38 lines
851 B
Go
38 lines
851 B
Go
package gamedata
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import "fmt"
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type GachaContentTicketDesign struct{ IDs map[uint64]bool }
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func LoadGachaContentTicketDesign(root, version string) (*GachaContentTicketDesign, error) {
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db, closeDB, err := openStatDatabase(root, version)
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if err != nil {
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return nil, err
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}
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defer closeDB()
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rows, err := db.Query("SELECT id,ProtoBuf FROM ContentTicketTable")
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if err != nil {
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return nil, err
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}
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defer func() { _ = rows.Close() }()
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d := &GachaContentTicketDesign{IDs: map[uint64]bool{}}
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for rows.Next() {
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var id uint64
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var raw []byte
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if err := rows.Scan(&id, &raw); err != nil {
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return nil, err
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}
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typ, err := optionalScalar(raw, 8)
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if err != nil {
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return nil, err
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}
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if typ == 4 {
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if id == 0 {
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return nil, fmt.Errorf("gamedata: invalid gacha content ticket")
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}
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d.IDs[id] = true
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}
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}
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return d, rows.Err()
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}
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