Files
comunidadhll/frontend/assets/js/stats.js
2026-06-08 18:38:08 +02:00

905 lines
32 KiB
JavaScript

document.addEventListener("DOMContentLoaded", () => {
const backendBaseUrl = document.body.dataset.backendBaseUrl || "http://127.0.0.1:8000";
const searchForm = document.getElementById("stats-search-form");
const searchInput = document.getElementById("stats-search-input");
const searchStateNode = document.getElementById("stats-search-state");
const searchHelpNode = document.getElementById("stats-search-help");
const resultListNode = document.getElementById("stats-result-list");
const backendStateNode = document.getElementById("stats-backend-state");
const profilePanel = document.getElementById("stats-profile-panel");
const profileTitle = document.getElementById("stats-profile-title");
const profileStateNode = document.getElementById("stats-profile-state");
const comparisonGrid = document.getElementById("stats-comparison-grid");
const summaryGrid = document.getElementById("stats-summary-grid");
const weeklySummaryNode = document.getElementById("stats-weekly-summary");
const monthlySummaryNode = document.getElementById("stats-monthly-summary");
const annualForm = document.getElementById("stats-annual-form");
const annualYearInput = document.getElementById("stats-annual-year");
const annualStateNode = document.getElementById("stats-annual-state");
const annualContentNode = document.getElementById("stats-annual-content");
const annualDefaultYear = new Date().getUTCFullYear();
const annualMetric = "kills";
const annualMetricSupportedOnly = "kills";
const annualLimit = 20;
const annualServerId = "all";
const messages = {
backendChecking: "Comprobando disponibilidad del backend",
backendOnline: "Backend operativo",
backendUnavailable: "Backend no disponible. Reintenta en unos segundos.",
backendUnavailableForSearch:
"Backend no disponible. No se pueden buscar jugadores ni cargar su perfil.",
backendUnavailableForAnnual:
"Backend no disponible. No se puede consultar el ranking anual.",
searchNoInput: "Escribe un nombre o ID para buscar.",
searchLoading: "Buscando jugadores...",
searchEmpty: "Sin resultados. Prueba con otro texto o ID.",
searchError:
"Error al buscar jugadores. Verifica backend y reintenta.",
searchReadyPrefix: "Se encontraron ",
searchReadySuffix:
" jugador(es). Selecciona uno para ver sus estadisticas.",
searchShortQueryHelp:
"Usa al menos 1 caracter para iniciar la busqueda.",
profileLoading: "Cargando estadisticas personales...",
profileNoStats:
"Jugador sin estadisticas suficientes para mostrar datos personales.",
profileError: "No fue posible cargar las estadisticas del jugador.",
annualLoading: "Cargando ranking anual...",
annualMissing:
"No hay snapshot generado para el ano solicitado. Mostrara estado missing hasta que exista.",
annualReadyEmpty:
"Snapshot anual listo pero sin datos para el ano y servidor seleccionado.",
annualUnsupportedMetric:
"La metrica anual solicitada no esta soportada en V1.",
annualMetricInvalid:
"Parametro de ranking anual invalido. Usa metric=kills en V1.",
annualReadyPrefix: "Ranking anual listo para",
weeklyPlaceholder:
"Sin datos semanales. El ranking semanal se actualiza al cargar un jugador.",
monthlyPlaceholder:
"Sin datos mensuales. El ranking mensual se actualiza al cargar un jugador.",
weeklyWindowUnavailable:
"No se pudo cargar el bloque semanal; se muestran los datos mensuales.",
