FIX: update TEMPLATES search paths to allow overriding of default templates

[Raruto]

Through this patch it is now possible to override templates as explained here

• https://g3w-suite.readthedocs.io/en/latest/docker.html#style-customization
• https://docs.djangoproject.com/en/2.2/howto/overriding-templates/

As per [email protected], these are the variables that are in use / changed:

# https://github.com/g3w-suite/g3w-admin/blob/458c8bec11864ef29b9a14291231fb0543f11b77/g3w-admin/base/settings/base.py#L15-L16

BASE_DIR = os.path.dirname(os.path.dirname(os.path.abspath(__file__)))

# https://github.com/g3w-suite/g3w-admin/blob/458c8bec11864ef29b9a14291231fb0543f11b77/g3w-admin/base/settings/base.py#L99-L123

TEMPLATES = [
    {
        'BACKEND': 'django.template.backends.django.DjangoTemplates',
        'DIRS': [os.path.join(BASE_DIR, '../templates')],
        'OPTIONS': {
            'context_processors': [
                'django.template.context_processors.debug',
                'django.template.context_processors.request',
                'django.contrib.auth.context_processors.auth',
                'django.contrib.messages.context_processors.messages',
                'django.template.context_processors.media',
                'base.context_processors.global_settings'
            ],
            'loaders': [
                    'django.template.loaders.filesystem.Loader',
                    'django.template.loaders.app_directories.Loader'
                    #('django.template.loaders.cached.Loader', [
                    #    'django.template.loaders.filesystem.Loader',
                    #    'django.template.loaders.app_directories.Loader'
                    #]),
            ]
        },

    },
]

[Raruto]

@wlorenzetti do i need to backport to other branches as well?

• https://github.com/g3w-suite/g3w-suite-docker/tree/v3.4.x
• https://github.com/g3w-suite/g3w-suite-docker/tree/v3.3.x
• https://github.com/g3w-suite/g3w-suite-docker/tree/v3.2.x

[wlorenzetti]

@Raruto thanks the backport I think is not necessary at now.