51 lines
1.1 KiB
Go
51 lines
1.1 KiB
Go
package migrations
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import (
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"context"
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"time"
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"git.handmade.network/hmn/hmn/src/hmndata"
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"git.handmade.network/hmn/hmn/src/migration/types"
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"git.handmade.network/hmn/hmn/src/utils"
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"github.com/jackc/pgx/v5"
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)
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func init() {
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registerMigration(AddSnippetUpdatedField{})
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}
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type AddSnippetUpdatedField struct{}
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func (m AddSnippetUpdatedField) Version() types.MigrationVersion {
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return types.MigrationVersion(time.Date(2024, 6, 29, 1, 43, 20, 0, time.UTC))
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}
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func (m AddSnippetUpdatedField) Name() string {
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return "AddSnippetUpdatedField"
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}
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func (m AddSnippetUpdatedField) Description() string {
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return "Add field to track most recent snippets on projects"
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}
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func (m AddSnippetUpdatedField) Up(ctx context.Context, tx pgx.Tx) error {
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utils.Must1(tx.Exec(ctx,
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`
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ALTER TABLE project
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ADD COLUMN snippet_last_posted TIMESTAMP WITH TIME ZONE NOT NULL DEFAULT 'epoch';
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`,
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))
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utils.Must(hmndata.UpdateSnippetLastPostedForAllProjects(ctx, tx))
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return nil
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}
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func (m AddSnippetUpdatedField) Down(ctx context.Context, tx pgx.Tx) error {
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_, err := tx.Exec(ctx,
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`
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ALTER TABLE project
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DROP COLUMN snippet_last_posted;
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`,
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)
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return err
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}
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