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use std::sync::Arc;

use borsh::BorshDeserialize;
use clap::ArgMatches;
use colored::Colorize;
use solana_account_decoder::UiAccountEncoding;
use solana_clap_utils::keypair::DefaultSigner;
use solana_client::rpc_client::RpcClient;
use solana_client::rpc_config::{RpcAccountInfoConfig, RpcProgramAccountsConfig};
use solana_client::rpc_filter::{RpcFilterType};
use solana_remote_wallet::remote_wallet::RemoteWalletManager;
use tabled::{Alignment, Modify, Panel, Style, Table};
use tabled::object::Segment;
use tabled::style::Color;

use crate::check_and_update_err;
use common::command::{CliCommand, CliCommandInfo, CliError, ProcessResult};
use common::contract::state::clmmpools::Clmmpool;
use common::program::{SWAP_PROGRAM_ID};

pub fn parse_pair_list<'a>(
    matches: &ArgMatches,
    default_signer: &DefaultSigner,
    wallet_manager: &mut Option<Arc<RemoteWalletManager>>,
) -> Result<CliCommandInfo<'a>, CliError> {
    Ok(CliCommandInfo {
        command: CliCommand::PairList {},
        signers: vec![check_and_update_err!(
            default_signer.signer_from_path(matches, wallet_manager),
            CliError::RpcRequestError("owner key is invalid".to_string())
        )?],
    })
}

pub fn process_pair_list(rpc_client: &RpcClient) -> ProcessResult {
    let accounts = rpc_client.get_program_accounts_with_config(
        &SWAP_PROGRAM_ID,
        RpcProgramAccountsConfig {
            filters: Some(
                vec![
                    RpcFilterType::DataSize(
                        (Clmmpool::LEN + 8) as u64
                    )
                ]
            ),
            account_config: RpcAccountInfoConfig {
                encoding: Some(UiAccountEncoding::Base64),
                data_slice: None,
                commitment: None,
                min_context_slot: None
            },
            with_context: None
        }
    );

    let mut list = Vec::new();


    for account in accounts.unwrap() {
        let data_slice = &account.1.data[8..];

        list.push(Clmmpool::try_from_slice(data_slice).unwrap().get_ui_info(account.0));
    };

    let color = Color::try_from(" ".cyan().to_string()).unwrap();

    Ok(Table::new(list)
        .with(Style::modern())
        .with(color)
        .with(Panel("Pool List", 0))
        .with(Modify::new(Segment::all()).with(Alignment::center()))
        .to_string())
}