From 42babea318ffed731aa916522208d136174025af Mon Sep 17 00:00:00 2001
From: Chris Tsang <chris.2y3@outlook.com>
Date: Mon, 23 Oct 2023 10:08:32 +0100
Subject: [PATCH] Hotfix: conditionally impl impl_try_getable_array

---
 sea-orm-macros/src/derives/active_enum.rs | 26 +++++++++++++++--------
 1 file changed, 17 insertions(+), 9 deletions(-)

diff --git a/sea-orm-macros/src/derives/active_enum.rs b/sea-orm-macros/src/derives/active_enum.rs
index f163275f..41813499 100644
--- a/sea-orm-macros/src/derives/active_enum.rs
+++ b/sea-orm-macros/src/derives/active_enum.rs
@@ -290,6 +290,22 @@ impl ActiveEnum {
             quote!()
         };
 
+        let impl_try_getable_array = if cfg!(feature = "postgres-array") {
+            quote!(
+                #[automatically_derived]
+                impl sea_orm::TryGetableArray for #ident {
+                    fn try_get_by<I: sea_orm::ColIdx>(res: &sea_orm::QueryResult, index: I) -> std::result::Result<Vec<Self>, sea_orm::TryGetError> {
+                        <<Self as sea_orm::ActiveEnum>::Value as sea_orm::ActiveEnumValue>::try_get_vec_by(res, index)?
+                            .into_iter()
+                            .map(|value| <Self as sea_orm::ActiveEnum>::try_from_value(&value).map_err(Into::into))
+                            .collect()
+                    }
+                }
+            )
+        } else {
+            quote!()
+        };
+
         quote!(
             #[doc = " Generated by sea-orm-macros"]
             #[derive(Debug, Clone, PartialEq, Eq)]
@@ -337,15 +353,7 @@ impl ActiveEnum {
                 }
             }
 
-            #[automatically_derived]
-            impl sea_orm::TryGetableArray for #ident {
-                fn try_get_by<I: sea_orm::ColIdx>(res: &sea_orm::QueryResult, index: I) -> std::result::Result<Vec<Self>, sea_orm::TryGetError> {
-                    <<Self as sea_orm::ActiveEnum>::Value as sea_orm::ActiveEnumValue>::try_get_vec_by(res, index)?
-                        .into_iter()
-                        .map(|value| <Self as sea_orm::ActiveEnum>::try_from_value(&value).map_err(Into::into))
-                        .collect()
-                }
-            }
+            #impl_try_getable_array
 
             #[automatically_derived]
             #[allow(clippy::from_over_into)]