monthlyWindowUnavailable:
"No se pudo cargar el bloque mensual; se muestran los datos semanales.",
weeklyWindowUnavailableSummary:
"Resumen semanal no disponible temporalmente.",
monthlyWindowUnavailableSummary:
"Resumen mensual no disponible temporalmente.",
profileReadyTitle: "Perfil personal",
profileEmptyTitle: "Selecciona un jugador para ver sus estadisticas.",
partialProfileLoadWarning:
"Algunos bloques de ranking no se cargaron; se mantienen los disponibles.",
};
let isBackendOnline = false;
if (searchHelpNode) {
searchHelpNode.textContent =
"Usa el buscador para encontrar un jugador. Al seleccionar uno veras resumen semanal y mensual. " +
"El ranking anual se consulta por separado con el ano indicado.";
}
setBackendState(messages.backendChecking, false);
if (annualYearInput) {
annualYearInput.value = String(annualDefaultYear);
}
clearProfilePanel(false);
refreshBackendHealth();
if (annualForm && annualYearInput) {
annualForm.addEventListener("submit", (event) => {
event.preventDefault();
void loadAnnualRanking();
});
}
if (searchForm && searchInput) {
searchForm.addEventListener("submit", (event) => {
event.preventDefault();
const query = (searchInput.value || "").trim();
if (!query) {
setSearchState("error", messages.searchNoInput);
return;
}
void searchPlayers(query);
});
}
function setBackendState(label, isOnline) {
isBackendOnline = isOnline;
if (!backendStateNode) {
return;
}
backendStateNode.textContent = label;
backendStateNode.classList.toggle("status-chip--ok", isOnline);
backendStateNode.classList.toggle("status-chip--fallback", !isOnline);
}
function markAsBackendUnavailable() {
setBackendState(messages.backendUnavailable, false);
if (searchStateNode) {
searchStateNode.textContent = messages.backendUnavailableForSearch;
searchStateNode.className = "stats-state stats-state--error";
}
setAnnualState("error", messages.backendUnavailableForAnnual);
}
function setSearchState(state, message) {
if (!searchStateNode) {
return;
}
searchStateNode.textContent = message;
searchStateNode.className = `stats-state stats-state--${state}`;
}
function setAnnualState(state, message) {
if (!annualStateNode) {
return;
}
annualStateNode.textContent = message;
annualStateNode.className = `stats-state stats-state--${state}`;
}
function setProfileState(state, message) {
if (!profileStateNode || !profilePanel) {
return;
}
profilePanel.hidden = false;
profileStateNode.textContent = message;
profileStateNode.className = `stats-state stats-state--${state}`;
if (comparisonGrid) {
comparisonGrid.innerHTML = "";
}
summaryGrid.innerHTML = "";
if (weeklySummaryNode) {
weeklySummaryNode.textContent = "Cargando ...";
}
if (monthlySummaryNode) {
monthlySummaryNode.textContent = "Cargando ...";
}
}
async function refreshBackendHealth() {
try {
const response = await fetch(`${backendBaseUrl}/health`);
if (!response.ok) {
throw new Error(`Health request failed with ${response.status}`);
}
const payload = await response.json();
if (!payload || payload.status !== "ok") {
throw new Error("Unexpected health payload");
}
setBackendState(messages.backendOnline, true);
setAnnualState(
"neutral",
"Backend disponible. Selecciona un ano para cargar el ranking anual (kills).",
);
void loadAnnualRanking();
} catch (error) {
markAsBackendUnavailable();
console.warn("Backend health check failed", error);
