#A03. As Admin, I would like to update existing Hackathon events.

[hebs87]

User Story ID:

• #A03 (As Admin, I would like to update existing Hackathon events)
• Feature

Description of PR:

All changes made are outlined below:

• Added format attr to start_date and end_date HackathonForm field DateTimeInput widget to render existing datetime value correctly in frontend form when updating hackathon
• Added update_hackathon view to enable editing hackathon in frontend form - uses create-event.html but pre-populates form fields with existing instance data:
  • If user is not admin user, they are redirected to the hackathons list page
  • Also adds current datetime to Hackathon instance's 'updated' field on save
  • If hackathon has started, allow start date to be a date in the past
  • If hackathon has not yet started and start_date is amended to a date in the past, error message is displayed
  • If end_date is before start_date, error message is displayed
  • If all checks pass, form is submitted and existing instance data is updated with new values
• Added new URL for the view with the 'hackathon_id' arg to enable the correct event to be updated
• Added logic to conditionally render 'Edit Hackathon' or 'Create Hacakathon' in create-event.html based on whether user is creating or updating hackathon
• Amended hackathon_card.html with the following:
  • Added 'EDIT' button (only for admin users) to each rendered hackathon card, which does the following:
    • If hackathon is in progress or ended, it triggers a confirmation modal warning (modal text changes depending on whether hackathon is in progress or ended):
      • Clicking 'NO' closes the modal
      • Clicking 'YES' redirects user to create-event.html template for editing relevant hackathon
    • If hackathon hasn't started yet, the user is taken to the create-event.html template without triggering the warning modal
    • Field values are pre-populated and user will have the ability to update them

Tests:

Manually tested all implemented functionality, which is all working as expected.
Validated all code in relevant validators and all passed - HTML validator threw errors for Django template tags, but no other errors.

Know bugs/errors:

No known bugs or errors after testing.

Screenshots:

Does this introduce a breaking change

• Yes
• [] No

[stefdworschak]

LGTM

@hebs87 please have a quick look at my comments and let me know when I can merge it.

[stefdworschak]

Don't think you need to declare the template, you can just pass it directly in the render function

[hebs87]

This is just a personal preference, but if the preference here is to pass it in directly then that's cool. I've made the change, it'll be visible when I push it to the existing PR 👍

[stefdworschak]

Please remove the unneeded blank line

[hebs87]

Done, this will be visible when I push the change to the existing PR.

[stefdworschak]

This line is too long as per PEP8 it should be less than 79 chars. Please make sure that all of the lines/files adhere to this.

[hebs87]

Done, this will be visible once I push the changes to the existing PR.

[stefdworschak]

Can you please remove the pass (this is not required) and the unneeded blank line above?

[hebs87]

Done. This will be visible once I push the changes to the existing PR.

[stefdworschak]

LGTM