86 lines
3.0 KiB
Python
86 lines
3.0 KiB
Python
"""国内/海外订单统一在途进度口径。"""
|
|
from datetime import datetime
|
|
|
|
from services.db import query
|
|
|
|
|
|
def _order_time_value(value):
|
|
"""把历史订单中的 datetime、YYYY-MM-DD 和斜杠日期转成可比较值。"""
|
|
if value is None:
|
|
return None
|
|
if isinstance(value, datetime):
|
|
return value
|
|
text = str(value).strip()
|
|
if not text:
|
|
return None
|
|
text = text.replace('/', '-').replace('T', ' ')
|
|
for fmt in ('%Y-%m-%d %H:%M:%S', '%Y-%m-%d', '%Y-%m-%d %H:%M'):
|
|
try:
|
|
return datetime.strptime(text[:19], fmt)
|
|
except ValueError:
|
|
continue
|
|
return None
|
|
|
|
|
|
def unfinished_order_progress_map(product_codes=None):
|
|
"""按货品编号返回国内/海外最早一笔未完结订单的详情进度。
|
|
|
|
下单时间沿用订单管理口径：订单下达供应商时间优先，其次订单日期，
|
|
最后使用计划下单时间；无日期的历史记录排在有日期记录之后。
|
|
"""
|
|
source_codes = list(product_codes) if product_codes is not None else None
|
|
requested = {
|
|
str(code or '').strip() for code in (source_codes or []) if str(code or '').strip()
|
|
}
|
|
if source_codes is not None and not requested:
|
|
return {}
|
|
rows = []
|
|
for source_order, (table, code_column) in enumerate((
|
|
('domestic_orders', '货品编号'),
|
|
('overseas_orders', '产品编码'),
|
|
)):
|
|
params = []
|
|
code_where = ''
|
|
if requested:
|
|
code_where = f" AND `{code_column}` IN ({','.join(['%s'] * len(requested))})"
|
|
params.extend(sorted(requested))
|
|
sql = f"""
|
|
SELECT `{code_column}` AS product_code, `进度`,
|
|
`订单下达供应商时间` AS supplier_ordered_at,
|
|
`日期` AS order_date, `计划下单时间` AS planned_ordered_at, id
|
|
FROM {table}
|
|
WHERE `状态`='未完结'{code_where}
|
|
"""
|
|
for row in query(sql, tuple(params)):
|
|
row['_source_order'] = source_order
|
|
rows.append(row)
|
|
|
|
def sort_key(row):
|
|
ordered_at = (
|
|
_order_time_value(row.get('supplier_ordered_at'))
|
|
or _order_time_value(row.get('order_date'))
|
|
or _order_time_value(row.get('planned_ordered_at'))
|
|
)
|
|
return (
|
|
0 if ordered_at else 1,
|
|
ordered_at or datetime.max,
|
|
row.get('_source_order', 0),
|
|
row.get('id') or 0,
|
|
)
|
|
|
|
rows.sort(key=sort_key)
|
|
result = {}
|
|
for row in rows:
|
|
code = str(row.get('product_code') or '').strip()
|
|
if code and code not in result:
|
|
result[code] = row.get('进度') or ''
|
|
return result
|
|
|
|
|
|
def attach_unfinished_order_progress(rows):
|
|
"""为计划预测行批量附加“在途进度”，避免逐 SKU 查询。"""
|
|
progress = unfinished_order_progress_map(row.get('product_code') for row in rows)
|
|
for row in rows:
|
|
row['在途进度'] = progress.get(str(row.get('product_code') or '').strip(), '')
|
|
return rows
|