$merchantOrderNo $merchantOrderNo isv提供的发放订单号,由数字和字母组成,最大长度为32位,需要保证每笔订单发放的唯一性,支付宝对该参数做唯一性校验。如果订单号已存在,支付宝将返回订单号已经存在的错误
setMerchantOrderNo() setMerchantOrderNo(mixed $merchantOrderNo) : mixed Parameters mixed $merchantOrderNo Returns mixed —
setPointCount() setPointCount(mixed $pointCount) : mixed Parameters mixed $pointCount Returns mixed —
setUserSymbol() setUserSymbol(mixed $userSymbol) : mixed Parameters mixed $userSymbol Returns mixed —
setUserSymbolType() setUserSymbolType(mixed $userSymbolType) : mixed Parameters mixed $userSymbolType Returns mixed —
setTerminalType() setTerminalType(mixed $terminalType) : mixed Parameters mixed $terminalType Returns mixed —
setTerminalInfo() setTerminalInfo(mixed $terminalInfo) : mixed Parameters mixed $terminalInfo Returns mixed —
setApiVersion() setApiVersion(mixed $apiVersion) : mixed Parameters mixed $apiVersion Returns mixed —
setNeedEncrypt() setNeedEncrypt(mixed $needEncrypt) : mixed Parameters mixed $needEncrypt Returns mixed —