API for BI systems is already stated an API within the process to retrieve the CSV files. It is an File transfer API. This article is gonna explain from a functional perspective regards the files themselves.
Content:
Within HR Core Business application the consultant on request can configure your specific needs, so that the files transported contains all relevant data based on entity level.
Time slices
With our API for BI business product we support timelines.
History data of max 4 years are made available
Start and end date is mentioned for the whole slice of the selected elements
Whenever there is a change in the selected fields a new time slice is created with a start and end date
Escaping within CSV file
- escape double quote character " to "" (two times double quote)
- enclose the whole field value with double quote character " in these cases:
-- escaping of double quote occurred
-- field contains delimiter (character | in our case)
-- field starts or ends with a whitespace character
-- field contains newline (any of CR LF characters)
example:
field one|"escaped field due to character "" present"|field three|"field with | pipe character"|" leading and trailing whitespaces "|no whitespaces
ParentID and ID collumns
These files contain 2 major components, that is the ID and ParentID collumn.
See the attachment in the model of all keyellements page there you can find the key elements (Entities) with their respective ParentID. This knowledge is necessary for knowing the relations between the key elements (Entities).
Filenames
The name of the files regardless of which language you select in the API retrieval it will use the name of which is configurated.
Within API for BI systems there are CSV files. These files contain 2 major components, that is the ID and ParentID collumn.
In the attachment you can see the key elements (Entities) with their respective ParentID. This knowledge is necessary for knowing the relations between the key elements (Entities).
Attachment is stored as txt file, but it can be downloaded and converted to .json.
Endpoints:
File API:
[GET] getFile
The endpoint GET getFile gives tenants data in a zip (with multiple CSVs inside) or a single CSV file to a reference date. Data in CSVs are defined in the HRCB application. Data are stored periodically (once a day at 05:00 AM see also disclaimer), by our scheduler since the first introduction of the referred tenant.
A name of the file is defined as "{date}_{tenantId}_{language}" in zip files (2022-05-13_123456_EN.zip) and as "{date}_{tenantId}_{language}_{groupName}" in CSV files (2022-05-13_123456_EN_Company_basic.csv).
Response content type is based on the type of file:
zip: application/x-zip-compressed
CSV: application/octet-stream
If the file does not exist, it returns 404 (NotFound).
This endpoint has required and optional query parameters. If the required parameter is missing, it returns 400 (BadRequest).
Parameter
Description
Required/
Optional
Example
Language
Defines the language of the file.
Supported languages:
EN
NL
Required
EN
Group
Defines an exact type of the file and returns a CSV file. The content of a group is defined in HRCB application.
When the group parameter is not set, then the endpoint returns a zip file that contains CSV files.
Optional
Company
Examples:
Each request needs to have an "Authorization" value in the headers.
https://api.youserve.nl/yds/file?language=en
https://api.youserve.nl/file?language=en&group=Company
Client Header:
The application needs to be authorized by the corresponding Tenant (HR Core Client) in order to consume the API. This is ensured by a header parameter 'x-raet-tenant-id' and the value is a tenant id that customer requests data for.
Escaping within CSV file
- escape double quote character " to "" (two times double quote)
- enclose the whole field value with double quote character " in these cases:
-- escaping of double quote occurred
-- field contains delimiter (character | in our case)
-- field starts or ends with a whitespace character
-- field contains newline (any of CR LF characters)
example:
field one|"escaped field due to character "" present"|field three|"field with | pipe character"|" leading and trailing whitespaces "|no whitespaces
Time slices or Actual data
With our API for BI business product we have two different content files. Depending on your choice you get one of those types
Timelines
If history data is necessary you select for the timelines option.
History data of max 4 years are made available
Start and end date is mentioned for the whole slice of the selected elements
Whenever there is a change in the selected fields a new time slice is created with a start and end date
Actual data
This file contains only actual data that is active on moment of creation of the file.
Selected fields have their own start and end date.
When onboarding on this product and there is a need for more than 4 years of history please be advised to do an service request as this is a paid service of ours.
Disclaimer:
For the time being, due to it is a newly launched product. Endpoint can be accessed throughout the day and triggers the most actual state of configuration and data instead of one file made ready once a day on 5 AM, so that the configuration settings can be tested by our users