fix(migration/user_feed): fix alter table

[kwaa]

Summary by CodeRabbit

• New Features
  • Enhanced user feed data structure with a new Feed column for improved data handling.
  • Introduced three new string-type columns for better granularity in user feed types.
• Bug Fixes
  • Improved execution order of database migration operations for reliability.

[coderabbitai]

Walkthrough

The pull request introduces modifications to the database migration logic in the m20240515_000002_user_feed.rs file. It involves altering the User table structure by adding a new JSON column Feed and dropping three existing columns: FeedJson, FeedAtom, and FeedRss. Additionally, three new string-type columns are added with the same names as the dropped columns. The changes ensure that the migration operations are executed sequentially.

Changes

Files	Change Summary
crates/db_migration/src/m20240515_000002_user_feed.rs	Added a new JSON column Feed, dropped FeedJson, FeedAtom, FeedRss, and added new string-type columns FeedJson, FeedAtom, FeedRss.

Possibly related PRs

• refactor: upgrade sea-orm to v1 #63: The changes in this PR involve modifications to the User table structure, specifically the addition and dropping of columns, which directly relates to the alterations made in the main PR regarding the User table in m20240515_000002_user_feed.rs.

Poem

🐇 In the database where data flows,
A new Feed column brightly glows.
Old feeds dropped, new strings arise,
A clearer path for data flies!
Hooray for changes, let’s all cheer,
For better feeds are finally here! 🎉

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Recent review details

Configuration used: CodeRabbit UI
Review profile: CHILL

Commits

Files that changed from the base of the PR and between 8e039b1 and f48c3c1.

Files selected for processing (1)

• crates/db_migration/src/m20240515_000002_user_feed.rs (2 hunks)

Additional comments not posted (2)

crates/db_migration/src/m20240515_000002_user_feed.rs (2)

16-18: LGTM!

The up method correctly alters the User table by:

1. Adding a Feed column of type JSON.
2. Dropping FeedJson, FeedAtom, and FeedRss columns.

The use of await ensures that each alter table operation is executed sequentially. The changes align with the AI summary.

Also applies to: 20-28, 29-37, 38-44

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56-58: LGTM!

The down method correctly reverses the changes made in the up method by:

1. Dropping the Feed column.
2. Adding back FeedJson, FeedAtom, and FeedRss columns of type string.

The use of await ensures that each alter table operation is executed sequentially. The changes align with the AI summary.

Also applies to: 60-68, 69-77, 78-84

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