From a9fa7b6e63205a372d225d171334522beddf9537 Mon Sep 17 00:00:00 2001
From: samuelbles07 <samuelbles07@gmail.com>
Date: Fri, 6 Dec 2024 02:20:07 +0700
Subject: [PATCH] Delete local storage function

---
 src/AgValue.cpp | 9 +++++++++
 src/AgValue.h   | 3 ++-
 2 files changed, 11 insertions(+), 1 deletion(-)

diff --git a/src/AgValue.cpp b/src/AgValue.cpp
index b25fc1f..a18aac3 100644
--- a/src/AgValue.cpp
+++ b/src/AgValue.cpp
@@ -1068,6 +1068,15 @@ JSONVar Measurements::buildPMS(AirGradient &ag, int ch, bool allCh, bool withTem
 
 void Measurements::setDebug(bool debug) { _debug = debug; }
 
+bool Measurements::resetLocalStorage() {
+  if (!SPIFFS.remove(FILE_PATH)) {
+    Serial.println("Failed reset local storage");
+    return false;
+  }
+
+  return true;
+}
+
 void Measurements::saveLocalStorage(AirGradient &ag) {
   File file;
   if (!SPIFFS.exists(FILE_PATH)) {
diff --git a/src/AgValue.h b/src/AgValue.h
index c7182e3..e50b750 100644
--- a/src/AgValue.h
+++ b/src/AgValue.h
@@ -142,6 +142,7 @@ public:
   String toString(bool localServer, AgFirmwareMode fwMode, int rssi, AirGradient &ag,
                   Configuration &config);
 
+  bool resetLocalStorage();
   void saveLocalStorage(AirGradient &ag);
   char *getLocalStorage();
 
@@ -176,7 +177,7 @@ private:
   IntegerValue _pm_10_pc[2]; // particle count 10
 
   bool _debug = false;
-  const char *FILE_PATH = "/measurement.csv"; // Local storage file path
+  const char *FILE_PATH = "/measurements.csv"; // Local storage file path
 
   /**
    * @brief Get PMS5003 firmware version string