实现按照选择屏幕输入区间下载动态模板，根据上传模板中实际日期列名，创建对应日期的计划独立需求。
下载效果：
上传效果：
完整代码如下，稍加修改可直接复用：
*&---------------------------------------------------------------------*
*& Form FRM_GET_COMP
*&---------------------------------------------------------------------*
*& 获取字段结构列表
*&---------------------------------------------------------------------*
FORM FRM_GET_COMP USING US_DATA
CHANGING CT_COMP TYPE ABAP_COMPDESCR_TAB.
DATA:
LO_DESCR_REF TYPE REF TO CL_ABAP_TYPEDESCR,
LO_STRUC TYPE REF TO CL_ABAP_STRUCTDESCR.
CALL METHOD CL_ABAP_STRUCTDESCR=>DESCRIBE_BY_DATA
EXPORTING
P_DATA = US_DATA
RECEIVING
P_DESCR_REF = LO_DESCR_REF.
LO_STRUC ?= LO_DESCR_REF.
CT_COMP = LO_STRUC->COMPONENTS.
ENDFORM.*&---------------------------------------------------------------------*
*& Report ZPPR005
*&---------------------------------------------------------------------*
*& 计划独立需求导入
*&---------------------------------------------------------------------*
REPORT ZPPR005.
TABLES:PBIM,SSCRFIELDS.
TYPES:
BEGIN OF TY_PBIM,
MATNR TYPE PBIM-MATNR, "物料
WERKS TYPE PBIM-WERKS, "工厂
BEDAE TYPE PBIM-BEDAE, "需求类型
VERSB TYPE PBIM-VERSB, "版本
PBDNR TYPE PBIM-PBDNR, "需求计划
END OF TY_PBIM,
TY_TAB_PBIM TYPE STANDARD TABLE OF TY_PBIM,
BEGIN OF TY_MARA,
MATNR TYPE MARA-MATNR, "物料
MEINS TYPE MARA-MEINS, "基本计量单位
END OF TY_MARA,
TY_TAB_MARA TYPE STANDARD TABLE OF TY_MARA.
DATA:
GT_PBIM TYPE TY_TAB_PBIM,
GS_PBIM TYPE TY_PBIM,
GT_MARA TYPE TY_TAB_MARA,
GT_FIELDCAT TYPE LVC_T_FCAT,
GS_FIELDCAT TYPE LVC_S_FCAT,
GS_FUNCTXT TYPE SMP_DYNTXT. "菜单制作器
FIELD-SYMBOLS:
<FS_TAB_UPLOAD> TYPE STANDARD TABLE,
<FS_UPLOAD> TYPE ANY,
<FS_TAB_ALV> TYPE STANDARD TABLE,
<FS_ALV> TYPE ANY.
*OLE使用相关参数定义
DATA:
MYEXCEL TYPE OLE2_OBJECT,
MYSHEET TYPE OLE2_OBJECT,
MYSHEETNAME TYPE OLE2_OBJECT,
MYCELL TYPE OLE2_OBJECT,
MYWORKBOOK TYPE OLE2_OBJECT,
MYRANGE TYPE OLE2_OBJECT.
SELECTION-SCREEN BEGIN OF BLOCK B1 WITH FRAME TITLE TEXT-001.
PARAMETERS:
P_FILE TYPE RLGRAP-FILENAME OBLIGATORY MEMORY ID Z1 MODIF ID M1.
SELECT-OPTIONS:
S_DATUM FOR PBIM-DATLP MODIF ID M2 NO-EXTENSION.
SELECTION-SCREEN END OF BLOCK B1.
SELECTION-SCREEN BEGIN OF BLOCK B2 WITH FRAME TITLE TEXT-003.
PARAMETERS:
P_RB1 RADIOBUTTON GROUP R1 DEFAULT 'X' USER-COMMAND CREATE, "计划独立需求模板下载
P_RB2 RADIOBUTTON GROUP R1. "计划独立需求导入
SELECTION-SCREEN END OF BLOCK B2.
INITIALIZATION.
* 初始化屏幕文本描述
PERFORM FRM_INITIAL_DESC.
AT SELECTION-SCREEN ON VALUE-REQUEST FOR P_FILE.
* 导入文件搜索帮助
PERFORM FRM_CALL_F4 CHANGING P_FILE.
AT SELECTION-SCREEN OUTPUT.
* 动态更新屏幕
PERFORM FRM_CHANGE_SCREEN.
AT SELECTION-SCREEN.
START-OF-SELECTION.
* 执行开始
PERFORM FRM_PROCESS_MAIN.
*&---------------------------------------------------------------------*
*& Form FRM_INITIAL_DESC
*&---------------------------------------------------------------------*
*& 初始化屏幕文本描述
*&---------------------------------------------------------------------*
FORM FRM_INITIAL_DESC .
GS_FUNCTXT-ICON_ID = ICON_EXPORT.
GS_FUNCTXT-QUICKINFO = TEXT-002. "下载生产版本导入模板
GS_FUNCTXT-ICON_TEXT = TEXT-002. "下载生产版本导入模板
SSCRFIELDS-FUNCTXT_01 = GS_FUNCTXT.
* 默认模板日期区间为未来两个月
S_DATUM-SIGN = 'I'.
S_DATUM-OPTION = 'EQ'.
S_DATUM-LOW = SY-DATUM.
CALL FUNCTION 'RP_CALC_DATE_IN_INTERVAL'
EXPORTING
DATE = SY-DATUM
DAYS = 0
MONTHS = 2
SIGNUM = '+'
YEARS = 0
IMPORTING
CALC_DATE = S_DATUM-HIGH.
