Reduce duplicate queries on instrument list view

[dchiller]

This PR refactors the InstrumentList view and associated templates to reduce the number of database queries. See profile:

We now select and prefetch related objects, using a custom related objects manager to filter instrument names on the backend, rather than during template rendering (the cause of a great many of the duplicate queries).

The PR also adds some additional python development dependencies to the pyproject.toml file:

• djlint was configured for html template formatting but had not been added as a dependency
• stubs for the django and requests packages are added for type checking

Closes #141

[kunfang98927]

It looks good! @dchiller I only have a few questions:

• When I run docker compose build, it has the following error message:

But when I change the poetry version to the latest version (pip install poetry==1.8.3) in the 4th line of install-packages.sh, docker compose build can then be run successfully.

Do you think we need to upgrade poetry? Is the error message related to the poetry version?

• This question is not related to this PR. In Django DevTool, the static files tab always has 500: internal server error. Do you know what the reason is?

[dchiller]

Do you think we need to upgrade poetry? Is the error message related to the poetry version?

Whoops! You're right, package-mode = false support was added in poetry 1.8, which is what I have locally, but not what the container build uses. I'll add this to the PR. Thanks!

[dchiller]

• This question is not related to this PR. In Django DevTool, the static files tab always has 500: internal server error. Do you know what the reason is?

I'm seeing the following error in the app container logs when I try to access the "Static files" panel:

django.core.exceptions.SuspiciousFileOperation: The joined path (/js/GoogleTranslate.js) is located outside of the base path component (/virtual-instrument-museum/vim-app/VIM/static)

I'll take a closer look tomorrow.

[dchiller]

@kunfang98927 The issue with the static files turns out to be here:

VIM/web-app/django/VIM/templates/base.html

Lines 105 to 108 in 30e5a4f

	<script src="{% static "/js/GoogleTranslate.js" %}"></script>
	<script type="text/javascript"
	src="//translate.google.com/translate_a/element.js?cb=googleTranslateElementInit"></script>
	<script src="{% static "/js/LanguageTooltip.js" %}"></script>

The parameter to the static tag should be a relative and not an absolute path (ie. if we get rid of the opening slash on "/js/GoogleTranslate.js" and "/js/LanguageTooltip.js", it's fine).