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import re
from administration.emojis.models import Emoji
EMOJI_NAME_PATTERN = re.compile(r"^[a-z0-9_]+$")
def get_all_emojis():
return Emoji.objects.all()
def get_emoji_data():
return [{"name": e.name, "url": e.image.url} for e in Emoji.objects.all()]
def create_emoji(name, image):
name = name.strip().lower()
if not EMOJI_NAME_PATTERN.match(name):
return False, "Emoji names can only contain lowercase letters, numbers, and underscores."
if Emoji.objects.filter(name=name).exists():
return False, "An emoji with that name already exists."
emoji = Emoji.objects.create(name=name, image=image)
return True, emoji
def delete_emoji(emoji_id):
try:
emoji = Emoji.objects.get(id=emoji_id)
emoji.delete()
return True
except Emoji.DoesNotExist:
return False
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