}
}
async function searchPlayers(query) {
if (!resultListNode) {
return;
}
if (!query) {
setSearchState("error", messages.searchShortQueryHelp);
return;
}
if (!isBackendOnline) {
markAsBackendUnavailable();
return;
}
setSearchState("loading", messages.searchLoading);
clearProfilePanel(true);
resultListNode.innerHTML = "";
try {
const searchResponse = await fetch(
`${backendBaseUrl}/api/stats/players/search?q=${encodeURIComponent(query)}`,
);
if (!searchResponse.ok) {
throw new Error(`Search request failed with ${searchResponse.status}`);
}
const payload = await searchResponse.json();
if (!payload || payload.status !== "ok") {
throw new Error(payload?.message || "Respuesta de busqueda invalida");
}
const items = normalizeArray(payload.data?.items);
if (!items.length) {
setSearchState("empty", messages.searchEmpty);
return;
}
setSearchState(
"ready",
`${messages.searchReadyPrefix}${items.length}${messages.searchReadySuffix}`,
);
resultListNode.innerHTML = items.map(renderResultItem).join("");
resultListNode.querySelectorAll("[data-player-id]").forEach((button) => {
button.addEventListener("click", () => {
const playerId = button.getAttribute("data-player-id");
if (playerId) {
void loadPlayerProfile(playerId);
}
});
});
} catch (error) {
console.warn("Player search failed", error);
markAsBackendUnavailable();
setSearchState("error", messages.searchError);
}
}
async function loadAnnualRanking() {
if (!annualForm || !annualYearInput || !annualContentNode) {
return;
}
if (!isBackendOnline) {
markAsBackendUnavailable();
return;
}
const year = resolveAnnualYear();
if (year === null) {
setAnnualState("error", "El ano ingresado no es valido.");
return;
}
setAnnualState("loading", messages.annualLoading);
annualContentNode.innerHTML = "";
try {
const annualUrl =
`${backendBaseUrl}/api/stats/rankings/annual?` +
`year=${encodeURIComponent(year)}&` +
`server_id=${encodeURIComponent(annualServerId)}&` +
`metric=${encodeURIComponent(annualMetric)}&` +
`limit=${encodeURIComponent(annualLimit)}`;
const annualResponse = await fetch(annualUrl);
if (!annualResponse.ok) {
const annualErrorPayload = await safeParseJson(annualResponse);
const annualErrorMessage = String(
annualErrorPayload?.message || annualErrorPayload?.detail || "",
).toLowerCase();
if (isAnnualMetricUnsupportedError(annualResponse.status, annualErrorMessage)) {
setAnnualState("warning", messages.annualUnsupportedMetric);
return;
}
if (annualResponse.status === 400 && annualErrorMessage.includes("metric")) {
setAnnualState("warning", messages.annualMetricInvalid);
return;
}
throw new Error(`Annual ranking request failed with ${annualResponse.status}`);
}
const payload = await annualResponse.json();
if (!payload || payload.status !== "ok") {
throw new Error(payload?.message || "Respuesta de ranking anual invalida");
}
renderAnnualRanking(payload.data || {});
} catch (error) {
console.warn("Annual ranking failed", error);
markAsBackendUnavailable();
setAnnualState("error", "Error al cargar ranking anual.");
annualContentNode.innerHTML = "";
}
}
function isAnnualMetricUnsupportedError(statusCode, message) {
const normalized = String(message || "").toLowerCase();
return (
statusCode === 400 &&
normalized.includes("metric") &&
normalized.includes("unsupported") &&
annualMetric.toLowerCase() === annualMetricSupportedOnly
);
}
function resolveAnnualYear() {
