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|
package main
import (
"encoding/csv"
"errors"
"fmt"
"log"
"os"
"strings"
"time"
"github.com/jszwec/csvutil"
)
//goland:noinspection GoUnusedType
type engarde interface {
Engarde() (string, error)
}
type participant struct {
LastName string `csv:"lastname"`
FirstName string `csv:"firstname"`
DateOfBirth string `csv:"dateofbirth"`
Gender Gender `csv:"gender"`
Nation string `csv:"nation"`
Region string `csv:"region"`
Club string `csv:"club"`
id uint
club club
}
type club struct {
name string
id uint
}
func (p participant) Engarde() (string, error) {
name := strings.ToUpper(p.LastName)
gender, err := p.Gender.Engarde()
if err != nil {
return "", err
}
return fmt.Sprintf(`
{[classe tireur] [sexe %s] [presence present] [carton_coach non] [status normal]
[medical non] [lateralite droite] [nom " %s "] [prenom " %s "]
[points 1.0] [date_oed "340"] [cle %d] [club1 %d]}
`, gender, name, p.FirstName, p.id, p.club.id), nil
}
func (c club) Engarde() (string, error) {
return fmt.Sprintf(`
{[classe club] [nom "%s"] [modifie vrai] [date_oed "332"] [cle %d]}`, c.name, c.id), nil
}
func prepareParticipants(participants []participant) []club {
clubMap := map[string]club{}
var clubs []club
var clubId, participantId uint
for i := range participants {
p := &participants[i]
participantId++
p.id = participantId
pClub := p.Club
if strings.Contains(pClub, ", ") {
pClub = strings.Split(pClub, ", ")[0]
}
if c, ok := clubMap[pClub]; ok {
p.club = c
} else {
clubId++
c = club{pClub, clubId}
p.club = c
clubMap[p.Club] = c
clubs = append(clubs, c)
}
}
return clubs
}
func parseOphardtInput(fileName string) ([]participant, []club, error) {
f, err := os.Open(fileName)
if err != nil {
return nil, nil, fmt.Errorf("opening input file '%s': %w", fileName, err)
}
encReader, err := encodedReader(f)
if err != nil {
return nil, nil, fmt.Errorf("cannot determine encoding of file '%s': %w", fileName, err)
}
csvReader := csv.NewReader(encReader)
csvReader.Comma = ';'
dec, err := csvutil.NewDecoder(csvReader)
if err != nil {
return nil, nil, fmt.Errorf("reading from file '%s': %w", fileName, err)
}
dec.DisallowMissingColumns = true
var participants []participant
if err = dec.Decode(&participants); err != nil {
return nil, nil, fmt.Errorf("decoding file '%s': %w", fileName, err)
}
clubs := prepareParticipants(participants)
return participants, clubs, nil
}
func usage() string {
return fmt.Sprintf("Usage: %s <input csv> <output dir> <name> <M/F> <S/V> <D/F/S> <dd.mm.yyyy>", os.Args[0])
}
type EngardeConfig struct {
inputFile string
outputDir string
Name string
Description string
Gender Gender
AgeGroup AgeGroup
Weapon Weapon
Date time.Time
}
func parseArgs() (config EngardeConfig, err error) {
config.inputFile = os.Args[1]
config.outputDir = os.Args[2]
config.Name = os.Args[3]
if config.Gender, err = GenderFromString(os.Args[4]); err != nil {
return EngardeConfig{}, err
}
if config.AgeGroup, err = AgeGroupFromString(os.Args[5]); err != nil {
return EngardeConfig{}, err
}
if config.Weapon, err = WeaponFromString(os.Args[6]); err != nil {
return EngardeConfig{}, err
}
if config.Date, err = time.Parse("02.01.2006", os.Args[7]); err != nil {
return EngardeConfig{}, err
}
return config, nil
}
func run() error {
if len(os.Args) <= 7 {
return errors.New(usage())
}
cfg, err := parseArgs()
if err != nil {
return err
}
participants, clubs, err := parseOphardtInput(cfg.inputFile)
if err != nil {
return err
}
return write(cfg, participants, clubs)
}
func main() {
if err := run(); err != nil {
log.Fatalf("An error occured: %v", err)
}
}
|
