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Switch to using a hashmap for the mods in the modpack

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This commit is contained in:
Warren Hood 2024-08-15 01:03:05 +02:00
parent 64bd74c2de
commit 5b04b78d0a
1 changed files with 7 additions and 17 deletions
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24
src/modpack.rs
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@ -1,4 +1,4 @@
use std::{borrow::BorrowMut, error::Error, path::PathBuf};
use std::{borrow::BorrowMut, collections::HashMap, error::Error, path::PathBuf};
use serde::{Deserialize, Serialize};
@ -35,14 +35,6 @@ pub struct ModMeta {
download_url: Option<String>,
}
#[derive(Debug, Serialize, Deserialize, PartialEq)]
struct ModMetaBuilder {
mod_name: String,
version: String,
providers: Option<Vec<ModProvider>>,
download_url: Option<String>,
}
impl ModMeta {
pub fn new(mod_name: &str) -> Result<Self, Box<dyn Error>> {
if mod_name.contains("@") {
@ -128,7 +120,7 @@ pub struct ModpackMeta {
pack_name: String,
mc_version: String,
modloader: ModLoader,
mods: Vec<ModMeta>,
mods: HashMap<String, ModMeta>,
default_providers: Vec<ModProvider>,
}
@ -167,18 +159,16 @@ impl ModpackMeta {
}
pub fn add_mod(mut self, mod_meta: ModMeta) -> Self {
if !self.mods.contains(&mod_meta) {
self.mods = self
.mods
.into_iter()
.filter(|m| m.mod_name != mod_meta.mod_name)
.collect();
if let Some(old_mod_meta) = self.mods.get(&mod_meta.mod_name) {
println!("Updating {} version {}->{}", mod_meta.mod_name, old_mod_meta.version, mod_meta.version);
}
else {
println!(
"Adding {}@{} to modpack '{}'...",
mod_meta.mod_name, mod_meta.version, self.pack_name
);
self.mods.push(mod_meta);
}
self.mods.insert(mod_meta.mod_name.to_string(), mod_meta);
self
}