[pictures] Pictures of 'my home' section

[bakeiro]

this one needs to be done first! https://github.com/Couchers-org/couchers/issues/3887

Me as a user: I want to see the different pictures of the place I'm about to be hosted, since it gives me more confidence and I can see that the place it's good (or at least decent 😅).

current situation: there isn't any picture at all. (not possible to upload neither see).

wanted situation: being able to upload multiple pictures so the surfers can see the place beforehand.

current mockups

Tasks:

• Add the new Photos of my home and accomodations section inside the 'my home' tab, so users can see the picture of the place.
• Add two arrows in the picture list, so, when the user clicks in any of these arrows, the list would scroll to the arrow's direction.
• Add the feature that clicking in any image, opens it in a big modal/pop-up so user can see the image bigger plus a list at the bottom listing all the images (like a carousel)

[spreeni]

Some points from the weekly dev meeting:

• pictures could be uploaded in albums
• an album could be owned by a user, but later maybe also by a community or possibly an event
• pictures within an album have an order that can be edited
• pictures can have a comment
• there should be an upload cap to limit costs, maybe 5 pictures per user

There was a longer discussion about increased difficulty of content moderation with more pictures with an already overworked content moderation team. Finally it was decided that this feature is definitely desired, but maybe not a top-priority right now. If implemented, it should first only be enabled for verified users or only by invite, to limit misuse.

[spreeni]

And in order to display pictures about the place, I have two ideas

• we can offer a default album "home", all the pictures will be displayed in the profile page, if any are present
• we can set a single picture as "home picture", like the profile picture

I think the first one is more flexible, but might also be annoying and load-intensive in the frontend if there are many pictures added.