[
    {
        "label": "Setting product metafields from product tags",
        "trigger_type": [
            "product_custom"
        ],
        "object_type": "product",
        "app_id": "triggers",
        "settings": {
            "priority": 0,
            "condition_groups": {
                "1": {
                    "conditions": {
                        "1": {
                            "field": "product.tags_array",
                            "settings": {
                                "multiple": "any",
                                "operator": "starts_with",
                                "value": "location_",
                                "long_value": "",
                                "token_object_type": "product",
                                "condition_type": "AND"
                            },
                            "weight": 999
                        }
                    },
                    "actions": {
                        "1": {
                            "type": "product_set_metafield_value",
                            "settings": {
                                "token_object_type": "product",
                                "metafield_selection_type": "custom",
                                "namespace": "custom_fields",
                                "key": "location",
                                "value_type": "string",
                                "value": "{% for product_tag in product.tags_array if product_tag|contains('location_') %}\r\n  {{ product_tag|replace({'location_':''}) }}\r\n{% endfor %}\r\n",
                                "wait": "0",
                                "cw_timezone": "America\/New_York",
                                "custom_wait": ""
                            },
                            "weight": 999,
                            "target_key": "product"
                        }
                    }
                }
            },
            "shared_workflow_id": 39005
        },
        "description": "This automation will convert any tags starting with 'location_' into a product metafield value, stripping of the 'location_' part."
    }
]