71 lines
2.1 KiB
Python
71 lines
2.1 KiB
Python
from graphql import GraphQLError
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from sqlalchemy import delete, insert
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from orm.author import AuthorBookmark
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from orm.shout import Shout
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from services.common_result import CommonResult
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from services.db import local_session
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from services.schema import mutation, query
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@query.field("load_shouts_bookmarked")
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def load_shouts_bookmarked(_, info, limit=50, offset=0):
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"""
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Load bookmarked shouts for the authenticated user.
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Args:
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limit (int): Maximum number of shouts to return.
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offset (int): Number of shouts to skip.
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Returns:
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list: List of bookmarked shouts.
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"""
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author_dict = info.context.get("author", {})
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author_id = author_dict.get("id")
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if not author_id:
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raise GraphQLError("User not authenticated")
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result = []
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with local_session() as db:
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result = db.query(AuthorBookmark).where(AuthorBookmark.author == author_id).offset(offset).limit(limit).all()
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return result
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@mutation.field("toggle_bookmark_shout")
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def toggle_bookmark_shout(_, info, slug: str) -> CommonResult:
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"""
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Toggle bookmark status for a specific shout.
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Args:
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slug (str): Unique identifier of the shout.
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Returns:
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CommonResult: Result of the operation with bookmark status.
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"""
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author_dict = info.context.get("author", {})
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author_id = author_dict.get("id")
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if not author_id:
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raise GraphQLError("User not authenticated")
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with local_session() as db:
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shout = db.query(Shout).filter(Shout.slug == slug).first()
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if not shout:
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raise GraphQLError("Shout not found")
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existing_bookmark = (
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db.query(AuthorBookmark)
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.filter(AuthorBookmark.author == author_id, AuthorBookmark.shout == shout.id)
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.first()
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)
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if existing_bookmark:
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db.execute(
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delete(AuthorBookmark).where(AuthorBookmark.author == author_id, AuthorBookmark.shout == shout.id)
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)
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result = False
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else:
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db.execute(insert(AuthorBookmark).values(author=author_id, shout=shout.id))
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result = True
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db.commit()
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return result
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