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Tcode: SICF
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In SE24
ZCL_ASP_PREVIEW_PDF is copy from CL_CRM_PREVIEW_PDF.
*****************************************************************************
METHOD IF_HTTP_EXTENSION~HANDLE_REQUEST.
DATA: ls_phio TYPE skwf_io,
lt_file_info TYPE sdokfilacis,
ls_file_info LIKE LINE OF lt_file_info,
lv_file_name TYPE sdok_filnm,
lv_mime_type TYPE w3conttype,
lv_file_size TYPE sdok_fsize,
lt_contents TYPE sdokcntbins,
ls_contents TYPE sdokcntbin,
ls_error TYPE skwf_error,
lv_error_msg TYPE string,
lv_chunksize TYPE sybin2,
xwa TYPE xstring,
xwa_len TYPE i,
lv_contenttype TYPE string,
lv_filename TYPE string,
lv_contentdisposition TYPE string,
lv_appl_ns TYPE string,
lt_header_fields TYPE tihttpnvp,
lt_form_fields TYPE tihttpnvp,
lv_qry_string TYPE string,
ls_scenario TYPE string,
lv_devtype TYPE rspoptype,
lv_print_dest TYPE rspopname,
BEGIN OF ls_attach_key,
object_id TYPE soodk,
attach_id TYPE soodk,
END OF ls_attach_key,
ls_attach_header TYPE sood2,
lt_objcont TYPE STANDARD TABLE OF soli,
ls_objcont LIKE LINE OF lt_objcont,
ls_size TYPE sood-objlen,
ls_lines TYPE i,
ls_len TYPE i,
ls_filename TYPE dsvasdocid,
ls_filename_ext TYPE dsvasdocid,
lv_fn_length TYPE i,
lv_fe_length TYPE i,
ls_guid TYPE crmt_object_guid,
ls_guid_str TYPE string,
ls_smart_form TYPE tdsfname,
ls_class TYPE seoclsname,
ls_method TYPE seocmpname,
ls_activity TYPE string,
lr_action_ppf TYPE REF TO if_action_ppf.
* Distinguish between Kpro, SAPoffice, and printing
ls_scenario = server->request->get_form_field( 'scenario' ).
IF ls_scenario IS INITIAL.
CALL METHOD server->request->get_form_data
EXPORTING
name = 'scenario'
CHANGING
data = ls_scenario.
ENDIF.
* Print Scenario
IF ls_scenario = 'P'.
lv_print_dest = 'lp01'. "#EC NOTEXT
ls_activity = server->request->get_form_field( 'activity' ).
IF ls_activity IS NOT INITIAL.
get_pdf(
EXPORTING
iv_guid = ls_activity
IMPORTING
ev_size = xwa_len
ev_contents = xwa
et_messages = lt_objcont
).
ENDIF.
IF sy-subrc <> 0 OR xwa_len <= 0.
REFRESH lt_contents.
ls_objcont = cl_bsp_runtime=>get_otr_text( 'CRM_KNOWLEDGE/SMARTFORM_ERROR' ). "#EC NOTEXT
INSERT ls_objcont INTO lt_objcont INDEX 1.
ls_len = LINES( lt_objcont ) * 255.
CALL FUNCTION 'SCMS_FTEXT_TO_BINARY'
EXPORTING
input_length = ls_len
append_to_table = 'X'
IMPORTING
output_length = ls_len
TABLES
ftext_tab = lt_objcont
binary_tab = lt_contents
EXCEPTIONS
failed = 1
OTHERS = 2.
lv_file_size = ls_len.
lv_contenttype = 'text/plain'. "#EC NOTEXT
ELSE.
lv_file_size = xwa_len.
lv_contenttype = 'application/pdf'. "#EC NOTEXT
CONCATENATE ls_guid_str '.pdf' INTO lv_filename.
lv_file_name = lv_filename.
server->response->append_data(
data = xwa
length = xwa_len ).
CLEAR lt_contents. REFRESH lt_contents.
ENDIF.
ENDIF.
CONCATENATE 'inline; filename=' lv_filename
INTO lv_contentdisposition.
