From cfd0e4e41f0bbf98e61a0aee9d76be4bb8a72e5d Mon Sep 17 00:00:00 2001
From: Chocolaterie <110991127+Chocolaterie@users.noreply.github.com>
Date: Tue, 28 Jan 2025 10:10:45 +0100
Subject: [PATCH] AlertDialog

---
 .../example/tpfilrouge/auth/LoginViewModel.kt | 10 +--
 .../tpfilrouge/helpers/AlertDialogHelpers.kt  | 75 +++++++++++++++++++
 .../helpers/AlertDialogModelData.kt           |  4 +
 .../example/tpfilrouge/ui/theme/AppTheme.kt   |  2 +
 4 files changed, 86 insertions(+), 5 deletions(-)
 create mode 100644 app/src/main/java/com/example/tpfilrouge/helpers/AlertDialogHelpers.kt
 create mode 100644 app/src/main/java/com/example/tpfilrouge/helpers/AlertDialogModelData.kt

diff --git a/app/src/main/java/com/example/tpfilrouge/auth/LoginViewModel.kt b/app/src/main/java/com/example/tpfilrouge/auth/LoginViewModel.kt
index f2046a8..5458f49 100644
--- a/app/src/main/java/com/example/tpfilrouge/auth/LoginViewModel.kt
+++ b/app/src/main/java/com/example/tpfilrouge/auth/LoginViewModel.kt
@@ -1,7 +1,9 @@
 package com.example.tpfilrouge.auth
 
+import androidx.compose.material3.AlertDialog
 import androidx.lifecycle.ViewModel
 import androidx.lifecycle.viewModelScope
+import com.example.tpfilrouge.helpers.AlertDialogHelpers
 import com.example.tpfilrouge.helpers.AppDialogHelpers
 import kotlinx.coroutines.flow.MutableStateFlow
 import kotlinx.coroutines.launch
@@ -28,14 +30,12 @@ class LoginViewModel : ViewModel() {
 
             // Si connexion ok
             if (responseService.code.equals("200")){
-                // Je notifie que c'est ok
-                println("Connexion OK")
-                // Note: J'appel la fonction que j'envoie en parametre de la fonction
-                onSuccess();
+                //AlertDialogHelpers.get().show(responseService.message, onClose = { onSuccess() })
+                AlertDialogHelpers.get().show(responseService.message, onClose = onSuccess)
             }
             else{
                 // Erreur
-                println("Connexion échouée")
+                AlertDialogHelpers.get().show(responseService.message, onClose = {})
             }
         }
     }
diff --git a/app/src/main/java/com/example/tpfilrouge/helpers/AlertDialogHelpers.kt b/app/src/main/java/com/example/tpfilrouge/helpers/AlertDialogHelpers.kt
new file mode 100644
index 0000000..89a2e8f
--- /dev/null
+++ b/app/src/main/java/com/example/tpfilrouge/helpers/AlertDialogHelpers.kt
@@ -0,0 +1,75 @@
+package com.example.tpfilrouge.helpers
+
+import androidx.compose.foundation.background
+import androidx.compose.foundation.layout.Box
+import androidx.compose.foundation.layout.Column
+import androidx.compose.foundation.layout.padding
+import androidx.compose.foundation.shape.RoundedCornerShape
+import androidx.compose.material3.CircularProgressIndicator
+import androidx.compose.material3.Text
+import androidx.compose.runtime.Composable
+import androidx.compose.runtime.collectAsState
+import androidx.compose.runtime.getValue
+import androidx.compose.ui.Alignment
+import androidx.compose.ui.Modifier
+import androidx.compose.ui.graphics.Color
+import androidx.compose.ui.unit.dp
+import androidx.compose.ui.window.Dialog
+import kotlinx.coroutines.flow.MutableStateFlow
+
+class AlertDialogHelpers {
+
+    companion object {
+        val instance : AlertDialogHelpers by lazy { AlertDialogHelpers() }
+
+        fun get() : AlertDialogHelpers {
+            return instance;
+        }
+    }
+
+    // Sert à savoir en temps réel si il faut afficher ou pas la dialog
+    var alertDialogModelData = MutableStateFlow(AlertDialogModelData());
+
+    /**
+     * Afficher la popup
+     */
+    fun show(message: String, onClose : () -> Unit){
+        // Forcer le rafraichissement de l'etat
+        alertDialogModelData.value = alertDialogModelData.value.copy(
+            isShow = true,
+            message = message,
+            onClose = onClose);
+    }
+
+    /**
+     * Fermer la popup
+     */
+    fun closeDialog() {
+        // Forcer le rafraichissement de l'etat
+        alertDialogModelData.value = alertDialogModelData.value.copy(isShow = false);
+    }
+}
+
+@Composable
+fun AlertDialog(){
+    // Je vais ecouter quand la dialog est true ou false
+    // Donc quand je dois afficher ou pas
+    val alertDialogModelDataState by AlertDialogHelpers.get().alertDialogModelData.collectAsState();
+
+    if (alertDialogModelDataState.isShow) {
+        Dialog(onDismissRequest = {
+            // Fermer la popup
+            AlertDialogHelpers.get().closeDialog();
+            // Appeler le callback
+            alertDialogModelDataState.onClose();
+        }){
+            Box(modifier = Modifier.background(
+                color = Color(0xFFFFFFFF),
+                shape = RoundedCornerShape(30.dp)
+            )
+                .padding(20.dp)) {
+                Text(text = alertDialogModelDataState.message)
+            }
+        }
+    }
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/example/tpfilrouge/helpers/AlertDialogModelData.kt b/app/src/main/java/com/example/tpfilrouge/helpers/AlertDialogModelData.kt
new file mode 100644
index 0000000..8bc7d8f
--- /dev/null
+++ b/app/src/main/java/com/example/tpfilrouge/helpers/AlertDialogModelData.kt
@@ -0,0 +1,4 @@
+package com.example.tpfilrouge.helpers
+
+data class AlertDialogModelData(var isShow : Boolean = false, var message : String = "", var onClose : () -> Unit = {}) {
+}
\ No newline at end of file
diff --git a/app/src/main/java/com/example/tpfilrouge/ui/theme/AppTheme.kt b/app/src/main/java/com/example/tpfilrouge/ui/theme/AppTheme.kt
index 46fe82e..138cc3a 100644
--- a/app/src/main/java/com/example/tpfilrouge/ui/theme/AppTheme.kt
+++ b/app/src/main/java/com/example/tpfilrouge/ui/theme/AppTheme.kt
@@ -25,6 +25,7 @@ import androidx.compose.ui.res.painterResource
 import androidx.compose.ui.text.TextStyle
 import androidx.compose.ui.unit.dp
 import com.example.tpfilrouge.R
+import com.example.tpfilrouge.helpers.AlertDialog
 import com.example.tpfilrouge.helpers.ProgressDialog
 
 class AppTheme {
@@ -40,6 +41,7 @@ fun EniPage(content: @Composable () -> Unit){
                 content()
             }
             ProgressDialog()
+            AlertDialog()
         }
     }
 }