96 lines
2.6 KiB
Go
96 lines
2.6 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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"github.com/pkg/errors"
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"github.com/uptrace/bun"
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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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teamsview "git.haelnorr.com/h/oslstats/internal/view/teamsview"
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)
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func NewTeamPage(
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s *hws.Server,
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) http.Handler {
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return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
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renderSafely(teamsview.NewPage(), s, r, w)
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})
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}
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func NewTeamSubmit(
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s *hws.Server,
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conn *db.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(25).MinLength(3).Value
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shortName := getter.String("short_name").
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TrimSpace().Required().
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MaxLength(3).MinLength(3).Value
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altShortName := getter.String("alt_short_name").
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TrimSpace().Required().
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MaxLength(3).MinLength(3).Value
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color := getter.String("color").
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TrimSpace().MaxLength(7).Value
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if !getter.ValidateAndNotify(s, w, r) {
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return
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}
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// Check that short names are different
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if shortName == altShortName {
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notify.Warn(s, w, r, "Invalid Short Names", "Short name and alternative short name must be different.", nil)
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return
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}
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nameUnique := false
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shortNameComboUnique := false
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if ok := conn.WithNotifyTx(s, w, r, 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.Team)(nil), "name", name)
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if err != nil {
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return false, errors.Wrap(err, "db.IsTeamNameUnique")
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}
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shortNameComboUnique, err = db.TeamShortNamesUnique(ctx, tx, shortName, altShortName)
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if err != nil {
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return false, errors.Wrap(err, "db.TeamShortNamesUnique")
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}
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if !nameUnique || !shortNameComboUnique {
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return true, nil
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}
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_, err = db.NewTeam(ctx, tx, name, shortName, altShortName, color, db.NewAudit(r, nil))
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if err != nil {
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return false, errors.Wrap(err, "db.NewTeam")
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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 team name is already taken.", nil)
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return
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}
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if !shortNameComboUnique {
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notify.Warn(s, w, r, "Duplicate Short Names", "This combination of short names is already taken.", nil)
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return
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}
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w.Header().Set("HX-Redirect", "/teams")
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w.WriteHeader(http.StatusOK)
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notify.SuccessWithDelay(s, w, r, "Team Created", fmt.Sprintf("Successfully created team: %s", name), nil)
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})
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}
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