| Title: | Work with Romanian Personal Numeric Codes PNC / CNP |
|---|---|
| Description: | A set of tools for working with Romanian personal numeric codes. The core is a validation function which applies several verification criteria to assess the validity of numeric codes. This is accompanied by functionality for extracting the different components of a personal numeric code. A personal numeric code is issued to all Romanian residents either at birth or when they obtain a residence permit. |
| Authors: | Dragoș Moldovan-Grünfeld [aut, cre, cph] |
| Maintainer: | Dragoș Moldovan-Grünfeld <[email protected]> |
| License: | MIT + file LICENSE |
| Version: | 0.1.0.9000 |
| Built: | 2024-11-13 03:27:43 UTC |
| Source: | https://github.com/dragosmg/rocnp |
Check if a CNP is valid
check_cnp_is_valid(cnp)check_cnp_is_valid(cnp)
cnp |
a 13-digit number (or a vector of 13-digit numbers) representing the Personal Numeric Code - CNP |
a logical vector (TRUE, FALSE or NA)
check_cnp_is_valid(1940616346114) check_cnp_is_valid(7041218318525) check_cnp_is_valid(62012060180783) check_cnp_is_valid(NA)check_cnp_is_valid(1940616346114) check_cnp_is_valid(7041218318525) check_cnp_is_valid(62012060180783) check_cnp_is_valid(NA)
A CNP is made up of 13 digits each with a specific meaning:
* S - the first digit is indicative of gender
* AA - digits 2-3 represent the last 2 digits of the year of birth
* LL - digits 4-5 represent the month of birth
* ZZ - digits 6-7 represent the day of birth
* JJ - digits 8-9 represent the county of birth (for native Romanians)
or the county of issue (for residents)
* NNN- digits 10-12 number between 001 and 999 used to differentiate
between people born on the same day in the same county
* C - digit 13 checksum
decompose_cnp(cnp)decompose_cnp(cnp)
cnp |
a 13-digit number (or a vector of 13-digit numbers) representing the Personal Numeric Code - CNP |
a named character vector splitting the CNP into its components.
decompose_cnp(6201206018078) decompose_cnp(5201206346491)decompose_cnp(6201206018078) decompose_cnp(5201206346491)
This function extracts the month of birth starting from the "LL" component.
get_birth_month(cnp)get_birth_month(cnp)
cnp |
a 13-digit number (or a vector of 13-digit numbers) representing the Personal Numeric Code - CNP |
a numeric vector representing the month of birth
get_birth_month(1940616346114) get_birth_month(7041218318525) cnps <- c(5201206346491, 1940616346114, 7041218318525, 6201206018078) get_birth_month(cnps) get_birth_month(c(5201206346491, 1940616346114, 7041218318525, NA))get_birth_month(1940616346114) get_birth_month(7041218318525) cnps <- c(5201206346491, 1940616346114, 7041218318525, 6201206018078) get_birth_month(cnps) get_birth_month(c(5201206346491, 1940616346114, 7041218318525, NA))
This function infers the year of birth based on the code for sex - which
is also indicative of the century of birth - and the AA component denoting
the final 2 digits of the birth year. The year is returned as string,
especially since for residents not born in Romania, there might be two
possible valid values for the birth year - in this case the year is returned
as "__yy"
get_birth_year(cnp)get_birth_year(cnp)
cnp |
a 13-digit number (or a vector of 13-digit numbers) representing the Personal Numeric Code - CNP |
a character vector representing the year of birth (the century is unknown for non-natives)
get_birth_year(1940616346114) get_birth_year(7041218318525)get_birth_year(1940616346114) get_birth_year(7041218318525)
Extract County of Issue from the Personal Numeric Code
get_county(cnp)get_county(cnp)
cnp |
a 13-digit number (or a vector of 13-digit numbers) representing the Personal Numeric Code - CNP |
a string representing the name of the county where the CNP was issued
get_county(6201206018078) get_county(5201206346491) get_county(1940616346114) get_county(7041218318525)get_county(6201206018078) get_county(5201206346491) get_county(1940616346114) get_county(7041218318525)
This function extracts the sex based on the sex component S of the CNP.
It is worth noting that, at the moment of the implementation, Romanian
authorities define sex as binary. In the event of a sex change a new CNP
could be issued. The function returns an error if there is at least one
invalid CNP in the input vector, forcing you to confront the issue early. The
easiest way to get around this is to use check_cnp_is_valid().
get_sex(cnp)get_sex(cnp)
cnp |
a 13-digit number (or a vector of 13-digit numbers) representing the Personal Numeric Code - CNP |
a character vector of the recorded sex: M, F (if the CNP is
valid) or NA_character if the CNP is missing
get_sex(1940616346114) get_sex(7041218318525) get_sex(6201206018078) get_sex(5201206346491) get_sex(c(5201206346491, 1940616346114, 7041218318525, 6201206018078)) get_sex(c(5201206346491, 1940616346114, 7041218318525, NA))get_sex(1940616346114) get_sex(7041218318525) get_sex(6201206018078) get_sex(5201206346491) get_sex(c(5201206346491, 1940616346114, 7041218318525, 6201206018078)) get_sex(c(5201206346491, 1940616346114, 7041218318525, NA))
Extract Residence Status from the Personal Numeric Code
get_status(cnp, lang = c("RO", "EN"))get_status(cnp, lang = c("RO", "EN"))
cnp |
a 13-digit number (or a vector of 13-digit numbers) representing the Personal Numeric Code - CNP |
lang |
a string denoting the language for the status - either |
a string denoting residence status in the language of choice
get_status(6201206018078) get_status(5201206346491) get_status(1940616346114) get_status(1940616346114, lang = "EN") get_status(7041218318525) get_status(7041218318525, lang = "EN")get_status(6201206018078) get_status(5201206346491) get_status(1940616346114) get_status(1940616346114, lang = "EN") get_status(7041218318525) get_status(7041218318525, lang = "EN")