#' Add an Intermediate BPMN-event
#'
#' Creates a list in the global environment storing the information of the intermediate event.
#' The name of the list will be the name argument of the function.
#' The list will have a custom class: bpmn_element
#' @param process process model
#' @param name character variable containing the name of the intermediate event
#' @param prev_element character variable containing the name of the previous element in the BPMN
#' @export
add_intermediate_event <- function(process, name= 'int_event1', prev_element='')
{
if(!is.character(name)) stop("name is not of the character type")
if(!is.character(prev_element)) stop("prev_element is not of the character type")
if(length(prev_element) > 1)
{
stop("An intermediate event can have only 1 incoming and 1 outgoing sequence flow, model loops with XOR-gateways and AND-gates with AND-gateways")
}
name <- name
prev_element <- prev_element
task <- 0
type <- 'inter_event'
l <- list(name = name, prev_element = prev_element, task = task, type = type)
class(l) <- 'bpmn_element'
process[[name]] <-l
return(process)
}
Add the following code to your website.
For more information on customizing the embed code, read Embedding Snippets.