The SAP Gateway Foundation framework offers a method to retrieve filter information as select options in GET_ENTITYSET methods of the data provider class. The target currency is passed here. The output that we get is in the required format. lv_amount_2 = lv_amount_1. Rates might not be available for currency pairs, and so on. Call transaction SE37 with function module CONVERT_TO_LOCAL_CURRENCY. CONVERT_TO_LOCAL_CURRENCY translates a foreign currency amount into the desired local currency. Converting Between Int. At this point in time, the select options just contain unconverted data. But the future programming model for OData services will nevertheless be CDS-based, allowing the frameworks to do the magic. Displays the fields of the internal structure to which/from which mapping is to be carried out. statement. In the field Function group, enter the name of the function group to which the generated function module is to be added. Like the reference fields in the ABAP dictionary, CDS views provide annotations to express if a field contains a currency code and to which currency code field an amount relates to: Again, the SAP Gateway Foundation framework evaluates this information to create appropriate service metadata. Did I miss something ? You'll get automatically the column headings from the data dictionary. The function UNIT_CONVERSION performs a unit conversion for the value passed to the formal parameter quantity. CURRENCY_CONVERSION( p1 => a1, p2 => a2, ) CALL FUNCTION 'CONVERT_AMOUNT_TO_CURRENCY' EXPORTING date = sy-datum foreign_currency = 'USD' foreign_amount = '2000.00' local_currency = 'EUR' IMPORTING local_amount = amount. We convert the sales data into a pandas dataframe and filter out irrelevant columns such as material and plant. I found my mistake however it's not working correctly, I took debug screenshots (attached) after 'append lv_header to lt_file'. 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. We also specify the SAP function module BAPI_SALESORDER_GETLIST which can extract sales order data from SAP. You can incorporate the generated function modules into the source code of your BAPI as required. SD_CONVERT_CURRENCY_FORMAT is a standard SAP function module available within R/3 SAP systems depending on your version and release level. The input fields for the name of the function module and the short text contain suggested values which you can accept or change. In the event of an error, for example if a conversion between the entered units is impossible, the result is reset to zero. CONDENSE lv_amount_1 NOGAPS. and is part of the function group AIPB SD_CONVERT_CURRENCY_FORMAT is a function module in SAP Logistics Execution application with the description Konvertierung von W. Table of Contents SD_CONVERT_CURRENCY_FORMAT : SAP Documentation, Help/Wiki pages, and Q&A Related Tables for SD_CONVERT_CURRENCY_FORMAT Related FMs for SD_CONVERT_CURRENCY_FORMAT For example, $filter=TotalNetAmount gt 123 would still appear as. Specifying a scale of 2 would support most currencies, such as EUR or USD, but would not fit to JPY and TND (see above). 3. Admin; CA-DMS; please ping me when you have published your blog post so I can refer to it. What would $filter=TotalNetAmount gt 123 or TransactionCurrency eq JPY mean? The intermediate result of the conversion is rounded to the end result using commercial rounding; otherwise, it is truncated. The information will be evaluated by the OData library implementation when the parameters are transferred to the Gateway framework implementation. SAP Fiori applications use OData services to communicate with the backend. Here's an example code to get started: import pyrfc import pandas as pd # SAP connection parameters params = { 'user': 'username', 'passwd': 'password', 'ashost': 'hostname', 'sysnr': 'system_number', 'client': 'client_number . Next, we establish the SAP connection using, and call the function module with the selection parameters to extract the sales data. The function CURRENCY_CONVERSION performs a currency conversion for the value passed to the formal parameter amount. within the package AIR. Notes describing and correcting function module CONVERT_TO_FOREIGN_CURRENCY are below: 978593 BW: New fiels for retail content are not in local currency 1349079 Quantity conversion & currency translation in BI 872116 FAQ: Transfer and Update Rules 200576 FI-AP/AR line item extraction with delta update 624562 Currency translation - Trace 595659 Using derived exchange rate types in the query, {"serverDuration": 104, "requestCorrelationId": "1b0b559c7ba28616"}, ARCHIVE BW4HANA (to be sorted pages/ not to be published), Useful ABAP Programs and Function Modules in SAP BI, FunctionModule CONVERT_TO_FOREIGN_CURRENCY- Translate local currency amount to foreign currency, FOREIGN_AMOUNT amount which is to be converted, FOREIGN_CURRENCY currency of the amount to be converted, READ_TCURR take the data from table TCURR. DECIMAL_SHIFT( p1 => a1, p2 => a2, ). Let VBAK-NETWR be 123.45. ELSEIF lv_dcpfm EQ lc_y. CURR with the length 31 and 14 decimal places. CONVERT_AMOUNT_TO_CURRENCY Source currency from column WAERS of the DDIC database table TCURC. The target unit must be passed as a parameter. UNIT_CONVERSION( p1 => a1, p2 => a2, ). It needs to be part of the filter expression, too. REPLACE ALL OCCURRENCES OF lc_dot IN lv_amount_1 WITH space. To generate the function modules, the relevant internal and external data formats must have been created in the ABAP Dictionary. In the SELECT list, the following CDS view sets the decimal separator So, you need to have a currency (code) property nearby which is typically a representation of the ISO 4217 alphabetic code. If we need to convert amount format based on country then we can use the below code snippet to change the format to the particular format followed by any country. Andre Fischer : do you know someone who could have a quick look? Nils Janen The colleagues suggested to post the question in the Fiori Elements Community: https://community.sap.com/topics/fiori-elements, Alerting is not available for unauthorized users, Right click and copy the link to share this comment, get_parameters has the value with 18 chars but the type is char(19), get_parameters_converted gets a value with 18 chars since it truncates at 18th position. 