feat: Add filter usage warning in water process mode.

src/utilities/FilterUsageCalculator.cpp

@@ -0,0 +1,32 @@
+#include "FilterUsageCalculator.h"
+
+#include "json/jsonobject.h"
+
+void FilterUsageCalculator::clearFilterUsage()
+{
+    JsonObject::Instance()->setFilterUsage(0);
+}
+
+void FilterUsageCalculator::addFilterUsageByCleanMode()
+{
+    int filterUsage = JsonObject::Instance()->getFilterUsage();
+    filterUsage +=1;
+    JsonObject::Instance()->setFilterUsage(filterUsage);
+}
+
+void FilterUsageCalculator::addFilterUsageByWaterFloodMode()
+{
+    int filterUsage = JsonObject::Instance()->getFilterUsage();
+    filterUsage +=2;
+    JsonObject::Instance()->setFilterUsage(filterUsage);
+}
+
+int FilterUsageCalculator::getCurrentFilterUsage()
+{
+    return JsonObject::Instance()->getFilterUsage();
+}
+
+int FilterUsageCalculator::getMaximumFilterUsage()
+{
+    return JsonObject::Instance()->getFilterMaximumUsage();
+}

src/utilities/FilterUsageCalculator.h

@@ -0,0 +1,16 @@
+#ifndef FILTERUSAGECALCULATOR_H
+#define FILTERUSAGECALCULATOR_H
+
+
+class FilterUsageCalculator
+{
+public:
+    FilterUsageCalculator() = delete;
+    static void clearFilterUsage();
+    static void addFilterUsageByCleanMode();
+    static void addFilterUsageByWaterFloodMode();
+    static int getCurrentFilterUsage();
+    static int getMaximumFilterUsage();
+};
+
+#endif // FILTERUSAGECALCULATOR_H