From fe4ef419fd0ca83eeb54243d2c34f9fdbd6ba9fc Mon Sep 17 00:00:00 2001
From: Benjamin Renard <brenard@easter-eggs.com>
Date: Wed, 6 May 2020 17:46:08 +0200
Subject: [PATCH] LScli :: usage() : only show current executed command message
 (if already specified)

---
 src/includes/class/class.LScli.php | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/src/includes/class/class.LScli.php b/src/includes/class/class.LScli.php
index 8d9b0ab6..94bdd88c 100644
--- a/src/includes/class/class.LScli.php
+++ b/src/includes/class/class.LScli.php
@@ -30,6 +30,9 @@ class LScli {
   // Configured commands
   private static $commands = array();
 
+  // Store current executed command
+  private static $current_command = null;
+
   /**
    * Add a CLI command
    *
@@ -87,6 +90,8 @@ class LScli {
     echo "Available commands :\n";
 
     foreach (self :: $commands as $command => $info) {
+      if (self :: $current_command and self :: $current_command != $command)
+        continue;
       echo "  $command : ".$info['short_desc']."\n";
       echo "    ".basename($argv[0])." $command ".($info['usage_args']?$info['usage_args']:'')."\n";
       if ($info['long_desc']) {
@@ -117,7 +122,7 @@ class LScli {
     for ($i=1; $i < count($argv); $i++) {
       if (array_key_exists($argv[$i], self :: $commands)) {
         if (!$command)
-                $command = $argv[$i];
+                self :: $current_command = $command = $argv[$i];
         else
                 self :: usage(_("Only one command could be executed !"));
       }