APPEND S_DATUM.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form frm_call_f4
*&---------------------------------------------------------------------*
*& 导入文件搜索帮助
*&---------------------------------------------------------------------*
FORM FRM_CALL_F4 CHANGING CV_FILE TYPE RLGRAP-FILENAME.
CALL FUNCTION 'F4_FILENAME'
IMPORTING
FILE_NAME = CV_FILE.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form FRM_CHANGE_SCREEN
*&---------------------------------------------------------------------*
*& 动态更新屏幕
*&---------------------------------------------------------------------*
FORM FRM_CHANGE_SCREEN .
IF P_RB1 = 'X'.
LOOP AT SCREEN.
IF SCREEN-GROUP1 = 'M1'.
SCREEN-ACTIVE = 0.
ENDIF.
MODIFY SCREEN.
ENDLOOP.
ELSE.
LOOP AT SCREEN.
IF SCREEN-GROUP1 = 'M2'.
SCREEN-ACTIVE = 0.
ENDIF.
IF SCREEN-NAME = 'P_FILE'.
SCREEN-REQUIRED = 2.
ENDIF.
MODIFY SCREEN.
ENDLOOP.
ENDIF.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form FRM_DOWNLOAD_TEMPLATE
*&---------------------------------------------------------------------*
*& 下载模板
*&---------------------------------------------------------------------*
FORM FRM_DOWNLOAD_TEMPLATE .
DATA:
LV_FULLPATH TYPE STRING,
LV_PATH TYPE STRING.
* 获取模板保存路径
PERFORM FRM_GET_FULLPATH CHANGING LV_FULLPATH
LV_PATH.
* 路径为空则退出
IF LV_FULLPATH IS INITIAL.
* 已取消下载！
MESSAGE S028(ZMSG01).
LEAVE LIST-PROCESSING.
ENDIF.
* 使用OLE下载动态模板
PERFORM FRM_CRT_EXCEL2 USING LV_FULLPATH
LV_PATH.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form FRM_PROCESS_MAIN
*&---------------------------------------------------------------------*
*& 执行开始
*&---------------------------------------------------------------------*
FORM FRM_PROCESS_MAIN .
CASE ABAP_ON.
* 计划独立需求模板下载
WHEN P_RB1.
* 下载模板
PERFORM FRM_DOWNLOAD_TEMPLATE.
* 计划独立需求导入
WHEN P_RB2.
* 创建上传模板动态内表
PERFORM FRM_CREATE_UPLOAD_TAB.
* 导入计划独立需求数据
PERFORM FRM_UPLOAD_FILE.
* 处理导入数据
PERFORM FRM_PROCESS_DATA.
* 展示ALV
PERFORM FRM_DISPLAY_ALV.
WHEN OTHERS.
ENDCASE.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form FRM_UPLOAD_FILE
*&---------------------------------------------------------------------*
*& 导入计划独立需求数据
*&---------------------------------------------------------------------*
FORM FRM_UPLOAD_FILE .
DATA:
LT_RAW_DATA TYPE TRUXS_T_TEXT_DATA.
IF P_FILE IS INITIAL.
* 请选择导入文件！
MESSAGE S035(ZMSG01) DISPLAY LIKE 'E'.
LEAVE LIST-PROCESSING.
ENDIF.
* 导入文件数据
CALL FUNCTION 'TEXT_CONVERT_XLS_TO_SAP'
EXPORTING
* I_FIELD_SEPERATOR =
* I_LINE_HEADER = 'X'
I_TAB_RAW_DATA = LT_RAW_DATA
I_FILENAME = P_FILE
* I_STEP = 1
TABLES
I_TAB_CONVERTED_DATA = <FS_TAB_UPLOAD>
EXCEPTIONS
CONVERSION_FAILED = 1
OTHERS = 2.
IF SY-SUBRC <> 0.
MESSAGE ID SY-MSGID
TYPE 'S'
NUMBER SY-MSGNO
WITH SY-MSGV1
SY-MSGV2
SY-MSGV3
SY-MSGV4
DISPLAY LIKE 'E'.
LEAVE LIST-PROCESSING.
ELSE.
IF LINES( <FS_TAB_UPLOAD> ) = 1.
* 文件内容为空，请检查！
MESSAGE S029(ZMSG01) DISPLAY LIKE 'E'.
LEAVE LIST-PROCESSING.
ENDIF.
ENDIF.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form FRM_PROCESS_DATA
*&---------------------------------------------------------------------*
*& 处理导入数据
*&---------------------------------------------------------------------*
FORM FRM_PROCESS_DATA .
* 构建动态ALV
PERFORM FRM_CREATE_DYN_ALV.
* 数据映射
PERFORM FRM_MAPPING_DATA.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form FRM_DISPLAY_ALV
*&---------------------------------------------------------------------*
*& 展示ALV
*&---------------------------------------------------------------------*
FORM FRM_DISPLAY_ALV .
DATA:
LS_LAYOUT TYPE LVC_S_LAYO,
LT_FIELDCAT TYPE LVC_T_FCAT,
LT_EXCLUDING TYPE SLIS_T_EXTAB,
LT_EVENT TYPE SLIS_T_EVENT,
LS_EVENT TYPE SLIS_ALV_EVENT,
LS_DDVAL TYPE LVC_S_DROP.
* 设置布局控制
LS_LAYOUT-ZEBRA = 'X'. "颜色间隔
LS_LAYOUT-SEL_MODE = 'D'. "选择模式
LS_LAYOUT-CWIDTH_OPT = 'X'. "列宽自适应
LS_LAYOUT-STYLEFNAME = 'STYLE'. "控制字段
LS_LAYOUT-BOX_FNAME = 'CBOX'. "选择框字段
* 追加事件
LS_EVENT-NAME = 'DATA_CHANGED'.
