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117 lines
3.6 KiB
Python
117 lines
3.6 KiB
Python
from typing import Annotated
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from django.http import HttpRequest, HttpResponse
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from django.utils.translation import gettext as _
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from pydantic import Json, StringConstraints
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from zerver.actions.navigation_views import (
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do_add_navigation_view,
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do_remove_navigation_view,
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do_update_navigation_view,
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)
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from zerver.lib.exceptions import JsonableError
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from zerver.lib.navigation_views import get_navigation_view, get_navigation_views_for_user
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from zerver.lib.response import json_success
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from zerver.lib.typed_endpoint import typed_endpoint
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from zerver.models import NavigationView, UserProfile
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BUILT_IN_VIEW_FRAGMENTS = [
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"inbox",
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"recent",
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"feed",
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"drafts",
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# Reactions view
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"narrow/has/reaction/sender/me",
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# Mentions view
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"narrow/is/mentioned",
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# Starred messages view
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"narrow/is/starred",
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"scheduled",
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]
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def get_navigation_views(
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request: HttpRequest,
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user_profile: UserProfile,
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) -> HttpResponse:
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"""
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Fetch navigation views for the specified user.
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"""
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navigation_views = get_navigation_views_for_user(user_profile)
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return json_success(request, data={"navigation_views": navigation_views})
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@typed_endpoint
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def add_navigation_view(
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request: HttpRequest,
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user_profile: UserProfile,
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*,
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fragment: Annotated[str, StringConstraints(strip_whitespace=True, min_length=1)],
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is_pinned: Json[bool],
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name: Annotated[str, StringConstraints(strip_whitespace=True, min_length=1)] | None = None,
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) -> HttpResponse:
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"""
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Add a new navigation view (or settings for a default view) for the user.
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"""
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if fragment in BUILT_IN_VIEW_FRAGMENTS:
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if name is not None:
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raise JsonableError(_("Built-in views cannot have a custom name."))
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else:
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if not name:
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raise JsonableError(_("Custom views must have a valid name."))
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if NavigationView.objects.filter(user=user_profile, fragment=fragment).exists():
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raise JsonableError(_("Navigation view already exists."))
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if name is not None and NavigationView.objects.filter(user=user_profile, name=name).exists():
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raise JsonableError(_("Navigation view already exists."))
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do_add_navigation_view(
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user_profile,
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fragment,
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is_pinned,
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name,
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)
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return json_success(request)
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@typed_endpoint
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def update_navigation_view(
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request: HttpRequest,
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user_profile: UserProfile,
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fragment: Annotated[str, StringConstraints(strip_whitespace=True, min_length=1)],
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*,
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is_pinned: Json[bool] | None = None,
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name: Annotated[str, StringConstraints(strip_whitespace=True, min_length=1)] | None = None,
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) -> HttpResponse:
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"""
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Update an existing navigation view for the user.
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"""
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if fragment in BUILT_IN_VIEW_FRAGMENTS and name is not None:
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raise JsonableError(_("Built-in views cannot have a custom name."))
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if name is not None and NavigationView.objects.filter(user=user_profile, name=name).exists():
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raise JsonableError(_("Navigation view already exists."))
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navigation_view = get_navigation_view(user_profile, fragment)
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do_update_navigation_view(
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user_profile,
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navigation_view,
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is_pinned,
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name,
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)
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return json_success(request)
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def remove_navigation_view(
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request: HttpRequest,
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user_profile: UserProfile,
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*,
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fragment: Annotated[str, StringConstraints(strip_whitespace=True, min_length=1)],
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) -> HttpResponse:
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"""
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Remove a navigation view for the user.
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"""
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navigation_view = get_navigation_view(user_profile, fragment)
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do_remove_navigation_view(user_profile, navigation_view)
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return json_success(request)
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