def deleteAsset(node = None):
"""Deletes the selected node. EXACTLY ONE node may be selected, and it MUST be a digital asset.
The node must already exist in the database. It may not be already checked out in Houdini
or in Maya.
"""
updateDB()
if node != None:
if not isDigitalAsset(node):
hou.ui.displayMessage("Not a Digital Asset.", title='Non-Asset Node', severity=hou.severityType.Error)
return
else:
if isContainer(node):
oldlibraryPath = node.type().definition().libraryFilePath()
oldfilename = os.path.basename(oldlibraryPath)
oldAssetName = oldfilename.split('.')[0]
assetDirPath = os.path.join(ASSETSDIR, oldAssetName)
dependents = getAssetDependents(oldAssetName)
if dependents:
hou.ui.displayMessage('The following assets are depenent on this asset: \n\n'+printList(dependents)+'\nModify these assets first before attempting to delete again!!', title='Can NOT delete!', severity=hou.severityType.Error)
return
info = getFileInfo(oldfilename)
if info[2]:
logname, realname = amu.lockedBy(info[3].encode('utf-8'))
whoLocked = 'User Name: ' + logname + '\nReal Name: ' + realname + '\n'
errstr = 'Cannot delete asset. Locked by: \n\n' + whoLocked
hou.ui.displayMessage(errstr, title='Asset Locked', severity=hou.severityType.Error)
return
if not amu.canRemove(assetDirPath):
hou.ui.displayMessage("Asset currently checked out in Maya. Cannot delete asset.", title='Maya Lock', severity=hou.severityType.Error)
return
message = "The following paths and files will be deleted:\n" + assetDirPath + "\n" + oldlibraryPath
hou.ui.displayMessage(message, title='Asset Deleted', severity=hou.severityType.Error)
#TODO remove ui module
if ui.passwordWindow('d3l3t3p@ssw0rd', wmessage='Enter the deletion password ...'):
node.destroy()
hou.hda.uninstallFile(oldlibraryPath, change_oplibraries_file=False)
try:
amu.removeFolder(assetDirPath)
os.remove(oldlibraryPath)
except Exception as ex:
hou.ui.displayMessage("The following exception occured:\n" + str(ex), title='Exception Occured', severity=hou.severityType.Error)
return
else:
hou.ui.displayMessage("Select EXACTLY one node.")
return
def rename(node = None):
"""Renames the selected node. EXACTLY ONE node may be selected, and it MUST be a digital asset.
The node must already exist in the database.
"""
updateDB()
if node != None:
if not isDigitalAsset(node):
hou.ui.displayMessage("Not a Digital Asset.")
else:
if isContainer(node):
oldlibraryPath = node.type().definition().libraryFilePath()
oldfilename = os.path.basename(oldlibraryPath)
oldAssetName = oldfilename.split('.')[0]
assetDirPath = os.path.join(ASSETSDIR, oldAssetName)
dependents = getAssetDependents(oldAssetName)
if dependents:
hou.ui.displayMessage('The following assets are depenent on this asset: \n\n'+printList(dependents)+'\nModify these assets first before attempting to rename again!!', title='Can NOT rename!', severity=hou.severityType.Error)
return
info = getFileInfo(oldfilename)
if not info[2]:
#TODO: replace ui function
if ui.passwordWindow('r3n@m3p@ssw0rd', 'Enter the rename password...'):
resp = hou.ui.displayMessage("Enter the New Operator Label", title="Rename OTL")
if resp != None and resp.strip() != '':
name = formatName(resp)
newfilename = name.replace(' ', '_')
newfilepath = os.path.join(OTLDIR, newfilename+'.otl')
if os.path.exists(newfilepath):
hou.ui.displayMessage("Asset by that name already exists. Cannot rename asset.", title='Asset Name', severity=hou.severityType.Error)
elif not amu.canRename(assetDirPath, newfilename):
hou.ui.displayMessage("Asset checked out in Maya. Cannot rename asset.", title='Asset Name', severity=hou.severityType.Error)
else:
node.type().definition().copyToHDAFile(newfilepath, new_name=newfilename, new_menu_name=name)
hou.hda.installFile(newfilepath, change_oplibraries_file=True)
newnode = hou.node(determineHPATH()).createNode(newfilename)
node.destroy()
hou.hda.uninstallFile(oldlibraryPath, change_oplibraries_file=False)
subprocess.check_call( ['rm','-f',oldlibraryPath] )
amu.renameAsset(assetDirPath, newfilename)
else:
logname, realname = amu.lockedBy(info[3].encode('utf-8'))
whoLocked = 'User Name: ' + logname + '\nReal Name: ' + realname + '\n'
errstr = 'Cannot checkout asset. Locked by: \n\n' + whoLocked
hou.ui.displayMessage(errstr, title='Asset Locked', severity=hou.severityType.Error)
else:
hou.ui.displayMessage("Select EXACTLY one node.")
