Admin; CA-DMS; In the event of an error, for example when a currency is not available, an exception is raised. We then define the selection parameters such as the date range for sales data. If "FAIL_ON_ERROR" (default value), an error raises an exception; if "SET_TO_NULL", the result is reset to the, Source currency from column WAERS of database table, Target currency from column WAERS of database table, Exchange rate date for column WAERS of database table, Exchange rate type from column KURST of database table, Client whose rules are used to perform the currency conversion. Clients might need the information which property X contains the currency for a given property Y that holds an amount. for the column AMOUNT of the database table DEMO_PRICES in accordance with
SD_CONVERT_CURRENCY_FORMAT- It is not yet possible to use this transaction to regenerate an existing function module. The program DEMO_CDS_UNIT_CONVERSION accesses the view in a SELECT
CALL FUNCTION 'CONVERT_TO_LOCAL_CURRENCY' EXPORTING CLIENT = SY-MANDT DATE = sy-datum FOREIGN_AMOUNT = lv_foramt FOREIGN_CURRENCY = lv_forcurr LOCAL_CURRENCY = lv_loccurr RATE = 0 TYPE_OF_RATE = 'M' READ_TCURR = 'X' IMPORTING * EXCHANGE_RATE = * FOREIGN_FACTOR = LOCAL_AMOUNT = lv_locamt * LOCAL_FACTOR = * EXCHANGE_RATEX = * FIXED_RATE = * You may also need to install the. round, decimal_shift, and decimal_shift_back
V56O I noticed the lv_testata. For more information, choose F1 help for columns Status and Conv. In the SELECT list, the following CDS view sets the decimal separator
Includes special power management circuitry that enhances the peak power capability of the USB port by storing excess energy and then releasing it as needed. And thanks for your contribution. This allows you to see the coding differences/benefits of the later inline syntax. Currency from column WAERS of database table. SELECT SINGLE dcpfm FROM usr01 INTO lv_dcpfm WHERE bname EQ syuname. Client whose rules are used to perform the currency conversion. However, examining the code I found this comment within the FM SAP_CONVERT_TO_TEX_FORMAT (called within the FM SAP_CONVERT_TO_CSV_FORMAT): Convert between existing internal data structures and the BAPI data structures to be used in the interface. No additional Philips Hue hub required. Below is the pattern details for this FM showing its interface including any import and export parameters, exceptions etc as well as any documentation contributions (Comments) specific to the object. In the event of an error, for example when a currency does not exist, the result is reset to zero. actual parameter passed to amount. I can tell you that I noticed an error: I wrote the code in Italian and then translated it. Next, we establish the SAP connection using, and call the function module with the selection parameters to extract the sales data. It is more likely to get a quick answer. [1] P LENGTH 8 can store 2 * 8 1 (the sign) = 15 digits. As a prerequisite for the example, the currencies and their number of decimal places must be available in the corresponding database tables. Is it just a parameter of /iwbep/if_mgw_appl_srv_runtime~execute_action? Here is an example for an OData version 2.0 service. If it does not work as just described, ensure that you check the data type used in the backend, the reference field information in the ABAP dictionary, and the structure binding or the unit property setting in your metadata provider class. I am also writing two links related to posts in which we talk about exporting an internal table to an Excel file: https://blogs.sap.com/2021/06/09/easy-way-to-download-internal-table-data-to-an-excel-file-in-the-presentation-server/, https://answers.sap.com/questions/4315311/download-internal-table-to-excel-with-header.html. Data Formats and Structures. It does, and it has also been decided to include some of the formatting features in that layer. At this point we can hang the converted file with the FM SAP_CONVERT_TO_CSV_FORMAT to lt_file. The Function Module AIA_TOOL_CURRENCY_SAP_TO_EXTER (Convert currency amount and code from SAP into external format) is a standard Function Module in SAP ERP and is . Its value is produced by multiplying the input parameter rounded to two decimal places by 10 to the power of two minus the decimal places defined by the currency passed. https://blogs.sap.com/2020/11/03/how-to-check-the-maximum-length-of-a-function-import-parameter-in-segw-based-odata-services. If VBAK-WAERK is empty, a formatting with these 2 decimal places will happen: Tipp: Always test your service with currencies such as JPY or TND. #cdsboolean.false can also be specified for the input parameters
