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weirsoe-party-protocol/lobby/templates/lobby/host_screen.html
Asger Geel Weirsoee 7ec9219487
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UI: lås sessionkode under aktiv host-opdatering (#125)
2026-02-28 07:46:00 +01:00

78 lines
16 KiB
HTML

<!doctype html>
<html lang="da"><head><meta charset="utf-8"><meta name="viewport" content="width=device-width, initial-scale=1"><title>WPP Host</title></head>
<body>
<h1>Host panel (MVP)</h1>
<p>Kræver login som host-bruger.</p>
<button onclick="createSession()">1) Opret session</button>
<input id="code" placeholder="Sessionkode">
<select id="category">{% for c in categories %}<option value="{{ c.slug }}">{{ c.name }}</option>{% endfor %}</select>
<button id="startRoundBtn" onclick="startRound()" disabled>2) Start runde</button>
<p id="startRoundHint">Kræver 3-5 spillere i lobbyen.</p>
<p id="playerCountStatus">Spillere i session: ukendt</p>
<p id="categoryGuardHint">Kategori er kun redigérbar i lobby-fasen.</p>
<p id="phaseStatus">Fase: ukendt (opdatér session-status).</p>
<button id="showQuestionBtn" onclick="showQuestion()" disabled>3) Vis spørgsmål</button>
<input id="roundQuestionId" placeholder="Round question id">
<p id="roundQuestionGuardHint">Round question-id kan kun redigeres i lie/guess/reveal-faser.</p>
<button id="mixAnswersBtn" onclick="mixAnswers()" disabled>4) Mix svar</button>
<button id="calcScoresBtn" onclick="calcScores()" disabled>5) Beregn score</button>
<button id="showScoreboardBtn" onclick="showScoreboard()" disabled>6) Scoreboard</button>
<button id="nextRoundBtn" onclick="nextRound()" disabled>7) Næste runde</button>
<button id="finishGameBtn" onclick="finishGame()" disabled>8) Afslut spil</button>
<p id="hostActionHint">Angiv sessionkode for at aktivere host-actions.</p>
<p id="hostErrorHint">Ingen fejl.</p>
<button id="sessionDetailBtn" onclick="sessionDetail()">Session-status</button>
<p id="sessionDetailHint">Session-opdatering klar.</p>
<button id="autoRefreshToggleBtn" onclick="toggleAutoRefresh()">Auto-refresh: OFF</button>
<p id="autoRefreshHint">Auto-refresh er slået fra.</p>
<p id="lastRefreshStatus">Session-data ikke opdateret endnu.</p>
<pre id="out">Klar.</pre>
<script>
var currentSessionStatus="";
var autoRefreshEnabled=false;
var autoRefreshTimer=null;
var hostActionInFlight=false;
var lastRefreshAtLabel="";
var lastRefreshFailed=false;
var sessionDetailInFlight=false;
function csrf(){var m=document.cookie.match(/csrftoken=([^;]+)/);return m?m[1]:"";}
function code(){return document.getElementById("code").value.trim().toUpperCase();}
function rq(){return document.getElementById("roundQuestionId").value.trim();}
function saveHostContext(){try{localStorage.setItem("wppHostContext",JSON.stringify({code:code(),round_question_id:rq(),session_status:currentSessionStatus||"",auto_refresh:autoRefreshEnabled}));}catch(_e){}}
function restoreHostContext(){try{var raw=localStorage.getItem("wppHostContext");if(!raw){return false;}var ctx=JSON.parse(raw);if(ctx.code){document.getElementById("code").value=(ctx.code||"").toUpperCase();}if(ctx.round_question_id){document.getElementById("roundQuestionId").value=ctx.round_question_id;}if(ctx.session_status){currentSessionStatus=ctx.session_status;}autoRefreshEnabled=!!ctx.auto_refresh;updateAutoRefreshUi();return !!ctx.code;}catch(_e){return false;}}
function phaseLabel(status){if(status==="lobby"){return"Lobby";}if(status==="lie"){return"Løgn";}if(status==="guess"){return"Gæt";}if(status==="reveal"){return"Reveal";}if(status==="finished"){return"Afsluttet";}return"Ukendt";}
function updateAutoRefreshUi(){var btn=document.getElementById("autoRefreshToggleBtn");var hint=document.getElementById("autoRefreshHint");if(btn){btn.textContent="Auto-refresh: "+(autoRefreshEnabled?"ON":"OFF");btn.disabled=hostActionInFlight||sessionDetailInFlight||!code();}if(!hint){return;}if(hostActionInFlight){hint.textContent="Auto-refresh-lås: afvent aktiv host-handling.";return;}if(sessionDetailInFlight){hint.textContent="Auto-refresh-lås: afvent aktiv session-opdatering.";return;}if(!autoRefreshEnabled){hint.textContent="Auto-refresh er slået fra.";return;}if(!code()){hint.textContent="Auto-refresh venter: angiv sessionkode.";return;}if(currentSessionStatus==="finished"){hint.textContent="Auto-refresh stoppet: spillet er afsluttet.";return;}hint.textContent="Auto-refresh aktiv (10s) for lobby-status.";}
