---

Continue to Build Out Weekly Mileage Logic

In this video, we continue to build out the logic for calculating weekly mileage. Specifically, we focus on updating weekly mileage when an activity is updated or destroyed.

Source Code

• https://github.com/stevepolitodesign/stridecatcher/pull/10/commits/453a406d5d4671bb76028b469be7675dc3377a80
• https://github.com/stevepolitodesign/stridecatcher/pull/10/commits/c02605f2ac7e09693c64159b562aa814c8794e20

Resources

• https://guides.rubyonrails.org/active_record_callbacks.html#available-callbacks

---

---