LS_EVENT-FORM = 'FRM_ALV_DATA_CHANGED'.
APPEND LS_EVENT TO LT_EVENT.
* 展示ALV
CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY_LVC'
EXPORTING
I_CALLBACK_PROGRAM = SY-REPID
I_CALLBACK_PF_STATUS_SET = 'FRM_STATUS_SET'
I_CALLBACK_USER_COMMAND = 'FRM_USER_COMMAND'
IS_LAYOUT_LVC = LS_LAYOUT
IT_FIELDCAT_LVC = GT_FIELDCAT
IT_EXCLUDING = LT_EXCLUDING
I_SAVE = 'A'
IT_EVENTS = LT_EVENT
TABLES
T_OUTTAB = <FS_TAB_ALV>
EXCEPTIONS
PROGRAM_ERROR = 1
OTHERS = 2.
IF SY-SUBRC <> 0.
* Implement suitable error handling here
ENDIF.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form FRM_ALV_DATA_CHANGED
*&---------------------------------------------------------------------*
*& 数据更改事件
*&---------------------------------------------------------------------*
*& --> ER_DATA_CHANGED 数据更改监控实例对象
*&---------------------------------------------------------------------*
FORM FRM_ALV_DATA_CHANGED USING ER_DATA_CHANGED TYPE REF TO CL_ALV_CHANGED_DATA_PROTOCOL.
* 手动触发PBO事件，以达到刷新列宽自适应效果
CALL FUNCTION 'SAPGUI_SET_FUNCTIONCODE'
EXPORTING
FUNCTIONCODE = 'REFRESH'
EXCEPTIONS
FUNCTION_NOT_SUPPORTED = 1
OTHERS = 2.
IF SY-SUBRC <> 0.
* Implement suitable error handling here
ENDIF.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form FRM_STATUS_SET
*&---------------------------------------------------------------------*
*& GUI状态栏设置
*&---------------------------------------------------------------------*
*& --> RT_EXTAB 排除按钮
*&---------------------------------------------------------------------*
FORM FRM_STATUS_SET USING RT_EXTAB TYPE SLIS_T_EXTAB.
DATA:
LS_EXTAB TYPE SLIS_EXTAB.
SET PF-STATUS 'STATUS' EXCLUDING RT_EXTAB.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form FRM_USER_COMMAND
*&---------------------------------------------------------------------*
*& 用户按钮事件响应
*&---------------------------------------------------------------------*
*& --> R_UCOMM 事件码
*& --> RS_SELFIELD 操作数据字段信息
*&---------------------------------------------------------------------*
FORM FRM_USER_COMMAND USING R_UCOMM LIKE SY-UCOMM
RS_SELFIELD TYPE SLIS_SELFIELD.
DATA:
LO_GRID TYPE REF TO CL_GUI_ALV_GRID,
LS_STABLE TYPE LVC_S_STBL,
LV_VALID TYPE CHAR1,
LS_LAYOUT TYPE LVC_S_LAYO,
LV_REFRESH TYPE CHAR1.
LS_STABLE-ROW = 'X'.
LS_STABLE-COL = 'X'.
* 获取当前屏幕实例对象
CALL FUNCTION 'GET_GLOBALS_FROM_SLVC_FULLSCR'
IMPORTING
E_GRID = LO_GRID.
* 将EDIT数据更新回内表GT_RESULT中.
CALL METHOD LO_GRID->CHECK_CHANGED_DATA
IMPORTING
E_VALID = LV_VALID
CHANGING
C_REFRESH = LV_REFRESH.
CASE R_UCOMM.
* 双击
WHEN '&IC1'.
* 保存
WHEN 'SAVE'.
* 创建计划独立需求
PERFORM FRM_CREATE_MD61.
WHEN OTHERS.
ENDCASE.
CALL METHOD LO_GRID->GET_FRONTEND_LAYOUT
IMPORTING
ES_LAYOUT = LS_LAYOUT.
LS_LAYOUT-CWIDTH_OPT = 'X'.
* 设置列宽自适应
CALL METHOD LO_GRID->SET_FRONTEND_LAYOUT
EXPORTING
IS_LAYOUT = LS_LAYOUT.
* 刷新ALV
CALL METHOD LO_GRID->REFRESH_TABLE_DISPLAY
EXPORTING
IS_STABLE = LS_STABLE
EXCEPTIONS
FINISHED = 1
OTHERS = 2.
IF SY-SUBRC <> 0.
ENDIF.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form FRM_CREATE_MD61
*&---------------------------------------------------------------------*
*& 创建计划独立需求
*&---------------------------------------------------------------------*
FORM FRM_CREATE_MD61 .
DATA:
LS_REQ_ITEM TYPE BAPISITEMR,
LT_REQ_SCHE_ITEM TYPE FSH_BAPISSHDIN_T,
LS_REQ_SCHE_ITEM TYPE BAPISSHDIN,
LT_RETURN TYPE TAB_BAPIRET1,
LT_COMPONENTS TYPE ABAP_COMPDESCR_TAB,
LV_VERVS TYPE PBIM-VERVS,
LV_SELNUM TYPE I.
* 获取字段结构列表
PERFORM FRM_GET_COMP(ZCUSTOM_FORM)
USING <FS_ALV>
CHANGING LT_COMPONENTS IF FOUND.
LOOP AT <FS_TAB_ALV> INTO <FS_ALV>.
ASSIGN COMPONENT 'CBOX' OF STRUCTURE <FS_ALV> TO FIELD-SYMBOL(<FS_CBOX>). "选择框
ASSIGN COMPONENT 'MESSAGE' OF STRUCTURE <FS_ALV> TO FIELD-SYMBOL(<FS_MESSAGE>). "消息
ASSIGN COMPONENT 'ICON' OF STRUCTURE <FS_ALV> TO FIELD-SYMBOL(<FS_ICON>). "状态灯
IF <FS_CBOX> <> 'X' OR <FS_ICON> = ICON_LED_GREEN.
