Coding Test: Julian Velez

.fvm/fvm_config.json

@@ -1,4 +1,3 @@
 {
-  "flutterSdkVersion": "3.13.9",
-  "flavors": {}
+  "flutterSdkVersion": "3.13.9"
 }

.fvmrc

@@ -0,0 +1,3 @@
+{
+  "flutter": "3.13.9"
+}

.gitignore

@@ -46,4 +46,6 @@ app.*.map.json
 /android/app/release
 
 # fvm
-.fvm/flutter_sdk
+
+# FVM Version Cache
+.fvm/

.vscode/settings.json

@@ -1,9 +1,9 @@
 {
-    "dart.flutterSdkPath": ".fvm/flutter_sdk",
-    "search.exclude": {
-        "**/.fvm": true
-    },
-    "files.watcherExclude": {
-        "**/.fvm": true
-    }
+  "dart.flutterSdkPath": ".fvm/flutter_sdk",
+  "search.exclude": {
+    "**/.fvm": true
+  },
+  "files.watcherExclude": {
+    "**/.fvm": true
+  }
 }

ios/Flutter/Debug.xcconfig

@@ -1 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"
 #include "Generated.xcconfig"

ios/Flutter/Release.xcconfig

@@ -1 +1,2 @@
+#include? "Pods/Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"
 #include "Generated.xcconfig"

ios/Podfile

@@ -0,0 +1,44 @@
+# Uncomment this line to define a global platform for your project
+platform :ios, '11.0'
+
+# CocoaPods analytics sends network stats synchronously affecting flutter build latency.
+ENV['COCOAPODS_DISABLE_STATS'] = 'true'
+
+project 'Runner', {
+  'Debug' => :debug,
+  'Profile' => :release,
+  'Release' => :release,
+}
+
+def flutter_root
+  generated_xcode_build_settings_path = File.expand_path(File.join('..', 'Flutter', 'Generated.xcconfig'), __FILE__)
+  unless File.exist?(generated_xcode_build_settings_path)
+    raise "#{generated_xcode_build_settings_path} must exist. If you're running pod install manually, make sure flutter pub get is executed first"
+  end
+
+  File.foreach(generated_xcode_build_settings_path) do |line|
+    matches = line.match(/FLUTTER_ROOT\=(.*)/)
+    return matches[1].strip if matches
+  end
+  raise "FLUTTER_ROOT not found in #{generated_xcode_build_settings_path}. Try deleting Generated.xcconfig, then run flutter pub get"
+end
+
+require File.expand_path(File.join('packages', 'flutter_tools', 'bin', 'podhelper'), flutter_root)
+
+flutter_ios_podfile_setup
+
+target 'Runner' do
+  use_frameworks!
+  use_modular_headers!
+
+  flutter_install_all_ios_pods File.dirname(File.realpath(__FILE__))
+  # target 'RunnerTests' do
+  #   inherit! :search_paths
+  # end
+end
+
+post_install do |installer|
+  installer.pods_project.targets.each do |target|
+    flutter_additional_ios_build_settings(target)
+  end
+end

ios/Podfile.lock

@@ -0,0 +1,23 @@
+PODS:
+  - Flutter (1.0.0)
+  - shared_preferences_foundation (0.0.1):
+    - Flutter
+    - FlutterMacOS
+
+DEPENDENCIES:
+  - Flutter (from `Flutter`)
+  - shared_preferences_foundation (from `.symlinks/plugins/shared_preferences_foundation/darwin`)
+
+EXTERNAL SOURCES:
+  Flutter:
+    :path: Flutter
+  shared_preferences_foundation:
+    :path: ".symlinks/plugins/shared_preferences_foundation/darwin"
+
+SPEC CHECKSUMS:
+  Flutter: f04841e97a9d0b0a8025694d0796dd46242b2854
+  shared_preferences_foundation: b4c3b4cddf1c21f02770737f147a3f5da9d39695
+
+PODFILE CHECKSUM: f567b6369f8842e77ccf6611a4baf3e2181f3f05
+
+COCOAPODS: 1.15.2

