Classifications

The SketchUp JavaScript API is currently a labs feature.
Signup as a developer and try it out.

Only IFC 4 and IFC 2x3 supported at the moment

Loading a ClassificationSchema

let model = await SketchUpApi.getActiveModel();
await model.performOperation(async (operation) => {
  const url = `https://cdn.habitat.sketchup.com/classifications/schemas/IFC2x3.skc`;
  await operation.modelLoadSchemaFromUrl(url);
  const classifications = await model.getClassifications();
  console.log(classifications);
}, "Load a schema classification");

Unloading a schema ClassificationSchema

let model = await SketchUpApi.getActiveModel();
await model.performOperation(async (operation) => {
  const schemaName = "IFC 2x3";
  await operation.modelUnloadSchema(schemaName);
  const classifications = await model.getClassifications();
  console.log(classifications);
}, "Unload a schema classification");

Adding a classification to a componentRef

let model = await SketchUpApi.getActiveModel();
await model.performOperation(async (operation) => {
  const name = "classification";
  const schemaType = "IfcDoor";
  const schemaName = "IFC 2x3";
  const componentRef = operation.createDefinition(name);
  operation.definitionAddClassification(componentRef, schemaName, schemaType);
  const classification = await operation
    .entityForRef(componentRef)
    .getClassifications(schemaName);
  console.log(classification);
}, "Add a classification using a component ref");

Removing a classification to a componentRef

let model = await SketchUpApi.getActiveModel();
await model.performOperation(async (operation) => {
  const name = "classification";
  const schemaType = "IfcDoor";
  const schemaName = "IFC 2x3";
  const componentRef = operation.createDefinition(name);
  operation.definitionRemoveClassification(componentRef, schemaName, schemaType);
  const classification = await operation
    .entityForRef(componentRef)
    .getClassifications(schemaName);
  console.log(classification);
}, "Remove a classification using a ref");

Getting the classification value

let model = await SketchUpApi.getActiveModel();
await model.performOperation(async (operation) => {
  const name = "classification";
  const schemaType = "IfcDoor";
  const schemaName = "IFC 2x3";
  const path = ["ObjectType", "IfcLabel"];
  const componentRef = operation.createDefinition(name);
  operation.definitionAddClassification(componentRef, schemaName, schemaType);
  const component = await operation.entityForRef(componentRef);
  const classificationValue = component.getClassificationValue(
    schemaName,
    path
  );
  console.log(classificationValue);
}, "Get the classification value using a ref");

Setting the classification value

let model = await SketchUpApi.getActiveModel();
await model.performOperation(async (operation) => {
  const name = "classification";
  const schemaType = "IfcDoor";
  const schemaName = "IFC 2x3";
  const pathToSet = ["ObjectType", "IfcLabel"];
  const valueToSet = "Foo";
  const componentRef = operation.createDefinition(name);
  operation.definitionAddClassification(componentRef, schemaName, schemaType);
  operation.definitionSetClassificationValue(
    componentRef,
    [schemaName, schemaType, ...pathToSet],
    valueToSet
  );
  const component = await operation.entityForRef(componentRef);
  const classificationValue = component.getClassificationValue(
    schemaName,
    pathToSet
  );
  console.log(classificationValue);
}, "Set the classification value using a ref");