CONTINUE.
ENDIF.
ADD 1 TO LV_SELNUM.
ASSIGN COMPONENT 'MATNR' OF STRUCTURE <FS_ALV> TO FIELD-SYMBOL(<FS_MATNR>)."物料
ASSIGN COMPONENT 'WERKS' OF STRUCTURE <FS_ALV> TO FIELD-SYMBOL(<FS_WERKS>)."工厂
ASSIGN COMPONENT 'VERSB' OF STRUCTURE <FS_ALV> TO FIELD-SYMBOL(<FS_VERSB>)."版本
ASSIGN COMPONENT 'PBDNR' OF STRUCTURE <FS_ALV> TO FIELD-SYMBOL(<FS_PBDNR>)."需求计划
ASSIGN COMPONENT 'VERVS' OF STRUCTURE <FS_ALV> TO FIELD-SYMBOL(<FS_VERVS>)."激活
READ TABLE GT_MARA INTO DATA(LS_MARA)
WITH KEY MATNR = <FS_MATNR>
BINARY SEARCH.
* BAPI明细填充
LOOP AT LT_COMPONENTS INTO DATA(LS_COMPOMENTS) FROM 9.
ASSIGN COMPONENT LS_COMPOMENTS-NAME OF STRUCTURE <FS_ALV> TO FIELD-SYMBOL(<FS_PLNMG>).
IF <FS_PLNMG> IS NOT INITIAL.
LS_REQ_SCHE_ITEM-DATE_TYPE = '1'. "日期类型(日， 星期， 月， 间隔 )
LS_REQ_SCHE_ITEM-REQ_DATE = LS_COMPOMENTS-NAME+1(8)."计划行日期
LS_REQ_SCHE_ITEM-REQ_QTY = <FS_PLNMG>. "计划数量
LS_REQ_SCHE_ITEM-UNIT = LS_MARA-MEINS. "基本计量单位
APPEND LS_REQ_SCHE_ITEM TO LT_REQ_SCHE_ITEM.
CLEAR LS_REQ_SCHE_ITEM.
ENDIF.
ENDLOOP.
READ TABLE GT_PBIM INTO DATA(LS_PBIM)
WITH KEY MATNR = <FS_MATNR>
WERKS = <FS_WERKS>
VERSB = <FS_VERSB>
PBDNR = <FS_PBDNR>
BINARY SEARCH.
* 创建
IF SY-SUBRC <> 0.
LS_REQ_ITEM-MATERIAL = <FS_MATNR>. "物料
LS_REQ_ITEM-PLANT = <FS_WERKS>. "工厂
LS_REQ_ITEM-REQU_TYPE = 'VSF'. "需求类型
LS_REQ_ITEM-VERSION = <FS_VERSB>. "版本
LS_REQ_ITEM-REQ_NUMBER = <FS_PBDNR>. "需求计划
LS_REQ_ITEM-VERS_ACTIV = <FS_VERVS>. "激活
* 独立需求计划创建
CALL FUNCTION 'BAPI_REQUIREMENTS_CREATE'
EXPORTING
REQUIREMENTS_ITEM = LS_REQ_ITEM
DO_COMMIT = 'X'
TABLES
REQUIREMENTS_SCHEDULE_IN = LT_REQ_SCHE_ITEM
RETURN = LT_RETURN.
* 变更
ELSE.
LV_VERVS = <FS_VERVS>.
* 独立需求计划变更
CALL FUNCTION 'BAPI_REQUIREMENTS_CHANGE'
EXPORTING
MATERIAL_LONG = LS_PBIM-MATNR "物料
PLANT = LS_PBIM-WERKS "工厂
REQUIREMENTSTYPE = 'VSF' "需求类型
VERSION = LS_PBIM-VERSB "版本
REQMTSPLANNUMBER = LS_PBIM-PBDNR "需求计划
VERS_ACTIV = LV_VERVS "激活
DO_COMMIT = 'X'
UPDATE_MODE = 'X'
DELETE_OLD = 'X'
TABLES
REQUIREMENTS_SCHEDULE_IN = LT_REQ_SCHE_ITEM
RETURN = LT_RETURN.
ENDIF.
LOOP AT LT_RETURN INTO DATA(LS_RETURN) WHERE TYPE CA 'EAX'.
IF <FS_MESSAGE> IS INITIAL.
<FS_MESSAGE> = LS_RETURN-MESSAGE.
ELSE.
<FS_MESSAGE> = <FS_MESSAGE> && '；' && LS_RETURN-MESSAGE.
ENDIF.
ENDLOOP.
IF SY-SUBRC <> 0.
CALL FUNCTION 'BAPI_TRANSACTION_COMMIT'
EXPORTING
WAIT = 'X'.
<FS_ICON> = ICON_LED_GREEN. "绿灯
* 独立需求计划创建成功！
MESSAGE S165(ZMSG01) INTO <FS_MESSAGE>.
ELSE.
<FS_ICON> = ICON_LED_RED. "红灯
ENDIF.
MODIFY <FS_TAB_ALV> FROM <FS_ALV>.
CLEAR:
LT_REQ_SCHE_ITEM,
LT_RETURN,
LS_MARA,
LV_VERVS,
LS_PBIM.
ENDLOOP.
IF LV_SELNUM = 0.
* 请至少选择一行数据！
MESSAGE S041(ZMSG01) DISPLAY LIKE 'E'.
RETURN.