ios/Runner.xcodeproj/project.pbxproj

@@ -9,6 +9,7 @@
 /* Begin PBXBuildFile section */
 		1498D2341E8E89220040F4C2 /* GeneratedPluginRegistrant.m in Sources */ = {isa = PBXBuildFile; fileRef = 1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */; };
 		3B3967161E833CAA004F5970 /* AppFrameworkInfo.plist in Resources */ = {isa = PBXBuildFile; fileRef = 3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */; };
+		4513869A18E4B7761A71BE55 /* Pods_Runner.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = F242A4A329A8BBE48105CF49 /* Pods_Runner.framework */; };
 		74858FAF1ED2DC5600515810 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = 74858FAE1ED2DC5600515810 /* AppDelegate.swift */; };
 		97C146FC1CF9000F007C117D /* Main.storyboard in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FA1CF9000F007C117D /* Main.storyboard */; };
 		97C146FE1CF9000F007C117D /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = 97C146FD1CF9000F007C117D /* Assets.xcassets */; };
@@ -32,6 +33,8 @@
 		1498D2321E8E86230040F4C2 /* GeneratedPluginRegistrant.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = GeneratedPluginRegistrant.h; sourceTree = "<group>"; };
 		1498D2331E8E89220040F4C2 /* GeneratedPluginRegistrant.m */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.c.objc; path = GeneratedPluginRegistrant.m; sourceTree = "<group>"; };
 		3B3967151E833CAA004F5970 /* AppFrameworkInfo.plist */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = text.plist.xml; name = AppFrameworkInfo.plist; path = Flutter/AppFrameworkInfo.plist; sourceTree = "<group>"; };
+		5577F3703A4671A8C48E6EBF /* Pods-Runner.release.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.release.xcconfig"; path = "Target Support Files/Pods-Runner/Pods-Runner.release.xcconfig"; sourceTree = "<group>"; };
+		66CDC8FD2A5B01486CD8D5B4 /* Pods-Runner.profile.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.profile.xcconfig"; path = "Target Support Files/Pods-Runner/Pods-Runner.profile.xcconfig"; sourceTree = "<group>"; };
 		74858FAD1ED2DC5600515810 /* Runner-Bridging-Header.h */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.c.h; path = "Runner-Bridging-Header.h"; sourceTree = "<group>"; };
 		74858FAE1ED2DC5600515810 /* AppDelegate.swift */ = {isa = PBXFileReference; fileEncoding = 4; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };
 		7AFA3C8E1D35360C0083082E /* Release.xcconfig */ = {isa = PBXFileReference; lastKnownFileType = text.xcconfig; name = Release.xcconfig; path = Flutter/Release.xcconfig; sourceTree = "<group>"; };
@@ -42,19 +45,30 @@
 		97C146FD1CF9000F007C117D /* Assets.xcassets */ = {isa = PBXFileReference; lastKnownFileType = folder.assetcatalog; path = Assets.xcassets; sourceTree = "<group>"; };
 		97C147001CF9000F007C117D /* Base */ = {isa = PBXFileReference; lastKnownFileType = file.storyboard; name = Base; path = Base.lproj/LaunchScreen.storyboard; sourceTree = "<group>"; };
 		97C147021CF9000F007C117D /* Info.plist */ = {isa = PBXFileReference; lastKnownFileType = text.plist.xml; path = Info.plist; sourceTree = "<group>"; };
+		C40EE2C3D449DAC26263639A /* Pods-Runner.debug.xcconfig */ = {isa = PBXFileReference; includeInIndex = 1; lastKnownFileType = text.xcconfig; name = "Pods-Runner.debug.xcconfig"; path = "Target Support Files/Pods-Runner/Pods-Runner.debug.xcconfig"; sourceTree = "<group>"; };
+		F242A4A329A8BBE48105CF49 /* Pods_Runner.framework */ = {isa = PBXFileReference; explicitFileType = wrapper.framework; includeInIndex = 0; path = Pods_Runner.framework; sourceTree = BUILT_PRODUCTS_DIR; };
 /* End PBXFileReference section */
 
