.. _auto_assembly_get_bill_of_materials:

*GET BILL-OF-MATERIALS FROM AN ASSEMBLY*
========================================

Retrieves the Bill of Materials (BOM) for a specified Assembly, returning both the assembly identifier and its full BOM as a structured dataset. Use this worker whenever downstream steps need to inspect or iterate over the components, parts, or parameters that make up an assembly.

When to use
-----------

Tagged: ``assembly``, ``bill-of-materials``, ``bom``, ``components``, ``parts``, ``simulation``.

Inputs
------

.. list-table::
   :header-rows: 1
   :widths: 20 20 20 20 20 20

   * - Label
     - ID
     - Type
     - Default
     - Required
     - Description
   * - Assembly
     - assembly_id
     - remote_lookup
     - —
     - ✓
     - The platform assembly to query; select from the remote assemblies lookup — required, no default.

Outputs
-------

.. list-table::
   :header-rows: 1
   :widths: 20 20 20 20

   * - Label
     - ID
     - Type
     - Description
   * - Assembly
     - assembly
     - integer
     - Integer primary-key of the resolved assembly record, suitable for passing to other workers that accept an assembly ID.
   * - Assembly
     - assembly_id
     - integer
     - Alias of the assembly primary-key (integer); provided for backward-compatibility with workers that reference the ID under this name.
   * - Bill of Materials
     - parameters
     - dataset
     - Flat dataset representation of the BOM parameters (columns vary by assembly configuration); legacy alias for the bom output.
   * - Bill of Materials
     - bom
     - dataset
     - Structured dataset containing the full Bill of Materials rows — each row represents one component or part entry with its associated attributes.

Disciplines
-----------

- cae.preprocessing.scenario
- platform.workflow

.. raw:: html

   <hr style="margin-top:2em">
   <p style="font-size:11px;color:#888">
   Auto-generated from <code>platform</code> schema. Worker id: <code>assembly_get_bill_of_materials</code>. Schema hash: <code>40606b2f1e82</code>. Hand-curated docs in <code>workerexamples/</code> override this page when present.
   </p>