UI: aggregate health check install commands into a single command

Author: Gemini CLI

controler/functions/health_check.php

@@ -61,6 +61,46 @@ function get_package_install_help(string $type, string $pkg_key, string $distro)
     return $d['pref'] . $d['ext_prefix'] . ($exts[$pkg_key] ?? $pkg_key);
 }
 
+/**
+ * Retourne une commande d'installation groupée pour plusieurs paquets
+ */
+function get_aggregated_install_command(array $packages): string
+{
+    $distro = get_linux_distro_info();
+    $commands = [
+        'debian' => ['pref' => 'sudo apt-get install -y ', 'ext_prefix' => 'php-'],
+        'fedora' => ['pref' => 'sudo dnf install -y ', 'ext_prefix' => 'php-'],
+        'arch' => ['pref' => 'sudo pacman -S --noconfirm ', 'ext_prefix' => 'php-'],
+        'unknown' => ['pref' => 'sudo apt-get install ', 'ext_prefix' => 'php-']
+    ];
+
+    $d = $commands[$distro] ?? $commands['unknown'];
+    
+    $bins = [
+        'ghostscript' => 'ghostscript',
+        'imagemagick' => 'imagemagick'
+    ];
+    
+    $exts = [
+        'imagick' => ($distro === 'fedora' ? 'pecl-imagick' : 'imagick'),
+        'gd' => 'gd',
+        'sqlite3' => ($distro === 'arch' ? 'sqlite' : 'sqlite3'),
+        'mbstring' => 'mbstring',
+        'xml' => 'xml'
+    ];
+
+    $resolved_pkgs = [];
+    foreach ($packages as $pkg) {
+        if ($pkg['type'] === 'bin') {
+            $resolved_pkgs[] = $bins[$pkg['key']] ?? $pkg['key'];
+        } else {
+            $resolved_pkgs[] = $d['ext_prefix'] . ($exts[$pkg['key']] ?? $pkg['key']);
+        }
+    }
+
+    return $d['pref'] . implode(' ', array_unique($resolved_pkgs));
+}
+
 /**
  * Vérifie les dépendances critiques du système
  * 
@@ -166,3 +206,27 @@ function check_system_dependencies(): array
 
     return $results;
 }
+
+/**
+ * Calculer la commande d'installation globale basée sur les résultats du diagnostic
+ */
+function get_global_install_command(array $health_check_results): ?string
+{
+    $missing_pkgs = [];
+    
+    foreach ($health_check_results['dependencies'] as $key => $dep) {
+        if (!$dep['status'] && $dep['critical']) {
+            $missing_pkgs[] = ['type' => 'bin', 'key' => $key];
+        }
+    }
+    
+    foreach ($health_check_results['php_extensions'] as $key => $ext) {
+        if (!$ext['status'] && $ext['critical']) {
+            $missing_pkgs[] = ['type' => 'ext', 'key' => $key];
+        }
+    }
+    
+    if (empty($missing_pkgs)) return null;
+    
+    return get_aggregated_install_command($missing_pkgs);
+}

models/accueil.php

@@ -21,7 +21,9 @@ function Action(){
   $result['show_mailing_list'] = $result_setting ? $result_setting->setting_value : '1';
 
   // Exécuter le diagnostic de santé
-  $result['health_check'] = check_system_dependencies();
+  $health_check = check_system_dependencies();
+  $result['health_check'] = $health_check;
+  $result['global_install_command'] = get_global_install_command($health_check);
 
   return template("../view/accueil.html.php",$result);
 }

view/accueil.html.php

@@ -9,6 +9,21 @@
                 <div class="alert alert-danger" style="margin-top: 20px; border-radius: 10px; box-shadow: 0 4px 10px rgba(220,53,69,0.2);">
                     <h4 style="margin-top: 0;"><i class="fa fa-exclamation-triangle"></i> <?php _e('accueil.health.critical_error_title', [], true); ?></h4>
                     <p><?php _e('accueil.health.critical_error_desc', [], true); ?></p>
+
+                    <?php if (isset($global_install_command)): ?>
+                        <div style="background: rgba(0,0,0,0.05); padding: 15px; border-radius: 8px; margin-bottom: 20px; border: 1px dashed rgba(220,53,69,0.5);">
+                            <p style="margin-bottom: 8px; font-weight: bold;"><i class="fa fa-terminal"></i> Commande d'installation groupée :</p>
+                            <div class="input-group">
+                                <input type="text" class="form-control" value="<?= htmlspecialchars($global_install_command) ?>" readonly id="global-install-cmd">
+                                <span class="input-group-btn">
+                                    <button class="btn btn-default" type="button" onclick="navigator.clipboard.writeText('<?= addslashes($global_install_command) ?>'); alert('Copié !')">
+                                        <i class="fa fa-copy"></i>
+                                    </button>
+                                </span>
+                            </div>
+                        </div>
+                    <?php endif; ?>
+
                     <ul style="margin-bottom: 10px;">
                         <?php foreach ($health_check['dependencies'] as $dep): ?>
                             <?php if (!$dep['status'] && $dep['critical']): ?>