lws: fix for malfunctioning si7021 sensor

2 files changed, 15 insertions, 2 deletions

diff --git a/localwebsite/classes/Si7021dClient.php b/localwebsite/classes/TemphumdClient.php
index b976448..07e5a3e 100644
--- a/localwebsite/classes/Si7021dClient.php
+++ b/localwebsite/classes/TemphumdClient.php
@@ -1,17 +1,19 @@
 <?php
 
-class Si7021dClient extends MySimpleSocketClient {
+class TemphumdClient extends MySimpleSocketClient {
 
     public string $name;
     public float $temp;
     public float $humidity;
+    public ?int $flags;
 
     /**
      * @throws Exception
      */
-    public function __construct(string $host, int $port, string $name) {
+    public function __construct(string $host, int $port, string $name, ?int $flags = null) {
         parent::__construct($host, $port);
         $this->name = $name;
+        $this->flags = $flags;
 
         socket_set_timeout($this->sock, 3);
     }
@@ -28,4 +30,12 @@ class Si7021dClient extends MySimpleSocketClient {
         $this->humidity = $hum;
     }
 
+    public function hasTemperature(): bool {
+        return ($this->flags & config::TEMPHUMD_NO_TEMP) == 0;
+    }
+
+    public function hasHumidity(): bool {
+        return ($this->flags & config::TEMPHUMD_NO_HUM) == 0;
+    }
+
 }
\ No newline at end of file
diff --git a/localwebsite/classes/config.php b/localwebsite/classes/config.php
index 87ecf1c..927321e 100644
--- a/localwebsite/classes/config.php
+++ b/localwebsite/classes/config.php
@@ -2,6 +2,9 @@
 
 class config {
 
+    const TEMPHUMD_NO_TEMP = 1 << 0;
+    const TEMPHUMD_NO_HUM = 1 << 1;
+
     public static function get(string $key) {
         global $config;
         return is_callable($config[$key]) ? $config[$key]() : $config[$key];