def deleteAsset(node = None):
"""Deletes the selected node. EXACTLY ONE node may be selected, and it MUST be a digital asset.
The node must already exist in the database. It may not be already checked out in Houdini
or in Maya.
"""
updateDB()
if node != None:
if not isDigitalAsset(node):
ui.infoWindow("Not a Digital Asset.", wtitle='Non-Asset Node', msev=messageSeverity.Error)
return
else:
if isContainer(node):
oldlibraryPath = node.type().definition().libraryFilePath()
oldfilename = os.path.basename(oldlibraryPath)
oldAssetName = oldfilename.split('.')[0]
assetDirPath = os.path.join(ASSETSDIR, oldAssetName)
dependents = getAssetDependents(oldAssetName)
if dependents:
ui.infoWindow('The following assets are depenent on this asset: \n\n'+printList(dependents)+'\nModify these assets first before attempting to delete again!!', wtitle='Can NOT delete!', msev=messageSeverity.Error)
return
info = getFileInfo(oldfilename)
if info[2]:
logname, realname = amu.lockedBy(info[3].encode('utf-8'))
whoLocked = 'User Name: ' + logname + '\nReal Name: ' + realname + '\n'
errstr = 'Cannot delete asset. Locked by: \n\n' + whoLocked
ui.infoWindow(errstr, wtitle='Asset Locked', msev=messageSeverity.Error)
return
if not amu.canRemove(assetDirPath):
ui.infoWindow("Asset currently checked out in Maya. Cannot delete asset.", wtitle='Maya Lock', msev=messageSeverity.Error)
return
message = "The following paths and files will be deleted:\n" + assetDirPath + "\n" + oldlibraryPath
ui.infoWindow(message, wtitle='Asset Deleted', msev=messageSeverity.Message)
if ui.passwordWindow('d3l3t3p@ssw0rd', wmessage='Enter the deletion password ...'):
node.destroy()
hou.hda.uninstallFile(oldlibraryPath, change_oplibraries_file=False)
try:
amu.removeFolder(assetDirPath)
os.remove(oldlibraryPath)
except Exception as ex:
ui.infoWindow("The following exception occured:\n" + str(ex), wtitle='Exception Occured', msev=messageSeverity.Error)
return
else:
ui.infoWindow("Select EXACTLY one node.")
return
def rename(node = None):
"""Renames the selected node. EXACTLY ONE node may be selected, and it MUST be a digital asset.
The node must already exist in the database.
"""
updateDB()
if node != None:
if not isDigitalAsset(node):
ui.infoWindow("Not a Digital Asset.")
