In this episode, we're diving into editing comments and specifically how to toggle an editing state, which is pretty much the same idea as how we previously implemented reply functionality.
First, we focus on making sure that only the comment owner can see and use the edit option. To do this, we add an authorization check in our comment policy to verify if the current user is the owner. Once that's in place, we tweak the template so when someone chooses to edit, the usual comment view is replaced with an editing form—all handled via toggling a state variable.
Just like with replying, we create a new Livewire form class for editing (to keep things clean and separate). When entering editing mode, the form is automatically populated with the current comment's body, thanks to the mount lifecycle hook. We also make sure validation is in place, so everything works smoothly.
Along the way, we clean up some UI oddities—like making sure the editing form doesn't have a placeholder meant for replies—and do a little test to verify that everything looks and feels right.
By the end of the episode, you'll have editing toggles for your comments, proper authorization, and a nice flow for switching between read and edit states.