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/*
 * Copyright 2020 Nuclei Studio OÜ
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

//! A set of constant values used in the runtime.

/// Money matters.
// pub mod currency {
// use governance_os_primitives::Balance;

// pub const MILLICENTS: Balance = 1_000_000_000;
// pub const CENTS: Balance = 1_000 * MILLICENTS; // assume this is worth about a cent.
// pub const DOLLARS: Balance = 100 * CENTS;

// pub const fn deposit(items: u32, bytes: u32) -> Balance {
//     items as Balance * 15 * CENTS + (bytes as Balance) * 6 * CENTS
// }
// }

/// Time.
pub mod time {
    use governance_os_primitives::Moment;

    pub const MILLISECS_PER_BLOCK: Moment = 3000;
    //pub const SECS_PER_BLOCK: Moment = MILLISECS_PER_BLOCK / 1000;

    pub const SLOT_DURATION: Moment = MILLISECS_PER_BLOCK;

    // // 1 in 4 blocks (on average, not counting collisions) will be primary BABE blocks.
    // pub const PRIMARY_PROBABILITY: (u64, u64) = (1, 4);

    // pub const EPOCH_DURATION_IN_BLOCKS: BlockNumber = 10 * MINUTES;
    // pub const EPOCH_DURATION_IN_SLOTS: u64 = {
    //     const SLOT_FILL_RATE: f64 = MILLISECS_PER_BLOCK as f64 / SLOT_DURATION as f64;

    //     (EPOCH_DURATION_IN_BLOCKS as f64 * SLOT_FILL_RATE) as u64
    // };

    // // These time units are defined in number of blocks.
    // pub const MINUTES: BlockNumber = 60 / (SECS_PER_BLOCK as BlockNumber);
    // pub const HOURS: BlockNumber = MINUTES * 60;
    // pub const DAYS: BlockNumber = HOURS * 24;
}