wish_list
Summary
Fetches the products of a given wishlist.Usage
fetch( 'shop', 'wish_list', hash( 'production_id', production_id, [ 'offset', offset, ] [ 'limit', limit ] ) )
Parameters
| Name | Type | Description | Required |
|---|---|---|---|
| production_id | integer | The ID of the target wishlist. | Yes. |
| offset | integer | The offset to start at. | No. |
| limit | integer | The number of products that should be fetched. | No. |
Returns
An array of arrays containing information about the items in the wishlist (see below) or FALSE.
Description
This function fetches the products that belong to a certain wishlist. The system stores wishlists using the same solution that is used to store the contents of shopping baskets, the "product collection" schema. The desired wishlist must be specified using the ID number of the product collection that contains the wishlist. The optional "offset" and "limit" parameters can be used to control the resulting set. The function returns an array of arrays containing information about each item in the wishlist. The following table shows the structure that is used for each element of the array.
| Attribute | Type | Description |
|---|---|---|
| id |
string |
The ID number of the item in the basket. |
| vat_value |
string |
32 |
| item_count |
string |
The quantity. |
| node_id |
string |
The ID number of the node that represents the item. |
| object_name |
string |
The name of the object that represents the item. |
| price_ex_vat |
double |
The price of the item excluding the VAT. |
| price_inc_vat |
string |
The price of the item including the VAT. |
| discount_percent |
string |
The discount percentage (if any). |
| total_price_ex_vat |
double |
The total price excluding the VAT. |
| total_price_inc_vat |
double |
The total price including the VAT. |
| item_object |
object |
The item itself (as an ezproductcollectionitem object). |
If the system is unable to find any products, an empty wishlist / FALSE will be returned.
Examples
Example 1
{def $wishlist=fetch( 'shop', 'wish_list', hash( 'production_id', 13 ) )} {foreach $wishlist as $wish} {$wish.object_name|wash} <br /> {/foreach}
Outputs the names of the objects that make up wishlist number 13.
Balazs Halasy (03/04/2005 9:17 am)
Julia Shymova (22/10/2007 11:21 am)
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