Listing schema

[Amormio25]

Describe your changes

[ Couple of bullet points ]

• created env and gitignore files
• created first testing of the listing schema
  I would like some feedback though if this is how listing data is to be expected. For example, I was wondering if all fields are required, or maybe images are optional. Also I created a compound index for uniquely identifying certain listings. Would people be able to create multiple listings on same item in same lab but at different times?

Issue ticket number and link

[ Insert Link & Ticket #] <- not sure

Checklist before requesting a review

• [ x] My code follows the style guidelines of this project
• [ x] I have performed a self-review of my code
• [ x] I have commented my code, particularly in hard-to-understand areas
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• [ x] I have added tests that prove my fix is effective or that my feature works
• [ x] New and existing unit tests pass locally with my changes
• This change requires a documentation update

[arnavjk007]

Yes we will probably have same item listings at different times as they could be same item but a different/older version.

[arnavjk007]

We can remove the images field in the schema since we aren't implementing that until V2, and it may be too complicated to implement, so it's a feature we are on the fence about.

[arnavjk007]

I think for now we can leave images out of the schema since it is a V2 feature.

[Amormio25]

I've pushed the requested change @arnavjk007