Fix upgrade lint error with python >= 3.12

Author: sanders41

src/fastapi/fastapi_files.rs

@@ -34,6 +34,7 @@ use crate::{
     },
     file_manager::save_file_with_content,
     project_info::{DatabaseManager, ProjectInfo},
+    utils::is_python_version_or_greater,
 };
 
 pub fn generate_fastapi(project_info: &ProjectInfo) -> Result<()> {
@@ -279,19 +280,28 @@ fn save_main_file(project_info: &ProjectInfo) -> Result<()> {
     Ok(())
 }
 
-fn create_types_file() -> String {
-    r#"from typing import Any, Literal, TypeAlias
+fn create_types_file(project_info: &ProjectInfo) -> Result<String> {
+    if is_python_version_or_greater(&project_info.min_python_version, 12)? {
+        Ok(r#"from typing import Any, Literal
+
+type ActiveFilter = Literal["all", "active", "inactive"]
+type Json = dict[str, Any]
+"#
+        .to_string())
+    } else {
+        Ok(r#"from typing import Any, Literal, TypeAlias
 
 ActiveFilter: TypeAlias = Literal["all", "active", "inactive"]
 Json: TypeAlias = dict[str, Any]
 "#
-    .to_string()
+        .to_string())
+    }
 }
 
 fn save_types_file(project_info: &ProjectInfo) -> Result<()> {
     let base = project_info.source_dir_path();
     let file_path = base.join("types.py");
-    let file_content = create_types_file();
+    let file_content = create_types_file(project_info)?;
 
     save_file_with_content(&file_path, &file_content)?;
 

src/project_generator.rs

@@ -17,7 +17,7 @@ use crate::{
     project_info::{LicenseType, ProjectInfo, ProjectManager, Pyo3PythonManager},
     python_files::generate_python_files,
     rust_files::{save_cargo_toml_file, save_lib_file},
-    utils::is_python_311_or_greater,
+    utils::is_python_version_or_greater,
 };
 
 #[cfg(feature = "fastapi")]
@@ -302,7 +302,7 @@ fn build_latest_dev_dependencies(project_info: &ProjectInfo) -> Result<String> {
     packages.push(PythonPackageVersion::new(PythonPackage::PytestCov));
     packages.push(PythonPackageVersion::new(PythonPackage::Ruff));
 
-    if !is_python_311_or_greater(&project_info.min_python_version)?
+    if !is_python_version_or_greater(&project_info.min_python_version, 11)?
         && matches!(project_info.project_manager, ProjectManager::Poetry)
     {
         packages.push(PythonPackageVersion::new(PythonPackage::Tomli));

src/python_files.rs

@@ -5,7 +5,7 @@ use anyhow::{bail, Result};
 use crate::{
     file_manager::save_file_with_content,
     project_info::{ProjectInfo, ProjectManager},
-    utils::is_python_311_or_greater,
+    utils::is_python_version_or_greater,
 };
 
 fn create_dunder_main_file(module: &str, is_async_project: bool) -> String {
@@ -235,7 +235,7 @@ fn create_version_test_file(
     };
 
     if let Some(v) = version_test {
-        if is_python_311_or_greater(min_python_version)? {
+        if is_python_version_or_greater(min_python_version, 11)? {
             Ok(Some(format!(
                 r#"import tomllib
 from pathlib import Path

src/utils.rs

@@ -1,9 +1,9 @@
 use anyhow::{bail, Result};
 
-pub fn is_python_311_or_greater(version: &str) -> Result<bool> {
+pub fn is_python_version_or_greater(version: &str, min_minor_version: i32) -> Result<bool> {
     let version_parts = split_version(version)?;
 
-    if version_parts.1 >= 11 {
+    if version_parts.1 >= min_minor_version {
         Ok(true)
     } else {
         Ok(false)
@@ -39,19 +39,19 @@ mod tests {
 
     #[test]
     fn test_python_312() {
-        let result = is_python_311_or_greater("3.12").unwrap();
+        let result = is_python_version_or_greater("3.12", 11).unwrap();
         assert!(result);
     }
 
     #[test]
     fn test_python_311_311() {
-        let result = is_python_311_or_greater("3.11").unwrap();
+        let result = is_python_version_or_greater("3.11", 11).unwrap();
         assert!(result);
     }
 
     #[test]
     fn test_python_311_310() {
-        let result = is_python_311_or_greater("3.10").unwrap();
+        let result = is_python_version_or_greater("3.10", 11).unwrap();
         assert!(!result);
     }