From 249f59517249ecebbdf5349b2667541f1d97fff5 Mon Sep 17 00:00:00 2001
From: Jordy de Jonghe <jordy.dejonghe@icapps.com>
Date: Wed, 6 Sep 2023 10:05:25 +0200
Subject: [PATCH] #130: added more accurate error loging

---
 lib/config/yml_generator_config.dart | 12 ++++++++++--
 lib/model/model/enum_model.dart      | 12 ++++++++++++
 2 files changed, 22 insertions(+), 2 deletions(-)

diff --git a/lib/config/yml_generator_config.dart b/lib/config/yml_generator_config.dart
index 4a1867c..12c7eb7 100644
--- a/lib/config/yml_generator_config.dart
+++ b/lib/config/yml_generator_config.dart
@@ -157,7 +157,7 @@ class YmlGeneratorConfig {
           ));
         });
 
-        models.add(EnumModel(
+        final enumModel = EnumModel(
           addJsonKeyToProperties: value['use_default_json_key'] ?? true,
           name: key,
           path: path,
@@ -167,7 +167,15 @@ class YmlGeneratorConfig {
           extraImports: extraImports,
           extraAnnotations: extraAnnotations,
           description: description,
-        ));
+        );
+        
+        final error = enumModel.validate();
+
+        if (error != null) {
+          throw Exception(error);
+        }
+
+        models.add(enumModel);
       } else {
         final staticCreate = (value['static_create'] ?? false) == true;
         final disallowNullForDefaults = value.containsKey('disallow_null_for_defaults') ? (value['disallow_null_for_defaults'] == true) : pubspecConfig.disallowNullForDefaults;
diff --git a/lib/model/model/enum_model.dart b/lib/model/model/enum_model.dart
index 7e8be09..60f3f6e 100644
--- a/lib/model/model/enum_model.dart
+++ b/lib/model/model/enum_model.dart
@@ -24,6 +24,18 @@ class EnumModel extends Model {
           extraAnnotations: extraAnnotations,
           description: description,
         );
+
+  String? validate() {
+    for (final property in properties) {
+      for (final field in fields) {
+        final containsProperty = field.values.map((value) => value.propertyName).contains(property.name);
+        if (!containsProperty && !property.isOptional && property.defaultValue == null) {
+          return 'There is no value defined for property ${property.name} for the enum value ${field.name} in model $name. Either make this property optional or give it a value';
+        }
+      }
+    }
+    return null;
+  }
 }
 
 class EnumField {