function stopAutoRefresh(reason){autoRefreshEnabled=false;if(autoRefreshTimer){clearInterval(autoRefreshTimer);autoRefreshTimer=null;}if(reason){var hint=document.getElementById("autoRefreshHint");if(hint){hint.textContent=reason;}}updateAutoRefreshUi();saveHostContext();}
function startAutoRefresh(){if(!code()){updateAutoRefreshUi();return;}autoRefreshEnabled=true;if(autoRefreshTimer){clearInterval(autoRefreshTimer);}autoRefreshTimer=setInterval(function(){if(!code()||sessionDetailInFlight){return;}if(currentSessionStatus==="finished"){stopAutoRefresh("Auto-refresh stoppet: spillet er afsluttet.");return;}sessionDetail();},10000);updateAutoRefreshUi();saveHostContext();}
function toggleAutoRefresh(){if(hostActionInFlight||sessionDetailInFlight||!code()){updateAutoRefreshUi();return;}if(autoRefreshEnabled){stopAutoRefresh();return;}startAutoRefresh();}
function formatTimeLabel(dateObj){return dateObj.toLocaleTimeString("da-DK",{hour12:false});}
function markSessionRefresh(status){if(status>=200&&status<300){lastRefreshAtLabel=formatTimeLabel(new Date());lastRefreshFailed=false;}else{lastRefreshFailed=true;}updateLastRefreshStatus();}
function updateLastRefreshStatus(){var el=document.getElementById("lastRefreshStatus");if(!el){return;}if(!lastRefreshAtLabel){el.textContent=lastRefreshFailed?"Session-data kan være forældet (ingen succesfuld opdatering endnu).":"Session-data ikke opdateret endnu.";return;}if(lastRefreshFailed){el.textContent="Session-data kan være forældet (seneste succes: "+lastRefreshAtLabel+").";return;}el.textContent="Sidst opdateret: "+lastRefreshAtLabel+".";}
function normalizeApiError(data){if(!data||typeof data!=="object"){return"";}return (data.error_code||data.error||"").toString();}
function mapUiErrorMessage(errorKey){if(!errorKey){return"";}var key=errorKey.toLowerCase();if(key.indexOf("phase")!==-1){return"Ugyldig fase for handlingen. Opdatér session-status og prøv igen.";}if(key.indexOf("token")!==-1||key.indexOf("auth")!==-1){return"Session-token er ugyldig eller udløbet. Rejoin sessionen og prøv igen.";}if(key.indexOf("round")!==-1||key.indexOf("question")!==-1||key.indexOf("state")!==-1){return"Runde-kontekst matcher ikke længere. Opdatér session-status før næste handling.";}if(key.indexOf("session")!==-1){return"Sessionkoden er ugyldig eller sessionen findes ikke længere.";}return"Handling fejlede. Opdatér session-status og prøv igen.";}
function updateErrorHint(status,data){var el=document.getElementById("hostErrorHint");if(!el){return;}if(status>=200&&status<300){el.textContent="Ingen fejl.";return;}var errKey=normalizeApiError(data);el.textContent="Fejl: "+mapUiErrorMessage(errKey)+" ("+(errKey||("http_"+status))+")";}
function updateSessionDetailState(){var btn=document.getElementById("sessionDetailBtn");var hint=document.getElementById("sessionDetailHint");var codeInput=document.getElementById("code");if(btn){btn.disabled=sessionDetailInFlight||hostActionInFlight||!code();}if(codeInput){codeInput.readOnly=sessionDetailInFlight||hostActionInFlight;}if(!hint){return;}if(sessionDetailInFlight){hint.textContent="Opdaterer session-status…";return;}if(hostActionInFlight){hint.textContent="Session-opdatering er låst mens en host-handling kører.";return;}if(!code()){hint.textContent="Angiv sessionkode for at opdatere session-status.";return;}hint.textContent="Session-opdatering klar.";}
function updatePhaseStatus(){var el=document.getElementById("phaseStatus");if(!el){return;}if(!currentSessionStatus){el.textContent="Fase: ukendt (opdatér session-status).";return;}el.textContent="Fase: "+phaseLabel(currentSessionStatus)+" ("+currentSessionStatus+")";}
