marble-machinations/src/solution.rs

use serde::{Deserialize, Serialize};

use crate::level::Level;

#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct Solution {
	// solution_id: String,
	level_id: String, // redundant?
	pub name: String,
	pub board: String,
	pub score: Option<Score>,
}

#[derive(Debug, Clone, Serialize, Deserialize)]
pub struct Score {
	pub cycles: u32,
	pub tiles: u32,
	pub area: u32,
}

impl Solution {
	pub fn new(level: &Level, number: usize) -> Self {
		Self {
			// solution_id: format!("solution_{number}"),
			level_id: level.id().to_owned(),
			name: format!("Unnamed {number}"),
			board: level
				.init_board()
				.unwrap_or_else(|| "                    \n".repeat(20)), // todo remove when auto resizing is implemented
			// score: Some(Score { cycles: 5, tiles: 88, area: 987 }),
			score: None,
		}
	}

	pub fn level_id(&self) -> &str {
		&self.level_id
	}

	pub fn score_text(&self) -> String {
		if let Some(score) = &self.score {
			format!(
				"C: {}   T: {}   A: {}",
				score.cycles, score.tiles, score.area
			)
		} else {
			"unsolved".into()
		}
	}
}