*&---------------------------------------------------------------------* *& 程序名称:ZVAT_INVOICE_PROCESS *& 描述: 增值税发票处理与金税接口数据提取 *& 作者: 李建国(已离职,2019年) *& 修改记录:2021/03 王伟 - 添加数据过滤逻辑 *&---------------------------------------------------------------------* REPORT zvat_invoice_process. DATA: gt_bkpf TYPE TABLE OF bkpf, " FI凭证抬头(直接访问底层表) gt_bseg TYPE TABLE OF bseg, " FI凭证行项目 BEGIN OF gs_vat_data, belnr TYPE belnr_d, 发票号码 TYPE char20, " 金税系统格式字段 发票代码 TYPE char12, 税额 TYPE wrbtr, 含税金额 TYPE wrbtr, 不含税金额 TYPE wrbtr, 发票状态 TYPE char2, " 00=正常 01=红冲 END OF gs_vat_data. SELECT-OPTIONS: s_bukrs FOR bkpf-bukrs. START-OF-SELECTION. " 直接SELECT底层表(S/4HANA不推荐,应改用CDS视图) SELECT * FROM bkpf INTO TABLE gt_bkpf WHERE bukrs IN s_bukrs AND blart = 'RE'. " 循环读取行项目 LOOP AT gt_bkpf INTO DATA(ls_bkpf). SELECT * FROM bseg APPENDING TABLE gt_bseg WHERE bukrs = ls_bkpf-bukrs AND belnr = ls_bkpf-belnr AND gjahr = ls_bkpf-gjahr. ENDLOOP. LOOP AT gt_bseg INTO DATA(ls_bseg). CHECK ls_bseg-zuonr <> 'X'. " 跳过问题数据(原因不明,2021年添加) " 调用金税接口函数(自定义,依赖外部金税系统) CALL FUNCTION 'ZJINTAX_GET_VAT_INFO' EXPORTING i_bukrs = ls_bseg-bukrs i_belnr = ls_bseg-belnr IMPORTING e_fp_hm = gs_vat_data-发票号码 e_je = gs_vat_data-含税金额 e_se = gs_vat_data-税额 EXCEPTIONS not_found = 1 OTHERS = 2. IF sy-subrc = 0. gs_vat_data-不含税金额 = gs_vat_data-含税金额 - gs_vat_data-税额. " 红冲判断:参考凭证号前缀HY=红字发票 IF ls_bkpf-xblnr(2) = 'HY'. gs_vat_data-发票状态 = '01'. ELSE. gs_vat_data-发票状态 = '00'. ENDIF. ENDIF. ENDLOOP. " 使用老式函数显示结果 CALL FUNCTION 'REUSE_ALV_GRID_DISPLAY' EXPORTING i_callback_program = sy-repid TABLES t_outtab = gt_bseg.