zulip/zerver/lib/markdown/help_settings_links.py

143 lines
5.2 KiB
Python

import re
from typing import Any, List, Optional
from typing.re import Match
from markdown import Markdown
from markdown.extensions import Extension
from markdown.preprocessors import Preprocessor
# There is a lot of duplicated code between this file and
# help_relative_links.py. So if you're making a change here consider making
# it there as well.
REGEXP = re.compile(r"\{settings_tab\|(?P<setting_identifier>.*?)\}")
link_mapping = {
# a mapping from the setting identifier that is the same as the final URL
# breadcrumb to that setting to the name of its setting type, the setting
# name as it appears in the user interface, and a relative link that can
# be used to get to that setting
"your-account": ["Settings", "Your account", "/#settings/your-account"],
"display-settings": ["Settings", "Display settings", "/#settings/display-settings"],
"notifications": ["Settings", "Notifications", "/#settings/notifications"],
"your-bots": ["Settings", "Your bots", "/#settings/your-bots"],
"alert-words": ["Settings", "Alert words", "/#settings/alert-words"],
"uploaded-files": ["Settings", "Uploaded files", "/#settings/uploaded-files"],
"muted-topics": ["Settings", "Muted topics", "/#settings/muted-topics"],
"organization-profile": [
"Manage organization",
"Organization profile",
"/#organization/organization-profile",
],
"organization-settings": [
"Manage organization",
"Organization settings",
"/#organization/organization-settings",
],
"organization-permissions": [
"Manage organization",
"Organization permissions",
"/#organization/organization-permissions",
],
"emoji-settings": ["Manage organization", "Custom emoji", "/#organization/emoji-settings"],
"auth-methods": [
"Manage organization",
"Authentication methods",
"/#organization/auth-methods",
],
"user-groups-admin": ["Manage organization", "User groups", "/#organization/user-groups-admin"],
"user-list-admin": ["Manage organization", "Users", "/#organization/user-list-admin"],
"deactivated-users-admin": [
"Manage organization",
"Deactivated users",
"/#organization/deactivated-users-admin",
],
"bot-list-admin": ["Manage organization", "Bots", "/#organization/bot-list-admin"],
"default-streams-list": [
"Manage organization",
"Default streams",
"/#organization/default-streams-list",
],
"filter-settings": ["Manage organization", "Linkifiers", "/#organization/filter-settings"],
"profile-field-settings": [
"Manage organization",
"Custom profile fields",
"/#organization/profile-field-settings",
],
"invites-list-admin": [
"Manage organization",
"Invitations",
"/#organization/invites-list-admin",
],
"data-exports-admin": [
"Manage organization",
"Data exports",
"/#organization/data-exports-admin",
],
}
settings_markdown = """
1. From your desktop, click on the **gear**
(<i class="fa fa-cog"></i>) in the upper right corner.
1. Select **{setting_type_name}**.
1. On the left, click {setting_reference}.
"""
class SettingHelpExtension(Extension):
def extendMarkdown(self, md: Markdown) -> None:
""" Add SettingHelpExtension to the Markdown instance. """
md.registerExtension(self)
md.preprocessors.register(Setting(), "setting", 515)
relative_settings_links: Optional[bool] = None
def set_relative_settings_links(value: bool) -> None:
global relative_settings_links
relative_settings_links = value
class Setting(Preprocessor):
def run(self, lines: List[str]) -> List[str]:
done = False
while not done:
for line in lines:
loc = lines.index(line)
match = REGEXP.search(line)
if match:
text = [self.handleMatch(match)]
# The line that contains the directive to include the macro
# may be preceded or followed by text or tags, in that case
# we need to make sure that any preceding or following text
# stays the same.
line_split = REGEXP.split(line, maxsplit=0)
preceding = line_split[0]
following = line_split[-1]
text = [preceding, *text, following]
lines = lines[:loc] + text + lines[loc + 1 :]
break
else:
done = True
return lines
def handleMatch(self, match: Match[str]) -> str:
setting_identifier = match.group("setting_identifier")
setting_type_name = link_mapping[setting_identifier][0]
setting_name = link_mapping[setting_identifier][1]
setting_link = link_mapping[setting_identifier][2]
if relative_settings_links:
return f"1. Go to [{setting_name}]({setting_link})."
return settings_markdown.format(
setting_type_name=setting_type_name,
setting_reference=f"**{setting_name}**",
)
def makeExtension(*args: Any, **kwargs: Any) -> SettingHelpExtension:
return SettingHelpExtension(*args, **kwargs)