53 lines
1.7 KiB
Python
53 lines
1.7 KiB
Python
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"""
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Author: Michel Peltriaux
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Organization: Struktur- und Genehmigungsdirektion Nord, Rhineland-Palatinate, Germany
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Contact: michel.peltriaux@sgdnord.rlp.de
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Created on: 16.11.20
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"""
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from django.http import HttpRequest
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from konova.models import RoleGroup
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from konova.sub_settings.context_settings import BASE_TITLE, WIKI_URL, BASE_FRONTEND_TITLE, RENDER_HEADER
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from konova.utils.session import set_session_user_role
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class BaseContext:
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"""
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Holds all base data which is needed for every context rendering
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"""
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context = {
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"base_title": BASE_TITLE,
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"base_frontend_title": BASE_FRONTEND_TITLE,
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"language": "en",
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"wiki_url": WIKI_URL,
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"user": None,
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"render_header": RENDER_HEADER,
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"current_role": None,
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}
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def __init__(self, request: HttpRequest, additional_context: dict = {}):
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self.context["language"] = request.LANGUAGE_CODE
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self.context["user"] = request.user
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self.__handle_current_role(request)
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# Add additional context, derived from given parameters
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self.context.update(additional_context)
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def __handle_current_role(self, request: HttpRequest):
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""" Reads/Writes current role from/to session
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Args:
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request (HttpRequest): The incoming request
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Returns:
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"""
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# Store current role in session object to reduce amount of db access
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current_role = request.session.get("current_role", {})
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if len(current_role) == 0 and request.user.is_authenticated:
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role_group = RoleGroup.get_users_role_groups(request.user).first()
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current_role = set_session_user_role(request, role_group)
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self.context["current_role"] = current_role
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