleAddClip = useCallback(
(type: ClipType, duration: number) => {
const newClip: ClipData = {
id: `clip-${Date.now()}`,
type,
duration,
startOffset: 0,
order: clips.length,
};
setClips((prev) => [...prev, newClip]);
},
[clips.length, setClips],
);
/* ── 裁剪更新:调整片段的 trim_config 和 duration ── */
const handleClipTrim = useCallback(
(clipId: string, trimConfig: TrimConfig, newDuration: number) => {
setClips((prev) =>
prev.map((c) =>
c.id === clipId
? { ...c, trim_config: trimConfig, duration: newDuration }
: c,
),
);
},
[setClips],
);
/* ── 片段分割:在指定比例位置将片段一分为二 ── */
const handleClipSplit = useCallback(
(clipId: string, splitRatio: number) => {
setClips((prev) => {
const idx = prev.findIndex((c) => c.id === clipId);
if (idx === -1) return prev;
const clip = prev[idx];
const splitPoint = Math.round(clip.duration * splitRatio * 10) / 10;
if (splitPoint < 0.5 || splitPoint >= clip.duration - 0.5) return prev;
// 前半段
const firstHalf: ClipData = {
...clip,
duration: splitPoint,
trim_config: clip.trim_config
? {
...clip.trim_config,
end_time: clip.trim_config.start_time + splitPoint,
}
: undefined,
};
// 后半段
const secondHalf: ClipData = {
...clip,
id: `clip-${Date.now()}`,
duration: clip.duration - splitPoint,
startOffset: clip.startOffset + splitPoint,
trim_config: clip.trim_config
? {
...clip.trim_config,
start_time: clip.trim_config.start_time + splitPoint,
}
: undefined,
order: (clip.order ?? idx) + 1,
};
const updated = [...prev];
updated[idx] = firstHalf;
updated.splice(idx + 1, 0, secondHalf);
return updated.map((c, i) => ({ ...c, order: i }));
});
},
[setClips],
);
/* ── 恢复片段原始长度 ── */
const handleClipResetTrim = useCallback(
(clipId: string) => {
setClips((prev) =>
prev.map((c) => {
if (c.id !== clipId || !c.trim_config) return c;
const originalDuration =
c.trim_config.original_duration ?? c.duration;
return {
...c,
duration: originalDuration,
trim_config: undefined,
};
}),
);
},
[setClips],
);
/* ── 转场特效变更 ── */
const handleTransitionChange = useCallback(
(config: TransitionConfig) => {
if (transitionTargetClipId) {
// 更新指定片段的转场
handleClipUpdate(transitionTargetClipId, { transition: config });
}
// 同时更新全局默认转场(供新片段使用)
},
[transitionTargetClipId, handleClipUpdate],
);
/* ── 打开转场选择器 ── */
const handleOpenTransitionDrawer = useCallback((clipId?: string) => {
setTransitionTargetClipId(clipId ?? null);
setTransitionDrawerOpen(true);
}, []);
/* ── 调速变更 ── */
const handleSpeedChange = useCallback(
(config: SpeedConfig) => {
if (speedTargetClipId) {
handleClipUpdate(speedTargetClipId, { speed: config });
}
},
[speedTargetClipId, handleClipUpdate],
);
/* ── 打开调速面板 ── */
const handleOpenSpeedDrawer = useCallback((clipId: string) => {
setSpeedTargetClipId(clipId);
setSpeedDrawerOpen(true);
}, []);
/* ── TTS 配音变更 ── */
const handleTtsChange = useCallback(
(ttsConfig: TtsConfig) => {
if (!ttsTargetClipId) return;
handleClipUpdate(ttsTargetClipId, { tts_config: ttsConfig });
},
[ttsTargetClipId, handleClipUpdate],
);
/* ── 打开 TTS 配音面板 ── */
const handleOpenTtsDrawer = useCallback((clipId: string) => {
setTtsTargetClipId(clipId);
setTtsDrawerOpen(true);
}, []);
/* ── 调速应用到所有片段 ── */
const handleApplySpeedAll = useCallback(
(config: SpeedConfig) => {
setClips((prev) => prev.map((c) => ({ ...c, speed: { ...config } })));
