Module is designed to set related-to-option values for goods (eg. colour and size). Thus it gives a way to account goods on stock depending on option combinations. Option combinations also can have different prices.

Online documentation

Fields “Parent option” and “Parent option value” by a certain product at the admin panel (tab “Options”) are used to create related options.

By a store-front the related option is shown only after choosing some parent option value. After that related-to-option values are available according to a chosen parent option value. For example, related-to-colour size.

Key Features & Options

Easy installation, OCmod modification!
Unlimited options variations
Using all standard option types
Automatic price adjustment for product
Stock substract for each option variant
Documentation included
User-friendly interface

If you need that images automatically changes when dependent option is chosen – this mod will be useful: Product image change for related options with price auto-update

Note

Compatible themes (templates):

Default
Journal2
Journal3
Basel
Getcart
Homecrest

Module settings

settings module

You can turn on/off price adjustment.
If you want to show combinations for products, which are not in stock – choose Yes.
Decimal places – count of digits after decimal separator.

Change Logs

v.3.1.11 – 15.07.2020

– The algorithm of work of the connected options in a basket is completely rewritten
Other improvements and fixies

v.3.1.10 – 11.09.2019

Adding support of theme: GetCart
Auto-recalculation mechanism update when selecting an option + the quantity of items price counting

]v.3.1.8 – 21.08.2019

Tooltip has been expanded when adding a new product option: displaying 15 options, instead of 5 standard
Default template bug fix with footer
Adding support of themes: Basel, Homecrest

3.1.5 – 23.04.2019

Built-in automatic cleaning system cache when updating
Added intellectual installation of the module
The layout of the settings page for Opencart 3 standards has been completely changed
Optimization and improvement of the code
Correction server-response scheme of the option editing.
Improved language files
More information is displayed in case of errors
Built-in check for the php max_input_vars parameter on the server. If this parameter is 1000, the user will see the corresponding warning when entering the module settings.

3.1. – 03.04.2019 Default template update and Journal 3 adaptation

3.0.2 – 24.10.2017 Release for default template

3.0.3 – 01.12.2017 Ajax added & Release for Journal template

Support and Features Request

Is this script not quite working as it should? Having trouble installing? Or need some custom modifications that aren’t already included? Or you want more features on next release? Feel free to get in touch about any of your queries via profile page Conceptlogic.

Dependent/Related Product Options (Opencart 3.x)