I found my mistake however it's not working correctly, I took debug screenshots (attached) after 'append lv_header to lt_file'. UNIT_CONVERSION( p1 => a1, p2 => a2, ) | CURRENCY_CONVERSION( p1 => a1, p2 => a2, )
type. SD_CONTRACT_PROPOSE_CONDITIONS- The FM SAP_CONVERT_TO_CSV_FORMAT has, in fact, an input parameter I_LINE_HEADER which, if set, would allow you to insert the header line in the file. which are optional), to which the actual parameters a1, a2, must be assigned when called using =>. Here's an example code to get started: In this example code, we first define the SAP connection parameters including the username, password, hostname, system number, and client number. In addition to the source text for the function module you can have a blank . Regarding the USE_STRICT_FUNCTION_PARAM_CHK feature, where will it be? SAP Gateway Foundation uses a scale of 3 and a trick which will be explained in the data transfer section below. CDS view. Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8). We will focus on currency amounts. To repeat: the result is a string with the formatted currency amount. The currency conversion is performed
If the value "X" or "TRUE" is passed to the parameter. For all currencies according to ISO 4712, the field WAERS contains the alphabetic ISO code, that is, the content of WAERS is equal to the content of ISOCD. with the domain prefix CDSBOOLEAN (case-sensitive) or the literals
Formatting? with keyword parameters p1, p2, (some of which are optional), to which actual parameters a1, a2, must be assigned when a function is called. As a prerequisite for the example, the currencies and conversion rules must be available in the corresponding database tables. While debugging, I noticed that many people dont use the standard SAP_CONVERT_TO_CSV_FORMAT Function Module to export tables to a .csv file. The value of that attribute denotes the name of the currency (code) property that must be part of the same entity type. Based on the specific internal metadata settings, the ABAP OData Library can handle this string information in the context of the Edm.Decimal property. The value passed is rounded to two decimal places before it is converted. *-**Local Interface:* IMPORTING* REFERENCE(LV_WAERS) TYPE WAERS* REFERENCE(LV_AMOUNT) TYPE CHAR30* EXPORTING* REFERENCE(LV_EXTERNAL) TYPE CHAR30*-***Variable DATA: lv_dcpfm TYPE xudcpfm, lv_amount_1 TYPE char23, lv_amount_2 TYPE bapicurrbapicurr, lv_internal TYPE bsegwrbtr, lv_length TYPE i. With the ABAP RESTful Programming model and OData version 4.0 you just need to specify appropriate CDS annotations and the formatting works out of the box. I think it is a good idea to post those topics as 'Ask a Question' in the 'Answers' section of the community. ***Convert to SAP external format WRITE lv_internal TO lv_external CURRENCY lv_waers. These rules can be edited using transaction OB08. Cannot answer off the top of my head but I am looking for an expert. As a comparison, the same conversion is also performed
***Change the format IF lv_dcpfm EQ lc_x. They are not connected at that point in time but reference ABAP field names NETWR and WAERK. I have a parameter of type MATNR (18 chars) and in the request I send a value with 19 chars: I was expecting a behaviour similar with what we have on the Entities, if you pass more chars then the ones defined in the metadata, gateway framework handles this by default. This would be one option. In ABAP, currency amounts are typically stored in the so-called BCD format based on dictionary data type CURR. It will Display 1000 Yen by converting the amount based on TCURX values Add a Comment Alert Moderator If the type of the actual parameter passed to amount has two decimal places, its value is set to the number of decimal places of the passed currency. The program DEMO_CDS_CURRENCY_CONVERSION accesses the view in a SELECT
We also rename and convert the date and time columns to pandas datetime format. UNIT_CONVERSION( p1 => a1, p2 => a2, ). As a prerequisite for the example, the currencies and