message.success("已应用到所有片段");
},
[setClips],
);
/* ── 水印配置变更 ── */
const handleWatermarkChange = useCallback((config: WatermarkConfig) => {
setWatermarkSettings(config);
}, []);
/* ── 片头片尾配置变更 ── */
const handleIntroOutroChange = useCallback((config: IntroOutroConfig) => {
setIntroOutroSettings(config);
}, []);
/* ── 画中画配置变更 ── */
const handlePipChange = useCallback((config: PipConfig) => {
setPipSettings(config);
}, []);
/* ── 滤镜调色配置变更 ── */
const handleFilterChange = useCallback((config: FilterConfig) => {
setFilterSettings(config);
}, []);
/* ── 绿幕抠像配置变更 ── */
const handleChromaKeyChange = useCallback((config: ChromaKeyConfig) => {
setChromaKeySettings(config);
}, []);
/* ── 贴纸配置变更 ── */
const handleStickerChange = useCallback((config: StickerConfig) => {
setStickerSettings(config);
}, []);
/* ── 封面配置变更 ── */
const handleCoverChange = useCallback((config: CoverConfig) => {
setCoverSettings(config);
}, []);
/* AI 封面生成 */
const handleAiGenerateCover = async (
coverType: "ai_frame" | "ai_regenerate",
) => {
if (!loadedTemplateId) return;
const assetIds = selectedAssetIds;
if (assetIds.length === 0) {
message.warning("请先在素材库中选择素材");
return;
}
setAiCoverLoading(true);
try {
await generateCover(loadedTemplateId, {
asset_ids: assetIds,
cover_type: coverType,
});
setCurrentCoverScheme(
coverType === "ai_frame" ? "ai_frame" : "ai_reselect",
);
message.success("AI 封面生成成功");
} catch {
message.error("AI 封面生成失败");
} finally {
setAiCoverLoading(false);
}
};
/** 构建剪辑计划 config(编辑器状态 → API config) */
const buildPlanConfig = (): EditPlanConfig => ({
title_config: {
ai_auto_select: titleSettings.aiAutoSelect,
content: titleSettings.title,
position: titleSettings.position,
font_preset: titleSettings.font,
font_color: titleSettings.color,
font_size: titleSettings.size,
},
subtitle_config: {
enabled: subtitleSettings.enabled,
position: subtitleSettings.position,
font: subtitleSettings.font,
color: subtitleSettings.fontColor,
size: subtitleSettings.fontSize,
animation: subtitleSettings.animation,
},
bgm_config: {
enabled: bgmSettings.enabled,
music_id: bgmSettings.music_id,
},
estimated_duration: totalDuration,
segments: clips.map((c, i) => ({
segment_order: i,
duration_min: Math.max(1, c.duration - 2),
duration_max: c.duration + 2,
material_type: c.type === "voice" ? "voiceover" : "video",
transition: c.transition
? { type: c.transition.type, duration: c.transition.duration }
: undefined,
playback_speed: c.speed ? c.speed.rate : undefined,
tts_config: c.tts_config
? {
mode: c.tts_config.mode,
text: c.tts_config.text,
voice_id: c.tts_config.voice_id,
speed: c.tts_config.speed,
pitch: c.tts_config.pitch,
volume: c.tts_config.volume,
subtitle_sync: c.tts_config.subtitle_sync,
}
: undefined,
trim_config: c.trim_config
? {
start_time: c.trim_config.start_time,
end_time: c.trim_config.end_time,
}
: undefined,
})),
watermark_config: { ...watermarkSettings },
intro_outro_config: { ...introOutroSettings },
pip_config: { ...pipSettings },
filter_config: { ...filterSettings },
green_screen_config: { ...chromaKeySettings },
sticker_config: { ...stickerSettings },
cover_config: { ...coverSettings },
});
/* 保存 — 无论是否已加载模板,都打开保存弹窗;未加载时创建新模板 */
const handleOpenSaveModal = () => {
setSaveModalOpen(true);
};
