SAP FITP_RFC_RESERVE_HOTEL Function Module for
FITP_RFC_RESERVE_HOTEL is a standard fitp rfc reserve hotel SAP function module available within SAP R/3 or S/4 Hana systems, depending on your version and release level. It is used to perform a specific ABAP function and below is the pattern details, showing its interface including any import and export parameters, exceptions etc. there is also a full "cut and paste" ABAP pattern code example, along with implementation ABAP coding, documentation and contribution comments specific to this or related objects.
See here to view full function module documentation and code listing for fitp rfc reserve hotel FM, simply by entering the name FITP_RFC_RESERVE_HOTEL into the relevant SAP transaction such as SE37 or SE38.
Function Group: FITP_RFC_INTERFACE
Program Name: SAPLFITP_RFC_INTERFACE
Main Program: SAPLFITP_RFC_INTERFACE
Appliation area: F
Release date: N/A
Mode(Normal, Remote etc): Normal Function Module
Update:

Function FITP_RFC_RESERVE_HOTEL pattern details
In-order to call this FM within your sap programs, simply using the below ABAP pattern details to trigger the function call...or see the full ABAP code listing at the end of this article. You can simply cut and paste this code into your ABAP progrom as it is, including variable declarations.CALL FUNCTION 'FITP_RFC_RESERVE_HOTEL'".
EXPORTING
* PROVIDER = "
VARIANT = "
BOOKING_SOURCE = "
* AVAIL_IN_MEMORY = "
* AVAIL_NUMBER = "
* CC_NAME = "
* SW_PORTAL = "
CHANGING
WA_HOTEL = "
TABLES
T_PROVIDER_MESSAGE = "
* T_RATES = "
EXCEPTIONS
RESERVATION_FAILED = 1 INVALID_RATE = 10 INVALID_ROOM_TYPE = 11 INVALID_CREDIT_CARD = 12 INVALID_GUARANTEE = 13 INVALID_OPTION = 14 NO_NAME = 15 RATE_NOT_AVAILABLE = 16 ROOM_NOT_AVAILABLE = 17 NO_CORPORATE_ID = 18 DEPOSIT_NEEDED = 19 RESERVATION_RESTRICTED = 2 GUARANTEE_NEEDED = 20 GENERAL_API_ERROR = 21 INVALID_SYSTEM = 22 ERROR_ROOM_AVAILABILITY = 23 RFC_ERROR = 3 CONNECTION_ERROR = 4 NO_DESTINATION = 5 PARAMETER_ERROR = 6 INVALID_BOOKING_SOURCE = 7 INVALID_VARIANT = 8 INVALID_DATE_RANGE = 9
IMPORTING Parameters details for FITP_RFC_RESERVE_HOTEL
PROVIDER -
Data type: TA20BA-RES_SYSTEMOptional: Yes
Call by Reference: No ( called with pass by value option)
VARIANT -
Data type: FTPT_VARIANT-VARIANTOptional: No
Call by Reference: No ( called with pass by value option)
BOOKING_SOURCE -
Data type: TA20O-BOOKING_SOURCEOptional: No
Call by Reference: No ( called with pass by value option)
AVAIL_IN_MEMORY -
Data type: CHAR1Optional: Yes
Call by Reference: No ( called with pass by value option)
AVAIL_NUMBER -
Data type: CHAR4Optional: Yes
Call by Reference: No ( called with pass by value option)
CC_NAME -
Data type: PA0001-ENAMEOptional: Yes
Call by Reference: No ( called with pass by value option)
SW_PORTAL -
Data type: CHAR1Optional: Yes
Call by Reference: No ( called with pass by value option)
CHANGING Parameters details for FITP_RFC_RESERVE_HOTEL
WA_HOTEL -
