Outcomes
const (
Won = 1
Drew = 2
Lost = 3
)
const DatabaseVersion = 1
var DatabasePrefix string
TODO: Add indexes
var DatabaseTables = map[string][]string{ "match": { "`id` INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT", "`timestamp` INTEGER NOT NULL DEFAULT 0", "`game` INTEGER NOT NULL DEFAULT 0", "`match` INTEGER NOT NULL DEFAULT 0", "`player` INTEGER NOT NULL DEFAULT 0", "`outcome` INTEGER NOT NULL DEFAULT 0", }, "matchmeta": { "`id` INTEGER NOT NULL PRIMARY KEY AUTOINCREMENT", "`game` INTEGER NOT NULL DEFAULT 0", "`match` INTEGER NOT NULL DEFAULT 0", "`player` INTEGER NOT NULL DEFAULT 0", "`key` VARCHAR(255) NOT NULL DEFAULT ''", "`value` TEXT NOT NULL DEFAULT ''", }, "meta": { "`key` VARCHAR(255) NOT NULL PRIMARY KEY", "`value` TEXT NOT NULL DEFAULT ''", }}
type Database struct {
sync.RWMutex
// contains filtered or unexported fields
}
func Connect(driver string, dataSource string) (*Database, error)
func (d *Database) CreateTables() error
func (d *Database) Matches(game, player int) ([]*MatchResult, error)
TODO Allow -1 player to select all
func (d *Database) Migrate() error
func (d *Database) Player(game, player int) (*Player, error)
func (d *Database) Track(results ...*MatchResult) error
func (d *Database) Versus(game, player, versus int) (int, int, int, error)
MatchResult represents the result of a match for a player. MetaI and MetaS may optionally be used to provide additional metadata of the match result.
type MatchResult struct {
ID int
Timestamp int
Game int
Match int
Player int
Outcome Outcome
MetaI map[string]int
MetaS map[string]string
}
Outcome represents the outcome of a match for a player.
type Outcome int
Player represents the current standing and wins/draws/losses of a player.
type Player struct {
ID int
Standing int
Wins int
Draws int
Losses int
}
Tracker records match results and provides player standings.
type Tracker struct {
sync.RWMutex
// contains filtered or unexported fields
}
func NewTracker(options *TrackerOptions) (*Tracker, error)
NewTracker returns a new score tracker. A game ID greater than zero must be specified.
func (t *Tracker) Player(game, player int) (*Player, error)
Player returns the Player with the specified ID.
func (t *Tracker) PlayersByStanding(start int, end int) []*Player
PlayersByStanding returns the Players within a specified range of standings.
func (t *Tracker) Track(results ...*MatchResult) error
Track tracks one or more match results.
TrackerOptions specify options when creating a new Tracker.
type TrackerOptions struct {
Database *Database
Web string // Web interface address
}