const handleSave = async () => {
if (!draftName.trim()) {
message.warning("请输入模板名称");
return;
}
setSaveLoading(true);
try {
const payload: SaveTemplatePayload = {
name: draftName,
mode: currentMode,
category: draftCategory,
tags: draftTags
.split(",")
.map((t) => t.trim())
.filter(Boolean),
title_config: {
ai_auto_select: titleSettings.aiAutoSelect,
content: titleSettings.title,
font_preset: titleSettings.font,
font_color: titleSettings.color,
font_size: titleSettings.size,
position: titleSettings.position,
},
subtitle_config: {
enabled: subtitleSettings.enabled,
position: subtitleSettings.position,
font: subtitleSettings.font,
color: subtitleSettings.fontColor,
size: subtitleSettings.fontSize,
animation: subtitleSettings.animation,
},
bgm_config: {
enabled: bgmSettings.enabled,
music_id: bgmSettings.music_id,
},
estimated_duration: totalDuration,
segments: clips.map((c, i) => ({
segment_order: i,
duration_min: Math.max(1, c.duration - 2),
duration_max: c.duration + 2,
material_type: c.type === "voice" ? "voiceover" : "video",
transition: c.transition
? { type: c.transition.type, duration: c.transition.duration }
: undefined,
playback_speed: c.speed ? c.speed.rate : undefined,
tts_config: c.tts_config
? {
mode: c.tts_config.mode,
text: c.tts_config.text,
voice_id: c.tts_config.voice_id,
speed: c.tts_config.speed,
pitch: c.tts_config.pitch,
volume: c.tts_config.volume,
subtitle_sync: c.tts_config.subtitle_sync,
}
: undefined,
trim_config: c.trim_config
? {
start_time: c.trim_config.start_time,
end_time: c.trim_config.end_time,
}
: undefined,
})),
watermark_config: { ...watermarkSettings },
intro_outro_config: { ...introOutroSettings },
pip_config: { ...pipSettings },
filter_config: { ...filterSettings },
green_screen_config: { ...chromaKeySettings },
sticker_config: { ...stickerSettings },
cover_config: { ...coverSettings },
};
if (loadedTemplateId) {
await updateEditingTemplate(loadedTemplateId, payload);
} else {
await createEditingTemplate(payload);
}
message.success(loadedTemplateId ? "模板保存成功" : "模板创建成功");
setSaveModalOpen(false);
loadTemplates();
} catch {
message.error("保存失败");
} finally {
setSaveLoading(false);
}
};
/**
* 剪辑计划生成
* 1. 有 planId → 更新计划配置 + 触发生成
* 2. 无 planId(从模板库直接进入)→ 先创建计划 + 触发生成
* 3. 触发生成后轮询状态,完成后获取视频结果
*/
const handleGoToGenerate = async () => {
if (!loadedTemplateId) {
message.warning("请先选择一个模板");
return;
}
if (clips.length === 0) {
message.warning("请先添加片段");
return;
}
setGenerating(true);
setGenerated(false);
setGeneratedVideos([]);
setGenError(null);
setGenProgress(0);
try {
const config = buildPlanConfig();
let planId = loadedPlanId;
if (planId) {
// 已有计划 → 先重置状态为 draft(failed/editing 等非 draft 状态会被后端拒绝更新和生成)
try {
await updateEditPlan(planId, { status: "draft" });
} catch (resetErr) {
console.warn("[状态重置跳过]", resetErr);
}
// 再更新配置
try {
await updateEditPlan(planId, {
config,
total_duration: totalDuration,
});
} catch (updateErr) {
console.warn("[计划更新跳过]", updateErr);
}
} else {
// 无计划 → 创建新计划
const plan = await createEditPlan({
template_id: loadedTemplateId,
name: draftName || "未命名计划",
config,
total_duration: totalDuration,
});
planId = plan.id;
setLoadedPlanId(planId);
// 更新 URL 参数(不刷新页面)
const params = new URLSearchParams(window.location.search);