const normalized = Number.parseInt(String(annualYearInput?.value || "").trim(), 10);
if (!Number.isFinite(normalized) || normalized <= 0) {
return null;
}
return normalized;
}
function renderAnnualRanking(data) {
if (!annualContentNode || !annualStateNode) {
return;
}
const snapshotStatus = String(data.snapshot_status || "").toLowerCase();
const items = normalizeArray(data.items);
const limit = safeInt(data.limit, 0);
const serverId = String(data.server_id || annualServerId);
const sourceMatches = safeInt(data.source_matches_count, 0);
const generatedAt = formatDateTime(data.generated_at);
const year = safeInt(data.year, annualDefaultYear);
const metric = escapeHtml(String(data.metric || annualMetric));
if (snapshotStatus !== "ready" || !items.length) {
const isReadyButEmpty = snapshotStatus === "ready" && !items.length;
setAnnualState(
"neutral",
isReadyButEmpty ? messages.annualReadyEmpty : messages.annualMissing,
);
annualContentNode.innerHTML = "";
return;
}
setAnnualState(
"neutral",
`${messages.annualReadyPrefix} ${serverId}, ano ${year}, metrica ${metric}`,
);
annualContentNode.innerHTML = `
<article class="stats-summary-card">
<p class="stats-summary-title">Top ${limit} anual</p>
<div class="stats-annual-meta">
<p><strong>Servidor:</strong> ${escapeHtml(serverId)}</p>
<p><strong>Metrica:</strong> ${escapeHtml(metric)}</p>
<p><strong>Partidas fuente:</strong> ${safeInt(sourceMatches, 0)}</p>
<p><strong>Actualizado:</strong> ${escapeHtml(generatedAt || "No disponible")}</p>
</div>
${renderAnnualRows(items)}
</article>
`;
}
function renderAnnualRows(items) {
return items
.map((item) => {
const rank = safeInt(item.ranking_position, 0);
const playerId = escapeHtml(String(item.player_id || ""));
const playerName = escapeHtml(String(item.player_name || "Jugador sin nombre"));
const metricValue = safeInt(item.metric_value, 0);
const matches = safeInt(item.matches_considered, 0);
const kills = safeInt(item.kills, 0);
const deaths = safeInt(item.deaths, 0);
const teamkills = safeInt(item.teamkills, 0);
const kd = safeDecimal(item.kd_ratio, 2, "0.00");
return `
<article class="stats-annual-item">
<p><strong>#${rank}</strong> ${playerName} <span class="stats-annual-sub">(ID: ${playerId})</span></p>
<p><strong>Valor:</strong> ${metricValue} - <strong>Partidas:</strong> ${matches}</p>
<p><strong>Kills:</strong> ${kills} - <strong>Deaths:</strong> ${deaths} - <strong>Teamkills:</strong> ${teamkills} - <strong>K/D:</strong> ${kd}</p>
</article>
`;
})
.join("");
}
function renderResultItem(item) {
const playerId = escapeHtml(String(item.player_id || ""));
const playerName = escapeHtml(String(item.player_name || "Jugador sin nombre"));
const matches = Number.isFinite(Number(item.matches_considered))
? Number(item.matches_considered)
: 0;
const lastSeen = formatDateTime(item.last_seen_at);
const serversSeen = Array.isArray(item.servers_seen)
? item.servers_seen
.filter(Boolean)
.map((server) => escapeHtml(String(server)))
.join(", ")
: "";
return `
<article class="stats-result-item">
<button
class="stats-result-item__button"
type="button"
data-player-id="${playerId}"
aria-label="Cargar perfil de ${playerName}"
>
<div class="stats-result-item__main">
<p class="stats-result-item__name">${playerName}</p>
<p class="stats-result-item__meta">ID: ${playerId}</p>
</div>
<p class="stats-result-item__metrics">
