Add a 'final' filter to registration page; coherence check on server for final and skipping

api-webapp/src/main/kotlin/org/jeudego/pairgoth/api/PlayerHandler.kt

@@ -34,7 +34,18 @@ object PlayerHandler: PairgothApiHandler {
         val player = tournament.players[id] ?: badRequest("invalid player id")
         val payload = getObjectPayload(request)
         val updated = Player.fromJson(payload, player)
-        tournament.players[updated.id] = updated
+        // check coherence
+        if (player.final && !updated.final && tournament.pairedPlayers().contains(updated.id)) {
+            badRequest("player is playing")
+        }
+        val leavingRounds = updated.skip.toSet().minus(player.skip.toSet())
+        leavingRounds.forEach {  round ->
+            val playing = tournament.games(round).values.flatMap { listOf(it.black, it.white) }
+            if (playing.contains(id)) {
+                throw badRequest("player is playing in round #$round")
+            }
+        }
+        tournament.players[id] = updated
         tournament.dispatchEvent(PlayerUpdated, player.toJson())
         return Json.Object("success" to true)
     }
@@ -42,6 +53,11 @@ object PlayerHandler: PairgothApiHandler {
     override fun delete(request: HttpServletRequest, response: HttpServletResponse): Json {
         val tournament = getTournament(request)
         val id = getSubSelector(request)?.toIntOrNull() ?: badRequest("missing or invalid player selector")
+        // check coherence
+        val player = tournament.players[id] ?: badRequest("invalid player id")
+        if (player.final && tournament.pairedPlayers().contains(id)) {
+            badRequest("player is playing")
+        }
         tournament.players.remove(id) ?: badRequest("invalid player id")
         tournament.dispatchEvent(PlayerDeleted, Json.Object("id" to id))
         return Json.Object("success" to true)

api-webapp/src/main/kotlin/org/jeudego/pairgoth/model/Tournament.kt

@@ -114,6 +114,8 @@ sealed class Tournament <P: Pairable>(
         }
         return changed
     }
+
+    fun pairedPlayers() = games.flatMap { it.values }.flatMap { listOf(it.black, it.white) }.toSet()
 }
 
 // standard tournament of individuals

view-webapp/src/main/sass/main.scss

@@ -434,9 +434,14 @@
   }
 
   .toggle {
-    display: inline-block;
+    padding-top: 0.2em;
+    display: inline-flex;
+    flex-flow: column nowrap;
+    justify-content: space-evenly;
+    align-items: center;
     cursor: pointer;
     text-align: center;
+    vertical-align: middle;
     input {
       display: none !important;
     }

view-webapp/src/main/sass/tour.scss

@@ -63,6 +63,9 @@
 
   #players-list {
     max-width: 95vw;
+    #players tr.filtered {
+      display: none;
+    }
   }
 
   #player {

view-webapp/src/main/webapp/js/main.js

@@ -199,7 +199,7 @@ onLoad(() => {
     switch (e.key) {
       case 'Escape': {
         if (tab === '#registration') {
-          if ($('#player').hasClass('shown') && $('#needle')[0].value) {
+          if ($('#player').hasClass('shown') && searchResultShown()) {
             $('#needle')[0].value = '';
             initSearch();
           } else {

view-webapp/src/main/webapp/js/tour-registration.inc.js

@@ -260,7 +260,7 @@ onLoad(() => {
       }
     }
   }
-  $('.toggle').on('click', e => {
+  $('#search-form .toggle').on('click', e => {
     let chk = e.target.closest('.toggle');
     let checkbox = chk.find('input')[0];
     checkbox.checked = !checkbox.checked;
@@ -269,6 +269,16 @@ onLoad(() => {
     store(id, value);
     initSearch();
   });
+  $('#list-header .toggle').on('click', e => {
+    let chk = e.target.closest('.toggle');
+    let checkbox = chk.find('input')[0];
+    checkbox.checked = !checkbox.checked;
+    if (checkbox.checked) {
+      $('td.reg-status:not(.final)').forEach(node => node.parentNode.addClass('filtered'));
+    } else {
+      $('td.reg-status:not(.final)').forEach(node => node.parentNode.removeClass('filtered'));
+    }
+  });
   document.on('click', e => {
     let resultLine = e.target.closest('.result-line');
     if (resultLine) {

view-webapp/src/main/webapp/tour-registration.inc.html

@@ -3,10 +3,19 @@
 <div class="tab-content" id="registration-tab">
   <div id="reg-view">
     <div id="list-header">
+      <div>
         <div id="filter-box" class="ui icon input">
           <input type="text" id="filter" placeholder="Filter..."/>
           <i class="circular times link icon"></i>
         </div>
+        <div class="toggle">
+          <input id="filter-final" name="filter-final" type="checkbox"/>
+          <div class="checkbox">
+            <div class="circle"></div>
+          </div>
+          <label>Final</label>
+        </div>
+      </div>
       <div>
         $parts.size() participants, $utils.countFinals($parts) confirmed.
       </div>