generated from VLADIMIR/template
111 lines
3.2 KiB
Go
111 lines
3.2 KiB
Go
package team_service
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import (
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"context"
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"errors"
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"evening_detective_server/internal/modules/game_model"
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"evening_detective_server/internal/modules/password_generator"
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"evening_detective_server/internal/modules/team_qr_pdf"
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"evening_detective_server/internal/repos/games_repo"
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"evening_detective_server/internal/repos/teams_repo"
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"strings"
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"time"
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)
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type TeamService struct {
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gamesRepo *games_repo.GamesRepo
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teamsRepo *teams_repo.TeamsRepo
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passwordGenerator password_generator.IPasswordGenerator
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appBaseURL string
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}
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func NewTeamService(
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gamesRepo *games_repo.GamesRepo,
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teamsRepo *teams_repo.TeamsRepo,
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passwordGenerator password_generator.IPasswordGenerator,
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appBaseURL string,
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) *TeamService {
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return &TeamService{
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gamesRepo: gamesRepo,
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teamsRepo: teamsRepo,
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passwordGenerator: passwordGenerator,
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appBaseURL: appBaseURL,
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}
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}
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func (s *TeamService) AddTeam(
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ctx context.Context,
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creatorId int,
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gameId int,
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name string,
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captainEmail string,
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) (*game_model.Team, error) {
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captainEmail = strings.TrimSpace(captainEmail)
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if captainEmail != "" && !validCaptainEmail(captainEmail) {
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return nil, errors.New("Укажите корректную почту капитана")
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}
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password, err := s.passwordGenerator.Generate()
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if err != nil {
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return nil, err
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}
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game, err := s.gamesRepo.GetGameByID(ctx, gameId)
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if err != nil {
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return nil, err
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}
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id, err := s.teamsRepo.AddTeamWithParticipation(ctx, creatorId, gameId, name, password, captainEmail, !time.Now().Before(game.StartAt.Add(-24*time.Hour)))
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if err != nil {
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return nil, err
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}
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return &game_model.Team{
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ID: id,
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Password: password,
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}, nil
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}
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func (s *TeamService) UpdateTeam(ctx context.Context, teamId int, name string) error {
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return s.teamsRepo.UpdateTeam(ctx, teamId, name)
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}
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func (s *TeamService) DeleteTeam(ctx context.Context, teamId int) error {
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return s.teamsRepo.DeleteTeam(ctx, teamId)
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}
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func (s *TeamService) RegisterTeam(ctx context.Context, gameID int, deliveryID string, registration Registration) (int, error) {
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if err := registration.Validate(); err != nil {
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return 0, err
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}
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if gameID <= 0 || deliveryID == "" || len(deliveryID) > 255 || strings.ContainsRune(deliveryID, 0) {
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return 0, ErrInvalidRegistration
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}
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password, err := s.passwordGenerator.Generate()
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if err != nil {
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return 0, err
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}
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game, err := s.gamesRepo.GetGameByID(ctx, gameID)
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if err != nil {
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return 0, err
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}
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autoConfirm := time.Now().Before(game.StartAt.Add(-24*time.Hour)) == false
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return s.teamsRepo.RegisterTeamWithParticipation(ctx, gameID, deliveryID, registration.Name, registration.Email, registration.ParticipantsCount, password, autoConfirm)
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}
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func (s *TeamService) DownloadTeamQR(ctx context.Context, id int) ([]byte, string, error) {
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game, err := s.gamesRepo.GetGameByID(ctx, id)
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if err != nil {
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return nil, "", err
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}
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teams, err := s.teamsRepo.GetActiveTeamsByGameID(ctx, id)
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if err != nil {
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return nil, "", err
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}
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if len(teams) == 0 {
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return nil, "", team_qr_pdf.ErrNoCards
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}
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cards, filename, err := teamQRData(s.appBaseURL, game, teams)
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if err != nil {
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return nil, "", err
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}
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data, err := team_qr_pdf.Generate(cards)
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return data, filename, err
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}
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