Partidas: ${matches} - Ultima aparicion: ${lastSeen}
</p>
${serversSeen ? `<p class="stats-result-item__meta">Servidores: ${serversSeen}</p>` : ""}
</button>
</article>
`;
}
async function loadPlayerProfile(playerId) {
if (!isBackendOnline) {
markAsBackendUnavailable();
return;
}
setProfileState("loading", messages.profileLoading);
if (!profilePanel) {
return;
}
try {
const [weeklyProfileResult, monthlyProfileResult] = await Promise.allSettled([
fetchPlayerProfile(playerId, "weekly"),
fetchPlayerProfile(playerId, "monthly"),
]);
const weeklyData =
weeklyProfileResult.status === "fulfilled" ? weeklyProfileResult.value : null;
const monthlyData =
monthlyProfileResult.status === "fulfilled" ? monthlyProfileResult.value : null;
const weeklyFailed = weeklyProfileResult.status === "rejected";
const monthlyFailed = monthlyProfileResult.status === "rejected";
if (!weeklyData && !monthlyData) {
throw new Error("Both weekly and monthly profile windows failed.");
}
profilePanel.hidden = false;
profileTitle.textContent = messages.profileReadyTitle;
const playerName = String(
(weeklyData?.player_name || monthlyData?.player_name || "Sin nombre"),
);
const playerIdText = String(weeklyData?.player_id || monthlyData?.player_id || playerId);
const hasWeeklyStats = Number(weeklyData?.matches_considered || 0) > 0;
const hasMonthlyStats = Number(monthlyData?.matches_considered || 0) > 0;
const hasStats = hasWeeklyStats || hasMonthlyStats;
const partialLoadWarning = weeklyFailed || monthlyFailed;
profileStateNode.textContent = hasStats
? `${playerName} (${playerIdText})`
: `${messages.profileNoStats} (${playerIdText})`;
profileStateNode.className = hasStats
? "stats-state stats-state--neutral"
: "stats-state stats-state--warning";
summaryGrid.innerHTML = renderProfileSummaryCards({
playerName,
playerIdText,
weeklyData,
monthlyData,
weeklyFailed,
monthlyFailed,
});
if (partialLoadWarning) {
profileStateNode.textContent += ` ${messages.partialProfileLoadWarning}`;
}
if (comparisonGrid) {
comparisonGrid.innerHTML = renderComparisonCards({
weeklyData,
weeklyFailed,
monthlyData,
monthlyFailed,
});
}
if (weeklySummaryNode) {
weeklySummaryNode.innerHTML = weeklyFailed
? `<p>${escapeHtml(messages.weeklyWindowUnavailableSummary)}</p>`
: formatRankingSummary(
weeklyData?.weekly_ranking,
"Semanal",
weeklyData?.matches_considered,
);
}
if (monthlySummaryNode) {
monthlySummaryNode.innerHTML = monthlyFailed
? `<p>${escapeHtml(messages.monthlyWindowUnavailableSummary)}</p>`
: formatRankingSummary(
monthlyData?.monthly_ranking,
"Mensual",
monthlyData?.matches_considered,
);
}
setBackendState(messages.backendOnline, true);
isBackendOnline = true;
} catch (error) {
console.warn("Player profile failed", error);
markAsBackendUnavailable();
if (profilePanel) {
profilePanel.hidden = false;
}
profileTitle.textContent = messages.profileReadyTitle;
profileStateNode.textContent = messages.profileError;
profileStateNode.className = "stats-state stats-state--error";
if (comparisonGrid) {
comparisonGrid.innerHTML = "";
}
summaryGrid.innerHTML = "";
if (weeklySummaryNode) {
weeklySummaryNode.textContent = messages.weeklyPlaceholder;
}
if (monthlySummaryNode) {
monthlySummaryNode.textContent = messages.monthlyPlaceholder;
}
}
}
function renderProfileSummaryCards({
playerName,
playerIdText,
weeklyData,
monthlyData,
weeklyFailed,
monthlyFailed,
}) {
const weeklySummary = weeklyFailed
