mysqldb

type CreateFileParams struct {
	ID        string `json:"id"`
	SessionID string `json:"session_id"`
	Path      string `json:"path"`
	Content   string `json:"content"`
	Version   string `json:"version"`
}

type CreateMessageParams struct {
	ID        string         `json:"id"`
	SessionID string         `json:"session_id"`
	Role      string         `json:"role"`
	Parts     string         `json:"parts"`
	Model     sql.NullString `json:"model"`
}

type CreateSessionParams struct {
	ID               string         `json:"id"`
	ProjectID        sql.NullString `json:"project_id"`
	ParentSessionID  sql.NullString `json:"parent_session_id"`
	RootSessionID    sql.NullString `json:"root_session_id"`
	Title            string         `json:"title"`
	MessageCount     int64          `json:"message_count"`
	PromptTokens     int64          `json:"prompt_tokens"`
	CompletionTokens int64          `json:"completion_tokens"`
	Cost             float64        `json:"cost"`
}

type DBTX interface {
	ExecContext(context.Context, string, ...interface{}) (sql.Result, error)
	PrepareContext(context.Context, string) (*sql.Stmt, error)
	QueryContext(context.Context, string, ...interface{}) (*sql.Rows, error)
	QueryRowContext(context.Context, string, ...interface{}) *sql.Row
}

type File struct {
	ID        string `json:"id"`
	SessionID string `json:"session_id"`
	Path      string `json:"path"`
	Version   string `json:"version"`
	Content   string `json:"content"`
	CreatedAt int64  `json:"created_at"`
	UpdatedAt int64  `json:"updated_at"`
}

type GetFileByPathAndSessionParams struct {
	Path      string `json:"path"`
	SessionID string `json:"session_id"`
}

type Message struct {
	ID         string         `json:"id"`
	SessionID  string         `json:"session_id"`
	Role       string         `json:"role"`
	Parts      string         `json:"parts"`
	Model      sql.NullString `json:"model"`
	CreatedAt  int64          `json:"created_at"`
	UpdatedAt  int64          `json:"updated_at"`
	FinishedAt sql.NullInt64  `json:"finished_at"`
}

type Querier interface {
	CreateFile(ctx context.Context, arg CreateFileParams) (sql.Result, error)
	CreateMessage(ctx context.Context, arg CreateMessageParams) (sql.Result, error)
	CreateSession(ctx context.Context, arg CreateSessionParams) (sql.Result, error)
	DeleteFile(ctx context.Context, id string) error
	DeleteMessage(ctx context.Context, id string) error
	DeleteSession(ctx context.Context, id string) error
	DeleteSessionFiles(ctx context.Context, sessionID string) error
	DeleteSessionMessages(ctx context.Context, sessionID string) error
	GetFile(ctx context.Context, id string) (File, error)
	GetFileByPathAndSession(ctx context.Context, arg GetFileByPathAndSessionParams) (File, error)
	GetMessage(ctx context.Context, id string) (Message, error)
	GetSessionByID(ctx context.Context, id string) (Session, error)
	ListChildSessions(ctx context.Context, rootSessionID sql.NullString) ([]Session, error)
	ListFilesByPath(ctx context.Context, path string) ([]File, error)
	ListFilesBySession(ctx context.Context, sessionID string) ([]File, error)
	ListFilesBySessionTree(ctx context.Context, rootSessionID sql.NullString) ([]File, error)
	ListLatestSessionFiles(ctx context.Context, sessionID string) ([]File, error)
	ListLatestSessionTreeFiles(ctx context.Context, rootSessionID sql.NullString) ([]File, error)
	ListMessagesBySession(ctx context.Context, sessionID string) ([]Message, error)
	ListSessions(ctx context.Context, projectID sql.NullString) ([]Session, error)
	UpdateFile(ctx context.Context, arg UpdateFileParams) (sql.Result, error)
	UpdateMessage(ctx context.Context, arg UpdateMessageParams) error
	UpdateSession(ctx context.Context, arg UpdateSessionParams) (sql.Result, error)
}

type Queries struct {
	// contains filtered or unexported fields
}

type Session struct {
	ID               string         `json:"id"`
	ParentSessionID  sql.NullString `json:"parent_session_id"`
	RootSessionID    sql.NullString `json:"root_session_id"`
	Title            string         `json:"title"`
	MessageCount     int64          `json:"message_count"`
	PromptTokens     int64          `json:"prompt_tokens"`
	CompletionTokens int64          `json:"completion_tokens"`
	Cost             float64        `json:"cost"`
	UpdatedAt        int64          `json:"updated_at"`
	CreatedAt        int64          `json:"created_at"`
	SummaryMessageID sql.NullString `json:"summary_message_id"`
	ProjectID        sql.NullString `json:"project_id"`
}

type UpdateFileParams struct {
	Content string `json:"content"`
	Version string `json:"version"`
	ID      string `json:"id"`
}

type UpdateMessageParams struct {
	Parts      string        `json:"parts"`
	FinishedAt sql.NullInt64 `json:"finished_at"`
	ID         string        `json:"id"`
}

type UpdateSessionParams struct {
	Title            string         `json:"title"`
	PromptTokens     int64          `json:"prompt_tokens"`
	CompletionTokens int64          `json:"completion_tokens"`
	SummaryMessageID sql.NullString `json:"summary_message_id"`
	Cost             float64        `json:"cost"`
	ID               string         `json:"id"`
}