params.set("planId", planId);
window.history.replaceState(null, "", `?${params.toString()}`);
}
// 触发生成
const genRes = await generateEditPlan(planId);
setGenTotalClips(genRes.clip_count);
message.info("已提交生成,等待处理...");
// 开始轮询
startPolling(planId);
} catch (err) {
console.error("[生成失败]", err);
setGenError("生成提交失败,请重试");
setGenerating(false);
}
};
/** 轮询生成状态,每 2 秒一次 */
const startPolling = (planId: string) => {
const poll = async () => {
try {
const status = await getGenerationStatus(planId);
// 计算进度
const total = status.clips.length || genTotalClips;
const done = status.clips.filter(
(c) => c.status === "completed" || c.status === "failed",
).length;
setGenDoneClips(done);
setGenTotalClips(total);
setGenProgress(total > 0 ? Math.round((done / total) * 100) : 5);
if (status.plan_status === "completed") {
setGenProgress(100);
setGenerating(false);
setGenerated(true);
// 获取视频结果
if (status.generation_task_id) {
try {
const videos = await getGenerationTaskResults(
status.generation_task_id,
);
setGeneratedVideos(videos);
} catch (e) {
console.error("[获取视频结果失败]", e);
}
}
message.success("视频生成完成!");
return; // 停止轮询
}
if (status.plan_status === "failed") {
setGenerating(false);
setGenError("生成失败,请重试");
return; // 停止轮询
}
if (status.plan_status === "cancelled") {
setGenerating(false);
setGenError("生成已取消");
message.info("生成任务已取消");
return; // 停止轮询
}
// 继续轮询
genTimerRef.current = setTimeout(poll, 2000);
} catch (err) {
console.error("[轮询状态失败]", err);
genTimerRef.current = setTimeout(poll, 5000); // 出错后 5 秒重试
}
};
// 首次延迟 2 秒后开始
genTimerRef.current = setTimeout(poll, 2000);
};
/** 清理轮询定时器 */
useEffect(() => {
return () => {
if (genTimerRef.current) clearTimeout(genTimerRef.current);
};
}, []);
/** 取消生成任务 */
const handleCancelGeneration = async () => {
const targetId = loadedPlanId;
if (!targetId) return;
Modal.confirm({
title: "确认取消生成",
content: "取消后已开始的生成任务,已生成的片段不会保留。确定要取消吗?",
okText: "确认取消",
cancelText: "继续生成",
okButtonProps: { danger: true },
onOk: async () => {
try {
setCancelling(true);
await cancelGeneration(targetId);
message.success("已提交取消请求");
// 轮询会继续运行直到检测到 cancelled 状态
} catch (err) {
console.error("[取消失败]", err);
message.error("取消失败,请稍后重试");
} finally {
setCancelling(false);
}
},
});
};
/* 查看生成历史 */
const handleViewGenHistory = async () => {
const targetId = loadedPlanId || loadedTemplateId;
if (!targetId) {
message.warning("请先加载一个模板或计划");
return;
}
setGenHistoryOpen(true);
setGenHistoryLoading(true);
try {
const items = await getEditPlanGenerations(targetId);
setGenHistory(items);
} catch {
message.error("加载生成历史失败");
} finally {
setGenHistoryLoading(false);
}
};
/* ──────────── 渲染 ──────────── */
return (
<div className="ep-v8-root">
{/* ═══ 第1行:顶栏 42px ═══ */}
<div className="ep-top-bar">
<div className="ep-top-bar-left">
<span className="ep-logo">✂️</span>
<span className="ep-app-title">小虾剪辑编排器</span>
<span className="ep-divider">|</span>
<span className="ep-template-name">
{currentTemplate?.name || "未选择模板"}
</span>
</div>
<div className="ep-top-bar-right">
<button
className="ep-btn ep-btn-secondary"
onClick={undo}
disabled={!canUndo}
title="撤销 (Ctrl+Z)"
>
⬅️ 撤销
</button>
<button
className="ep-btn ep-btn-secondary"
onClick={redo}
disabled={!canRedo}
title="重做 (Ctrl+Shift+Z)"
>
➡️ 重做
</button>
