fix: change version comparing

Author: zeke-code

.github/workflows/build.yml

@@ -5,7 +5,7 @@ on:
     branches:
       - '*'
     tags-ignore:
-      - 'release-*'
+      - 'v[0-9]+.[0-9]+.[0-9]+'
   pull_request:
     branches:
       - main

app/build.gradle.kts

@@ -15,7 +15,7 @@ android {
         minSdk = 29
         targetSdk = 35
         versionCode = 2
-        versionName = "0.0.4"
+        versionName = "0.1.0"
 
         testInstrumentationRunner = "androidx.test.runner.AndroidJUnitRunner"
     }

app/src/main/java/com/zekecode/akira_financialtracker/ui/viewmodels/MainViewModel.kt

@@ -64,15 +64,39 @@ class MainViewModel @Inject constructor(
             }
             Log.d("MainViewModel", "Latest release response is: ${latestRelease.toString()}")
             latestRelease.let {
-                val latestVersionCode = it.tagName.removePrefix("v").toIntOrNull() ?: 0
-                val currentVersionCode = userRepository.getAppVersionCode()
+                Log.d("MainViewModel", "Tag name is: ${it.tagName}")
+                val latestVersion = it.tagName.removePrefix("v")
+                Log.d("MainViewModel", "Latest version is: $latestVersion")
+                val currentVersion = userRepository.getAppVersionName()
 
-                if (latestVersionCode > currentVersionCode) {
+                if (currentVersion.isNullOrEmpty()) {
+                    Log.d("MainViewModel", "Can't retrieve current version...")
+                    _isUpdateAvailable.postValue(false)
+                    return@let
+                }
+
+                if (isNewerVersion(latestVersion, currentVersion)) {
                     _isUpdateAvailable.postValue(true)
                 } else {
                     _isUpdateAvailable.postValue(false)
                 }
             }
         }
     }
+
+    private fun isNewerVersion(latestVersion: String, currentVersion: String): Boolean {
+        val latestParts = latestVersion.split(".")
+        val currentParts = currentVersion.split(".")
+
+        for (i in latestParts.indices) {
+            val latestPart = latestParts.getOrNull(i)?.toIntOrNull() ?: 0
+            val currentPart = currentParts.getOrNull(i)?.toIntOrNull() ?: 0
+            if (latestPart > currentPart) {
+                return true
+            } else if (latestPart < currentPart) {
+                return false
+            }
+        }
+        return false
+    }
 }