 /* Begin PBXFrameworksBuildPhase section */
 		97C146EB1CF9000F007C117D /* Frameworks */ = {
 			isa = PBXFrameworksBuildPhase;
 			buildActionMask = 2147483647;
 			files = (
+				4513869A18E4B7761A71BE55 /* Pods_Runner.framework in Frameworks */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
 /* End PBXFrameworksBuildPhase section */
 
 /* Begin PBXGroup section */
+		73474F1D49D6740B01ADDC34 /* Frameworks */ = {
+			isa = PBXGroup;
+			children = (
+				F242A4A329A8BBE48105CF49 /* Pods_Runner.framework */,
+			);
+			name = Frameworks;
+			sourceTree = "<group>";
+		};
 		9740EEB11CF90186004384FC /* Flutter */ = {
 			isa = PBXGroup;
 			children = (
@@ -72,6 +86,8 @@
 				9740EEB11CF90186004384FC /* Flutter */,
 				97C146F01CF9000F007C117D /* Runner */,
 				97C146EF1CF9000F007C117D /* Products */,
+				DE0F3B9FCEE7124AD92F0727 /* Pods */,
+				73474F1D49D6740B01ADDC34 /* Frameworks */,
 			);
 			sourceTree = "<group>";
 		};
@@ -98,19 +114,32 @@
 			path = Runner;
 			sourceTree = "<group>";
 		};
+		DE0F3B9FCEE7124AD92F0727 /* Pods */ = {
+			isa = PBXGroup;
+			children = (
+				C40EE2C3D449DAC26263639A /* Pods-Runner.debug.xcconfig */,
+				5577F3703A4671A8C48E6EBF /* Pods-Runner.release.xcconfig */,
+				66CDC8FD2A5B01486CD8D5B4 /* Pods-Runner.profile.xcconfig */,
+			);
+			name = Pods;
+			path = Pods;
+			sourceTree = "<group>";
+		};
 /* End PBXGroup section */
 
 /* Begin PBXNativeTarget section */
 		97C146ED1CF9000F007C117D /* Runner */ = {
 			isa = PBXNativeTarget;
 			buildConfigurationList = 97C147051CF9000F007C117D /* Build configuration list for PBXNativeTarget "Runner" */;
 			buildPhases = (
+				FFBE5A628B5FE27037CCAAFE /* [CP] Check Pods Manifest.lock */,
 				9740EEB61CF901F6004384FC /* Run Script */,
 				97C146EA1CF9000F007C117D /* Sources */,
 				97C146EB1CF9000F007C117D /* Frameworks */,
 				97C146EC1CF9000F007C117D /* Resources */,
 				9705A1C41CF9048500538489 /* Embed Frameworks */,
 				3B06AD1E1E4923F5004D2608 /* Thin Binary */,
+				0AB4AD3E27C9D4A94BD4259E /* [CP] Embed Pods Frameworks */,
 			);
 			buildRules = (
 			);
@@ -169,6 +198,23 @@
 /* End PBXResourcesBuildPhase section */
 