? `
<article class="stats-summary-card">
<p class="stats-summary-title">Ventana semanal</p>
<p>${escapeHtml(messages.weeklyWindowUnavailable)}</p>
</article>
`
: `
<article class="stats-summary-card">
<p class="stats-summary-title">Ventana semanal</p>
<p><strong>Kills:</strong> ${safeInt(weeklyData?.kills, 0)}</p>
<p><strong>Deaths:</strong> ${safeInt(weeklyData?.deaths, 0)}</p>
<p><strong>Teamkills:</strong> ${safeInt(weeklyData?.teamkills, 0)}</p>
</article>
`;
const monthlySummary = monthlyFailed
? `
<article class="stats-summary-card">
<p class="stats-summary-title">Ventana mensual</p>
<p>${escapeHtml(messages.monthlyWindowUnavailable)}</p>
</article>
`
: `
<article class="stats-summary-card">
<p class="stats-summary-title">Ventana mensual</p>
<p><strong>Kills:</strong> ${safeInt(monthlyData?.kills, 0)}</p>
<p><strong>Deaths:</strong> ${safeInt(monthlyData?.deaths, 0)}</p>
<p><strong>Teamkills:</strong> ${safeInt(monthlyData?.teamkills, 0)}</p>
</article>
`;
return `
<article class="stats-summary-card">
<p class="stats-summary-title">Identidad</p>
<p><strong>Jugador:</strong> ${escapeHtml(playerName)}</p>
<p><strong>ID:</strong> ${escapeHtml(playerIdText)}</p>
<p><strong>Partidas semanales:</strong> ${safeInt(weeklyData?.matches_considered, 0)}</p>
<p><strong>Partidas mensuales:</strong> ${safeInt(monthlyData?.matches_considered, 0)}</p>
</article>
${weeklySummary}
${monthlySummary}
`;
}
function clearProfilePanel(openPanel) {
if (!profilePanel || !summaryGrid || !profileStateNode) {
return;
}
if (openPanel) {
profilePanel.hidden = true;
}
if (comparisonGrid) {
comparisonGrid.innerHTML = "";
}
summaryGrid.innerHTML = "";
if (weeklySummaryNode) {
weeklySummaryNode.textContent = messages.weeklyPlaceholder;
}
if (monthlySummaryNode) {
monthlySummaryNode.textContent = messages.monthlyPlaceholder;
}
profileStateNode.textContent = messages.profileEmptyTitle;
profileStateNode.className = "stats-state stats-state--neutral";
}
async function fetchPlayerProfile(playerId, timeframe) {
const response = await fetch(
`${backendBaseUrl}/api/stats/players/${encodeURIComponent(playerId)}?timeframe=${encodeURIComponent(timeframe)}`,
);
if (!response.ok) {
throw new Error(`Profile request failed with ${response.status}`);
}
const payload = await response.json();
if (!payload || payload.status !== "ok") {
throw new Error(payload?.message || "Respuesta de perfil invalida");
}
return payload.data || {};
}
function renderComparisonCards({
weeklyData,
weeklyFailed,
monthlyData,
monthlyFailed,
}) {
const cards = [
renderWindowComparisonCard(
"Semanal",
weeklyData,
weeklyData?.weekly_ranking,
weeklyFailed,
),
renderWindowComparisonCard(
"Mensual",
monthlyData,
monthlyData?.monthly_ranking,
monthlyFailed,
),
];
if (!weeklyFailed && !monthlyFailed) {
cards.push(renderDeltaComparisonCard(weeklyData, monthlyData));
}
return cards.join("");
}
function renderWindowComparisonCard(label, data, ranking, failed) {
const rankingState = describeRankingState(ranking, data?.matches_considered, label, failed);
const matches = safeInt(data?.matches_considered, 0);
const kills = safeInt(data?.kills, 0);
const deaths = safeInt(data?.deaths, 0);
const kdRatio = safeDecimal(data?.kd_ratio, 2, "0.00");
const killsPerMatch = safeDecimal(data?.kills_per_match, 2, "0.00");
return `
<article class="stats-comparison-card">
