carbon-drift-v2-decoder 2.0.0

Drift v2 Decoder
Documentation 
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//! This code was AUTOGENERATED using the Codama library.
use {carbon_core::graphql::primitives::U64, juniper::GraphQLObject, serde_json};

#[derive(Debug, Clone, GraphQLObject)]
#[graphql(name = "TransferPools")]
pub struct TransferPoolsGraphQL {
    pub instruction_metadata: crate::instructions::graphql::InstructionMetadataGraphQL,
    pub deposit_from_market_index: i32,
    pub deposit_to_market_index: i32,
    pub borrow_from_market_index: i32,
    pub borrow_to_market_index: i32,
    pub deposit_amount: Option<U64>,
    pub borrow_amount: Option<U64>,
    pub accounts: carbon_core::graphql::primitives::Json,
}

impl TryFrom<crate::instructions::postgres::TransferPoolsRow> for TransferPoolsGraphQL {
    type Error = carbon_core::error::Error;
    fn try_from(row: crate::instructions::postgres::TransferPoolsRow) -> Result<Self, Self::Error> {
        Ok(Self {
            instruction_metadata: row.instruction_metadata.into(),
            deposit_from_market_index: *row.deposit_from_market_index,
            deposit_to_market_index: *row.deposit_to_market_index,
            borrow_from_market_index: *row.borrow_from_market_index,
            borrow_to_market_index: *row.borrow_to_market_index,
            deposit_amount: row
                .deposit_amount
                .map(|v| carbon_core::graphql::primitives::U64(*v)),
            borrow_amount: row
                .borrow_amount
                .map(|v| carbon_core::graphql::primitives::U64(*v)),
            accounts: carbon_core::graphql::primitives::Json(
                serde_json::to_value(&row.accounts.0)
                    .map_err(|e| carbon_core::error::Error::Custom(e.to_string()))?,
            ),
        })
    }
}