diff options
| -rw-r--r-- | pydis_site/apps/guides/views/guide.py | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/pydis_site/apps/guides/views/guide.py b/pydis_site/apps/guides/views/guide.py new file mode 100644 index 00000000..b8b697e3 --- /dev/null +++ b/pydis_site/apps/guides/views/guide.py @@ -0,0 +1,56 @@ +import os +from datetime import datetime +from typing import Optional + +import yaml +from django.conf import settings +from django.core.handlers.wsgi import WSGIRequest +from django.http import HttpResponse, Http404 +from django.shortcuts import render +from django.views import View +from markdown import Markdown + + +class GuideView(View): + """Shows specific guide page.""" + + def get(self, request: WSGIRequest, guide: str, category: Optional[str] = None) -> HttpResponse: + """Collect guide content and display it. When guide don't exist, return 404.""" + if category is None: + path = os.path.join(settings.BASE_DIR, "pydis_site", "apps", "guides", "resources", "guides", f"{guide}.md") + category_name = None + else: + dir_path = os.path.join(settings.BASE_DIR, "pydis_site", "apps", "guides", "resources", "guides", category) + path = os.path.join(dir_path, f"{guide}.md") + with open(os.path.join(dir_path, "_info.yml")) as f: + category_name = yaml.load(f.read())["name"] + + if not os.path.exists(path) or not os.path.isfile(path): + raise Http404(f"Guide not found {path}") + + md = Markdown(extensions=['meta', 'attr_list']) + with open(path) as f: + html = md.convert(f.read()) + f.close() + + category_data = { + "title": category_name, + "name": category, + } + + return render( + request, + "guides/guide.html", + { + "guide": html, + "metadata": md.Meta, + "last_modified": datetime.fromtimestamp(os.path.getmtime(path)).strftime("%dth %B %Y"), + "relevant_links": { + link: value for link, value in zip( + md.Meta.get("relevantlinks", []), + md.Meta.get("relevantlinkvalues", []) + ) + }, + "category_data": category_data, + } + ) |