Data type: FTPT_HOTELOptional: No
Call by Reference: Yes
TABLES Parameters details for FITP_RFC_RESERVE_HOTEL
T_PROVIDER_MESSAGE -
Data type: FTPS_TEXTOptional: No
Call by Reference: Yes
T_RATES -
Data type: TRPL_HOTELRATE_TABOptional: Yes
Call by Reference: Yes
EXCEPTIONS details
RESERVATION_FAILED -
Data type:Optional: No
Call by Reference: Yes
INVALID_RATE -
Data type:Optional: No
Call by Reference: Yes
INVALID_ROOM_TYPE -
Data type:Optional: No
Call by Reference: Yes
INVALID_CREDIT_CARD -
Data type:Optional: No
Call by Reference: Yes
INVALID_GUARANTEE -
Data type:Optional: No
Call by Reference: Yes
INVALID_OPTION -
Data type:Optional: No
Call by Reference: Yes
NO_NAME -
Data type:Optional: No
Call by Reference: Yes
RATE_NOT_AVAILABLE -
Data type:Optional: No
Call by Reference: Yes
ROOM_NOT_AVAILABLE -
Data type:Optional: No
Call by Reference: Yes
NO_CORPORATE_ID -
Data type:Optional: No
Call by Reference: Yes
DEPOSIT_NEEDED -
Data type:Optional: No
Call by Reference: Yes
RESERVATION_RESTRICTED -
Data type:Optional: No
Call by Reference: Yes
GUARANTEE_NEEDED -
Data type:Optional: No
Call by Reference: Yes
GENERAL_API_ERROR -
Data type:Optional: No
Call by Reference: Yes
INVALID_SYSTEM -
Data type:Optional: No
Call by Reference: Yes
ERROR_ROOM_AVAILABILITY -
Data type:Optional: No
Call by Reference: Yes
RFC_ERROR -
Data type:Optional: No
Call by Reference: Yes
CONNECTION_ERROR -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
NO_DESTINATION -
Data type:Optional: No
Call by Reference: No ( called with pass by value option)
PARAMETER_ERROR -
Data type:Optional: No
Call by Reference: Yes
INVALID_BOOKING_SOURCE -
Data type:Optional: No
Call by Reference: Yes
INVALID_VARIANT -
Data type:Optional: No
Call by Reference: Yes
INVALID_DATE_RANGE -
Data type:Optional: No
Call by Reference: Yes
Copy and paste ABAP code example for FITP_RFC_RESERVE_HOTEL Function Module
The ABAP code below is a full code listing to execute function module POPUP_TO_CONFIRM including all data declarations. The code uses the original data declarations rather than the latest in-line data DECLARATION SYNTAX but I have included an ABAP code snippet at the end to show how declarations would look using the newer method of declaring data variables on the fly. This will allow you to compare and fully understand the new inline method. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8), which i why i have stuck to the origianl for this example.| DATA: | ||||
| lv_provider | TYPE TA20BA-RES_SYSTEM, " | |||
| lv_wa_hotel | TYPE FTPT_HOTEL, " | |||
| lv_reservation_failed | TYPE FTPT_HOTEL, " | |||
| lt_t_provider_message | TYPE STANDARD TABLE OF FTPS_TEXT, " | |||
| lv_invalid_rate | TYPE FTPS_TEXT, " | |||
| lv_invalid_room_type | TYPE FTPS_TEXT, " | |||
| lv_invalid_credit_card | TYPE FTPS_TEXT, " | |||
| lv_invalid_guarantee | TYPE FTPS_TEXT, " | |||
| lv_invalid_option | TYPE FTPS_TEXT, " | |||
| lv_no_name | TYPE FTPS_TEXT, " | |||
