add multiple_sessions

interface/src/framework/mqtt/MqttSettingsForm.tsx

@@ -162,6 +162,10 @@ const MqttSettingsForm: FC = () => {
             </ValidatedTextField>
           </Grid>
         </Grid>
+        <BlockFormControlLabel
+          control={<Checkbox name="multiple_instances" checked={data.multiple_instances} onChange={updateFormValue} />}
+          label={LL.MQTT_MULTIPLE_INSTANCES()}
+        />
         <BlockFormControlLabel
           control={<Checkbox name="clean_session" checked={data.clean_session} onChange={updateFormValue} />}
           label={LL.MQTT_CLEAN_SESSION()}

interface/src/i18n/de/index.ts

@@ -247,6 +247,7 @@ const de: Translation = {
   MQTT_INT_MIXER: 'Mischermodule',
   MQTT_QUEUE: 'MQTT Queue',
   DEFAULT: 'Standard',
+  MQTT_MULTIPLE_INSTANCES: 'Enable Multiple Instances of EMS-ESP',
   MQTT_CLEAN_SESSION: 'Setze `Clean Session`',
   MQTT_RETAIN_FLAG: 'Setze `Retain flag` immer',
   INACTIVE: 'Inaktiv',

interface/src/i18n/en/index.ts

@@ -247,6 +247,7 @@ const en: Translation = {
   MQTT_INT_MIXER: 'Mixer Modules',
   MQTT_QUEUE: 'MQTT Queue',
   DEFAULT: 'Default',
+  MQTT_MULTIPLE_INSTANCES: 'Enable Multiple Instances of EMS-ESP',
   MQTT_CLEAN_SESSION: 'Set Clean Session',
   MQTT_RETAIN_FLAG: 'Always set Retain flag',
   INACTIVE: 'Inactive',

interface/src/i18n/nl/index.ts

@@ -247,6 +247,7 @@ const nl: Translation = {
   MQTT_INT_MIXER: 'Mixer Modules',
   MQTT_QUEUE: 'MQTT Queue',
   DEFAULT: 'Default',
+  MQTT_MULTIPLE_INSTANCES: 'Enable Multiple Instances of EMS-ESP',
   MQTT_CLEAN_SESSION: 'Clean Session aan',
   MQTT_RETAIN_FLAG: 'Retain flag aan',
   INACTIVE: 'Inactief',

interface/src/i18n/no/index.ts

@@ -247,6 +247,7 @@ const no: Translation = {
   MQTT_INT_MIXER: 'Blandeventil',
   MQTT_QUEUE: 'MQTT Queue',
   DEFAULT: 'Standard',
+  MQTT_MULTIPLE_INSTANCES: 'Enable Multiple Instances of EMS-ESP',
   MQTT_CLEAN_SESSION: 'Benytt Clean Session',
   MQTT_RETAIN_FLAG: 'Alltid sett Retain flag',
   INACTIVE: 'Innaktiv',

interface/src/i18n/pl/index.ts

@@ -247,6 +247,7 @@ const pl: BaseTranslation = {
   MQTT_INT_MIXER: 'Mieszacze',
   MQTT_QUEUE: 'Kolejka MQTT',
   DEFAULT: '{{Pozostałe|Domyślna|}}',
+  MQTT_MULTIPLE_INSTANCES: 'Enable Multiple Instances of EMS-ESP',
   MQTT_CLEAN_SESSION: 'Ustawiaj flagę "Clean session"',
   MQTT_RETAIN_FLAG: 'Ustawiaj flagę "Retain"',
   INACTIVE: 'nieaktywny',

interface/src/i18n/se/index.ts

@@ -247,6 +247,7 @@ const se: Translation = {
   MQTT_INT_MIXER: 'Blandarventiler',
   MQTT_QUEUE: 'MQTT Queue',
   DEFAULT: 'Standard',
+  MQTT_MULTIPLE_INSTANCES: 'Enable Multiple Instances of EMS-ESP',
   MQTT_CLEAN_SESSION: 'Använd "Clean Session"-flaggan',
   MQTT_RETAIN_FLAG: 'Använd "Always Retain"-flaggan',
   INACTIVE: 'Inaktiv',

interface/src/types/mqtt.ts

@@ -29,6 +29,7 @@ export interface MqttSettings {
   client_id: string;
   keep_alive: number;
   clean_session: boolean;
+  multiple_instances: boolean;
   publish_time_boiler: number;
   publish_time_thermostat: number;
   publish_time_solar: number;

lib/framework/MqttSettingsService.cpp

@@ -154,6 +154,7 @@ void MqttSettings::read(MqttSettings & settings, JsonObject & root) {
     root["client_id"]          = settings.clientId;
     root["keep_alive"]         = settings.keepAlive;
     root["clean_session"]      = settings.cleanSession;
+    root["multiple_instances"] = settings.multiple_instances;
 
     // added by proddy for EMS-ESP
     root["publish_time_boiler"]     = settings.publish_time_boiler;
@@ -185,6 +186,8 @@ StateUpdateResult MqttSettings::update(JsonObject & root, MqttSettings & setting
     newSettings.clientId           = root["client_id"] | FACTORY_MQTT_CLIENT_ID;
     newSettings.keepAlive          = root["keep_alive"] | FACTORY_MQTT_KEEP_ALIVE;
     newSettings.cleanSession       = root["clean_session"] | FACTORY_MQTT_CLEAN_SESSION;
+    newSettings.multiple_instances = root["multiple_instances"] | FACTORY_MQTT_MULTIPLE_INSTANCES;
+
     newSettings.mqtt_qos    = root["mqtt_qos"] | EMSESP_DEFAULT_MQTT_QOS;
     newSettings.mqtt_retain = root["mqtt_retain"] | EMSESP_DEFAULT_MQTT_RETAIN;
 

lib/framework/MqttSettingsService.h

@@ -57,6 +57,10 @@ static String generateClientId() {
 #define FACTORY_MQTT_MAX_TOPIC_LENGTH 128
 #endif
 
+#ifndef FACTORY_MQTT_MULTIPLE_INSTANCES
+#define FACTORY_MQTT_MULTIPLE_INSTANCES false
+#endif
+
 class MqttSettings {
   public:
     // host and port - if enabled
@@ -75,6 +79,9 @@ class MqttSettings {
     uint16_t keepAlive;
     bool     cleanSession;
 
+    // multiple instances
+    bool multiple_instances;
+
     // proddy EMS-ESP specific
     String   base;
     uint16_t publish_time_boiler;

lib_standalone/ESP8266React.h

@@ -81,6 +81,7 @@ class DummySettings {
     String   username           = "";
     uint16_t keepAlive          = 60;
     bool     cleanSession       = false;
+    bool     multiple_instances = false;
 
     uint16_t publish_time_boiler     = 10;
     uint16_t publish_time_thermostat = 10;

mock-api/server.js

@@ -219,6 +219,7 @@ mqtt_settings = {
   client_id: 'ems-esp',
   keep_alive: 60,
   clean_session: true,
+  multiple_instances: false,
   publish_time_boiler: 10,
   publish_time_thermostat: 10,
   publish_time_solar: 10,

src/system.cpp

@@ -1153,6 +1153,7 @@ bool System::command_info(const char * value, const int8_t id, JsonObject & outp
         node["client id"]               = settings.clientId;
         node["keep alive"]              = settings.keepAlive;
         node["clean session"]           = settings.cleanSession;
+        node["multiple instances"]      = settings.multiple_instances;
         node["base"]                    = settings.base;
         node["discovery prefix"]        = settings.discovery_prefix;
         node["nested format"]           = settings.nested_format;