CALL METHOD server->response->set_header_field
EXPORTING
name = 'content-disposition'
value = lv_contentdisposition.
CALL METHOD server->response->set_header_field
EXPORTING
name = 'content-type'
value = lv_contenttype.
CALL METHOD server->response->set_header_field
EXPORTING
name = 'content-filename'
value = lv_filename.
* **********************************************************
* Content Tabelle (Byte Arrays) rausschreiben
* **********************************************************
lv_chunksize = 1022.
LOOP AT lt_contents INTO ls_contents.
MOVE ls_contents-line TO xwa.
xwa_len = lv_file_size - ( lv_chunksize * ( sy-tabix - 1 ) ).
IF xwa_len >= lv_chunksize.
xwa_len = lv_chunksize.
ENDIF.
server->response->append_data( data = xwa
length = xwa_len ).
ENDLOOP.
* **********************************************************
* Response beenden
* **********************************************************
server->response->delete_header_field(
name = 'Cache-Control' ). "#EC NOTEXT
server->response->delete_header_field(
name = 'Expires' ). "#EC NOTEXT
ENDMETHOD. "IF_HTTP_EXTENSION~HANDLE_REQUEST
***************************************************************************** ***************************************************************
METHOD GET_PDF.
DATA: FM_NAME TYPE RS38L_FNAM.
* dck
DATA: GV_OBJID TYPE CRMD_ORDERADM_H-OBJECT_ID.
* dck
DATA: GT_ORDERADM_H TYPE CRMT_ORDERADM_H_DU_TAB,
GS_ORDERADM_H TYPE CRMD_ORDERADM_H,
GT_ACTIVITY_H TYPE CRMT_ACTIVITY_H_WRKT,
GT_SERVICE_OS TYPE CRMT_SRV_OSSET_WRKT,
GT_TEXT TYPE CRMT_TEXT_WRKT,
GT_STATUS TYPE CRMT_STATUS_WRKT,
* GT_ACTIVITY_H TYPE CRMT_ACTIVITY_H_DU_TAB.
GT_APPOINTMENT TYPE CRMT_APPOINTMENT_WRKT,
GT_PARTNER TYPE CRMT_PARTNER_EXTERNAL_WRKT,
GUIDLIST TYPE CRMT_OBJECT_GUID_TAB,
CV_LOG_HANDLE TYPE BALLOGHNDL.
* Standard structures
DATA: LS_ACTIVITY_H TYPE CRMT_ACTIVITY_H_WRK.
DATA: LS_ORDERADM_H TYPE CRMT_ORDERADM_H_WRK.
DATA: LS_PARTNER TYPE CRMT_PARTNER_EXTERNAL_WRK.
DATA: LS_STATUS TYPE CRMT_STATUS_WRK.
DATA: LS_SERVICE_OS TYPE CRMT_SRV_OSSET_WRK.
DATA: LS_TEXT TYPE CRMT_TEXT_WRK.
DATA: LS_APPOINTMENT TYPE CRMT_APPOINTMENT_WRK.
* Enhanced communication structures
DATA: LS_APPOINTMENT_COM TYPE CRMT_APPOINTMENT_COM.
* BAPI data structures
DATA:
GUID TYPE TABLE OF BAPIBUS20001_GUID_DIS INITIAL SIZE 0,
HEADER TYPE TABLE OF BAPIBUS2000110_HEADER_DIS INITIAL SIZE 0,
PARTNER TYPE TABLE OF BAPIBUS20001_PARTNER_DIS INITIAL SIZE 0,
ORGANISATION TYPE TABLE OF BAPIBUS20001_ORGMAN_DIS INITIAL SIZE 0,
APPOINTMENT TYPE TABLE OF BAPIBUS20001_APPOINTMENT_DIS INITIAL SIZE 0,
TEXT TYPE TABLE OF BAPIBUS20001_TEXT_DIS INITIAL SIZE 0,
SERVICEOS TYPE TABLE OF BAPIBUS20001_SERVICE_OS_DIS INITIAL SIZE 0,
STATUS TYPE TABLE OF BAPIBUS20001_STATUS_DIS INITIAL SIZE 0,
RETURN TYPE TABLE OF BAPIRET2 INITIAL SIZE 0,
WA_CTRLOP TYPE SSFCTRLOP, " Smart Forms: Control structure
WA_OUTOPT TYPE SSFCOMPOP, " SAP Smart Forms: Smart Composer (transfer) options.