| lv_rate_not_available | TYPE FTPS_TEXT, " | |||
| lv_room_not_available | TYPE FTPS_TEXT, " | |||
| lv_no_corporate_id | TYPE FTPS_TEXT, " | |||
| lv_deposit_needed | TYPE FTPS_TEXT, " | |||
| lt_t_rates | TYPE STANDARD TABLE OF TRPL_HOTELRATE_TAB, " | |||
| lv_variant | TYPE FTPT_VARIANT-VARIANT, " | |||
| lv_reservation_restricted | TYPE FTPT_VARIANT, " | |||
| lv_guarantee_needed | TYPE FTPT_VARIANT, " | |||
| lv_general_api_error | TYPE FTPT_VARIANT, " | |||
| lv_invalid_system | TYPE FTPT_VARIANT, " | |||
| lv_error_room_availability | TYPE FTPT_VARIANT, " | |||
| lv_rfc_error | TYPE FTPT_VARIANT, " | |||
| lv_booking_source | TYPE TA20O-BOOKING_SOURCE, " | |||
| lv_avail_in_memory | TYPE CHAR1, " | |||
| lv_connection_error | TYPE CHAR1, " | |||
| lv_avail_number | TYPE CHAR4, " | |||
| lv_no_destination | TYPE CHAR4, " | |||
| lv_cc_name | TYPE PA0001-ENAME, " | |||
| lv_parameter_error | TYPE PA0001, " | |||
| lv_sw_portal | TYPE CHAR1, " | |||
| lv_invalid_booking_source | TYPE CHAR1, " | |||
| lv_invalid_variant | TYPE CHAR1, " | |||
| lv_invalid_date_range | TYPE CHAR1. " |
|   CALL FUNCTION 'FITP_RFC_RESERVE_HOTEL' " |
| EXPORTING | ||
| PROVIDER | = lv_provider | |
| VARIANT | = lv_variant | |
| BOOKING_SOURCE | = lv_booking_source | |
| AVAIL_IN_MEMORY | = lv_avail_in_memory | |
| AVAIL_NUMBER | = lv_avail_number | |
| CC_NAME | = lv_cc_name | |
| SW_PORTAL | = lv_sw_portal | |
| CHANGING | ||
| WA_HOTEL | = lv_wa_hotel | |
| TABLES | ||
| T_PROVIDER_MESSAGE | = lt_t_provider_message | |
| T_RATES | = lt_t_rates | |
| EXCEPTIONS | ||
| RESERVATION_FAILED = 1 | ||
| INVALID_RATE = 10 | ||
| INVALID_ROOM_TYPE = 11 | ||
| INVALID_CREDIT_CARD = 12 | ||
| INVALID_GUARANTEE = 13 | ||
| INVALID_OPTION = 14 | ||
| NO_NAME = 15 | ||
| RATE_NOT_AVAILABLE = 16 | ||
| ROOM_NOT_AVAILABLE = 17 | ||
| NO_CORPORATE_ID = 18 | ||
| DEPOSIT_NEEDED = 19 | ||
| RESERVATION_RESTRICTED = 2 | ||
| GUARANTEE_NEEDED = 20 | ||
| GENERAL_API_ERROR = 21 | ||
| INVALID_SYSTEM = 22 | ||
| ERROR_ROOM_AVAILABILITY = 23 | ||
| RFC_ERROR = 3 | ||
| CONNECTION_ERROR = 4 | ||
| NO_DESTINATION = 5 | ||
| PARAMETER_ERROR = 6 | ||
| INVALID_BOOKING_SOURCE = 7 | ||
| INVALID_VARIANT = 8 | ||
| INVALID_DATE_RANGE = 9 | ||
| . " FITP_RFC_RESERVE_HOTEL | ||
ABAP code using 7.40 inline data declarations to call FM FITP_RFC_RESERVE_HOTEL
The below ABAP code uses the newer in-line data declarations. This allows you to see the coding differences/benefits of the later inline syntax. Please note some of the newer syntax below, such as the @DATA is not available until 4.70 EHP 8.| "SELECT single RES_SYSTEM FROM TA20BA INTO @DATA(ld_provider). | ||||
| "SELECT single VARIANT FROM FTPT_VARIANT INTO @DATA(ld_variant). | ||||
| "SELECT single BOOKING_SOURCE FROM TA20O INTO @DATA(ld_booking_source). | ||||
| "SELECT single ENAME FROM PA0001 INTO @DATA(ld_cc_name). | ||||
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