system.kanoa.utilities.convertDatasetToBreadcrumb(dataset)

Converts an Ignition dataset into the nested node structure expected by the Breadcrumb component. The dataset's assetPath column is used to derive the parent-child hierarchy. Each row becomes a BreadcrumbNode with assetId mapped to id, assetName mapped to label, and all remaining columns packed into the node's data object.

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Parameters

dataset Dataset: The dataset to convert. Must contain at minimum the following columns:
    assetId Integer: Mapped to the node's id field.
    assetName String: Mapped to the node's label field.
    assetPath String: Used to determine hierarchy. Path segments are separated by \ (e.g. Kanoa Industries\Adelaide Hills\Line 1).
    All other columns are included in the node's data object and will be returned by the Breadcrumb component's onPathChange event.

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Returns

items List: A list of top-level BreadcrumbNode objects with nested children, ready to be assigned directly to the Breadcrumb component's items property.

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Example

dataset = system.kanoa.asset.getAssets({'assetTypeName': 'line'})
items = system.kanoa.utilities.convertDatasetToBreadcrumb(dataset)

# Assign to the Breadcrumb component
self.getSibling('Breadcrumb').props.items = items

# items will look like:
# [
#   {
#     "id": 9,
#     "label": "Kanoa Industries",
#     "data": { "assetId": 9, "assetName": "Kanoa Industries", ... },
#     "children": [
#       {
#         "id": 10,
#         "label": "Adelaide Hills",
#         "data": { "assetId": 10, "assetName": "Adelaide Hills", ... },
#         "children": [
#           {
#             "id": 101,
#             "label": "Line 1",
#             "data": { "assetId": 101, "assetName": "Line 1", ... },
#             "children": []
#           }
#         ]
#       }
#     ]
#   }
# ]