labkey.provenance.stopRecording {Rlabkey}

Stop a provenance recording

Description

Function to end a provenance recording and create and save the provenance run on the server. Note: this function is in beta and not yet final, changes should be expected so exercise caution when using it.

Usage

labkey.provenance.stopRecording(baseUrl=NULL, folderPath, provenanceParams = NULL)

Arguments

baseUrl

a string specifying the baseUrl for the labkey server

folderPath

a string specifying the folderPath

provenanceParams

the provenance parameter object which contains the options to include in this recording step, including the recording ID

Details

Function to stop the provenance recording associated with the recording ID, this will create a provenance run using all the steps (with inputs and outputs) associated with the recording ID. The recording ID that was obtained from a previous startRecording function call must be passed into the provenanceParams config. This is a premium feature and requires the Provenance LabKey module to function correctly.

Value

The serialized provenance run that was created.

Author(s)

Karl Lum

See Also

labkey.provenance.createProvenanceParams, labkey.provenance.startRecording, labkey.provenance.addRecordingStep

Examples

## Not run: 

library(Rlabkey)

## object inputs (from an assay run) and material inputs
##
oi <- labkey.selectRows(baseUrl="https://labkey.org/labkey/", folderPath = "Provenance",
        schemaName="assay.General.titer",
        queryName="Data",
        colSelect= c("LSID"),
        colFilter=makeFilter(c("Run/RowId","EQUAL","253")))
mi <- data.frame(lsid=c("urn:lsid:labkey.com:Sample.251.MySamples:sample1",
        "urn:lsid:labkey.com:Sample.251.MySamples:sample2"))

p <- labkey.provenance.createProvenanceParams(name="step1", description="initial step",
        objectInputs=oi[["LSID"]], materialInputs=mi)
r <- labkey.provenance.startRecording(baseUrl="https://labkey.org/labkey/",
        folderPath = "Provenance", provenanceParams=p)
run <- labkey.provenance.stopRecording(baseUrl="https://labkey.org/labkey/",
        folderPath = "Provenance",
        provenanceParams=labkey.provenance.createProvenanceParams(name="final step",
            recordingId=r$recordingId))

## End(Not run)