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): To overcome this obstacle, I have written a few lines of code (a draft), which I want to share with you, which allows you to obtain the header line and add it to the .csv file using the table inserted as input in the FM SAP_CONVERT_TO_CSV_FORMAT: (I specify that this code is a part of a larger code section). In the event of an error, for example when a currency is not available, an exception is raised. Ex 5000000 should show up as 50,00,000. You may also need to install the. The column AMOUNT has two decimal places, which means This would be one option. The precision of the result of the unit conversion depends on the database platform. The Function Module AIPB_CURRENCY_SAP_TO_EXTERNAL (Convert currency amount and code from SAP into external format) At this point in time, the formatting is done using function module CURRENCY_AMOUNT_SAP_TO_IDOC. which are optional), to which the actual parameters a1, a2, must be assigned when called using =>. Neither will it determine reference field information. No matter how the conversion is made, the same results cannot To finalize the formatting process, the minus sign for negative values is re-positioned from the end of the string to the front. To repeat: the result is a string with the formatted currency amount. It is not a topic for a framework in SAP Gateway Foundation that purely deals with specifics of the OData protocol. I cannot provide one ad hoc. 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. This bundle includes Echo Dot (3rd Gen) Charcoal and Philips Hue White A19 Medium Lumen Smart Bulb, 1100 Lumens. that the decimal places are determined directly by the currencies passed. I was just challenging this since we actually delegate this control/check to the GW Framework for typical EntitySets. The result has the data type Nevertheless, other (locale-dependent) formatting features would still be implemented in the UI client, for example, a user-specific decimal separator setting to choose between 100.00 EUR and 100,00 USD. As exchange rates change, you need to consider time-dependency. ABAP CDS - Conversion Functions for Units and Currencies. Contains the field names of the external BAPI structure. I think it is a good idea to post those topics as 'Ask a Question' in the 'Answers' section of the community. By the way, the code above is automatically generated if you create an entity type based on VBAK in the SAP Gateway Service Builder (transaction SEGW). with keyword parameters p1, p2, (some of which are optional), to which actual parameters a1, a2, must be assigned when a function is called. SELECT SINGLE dcpfm FROM usr01 INTO lv_dcpfm WHERE bname EQ syuname. and is part of the function group AIA_TOOL The target currency must be passed as a parameter. To connect to SAP and get sales data using Python, we can use the pyrfc library which allows Python to interact with SAP systems through Remote Function Calls (RFCs). Please note some of the newer syntax such as the @DATA is not available until a later 4.70 service pack (SP8). If "X" (default value), the decimal places of the source value are moved as specified by the decimal places of the source currency (see below). Alerting is not available for unauthorized users, * REFERENCE(LV_EXTERNAL) TYPE CHAR30. The question of how the filter query option is evaluated is strongly dependent on your data provider class implementation. Would you interpret all amounts in JPY? If VBAK-WAERK contains EUR, the JSON response is shown as: If VBAK-WAERK contains JPY, the JSON response is: Please observe that the 2 decimal places in the backend are not interpreted as such. 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. The value passed is rounded to two decimal places before it is converted. Exchange rate date for column GDATU of the DDIC database table TCURR. The presentation of currency amounts on a user interface or in print forms must observe those specifications. 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. If the function module is being used to convert currency amounts, the fixed point arithmetic for the selected function group must be switched on. Hence, your service will not show the relationship and the SAP Gateway Foundation framework will not use it for amount formatting. Thanks for checking out and commenting, Srgio Fraga. SD_CONVERT_CURRENCY_FORMAT- Alerting is not available for unauthorized users. However, I coudn't add the converted file itab1 to lt_file. UNIT_CONVERSION( p1 => a1, p2 => a2, ) In a few cases it may be necessary to manually edit the source code of a function module that has been automatically generated. This function module does not define any TABLE parameters. 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 . The below ABAP code uses the older none in-line data declarations. To do this, select Form to edit. *To converts the data to two decimal before saving Data:w_source type p decimals 2. These are the CHANGING parameters of this function module. @AbapCatalog.sqlViewName: 'DEMO_CDS_UNTCNV', @AbapCatalog.sqlViewName: 'DEMO_CDS_CURRCO', @AbapCatalog.sqlViewName: 'DEMO_CDS_DCSHFT', Source currency from column MSEHI of database table, Target unit from column MSEHI of database table, Client whose rules are used to perform the unit conversion. And you would then simply through an error message as the SAP Gateway framework does it using the new model feature which is by the way called USE_STRICT_FUNCTION_PARAM_CHK and not USE_STRICT_FUNCTION_PARAMETER_CHECK. This function module does not define any Exceptions. The table contains the following columns: Indicates if the conversion is possible or if data is missing. 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. All of that is business functionality deeply embedded into the logic of the different application components. OData version 4.0 knows the symbolic value variable for the facet scale of Edm.Decimal to express that the number of decimals to the right of the decimal point can vary between 0 and a precision-dependent maximum.
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