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from sqlalchemy import select
from src.database.models import Blog, Comment
from src.database import db
class CreateCommentService:
def __init__(self, comment_data, post):
self._post = post
self._domain = comment_data.get('domain')
self._content = comment_data.get('content')
self._email = comment_data.get('email')
self._author = comment_data.get('author')
self._blog_id = self._get_blog_id()
def _get_blog_id(self):
search_blog_statement = select(Blog.id).where(
Blog.domain == self._domain
)
return db.session.execute(search_blog_statement).scalars().first()
def call(self):
if self._blog_id is None:
return 404
comment = Comment(blog_id=self._blog_id, content=self._content,
email=self._email, author=self._author,
post=self._post, language='en')
db.session.add(comment)
db.session.commit()
return 200
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