Identify saved match on Match Play screen and provide mechanism to clear it.

static/css/cheesy-arena.css

@@ -80,6 +80,9 @@
 .label-scoring[data-ready=true] {
   background-color: #0c6;
 }
+.label-saved-match {
+  background-color: #999;
+}
 .nowrap {
   white-space: nowrap;
 }

templates/match_play.html

@@ -290,6 +290,14 @@
               </label>
             </div>
           </div>
+          <p>Saved Match Result</p>
+          <span class="label label-saved-match">
+            {{if .SavedMatch.DisplayName}}{{.SavedMatchType}} {{.SavedMatch.DisplayName}}{{else}}None{{end}}
+          </span>
+          &nbsp;
+          <a href="/match_play/clear_result">
+            <b class="btn btn-info btn-xs">Clear</b>
+          </a>
         </div>
         <div class="col-lg-3">
           <p>Match Sounds</p>

web/match_play.go

@@ -89,6 +89,8 @@ func (web *Web) matchPlayHandler(w http.ResponseWriter, r *http.Request) {
 		BlueScore             *game.Score
 		AllowSubstitution     bool
 		IsReplay              bool
+		SavedMatchType        string
+		SavedMatch            *model.Match
 		PlcArmorBlockStatuses map[string]bool
 	}{
 		web.arena.EventSettings,
@@ -102,6 +104,8 @@ func (web *Web) matchPlayHandler(w http.ResponseWriter, r *http.Request) {
 		web.arena.BlueScore,
 		web.arena.CurrentMatch.ShouldAllowSubstitution(),
 		isReplay,
+		web.arena.SavedMatch.CapitalizedType(),
+		web.arena.SavedMatch,
 		web.arena.Plc.GetArmorBlockStatuses(),
 	}
 	err = template.ExecuteTemplate(w, "base", data)
@@ -185,6 +189,20 @@ func (web *Web) matchPlayShowResultHandler(w http.ResponseWriter, r *http.Reques
 	http.Redirect(w, r, "/match_play", 303)
 }
 
+// Clears the match results display buffer.
+func (web *Web) matchPlayClearResultHandler(w http.ResponseWriter, r *http.Request) {
+	if !web.userIsAdmin(w, r) {
+		return
+	}
+
+	// Load an empty match to effectively clear the buffer.
+	web.arena.SavedMatch = &model.Match{}
+	web.arena.SavedMatchResult = model.NewMatchResult()
+	web.arena.ScorePostedNotifier.Notify()
+
+	http.Redirect(w, r, "/match_play", 303)
+}
+
 // The websocket endpoint for the match play client to send control commands and receive status updates.
 func (web *Web) matchPlayWebsocketHandler(w http.ResponseWriter, r *http.Request) {
 	if !web.userIsAdmin(w, r) {

web/match_play_test.go

@@ -91,7 +91,7 @@ func TestMatchPlayLoad(t *testing.T) {
 	assert.NotContains(t, recorder.Body.String(), "106")
 }
 
-func TestMatchPlayShowResult(t *testing.T) {
+func TestMatchPlayShowAndClearResult(t *testing.T) {
 	web := setupTestWeb(t)
 
 	recorder := web.getHttpResponse("/match_play/1/show_result")
@@ -107,6 +107,11 @@ func TestMatchPlayShowResult(t *testing.T) {
 	assert.Equal(t, 303, recorder.Code)
 	assert.Equal(t, match.Id, web.arena.SavedMatch.Id)
 	assert.Equal(t, match.Id, web.arena.SavedMatchResult.MatchId)
+
+	recorder = web.getHttpResponse("/match_play/clear_result")
+	assert.Equal(t, 303, recorder.Code)
+	assert.Equal(t, model.Match{}, *web.arena.SavedMatch)
+	assert.Equal(t, *model.NewMatchResult(), *web.arena.SavedMatchResult)
 }
 
 func TestMatchPlayErrors(t *testing.T) {

web/web.go

@@ -145,6 +145,7 @@ func (web *Web) newHandler() http.Handler {
 	router.HandleFunc("/match_play", web.matchPlayHandler).Methods("GET")
 	router.HandleFunc("/match_play/{matchId}/load", web.matchPlayLoadHandler).Methods("GET")
 	router.HandleFunc("/match_play/{matchId}/show_result", web.matchPlayShowResultHandler).Methods("GET")
+	router.HandleFunc("/match_play/clear_result", web.matchPlayClearResultHandler).Methods("GET")
 	router.HandleFunc("/match_play/websocket", web.matchPlayWebsocketHandler).Methods("GET")
 	router.HandleFunc("/match_review", web.matchReviewHandler).Methods("GET")
 	router.HandleFunc("/match_review/{matchId}/edit", web.matchReviewEditGetHandler).Methods("GET")