Upload multiple rvts files

Revit
,
1

Good morning everyone.
I will greatly appreciate your support.
I am trying to be able to load all the RVT files from my root folder to my current REVIT document, I have no idea if there is any node that allows me to perform such an action or maybe someone knows of some code in python that I can use,
I leave a reference image on what I try to do.
Thank you.

CARGAR MULTIPLES ARCHIVOS VINCULADO
CARGAR MULTIPLES ARCHIVOS VINCULADO1919×1079 393 KB

2

Yes Revit API supports linking revit models I think. Genius Loci likely has some nodes in this space, give it a check.

3

Something like this might work for you.

The Morpheus package Contians the Link Original, and other linking option nodes.

image
image1368×267 49.6 KB

Python Script - by Jonathan ATGER & Nicklas Østertgaard 
# part of the code originally created by Nicklas Østertgaard  nvo@bimshark.com / nvo@shl.fk  and/or Augusto Goncalves (AEC Devblog)
# Workset management, loop, pin and site location settings by Jonathan ATGER (jonathan.atger@yahoo.fr)

import clr

# Import ToDSType(bool) extension method
clr.AddReference("RevitNodes")
import Revit
clr.ImportExtensions(Revit.Elements)

# Import DocumentManager and TransactionManager
clr.AddReference("RevitServices")
import RevitServices
from RevitServices.Persistence import DocumentManager
from RevitServices.Transactions import TransactionManager
from System.Collections.Generic import *

# Import RevitAPI
clr.AddReference("RevitAPI")
import Autodesk
from Autodesk.Revit.DB import *

import sys
pyt_path = r'C:\Program Files (x86)\IronPython 2.7\Lib'
sys.path.append(pyt_path)
import System

doc = DocumentManager.Instance.CurrentDBDocument

# Start Transaction
TransactionManager.Instance.EnsureInTransaction(doc)

# number of elements
try :
	numworksets = len(IN[1])
except :	
	if IN[1] : numworksets = 1
	else : numworksets = 0
	

if isinstance (IN[0], str) : 
	numlinks = 1
else :
	try : numlinks = len(IN[0])
	except : 
		try : numlinks = len([IN[0]])
		except :numlinks = 0


#check list lengths
if numlinks != numworksets :
	listlength = False
else : 
	listlength = True

def linkmodel (fpath, options, doc, pin) :
	# Create the Revit Link Type
	mp = ModelPathUtils.ConvertUserVisiblePathToModelPath(fpath)
	lnkOp = RevitLinkOptions(options)
	loadedLnkType = RevitLinkType.Create(doc, mp, lnkOp)
	
	# Create the Revit Link Instance
	global lnkInstance 
	lnkInstance = RevitLinkInstance.Create(doc, loadedLnkType.ElementId, ImportPlacement.Origin)
	
	#Pin link
	lnkInstance.Pinned = IN[2]

try:
	# Number of worksets input and filepaths input are different
	if IN[1] and listlength == False :
		OUT = "The number of worksets doesn't match the number of links"
	
	# Multiple Worksets input
	elif IN[1] and listlength == True and numlinks !=1 :
	
		#Get WorksetTable and current workset
		wstable = doc.GetWorksetTable()
		activewsid = wstable.GetActiveWorksetId()
		
		#Create list for output
		links = []
		
		for fpath, ws in zip(IN[0], IN[1]) :
		
			# Get WorksetId
			wssimpleid = ws.Id
			wsid = WorksetId(wssimpleid)
				
			# Set the workset
			WorksetTable.SetActiveWorksetId(wstable, wsid)
			
			# Create the Revit Link Type and Link Instance
			linkmodel(fpath,"", doc, IN[2])
			
			#add created link to output
			links.append(lnkInstance)
							
		#reset current workset	
		WorksetTable.SetActiveWorksetId(wstable, activewsid)
		
		#output
		OUT = links	
	
	# Single workset input
	elif IN[1] and listlength == True and numlinks == 1 :
		wstable = doc.GetWorksetTable()
		activewsid = wstable.GetActiveWorksetId()
		links = []
		wssimpleid = IN[1].Id
		wsid = WorksetId(wssimpleid)
		WorksetTable.SetActiveWorksetId(wstable, wsid)
		linkmodel(IN[0],"", doc, IN[2])
		links.append(lnkInstance)
		WorksetTable.SetActiveWorksetId(wstable, activewsid)
		OUT = links	
		
	# No worksets input
	elif numlinks != 1 :
		links = []
		for fpath in IN[0] :
			linkmodel(fpath,"", doc, IN[2])
			links.append(lnkInstance)
		OUT=links
		
	else :
		links = []
		linkmodel(IN[0],"", doc, IN[2])
		links.append(lnkInstance)
		OUT=links
	
except:
    # if error accurs anywhere in the process catch it
    import traceback
    errorReport = traceback.format_exc()
    OUT = errorReport 

# End Transaction
TransactionManager.Instance.TransactionTaskDone()
1 Like
4

Thank you very much for your comment PyXam, it helped me a lot… but I have a particular question.

5

You need to ensure the object returned by the inout is always a list of files, not a single file.

Adding a ToList method acting on the input should resolve the issue. There are number plus examples in the forum, silo I recommend doing a search and catching the results there.

1 Like
6

Alot of the nodes in the crumple package have python for the tolist method, try unpacking some of those and see how you go :slight_smile:

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