ENDIF.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form FRM_GET_FULLPATH
*&---------------------------------------------------------------------*
*& 获取模板保存路径
*&---------------------------------------------------------------------*
*& <-- CV_FULLPATH 完整路径
*& <-- CV_PATH 文件路径
*&---------------------------------------------------------------------*
FORM FRM_GET_FULLPATH CHANGING CV_FULLPATH
CV_PATH.
DATA:
LV_INIT_PATH TYPE STRING,
LV_INIT_FNAME TYPE STRING,
LV_PATH TYPE STRING,
LV_FILENAME TYPE STRING,
LV_FULLPATH TYPE STRING.
* 初始名称(计划独立需求导入模板.XLSX)
CONCATENATE TEXT-010
S_DATUM-LOW
'~'
S_DATUM-HIGH
'.xlsx'
INTO LV_INIT_FNAME.
* 获取桌面路径
CALL METHOD CL_GUI_FRONTEND_SERVICES=>GET_DESKTOP_DIRECTORY
CHANGING
DESKTOP_DIRECTORY = LV_INIT_PATH
EXCEPTIONS
CNTL_ERROR = 1
ERROR_NO_GUI = 2
NOT_SUPPORTED_BY_GUI = 3
OTHERS = 4.
IF SY-SUBRC <> 0.
EXIT.
ENDIF.
* 用户选择名称、路径
CALL METHOD CL_GUI_FRONTEND_SERVICES=>FILE_SAVE_DIALOG
EXPORTING
DEFAULT_FILE_NAME = LV_INIT_FNAME
FILE_FILTER = CL_GUI_FRONTEND_SERVICES=>FILETYPE_EXCEL
INITIAL_DIRECTORY = LV_INIT_PATH
PROMPT_ON_OVERWRITE = 'X'
CHANGING
FILENAME = LV_FILENAME
PATH = LV_PATH
FULLPATH = LV_FULLPATH
* USER_ACTION =
* FILE_ENCODING =
EXCEPTIONS
CNTL_ERROR = 1
ERROR_NO_GUI = 2
NOT_SUPPORTED_BY_GUI = 3
OTHERS = 4.
IF SY-SUBRC = 0.
CV_FULLPATH = LV_FULLPATH.
CV_PATH = LV_PATH.
ENDIF.
ENDFORM. " FRM_GET_FULLPATH
*&---------------------------------------------------------------------*
*& Form FRM_CRT_EXCEL2
*&---------------------------------------------------------------------*
*& 使用OLE下载动态模板
*&---------------------------------------------------------------------*
*& --> LV_FULLPATH
*& --> LV_PATH
*&---------------------------------------------------------------------*
FORM FRM_CRT_EXCEL2 USING UV_FULLPATH
UV_PATH.
* 下载模版文件
PERFORM FRM_DOWNLOAD_FROM_SERVER USING UV_FULLPATH.
* 打开excel
PERFORM FRM_OPEN_EXCEL USING UV_FULLPATH.
* 动态填充数据
PERFORM FRM_FILL_SHEET .
* 保存文件
CALL METHOD OF MYWORKBOOK 'SAVE'.
* 关闭文件
CALL METHOD OF MYWORKBOOK 'CLOSE'.
* 退出excel
CALL METHOD OF MYEXCEL 'QUIT'.
* 释放对象
FREE OBJECT MYSHEET.
FREE OBJECT MYWORKBOOK.
FREE OBJECT MYEXCEL.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form FRM_DOWNLOAD_FROM_SERVER
*&---------------------------------------------------------------------*
*& 下载模版文件
*&---------------------------------------------------------------------*
*& --> UV_FULLPATH
*&---------------------------------------------------------------------*
FORM FRM_DOWNLOAD_FROM_SERVER USING UV_FULLPATH.
DATA:
LV_MOD TYPE WWWDATA-OBJID, "模板对象名
LS_OBJECT TYPE WWWDATATAB, "模板对象
LV_FULLPATH TYPE LOCALFILE, "完整路径
LV_RC TYPE SY-SUBRC. "返回码
LV_MOD = 'ZPPR005_TEMP'.
LV_FULLPATH = UV_FULLPATH.
* 查询下载模板
SELECT SINGLE
RELID
OBJID
FROM WWWDATA
INTO CORRESPONDING FIELDS OF LS_OBJECT
WHERE SRTF2 = '0'
AND OBJID = LV_MOD. "smw0对象名称
IF SY-SUBRC <> 0 OR LS_OBJECT-OBJID = SPACE .
* 模板文件&1不存在，请先使用SMW0进行上传！
MESSAGE S025(ZMSG01) WITH LV_MOD DISPLAY LIKE 'E'.
LEAVE LIST-PROCESSING.
ENDIF.
* 下载模板
CALL FUNCTION 'DOWNLOAD_WEB_OBJECT'
EXPORTING
KEY = LS_OBJECT
DESTINATION = LV_FULLPATH
IMPORTING
RC = LV_RC.
IF LV_RC <> 0.
* 模板文件&1下载失败，请联系开发人员！
MESSAGE S026(ZMSG01) WITH LV_MOD DISPLAY LIKE 'E'.
LEAVE LIST-PROCESSING.
ENDIF.
* 下载成功！
MESSAGE S027(ZMSG01).
ENDFORM.
*&---------------------------------------------------------------------*
*& Form FRM_OPEN_EXCEL
*&---------------------------------------------------------------------*
*& 打开excel
*&---------------------------------------------------------------------*
*& --> UV_FULLPATH
*&---------------------------------------------------------------------*
FORM FRM_OPEN_EXCEL USING UV_FULLPATH.
* 打开excel应用
CREATE OBJECT MYEXCEL 'EXCEL.APPLICATION'.
