db.sqlite: fix orm f32 field retrieval for sqlite (fix #25583) (#25592)

Author: spytheman

cmd/tools/vtest-self.v

@@ -162,6 +162,7 @@ const skip_with_fsanitize_memory = [
 	'vlib/db/sqlite/sqlite_comptime_field_test.v',
 	'vlib/db/sqlite/parent_child_test.v',
 	'vlib/db/sqlite/sqlite_vfs_lowlevel_test.v',
+	'vlib/db/sqlite/sqlite_f32_test.v',
 	'vlib/v/tests/orm_enum_test.v',
 	'vlib/v/tests/orm_sub_struct_test.v',
 	'vlib/v/tests/orm_sub_array_struct_test.v',
@@ -225,6 +226,7 @@ const skip_on_ubuntu_musl = [
 	'vlib/db/sqlite/sqlite_comptime_field_test.v',
 	'vlib/db/sqlite/sqlite_vfs_lowlevel_test.v',
 	'vlib/db/sqlite/parent_child_test.v',
+	'vlib/db/sqlite/sqlite_f32_test.v',
 	'vlib/orm/orm_test.v',
 	'vlib/orm/orm_sql_or_blocks_test.v',
 	'vlib/orm/orm_create_and_drop_test.v',

vlib/db/sqlite/orm.v

@@ -167,7 +167,9 @@ fn (stmt Stmt) sqlite_select_column(idx int, typ int) !orm.Primitive {
 		return stmt.get_int(idx) or { return orm.Null{} }
 	} else if typ in orm.num64 {
 		return stmt.get_i64(idx) or { return orm.Null{} }
-	} else if typ in orm.float {
+	} else if typ == typeof[f32]().idx {
+		return f32(stmt.get_f64(idx) or { return orm.Null{} })
+	} else if typ == typeof[f64]().idx {
 		return stmt.get_f64(idx) or { return orm.Null{} }
 	} else if typ == orm.type_string {
 		if v := stmt.get_text(idx) {

vlib/db/sqlite/sqlite_f32_test.v

@@ -0,0 +1,25 @@
+// vtest build: present_sqlite3? && !sanitize-memory-clang
+import db.sqlite
+
+struct Test {
+	value  f32
+	value2 f64
+}
+
+fn test_main() {
+	conn := sqlite.connect(':memory:')!
+
+	data := Test{32.32, 64.64}
+
+	sql conn {
+		create table Test
+		insert data into Test
+	}!
+
+	s := sql conn {
+		select from Test
+	}!
+
+	assert s[0].value == 32.32
+	assert s[0].value2 == 64.64
+}