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change update to delete+insert when update usn record

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r0n1n7an 2023-12-19 13:55:16 +08:00
parent 60e184d8da
commit cd9386b1b3
2 changed files with 48 additions and 4 deletions
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APIServer.exe
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52
ews/ews.go
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@ -130,8 +130,8 @@ func (e *EWS) SetUutInfo(cfg cnf.Cfg, logger *log.Logger, host string, addr stri
//如果此USN的记录存在与uutinfo表中, 且此USN的MAC/Item/Status/Message已变化, 则:
//1. 备份此USN对应记录行到uutinfobkup表
//2. 更新uutinfo表中对应USN记录的MAC/Item/Status/Message/PartNO/MO/SKU/Line/Stage
//3. 更新uutinfo表中此USN记录行的last_ack和last_change栏位为当前时间
//2. 删除uutinfo表中对应USN记录的MAC/Item/Status/Message/PartNO/MO/SKU/Line/Stage
//3. 新增此USN的最新记录到uutinfo表
extFlag := false
chgFlag := false
@ -198,7 +198,31 @@ func (e *EWS) SetUutInfo(cfg cnf.Cfg, logger *log.Logger, host string, addr stri
return rst
}
stmt, err = tx.Prepare("UPDATE uutinfo SET mac=?, ipaddr=?, relay=?, item=?, status=?, message=?, partno=?, mo=?, sku=?, line=?, stage=?, last_ack=NOW(), last_change=NOW() WHERE usn=?;")
// stmt, err = tx.Prepare("UPDATE uutinfo SET mac=?, ipaddr=?, relay=?, item=?, status=?, message=?, partno=?, mo=?, sku=?, line=?, stage=?, last_ack=NOW(), last_change=NOW() WHERE usn=?;")
// if err != nil {
// tx.Rollback()
// logger.Printf("[ERR] %s; %s; %#v; %s\r\n", addr, uri, params, err.Error())
// rst["RESULT"] = "NG"
// rst["ErrMsg"] = err.Error()
// return rst
// }
// defer stmt.Close()
// _, err = stmt.Exec(
// params["MAC"],
// addr,
// host,
// params["ITEM"],
// params["STATUS"],
// params["MESSAGE"],
// params["PARTNO"],
// params["MO"],
// params["SKU"],
// params["LINE"],
// params["STAGE"],
// params["USN"],
// )
stmt, err = tx.Prepare("DELETE FROM uutinfo WHERE usn=?;")
if err != nil {
tx.Rollback()
logger.Printf("[ERR] %s; %s; %#v; %s\r\n", addr, uri, params, err.Error())
@ -207,7 +231,25 @@ func (e *EWS) SetUutInfo(cfg cnf.Cfg, logger *log.Logger, host string, addr stri
return rst
}
defer stmt.Close()
_, err = stmt.Exec(params["USN"])
if err != nil {
tx.Rollback()
logger.Printf("[ERR] %s; %s; %#v; %s\r\n", addr, uri, params, err.Error())
rst["RESULT"] = "NG"
rst["ErrMsg"] = err.Error()
return rst
}
stmt, err = tx.Prepare("INSERT INTO uutinfo (usn,mac,ipaddr,relay,item,status,message,partno,mo,sku,line,stage,first_ack,last_ack,last_change) VALUES (?,?,?,?,?,?,?,?,?,?,?,?,?,?,?);")
if err != nil {
tx.Rollback()
logger.Printf("[ERR] %s; %s; %#v; %s\r\n", addr, uri, params, err.Error())
rst["RESULT"] = "NG"
rst["ErrMsg"] = err.Error()
return rst
}
_, err = stmt.Exec(
params["USN"],
params["MAC"],
addr,
host,
@ -219,7 +261,9 @@ func (e *EWS) SetUutInfo(cfg cnf.Cfg, logger *log.Logger, host string, addr stri
params["SKU"],
params["LINE"],
params["STAGE"],
params["USN"],
ui.FirstAck,
"NOW()",
"NOW()",
)
if err != nil {
tx.Rollback()