SET PROPERTY OF MYEXCEL 'VISIBLE' = 0 . "0代表后台运行，1代表前台运行
* 获取工作簿。
CALL METHOD OF MYEXCEL 'WORKBOOKS' = MYWORKBOOK.
* 打开工作簿
CALL METHOD OF MYWORKBOOK 'OPEN'
EXPORTING
#1 = UV_FULLPATH.
* 设置活动的工作簿。
GET PROPERTY OF MYEXCEL 'ACTIVEWORKBOOK' = MYWORKBOOK.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form FRM_FILL_SHEET
*&---------------------------------------------------------------------*
*& 动态填充数据
*&---------------------------------------------------------------------*
FORM FRM_FILL_SHEET .
DATA:
LV_DAYS TYPE TFMATAGE,
LV_DATE TYPE DATUM,
LV_FIELDNAME TYPE CHAR12,
LT_TITLE TYPE STANDARD TABLE OF CHAR2000,
LS_TITLE LIKE LINE OF LT_TITLE,
LV_RC TYPE I.
* 设置sheet页名称
CALL METHOD OF MYEXCEL 'WORKSHEETS' = MYSHEET
EXPORTING
#1 = TEXT-010. "计划独立需求导入模板
CALL METHOD OF MYSHEET 'ACTIVATE'.
* 获取日期区间天数
CALL FUNCTION 'FIMA_DAYS_AND_MONTHS_AND_YEARS'
EXPORTING
I_DATE_FROM = S_DATUM-LOW
I_DATE_TO = S_DATUM-HIGH
IMPORTING
E_DAYS = LV_DAYS.
LV_DATE = S_DATUM-LOW.
DO LV_DAYS + 1 TIMES.
WRITE LV_DATE TO LV_FIELDNAME USING EDIT MASK '____/__/__'.
IF LS_TITLE IS INITIAL.
LS_TITLE = LV_FIELDNAME.
ELSE.
CONCATENATE LS_TITLE
LV_FIELDNAME
INTO LS_TITLE
SEPARATED BY CL_ABAP_CHAR_UTILITIES=>HORIZONTAL_TAB.
ENDIF.
LV_DATE = LV_DATE + 1.
ENDDO.
APPEND LS_TITLE TO LT_TITLE.
* 将内容复制进粘贴板
CALL METHOD CL_GUI_FRONTEND_SERVICES=>CLIPBOARD_EXPORT
IMPORTING
DATA = LT_TITLE
CHANGING
RC = LV_RC
EXCEPTIONS
CNTL_ERROR = 1
ERROR_NO_GUI = 2
NOT_SUPPORTED_BY_GUI = 3
OTHERS = 4.
CALL METHOD OF MYEXCEL 'CELLS' = MYCELL
EXPORTING
#1 = 1 "行
#2 = 6. "列
* 内容粘贴
CALL METHOD OF MYCELL 'PASTESPECIAL'.
* 选中范围
CALL METHOD OF MYEXCEL 'RANGE' = MYRANGE
EXPORTING
#1 = 'F1' "开始单元格
#2 = 'EO1'. "结束单元格
* 更改列宽
SET PROPERTY OF MYRANGE 'COLUMNWIDTH' = '12'.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form FRM_CREATE_UPLOAD_TAB
*&---------------------------------------------------------------------*
*& 创建上传模板动态内表
*&---------------------------------------------------------------------*
FORM FRM_CREATE_UPLOAD_TAB .
DATA:
LT_COMPONENTS TYPE ABAP_COMPONENT_TAB,
LO_STRUC TYPE REF TO CL_ABAP_STRUCTDESCR,
LO_TABLE TYPE REF TO CL_ABAP_TABLEDESCR,
LO_WS TYPE REF TO DATA,
LO_TAB TYPE REF TO DATA,
LV_INDEX TYPE I,
LV_FNAME TYPE STRING.
* 添加模板固定列：物料
PERFORM FRM_CHANGE_COMP USING 'MATNR'
'CHAR30'
CHANGING LT_COMPONENTS.
* 添加模板固定列：工厂
PERFORM FRM_CHANGE_COMP USING 'WERKS'
'CHAR30'
CHANGING LT_COMPONENTS.
* 添加模板固定列：版本
PERFORM FRM_CHANGE_COMP USING 'VERSB'
'CHAR30'
CHANGING LT_COMPONENTS.
* 添加模板固定列：需求计划
PERFORM FRM_CHANGE_COMP USING 'PBDNR'
'CHAR30'
CHANGING LT_COMPONENTS.
* 添加模板固定列：激活标识
PERFORM FRM_CHANGE_COMP USING 'VERVS'
'CHAR30'
CHANGING LT_COMPONENTS.
* 添加动态列（预留一年天数）
DO 365 TIMES.
ADD 1 TO LV_INDEX.
LV_FNAME = |FIELD{ LV_INDEX }|.
* 添加动态列：需求数量
PERFORM FRM_CHANGE_COMP USING LV_FNAME
'CHAR30'
CHANGING LT_COMPONENTS.
ENDDO.
TRY.
* 获取工作区类型
CALL METHOD CL_ABAP_STRUCTDESCR=>CREATE
EXPORTING
P_COMPONENTS = LT_COMPONENTS
RECEIVING
P_RESULT = LO_STRUC.
CATCH CX_SY_STRUCT_CREATION.
ENDTRY.
TRY.
* 获取表类型
CALL METHOD CL_ABAP_TABLEDESCR=>CREATE
EXPORTING
P_LINE_TYPE = LO_STRUC
RECEIVING
P_RESULT = LO_TABLE.
CATCH CX_SY_TABLE_CREATION.
ENDTRY.