function syncStartRoundGuard(data){var btn=document.getElementById("startRoundBtn");var hint=document.getElementById("startRoundHint");var status=document.getElementById("playerCountStatus");if(!btn||!hint||!status){return;}var count=(data&&data.session&&typeof data.session.players_count==="number")?data.session.players_count:null;var phase=currentSessionStatus||"";if(phase&&phase!=="lobby"){btn.disabled=true;status.textContent=count===null?"Spillere i session: ukendt":"Spillere i session: "+count;hint.textContent="Start runde er kun tilladt i lobby-fasen.";return;}if(count===null){btn.disabled=true;status.textContent="Spillere i session: ukendt";hint.textContent="Opdatér session-status for at validere 3-5 spillere.";return;}status.textContent="Spillere i session: "+count;if(count<3){btn.disabled=true;hint.textContent="Mangler spillere: kræver mindst 3 for at starte runde.";return;}if(count>5){btn.disabled=true;hint.textContent="For mange spillere: maks 5 i MVP før runde-start.";return;}btn.disabled=false;hint.textContent="Klar: spillerantal er indenfor 3-5 til runde-start.";}
function updateHostActionState(){var hasCode=!!code();var hasRound=!!rq();var phase=currentSessionStatus||"";var showQuestionBtn=document.getElementById("showQuestionBtn");var mixAnswersBtn=document.getElementById("mixAnswersBtn");var calcScoresBtn=document.getElementById("calcScoresBtn");var showScoreboardBtn=document.getElementById("showScoreboardBtn");var nextRoundBtn=document.getElementById("nextRoundBtn");var finishGameBtn=document.getElementById("finishGameBtn");var roundQuestionInput=document.getElementById("roundQuestionId");var roundQuestionGuardHint=document.getElementById("roundQuestionGuardHint");var categorySelect=document.getElementById("category");var categoryGuardHint=document.getElementById("categoryGuardHint");var hint=document.getElementById("hostActionHint");if(showQuestionBtn){showQuestionBtn.disabled=hostActionInFlight||sessionDetailInFlight||!hasCode||phase!=="lie";}if(showScoreboardBtn){showScoreboardBtn.disabled=hostActionInFlight||sessionDetailInFlight||!hasCode||phase!=="reveal";}if(nextRoundBtn){nextRoundBtn.disabled=hostActionInFlight||sessionDetailInFlight||!hasCode||phase!=="reveal";}if(finishGameBtn){finishGameBtn.disabled=hostActionInFlight||sessionDetailInFlight||!hasCode||phase!=="reveal";}if(mixAnswersBtn){mixAnswersBtn.disabled=hostActionInFlight||sessionDetailInFlight||!hasCode||!hasRound||(phase!=="lie"&&phase!=="guess");}if(calcScoresBtn){calcScoresBtn.disabled=hostActionInFlight||sessionDetailInFlight||!hasCode||!hasRound||phase!=="guess";}var canEditRoundQuestion=!!hasCode&&(phase==="lie"||phase==="guess"||phase==="reveal");if(roundQuestionInput){roundQuestionInput.disabled=hostActionInFlight||sessionDetailInFlight||!canEditRoundQuestion;}if(roundQuestionGuardHint){if(hostActionInFlight){roundQuestionGuardHint.textContent="Round question-id er låst mens en handling kører.";}else if(sessionDetailInFlight){roundQuestionGuardHint.textContent="Round question-id er låst mens session-opdatering kører.";}else if(!hasCode){roundQuestionGuardHint.textContent="Angiv sessionkode for at redigere round question-id.";}else if(!phase){roundQuestionGuardHint.textContent="Opdatér session-status for round question-id.";}else if(canEditRoundQuestion){roundQuestionGuardHint.textContent="Round question-id kan redigeres i fase: "+phaseLabel(phase)+".";}else{roundQuestionGuardHint.textContent="Round question-id er låst i fase: "+phaseLabel(phase)+".";}}if(categorySelect){categorySelect.disabled=hostActionInFlight||sessionDetailInFlight||!hasCode||phase!=="lobby";}if(categoryGuardHint){if(hostActionInFlight){categoryGuardHint.textContent="Kategori er midlertidigt låst mens en handling kører.";}else if(sessionDetailInFlight){categoryGuardHint.textContent="Kategori er låst mens session-opdatering kører.";}else if(!hasCode){categoryGuardHint.textContent="Angiv sessionkode for at låse kategori til lobby-fasen.";}else if(phase==="lobby"){categoryGuardHint.textContent="Kategori kan vælges i lobby-fasen.";}else if(!phase){categoryGuardHint.textContent="Opdatér session-status for at validere kategori-lås.";}else{categoryGuardHint.textContent="Kategori er låst udenfor lobby-fasen.";}}if(!hint){return;}if(hostActionInFlight){hint.textContent="Handling kører… afvent svar før næste klik.";return;}if(sessionDetailInFlight){hint.textContent="Host-actions er låst mens session-opdatering kører.";return;}if(!hasCode){hint.textContent="Angiv sessionkode for at aktivere host-actions.";return;}if(!phase){hint.textContent="Opdatér session-status for fasebaserede host-actions.";return;}if(phase==="finished"){hint.textContent="Spillet er afsluttet: gameplay-actions er låst.";return;}if((phase==="lie"||phase==="guess")&&!hasRound){hint.textContent="Round question id mangler: mix/beregn score er låst.";return;}hint.textContent="Host-actions er klar for fase: "+phaseLabel(phase)+".";}
