Utils

type CacheType struct {
	Value    interface{}
	ModTime  time.Time
	LastLoad time.Time
}

type CandidateForecast struct {
	Candidate          string  `json:"candidate"`
	ConcentrationParam float64 `json:"concentration_param"` // Dirichlet distribution params
	Odds               float64 `json:"odds"`
}

type CombinedUpdater []UpdaterDst

type DateRace struct {
	Name string
	Date string
	Race string
}

type Forecast []CandidateForecast

type Index []DateRace

type MultiUpdater []UpdaterDst

type Race struct {
	Name string `json:"name"`
	Race string `json:"race"`
}

type Races []Race

type RegionCandidate struct {
	Candidate string `json:"candidate"`
	Votes     uint64 `json:"votes"`
}

type RegionVote struct {
	Candidates      []RegionCandidate `json:"candidates"`
	TotalVotes      uint64            `json:"total_votes"`
	PortionComplete float64           `json:"portion_complete"`
}

type RegionVotePriority struct {
	RegionVote
	Priority map[string]int
}

type Summary struct {
	SummaryDefaults `json:",inline"`
	SummaryVote     `json:",inline"`
	Regions         map[string]SummaryRegion `json:"regions,omitempty"`
	Forecast        Forecast                 `json:"forecast,omitempty"`
	ForecastWeight  float64                  `json:"forecast_weight"`
}

type SummaryCandidate struct {
	Candidate   string `json:"candidate"`
	Votes       uint64 `json:"votes"`
	PartyLetter string `json:"party_letter"`
	Winner      bool   `json:"winner"`
}

type SummaryDefaults struct {
	Name               string            `json:"name"`
	PrefixText         []string          `json:"prefix_text"`
	SuffixText         []string          `json:"suffix_text"`
	VotePortionThresh  float64           `json:"vote_portion_thresh"`
	MapPortionThresh   float64           `json:"map_portion_thresh"`
	OddsThresh         float64           `json:"odds_thresh"`
	GraphPortionThresh float64           `json:"graph_portion_thresh"`
	GraphOddsThresh    float64           `json:"graph_odds_thresh"`
	Colors             map[string]string `json:"colors"`
	Priority           map[string]int    `json:"priority"`
	OtherRaces         Races             `json:"other_races,omitempty"`
	ShowDate           bool              `json:"show_date"`
	ShowMap            bool              `json:"show_map"`
}

type SummaryRegion struct {
	RegionVote `json:",inline"`
	Name       string `json:"name"`
	Exclude    bool   `json:"exclude"`
}

type SummaryVote struct {
	Candidates      []SummaryCandidate `json:"candidates"`
	TotalVotes      uint64             `json:"total_votes"`
	PortionComplete float64            `json:"portion_complete"`
}

type SummaryVotePriority struct {
	SummaryVote
	Priority map[string]int
}

type Updater interface {
	Update(dst string) (Summary, error)
}

type UpdaterDst struct {
	U   Updater
	Dst string
}