LT_OTFDATA TYPE SSFCRESCL, " Smart Forms: Return value at end of form printing
Lt_pdf_tab type table of tline, " SAPscript: Text Lines
Lt_otf TYPE table of itcoo. " OTF Structure
* Variables used to pass to GUI_DOWNLOAD
DATA: w_bin_filesize TYPE i.
GV_OBJID = IV_GUID.
*****select staement and get data
*REFRESH GUIDLIST.
*APPEND LS_ORDERADM_H-GUID TO GUIDLIST.
APPEND LS_ORDERADM_H-GUID TO GUID.
CALL FUNCTION 'BAPI_ACTIVITYCRM_GETDETAILMULT'
TABLES
RETURN = RETURN
STATUS = STATUS
* SERVICE_OS = SERVICEOS
TEXT = TEXT
* APPOINTMENT = APPOINTMENT
ORGANISATION = ORGANISATION
PARTNER = PARTNER
HEADER = HEADER
GUID = GUID
EXCEPTIONS
OTHERS = 01.
CASE SY-SUBRC.
WHEN 0. " OK
WHEN OTHERS. " to be implemented
ENDCASE.
READ TABLE GT_ORDERADM_HINDEX 1 INTO LS_ORDERADM_H.
READ TABLE GT_ACTIVITY_H INDEX 1 INTO LS_ACTIVITY_H.
READ TABLE GT_PARTNER INDEX 1 INTO LS_PARTNER.
READ TABLE GT_STATUS INDEX 1 INTO LS_STATUS.
READ TABLE GT_SERVICE_OS INDEX 1 INTO LS_SERVICE_OS.
READ TABLE GT_APPOINTMENT INDEX 1 INTO LS_APPOINTMENT.
* mehrere Texte handhaben können
READ TABLE GT_TEXT INDEX 1 INTO LS_TEXT.
IF SY-LANGU EQ 'F'.
ELSE.
* print data
CALL FUNCTION 'SSF_FUNCTION_MODULE_NAME'
EXPORTING
FORMNAME = L_FORMNAME
* variant = ' '
* direct_call = ' '
IMPORTING
FM_NAME = FM_NAME
EXCEPTIONS
NO_FORM = 1
NO_FUNCTION_MODULE = 2
OTHERS = 3.
IF SY-SUBRC <> 0.
* error handling
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
EXIT.
ENDIF.
ENDIF.
WA_CTRLOP-GETOTF = 'X'.
WA_CTRLOP-NO_DIALOG = 'X'.
WA_OUTOPT-TDNOPREV = 'X'.
CALL FUNCTION FM_NAME
EXPORTING
* archive_index =
* archive_parameters =
CONTROL_PARAMETERS = WA_CTRLOP
* mail_appl_obj =
* mail_recipient =
* mail_sender =
OUTPUT_OPTIONS = WA_OUTOPT
USER_SETTINGS = 'X'
* ACTIVITY_H = LS_ACTIVITY_H
* ORDERADM_H = LS_ORDERADM_H
* ACTIVITY_H = GT_ACTIVITY_H
* APPOINTMENT = LS_APPOINTMENT
* PARTNER = GT_PARTNER
* STATUS = LS_STATUS
* SERVICE_OS = LS_SERVICE_OS
* TEXTKEY = LS_TEXT
IMPORTING
* document_output_info =
JOB_OUTPUT_INFO = LT_OTFDATA
* job_output_options =
TABLES
RETURN = RETURN
STATUS = STATUS
SERVICE_OS = SERVICEOS
TEXT = TEXT
APPOINTMENT = APPOINTMENT
ORGANISATION = ORGANISATION
PARTNER = PARTNER
HEADER = HEADER
GUID = GUID
EXCEPTIONS
FORMATTING_ERROR = 1
INTERNAL_ERROR = 2
SEND_ERROR = 3
USER_CANCELED = 4
OTHERS = 5.
IF SY-SUBRC <> 0.