async function api(path,method,payload){var o={method:method||"GET",headers:{"Accept":"application/json"}};if(payload!==null){o.headers["Content-Type"]="application/json";o.headers["X-CSRFToken"]=csrf();o.body=JSON.stringify(payload);}var r=await fetch(path,o);var d=await r.json().catch(function(){return {};});var isSessionDetailRead=(method||"GET")==="GET"&&/^\/lobby\/sessions\/[A-Z0-9]+$/.test(path);if(isSessionDetailRead){markSessionRefresh(r.status);}document.getElementById("out").textContent=JSON.stringify({status:r.status,data:d},null,2);if(d.session&&d.session.code){document.getElementById("code").value=d.session.code;}if(d.session&&d.session.status){currentSessionStatus=d.session.status;}if(d.round_question&&d.round_question.id){document.getElementById("roundQuestionId").value=d.round_question.id;}updateErrorHint(r.status,d);updatePhaseStatus();syncStartRoundGuard(d);updateHostActionState();if(currentSessionStatus==="finished"&&autoRefreshEnabled){stopAutoRefresh("Auto-refresh stoppet: spillet er afsluttet.");}else{updateAutoRefreshUi();}saveHostContext();return d;}
function withHostActionLock(fn){if(hostActionInFlight){return Promise.resolve({error:"host_action_in_flight"});}hostActionInFlight=true;updateHostActionState();return Promise.resolve().then(fn).finally(function(){hostActionInFlight=false;updateHostActionState();});}
function createSession(){return withHostActionLock(function(){return api("/lobby/sessions/create","POST",{});});}
function sessionDetail(){if(!code()){updateSessionDetailState();return Promise.resolve({error:"missing_session_code"});}if(sessionDetailInFlight){return Promise.resolve({error:"session_detail_in_flight"});}sessionDetailInFlight=true;updateSessionDetailState();return api("/lobby/sessions/"+code(),"GET",null).finally(function(){sessionDetailInFlight=false;updateSessionDetailState();});}
function startRound(){if(document.getElementById("startRoundBtn").disabled){return Promise.resolve({error:"not_enough_players_client_guard"});}return withHostActionLock(function(){return api("/lobby/sessions/"+code()+"/rounds/start","POST",{category_slug:document.getElementById("category").value});});}
function showQuestion(){return withHostActionLock(function(){return api("/lobby/sessions/"+code()+"/questions/show","POST",{});});}
function mixAnswers(){return withHostActionLock(function(){return api("/lobby/sessions/"+code()+"/questions/"+rq()+"/answers/mix","POST",{});});}
function calcScores(){return withHostActionLock(function(){return api("/lobby/sessions/"+code()+"/questions/"+rq()+"/scores/calculate","POST",{});});}
function showScoreboard(){return withHostActionLock(function(){return api("/lobby/sessions/"+code()+"/scoreboard","GET",null);});}
function nextRound(){return withHostActionLock(function(){return api("/lobby/sessions/"+code()+"/rounds/next","POST",{});});}
function finishGame(){return withHostActionLock(function(){return api("/lobby/sessions/"+code()+"/finish","POST",{});});}
["code","roundQuestionId"].forEach(function(fieldId){var field=document.getElementById(fieldId);if(!field){return;}field.addEventListener("input",function(){syncStartRoundGuard(null);updateHostActionState();updateSessionDetailState();saveHostContext();});field.addEventListener("change",function(){syncStartRoundGuard(null);updateHostActionState();updateSessionDetailState();saveHostContext();});});
updatePhaseStatus();syncStartRoundGuard(null);updateHostActionState();updateSessionDetailState();updateAutoRefreshUi();updateLastRefreshStatus();
if(restoreHostContext()){updatePhaseStatus();if(autoRefreshEnabled){startAutoRefresh();}sessionDetail();}else{saveHostContext();}
</script>
</body></html>