// Code generated by sqlc. DO NOT EDIT.
// versions:
//   sqlc v1.31.1
// source: library_changes.sql

package dbq

import (
	"context"
)

const getLibraryChangesSince = `-- name: GetLibraryChangesSince :many
SELECT id, entity_type, entity_id, op, changed_at
FROM library_changes
WHERE id > $1
ORDER BY id ASC
LIMIT $2
`

type GetLibraryChangesSinceParams struct {
	ID    int64
	Limit int32
}

func (q *Queries) GetLibraryChangesSince(ctx context.Context, arg GetLibraryChangesSinceParams) ([]LibraryChange, error) {
	rows, err := q.db.Query(ctx, getLibraryChangesSince, arg.ID, arg.Limit)
	if err != nil {
		return nil, err
	}
	defer rows.Close()
	var items []LibraryChange
	for rows.Next() {
		var i LibraryChange
		if err := rows.Scan(
			&i.ID,
			&i.EntityType,
			&i.EntityID,
			&i.Op,
			&i.ChangedAt,
		); err != nil {
			return nil, err
		}
		items = append(items, i)
	}
	if err := rows.Err(); err != nil {
		return nil, err
	}
	return items, nil
}

const getMaxLibraryChangeCursor = `-- name: GetMaxLibraryChangeCursor :one
SELECT COALESCE(MAX(id), 0)::BIGINT FROM library_changes
`

func (q *Queries) GetMaxLibraryChangeCursor(ctx context.Context) (int64, error) {
	row := q.db.QueryRow(ctx, getMaxLibraryChangeCursor)
	var column_1 int64
	err := row.Scan(&column_1)
	return column_1, err
}

const getMinLibraryChangeCursor = `-- name: GetMinLibraryChangeCursor :one
SELECT COALESCE(MIN(id), 0)::BIGINT FROM library_changes
`

func (q *Queries) GetMinLibraryChangeCursor(ctx context.Context) (int64, error) {
	row := q.db.QueryRow(ctx, getMinLibraryChangeCursor)
	var column_1 int64
	err := row.Scan(&column_1)
	return column_1, err
}

const insertLibraryChange = `-- name: InsertLibraryChange :exec
INSERT INTO library_changes (entity_type, entity_id, op)
VALUES ($1, $2, $3)
`

type InsertLibraryChangeParams struct {
	EntityType string
	EntityID   string
	Op         string
}

func (q *Queries) InsertLibraryChange(ctx context.Context, arg InsertLibraryChangeParams) error {
	_, err := q.db.Exec(ctx, insertLibraryChange, arg.EntityType, arg.EntityID, arg.Op)
	return err
}