CREATE DATA LO_TAB TYPE HANDLE LO_TABLE.
CREATE DATA LO_WS TYPE HANDLE LO_STRUC.
ASSIGN LO_TAB->* TO <FS_TAB_UPLOAD>.
ASSIGN LO_WS->* TO <FS_UPLOAD>.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form FRM_CHANGE_COMP
*&---------------------------------------------------------------------*
*& 添加动态字段
*&---------------------------------------------------------------------*
*& --> UV_FNAME
*& --> UV_REF_FIELD
*& <-- CT_COMPONENTS
*&---------------------------------------------------------------------*
FORM FRM_CHANGE_COMP USING VALUE(UV_FNAME)
VALUE(UV_REF_FIELD)
CHANGING CT_COMPONENTS TYPE ABAP_COMPONENT_TAB.
DATA:
LO_TYPE TYPE REF TO CL_ABAP_TYPEDESCR,
LS_COMPOMENTS TYPE ABAP_COMPONENTDESCR.
LS_COMPOMENTS-NAME = UV_FNAME.
CALL METHOD CL_ABAP_DATADESCR=>DESCRIBE_BY_NAME
EXPORTING
P_NAME = UV_REF_FIELD
RECEIVING
P_DESCR_REF = LO_TYPE
EXCEPTIONS
TYPE_NOT_FOUND = 1
OTHERS = 2.
LS_COMPOMENTS-TYPE ?= LO_TYPE.
APPEND LS_COMPOMENTS TO CT_COMPONENTS.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form FRM_CREATE_DYN_ALV
*&---------------------------------------------------------------------*
*& 构建动态ALV
*&---------------------------------------------------------------------*
FORM FRM_CREATE_DYN_ALV .
DATA:
LO_TAB TYPE REF TO DATA,
LO_WS TYPE REF TO DATA,
LV_INDEX TYPE I,
LV_DATEFNAME TYPE CHAR9,
LT_SPLIT TYPE STANDARD TABLE OF STRING,
LV_YEAR TYPE N LENGTH 4,
LV_MONTH TYPE N LENGTH 2,
LV_DAY TYPE N LENGTH 2,
LV_COL_POS TYPE LVC_COLPOS.
CLEAR <FS_UPLOAD>.
READ TABLE <FS_TAB_UPLOAD> INTO <FS_UPLOAD> INDEX 1.
* 设置字段控制(固定列部分)
CALL FUNCTION 'LVC_FIELDCATALOG_MERGE'
EXPORTING
I_STRUCTURE_NAME = 'ZSPP_ALV_STRUC_003'
I_BYPASSING_BUFFER = 'X'
CHANGING
CT_FIELDCAT = GT_FIELDCAT
EXCEPTIONS
INCONSISTENT_INTERFACE = 1
PROGRAM_ERROR = 2
OTHERS = 3.
READ TABLE GT_FIELDCAT ASSIGNING FIELD-SYMBOL(<FS_FIELDCAT>) "选择框
WITH KEY FIELDNAME = 'CBOX'.
IF SY-SUBRC = 0.
<FS_FIELDCAT>-NO_OUT = 'X'.
<FS_FIELDCAT>-TECH = 'X'.
ENDIF.
* 从第6列开始为动态列
LV_INDEX = 6.
LV_COL_POS = LINES( GT_FIELDCAT ).
DO.
ASSIGN COMPONENT LV_INDEX OF STRUCTURE <FS_UPLOAD> TO FIELD-SYMBOL(<FS_FIELD>).
IF <FS_FIELD> IS NOT INITIAL.
SPLIT <FS_FIELD> AT '/' INTO TABLE LT_SPLIT.
READ TABLE LT_SPLIT INTO DATA(LS_SPLIT) INDEX 1.
LV_YEAR = LS_SPLIT.
READ TABLE LT_SPLIT INTO LS_SPLIT INDEX 2.
LV_MONTH = LS_SPLIT.
READ TABLE LT_SPLIT INTO LS_SPLIT INDEX 3.
LV_DAY = LS_SPLIT.
LV_DATEFNAME = |D{ LV_YEAR }{ LV_MONTH }{ LV_DAY }|.
ADD 1 TO LV_COL_POS.
* 添加数量字段
PERFORM FRM_ADD_FIELDCAT USING <FS_FIELD>
LV_DATEFNAME
'PBED'
'PLNMG'
LV_COL_POS.
ADD 1 TO LV_INDEX.
ELSE.
EXIT.
ENDIF.
CLEAR:
LT_SPLIT.
ENDDO.
CALL METHOD CL_ALV_TABLE_CREATE=>CREATE_DYNAMIC_TABLE
EXPORTING
IT_FIELDCATALOG = GT_FIELDCAT
IMPORTING
EP_TABLE = LO_TAB
EXCEPTIONS
GENERATE_SUBPOOL_DIR_FULL = 1
OTHERS = 2.
ASSIGN LO_TAB->* TO <FS_TAB_ALV>.
CREATE DATA LO_WS LIKE LINE OF <FS_TAB_ALV>.
ASSIGN LO_WS->* TO <FS_ALV>.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form FRM_MAPPING_DATA
*&---------------------------------------------------------------------*
*& 数据映射
*&---------------------------------------------------------------------*
FORM FRM_MAPPING_DATA .
DATA:
LV_INDEX_FILE TYPE I,
LV_INDEX_ALV TYPE I,
LT_PBIM TYPE TY_TAB_PBIM,
LS_PBIM TYPE TY_PBIM,
LV_VERSB TYPE VERSB.
LOOP AT <FS_TAB_UPLOAD> INTO <FS_UPLOAD> FROM 2.
ASSIGN COMPONENT 'MATNR' OF STRUCTURE <FS_UPLOAD> TO FIELD-SYMBOL(<FS_FIELD>).
