#!/usr/bin/env bash
# 将 lake/lake_example 样例批次复制到数据湖 inbox，供接手人走通送标流程
set -euo pipefail
ROOT="$(cd "$(dirname "$0")/.." && pwd)"
cd "$ROOT"

SRC="$ROOT/lake/lake_example/datasets"
if [[ ! -d "$SRC/dms/inbox" ]]; then
  echo "未找到 $SRC，请确认已 git clone 完整仓库"
  exit 1
fi

# 数据湖根目录（与 docker-compose AS_DATA_LAKE_HOST 一致）
DATA_LAKE="$(cd "$ROOT/.." && pwd)/data"
if [[ -f .env ]]; then
  val="$(grep -E '^AS_DATA_LAKE_HOST=' .env 2>/dev/null | head -1 | cut -d= -f2- | tr -d '"' || true)"
  [[ -n "$val" ]] && DATA_LAKE="$val"
fi

ADAS_LAKE="$DATA_LAKE/送标/adas"
mkdir -p "$ADAS_LAKE/inbox" "$ROOT/datasets/dms/inbox" "$ROOT/datasets/lane/inbox"

# ADAS 走数据湖挂载；DMS/Lane 在仓库 datasets/ 下
if [[ ! -e "$ROOT/datasets/adas" ]]; then
  ln -sfn ../../data/送标/adas "$ROOT/datasets/adas"
  echo "已创建 datasets/adas → data/送标/adas"
elif [[ -L "$ROOT/datasets/adas" ]]; then
  echo "datasets/adas 软链已存在"
else
  echo "警告: datasets/adas 已存在且非软链，ADAS 样例将写入该目录"
fi

RSYNC=(rsync -rlpt --no-owner --no-group --ignore-existing)

echo "数据湖根: $DATA_LAKE"
echo "复制 lake_example → inbox（不覆盖已有批次）…"
echo ""

"${RSYNC[@]}" "$SRC/dms/inbox/" "$ROOT/datasets/dms/inbox/"
"${RSYNC[@]}" "$SRC/lane/inbox/" "$ROOT/datasets/lane/inbox/"
mkdir -p "$ADAS_LAKE/inbox"
"${RSYNC[@]}" "$SRC/adas/inbox/" "$ADAS_LAKE/inbox/"

echo ""
echo "样例批次已就位。manifest: lake/lake_example/datasets/manifest.yaml"
echo ""
echo "平台启动后走通流程:"
echo "  1. 登录 http://127.0.0.1:8787 （AS_DEV_AUTH=true 开发登录）"
echo "  2. 批次台账 → 扫描数据湖 → 勾选样例 → 登记到台账"
echo "  3. 送标工作台 → 选择批次 → 开标"
echo "  4. 标注进度 → 分配任务 → 标注员「我的标注」进入 CVAT"
echo ""
echo "推荐先试: adas/det_7cls/20260616_adas2d_pilot 或 adas/cuboid_7cls/20260616_3d_pilot"