[
    {
        "label": "Set compare at price as the old price on price change",
        "trigger_type": [
            "product_created",
            "product_updated"
        ],
        "object_type": "product",
        "app_id": "triggers",
        "settings": {
            "priority": 50,
            "condition_groups": {
                "1": {
                    "conditions": {
                        "1": {
                            "field": "product.twig_condition",
                            "settings": {
                                "title": "Check to see if the price has changed.",
                                "value": "{% set price_changed=false %}\r\n{% for product_variant in product.variants %}\r\n{% if product_variant.price != product_variant.database[\"price\"] %}\r\n {% set price_changed = true %}\r\n{% endif %}\r\n{% endfor %}\r\n{% if price_changed %}\r\ntrue\r\n{% endif %}\r\n",
                                "token_object_type": "product",
                                "condition_type": "AND"
                            },
                            "weight": 999
                        }
                    },
                    "actions": {
                        "1": {
                            "type": "trigger_child_workflow",
                            "settings": {
                                "target_path": "product.variants",
                                "exported_workflow": {
                                    "label": "Variant subworkflow",
                                    "trigger_type": [
                                        "manual"
                                    ],
                                    "object_type": "product_variant",
                                    "app_id": "triggers",
                                    "settings": {
                                        "priority": 0,
                                        "condition_groups": {
                                            "1": {
                                                "conditions": {
                                                    "1": {
                                                        "field": "product_variant.twig_condition",
                                                        "settings": {
                                                            "title": "",
                                                            "value": "{% set price_changed=false %}\r\n{% if product_variant.price != product_variant.database[\"price\"] %}\r\n {% set price_changed = true %}\r\n{% endif %}\r\n{% if price_changed %}\r\ntrue\r\n{% endif %}\r\n",
                                                            "token_object_type": "product_variant",
                                                            "condition_type": "AND"
                                                        },
                                                        "weight": 999
                                                    },
                                                    "2": {
                                                        "field": "product_variant.compare_at_price",
                                                        "settings": {
                                                            "operator": "empty",
                                                            "value": "",
                                                            "token_object_type": "product_variant",
                                                            "condition_type": "AND"
                                                        },
                                                        "weight": 999
                                                    }
                                                },
                                                "actions": {
                                                    "1": {
                                                        "type": "database_key_value",
                                                        "settings": {
                                                            "wait": "0",
                                                            "custom_wait": "",
                                                            "resource_type": "variants",
                                                            "resource_id": "{{ product_variant.id }}",
                                                            "key": "price",
                                                            "value": "{{ product_variant.price }}",
                                                            "token_object_type": "product_variant"
                                                        },
                                                        "weight": 999,
                                                        "target_key": "product_variant"
                                                    },
                                                    "2": {
                                                        "type": "product_variant_set_fields",
                                                        "settings": {
                                                            "wait": "0",
                                                            "custom_wait": "",
                                                            "fields": {
                                                                "compare_at_price": {
                                                                    "value": "{{product_variant.database[\"price\"]}}"
                                                                }
                                                            },
                                                            "token_object_type": "product_variant"
                                                        },
                                                        "weight": 1009,
                                                        "target_key": "product_variant"
                                                    }
                                                }
                                            }
                                        }
                                    }
                                }
                            },
                            "weight": 999,
                            "target_key": "product"
                        }
                    }
                }
            },
            "shared_workflow_id": 53218
        },
        "description": "This automation is triggered when a product is updated and can be used to check if the price has changed. If there are any price changes, the workflow will automatically set the compare at price to be the same as old variant price. "
    }
]