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perf(profiles): optimize item removal by uid in profiles management

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Tunglies 2026-02-04 12:57:59 +08:00
parent 90e193099f
commit c7f5bc4e0d
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1 changed files with 20 additions and 19 deletions
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39
src-tauri/src/config/profiles.rs
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@ -45,13 +45,9 @@ macro_rules! patch {
impl IProfiles {
// Helper to find and remove an item by uid from the items vec, returning its file name (if any).
fn take_item_file_by_uid(items: &mut Vec<PrfItem>, target_uid: Option<String>) -> Option<String> {
for (i, _) in items.iter().enumerate() {
if items[i].uid == target_uid {
return items.remove(i).file;
}
}
None
fn take_item_file_by_uid(items: &mut Vec<PrfItem>, target_uid: Option<&str>) -> Option<String> {
let index = items.iter().position(|item| item.uid.as_deref() == target_uid)?;
items.remove(index).file
}
pub async fn new() -> Self {
@ -267,33 +263,38 @@ impl IProfiles {
pub async fn delete_item(&mut self, uid: &String) -> Result<bool> {
let current = self.current.as_ref().unwrap_or(uid);
let current = current.clone();
let item = self.get_item(uid)?;
let merge_uid = item.option.as_ref().and_then(|e| e.merge.clone());
let script_uid = item.option.as_ref().and_then(|e| e.script.clone());
let rules_uid = item.option.as_ref().and_then(|e| e.rules.clone());
let proxies_uid = item.option.as_ref().and_then(|e| e.proxies.clone());
let groups_uid = item.option.as_ref().and_then(|e| e.groups.clone());
let (merge_uid, script_uid, rules_uid, proxies_uid, groups_uid) = {
let item = self.get_item(uid)?;
let option = item.option.as_ref();
(
option.and_then(|e| e.merge.clone()),
option.and_then(|e| e.script.clone()),
option.and_then(|e| e.rules.clone()),
option.and_then(|e| e.proxies.clone()),
option.and_then(|e| e.groups.clone()),
)
};
let mut items = self.items.take().unwrap_or_default();
// remove the main item (if exists) and delete its file
if let Some(file) = Self::take_item_file_by_uid(&mut items, Some(uid.clone())) {
if let Some(file) = Self::take_item_file_by_uid(&mut items, Some(uid.as_str())) {
let _ = dirs::app_profiles_dir()?.join(file.as_str()).remove_if_exists().await;
}
// remove related extension items (merge, script, rules, proxies, groups)
if let Some(file) = Self::take_item_file_by_uid(&mut items, merge_uid.clone()) {
if let Some(file) = Self::take_item_file_by_uid(&mut items, merge_uid.as_deref()) {
let _ = dirs::app_profiles_dir()?.join(file.as_str()).remove_if_exists().await;
}
if let Some(file) = Self::take_item_file_by_uid(&mut items, script_uid.clone()) {
if let Some(file) = Self::take_item_file_by_uid(&mut items, script_uid.as_deref()) {
let _ = dirs::app_profiles_dir()?.join(file.as_str()).remove_if_exists().await;
}
if let Some(file) = Self::take_item_file_by_uid(&mut items, rules_uid.clone()) {
if let Some(file) = Self::take_item_file_by_uid(&mut items, rules_uid.as_deref()) {
let _ = dirs::app_profiles_dir()?.join(file.as_str()).remove_if_exists().await;
}
if let Some(file) = Self::take_item_file_by_uid(&mut items, proxies_uid.clone()) {
if let Some(file) = Self::take_item_file_by_uid(&mut items, proxies_uid.as_deref()) {
let _ = dirs::app_profiles_dir()?.join(file.as_str()).remove_if_exists().await;
}
if let Some(file) = Self::take_item_file_by_uid(&mut items, groups_uid.clone()) {
if let Some(file) = Self::take_item_file_by_uid(&mut items, groups_uid.as_deref()) {
let _ = dirs::app_profiles_dir()?.join(file.as_str()).remove_if_exists().await;
}
// delete the original uid