* error handling
MESSAGE ID SY-MSGID TYPE SY-MSGTY NUMBER SY-MSGNO
WITH SY-MSGV1 SY-MSGV2 SY-MSGV3 SY-MSGV4.
ENDIF.
Lt_otf[] = Lt_otfdata-otfdata[].
CALL FUNCTION 'CONVERT_OTF'
EXPORTING
format = 'PDF'
* max_linewidth = 132
IMPORTING
bin_filesize = ev_size
BIN_FILE = ev_contents
TABLES
otf = Lt_otf
lines = Lt_pdf_tab
EXCEPTIONS
err_max_linewidth = 1
err_format = 2
err_conv_not_possible = 3
OTHERS = 4.
IF sy-subrc <> 0.
MESSAGE ID sy-msgid TYPE sy-msgty NUMBER sy-msgno
WITH sy-msgv1 sy-msgv2 sy-msgv3 sy-msgv4.
ENDIF.
ENDMETHOD.
***************************************************************
Print Functionality we need to write logic in event handler of the print method.
********************************************************************
METHOD EH_PRINT.
DATA L_SPLD TYPE RSPOPNAME.
SELECT SINGLE SPLD FROM USR01 INTO L_SPLD WHERE BNAME = SY-UNAME.
IF L_SPLD IS INITIAL.
LV_MSGSRV = CL_BSP_WD_MESSAGE_SERVICE=>GET_INSTANCE( ).
LV_MSGSRV->ADD_MESSAGE( IV_MSG_TYPE = 'I'
IV_MSG_ID = 'ZCRM'
IV_MSG_NUMBER = '000'
IV_MSG_V1 = 'Printer not defined in your user master' ).
ELSE.
* SUBMIT ZCRM_BUSACTFORM_ASP_REFFERAL
* WITH GV_OBJID = GT_KING-ACTIVITY AND RETURN.
DATA :LV_QUERY TYPE STRING,
LV_TITLE TYPE STRING,
LV_URL TYPE STRING,
LR_CN TYPE REF TO CL_BSP_WD_CONTEXT_NODE,
LR_OBJ TYPE REF TO IF_BOL_BO_PROPERTY_ACCESS,
LR_POPUP TYPE REF TO IF_BSP_WD_POPUP,
LS_PARAMS TYPE CRMT_GSURLPOPUP_PARAMS.
CONCATENATE 'scenario=P&activity=' GT_KING-ACTIVITY INTO LV_QUERY.
* get URL
LV_URL = CL_CRM_WEB_UTILITY=>CREATE_URL( IV_PATH = '/sap/crm/zasp_pdf_print'
IV_QUERY = LV_QUERY
IV_IN_SAME_SESSION = 'X' ).
*URL will have to set up in the ICF service, this we will see in further steps.
*Create a popup with the help of window controller and make use of standard URL POPUP Interface View.
LR_POPUP = ME->COMP_CONTROLLER->WINDOW_MANAGER->CREATE_POPUP(
IV_INTERFACE_VIEW_NAME = 'GSURLPOPUP/MainWindow'
IV_USAGE_NAME = 'CUGSURLPopup'
IV_TITLE = LV_TITLE ).
*Set the URL paramaters like Header_guid which will be retrived in the service handler class later.
LR_CN = LR_POPUP->GET_CONTEXT_NODE( 'PARAMS' ).
LR_OBJ = LR_CN->COLLECTION_WRAPPER->GET_CURRENT( ).
* Set up Popup configuration Settings like
LS_PARAMS-URL = LV_URL.
LS_PARAMS-HEIGHT = '800'.
LS_PARAMS-WIDTH = '800'.
LR_OBJ->SET_PROPERTIES( LS_PARAMS ).
LR_POPUP->SET_DISPLAY_MODE( IF_BSP_WD_POPUP=>C_DISPLAY_MODE_PLAIN ).
LR_POPUP->SET_WINDOW_WIDTH( 820 ).
LR_POPUP->SET_WINDOW_HEIGHT( 800 ).
LR_POPUP->OPEN( ).
ENDIF.
ENDMETHOD.
place the code in Get_PDF method as shown above.