<p class="stats-comparison-card__eyebrow">Comparativa ${label.toLowerCase()}</p>
<h3 class="stats-comparison-card__title">Ventana ${label.toLowerCase()}</h3>
<span class="stats-comparison-card__badge stats-comparison-card__badge--${rankingState.tone}">
${escapeHtml(rankingState.title)}
</span>
<div class="stats-comparison-card__grid">
<div class="stats-comparison-card__metric">
<span class="stats-comparison-card__metric-label">Partidas</span>
<span class="stats-comparison-card__metric-value">${matches}</span>
</div>
<div class="stats-comparison-card__metric">
<span class="stats-comparison-card__metric-label">Kills</span>
<span class="stats-comparison-card__metric-value">${kills}</span>
</div>
<div class="stats-comparison-card__metric">
<span class="stats-comparison-card__metric-label">Deaths</span>
<span class="stats-comparison-card__metric-value">${deaths}</span>
</div>
<div class="stats-comparison-card__metric">
<span class="stats-comparison-card__metric-label">K/D</span>
<span class="stats-comparison-card__metric-value">${kdRatio}</span>
</div>
</div>
<p class="stats-comparison-card__detail">
<strong>Kills por partida:</strong> ${killsPerMatch}
</p>
<p class="stats-comparison-card__note">${escapeHtml(rankingState.detail)}</p>
</article>
`;
}
function renderDeltaComparisonCard(weeklyData, monthlyData) {
const weeklyKpm = safeParseNumber(weeklyData?.kills_per_match);
const monthlyKpm = safeParseNumber(monthlyData?.kills_per_match);
const weeklyKd = safeParseNumber(weeklyData?.kd_ratio);
const monthlyKd = safeParseNumber(monthlyData?.kd_ratio);
const killsDelta = safeInt(monthlyData?.kills, 0) - safeInt(weeklyData?.kills, 0);
const matchesDelta =
safeInt(monthlyData?.matches_considered, 0) - safeInt(weeklyData?.matches_considered, 0);
return `
<article class="stats-comparison-card">
<p class="stats-comparison-card__eyebrow">Lectura comparada</p>
<h3 class="stats-comparison-card__title">Pulso semanal vs mensual</h3>
<span class="stats-comparison-card__badge stats-comparison-card__badge--ok">
${escapeHtml(buildDeltaHeadline(killsDelta, matchesDelta))}
</span>
<div class="stats-comparison-card__grid">
<div class="stats-comparison-card__metric">
<span class="stats-comparison-card__metric-label">KPM semanal</span>
<span class="stats-comparison-card__metric-value">${safeDecimal(weeklyKpm, 2, "0.00")}</span>
</div>
<div class="stats-comparison-card__metric">
<span class="stats-comparison-card__metric-label">KPM mensual</span>
<span class="stats-comparison-card__metric-value">${safeDecimal(monthlyKpm, 2, "0.00")}</span>
</div>
<div class="stats-comparison-card__metric">
<span class="stats-comparison-card__metric-label">K/D semanal</span>
<span class="stats-comparison-card__metric-value">${safeDecimal(weeklyKd, 2, "0.00")}</span>
</div>
<div class="stats-comparison-card__metric">
<span class="stats-comparison-card__metric-label">K/D mensual</span>
<span class="stats-comparison-card__metric-value">${safeDecimal(monthlyKd, 2, "0.00")}</span>
</div>
</div>
<p class="stats-comparison-card__detail">
<strong>Delta de kills:</strong> ${formatSignedNumber(killsDelta)}
</p>
<p class="stats-comparison-card__detail">
<strong>Delta de partidas:</strong> ${formatSignedNumber(matchesDelta)}
</p>
<p class="stats-comparison-card__note">
La lectura compara solo datos existentes del backend actual, sin recalcular rankings ni pedir nuevos endpoints.