<button
className="ep-btn ep-btn-secondary"
onClick={handleOpenSaveModal}
>
💾 保存模板
</button>
<button
className="ep-btn ep-btn-primary"
onClick={handleGoToGenerate}
disabled={generating}
>
{loadedPlanId ? "🎬 生成视频" : "🎬 创建计划并生成"}
</button>
</div>
</div>
{/* ═══ 第2行:模式栏 56px(V21风格)═══ */}
<div className="ep-mode-bar">
<span className="ep-mode-bar-label">剪辑模式:</span>
{MODE_LIST.map((m) => (
<button
key={m.key}
className={`ep-mode-btn ${currentMode === m.key ? "active" : ""}`}
onClick={() => handleModeChange(m.key)}
>
<span className="ep-mode-icon">{m.icon}</span>
<span className="ep-mode-label">{m.label}</span>
</button>
))}
</div>
{/* ═══ 第3行:三栏主体 ═══ */}
<div className="ep-main-body">
{/* 左栏 220px:模板列表 */}
<MediaPanel
templates={filteredTemplates}
loading={loadingTemplates}
searchQuery={searchQuery}
currentFilter={currentFilter}
filterCategories={FILTER_CATEGORIES}
loadedTemplateId={loadedTemplateId}
onLoadTemplate={handleLoadTemplate}
onSearchChange={setSearchQuery}
onFilterChange={setCurrentFilter}
mediaAssets={mediaAssets}
onAssetSelect={handleAssetSelect}
selectedAssetIds={selectedAssetIds}
/>
{/* 中栏 flex-1 */}
<div className="ep-center-col">
{/* 上半部:视频预览 + 封面预览 */}
<PreviewPlayer
clips={clips}
selectedClipId={selectedClipId}
isPlaying={isPlaying}
currentCoverScheme={currentCoverScheme}
coverSchemes={COVER_SCHEMES}
aiCoverLoading={aiCoverLoading}
titleSettings={titleSettings}
subtitleSettings={{
enabled: subtitleSettings.enabled,
position: subtitleSettings.position,
font: subtitleSettings.font,
size: subtitleSettings.fontSize,
animation: subtitleSettings.animation,
}}
onClipSelect={handleClipSelect}
onCoverSchemeChange={setCurrentCoverScheme}
onPlayPause={() => setIsPlaying(!isPlaying)}
onAiGenerateCover={handleAiGenerateCover}
/>
{/* 下半部:水平时间线 */}
<TimelinePanel
clips={clips}
selectedClipId={selectedClipId}
currentMode={currentMode}
onClipSelect={handleClipSelect}
onClipReorder={handleClipReorder}
onClipRemove={handleClipRemove}
onAddClip={handleAddClip}
onClipTrim={handleClipTrim}
onClipSplit={handleClipSplit}
onClipResetTrim={handleClipResetTrim}
currentTime={currentTime}
pixelsPerSecond={pixelsPerSecond}
onZoomChange={handleZoomChange}
onSeek={handleSeek}
totalDuration={totalDuration}
/>
</div>
{/* 右栏 260px:设置面板 */}
<ClipPropertiesPanel
selectedClip={selectedClip}
titleSettings={titleSettings}
subtitleSettings={subtitleSettings}
bgmSettings={bgmSettings}
clipsCount={clips.length}
totalDuration={totalDuration}
currentMode={currentMode}
onTitleSettingsChange={(partial) =>
setTitleSettings((prev) => ({ ...prev, ...partial }))
}
onSubtitleSettingsChange={(partial) =>
setSubtitleSettings(
(prev) => ({ ...prev, ...partial }) as SubtitleStyleConfig,
)
}
onBgmSettingsChange={(partial) =>
setBgmSettings((prev) => ({ ...prev, ...partial }))
}
onClipUpdate={handleClipUpdate}
onOpenBgmDrawer={() => setBgmDrawerOpen(true)}
onOpenSubtitleDrawer={() => setSubtitleDrawerOpen(true)}
voiceMaterials={voiceMaterials}
voiceMaterialsLoading={voiceMaterialsQuery.isLoading}
onRefreshVoiceMaterials={() => voiceMaterialsQuery.refetch()}
onClipVoiceSelect={handleClipVoiceSelect}
onOpenTransitionDrawer={handleOpenTransitionDrawer}
onOpenSpeedDrawer={handleOpenSpeedDrawer}
onOpenTtsDrawer={handleOpenTtsDrawer}
