R/FeatureCollection.r

In OpenSILEX/opensilexClientToolsR: R Package Client for OpenSilex API

# OpenSilex API
#
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#
# OpenAPI spec version: 1.0.0-rc+2
# 
# Generated by: https://github.com/swagger-api/swagger-codegen.git


#' FeatureCollection Class
#'
#' @field type 
#' @field bbox 
#' @field coordinates 
#' @field features 
#'
#' @importFrom R6 R6Class
#' @importFrom jsonlite fromJSON toJSON
#' @export
FeatureCollection <- R6::R6Class(
  'FeatureCollection',
  public = list(
    `type` = NULL,
    `bbox` = NULL,
    `coordinates` = NULL,
    `features` = NULL,
    initialize = function(`type`, `bbox`, `coordinates`, `features`){
      if (!missing(`type`)) {
        stopifnot(is.character(`type`), length(`type`) == 1)
        self$`type` <- `type`
      }
      if (!missing(`bbox`)) {
        stopifnot(is.list(`bbox`), length(`bbox`) != 0)
        lapply(`bbox`, function(x) stopifnot(is.character(x)))
        self$`bbox` <- `bbox`
      }
      if (!missing(`coordinates`)) {
        stopifnot(is.list(`coordinates`), length(`coordinates`) != 0)
        lapply(`coordinates`, function(x) stopifnot(is.character(x)))
        self$`coordinates` <- `coordinates`
      }
      if (!missing(`features`)) {
        stopifnot(is.list(`features`), length(`features`) != 0)
        lapply(`features`, function(x) stopifnot(R6::is.R6(x)))
        self$`features` <- `features`
      }
    },
    toJSON = function() {
      FeatureCollectionObject <- list()
      if (!is.null(self$`type`)) {
        FeatureCollectionObject[['type']] <- self$`type`
      }
      if (!is.null(self$`bbox`)) {
        FeatureCollectionObject[['bbox']] <- self$`bbox`
      }
      if (!is.null(self$`coordinates`)) {
        FeatureCollectionObject[['coordinates']] <- self$`coordinates`
      }
      if (!is.null(self$`features`)) {
        FeatureCollectionObject[['features']] <- lapply(self$`features`, function(x) x$toJSON())
      }

      FeatureCollectionObject
    },
    fromJSON = function(FeatureCollectionJson) {
      FeatureCollectionObject <- jsonlite::fromJSON(FeatureCollectionJson)
      if (!is.null(FeatureCollectionObject$`type`)) {
        self$`type` <- FeatureCollectionObject$`type`
      }
      if (!is.null(FeatureCollectionObject$`bbox`)) {
        self$`bbox` <- FeatureCollectionObject$`bbox`
      }
      if (!is.null(FeatureCollectionObject$`coordinates`)) {
        self$`coordinates` <- FeatureCollectionObject$`coordinates`
      }
      if (!is.null(FeatureCollectionObject$`features`)) {
        self$`features` <- lapply(FeatureCollectionObject$`features`, function(x) {
          featuresObject <- Feature$new()
          featuresObject$fromJSON(jsonlite::toJSON(x, auto_unbox = TRUE, null = "null"))
          featuresObject
        })
      }
    },
    fromJSONObject = function(FeatureCollectionObject) {
      if (!is.null(FeatureCollectionObject$`type`)) {
        self$`type` <- FeatureCollectionObject$`type`
      }
      if (!is.null(FeatureCollectionObject$`bbox`)) {
        self$`bbox` <- FeatureCollectionObject$`bbox`
      }
      if (!is.null(FeatureCollectionObject$`coordinates`)) {
        self$`coordinates` <- FeatureCollectionObject$`coordinates`
      }
      if (!is.null(FeatureCollectionObject$`features`)) {
        self$`features` <- lapply(FeatureCollectionObject$`features`, function(x) {
          featuresObject <- Feature$new()
          featuresObject$fromJSON(jsonlite::toJSON(x, auto_unbox = TRUE, null = "null"))
          featuresObject
        })
      }
    },
    toJSONString = function() {
      featuresList = paste(lapply(self$`features`, function(x) x$toJSONString()),collapse = ",")
       sprintf(
        '{
           "type": %s,
           "bbox": [%s],
           "coordinates": [%s],
           "features": [%s]
        }',
        ifelse(is.null(self$`type`), "null",jsonlite::toJSON(self$`type`,auto_unbox=TRUE, null = "null")),
        ifelse(is.null(self$`bbox`) || length(self$`bbox`) == 0, "" ,lapply(self$`bbox`, function(x) paste(paste0('"', x, '"'), sep=","))),
        ifelse(is.null(self$`coordinates`) || length(self$`coordinates`) == 0, "" ,lapply(self$`coordinates`, function(x) paste(paste0('"', x, '"'), sep=","))),
        featuresList
      )
    },
    fromJSONString = function(FeatureCollectionJson) {
      FeatureCollectionObject <- jsonlite::fromJSON(FeatureCollectionJson)
      self$`type` <- FeatureCollectionObject$`type`
      self$`bbox` <- FeatureCollectionObject$`bbox`
      self$`coordinates` <- FeatureCollectionObject$`coordinates`
      self$`features` <- lapply(FeatureCollectionObject$`features`, function(x) Feature$new()$fromJSON(jsonlite::toJSON(x, auto_unbox = TRUE)))
    }
  )
)