user_change_again (#29)

Reviewed-on: #29
Co-authored-by: phoenix <kundeng94@gmail.com>
Co-committed-by: phoenix <kundeng94@gmail.com>

Cargo.toml

@@ -9,6 +9,7 @@ license = "MIT"
 serde = { version = "1.0.218", features = ["derive"] }
 serde_json = { version = "1.0.139" }
 rand = { version = "0.9" }
+time = { version = "0.3.41", features = ["formatting", "macros", "parsing", "serde"] }
 uuid = { version = "1.16.0", features = ["v4", "serde"] }
 [dev-dependencies]
 tempfile = { version = "3.19.1" }

src/user.rs

@@ -21,12 +21,12 @@ pub struct User {
     #[serde(skip_serializing_if = "String::is_empty")]
     pub lastname: String,
     pub email_verified: bool,
-    #[serde(skip_serializing_if = "String::is_empty")]
-    pub date_created: String,
+    #[serde(with = "time::serde::rfc3339::option")]
+    pub date_created: Option<time::OffsetDateTime>,
     #[serde(skip_serializing_if = "String::is_empty")]
     pub status: String,
-    #[serde(skip_serializing_if = "String::is_empty")]
-    pub last_login: String,
+    #[serde(with = "time::serde::rfc3339::option")]
+    pub last_login: Option<time::OffsetDateTime>,
     #[serde(skip_serializing_if = "init::is_uuid_nil")]
     pub salt_id: uuid::Uuid,
 }
@@ -42,9 +42,9 @@ impl Default for User {
             firstname: String::new(),
             lastname: String::new(),
             email_verified: false,
-            date_created: String::new(),
+            date_created: None,
             status: String::new(),
-            last_login: String::new(),
+            last_login: None,
             salt_id: uuid::Uuid::nil(),
         }
     }