feat: add recipe creation, editing, and detail screens; enhance recipe model with instructions and ingredients

flutter/lib/features/recipes/data/recipe_repository.dart

@@ -1,5 +1,6 @@
 import '../../../core/api/api_client.dart';
 import '../../../core/api/api_exception.dart';
+import '../domain/parsed_recipe.dart';
 import '../domain/recipe.dart';
 
 class RecipeRepository {
@@ -10,14 +11,10 @@ class RecipeRepository {
   Future<List<Recipe>> fetchRecipes({String? token}) async {
     try {
       final data = await _api.getJson('/recipes', token: token);
-
       if (data is! List) {
         throw const ApiException(
-          type: ApiErrorType.unknown,
-          message: 'Ogiltigt svar fran servern.',
-        );
+            type: ApiErrorType.unknown, message: 'Ogiltigt svar fran servern.');
       }
-
       return data
           .map((e) => Recipe.fromJson(e as Map<String, dynamic>))
           .toList();
@@ -25,9 +22,91 @@ class RecipeRepository {
       rethrow;
     } catch (_) {
       throw const ApiException(
-        type: ApiErrorType.network,
-        message: 'Kunde inte hamta recept.',
+          type: ApiErrorType.network, message: 'Kunde inte hamta recept.');
+    }
+  }
+
+  Future<Recipe> fetchRecipeDetail(int id, {String? token}) async {
+    try {
+      final data = await _api.getJson('/recipes/$id', token: token);
+      if (data is! Map<String, dynamic>) {
+        throw const ApiException(
+            type: ApiErrorType.unknown, message: 'Ogiltigt svar fran servern.');
+      }
+      return Recipe.fromJson(data);
+    } on ApiException {
+      rethrow;
+    } catch (_) {
+      throw const ApiException(
+          type: ApiErrorType.network, message: 'Kunde inte hamta recept.');
+    }
+  }
+
+  Future<Recipe> createRecipe(Map<String, dynamic> body,
+      {String? token}) async {
+    try {
+      final data =
+          await _api.postJson('/recipes', body: body, token: token);
+      if (data is! Map<String, dynamic>) {
+        throw const ApiException(
+            type: ApiErrorType.unknown, message: 'Ogiltigt svar fran servern.');
+      }
+      return Recipe.fromJson(data);
+    } on ApiException {
+      rethrow;
+    } catch (_) {
+      throw const ApiException(
+          type: ApiErrorType.network, message: 'Kunde inte spara recept.');
+    }
+  }
+
+  Future<Recipe> updateRecipe(int id, Map<String, dynamic> body,
+      {String? token}) async {
+    try {
+      final data =
+          await _api.putJson('/recipes/$id', body: body, token: token);
+      if (data is! Map<String, dynamic>) {
+        throw const ApiException(
+            type: ApiErrorType.unknown, message: 'Ogiltigt svar fran servern.');
+      }
+      return Recipe.fromJson(data);
+    } on ApiException {
+      rethrow;
+    } catch (_) {
+      throw const ApiException(
+          type: ApiErrorType.network, message: 'Kunde inte uppdatera recept.');
+    }
+  }
+
+  Future<void> deleteRecipe(int id, {String? token}) async {
+    try {
+      await _api.deleteJson('/recipes/$id', token: token);
+    } on ApiException {
+      rethrow;
+    } catch (_) {
+      throw const ApiException(
+          type: ApiErrorType.network, message: 'Kunde inte ta bort recept.');
+    }
+  }
+
+  Future<ParsedRecipe> parseMarkdown(String markdown,
+      {String? token}) async {
+    try {
+      final data = await _api.postJson(
+        '/recipes/parse-markdown',
+        body: {'markdown': markdown},
+        token: token,
       );
+      if (data is! Map<String, dynamic>) {
+        throw const ApiException(
+            type: ApiErrorType.unknown, message: 'Ogiltigt svar fran servern.');
+      }
+      return ParsedRecipe.fromJson(data);
+    } on ApiException {
+      rethrow;
+    } catch (_) {
+      throw const ApiException(
+          type: ApiErrorType.network, message: 'Kunde inte tolka receptet.');
     }
   }
 }