94 lines
2.4 KiB
Go
94 lines
2.4 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/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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"git.haelnorr.com/h/oslstats/internal/view/page"
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"git.haelnorr.com/h/timefmt"
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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 NewSeason(
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s *hws.Server,
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conn *bun.DB,
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) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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if r.Method == "GET" {
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renderSafely(page.NewSeason(), s, r, w)
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return
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}
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})
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}
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func NewSeasonSubmit(
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s *hws.Server,
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conn *bun.DB,
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) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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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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name := getter.String("name").
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TrimSpace().Required().
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MaxLength(20).MinLength(5).Value
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shortName := getter.String("short_name").
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TrimSpace().ToUpper().Required().
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MaxLength(6).MinLength(2).Value
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format := timefmt.NewBuilder().
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DayNumeric2().Slash().
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MonthNumeric2().Slash().
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Year4().Build()
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startDate := getter.Time("start_date", format).Required().Value
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if !getter.ValidateAndNotify(s, w, r) {
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return
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}
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nameUnique := false
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shortNameUnique := false
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var season *db.Season
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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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nameUnique, err = db.IsUnique(ctx, tx, (*db.Season)(nil), "name", name)
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if err != nil {
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return false, errors.Wrap(err, "db.IsSeasonNameUnique")
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}
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shortNameUnique, err = db.IsUnique(ctx, tx, (*db.Season)(nil), "short_name", shortName)
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if err != nil {
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return false, errors.Wrap(err, "db.IsSeasonShortNameUnique")
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}
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if !nameUnique || !shortNameUnique {
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return true, nil
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}
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season, err = db.NewSeason(ctx, tx, name, shortName, startDate)
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if err != nil {
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return false, errors.Wrap(err, "db.NewSeason")
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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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if !nameUnique {
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notify.Warn(s, w, r, "Duplicate Name", "This season name is already taken.", nil)
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return
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}
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if !shortNameUnique {
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notify.Warn(s, w, r, "Duplicate Short Name", "This short name is already taken.", nil)
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return
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}
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notify.Success(s, w, r, "Season Created", fmt.Sprintf("Successfully created season: %s", name), nil)
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w.Header().Set("HX-Redirect", fmt.Sprintf("/seasons/%s", season.ShortName))
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w.WriteHeader(http.StatusOK)
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})
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}
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