35 lines
1.2 KiB
Rust
35 lines
1.2 KiB
Rust
use crate::account::*;
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use crate::error::*;
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use anchor_lang::prelude::*;
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#[derive(Accounts)]
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pub struct CloseDepositEntry<'info> {
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#[account(mut, has_one = voter_authority)]
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pub voter: AccountLoader<'info, Voter>,
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pub voter_authority: Signer<'info>,
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}
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/// Close an empty deposit, allowing it to be reused in the future
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pub fn close_deposit_entry(ctx: Context<CloseDepositEntry>, deposit_id: u8) -> Result<()> {
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msg!("--------close_deposit--------");
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let voter = &mut ctx.accounts.voter.load_mut()?;
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require!(voter.deposits.len() > deposit_id as usize, InvalidDepositId);
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let d = &mut voter.deposits[deposit_id as usize];
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require!(d.is_used, InvalidDepositId);
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require!(d.amount_deposited_native == 0, VotingTokenNonZero);
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// Deposits that have clawback enabled are guaranteed to live until the end
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// of their locking period. That ensures a deposit can't be closed and reopenend
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// with a different locking kind or locking end time before funds are deposited.
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if d.allow_clawback {
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require!(
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d.lockup.end_ts < Clock::get()?.unix_timestamp,
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DepositStillLocked
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);
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}
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d.is_used = false;
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Ok(())
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}
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