ASSIGN COMPONENT 'MATNR' OF STRUCTURE <FS_ALV> TO FIELD-SYMBOL(<FS_ALV_FIELD>).
CALL FUNCTION 'CONVERSION_EXIT_MATN1_INPUT'
EXPORTING
INPUT = <FS_FIELD>
IMPORTING
OUTPUT = <FS_ALV_FIELD> "物料
EXCEPTIONS
LENGTH_ERROR = 1
OTHERS = 2.
LS_PBIM-MATNR = <FS_ALV_FIELD>.
ASSIGN COMPONENT 'WERKS' OF STRUCTURE <FS_UPLOAD> TO <FS_FIELD>.
ASSIGN COMPONENT 'WERKS' OF STRUCTURE <FS_ALV> TO <FS_ALV_FIELD>.
<FS_ALV_FIELD> = <FS_FIELD>. "工厂
LS_PBIM-WERKS = <FS_FIELD>.
ASSIGN COMPONENT 'VERSB' OF STRUCTURE <FS_UPLOAD> TO <FS_FIELD>.
ASSIGN COMPONENT 'VERSB' OF STRUCTURE <FS_ALV> TO <FS_ALV_FIELD>.
LV_VERSB = |{ <FS_FIELD> ALPHA = IN }|.
<FS_ALV_FIELD> = LV_VERSB. "版本
LS_PBIM-VERSB = LV_VERSB.
ASSIGN COMPONENT 'PBDNR' OF STRUCTURE <FS_UPLOAD> TO <FS_FIELD>.
ASSIGN COMPONENT 'PBDNR' OF STRUCTURE <FS_ALV> TO <FS_ALV_FIELD>.
<FS_ALV_FIELD> = <FS_FIELD>. "需求计划
LS_PBIM-PBDNR = <FS_FIELD>.
ASSIGN COMPONENT 'VERVS' OF STRUCTURE <FS_UPLOAD> TO <FS_FIELD>.
ASSIGN COMPONENT 'VERVS' OF STRUCTURE <FS_ALV> TO <FS_ALV_FIELD>.
<FS_ALV_FIELD> = <FS_FIELD>. "激活标识
* 从第6列开始为动态列(文件)
LV_INDEX_FILE = 6.
* 从第9列开始为动态列(ALV)
LV_INDEX_ALV = 9.
DO.
ASSIGN COMPONENT LV_INDEX_FILE OF STRUCTURE <FS_UPLOAD> TO <FS_FIELD>.
IF <FS_FIELD> IS ASSIGNED.
ASSIGN COMPONENT LV_INDEX_ALV OF STRUCTURE <FS_ALV> TO <FS_ALV_FIELD>.
<FS_ALV_FIELD> = <FS_FIELD>.
ADD 1 TO LV_INDEX_FILE.
ADD 1 TO LV_INDEX_ALV.
ELSE.
EXIT.
ENDIF.
UNASSIGN <FS_FIELD>.
ENDDO.
APPEND <FS_ALV> TO <FS_TAB_ALV>.
APPEND LS_PBIM TO LT_PBIM.
CLEAR:
<FS_ALV>,
LS_PBIM.
ENDLOOP.
* 获取已存在的独立需求计划
SELECT MATNR "物料
WERKS "工厂
BEDAE "需求类型
VERSB "版本
PBDNR "需求计划
INTO TABLE GT_PBIM
FROM PBIM
FOR ALL ENTRIES IN LT_PBIM
WHERE MATNR = LT_PBIM-MATNR
AND WERKS = LT_PBIM-WERKS
AND BEDAE = 'VSF'
AND VERSB = LT_PBIM-VERSB
AND PBDNR = LT_PBIM-PBDNR
AND LOEVR <> 'D'.
* 获取物料基本单位
SELECT MATNR
MEINS
INTO TABLE GT_MARA
FROM MARA
FOR ALL ENTRIES IN LT_PBIM
WHERE MATNR = LT_PBIM-MATNR.
SORT GT_PBIM BY MATNR ASCENDING
WERKS ASCENDING
BEDAE ASCENDING
VERSB ASCENDING
PBDNR ASCENDING.
SORT GT_MARA BY MATNR ASCENDING.
ENDFORM.
*&---------------------------------------------------------------------*
*& Form FRM_ADD_FIELDCAT
*&---------------------------------------------------------------------*
*& 添加数量字段
*&---------------------------------------------------------------------*
*& --> UV_FIELDDESC 字段描述
*& --> UV_FIELDNAME 字段名
*& --> UV_REF_TABLE 参考表
*& --> UV_REF_FIELD 参考字段
*& --> UV_COLPOS 列位置
*&---------------------------------------------------------------------*
FORM FRM_ADD_FIELDCAT USING UV_FIELDDESC
UV_FIELDNAME
VALUE(UV_REF_TABLE)
VALUE(UV_REF_FIELD)
UV_COLPOS.
GS_FIELDCAT-FIELDNAME = UV_FIELDNAME.
GS_FIELDCAT-COL_POS = UV_COLPOS.
GS_FIELDCAT-REPTEXT = UV_FIELDDESC.
GS_FIELDCAT-SCRTEXT_L = UV_FIELDDESC.
GS_FIELDCAT-SCRTEXT_M = UV_FIELDDESC.
GS_FIELDCAT-SCRTEXT_S = UV_FIELDDESC.
GS_FIELDCAT-REF_TABLE = UV_REF_TABLE.
GS_FIELDCAT-REF_FIELD = UV_REF_FIELD.
APPEND GS_FIELDCAT TO GT_FIELDCAT.
CLEAR GS_FIELDCAT.
ENDFORM.
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