[P043] [JSON] Add feature to output times in JSON

src/Custom-sample.h

@@ -30,6 +30,7 @@
 #define FEATURE_JSON_EVENT              0  // Generates an event with the values of a JSON repsonse of an HTTP call. Keys are stored in json.keys one key per line (e.g.: Body.Data.DAY_ENERGY.Values.1)
 // #define FEATURE_SD                   1  // Enable SD card support
 // #define FEATURE_DOWNLOAD             1  // Enable downloading a file from an url
+#define FEATURE_P043_CLK_TIMES_JSON     1  // When defined, Plugin 043 will add the time settings to the JSON output
 
 #ifdef BUILD_GIT
 # undef BUILD_GIT

src/_P043_ClkOutput.ino

@@ -366,6 +366,39 @@ boolean Plugin_043(uint8_t function, struct EventStruct *event, String& string)
       # undef P043_GETVALUE_LENGTH
       break;
     }
+
+  #if FEATURE_P043_CLK_TIMES_JSON
+    case PLUGIN_TASK_JSON:
+    {
+      addLog(LOG_LEVEL_INFO, F("P043 JSON CALLED"));
+      auto taskWriter = reinterpret_cast<KeyValueWriter *>(event->Par1);
+      if (!taskWriter) break;
+      taskWriter->write({ F("OnOff"), PCONFIG(6) });
+
+      auto timesWriter = taskWriter->createChildArray(F("Times"));
+      if (!timesWriter) break;
+
+      LoadTaskSettings(event->TaskIndex);
+
+      const int offset =
+        (validGpio(CONFIG_PIN1) || (PCONFIG(7) == 1)) ? 1 : 0;
+
+      for (int x = 0; x < PCONFIG(7); x++) {
+
+        auto timeWriter = timesWriter->createChild();
+        if (!timeWriter) continue;
+
+        long value = Cache.getTaskDevicePluginConfigLong(event->TaskIndex, x);
+        int val    = ExtraTaskSettings.TaskDevicePluginConfig[x] - offset;
+
+        timeWriter->write({ F("Time"),  timeLong2String(value) });
+        timeWriter->write({ F("Value"), val });
+      }
+
+      success = true;
+      break;
+    }
+  #endif // FEATURE_P043_CLK_TIMES_JSON
   }
   return success;
 }

src/src/CustomBuild/define_plugin_sets.h

@@ -4556,4 +4556,15 @@ To create/register a plugin, you have to :
 #endif
 #endif // if !FEATURE_SPI && !FEATURE_I2C && !FEATURE_MODBUS && !FEATURE_CAN && !FEATURE_WRMBUS && !FEATURE_WIMBUS
 
+
+#ifndef FEATURE_P043_CLK_TIMES_JSON
+  #define FEATURE_P043_CLK_TIMES_JSON (defined(PLUGIN_BUILD_MAX_ESP32) ? 1 : 0)
+#endif
+
+#if defined(FEATURE_P043_CLK_TIMES_JSON) && defined(USES_P043)
+  # ifndef FEATURE_ADDITIONAL_JSON_FROM_PLUGIN
+    #  define FEATURE_ADDITIONAL_JSON_FROM_PLUGIN 1
+  # endif
+#endif // if defined(FEATURE_P043_CLK_TIMES_JSON) && defined(USES_P043)
+
 #endif // CUSTOMBUILD_DEFINE_PLUGIN_SETS_H

src/src/DataTypes/ESPEasy_plugin_functions.h

@@ -38,6 +38,9 @@ enum PluginFunctions_e {
   PLUGIN_GET_DEVICEGPIONAMES,          // Allow for specific formatting of the label for standard pin configuration (e.g. "GPIO <- TX")
   PLUGIN_EXIT,                         // Called when a task no longer is enabled (or deleted)
   PLUGIN_GET_CONFIG_VALUE,             // Similar to PLUGIN_WRITE, but meant to fetch some information. Must return success = true when it
+  #if FEATURE_ADDITIONAL_JSON_FROM_PLUGIN
+  PLUGIN_TASK_JSON,                    // Called when generating the JSON for a task, allowing the plugin to add some custom values to the JSON output for that task.
+  #endif //FEATURE_ADDITIONAL_JSON_FROM_PLUGIN
                                        // can handle the command.  Can also be used to access extra unused task values.
   //   PLUGIN_UNCONDITIONAL_POLL          , // Used to be called 10x per sec, but no longer used as GPIO related plugins now use a different
   // technique.

src/src/Globals/Plugins.cpp

@@ -992,6 +992,9 @@ bool PluginCall(uint8_t Function, struct EventStruct *event, String& str)
 
     // Call to specific task not interacting with hardware
     case PLUGIN_GET_CONFIG_VALUE:
+#if FEATURE_ADDITIONAL_JSON_FROM_PLUGIN
+    case PLUGIN_TASK_JSON:
+#endif //FEATURE_ADDITIONAL_JSON_FROM_PLUGIN
     case PLUGIN_GET_DEVICEVALUENAMES:
     case PLUGIN_GET_DEVICEGPIONAMES:
     case PLUGIN_WEBFORM_SAVE:

src/src/WebServer/JSON.cpp

@@ -575,6 +575,15 @@ void handle_json()
                 }
               }
 
+# if FEATURE_ADDITIONAL_JSON_FROM_PLUGIN
+
+              EventStruct TempEvent(TaskIndex);
+              TempEvent.Par1 = reinterpret_cast<intptr_t>(taskWriter.get());
+
+              String dummy;
+              PluginCall(PLUGIN_TASK_JSON, &TempEvent, dummy);
+# endif // FEATURE_ADDITIONAL_JSON_FROM_PLUGIN
+
 #if FEATURE_PLUGIN_STATS && FEATURE_CHART_JS
 
               if (showPluginStats && Device[DeviceIndex].PluginStats) {