Add real client api call for config and resources

lib/Screens/Configurations/configurations_screen.dart

@@ -1,4 +1,7 @@
 import 'package:flutter/material.dart';
+import 'package:manager_app/app_context.dart';
+import 'package:managerapi/api.dart';
+import 'package:provider/provider.dart';
 
 class ConfigurationsScreen extends StatefulWidget {
   ConfigurationsScreen({Key key}) : super(key: key);
@@ -10,12 +13,49 @@ class ConfigurationsScreen extends StatefulWidget {
 class _ConfigurationsScreenState extends State<ConfigurationsScreen> {
   @override
   Widget build(BuildContext context) {
+    final appContext = Provider.of<AppContext>(context);
+    Size size = MediaQuery.of(context).size;
+
     return Container(
-      child: Center(
+      child: Column(
-          child: Text(
+          children: [
+            Text(
                 "Configurations"
-          )
+            ),
+            FutureBuilder(
+                future: getConfigurations(appContext),
+                builder: (context, AsyncSnapshot<dynamic> snapshot) {
+                  if (snapshot.connectionState == ConnectionState.done) {
+                    return GridView.builder(
+                        shrinkWrap: true,
+                        gridDelegate: new SliverGridDelegateWithFixedCrossAxisCount(crossAxisCount: 4),
+                        itemCount: snapshot.data.length,
+                        itemBuilder: (BuildContext context, int index) {
+                          return // User Picture
+                            Text(snapshot.data[0].label);
+                        }
+                    );
+                  } else if (snapshot.connectionState == ConnectionState.none) {
+                    return Text("No data");
+                  } else {
+                    return Center(child: Container(height: size.height * 0.2, child: Text('LOADING TODO FRAISE')));
+                  }
+                }
+            ),
+          ]
       ),
     );
   }
 }
+
+Future<List<ConfigurationDTO>> getConfigurations(dynamic appContext) async {
+  List<ConfigurationDTO> configurations = await appContext.getContext().clientAPI.configurationApi.configurationGet();
+  print("number of configurations " + configurations.length.toString());
+  configurations.forEach((element) {
+    print(element);
+  });
+  return configurations;
+}
+
+
+

lib/Screens/Devices/devices_screen.dart

@@ -1,4 +1,6 @@
 import 'package:flutter/material.dart';
+import 'package:manager_app/app_context.dart';
+import 'package:provider/provider.dart';
 
 class DevicesScreen extends StatefulWidget {
   DevicesScreen({Key key}) : super(key: key);
@@ -10,6 +12,9 @@ class DevicesScreen extends StatefulWidget {
 class _DevicesScreenState extends State<DevicesScreen> {
   @override
   Widget build(BuildContext context) {
+    final appContext = Provider.of<AppContext>(context);
+    Size size = MediaQuery.of(context).size;
+
     return Container(
       child: Center(
           child: Text(

lib/Screens/Resources/resources_screen.dart

@@ -1,4 +1,7 @@
 import 'package:flutter/material.dart';
+import 'package:manager_app/app_context.dart';
+import 'package:managerapi/api.dart';
+import 'package:provider/provider.dart';
 
 class ResourcesScreen extends StatefulWidget {
   ResourcesScreen({Key key}) : super(key: key);
@@ -8,14 +11,49 @@ class ResourcesScreen extends StatefulWidget {
 }
 
 class _ResourcesScreenState extends State<ResourcesScreen> {
+
   @override
   Widget build(BuildContext context) {
+    final appContext = Provider.of<AppContext>(context);
+    Size size = MediaQuery.of(context).size;
+
     return Container(
-      child: Center(
+      child: Column(
-          child: Text(
+          children: [
+            Text(
                 "Resources"
-          )
+            ),
+            FutureBuilder(
+                future: getResources(appContext),
+                builder: (context, AsyncSnapshot<dynamic> snapshot) {
+                  if (snapshot.connectionState == ConnectionState.done) {
+                    return GridView.builder(
+                        shrinkWrap: true,
+                        gridDelegate: new SliverGridDelegateWithFixedCrossAxisCount(crossAxisCount: 4),
+                        itemCount: snapshot.data.length,
+                        itemBuilder: (BuildContext context, int index) {
+                          return // User Picture
+                            Text("Test resources");
+                        }
+                    );
+                  } else if (snapshot.connectionState == ConnectionState.none) {
+                    return Text("No data");
+                  } else {
+                    return Center(child: Container(height: size.height * 0.2, child: Text('LOADING TODO FRAISE')));
+                  }
+                }
+            ),
+          ]
       ),
     );
   }
 }
+
+Future<List<RessourceDTO>> getResources(dynamic appContext) async {
+  List<RessourceDTO> ressources = await appContext.getContext().clientAPI.ressourceApi.ressourceGet();
+  print("number of ressources " + ressources.length.toString());
+  ressources.forEach((element) {
+    print(element);
+  });
+  return ressources;
+}