conversion rules must be available in the corresponding DDIC database tables. It is however part of the conversion functions provided by SAP Gateway Foundation to ease UI client development and to efficiently and consistently access the currency specifications in the backend. must be passed as a parameter. Nevertheless, the sap:semantics attribute will be there it is purely derived from the data type of the field in the ABAP structure and not regarded as conversion-related. CALL FUNCTION 'CONVERT_AMOUNT_TO_CURRENCY' EXPORTING date = sy-datum foreign_currency = 'USD' foreign_amount = '2000.00' local_currency = 'EUR' IMPORTING local_amount = amount. Srgio Fraga. Finally, we close the SAP connection using conn.close(). These are the IMPORTING parameters of this function module. The first lines of code in the metadata provider class would create the two properties in the entity type the currency amount and the currency. DESCRIBE FIELD lv_amount_1 LENGTH lv_length IN CHARACTER MODE. If the function module is being used to convert currency amounts, the fixed point arithmetic for the selected function group must be switched on. But those amounts are decimal values. Your UI client must be able to handle that. Lets start by looking at the outbound case, that is, the data transfer from the data provider to the http response (refer to this blog post for an overview). The result has the data type
keyword parameters p1, p2, (some of
The value passed is rounded to two decimal places before it is converted. currencies with decimal places between 0 and 5. You want to see 100 JPY (or 100 ) and not 100.00 JPY but you would like to get 100.00 EUR or 100.000 TND (Tunisian Dinar). These are the EXPORTING parameters of this function module. The output that we get is in the required format. CONVERT_AMOUNT_TO_CURRENCY Convert an amount from a currency to another (exchange rate taken from database tables) CONVERT_CURRENCY_BY_RATE Convert an amount from a currency to another, according to the passed exchange rate BAPI_CURRENCY_CONV_TO_EXTERNAL Conversion of Currency Amounts into External Data Format Ex 5000000 should show up as 50,00,000. *" The Curr field, which is the required format PARAMETER :w_tgt type BAPICURR-BAPICURR. It may also be useful if you are using an older version of SAP as some of the newer syntax above, such as the @DATA is not available until 4.70 EHP 8. In essence for the last ten years there has been one blog very month (two this month) on the SCN about downloading ABAP internal tables into a file that can be read by Excel. lv_amount_1 = lv_amount. ENDIF.ENDFUNCTION. Did I mix it up with currency conversion? SAP Business ByDesign, for example, stores currency amounts as decimal floating points (mainly dictionary type DF34_DEC). Thanks R M You may receive the converted information for a specific property in the table of select options in the following ways: Internally, this method uses a two-step approach. The decimal places of the source value are moved as specified by the decimal places of the source currency (see below). The target currency is passed as a host variable. This is either done by the chosen rate or through table TCURR. The following CDS view entity performs a currency conversion in the SELECT list for the column AMOUNT of the DDIC database table DEMO_PRICES. The literals #cdsboolean.TRUE,
The best resource for SAP and ABAP Knowhow. Thanks for the code, not a bad idea despite the limitations already mentioned by Shai Sinai, However, the suggested link for Excel export. well, there's room for improvement, as noted in the comment section of that blog post , This looks great. ENDIF. Please help keep this info upto date and use the comments section below to add useful hints, tips and information specific to this SAP function. But where does the currency code come from? If the parameter is not set, the system will not determine conversion-related information from the ABAP dictionary (refer to the first blog post of the series). To repeat: the result is a string with the formatted currency amount. No matter how the conversion is made, the same results cannot be expected as when using standard function modules for currency conversion, since these modules are generally less precise and round the intermediate results accordingly. 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