| *& |
| *& 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. |
|
|