subproducts.module
Version
1.21.2.11.2.1.2.16 (checked in on 2007/08/09 at 03:28:53 by gordon)
Description
This module adds subproducts and variations functionality to Drupal's E-Commerce package.
Subproducts functionality is divided into two distinct types: variations and base products.
Variation-type products are products that have subproducts that are defined by a combination of attributes--for example, a color (blue) and a size (small). Product types that return themselves as part of the 'subproduct_types' productapi option are considered to support variation-type subproducts. An example is the apparel module in ecommerce/contrib.
Product variations and attribute data are stored in dedicated tables and accessed and updated through a user interface, similar to (and based on) the UI in Drupal core for administering the forum module's vocabulary and terms. Before users can create subproducts, a site administrator must first designate available variations and their attributes.
The second type of subproduct is the base-type. In this case, a subproduct is not itself a combination of attributes, but is a reference to a product that has such attributes. For example, a logo (the parent product) might be available printed on a small, blue shirt (the subproduct). Product types that return product types other than themselves as part of the 'subproduct_types' productapi option are considered to support base-type subproducts. An example is the custom module in ecommerce/contrib.
Functions
Name | Description |
|---|---|
| subproducts_access | Implementation of hook_access(). |
| subproducts_add_to_cart | |
| subproducts_add_to_cart_2 | |
| subproducts_admin | Menu callback; administration page for maintaining product variations. |
| subproducts_admin_sql | Return appropriate sql clause giving admins access to unpublished nodes. |
| subproducts_attribute_form | Returns a form for adding an attribute. |
| subproducts_attribute_form_submit | |
| subproducts_attribute_form_validate | Validate an attribute before it is saved. |
| subproducts_base_product_types | Fetch the list of foreign subproduct types for a given product type. |
| subproducts_cart_set_subproduct_base | Set the matching subproduct for a set of base product variation attributes. |
| subproducts_cart_set_subproduct_variation | Set the matching subproduct for a set of product variation attributes. |
| subproducts_confirm_attribute_delete | Returns a confirmation page for deleting an attribute |
| subproducts_confirm_attribute_delete_submit | |
| subproducts_confirm_variation_delete | Returns a confirmation page for deleting a variation |
| subproducts_confirm_variation_delete_submit | |
| subproducts_ec_settings | Implementation of hook_ec_settings(). |
| subproducts_generate | Menu callback; generate subproducts of a given product based on variations. |
| subproducts_get_attribute | Return the attribute object matching a attribute ID. |
| subproducts_get_attributes | Find all attributes associated with a given variation. |
| subproducts_get_base_attributes | Find all the attributes of a product's subproducts' base products. |
| subproducts_get_base_data | Return structured base product information for a given parent product. |
| subproducts_get_base_parent | Return the parent of a subproduct's base product. |
| subproducts_get_base_parents | Return all parents of base products of a product's subproducts. |
| subproducts_get_children | Return an array of children for a given product. |
| subproducts_get_child_attributes | Find all the attributes of a product's subproducts. |
| subproducts_get_node_base | Return the id of the base product for a given node. |
| subproducts_get_node_variations | Return an array of variations for a (subproduct) node. |
| subproducts_get_node_variations_string | Return an array of strings representing the variations for a (subproduct) node. |
| subproducts_get_variation | Return the variation object matching a variation ID. |
| subproducts_get_variations | Fetch all available variations for a specified product type, or for all product types. |
| subproducts_get_variations_subproduct | Find the subproduct matching a set of variations. |
| subproducts_help | Implementation of hook_help() |
| subproducts_list | Menu callback; list subproducts for a specified product. |
| subproducts_list_submit | |
| subproducts_list_validate | |
| subproducts_menu | Implementation of hook_menu(). |
| subproducts_multiple_delete_confirm | |
| subproducts_multiple_delete_confirm_submit | |
| subproducts_nodeapi | Implementation of _nodeapi hook. |
| subproducts_perm | Implementation of hook_perm(). |
| subproducts_permute | Find all the permutations of a given set of arrays. |
| subproducts_price_elements | Returns the form elements for pricing. |
| subproducts_remove_duplicates | Deletes any subproducts that duplicate the attribute combinations of another subproduct. |
| subproducts_reset_price_base | Recalculate the price of a base-type subproduct after a change in price of its parent or its parent's pricing type. |
| subproducts_reset_price_variation | Recalculate the price of a variation-type subproduct after a change in price of its parent or its parent's pricing type. |
| subproducts_save_attribute | Create, update, or delete an attribute. |
| subproducts_save_variation | Create, update, or delete a variation. |
| subproducts_surcharge_extra | If there is a surcharge, add information about it to an attribute's display text. |
| subproducts_variations_overview | Menu callback; return an overview list of existing attributes and variations |
| subproducts_variations_product_types | Fetch product types supporting variations. |
| subproducts_variation_form | Returns a form for adding a variation. |
| subproducts_variation_form_submit | |
| theme_subproducts_add_to_cart | Theme to allow the removal of the add to cart form, useful when displaying subproduct options within other forms |
| theme_subproducts_attribute_items | Theme a list of product attributes |
| theme_subproducts_in_cart | Provides a display of the shopping cart, themed to allow removal of the cart display |
| theme_subproducts_list | Theme a list of subproducts. |