onOpenWatermarkDrawer={() => setWatermarkDrawerOpen(true)}
onOpenIntroOutroDrawer={() => setIntroOutroDrawerOpen(true)}
onOpenPipDrawer={() => setPipDrawerOpen(true)}
onOpenFilterDrawer={() => setFilterDrawerOpen(true)}
onOpenGreenScreenDrawer={() => setChromaKeyDrawerOpen(true)}
onOpenStickerDrawer={() => setStickerDrawerOpen(true)}
onOpenCoverDrawer={() => setCoverDrawerOpen(true)}
/>
</div>
{/* ═══ 第4行:底栏 40px ═══ */}
<div className="ep-status-bar">
<div className="ep-status-left">
<span>📋 片段: {clips.length}</span>
<span className="ep-status-sep">|</span>
<span>⏱️ 总时长: {totalDuration.toFixed(1)}s</span>
</div>
<div className="ep-status-right">
<span>🎬 {MODE_LABELS[currentMode]}</span>
<span className="ep-status-sep">|</span>
<span>📐 模板片段: {currentTemplate?.segments.length || 0}</span>
<span className="ep-status-sep">|</span>
<button className="ep-status-link" onClick={handleViewGenHistory}>
📋 生成历史
</button>
</div>
</div>
{/* ═══ 弹窗 ═══ */}
<SaveModal
open={saveModalOpen}
loading={saveLoading}
isUpdate={!!loadedTemplateId}
draftName={draftName}
draftCategory={draftCategory}
draftTags={draftTags}
categories={categories}
estimatedDuration={totalDuration}
onNameChange={setDraftName}
onCategoryChange={setDraftCategory}
onTagsChange={setDraftTags}
onSave={handleSave}
onCancel={() => setSaveModalOpen(false)}
/>
{/* ═══ 生成历史弹窗 ═══ */}
<GenerationHistoryModal
open={genHistoryOpen}
loading={genHistoryLoading}
history={genHistory}
onClose={() => setGenHistoryOpen(false)}
onCancel={async () => {
Modal.confirm({
title: "确认取消生成",
content: "确定要取消这个生成任务吗?此操作不可恢复。",
okText: "确认取消",
cancelText: "再等等",
okButtonProps: { danger: true },
onOk: async () => {
if (!loadedPlanId) return;
try {
await cancelGeneration(loadedPlanId);
message.success("已提交取消请求");
// 刷新历史列表
handleViewGenHistory();
} catch (err) {
console.error("[取消失败]", err);
message.error("取消失败,请稍后重试");
}
},
});
}}
cancelLoading={cancelling}
/>
{/* ═══ 生成进度弹窗 ═══ */}
<Modal
title={genError ? "生成失败" : generated ? "生成完成" : "正在生成视频"}
open={generating || generated || !!genError}
footer={
generated
? [
<Button
key="close"
onClick={() => {
setGenerated(false);
setGenerating(false);
setGenError(null);
}}
>
关闭
</Button>,
generatedVideos.length > 0 && (
<Button
key="download"
type="primary"
onClick={() => {
const v = generatedVideos[0];
const url = v.download_url || v.file_url;
if (url) {
const a = document.createElement("a");
a.href = url;
a.download = v.name || "video.mp4";
a.target = "_blank";
document.body.appendChild(a);
a.click();
document.body.removeChild(a);
}
}}
>
下载视频
</Button>
),
]
: generating
? [
<Button
key="cancel"
danger
loading={cancelling}
onClick={handleCancelGeneration}
>
取消生成
</Button>,
]
: genError
? [
<Button
key="close"
onClick={() => {
setGenError(null);
setGenerating(false);
}}
>
关闭
</Button>,
]
: null
}
closable={!generating}
maskClosable={false}
width={520}
>
{generating && (
<div style={{ padding: "16px 0" }}>
<Progress percent={genProgress} status="active" />
<p style={{ marginTop: 8, color: "var(--text-secondary)" }}>
已处理 {genDoneClips}/{genTotalClips} 个片段
</p>
<p style={{ color: "var(--text-secondary)", fontSize: 12 }}>
请耐心等待,生成过程中请勿关闭页面
</p>
</div>
)}
{generated && generatedVideos.length > 0 && (
<div style={{ padding: "8px 0" }}>
