rsyncrosim (version 2.1.9)

saveDatasheet: Save datasheet

Description

Saves a datasheet to a SsimLibrary-class, Project-class, or Scenario-class.

Usage

saveDatasheet(ssimObject, data, name = NULL, append = NULL, force = FALSE)
# S4 method for character
saveDatasheet(ssimObject, data, name = NULL, append = NULL, force = FALSE)
# S4 method for SsimObject
saveDatasheet(ssimObject, data, name = NULL, append = NULL, force = FALSE)

Value

Invisibly returns a vector or list of logical values for each input: TRUE upon success (i.e.successful save) and FALSE upon failure.

Arguments

ssimObject

SsimLibrary-class, Project-class, or Scenario-class object

data

data.frame. The datasheet to load

name

character. The name of the datasheet to be saved

append

logical. If TRUE, the incoming data will be appended to the datasheet if possible. Default is TRUE for Project/SsimLibrary-scope datasheets, and FALSE for Scenario-scope Datasheets. See 'details' for more information about this argument

force

logical. If datasheet scope is Project/SsimLibrary, and append=FALSE, datasheet will be deleted before loading the new data. This can also delete other definitions and results, so if force=FALSE (default) user will be prompted for approval

Details

About the 'append' argument:

• A Datasheet is a VALIDATION SOURCE if its data can be used to validate column values in a different Datasheet.

• The append argument will be ignored if the Datasheet is a validation source and has a Project scope. In this case the data will be MERGED.

Examples

if (FALSE) {
# Specify file path and name of new SsimLibrary
myLibraryName <- file.path(tempdir(), "testlib")

# Set the SyncroSim Session, SsimLibrary, Project, and Scenario
mySession <- session()
myLibrary <- ssimLibrary(name = myLibraryName,
                         session = mySession,
                         packages = "helloworldSpatial")
myProject <- project(myLibrary, project = "Definitions")
myScenario <- scenario(myProject, scenario = "My Scenario")

# Get all Datasheet info
myDatasheets <- datasheet(myScenario)

# Get a specific Datasheet
myDatasheet <- datasheet(myScenario, name = "helloworldSpatial_RunControl")

# Modify Datasheet
myDatasheet$MaximumTimestep <- 10

# Save Datasheet
saveDatasheet(ssimObject = myScenario, 
              data = myDatasheet, 
              name = "helloworldSpatial_RunControl")
}