</p>
</article>
`;
}
function formatRankingSummary(ranking, timeframeLabel, matchesConsidered) {
const rankingState = describeRankingState(ranking, matchesConsidered, timeframeLabel);
if (!ranking) {
return escapeHtml(rankingState.detail);
}
if (!Number.isFinite(safeParseNumber(ranking.ranking_position))) {
return `
<p><strong>Estado:</strong> ${escapeHtml(rankingState.title)}</p>
<p>${escapeHtml(rankingState.detail)}</p>
<p>${escapeHtml(formatWindowRange(ranking))}</p>
`;
}
const rank = safeInt(ranking.ranking_position, 0);
const metric = escapeHtml(String(ranking.metric || annualMetric));
return `
<p><strong>Posicion:</strong> ${rank}</p>
<p><strong>Metric:</strong> ${metric}</p>
<p>${escapeHtml(formatWindowRange(ranking))}</p>
`;
}
function describeRankingState(ranking, matchesConsidered, timeframeLabel, requestFailed = false) {
const matches = safeInt(matchesConsidered, 0);
const label = String(timeframeLabel || "ranking").toLowerCase();
if (requestFailed) {
return {
tone: "warning",
title: "Bloque no disponible",
detail: `No fue posible cargar los datos de la ventana ${label} en este intento.`,
};
}
if (!ranking) {
return {
tone: "error",
title: "Ranking ausente",
detail: `No se recibio bloque de ranking ${label} desde el backend.`,
};
}
if (Number.isFinite(safeParseNumber(ranking.ranking_position))) {
return {
tone: "ok",
title: `Posicion #${safeInt(ranking.ranking_position, 0)}`,
detail: `Jugador posicionado en el ranking ${label} activo por kills.`,
};
}
if (matches <= 0) {
return {
tone: "warning",
title: "Sin actividad",
detail: `No hay actividad cerrada del jugador en la ventana ${label} actual.`,
};
}
const windowKind = String(ranking.window_kind || "").toLowerCase();
if (windowKind.startsWith("previous-")) {
return {
tone: "warning",
title: "Profundidad insuficiente",
detail: `La ventana ${label} activa usa fallback previo y el jugador no aparece posicionado.`,
};
}
return {
tone: "warning",
title: "Fuera del ranking visible",
detail: `El jugador tiene actividad en la ventana ${label}, pero no figura en el ranking visible actual.`,
};
}
function buildDeltaHeadline(killsDelta, matchesDelta) {
if (killsDelta === 0 && matchesDelta === 0) {
return "Ritmo estable";
}
if (killsDelta > 0 || matchesDelta > 0) {
return "Presion mensual superior";
}
return "Ventana corta mas intensa";
}
function formatSignedNumber(value) {
const parsed = safeInt(value, 0);
if (parsed > 0) {
return `+${parsed}`;
}
return String(parsed);
}
function formatWindowRange(ranking) {
const windowLabel = String(ranking?.window_kind || "").trim();
const windowStart = formatDateTime(ranking?.window_start);
const windowEnd = formatDateTime(ranking?.window_end);
if (windowLabel) {
return `${windowLabel}: ${windowStart} - ${windowEnd}`;
}
return `Ventana: ${windowStart} - ${windowEnd}`;
}
function safeInt(value, fallback = 0) {
const parsed = Number(value);
if (!Number.isFinite(parsed)) {
return fallback;
}
return parsed;
}
function safeDecimal(value, maximumFractionDigits, fallback = "0") {
const parsed = Number(value);
if (!Number.isFinite(parsed)) {
return fallback;
}
return parsed.toLocaleString("es-ES", {
minimumFractionDigits: maximumFractionDigits,
maximumFractionDigits,
});
}
function safeParseNumber(value) {
const parsed = Number(value);
return Number.isFinite(parsed) ? parsed : Number.NaN;
}
function safeParseJson(response) {
if (!response) {
return null;
}
return response
.json()
.then((parsed) => parsed)
.catch(() => null);
}
function formatDateTime(value) {
if (!value) {
return "No disponible";
}
const parsedDate = new Date(String(value));
if (Number.isNaN(parsedDate.getTime())) {
return "No disponible";
}
return new Intl.DateTimeFormat("es-ES", {
dateStyle: "short",
timeStyle: "short",
}).format(parsedDate);
}
function normalizeArray(items) {
return Array.isArray(items) ? items : [];
}
function escapeHtml(value) {
return String(value)
.replaceAll("&", "&amp;")
.replaceAll("<", "&lt;")
.replaceAll(">", "&gt;")
.replaceAll('"', "&quot;")
.replaceAll("'", "&#39;");
}
});