Merge branch 'lukasschlueter-master' into fix_duplicate_active_enum_i…

…mports
SeaQL · Nov 1, 2023 · 34f212a · 34f212a
2 parents 06c6327 + f9020c5
commit 34f212a
Showing 1 changed file with 17 additions and 9 deletions.
diff --git a/sea-orm-codegen/src/entity/writer.rs b/sea-orm-codegen/src/entity/writer.rs
@@ -460,15 +460,23 @@ impl EntityWriter {
         entity
             .columns
             .iter()
-            .fold(TokenStream::new(), |mut ts, col| {
-                if let sea_query::ColumnType::Enum { name, .. } = col.get_inner_col_type() {
-                    let enum_name = format_ident!("{}", name.to_string().to_upper_camel_case());
-                    ts.extend([quote! {
-                        use super::sea_orm_active_enums::#enum_name;
-                    }]);
-                }
-                ts
-            })
+            .fold(
+                (TokenStream::new(), Vec::new()),
+                |(mut ts, mut enums), col| {
+                    if let sea_query::ColumnType::Enum { name, .. } = col.get_inner_col_type() {
+                        if !enums.contains(&name) {
+                            enums.push(name);
+                            let enum_name =
+                                format_ident!("{}", name.to_string().to_upper_camel_case());
+                            ts.extend([quote! {
+                                use super::sea_orm_active_enums::#enum_name;
+                            }]);
+                        }
+                    }
+                    (ts, enums)
+                },
+            )
+            .0
     }
 
     pub fn gen_model_struct(