use {
crate::types::graphql::{FixedPointGraphQL, TokenGraphQL},
juniper::GraphQLObject,
serde_json,
};
#[derive(Debug, Clone, GraphQLObject)]
#[graphql(name = "Swap")]
pub struct SwapGraphQL {
pub instruction_metadata: crate::instructions::graphql::InstructionMetadataGraphQL,
pub delta_in: TokenGraphQL,
pub price_limit: FixedPointGraphQL,
pub x_to_y: bool,
pub accounts: carbon_core::graphql::primitives::Json,
}
impl TryFrom<crate::instructions::postgres::SwapRow> for SwapGraphQL {
type Error = carbon_core::error::Error;
fn try_from(row: crate::instructions::postgres::SwapRow) -> Result<Self, Self::Error> {
Ok(Self {
instruction_metadata: row.instruction_metadata.into(),
delta_in: row.delta_in.0.into(),
price_limit: row.price_limit.0.into(),
x_to_y: row.x_to_y,
accounts: carbon_core::graphql::primitives::Json(
serde_json::to_value(&row.accounts.0)
.map_err(|e| carbon_core::error::Error::Custom(e.to_string()))?,
),
})
}
}