20170523 BSEG替代付款条件-ZTERM 天数-ZBD1T

增强方式：替代，【替代基本用在FICO模块】
BTE增强方式应用更广，需要学习总结。

程序：ZRGGBS*

步骤 1，SE16N:GB01 将 ZBD1T排除标记置为空，【注意，此更改跨client,dev700 修改，test710 也被修改】
通 ZTERM
排除
9 S BSEG ZBD1T X
9 S BSEG ZTERM

2.替代程序RGUGBR00 重新运行；

应用领域 *
调用点 *

使用标准变式：SAP&OIBSEGBKPF
运行结果：成功完成存储和生成
消息号 GB000

3.程序zrggbs000 代码增强
*---------------------------------------------------------------------*
* FORM Z002 *
*---------------------------------------------------------------------*
*替代付款方式：BSEG-ZTERM
*1.系统根据BSEG-BUKRS（公司代码）=（CV50，CV51，CV52），
* BSEG-KOART（科目类型）=K，
* 根据BSEG-LIFNR（供应商账号）到LFB1-LIFNR=BSEG-LIFNR，
* LFB1-BUKRS=BESG-BUKRS（公司代码），找到LFB1-ZTERM赋值给BSEG-ZTERM
*
*---------------------------------------------------------------------*
FORM z002.
*&--->add on 16.05.2017 10:30:38 by cx.
DATA:l_zterm TYPE lfb1-zterm.
DATA:l_nzterm TYPE lfb1-zterm.
DATA:l_nzfbdt TYPE bseg-zfbdt.
DATA:l_ozterm TYPE lfb1-zterm.
DATA:l_nsklin TYPE sklin,
l_osklin TYPE sklin.
DATA:l_ozfbdt TYPE bseg-zfbdt.
DATA:e_sklin TYPE sklin,
e_zfbdt TYPE bseg-zfbdt.

*break c_xiangc.
CLEAR:l_zterm.
SELECT SINGLE zterm
INTO l_zterm
FROM lfb1
WHERE lifnr = bseg-lifnr
AND bukrs = bseg-bukrs.
IF l_zterm NE space.
CONDENSE l_zterm NO-GAPS.

**用付款条件，找付款基准日期，天数/百分比，
IF l_zterm IS NOT INITIAL AND l_zterm NE bseg-zterm .
CLEAR:e_sklin,e_zfbdt.
CALL FUNCTION 'FI_FIND_PAYMENT_CONDITIONS'
EXPORTING
i_zterm = l_zterm
i_bldat = bkpf-bldat
i_budat = bkpf-budat
i_cpudt = bkpf-cpudt
i_zfbdt = bseg-zfbdt
* I_FUNCL = ' '
* I_REINDAT =
* I_PPA_EX_IND =
* I_LIFNR =
* I_BUKRS =
IMPORTING
* E_T052 =
e_zfbdt = e_zfbdt
e_sklin = e_sklin
* E_XSPLT =
EXCEPTIONS
terms_incorrect = 1
terms_not_found = 2
no_date_entered = 3
no_day_limit_found = 4
OTHERS = 5
.
*IF sy-subrc <> 0.
*MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
* WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
*ELSE.
*MESSAGE s001(00) WITH '替代成功！'.
*ENDIF.
*&--->替代基准日期
IF e_zfbdt NE space.
bseg-zfbdt = e_zfbdt.
ENDIF.
**天数
bseg-zbd1t = e_sklin-ztag1.
bseg-zbd1p = e_sklin-zprz1.
bseg-zbd2t = e_sklin-ztag2.
bseg-zbd2p = e_sklin-zprz2.
bseg-zbd3t = e_sklin-ztag3.
**付款条件
bseg-zterm = l_zterm.

ENDIF.

ENDIF.
*&--->end add.

ENDFORM. "Z001

*&------------------------------------------------------------------------
FORM z002.
*BREAK-POINT.
*&--->add on 16.05.2017 10:30:38 by cx.
DATA:l_zterm TYPE lfb1-zterm.

DATA:l_nzterm TYPE lfb1-zterm.
DATA:l_nzfbdt TYPE bseg-zfbdt.
DATA:l_ozterm TYPE lfb1-zterm.
DATA:l_nsklin TYPE sklin,
l_osklin TYPE sklin.
DATA:l_ozfbdt TYPE bseg-zfbdt.

DATA:e_sklin TYPE sklin.
BREAK-POINT.

CLEAR:l_zterm.
SELECT SINGLE zterm
INTO l_zterm
FROM lfb1
WHERE lifnr = bseg-lifnr
AND bukrs = bseg-bukrs.
IF l_zterm NE space.
CONDENSE l_zterm NO-GAPS.
bseg-zbd1t = 111.

