Action add_to_cart
System ID:
action_add_to_cart
Description
Reads item fields from constants by paths (dot-notation), adds a line item to the cart, and recalculates total.count / total.sum. If the cart does not exist yet — creates a new one. Required for adding: model, id, and price.
Events (scenario branches)
| Event | When it occurs |
|---|---|
| success | Item added |
| error | Required fields missing (item_model, item_id, or price) |
Parameters
| Parameter | Type | Required | Default | Description |
|---|---|---|---|---|
item_model |
string | yes | — | Path to the model in constants (e.g. product.model) |
item_id |
string | yes | — | Path to the ID (e.g. product.id) |
price |
string | yes | — | Path to the price (e.g. product.price) |
count |
string | no | 1 |
Path to quantity; if no value — 1 |
attributes |
string | no | — | Path to the attributes object |
save_to |
string | no | cart |
Cart constant name |
Configuration example
{
"item_model": "product.model",
"item_id": "product.id",
"price": "product.price",
"count": "product.quantity",
"attributes": "product.attributes",
"save_to": "cart"
}