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[FEAT] Enable PWA functionality

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This commit is contained in:
Matthew Grove
2023-01-20 17:46:21 +00:00
parent 0d03678674
commit e15de01cfa
8 changed files with 82 additions and 4 deletions
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49
breccia_mapper/settings.py
View File

@@ -146,6 +146,7 @@ THIRD_PARTY_APPS = [
'post_office',
'bootstrap_datepicker_plus',
'hijack',
'pwa',
]
FIRST_PARTY_APPS = [
@@ -348,9 +349,17 @@ CONSTANCE_CONFIG = {
'RELATIONSHIP_FORM_HELP': (
'',
'Help text to display at the top of relationship forms.'),
'DEPLOYMENT_URL': (
'SITE_URL': (
'http://localhost',
'URL at which this mapper tool is accessible - do NOT include a trailing forward slash'),
'SITE_ICON': (
'icon.png',
'Site icon',
'image_field'),
'SITE_ICON_192x192': (
'icon-192x192.png',
'Site icon',
'image_field'),
'PARENT_PROJECT_NAME': (
'',
'Parent project name'),
@@ -449,7 +458,9 @@ CONSTANCE_CONFIG_FIELDSETS = {
'RELATIONSHIP_FORM_HELP',
),
'Deployment': (
'DEPLOYMENT_URL',
'SITE_URL',
'SITE_ICON',
'SITE_ICON_192x192',
),
} # yapf: disable
@@ -503,6 +514,40 @@ BOOTSTRAP_DATEPICKER_PLUS = {
}
}
# PWA settings
PWA_SERVICE_WORKER_PATH = BASE_DIR.joinpath('static/js', 'serviceworker.js')
PWA_APP_NAME = 'networkmapper'
PWA_APP_DESCRIPTION = "Network Mapper"
PWA_APP_THEME_COLOR = '#000000'
PWA_APP_BACKGROUND_COLOR = '#ffffff'
PWA_APP_DISPLAY = 'standalone'
PWA_APP_SCOPE = '/'
PWA_APP_ORIENTATION = 'any'
PWA_APP_START_URL = '/'
PWA_APP_STATUS_BAR_COLOR = 'default'
PWA_APP_ICONS = [
{
'src': 'media/icon-192x192.png',
'sizes': '160x160'
}
]
PWA_APP_ICONS_APPLE = [
{
'src': 'media/icon-192x192.png',
'sizes': '160x160'
}
]
PWA_APP_SPLASH_SCREEN = [
{
'src': 'media/icon.png',
'media': '(device-width: 320px) and (device-height: 568px) and (-webkit-device-pixel-ratio: 2)'
}
]
PWA_APP_DIR = 'ltr'
PWA_APP_LANG = 'en-GB'
# Database default automatic primary key
DEFAULT_AUTO_FIELD = 'django.db.models.BigAutoField'

24
breccia_mapper/static/js/serviceworker.js Normal file
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@@ -0,0 +1,24 @@
var staticCacheName = "djangopwa-v1";
self.addEventListener("install", function (event) {
event.waitUntil(
caches.open(staticCacheName).then(function (cache) {
return cache.addAll([""]);
})
);
});
self.addEventListener("fetch", function (event) {
var requestUrl = new URL(event.request.url);
if (requestUrl.origin === location.origin) {
if (requestUrl.pathname === "/") {
event.respondWith(caches.match(""));
return;
}
}
event.respondWith(
caches.match(event.request).then(function (response) {
return response || fetch(event.request);
})
);
});

5
breccia_mapper/templates/base.html
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@@ -6,6 +6,11 @@
{% endif %}
<html lang="{{ LANGUAGE_CODE|default:'en_us' }}">
{% load pwa %}
{% progressive_web_app_meta %}
<link rel="manifest" href="manifest.json">
<head>
<!-- Required meta tags -->
<meta charset="utf-8">

3
breccia_mapper/urls.py
View File

@@ -54,4 +54,7 @@ urlpatterns = [
path('',
include('activities.urls')),
path('',
include('pwa.urls')),
] # yapf: disable