flibusta-apps/library_updater
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Add pages to book updater

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This commit is contained in:
Bulat Kurbanov
2022-07-21 19:52:10 +03:00
parent 529a2ba4b0
commit 0b24e36ee5
1 changed files with 7 additions and 6 deletions
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13
src/app/services/updaters/fl_updater.py
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@@ -191,24 +191,25 @@ async def update_fl_books(ctx: dict, *args, prefix: Optional[str] = None, **kwar
row[3],
row[4],
row[5] == "1",
row[6],
]
await postgres.execute(
"""
CREATE OR REPLACE FUNCTION update_book(
source_ smallint, remote_id_ int, title_ varchar, lang_ varchar,
file_type_ varchar, uploaded_ date, is_deleted_ boolean
file_type_ varchar, uploaded_ date, is_deleted_ boolean, pages_ int
) RETURNS void AS $$
BEGIN
IF EXISTS (SELECT * FROM books WHERE source = source_ AND remote_id = remote_id_) THEN
UPDATE books SET title = title_, lang = lang_, file_type = file_type_,
uploaded = uploaded_, is_deleted = is_deleted
uploaded = uploaded_, is_deleted = is_deleted, pages = pages_
WHERE source = source_ AND remote_id = remote_id_;
RETURN;
END IF;
INSERT INTO books (source, remote_id, title, lang, file_type, uploaded, is_deleted)
VALUES (source_, remote_id_, title_, lang_, file_type_, uploaded_, is_deleted_);
INSERT INTO books (source, remote_id, title, lang, file_type, uploaded, is_deleted, pages)
VALUES (source_, remote_id_, title_, lang_, file_type_, uploaded_, is_deleted_, pages_);
END;
$$ LANGUAGE plpgsql;
"""
@@ -216,12 +217,12 @@ async def update_fl_books(ctx: dict, *args, prefix: Optional[str] = None, **kwar
async with mysql.cursor(aiomysql.SSCursor) as cursor:
await cursor.execute(
"SELECT BookId, Title, Lang, FileType, Time, Deleted FROM libbook;"
"SELECT BookId, Title, Lang, FileType, Time, Deleted, Pages FROM libbook;"
)
while rows := await cursor.fetchmany(1024):
await postgres.executemany(
"SELECT update_book($1, $2, cast($3 as varchar), cast($4 as varchar), cast($5 as varchar), $6, $7);",
"SELECT update_book($1, $2, cast($3 as varchar), cast($4 as varchar), cast($5 as varchar), $6, $7, $8);",
(prepare_book(row) for row in rows),
)