120 lines
3.0 KiB
Go
120 lines
3.0 KiB
Go
package handlers
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import (
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"context"
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"fmt"
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"net/http"
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"git.haelnorr.com/h/golib/hws"
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"git.haelnorr.com/h/oslstats/internal/auditlog"
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"git.haelnorr.com/h/oslstats/internal/db"
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"git.haelnorr.com/h/oslstats/internal/notify"
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"git.haelnorr.com/h/oslstats/internal/validation"
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"github.com/pkg/errors"
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"github.com/uptrace/bun"
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)
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func SeasonLeagueAddTeam(
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s *hws.Server,
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conn *bun.DB,
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audit *auditlog.Logger,
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) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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seasonStr := r.PathValue("season_short_name")
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leagueStr := r.PathValue("league_short_name")
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getter, ok := validation.ParseFormOrNotify(s, w, r)
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if !ok {
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return
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}
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teamID := getter.Int("team_id").Required().Value
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if ok := getter.ValidateAndNotify(s, w, r); !ok {
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return
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}
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var season *db.Season
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var league *db.League
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var team *db.Team
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if ok := db.WithNotifyTx(s, w, r, conn, func(ctx context.Context, tx bun.Tx) (bool, error) {
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var err error
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// Get season
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season, err = db.GetSeason(ctx, tx, seasonStr)
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if err != nil {
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return false, errors.Wrap(err, "db.GetSeason")
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}
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if season == nil {
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notify.Warn(s, w, r, "Not Found", "Season not found.", nil)
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return false, nil
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}
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// Get league
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league, err = db.GetLeague(ctx, tx, leagueStr)
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if err != nil {
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return false, errors.Wrap(err, "db.GetLeague")
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}
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if league == nil {
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notify.Warn(s, w, r, "Not Found", "League not found.", nil)
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return false, nil
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}
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if !season.HasLeague(league.ID) {
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notify.Warn(s, w, r, "Invalid League", "This league is not associated with this season.", nil)
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return false, nil
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}
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// Get team
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team, err = db.GetTeam(ctx, tx, teamID)
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if err != nil {
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return false, errors.Wrap(err, "db.GetTeam")
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}
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if team == nil {
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notify.Warn(s, w, r, "Not Found", "Team not found.", nil)
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return false, nil
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}
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// Check if team is already in this season (in any league)
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var tpCount int
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tpCount, err = tx.NewSelect().
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Model((*db.TeamParticipation)(nil)).
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Where("season_id = ? AND team_id = ?", season.ID, team.ID).
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Count(ctx)
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if err != nil {
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return false, errors.Wrap(err, "tx.NewSelect")
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}
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if tpCount > 0 {
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notify.Warn(s, w, r, "Already In Season", fmt.Sprintf(
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"Team '%s' is already participating in this season.",
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team.Name,
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), nil)
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return false, nil
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}
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// Add team to league
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participation := &db.TeamParticipation{
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SeasonID: season.ID,
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LeagueID: league.ID,
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TeamID: team.ID,
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}
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err = db.Insert(tx, participation).WithAudit(r, audit.Callback()).Exec(ctx)
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if err != nil {
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return false, errors.Wrap(err, "db.Insert")
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}
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return true, nil
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}); !ok {
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return
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}
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// Redirect to refresh the page
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w.Header().Set("HX-Redirect", fmt.Sprintf("/seasons/%s/leagues/%s", season.ShortName, league.ShortName))
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w.WriteHeader(http.StatusOK)
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notify.Success(s, w, r, "Team Added", fmt.Sprintf(
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"Successfully added '%s' to the league.",
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team.Name,
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), nil)
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})
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}
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