Update profile page immediately as user info has changed

app/app/src/main/java/tech/mercantec/easyeat/helpers/auth.kt

@@ -98,7 +98,7 @@ data class UpdateUserRequest(val userName: String, val email: String)
 fun updateUser(ctx: Context, username: String, email: String) {
     val request = UpdateUserRequest(username, email)
 
-    return requestJson<UpdateUserRequest, Unit>(ctx, "PUT", "/api/User/update", request)
+    requestJson<UpdateUserRequest, Boolean>(ctx, "PUT", "/api/User/update", request)
 }
 
 @Serializable

app/app/src/main/java/tech/mercantec/easyeat/ui/profile/EditProfileActivity.kt

@@ -1,6 +1,7 @@
 package tech.mercantec.easyeat.ui.profile
 
 import android.app.ProgressDialog
+import android.content.Intent
 import android.os.Bundle
 import android.widget.Button
 import android.widget.EditText
@@ -43,6 +44,11 @@ class EditProfileActivity : AppCompatActivity() {
                     }
                 }
 
+                val intent = Intent()
+                intent.putExtra("username", username)
+                intent.putExtra("email", email)
+                setResult(RESULT_OK, intent)
+
                 finish()
             }
         }

app/app/src/main/java/tech/mercantec/easyeat/ui/profile/ProfileFragment.kt

@@ -1,11 +1,15 @@
 package tech.mercantec.easyeat.ui.profile
 
+import android.app.Activity
 import android.content.Intent
 import android.os.Bundle
 import android.view.LayoutInflater
 import android.view.View
 import android.view.ViewGroup
 import android.widget.Toast
+import androidx.activity.result.ActivityResultLauncher
+import androidx.activity.result.contract.ActivityResultContracts
+import androidx.core.view.children
 import androidx.fragment.app.Fragment
 import tech.mercantec.easyeat.ui.auth.WelcomeActivity
 import tech.mercantec.easyeat.databinding.FragmentProfileBinding
@@ -16,8 +20,25 @@ import tech.mercantec.easyeat.helpers.logout
 import kotlin.concurrent.thread
 
 class ProfileFragment : Fragment() {
+    private lateinit var launcher: ActivityResultLauncher<Intent>
+    private lateinit var binding: FragmentProfileBinding
+
+    override fun onCreate(savedInstanceState: Bundle?) {
+        super.onCreate(savedInstanceState)
+
+        launcher = registerForActivityResult(ActivityResultContracts.StartActivityForResult()) {
+            if (it.data == null || it.resultCode != Activity.RESULT_OK) return@registerForActivityResult
+
+            binding.username.text = it.data!!.getStringExtra("username")
+            binding.email.text = it.data!!.getStringExtra("email")
+        }
+    }
+
     override fun onCreateView(inflater: LayoutInflater, container: ViewGroup?, savedInstanceState: Bundle?): View {
-        val binding = FragmentProfileBinding.inflate(inflater, container, false)
+        binding = FragmentProfileBinding.inflate(inflater, container, false)
+
+        binding.layout.children.forEach { it.visibility = View.GONE }
+        binding.loading.visibility = View.VISIBLE
 
         thread {
             val userInfo: UserInfoResponse
@@ -29,6 +50,11 @@ class ProfileFragment : Fragment() {
                 }
 
                 return@thread
+            } finally {
+                activity?.runOnUiThread {
+                    binding.layout.children.forEach { it.visibility = View.VISIBLE }
+                    binding.loading.visibility = View.GONE
+                }
             }
 
             activity?.runOnUiThread {
@@ -37,9 +63,10 @@ class ProfileFragment : Fragment() {
 
                 binding.editProfile.setOnClickListener {
                     val intent = Intent(activity, EditProfileActivity::class.java)
-                    intent.putExtra("username", userInfo.userName)
+                    intent.putExtra("username", binding.username.text)
-                    intent.putExtra("email", userInfo.email)
+                    intent.putExtra("email", binding.email.text)
-                    startActivity(intent)
+
+                    launcher.launch(intent)
                 }
             }
         }

app/app/src/main/res/layout/fragment_profile.xml

@@ -1,6 +1,7 @@
 <?xml version="1.0" encoding="utf-8"?>
 <LinearLayout
     xmlns:android="http://schemas.android.com/apk/res/android"
+    android:id="@+id/layout"
     android:layout_width="match_parent"
     android:layout_height="match_parent"
     android:orientation="vertical"
@@ -30,7 +31,6 @@
         android:textSize="24sp"
         android:textStyle="bold"
         android:textAlignment="center"
-        android:text="@string/loading"
     />
 
     <TextView
@@ -40,7 +40,6 @@
         android:layout_height="wrap_content"
         android:textSize="18sp"
         android:textAlignment="center"
-        android:text="@string/loading"
     />
 
     <LinearLayout