yumoqing
da32159ad9
- 7个数据库表: suppliers, supply_contracts, supply_contract_items, sub_distributors, distribution_agreements, distribution_agreement_items, supplychain_accounting - CRUD JSON配置 (7个列表 + editable段) - API端点: create/update/delete (21个) + calculate_accounting + query_discount (2个) - 前端页面: index.ui + 5个功能页 + menu.ui - 记账计算: 自动查找有效合同/协议折扣，计算进货金额、分销金额、利润 - 折扣查找优先级: 精确产品 > 产品分类 > 默认折扣 - productid/prodtypeid引用product模块（即将开发）
75 lines
3.5 KiB
Plaintext
75 lines
3.5 KiB
Plaintext
import json
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async def main(request, params_kw):
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"""
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查询某二级分销商在某产品上的分销协议折扣。
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参数: sub_distributor_id, productid, prodtypeid(可选)
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折扣查找优先级:
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1. 精确匹配 productid
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2. 匹配 prodtypeid
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3. 使用协议默认折扣
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"""
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user_orgid = await get_userorgid()
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dbname = get_module_dbname('supplychain')
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sub_distributor_id = params_kw.get("sub_distributor_id")
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productid = params_kw.get("productid")
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prodtypeid = params_kw.get("prodtypeid")
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if not sub_distributor_id or not productid:
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return json.dumps({"status": "error", "message": "缺少sub_distributor_id或productid参数"})
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config = getConfig(".")
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DBPools(config.databases)
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async with db.sqlorContext(dbname) as sor:
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# Try exact product match
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sql = """SELECT dai.id, dai.agreement_id, dai.discount, dai.settlement_price,
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da.agreement_code, da.agreement_name
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FROM distribution_agreement_items dai
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JOIN distribution_agreements da ON dai.agreement_id = da.id
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WHERE dai.resellerid = ${resellerid}$
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AND da.sub_distributor_id = ${sub_distributor_id}$
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AND da.status = '1'
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AND da.start_date <= CURDATE()
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AND (da.end_date IS NULL OR da.end_date >= CURDATE())
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AND dai.productid = ${productid}$
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ORDER BY da.start_date DESC"""
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recs = await sor.sqlExe(sql, {"resellerid": user_orgid,
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"sub_distributor_id": sub_distributor_id,
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"productid": productid})
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if not recs and prodtypeid:
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sql = """SELECT dai.id, dai.agreement_id, dai.discount, dai.settlement_price,
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da.agreement_code, da.agreement_name
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FROM distribution_agreement_items dai
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JOIN distribution_agreements da ON dai.agreement_id = da.id
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WHERE dai.resellerid = ${resellerid}$
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AND da.sub_distributor_id = ${sub_distributor_id}$
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AND da.status = '1'
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AND da.start_date <= CURDATE()
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AND (da.end_date IS NULL OR da.end_date >= CURDATE())
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AND dai.prodtypeid = ${prodtypeid}$
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ORDER BY da.start_date DESC"""
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recs = await sor.sqlExe(sql, {"resellerid": user_orgid,
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"sub_distributor_id": sub_distributor_id,
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"prodtypeid": prodtypeid})
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if not recs:
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sql = """SELECT id as agreement_id, agreement_code, agreement_name,
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default_discount as discount, NULL as settlement_price
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FROM distribution_agreements
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WHERE resellerid = ${resellerid}$
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AND sub_distributor_id = ${sub_distributor_id}$
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AND status = '1'
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AND start_date <= CURDATE()
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AND (end_date IS NULL OR end_date >= CURDATE())
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ORDER BY start_date DESC"""
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recs = await sor.sqlExe(sql, {"resellerid": user_orgid,
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"sub_distributor_id": sub_distributor_id})
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result = [dict(r) for r in recs] if recs else []
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return json.dumps({"status": "ok", "data": result})
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