2020-05-26 10:34:43 +00:00
|
|
|
use crate::{InputValueError, InputValueResult, ScalarType, Value};
|
2020-05-15 11:51:54 +00:00
|
|
|
use async_graphql_derive::Scalar;
|
2020-08-14 07:28:42 +00:00
|
|
|
use chrono::{NaiveDate, NaiveDateTime, NaiveTime};
|
|
|
|
|
|
|
|
#[Scalar(internal)]
|
|
|
|
impl ScalarType for NaiveDate {
|
|
|
|
fn parse(value: Value) -> InputValueResult<Self> {
|
|
|
|
match value {
|
|
|
|
Value::String(s) => Ok(NaiveDate::parse_from_str(&s, "%Y-%m-%d")?),
|
|
|
|
_ => Err(InputValueError::ExpectedType(value)),
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
fn to_value(&self) -> Value {
|
|
|
|
Value::String(self.format("%Y-%m-%d").to_string())
|
|
|
|
}
|
|
|
|
}
|
2020-05-15 11:51:54 +00:00
|
|
|
|
|
|
|
#[Scalar(internal)]
|
|
|
|
impl ScalarType for NaiveTime {
|
|
|
|
fn parse(value: Value) -> InputValueResult<Self> {
|
|
|
|
match value {
|
|
|
|
Value::String(s) => Ok(NaiveTime::parse_from_str(&s, "%H:%M:%S")?),
|
|
|
|
_ => Err(InputValueError::ExpectedType(value)),
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
2020-05-26 10:34:43 +00:00
|
|
|
fn to_value(&self) -> Value {
|
|
|
|
Value::String(self.format("%H:%M:%S").to_string())
|
2020-05-15 11:51:54 +00:00
|
|
|
}
|
|
|
|
}
|
2020-08-14 07:28:42 +00:00
|
|
|
|
|
|
|
#[Scalar(internal)]
|
|
|
|
impl ScalarType for NaiveDateTime {
|
|
|
|
fn parse(value: Value) -> InputValueResult<Self> {
|
|
|
|
match value {
|
|
|
|
Value::String(s) => Ok(NaiveDateTime::parse_from_str(&s, "%Y-%m-%d %H:%M:%S")?),
|
|
|
|
_ => Err(InputValueError::ExpectedType(value)),
|
|
|
|
}
|
|
|
|
}
|
|
|
|
|
|
|
|
fn to_value(&self) -> Value {
|
|
|
|
Value::String(self.format("%Y-%m-%d %H:%M:%S").to_string())
|
|
|
|
}
|
|
|
|
}
|