feat(examples): add {p,r}/agherasie/forms

[agherasie]

Sorry for the long hiatus which caused #2604 to close, I moved to South Korea this year for a university exchange program and let this PR collect dust for a while.
I've addressed #2604 (comment) in 7a6a032, hoping that the PR might be ready for merge now !
If not, please let me know if any further updates should be made to the code !

---

As part of the student contributor program, I attempted to create a new example realm that allows the creation and submission of forms on gno !

Features

• Form Creation: Create new forms with specified titles, descriptions, and fields.
  CreateForm(...)
• Form Submission: Submit answers to forms.
  SubmitForm(...)
• Form Retrieval: Retrieve existing forms and their submissions.
  GetForms(...), GetFormByID(...), GetAnswer(...)
• Form Deadline: Set a precise time range during which a form can be interacted with.

Field Types

The system supports the following field types:

type	example
string	{"label": "Name", "fieldType": "string", "required": true}
number	{"label": "Age", "fieldType": "number", "required": true}
boolean	{"label": "Is Student?", "fieldType": "boolean", "required": false}
choice	`{"label": "Favorite Food", "fieldType": "[Pizza
multi-choice	`{"label": "Hobbies", "fieldType": "{Reading

Demo

The external repo where the initial development took place and where you can find the frontend is here.

The web app itself is hosted here

And the most recent test4 version of the contract is forms2

---

Screenshots :

gnoweb Render()

a form response in the web interface

creating a form in the web interface

---

Contributors' checklist...

• Added new tests, or not needed, or not feasible
• Provided an example (e.g. screenshot) to aid review or the PR is self-explanatory
• Updated the official documentation or not needed
• No breaking changes were made, or a BREAKING CHANGE: xxx message was included in the description
• Added references to related issues and PRs
• Provided any useful hints for running manual tests
• Added new benchmarks to generated graphs, if any. More info here.

[agherasie]

I've left a few comments. Other than that, looks fine.

Hi @notJoon thanks so much for your suggestions !
I've addressed your comments in various commits, let me know what you think about the current state of the code !

[thehowl]

@notJoon let's keep the "triage pending" while you folks are still reviewing it ;)

[notJoon]

LGTM 👍

removing the review/triage-pending flag because the review is complete.

[leohhhn]

Just check the last few comments, otherwise looks good.

You should consider moving this to your own namespace, and also calling r/leon/hof.Register() inside the realm, in init() so that it shows up on the Hall of Fame :)

[thehowl]

@agherasie did you have a chance to check the latest comments?

[agherasie]

@agherasie did you have a chance to check the latest comments?

Hi, sorry for the delay ! I tried to quickly address the comments in my latest commits, however I am running into a problem with the tests. Not sure what it's due to yet !
I'm currently traveling so I'm short on time but I'll make sure to finish up everything that's left before the end of the month hopefully, as well as try to get the corresponding r/forms webapp working again since a lot has changed with adena since I made it last summer !
That way, once the PR is merged it will be fully functional alongside the companion dapp.

[thehowl]

code quality could be improved, but I'd avoid this PR going stale again so merging seeing other approvals.

[thehowl]

The CI is failing because of #3240, I think we either need to remove the hof registration or fix that issue...

[leohhhn]

Ah, I see the PR also needs updating to the latest std changes. @agherasie could you work through this and we can merge?

[agherasie]

Apologies again for the delay, I've been very busy this month as I've been traveling a lot !
I'll make this PR my top priority this weekend :)

code quality could be improved

@thehowl feel free to add comments where you think I could improve the code if you have the time; as of tomorrow I will be a lot quicker to respond and make changes. The earlier requested changes on this PR have been very insightful for me since I'm pretty inexperienced with go/gno and I was able to learn a lot, so I am open to any further suggestions on how to improve the realm !

Thanks everyone for your help, I'm really excited to finally merging it soon !

[thehowl]

Let's merge this after #3854, @agherasie please add back the hof registration, it should work after we merge that :)

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

📢 Thoughts on this report? Let us know!