# `Sp_Check_sOpc` (procedure)

> 工序发外单据保存之前数据校验


- **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_sOpc`'`._

## Narrative

**Business context:** KPI流程操作菜单 → 发外加工流程 → 工序发外 — post-save validator on `opsoutsideprocessmaster`. Confirms the slave totals from `opsoutsideprocessslave` agree with the per-工序 line-items in `opsoutsideprocessdetail`, then recomputes per-row money/tax fields using the material's 正算/反算 formula.

**What it does:** Reads `NetMoney`/`NetPrice` precision from `SysSystemSettings`. Sums `dMaterialsMoney` from `opsoutsideprocessdetail` (per-工序 split) and `opsoutsideprocessslave` (rolled-up rows); if the two totals differ at 2dp, aborts with `Fun_Sis_GetConstNew(..., 'sJgProcessAmountNoSameFw', ...)` (加工工序总金额不等于发外信息总金额). Then opens a cursor over `opsoutsideprocessslave` joined to `elematerials`/`sistax` and recomputes `dMaterialsMoney`/`dMaterialsNoTaxMoney`/`dMaterialsTaxMoney`/`dAuxiliaryQty` per row using the chosen 正算/反算 formula and tax rate.

**Invocation:** Bound to `gdsmodule.sSaveProName` (post-save) on `工序发外` (`192116810113315232400087230`, under KPI流程操作菜单 → 发外加工流程). Dispatched by `BusinessBaseServiceImpl.checkUpdate(..., "sSaveProName")` after the save batch commits. xly-src ships `script/标版/30100101/Sp_Check_sOpc.sql` as the install body.