else:
if isContainer(node):
oldlibraryPath = node.type().definition().libraryFilePath()
oldfilename = os.path.basename(oldlibraryPath)
oldAssetName = oldfilename.split('.')[0]
assetDirPath = os.path.join(ASSETSDIR, oldAssetName)
dependents = getAssetDependents(oldAssetName)
if dependents:
ui.infoWindow('The following assets are depenent on this asset: \n\n'+printList(dependents)+'\nModify these assets first before attempting to rename again!!', wtitle='Can NOT rename!', msev=messageSeverity.Error)
return
info = getFileInfo(oldfilename)
if not info[2]:
if ui.passwordWindow('r3n@m3p@ssw0rd', wmessage='Enter the rename password...'):
resp = ui.inputWindow("Enter the New Operator Label", wtitle="Rename OTL")
if resp != None and resp.strip() != '':
name = formatName(resp)
newfilename = name.replace(' ', '_')
newfilepath = os.path.join(OTLDIR, newfilename+'.otl')
if os.path.exists(newfilepath):
ui.infoWindow("Asset by that name already exists. Cannot rename asset.", wtitle='Asset Name', msev=messageSeverity.Error)
elif not amu.canRename(assetDirPath, newfilename):
ui.infoWindow("Asset checked out in Maya. Cannot rename asset.", wtitle='Asset Name', msev=messageSeverity.Error)
else:
node.type().definition().copyToHDAFile(newfilepath, new_name=newfilename, new_menu_name=name)
hou.hda.installFile(newfilepath, change_oplibraries_file=True)
newnode = hou.node(determineHPATH()).createNode(newfilename)
node.destroy()
hou.hda.uninstallFile(oldlibraryPath, change_oplibraries_file=False)
subprocess.check_call( ['rm','-f',oldlibraryPath] )
amu.renameAsset(assetDirPath, newfilename)
else:
logname, realname = amu.lockedBy(info[3].encode('utf-8'))
whoLocked = 'User Name: ' + logname + '\nReal Name: ' + realname + '\n'
errstr = 'Cannot checkout asset. Locked by: \n\n' + whoLocked
ui.infoWindow(errstr, wtitle='Asset Locked', msev=messageSeverity.Error)
else:
ui.infoWindow("Select EXACTLY one node.")
def rename(node = None):
"""Renames the selected node. EXACTLY ONE node may be selected, and it MUST be a digital asset.
The node must already exist in the database.
"""
updateDB()
if node != None:
if not isDigitalAsset(node):
ui.infoWindow("Not a Digital Asset.")
else:
if isContainer(node):
oldlibraryPath = node.type().definition().libraryFilePath()
oldfilename = os.path.basename(oldlibraryPath)
oldAssetName = oldfilename.split('.')[0]
assetDirPath = os.path.join(ASSETSDIR, oldAssetName)
info = getFileInfo(oldfilename)
if not info[2]:
if ui.passwordWindow('r3n@m3p@ssw0rd', wmessage='Enter the rename password...'):
resp = ui.inputWindow("Enter the New Operator Label", wtitle="Rename OTL")
if resp != None and resp.strip() != '':
name = formatName(resp)
newfilename = name.replace(' ', '_')
newfilepath = os.path.join(OTLDIR, newfilename+'.otl')
if os.path.exists(newfilepath):
ui.infoWindow("Asset by that name already exists. Cannot rename asset.", wtitle='Asset Name', msev=messageSeverity.Error)
elif not amu.canRename(assetDirPath, newfilename):
ui.infoWindow("Asset checked out in Maya. Cannot rename asset.", wtitle='Asset Name', msev=messageSeverity.Error)
else:
node.type().definition().copyToHDAFile(newfilepath, new_name=newfilename, new_menu_name=name)
hou.hda.installFile(newfilepath, change_oplibraries_file=True)
newnode = hou.node(determineHPATH()).createNode(newfilename)
node.destroy()
hou.hda.uninstallFile(oldlibraryPath, change_oplibraries_file=False)
os.system('rm -f '+oldlibraryPath)
amu.renameAsset(assetDirPath, newfilename)
else:
logname, realname = amu.lockedBy(info[3].encode('utf-8'))
whoLocked = 'User Name: ' + logname + '\nReal Name: ' + realname + '\n'
errstr = 'Cannot checkout asset. Locked by: \n\n' + whoLocked
ui.infoWindow(errstr, wtitle='Asset Locked', msev=messageSeverity.Error)
else:
ui.infoWindow("Select EXACTLY one node.")
def deleteAsset(node=None):
"""Deletes the selected node. EXACTLY ONE node may be selected, and it MUST be a digital asset.
The node must already exist in the database. It may not be already checked out in Houdini
or in Maya.
