Lang change

src/user.rs

@@ -0,0 +1,42 @@
+use std::default::Default;
+
+use serde::{Deserialize, Serialize};
+
+#[derive(Clone, Debug, Deserialize, Serialize)]
+pub struct User {
+    pub id: i32,
+    pub username: String,
+    pub password: String,
+    pub email: String,
+    pub phone: String,
+    pub firstname: String,
+    pub lastname: String,
+    pub email_verified: bool,
+    pub date_created: String,
+    pub status: String,
+    pub last_login: String,
+}
+
+impl Default for User {
+    fn default() -> Self {
+        User {
+            id: -1,
+            username: String::new(),
+            password: String::new(),
+            email: String::new(),
+            phone: String::new(),
+            firstname: String::new(),
+            lastname: String::new(),
+            email_verified: false,
+            date_created: String::new(),
+            status: String::new(),
+            last_login: String::new(),
+        }
+    }
+}
+
+impl User {
+    pub fn _to_json(&self) -> Result<String, serde_json::Error> {
+        return serde_json::to_string_pretty(&self);
+    }
+}