41 lines
722 B
Go
41 lines
722 B
Go
package sqlite
|
|
|
|
import (
|
|
_ "github.com/mattn/go-sqlite3"
|
|
"mapserver/coords"
|
|
"mapserver/db"
|
|
)
|
|
|
|
func (this *Sqlite3Accessor) FindNextInitialBlocks(lastpos *coords.MapBlockCoords, limit int) (*db.InitialBlocksResult, error) {
|
|
|
|
result := &db.InitialBlocksResult{}
|
|
|
|
blocks := make([]*db.Block, 0)
|
|
pc := coords.CoordToPlain(lastpos)
|
|
|
|
rows, err := this.db.Query(getLastBlockQuery, pc, limit)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
defer rows.Close()
|
|
|
|
for rows.Next() {
|
|
var pos int64
|
|
var data []byte
|
|
var mtime int64
|
|
|
|
err = rows.Scan(&pos, &data, &mtime)
|
|
if err != nil {
|
|
return nil, err
|
|
}
|
|
|
|
mb := convertRows(pos, data, mtime)
|
|
blocks = append(blocks, mb)
|
|
}
|
|
|
|
result.List = blocks
|
|
|
|
return result, nil
|
|
}
|