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24 lines
692 B
Rust
24 lines
692 B
Rust
use crate::data::{get_version_specific_file, RECIPES_FILE};
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use crate::models::recipe::Recipe;
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use crate::models::version::Version;
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use crate::{DataError, DataResult};
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use std::collections::HashMap;
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use std::sync::Arc;
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#[derive(Clone, Debug)]
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pub struct Recipes {
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version: Arc<Version>,
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}
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impl Recipes {
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pub fn new(version: Arc<Version>) -> Self {
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Self { version }
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}
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/// Returns a list of recipes indexed by item ID
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pub fn recipes(&self) -> DataResult<HashMap<u32, Vec<Recipe>>> {
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let content = get_version_specific_file(&self.version, RECIPES_FILE)?;
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serde_json::from_str::<HashMap<u32, Vec<Recipe>>>(&content).map_err(DataError::from)
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}
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}
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