 /* Begin PBXShellScriptBuildPhase section */
+		0AB4AD3E27C9D4A94BD4259E /* [CP] Embed Pods Frameworks */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+				"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks-${CONFIGURATION}-input-files.xcfilelist",
+			);
+			name = "[CP] Embed Pods Frameworks";
+			outputFileListPaths = (
+				"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks-${CONFIGURATION}-output-files.xcfilelist",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "\"${PODS_ROOT}/Target Support Files/Pods-Runner/Pods-Runner-frameworks.sh\"\n";
+			showEnvVarsInLog = 0;
+		};
 		3B06AD1E1E4923F5004D2608 /* Thin Binary */ = {
 			isa = PBXShellScriptBuildPhase;
 			alwaysOutOfDate = 1;
@@ -200,6 +246,28 @@
 			shellPath = /bin/sh;
 			shellScript = "/bin/sh \"$FLUTTER_ROOT/packages/flutter_tools/bin/xcode_backend.sh\" build";
 		};
+		FFBE5A628B5FE27037CCAAFE /* [CP] Check Pods Manifest.lock */ = {
+			isa = PBXShellScriptBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+			);
+			inputFileListPaths = (
+			);
+			inputPaths = (
+				"${PODS_PODFILE_DIR_PATH}/Podfile.lock",
+				"${PODS_ROOT}/Manifest.lock",
+			);
+			name = "[CP] Check Pods Manifest.lock";
+			outputFileListPaths = (
+			);
+			outputPaths = (
+				"$(DERIVED_FILE_DIR)/Pods-Runner-checkManifestLockResult.txt",
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+			shellPath = /bin/sh;
+			shellScript = "diff \"${PODS_PODFILE_DIR_PATH}/Podfile.lock\" \"${PODS_ROOT}/Manifest.lock\" > /dev/null\nif [ $? != 0 ] ; then\n    # print error to STDERR\n    echo \"error: The sandbox is not in sync with the Podfile.lock. Run 'pod install' or update your CocoaPods installation.\" >&2\n    exit 1\nfi\n# This output is used by Xcode 'outputs' to avoid re-running this script phase.\necho \"SUCCESS\" > \"${SCRIPT_OUTPUT_FILE_0}\"\n";
+			showEnvVarsInLog = 0;
+		};
 /* End PBXShellScriptBuildPhase section */
 
 /* Begin PBXSourcesBuildPhase section */

lib/data/exceptions/network_exception.dart

@@ -0,0 +1,10 @@
+class NetworkException implements Exception {
+  final int statusCode;
+  final String? message;
+
+  NetworkException({required this.statusCode, this.message});
+
+  @override
+  String toString() =>
+      'NetworkException: statusCode: $statusCode, message: $message';
+}

lib/models/restaurant.dart → lib/data/models/restaurant.dart

@@ -55,11 +55,13 @@ class Review {
   final String? id;
   final int? rating;
   final User? user;
+  final String? text;
 
   const Review({
     this.id,
     this.rating,
     this.user,
+    this.text,
   });
 
   factory Review.fromJson(Map<String, dynamic> json) => _$ReviewFromJson(json);

lib/data/sources/shared_preferences_source.dart

@@ -0,0 +1,43 @@
+import 'dart:async';
+
+import 'package:restaurantour/domain/restaurants/repositories/repository_interfaces/shared_preferences_repository.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+
+/// This class is the implementation of the [SharedPreferencesRepository] interface.
+/// It uses the [SharedPreferences] package to store the favorite restaurants.
+
+class SharedPreferencesSource extends SharedPreferencesRepository {
+  static const _key = 'favorite_restaurants';
+
+  final StreamController<List<String>> _controller =
+      StreamController.broadcast();
+
+  @override
+  Future<List<String>> getFavoriteRestaurants() async {
+    final prefs = await SharedPreferences.getInstance();
+    return prefs.getStringList(_key) ?? [];
+  }
+
+  @override
+  Future<void> toggleFavoriteRestaurant(String restaurantId) async {
+    final prefs = await SharedPreferences.getInstance();
+    final favoriteRestaurants = prefs.getStringList(_key) ?? [];
+    if (favoriteRestaurants.contains(restaurantId)) {
+      favoriteRestaurants.remove(restaurantId);
+    } else {
+      favoriteRestaurants.add(restaurantId);
+    }
+    await prefs.setStringList(_key, favoriteRestaurants);
+    _controller.add(favoriteRestaurants);
+  }
+
+  @override
+  Stream<List<String>> watchFavoriteRestaurants() {
+    _controller.addStream(Stream.fromFuture(getFavoriteRestaurants()));
+    return _controller.stream;
+  }
+
+  void dispose() {
+    _controller.close();
+  }
+}