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use crate::rewards::Funds;
use serde::Deserialize;

#[derive(Deserialize)]
pub struct FundSetting {
    pub proposal_ratio: u8,
    pub bonus_ratio: u8,
    pub total: Funds,
}

impl FundSetting {
    #[inline]
    pub fn proposal_funds(&self) -> Funds {
        self.total * (Funds::from(self.proposal_ratio) / Funds::from(100))
    }

    #[inline]
    pub fn bonus_funds(&self) -> Funds {
        self.total * (Funds::from(self.bonus_ratio) / Funds::from(100))
    }

    #[inline]
    pub fn total_funds(&self) -> Funds {
        self.total
    }
}

#[derive(Deserialize)]
pub struct ProposalRewardSlots {
    pub excellent_slots: u64,
    pub good_slots: u64,
    pub max_good_reviews: u64,
    pub max_excellent_reviews: u64,
}

impl Default for ProposalRewardSlots {
    fn default() -> Self {
        Self {
            excellent_slots: 12,
            good_slots: 4,
            max_good_reviews: 3,
            max_excellent_reviews: 2,
        }
    }
}

impl ProposalRewardSlots {
    pub fn max_winning_tickets(&self) -> u64 {
        self.max_excellent_reviews * self.excellent_slots + self.max_good_reviews * self.good_slots
    }
}