**替代天数
IF l_zterm NE bseg-zterm .
CLEAR:e_sklin.
CALL FUNCTION 'FI_CHANGE_PAYMENT_CONDITIONS'
EXPORTING
* I_BLDAT = SY-DATLO
* I_BUDAT = SY-DATLO
* I_CPUDT =
i_newzterm = l_zterm
i_newzfbdt = bseg-zfbdt
i_newsklin = l_nsklin
i_oldzterm = bseg-zterm
i_oldzfbdt = bseg-zfbdt
i_oldsklin = l_osklin
* I_ZLSCH =
* I_ZSCHF =
* I_OLDZLSCH =
* I_OLDZSCHF =
* I_ZBDREQ = ' '
* I_ZFBDTREQ = ' '
* I_ZLSCHREQ = ' '
* I_ZSCHFREQ = ' '
* I_SPLITMODE = ' '
* I_LIFNR =
* I_BUKRS =
* I_XDERIVE =
IMPORTING
* E_ZTERM =
* E_ZFBDT =
e_sklin = e_sklin
* E_STATUS =
* E_ZLSCH =
* E_ZSCHF =
* CHANGING
* C_T052 =
* C_REINDAT =
EXCEPTIONS
terms_incorrect = 1
terms_not_found = 2
wrong_zfbdt = 3
day_limit_not_found = 4
OTHERS = 5
.
IF sy-subrc <> 0.
* MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
* WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
bseg-zbd1t = e_sklin-ztag1.
bseg-zterm = l_zterm.

ENDIF.

ENDIF.
*&--->end add.

ENDFORM. "Z001
*&------------------------------------------------------------------------

付款条件增强：
BSEG-ZTERM -> BSEG-ZBD1T
使用函数：FI_FIND_PAYMENT_CONDITIONS.
*输入：
I_ZTERM Z020
I_BLDAT 2017.05.22
I_BUDAT 2017.05.22
I_CPUDT 2017.05.22
I_ZFBDT 20170523

*输出：
*基准日期，
E_ZFBDT 2017.05.22

返回 E_T052
付款条件数据表

E_SKLIN

*
ZTAG1 020
ZPRZ1 0.000
ZTAG2 000
ZPRZ2 0.000
ZTAG3 000

付款条件 -> 天数
Z060
*&--->替代基准日期
IF e_zfbdt NE space.
bseg-zfbdt = e_zfbdt.
ENDIF.
bseg-zbd1t = e_sklin-ztag1.**天数
bseg-zbd1p = e_sklin-zprz1.*现金折扣百分率
bseg-zbd2t = e_sklin-ztag2.*现金折扣天数2
bseg-zbd2p = e_sklin-zprz2.*现金折扣百分比2
bseg-zbd3t = e_sklin-ztag3.*净支付条件期段
**付款条件
bseg-zterm = l_zterm.

                    / GBTQ8FIB
                    / SUB_SMCV

  IF COND = B_TRUE .

    PERFORM Z002(ZRGGBS000) IF FOUND .

    PERFORM Z002(ZRGGBS000) IF FOUND .

    PERFORM Z002(ZRGGBS000) IF FOUND .

    PERFORM Z002(ZRGGBS000) IF FOUND .

    PERFORM Z002(ZRGGBS000) IF FOUND .

    PERFORM Z002(ZRGGBS000) IF FOUND .

    PERFORM Z002(ZRGGBS000) IF FOUND .

    G_SUBST_PERFORMED = B_TRUE.
  ENDIF.

      CLEAR:e_sklin.
      CALL FUNCTION 'FI_CHANGE_PAYMENT_CONDITIONS'
        EXPORTING
           i_bldat                   = bkpf-bldat
           i_budat                   = bkpf-budat
*           I_CPUDT                   =
          i_newzterm                = l_zterm
          i_newzfbdt                = bseg-zfbdt
            i_newsklin                = l_nsklin
          i_oldzterm                = bseg-zterm
          i_oldzfbdt                = bseg-zfbdt
            i_oldsklin                = l_osklin
*           I_ZLSCH                   =
*           I_ZSCHF                   =
*           I_OLDZLSCH                =
*           I_OLDZSCHF                =
*           I_ZBDREQ                  = ' '
*           I_ZFBDTREQ                = ' '
*           I_ZLSCHREQ                = ' '
*           I_ZSCHFREQ                = ' '
*           I_SPLITMODE               = ' '
*           I_LIFNR                   =
*           I_BUKRS                   =WW
*           I_XDERIVE                 =
       IMPORTING
*           E_ZTERM                   =
*           E_ZFBDT                   =
         e_sklin                   = e_sklin
*           E_STATUS                  =
*           E_ZLSCH                   =
*           E_ZSCHF                   =
*         CHANGING
*           C_T052                    =
*           C_REINDAT                 =
       EXCEPTIONS
         terms_incorrect           =
         terms_not_found           =
         wrong_zfbdt               =
         day_limit_not_found       =
         OTHERS                    =
                .
      IF sy-subrc <> .
        MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
                WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
      ELSE.
        MESSAGE s001() WITH '替代成功！'.
      ENDIF.