We are currently using a Woocommerce delivery plugin called 'Woocommerce Delivery Slots'. It allows us to create timeslots and set delivery fees for each time slot.
For eg. 1-3pm slot at $5 and 4-9pm slot at $10
We are looking for an upgrade to be done to the plugin to meet our additional surcharge requirements below:
1) Express Delivery Surcharge (additional fee for express delivery if selected timeslot is within 3 hours of order)
2) Specific Time Surcharge (additional fee for selecting a specific time of delivery instead of within a delivery timeslot - 3.30pm instead of 3-5pm)
3) Sunday/Public Holiday Surcharge (additional delivery fee for selected days)
These surcharges should stack on top of the existing fees. Please see scenario below:
Customer places an order at Sunday 3pm to be delivered on Sunday 5pm.
Delivery Timeslot fee (5-9pm): $10 (already achieved by current plugin)
Express surcharge: $10 (within 3 hours of delivery)
Sunday surcharge: $10 (sunday delivery)
Total Delivery Fee: $30
We need the figures and dates to be adjustable (not hardcoded) from the plugin backend, which means we should be able to amend the slots, fees and days for surcharges.