feat(login): native server-side operator branding & lighter glassmorphism modal (v1.4.2)

public/api.php

@@ -140,7 +140,7 @@ try {
             $installedVerData = file_exists("{$appDir}/version.json")
                 ? json_decode((string)file_get_contents("{$appDir}/version.json"), true)
                 : [];
-            $installedVer = $installedVerData['version'] ?? '1.3.9';
+            $installedVer = $installedVerData['version'] ?? '1.4.2';
 
             echo json_encode([
                 'success'          => true,

public/assets/app.js

@@ -266,20 +266,28 @@ function renderCompanyBranding() {
 
         if (loginBox) {
             loginBox.classList.remove('hidden');
+            loginBox.classList.add('flex');
             if (logo && loginLogo) {
                 loginLogo.src = logo;
                 loginLogo.classList.remove('hidden');
             } else if (loginLogo) {
+                loginLogo.src = '';
                 loginLogo.classList.add('hidden');
             }
-            if (loginName) loginName.textContent = name;
+            if (loginName) {
+                loginName.textContent = name;
+                loginName.classList.toggle('hidden', !name);
+            }
         }
     } else {
         emptyBox?.classList.remove('hidden');
         filledBox?.classList.add('hidden');
         if (logoImg) { logoImg.src = ''; logoImg.classList.add('hidden'); }
         if (nameEl) { nameEl.textContent = ''; nameEl.classList.add('hidden'); }
-        loginBox?.classList.add('hidden');
+        if (loginBox) {
+            loginBox.classList.add('hidden');
+            loginBox.classList.remove('flex');
+        }
     }
 }
 
@@ -629,20 +637,56 @@ function drawDualAreaChart(svgId, seriesA, seriesB, maxVal, colorA, colorB, unit
     const padTop = 14;
     const padBottom = 18;
     const plotH = height - padTop - padBottom;
+    const baselineY = padTop + plotH;
     const safeMax = maxVal > 0 ? maxVal : 100;
 
-    const toPoints = (arr) => arr.map((val, idx) => {
+    const clampY = (y) => Math.max(padTop, Math.min(baselineY, y));
-        const x = (idx / (arr.length - 1)) * width;
-        const ratio = Math.max(0, Math.min(1, val / safeMax));
-        const y = padTop + plotH - (ratio * plotH);
-        return `${x.toFixed(1)},${y.toFixed(1)}`;
-    });
 
-    const ptsA = toPoints(seriesA);
+    // Génération de courbes splines adoucies (Catmull-Rom / Bézier cubique) pour éliminer les angles pointus
-    const ptsB = toPoints(seriesB);
+    const computeSmoothPaths = (arr, tension = 0.2) => {
+        if (!arr || arr.length === 0) return { line: '', area: '' };
 
-    const areaA = `0,${padTop + plotH} ` + ptsA.join(' ') + ` ${width},${padTop + plotH}`;
+        const points = arr.map((val, idx) => {
-    const areaB = `0,${padTop + plotH} ` + ptsB.join(' ') + ` ${width},${padTop + plotH}`;
+            const x = (idx / (arr.length - 1)) * width;
+            const ratio = Math.max(0, Math.min(1, val / safeMax));
+            const y = baselineY - (ratio * plotH);
+            return { x, y };
+        });
+
+        if (points.length === 1) {
+            return {
+                line: `M ${points[0].x.toFixed(1)},${points[0].y.toFixed(1)}`,
+                area: `M 0,${baselineY} L ${points[0].x.toFixed(1)},${points[0].y.toFixed(1)} L ${width},${baselineY} Z`
+            };
+        }
+
+        let line = `M ${points[0].x.toFixed(1)},${points[0].y.toFixed(1)}`;
+
+        for (let i = 0; i < points.length - 1; i++) {
+            const p0 = points[i === 0 ? i : i - 1];
+            const p1 = points[i];
+            const p2 = points[i + 1];
+            const p3 = points[i + 2 < points.length ? i + 2 : i + 1];
+
+            let cp1x = p1.x + (p2.x - p0.x) * tension;
+            let cp1y = p1.y + (p2.y - p0.y) * tension;
+
+            let cp2x = p2.x - (p3.x - p1.x) * tension;
+            let cp2y = p2.y - (p3.y - p1.y) * tension;
+
+            // Clamping vertical pour garantir que la courbe ne déborde pas sous l'axe ni au-dessus du max
+            cp1y = clampY(cp1y);
+            cp2y = clampY(cp2y);
+
+            line += ` C ${cp1x.toFixed(1)},${cp1y.toFixed(1)} ${cp2x.toFixed(1)},${cp2y.toFixed(1)} ${p2.x.toFixed(1)},${p2.y.toFixed(1)}`;
+        }
+
+        const area = `${line} L ${width},${baselineY} L 0,${baselineY} Z`;
+        return { line, area };
+    };
+
+    const pathA = computeSmoothPaths(seriesA);
+    const pathB = computeSmoothPaths(seriesB);
 
