from typing import Any, Dict, List
from django.core.management.base import BaseCommand
from zerver.actions.create_user import do_create_user
from zerver.actions.message_send import do_send_messages, internal_prep_stream_message
from zerver.actions.reactions import do_add_reaction
from zerver.actions.streams import bulk_add_subscriptions
from zerver.actions.user_settings import do_change_avatar_fields
from zerver.lib.emoji import emoji_name_to_emoji_code
from zerver.lib.streams import ensure_stream
from zerver.lib.upload import upload_avatar_image
from zerver.models import Message, UserProfile, get_realm
class Command(BaseCommand):
help = """Add a mock conversation to the development environment.
Usage: ./manage.py add_mock_conversation
After running the script:
From browser (ideally on high resolution screen):
* Refresh to get the rendered tweet
* Check that the whale emoji reaction comes before the thumbs_up emoji reaction
* Remove the blue box (it's a box shadow on .selected_message .messagebox-content;
inspecting the selected element will find it fairly quickly)
* Change the color of the stream to #a6c7e5
* Shrink screen till the mypy link only just fits
* Take screenshot that does not include the timestamps or bottom edge
From image editing program:
* Remove mute (and edit) icons from recipient bar
"""
def set_avatar(self, user: UserProfile, filename: str) -> None:
with open(filename, "rb") as f:
upload_avatar_image(f, user, user)
do_change_avatar_fields(user, UserProfile.AVATAR_FROM_USER, acting_user=None)
def add_message_formatting_conversation(self) -> None:
realm = get_realm("zulip")
stream = ensure_stream(realm, "zulip features", acting_user=None)
UserProfile.objects.filter(email__contains="stage").delete()
starr = do_create_user(
"1@stage.example.com", "password", realm, "Ada Starr", acting_user=None
)
self.set_avatar(starr, "static/images/characters/starr.png")
fisher = do_create_user(
"2@stage.example.com", "password", realm, "Bel Fisher", acting_user=None
)
self.set_avatar(fisher, "static/images/characters/fisher.png")
twitter_bot = do_create_user(
"3@stage.example.com",
"password",
realm,
"Twitter Bot",
bot_type=UserProfile.DEFAULT_BOT,
acting_user=None,
)
self.set_avatar(twitter_bot, "static/images/features/twitter.png")
bulk_add_subscriptions(
realm, [stream], list(UserProfile.objects.filter(realm=realm)), acting_user=None
)
staged_messages: List[Dict[str, Any]] = [
{
"sender": starr,
"content": "Hey @**Bel Fisher**, check out Zulip's Markdown formatting! "
"You can have:\n* bulleted lists\n * with sub-bullets too\n"
"* **bold**, *italic*, and ~~strikethrough~~ text\n"
"* LaTeX for mathematical formulas, both inline -- $$O(n^2)$$ -- and displayed:\n"
"```math\n\\int_a^b f(t)\\, dt=F(b)-F(a)\n```",
},
{
"sender": fisher,
"content": "My favorite is the syntax highlighting for code blocks\n"
"```python\ndef fib(n: int) -> int:\n # returns the n-th Fibonacci number\n"
" return fib(n-1) + fib(n-2)\n```",
},
{
"sender": starr,
"content": "I think you forgot your base case there, Bel :laughing:\n"
"```quote\n```python\ndef fib(n: int) -> int:\n # returns the n-th Fibonacci number\n"
" return fib(n-1) + fib(n-2)\n```\n```",
},
{
"sender": fisher,
"content": "I'm also a big fan of inline link, tweet, video, and image previews. "
"Check out this picture of Çet Whalin[](/static/images/features/whale.png)!",
},
{
"sender": starr,
"content": "I just set up a custom linkifier, "
"so `#1234` becomes [#1234](github.com/zulip/zulip/1234), "
"a link to the corresponding GitHub issue.",
},
{
"sender": twitter_bot,
"content": "https://twitter.com/gvanrossum/status/786661035637772288",
},
{
"sender": fisher,
"content": "Oops, the Twitter bot I set up shouldn't be posting here. Let me go fix that.",
},
]
messages = [
internal_prep_stream_message(
message["sender"],
stream,
"message formatting",
message["content"],
)
for message in staged_messages
]
message_ids = do_send_messages(messages)
preview_message = Message.objects.get(
id__in=message_ids, content__icontains="image previews"
)
(emoji_code, reaction_type) = emoji_name_to_emoji_code(realm, "whale")
do_add_reaction(starr, preview_message, "whale", emoji_code, reaction_type)
twitter_message = Message.objects.get(id__in=message_ids, content__icontains="gvanrossum")
# Setting up a twitter integration in dev is a decent amount of work. If you need
# to update this tweet, either copy the format below, or send the link to the tweet
# to chat.zulip.org and ask an admin of that server to get you the rendered_content.
twitter_message.rendered_content = (
"https://twitter.com/gvanrossum/status/786661035637772288
\n"
'"
)
twitter_message.save(update_fields=["rendered_content"])
# Put a short pause between the whale reaction and this, so that the
# thumbs_up shows up second
(emoji_code, reaction_type) = emoji_name_to_emoji_code(realm, "thumbs_up")
do_add_reaction(starr, preview_message, "thumbs_up", emoji_code, reaction_type)
def handle(self, *args: Any, **options: str) -> None:
self.add_message_formatting_conversation()