Big update.

src/strategy/actions/LogLevelAction.cpp

@@ -0,0 +1,66 @@
+/*
+ * Copyright (C) 2016+ AzerothCore <www.azerothcore.org>, released under GNU GPL v2 license, you may redistribute it and/or modify it under version 2 of the License, or (at your option), any later version.
+ */
+
+#include "LogLevelAction.h"
+#include "Event.h"
+#include "Playerbots.h"
+
+bool LogLevelAction::Execute(Event event)
+{
+    std::string const param = event.getParam();
+    Value<LogLevel> *value = botAI->GetAiObjectContext()->GetValue<LogLevel>("log level");
+
+    std::ostringstream out;
+    if (param != "?")
+    {
+        value->Set(string2logLevel(param));
+        out << "My log level set to " << logLevel2string(value->Get());
+    }
+    else
+    {
+        out << "My log level is " << logLevel2string(value->Get());
+    }
+
+    botAI->TellMaster(out);
+    return true;
+}
+
+std::string const LogLevelAction::logLevel2string(LogLevel level)
+{
+    switch (level)
+    {
+        case LOG_LEVEL_DISABLED:
+            return "disabled";
+        case LOG_LEVEL_FATAL:
+            return "fatal";
+        case LOG_LEVEL_ERROR:
+            return "error";
+        case LOG_LEVEL_WARN:
+            return "warn";
+        case LOG_LEVEL_INFO:
+            return "info";
+        case LOG_LEVEL_DEBUG:
+            return "debug";
+        default:
+            return "trace";
+    }
+}
+
+LogLevel LogLevelAction::string2logLevel(std::string const level)
+{
+    if (level == "disabled")
+        return LOG_LEVEL_DISABLED;
+    else if (level == "fatal")
+        return LOG_LEVEL_FATAL;
+    else if (level == "error")
+        return LOG_LEVEL_ERROR;
+    else if (level == "warn")
+        return LOG_LEVEL_WARN;
+    else if (level == "info")
+        return LOG_LEVEL_INFO;
+    else if (level == "debug")
+        return LOG_LEVEL_DEBUG;
+
+    return LOG_LEVEL_TRACE;
+}