<video
src={
generatedVideos[0].file_url || generatedVideos[0].download_url
}
controls
preload="metadata"
style={{ width: "100%", maxHeight: 320, borderRadius: 8 }}
/>
<p
style={{
marginTop: 8,
textAlign: "center",
color: "var(--text-secondary)",
}}
>
{generatedVideos[0].name}
</p>
</div>
)}
{generated && !generatedVideos.length && (
<div style={{ padding: "24px 0", textAlign: "center" }}>
<p>生成完成,但暂未获取到视频结果</p>
<p style={{ color: "var(--text-secondary)", fontSize: 12 }}>
请稍后在剪辑计划列表中查看
</p>
</div>
)}
{genError && (
<div
style={{
padding: "16px 0",
textAlign: "center",
color: "#ff4d4f",
}}
>
<p>{genError}</p>
<Button
onClick={() => {
setGenError(null);
setGenerating(false);
}}
>
关闭
</Button>
</div>
)}
</Modal>
{/* ═══ BGM 选择器 Drawer ═══ */}
<BgmSelector
open={bgmDrawerOpen}
onClose={() => setBgmDrawerOpen(false)}
config={bgmSettings}
onChange={setBgmSettings}
/>
{/* ═══ 字幕样式配置 Drawer ═══ */}
<SubtitleStylePanel
open={subtitleDrawerOpen}
onClose={() => setSubtitleDrawerOpen(false)}
config={subtitleSettings}
onChange={setSubtitleSettings}
/>
{/* ═══ 转场特效选择器 Drawer ═══ */}
<TransitionSelector
open={transitionDrawerOpen}
onClose={() => setTransitionDrawerOpen(false)}
config={
transitionTargetClipId
? (clips.find((c) => c.id === transitionTargetClipId)?.transition ??
DEFAULT_TRANSITION)
: DEFAULT_TRANSITION
}
onChange={handleTransitionChange}
title={transitionTargetClipId ? "片段转场设置" : "全局默认转场"}
/>
{/* ═══ 片段调速面板 Drawer ═══ */}
{speedTargetClipId && (
<SpeedPanel
open={speedDrawerOpen}
onClose={() => setSpeedDrawerOpen(false)}
config={
clips.find((c) => c.id === speedTargetClipId)?.speed ??
DEFAULT_SPEED
}
onChange={handleSpeedChange}
onApplyAll={handleApplySpeedAll}
/>
)}
{/* ═══ TTS 配音面板 Drawer ═══ */}
{ttsTargetClipId && (
<TtsPanel
open={ttsDrawerOpen}
onClose={() => setTtsDrawerOpen(false)}
config={
clips.find((c) => c.id === ttsTargetClipId)?.tts_config ??
DEFAULT_TTS_CONFIG
}
onChange={handleTtsChange}
/>
)}
{/* ═══ 水印配置面板 ═══ */}
<WatermarkPanel
open={watermarkDrawerOpen}
onClose={() => setWatermarkDrawerOpen(false)}
config={watermarkSettings}
onChange={handleWatermarkChange}
/>
{/* ═══ 片头片尾配置面板 ═══ */}
<IntroOutroPanel
open={introOutroDrawerOpen}
onClose={() => setIntroOutroDrawerOpen(false)}
config={introOutroSettings}
onChange={handleIntroOutroChange}
/>
{/* ═══ 画中画配置面板 ═══ */}
<PipConfigPanel
open={pipDrawerOpen}
onClose={() => setPipDrawerOpen(false)}
config={pipSettings}
onChange={handlePipChange}
totalDuration={totalDuration}
/>
{/* ═══ 滤镜调色面板 ═══ */}
<FilterPanel
open={filterDrawerOpen}
onClose={() => setFilterDrawerOpen(false)}
config={filterSettings}
onChange={handleFilterChange}
/>
{/* ═══ 绿幕抠像面板 ═══ */}
<GreenScreenPanel
open={chromaKeyDrawerOpen}
onClose={() => setChromaKeyDrawerOpen(false)}
config={chromaKeySettings}
onChange={handleChromaKeyChange}
/>
{/* ═══ 贴纸面板 ═══ */}
<StickerPanel
open={stickerDrawerOpen}
onClose={() => setStickerDrawerOpen(false)}
config={stickerSettings}
onChange={handleStickerChange}
totalDuration={totalDuration}
/>
{/* ═══ 封面选择器 ═══ */}
<CoverSelector
open={coverDrawerOpen}
onClose={() => setCoverDrawerOpen(false)}
config={coverSettings}
onChange={handleCoverChange}
totalDuration={totalDuration}
/>
</div>
);
};
export default EditingPlanner;