Hello Kelvin,
Thanks for reaching out.
Generally, what you are asking is possible. However, the only issue I see is your time limits. Could you please elaborate on this? Are you requesting that customers be allowed to purchase without limits throughout the week but only have one quantity limit on weekends? Please let me know.
However, to set a limit of 1 product and 1 quantity in a category, please follow these general steps:
1. First assign all the products to a particular category.
2. Then navigate to WooCommerce > Settings > Maximum Products per User > General and set Date range and Order statuses to appropriate values.
3. Next, navigate to the Limits section and enable the Per product category option.
4. Finally navigate to Products > Category > Your Category > Edit and set the Limit per user option to 1.
Please get in touch with me if you have any queries or need help.