# `Sp_Check_sPca1` (procedure)

> 供应商送货保存之前数据校验


- **Type:** PROCEDURE
- **Deterministic:** NO
- **SQL data access:** CONTAINS SQL

## Parameters

| # | Mode | Name | Type |
|---|---|---|---|
| 1 | IN | `sTableName` | `varchar(100)` |
| 2 | IN | `sGuid` | `varchar(100)` |
| 3 | IN | `sFormGuid` | `varchar(100)` |
| 4 | IN | `sLoginId` | `varchar(100)` |
| 5 | IN | `sBrId` | `varchar(100)` |
| 6 | IN | `sSuId` | `varchar(100)` |
| 7 | IN | `iFlag` | `int` |
| 8 | OUT | `sCode` | `int` |
| 9 | OUT | `sReturn` | `varchar(4000)` |

## Body

_Body is not pre-cached. To inspect: `mysql --defaults-file=~/.my.cnf -e 'SHOW CREATE PROCEDURE `Sp_Check_sPca1`'`._

## Narrative

**Business context:** Post-save validator nominally for 供应商送货 (per procedure summary), targeting `purpurchasearriveshmaster`/`purpurchasearriveshslave` (the `*sh` send-delivery variant of 采购到货). Same shape as `Sp_Check_sPca` but cursors over the `*sh` slave table.

**What it does:** Reads `NetMoney`/`NetPrice` precision from `SysSystemSettings`, gates on `IFNULL(sFormGuid,'') <> ''`, then opens a cursor over `purpurchasearriveshslave` joined to `elematerials` (for `bInverse`, `sReComputeId`, `sComputeId`, `sMaterialsName`) and `sistax` (for `dRate`). For each row recomputes `dMaterialsMoney`/`dMaterialsNoTaxMoney`/`dMaterialsTaxMoney`/`dAuxiliaryQty` via the material's 正算/反算 formula and rounds to `p_NetMoney`/`p_NetPrice`.

**Invocation:** Status: appears orphaned. No `gdsmodule.sSaveProName`/`sSaveProNameBefore`/`sProcName`/`sDeleteProName` row references it; no form-master `sSqlStr` ref; no other DB routine calls it; xly-src grep yields no hit (no install script under `script/标版/`). Looks like a `_1` variant of `Sp_Check_sPca` that was forked for the `*sh`送货 flow but never wired up — candidate for maintainer audit.