"""
updateDB()
if node != None:
if not isDigitalAsset(node):
ui.infoWindow("Not a Digital Asset.", wtitle="Non-Asset Node", msev=messageSeverity.Error)
return
else:
if isContainer(node):
oldlibraryPath = node.type().definition().libraryFilePath()
oldfilename = os.path.basename(oldlibraryPath)
oldAssetName = oldfilename.split(".")[0]
assetDirPath = os.path.join(ASSETSDIR, oldAssetName)
dependents = getAssetDependents(oldAssetName)
if dependents:
ui.infoWindow(
"The following assets are depenent on this asset: \n\n"
+ printList(dependents)
+ "\nModify these assets first before attempting to delete again!!",
wtitle="Can NOT delete!",
msev=messageSeverity.Error,
)
return
info = getFileInfo(oldfilename)
if info[2]:
logname, realname = amu.lockedBy(info[3].encode("utf-8"))
whoLocked = "User Name: " + logname + "\nReal Name: " + realname + "\n"
errstr = "Cannot delete asset. Locked by: \n\n" + whoLocked
ui.infoWindow(errstr, wtitle="Asset Locked", msev=messageSeverity.Error)
return
if not amu.canRemove(assetDirPath):
ui.infoWindow(
"Asset currently checked out in Maya. Cannot delete asset.",
wtitle="Maya Lock",
msev=messageSeverity.Error,
)
return
message = "The following paths and files will be deleted:\n" + assetDirPath + "\n" + oldlibraryPath
ui.infoWindow(message, wtitle="Asset Deleted", msev=messageSeverity.Message)
if ui.passwordWindow("d3l3t3p@ssw0rd", wmessage="Enter the deletion password ..."):
node.destroy()
hou.hda.uninstallFile(oldlibraryPath, change_oplibraries_file=False)
try:
amu.removeFolder(assetDirPath)
os.remove(oldlibraryPath)
except Exception as ex:
ui.infoWindow(
"The following exception occured:\n" + str(ex),
wtitle="Exception Occured",
msev=messageSeverity.Error,
)
return
else:
ui.infoWindow("Select EXACTLY one node.")
return
def rename(node=None):
"""Renames the selected node. EXACTLY ONE node may be selected, and it MUST be a digital asset.
The node must already exist in the database.
"""
updateDB()
if node != None:
if not isDigitalAsset(node):
ui.infoWindow("Not a Digital Asset.")
else:
if isContainer(node):
oldlibraryPath = node.type().definition().libraryFilePath()
oldfilename = os.path.basename(oldlibraryPath)
oldAssetName = oldfilename.split(".")[0]
assetDirPath = os.path.join(ASSETSDIR, oldAssetName)
dependents = getAssetDependents(oldAssetName)
if dependents:
ui.infoWindow(
"The following assets are depenent on this asset: \n\n"
+ printList(dependents)
+ "\nModify these assets first before attempting to rename again!!",
wtitle="Can NOT rename!",
msev=messageSeverity.Error,
)
return
info = getFileInfo(oldfilename)
if not info[2]:
if ui.passwordWindow("r3n@m3p@ssw0rd", wmessage="Enter the rename password..."):
resp = ui.inputWindow("Enter the New Operator Label", wtitle="Rename OTL")
if resp != None and resp.strip() != "":
name = formatName(resp)
newfilename = name.replace(" ", "_")
newfilepath = os.path.join(OTLDIR, newfilename + ".otl")
if os.path.exists(newfilepath):
ui.infoWindow(
"Asset by that name already exists. Cannot rename asset.",
wtitle="Asset Name",
msev=messageSeverity.Error,
)
elif not amu.canRename(assetDirPath, newfilename):
ui.infoWindow(
"Asset checked out in Maya. Cannot rename asset.",
wtitle="Asset Name",
msev=messageSeverity.Error,
)
else:
node.type().definition().copyToHDAFile(
newfilepath, new_name=newfilename, new_menu_name=name
)
hou.hda.installFile(newfilepath, change_oplibraries_file=True)
newnode = hou.node(determineHPATH()).createNode(newfilename)
node.destroy()
hou.hda.uninstallFile(oldlibraryPath, change_oplibraries_file=False)
subprocess.check_call(["rm", "-f", oldlibraryPath])
amu.renameAsset(assetDirPath, newfilename)
else:
logname, realname = amu.lockedBy(info[3].encode("utf-8"))
whoLocked = "User Name: " + logname + "\nReal Name: " + realname + "\n"
errstr = "Cannot checkout asset. Locked by: \n\n" + whoLocked
ui.infoWindow(errstr, wtitle="Asset Locked", msev=messageSeverity.Error)
else:
ui.infoWindow("Select EXACTLY one node.")