     const gradIdA = `${svgId}-grad-a`;
     const gradIdB = `${svgId}-grad-b`;
@@ -662,18 +706,18 @@ function drawDualAreaChart(svgId, seriesA, seriesB, maxVal, colorA, colorB, unit
         <!-- Lignes de grille horizontales -->
         <line x1="0" y1="${padTop}" x2="${width}" y2="${padTop}" stroke="#2c323f" stroke-dasharray="3,3" stroke-width="1"/>
         <line x1="0" y1="${padTop + plotH / 2}" x2="${width}" y2="${padTop + plotH / 2}" stroke="#2c323f" stroke-dasharray="3,3" stroke-width="1"/>
-        <line x1="0" y1="${padTop + plotH}" x2="${width}" y2="${padTop + plotH}" stroke="#3d4657" stroke-width="1"/>
+        <line x1="0" y1="${baselineY}" x2="${width}" y2="${baselineY}" stroke="#3d4657" stroke-width="1"/>
 
         <text x="6" y="${padTop + 10}" fill="#94a3b8" font-size="10" font-family="monospace">${Math.round(safeMax)} ${unitLabel}</text>
         <text x="6" y="${padTop + plotH / 2 - 4}" fill="#64748b" font-size="10" font-family="monospace">${Math.round(safeMax / 2)} ${unitLabel}</text>
 
-        <!-- Courbe B -->
+        <!-- Courbe B lissée avec dégradé -->
-        <polygon points="${areaB}" fill="url(#${gradIdB})"/>
+        <path d="${pathB.area}" fill="url(#${gradIdB})"/>
-        <polyline fill="none" stroke="${colorB}" stroke-width="2.2" stroke-linecap="round" stroke-linejoin="round" points="${ptsB.join(' ')}"/>
+        <path d="${pathB.line}" fill="none" stroke="${colorB}" stroke-width="2.2" stroke-linecap="round" stroke-linejoin="round"/>
 
-        <!-- Courbe A -->
+        <!-- Courbe A lissée avec dégradé -->
-        <polygon points="${areaA}" fill="url(#${gradIdA})"/>
+        <path d="${pathA.area}" fill="url(#${gradIdA})"/>
-        <polyline fill="none" stroke="${colorA}" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round" points="${ptsA.join(' ')}"/>
+        <path d="${pathA.line}" fill="none" stroke="${colorA}" stroke-width="2.5" stroke-linecap="round" stroke-linejoin="round"/>
     `;
 }
 

public/index.php

@@ -11,8 +11,14 @@ Database::getConnection();
 $isAuth = Auth::isAuthenticated();
 $currentUser = Auth::getUsername();
 
+$stmtSettings = Database::getConnection()->query('SELECT company_name, company_logo FROM settings WHERE id = 1 LIMIT 1');
+$branding = $stmtSettings ? $stmtSettings->fetch(\PDO::FETCH_ASSOC) : null;
+$companyName = trim($branding['company_name'] ?? '');
+$companyLogo = trim($branding['company_logo'] ?? '');
+$hasBranding = !empty($companyName) || !empty($companyLogo);
+
 $appVerData = file_exists(__DIR__ . '/../version.json') ? json_decode((string)file_get_contents(__DIR__ . '/../version.json'), true) : [];
-$appVersion = $appVerData['version'] ?? '1.3.9';
+$appVersion = $appVerData['version'] ?? '1.4.2';
 ?>
 <!DOCTYPE html>
 <html lang="fr" class="h-full">
@@ -144,8 +150,13 @@ $appVersion = $appVerData['version'] ?? '1.3.9';
     <div id="toast-container" class="fixed bottom-5 right-5 z-50 flex flex-col gap-2.5 max-w-md w-full pointer-events-none px-4 sm:px-0"></div>
 
     <!-- ÉCRAN DE CONNEXION -->
-    <div id="login-screen" class="<?= $isAuth ? 'hidden' : 'flex' ?> min-h-screen w-full items-center justify-center p-4 bg-gradient-to-br from-anthracite-950 via-anthracite-900 to-indigo-950/40">
+    <div id="login-screen" class="<?= $isAuth ? 'hidden' : 'flex' ?> min-h-screen w-full items-center justify-center p-4 relative overflow-hidden bg-anthracite-950">
-        <div class="w-full max-w-md bg-anthracite-800 border border-anthracite-700 rounded-2xl shadow-2xl p-8">
+        <!-- Arrière-plan personnalisé / Image de fond avec overlay sombre et léger flou -->
+        <div id="login-bg-layer" class="absolute inset-0 bg-cover bg-center bg-no-repeat" style="background-image: url('/assets/login-bg.jpg?v=<?= file_exists(__DIR__ . '/assets/login-bg.jpg') ? filemtime(__DIR__ . '/assets/login-bg.jpg') : 1 ?>');"></div>
+        <div class="absolute inset-0 bg-gradient-to-tr from-anthracite-950/70 via-anthracite-950/50 to-indigo-950/30 backdrop-blur-[1px]"></div>
+
+        <!-- Carte de connexion flottante avec effet Glassmorphism transparent et aéré -->
+        <div class="relative z-10 w-full max-w-md bg-anthracite-900/60 backdrop-blur-2xl border border-white/15 rounded-3xl shadow-2xl shadow-black/50 p-8 sm:p-9 transition-all">
             <div class="flex items-center gap-3.5 mb-6">
                 <div class="w-12 h-12 rounded-xl bg-indigo-500/20 border border-indigo-400/40 flex items-center justify-center text-indigo-300 shadow-inner">
                     <svg class="w-6 h-6" fill="none" stroke="currentColor" viewBox="0 0 24 24">
@@ -158,25 +169,25 @@ $appVersion = $appVerData['version'] ?? '1.3.9';
                 </div>
             </div>
 
