While initiating `GET` request to actix server, it shows the same date for all the entries even though the date is different for all the entries

[arnabanimesh]

I wanted to add the db creation timestamp in rfc3339 format for each entry so I did the following modifications.

Added date to Resource struct

#[serde(serialize_with = "serialize_date")]
created: Option<DateTime<Local>>,

Added serialization function in common.rs

pub fn serialize_date<S>(_: &Option<chrono::DateTime<Local>>, s: S) -> Result<S::Ok, S::Error>
    where S: Serializer {
    match Some(Local::now().to_rfc3339()) {
        Some(w) => s.serialize_str(&w),
        None => s.serialize_none()
    }
}

When the GET method is triggered, the current date is shown for all the retrieved entries even if the database is being populated correctly. I want the dates from the database to be returned when retrieving the database contents through GET.