生产订单工艺路线修改

一、生产订单修改工艺路线

现有标准函数可以修改生产订单的工艺路线：CO_SE_PRODORD_CHANGE，但是该函数添加工艺路线时，不能传入采购信息记录和采购组织等字段，因此对标准函数进行改造

二、复制和修改标准函数

复制标准函数为ZCO_SE_PRODORD_CHANGE

因为要添加的字段时在工艺路线上，因此修改工艺路线对应的结构

 添加上自定义的字段和更新标识

修改程序中对应的创建和修改的结构

创建结构中添加缺少的字段

 更新结构中添加缺少的字段和更新标识

创建和修改时，赋值传入的数据

 

 复制更新和修改函数

ZCO_SE_PRODORD_OPR_CREATE中新建子例程，维护传入的字段。修改函数ZCO_SE_PRODORD_OPR_CHANGE，同样位置调用同一个子例程

 

 复制原有的包含文件，模仿现有的字段赋值子例程，编写新的子例程赋值新增的字段

*&---------------------------------------------------------------------*
*&      Form  opr_set_external_wx
*&---------------------------------------------------------------------*
*       导入外协采购信息记录和采购组织等字段
*----------------------------------------------------------------------*
FORM opr_set_external_wx USING p_infnr TYPE infnr  p_infnr_x TYPE c
                                 p_ekorg TYPE ekorg  p_ekorg_x TYPE c
                                 p_meinh TYPE vorme  p_meinh_x TYPE c
                                 p_umren TYPE cp_umren  p_umren_x TYPE c
                                 p_zmerh TYPE dzmerh  p_zmerh_x TYPE c
                                 p_zeier TYPE dzeier  p_zeier_x TYPE c
                                 p_mgvrg TYPE mgvrg  p_mgvrg_x TYPE c
                                 p_esokz TYPE esokz  p_esokz_x TYPE c
                                 p_netpr TYPE iprei  p_netpr_x TYPE c
                                 p_peinh TYPE epein  p_peinh_x TYPE c
                                 p_waers TYPE waers  p_waers_x TYPE c
                                 p_sortl TYPE sorti  p_sortl_x TYPE c
                                 p_create TYPE c.

  DATA: ls_t024           TYPE t024.
  DATA: lv_msgv1        TYPE symsgv,
        lv_msgv2        TYPE symsgv,
        lv_msgv3        TYPE symsgv,
        lv_msg_vornr(9) TYPE c.

*--> Take over material group
  IF NOT p_create IS INITIAL.         "create
    gs_afvgd-infnr = p_infnr.
    gs_afvgd-ekorg = p_ekorg.
    gs_afvgd-meinh = p_meinh.
    gs_afvgd-umren = p_umren.
    gs_afvgd-zmerh = p_zmerh.
    gs_afvgd-zeier = p_zeier.
    gs_afvgd-mgvrg = p_mgvrg.
    gs_afvgd-esokz = p_esokz.
    gs_afvgd-preis = p_netpr.
    gs_afvgd-preis = p_peinh.
    gs_afvgd-waers = p_waers.
    gs_afvgd-sortl = p_sortl.
  ELSE.                               "change
    IF NOT p_infnr_x IS INITIAL.
      gs_afvgd-infnr = p_infnr.
    ENDIF.
    IF NOT p_ekorg_x IS INITIAL.
      gs_afvgd-ekorg = p_ekorg.
    ENDIF.
    IF NOT p_meinh_x IS INITIAL.
      gs_afvgd-meinh = p_meinh.
    ENDIF.
    IF NOT p_umren_x IS INITIAL.
      gs_afvgd-umren = p_umren.
    ENDIF.
    IF NOT p_zmerh_x IS INITIAL.
      gs_afvgd-zmerh = p_zmerh.
    ENDIF.
    IF NOT p_zeier_x IS INITIAL.
      gs_afvgd-zeier = p_zeier.
    ENDIF.
    IF NOT p_mgvrg_x IS INITIAL.
      gs_afvgd-mgvrg = p_mgvrg.
    ENDIF.
    IF NOT p_esokz_x IS INITIAL.
      gs_afvgd-esokz = p_esokz.
    ENDIF.
    IF NOT p_netpr_x IS INITIAL.
      gs_afvgd-preis = p_netpr.
    ENDIF.
    IF NOT p_peinh_x IS INITIAL.
      gs_afvgd-peinh = p_peinh.
    ENDIF.
    IF NOT p_waers_x IS INITIAL.
      gs_afvgd-waers = p_waers.
    ENDIF.
    IF NOT p_sortl_x IS INITIAL.
      gs_afvgd-sortl = p_sortl.
    ENDIF.
  ENDIF.

*--> Take over purchasing group
  IF NOT gs_afvgd-infnr IS INITIAL.
    SELECT SINGLE
      infnr,
      ekorg,
      esokz,
      werks
    FROM eine INTO @DATA(lt_eine) WHERE infnr = @gs_afvgd-infnr
                                      AND ekorg = @gs_afvgd-ekorg.
    IF sy-subrc NE 0.
      lv_msgv1 = gs_afvgd-ekorg.
      lv_msgv2 = gs_afvgd-infnr.
      PERFORM error_handling USING gs_caufvd-aufnr gc_error_msg
                                   gc_msgid_wx '010'
                                   lv_msgv1 lv_msgv2 space space
                                   CHANGING gs_return.
      EXIT.
    ENDIF.
  ENDIF.

  IF NOT gs_afvgd-ekorg IS INITIAL.
    SELECT SINGLE
      ekorg,
      ekotx
    FROM t024e INTO @DATA(lt_t024e) WHERE ekorg = @gs_afvgd-ekorg.

    IF sy-subrc NE 0.
      lv_msgv1 = gs_afvgd-ekorg.
      PERFORM error_handling USING gs_caufvd-aufnr gc_error_msg
                                   gc_msgid_wx '011'
                                   lv_msgv1 space space space
                                   CHANGING gs_return.
      EXIT.
    ENDIF.
  ENDIF.

  IF NOT gs_afvgd-meinh IS INITIAL.
    SELECT SINGLE
      *
    FROM t006 INTO @DATA(lt_t006) WHERE msehi = @gs_afvgd-meinh.

    IF sy-subrc NE 0.
      lv_msgv1 = gs_afvgd-meinh.
      PERFORM error_handling USING gs_caufvd-aufnr gc_error_msg
                                   gc_msgid_wx '012'
                                   lv_msgv1 space space space
                                   CHANGING gs_return.
      EXIT.
    ENDIF.
  ENDIF.
ENDFORM.                    " opr_set_external_wx

在外协传参时，最好将外协相关的字段都增强进去，这样赋值给采购申请不会缺少数据，之前缺少部分字段，导致采购申请数量、价格、类别、排序字符串等缺失，使用BAPI修改过工单后，在CO02中手动修改保存时将会宕机

 源码中通过工艺创建采购申请的赋值语句在SAPLCOZF->LCOZFU02->CO_ZF_FILL_EBAN_FROM_AFVGD中