# baostock Day2b: dividend 除权除息（DIVIDEND_YEAR_RANGE=2020-2026 默认7年, 38759 query）
# 定时 07-22 02:00 跑（fresh 48000 预算, 与 Day1/Day2a 隔天）
$ErrorActionPreference = 'Continue'
$ProgressPreference = 'SilentlyContinue'
$py = 'C:\Python310\python.exe'
$dir = 'C:\sanguo_vnpy_v2\scripts\data_platform'
$env:BS_STATIC_OUT_DIR   = 'C:\sanguo_vnpy_v2\data\static'
$env:PYTHONIOENCODING    = 'utf-8'
$wrapper_log = 'C:\sanguo_vnpy_v2\data\baostock_day2b_wrapper.log'
$dl_log      = 'C:\sanguo_vnpy_v2\data\baostock_day2b_download.log'

function Log-W($m) {
    "$(Get-Date -Format 'yyyy-MM-dd HH:mm:ss') $m" | Out-File -FilePath $wrapper_log -Append -Encoding UTF8
}

Log-W "=== DAY2b START (dividend 2020-2026) ==="
Log-W "DiskFree_GB_start=$((Get-PSDrive C).Free / 1GB)"

& $py -X utf8 "$dir\baostock_static_download.py" --types dividend *>&1 | Tee-Object -FilePath $dl_log
$exit_code = $LASTEXITCODE
Log-W "DAY2b DONE exit=$exit_code"
Log-W "DiskFree_GB_end=$((Get-PSDrive C).Free / 1GB)"
Log-W "=== DAY2b WRAPPER EXIT ==="