-            <!-- Aperçu Logo Entreprise sur l'écran de connexion (si configuré) -->
+            <!-- Aperçu Logo Entreprise sur l'écran de connexion (rendu serveur natif) -->
-            <div id="login-company-box" class="hidden mb-5 p-3 rounded-xl bg-anthracite-950/90 border border-anthracite-700 flex items-center justify-center gap-3">
+            <div id="login-company-box" class="<?= $hasBranding ? 'flex' : 'hidden' ?> mb-5 p-3 rounded-xl bg-anthracite-950/45 border border-white/10 backdrop-blur-md items-center justify-center gap-3">
-                <img id="login-company-logo" src="" alt="Logo Entreprise" class="max-h-10 max-w-[160px] object-contain hidden">
+                <img id="login-company-logo" src="<?= htmlspecialchars($companyLogo) ?>" alt="Logo Entreprise" class="max-h-10 max-w-[160px] object-contain <?= !empty($companyLogo) ? '' : 'hidden' ?>">
-                <span id="login-company-name" class="text-xs font-semibold text-slate-200"></span>
+                <span id="login-company-name" class="text-xs font-semibold text-slate-200 <?= !empty($companyName) ? '' : 'hidden' ?>"><?= htmlspecialchars($companyName) ?></span>
             </div>
 
             <form id="login-form" class="space-y-4">
                 <div>
                     <label class="block text-xs font-semibold uppercase tracking-wider text-slate-300 mb-1.5">Identifiant</label>
                     <input type="text" name="username" value="admin" required
-                        class="w-full px-3.5 py-2.5 rounded-lg bg-anthracite-950 border border-anthracite-700 text-white focus:outline-none focus:border-indigo-400 text-sm">
+                        class="w-full px-3.5 py-2.5 rounded-xl bg-anthracite-950/50 backdrop-blur-md border border-white/10 text-white placeholder-slate-400 focus:outline-none focus:border-indigo-400 focus:ring-2 focus:ring-indigo-500/20 text-sm transition">
                 </div>
                 <div>
                     <label class="block text-xs font-semibold uppercase tracking-wider text-slate-300 mb-1.5">Mot de passe</label>
                     <input type="password" name="password" placeholder="••••••••" required
-                        class="w-full px-3.5 py-2.5 rounded-lg bg-anthracite-950 border border-anthracite-700 text-white focus:outline-none focus:border-indigo-400 text-sm">
+                        class="w-full px-3.5 py-2.5 rounded-xl bg-anthracite-950/50 backdrop-blur-md border border-white/10 text-white placeholder-slate-400 focus:outline-none focus:border-indigo-400 focus:ring-2 focus:ring-indigo-500/20 text-sm transition">
                 </div>
                 <button type="submit"
-                    class="w-full py-2.5 px-4 bg-indigo-600 hover:bg-indigo-500 active:bg-indigo-700 text-white font-semibold rounded-lg shadow-lg shadow-indigo-600/25 transition text-sm">
+                    class="w-full py-2.5 px-4 bg-gradient-to-r from-indigo-600 to-indigo-500 hover:from-indigo-500 hover:to-indigo-400 active:from-indigo-700 active:to-indigo-600 text-white font-semibold rounded-xl shadow-lg shadow-indigo-500/25 transition text-sm">
                     Se connecter au PBX
                 </button>
             </form>

version.json

@@ -1,12 +1,12 @@
 {
-  "version": "1.3.9",
+  "version": "1.4.2",
   "codename": "Helios",
   "release_date": "2026-11-04",
   "min_php_version": "8.2",
   "changelog": [
-    "Mise à jour instantanée du numéro de version sur tous les badges sans aucun délai de cache navigateur",
+    "Rendu serveur natif garanti du logo et nom de l'exploitant sur la page de connexion",
-    "Invalidation automatique du cache local et rechargement propre anti-cache après chaque mise à jour",
+    "Boîte de connexion allégée en style verre dépoli transparent (Glassmorphism backdrop-blur)",
-    "Affichage serveur natif du numéro de version installée directement dans le HTML généré",
+    "Nouveau fond d'écran immersif haute définition (réseau constellation)",
-    "Suppression définitive de l'indication des identifiants et mot de passe par défaut sur l'écran de connexion"
+    "Lissage élégant des graphiques CPU/RAM et Réseau (splines Bézier cubiques sans angles vifs)"
   ]
 }