diff options
Diffstat (limited to 'crates/vcs_data/src/data/local/align.rs')
| -rw-r--r-- | crates/vcs_data/src/data/local/align.rs | 110 |
1 files changed, 0 insertions, 110 deletions
diff --git a/crates/vcs_data/src/data/local/align.rs b/crates/vcs_data/src/data/local/align.rs deleted file mode 100644 index b72804c..0000000 --- a/crates/vcs_data/src/data/local/align.rs +++ /dev/null @@ -1,110 +0,0 @@ -use std::{ - collections::{HashMap, HashSet}, - path::PathBuf, -}; - -use data_struct::data_sort::quick_sort_with_cmp; - -use crate::data::local::workspace_analyzer::AnalyzeResult; - -pub type AlignTaskName = String; -pub type AlignPathBuf = PathBuf; -pub type AlignLostPathBuf = PathBuf; -pub type AlignCreatedPathBuf = PathBuf; - -pub struct AlignTasks { - pub created: Vec<(AlignTaskName, AlignPathBuf)>, - pub lost: Vec<(AlignTaskName, AlignPathBuf)>, - pub moved: Vec<(AlignTaskName, (AlignLostPathBuf, AlignCreatedPathBuf))>, - pub erased: Vec<(AlignTaskName, AlignPathBuf)>, -} - -impl AlignTasks { - pub fn clone_from_analyze_result(result: &AnalyzeResult) -> Self { - AlignTasks { - created: path_hash_set_sort_helper(result.created.clone(), "created"), - lost: path_hash_set_sort_helper(result.lost.clone(), "lost"), - moved: path_hash_map_sort_helper(result.moved.clone(), "moved"), - erased: path_hash_set_sort_helper(result.erased.clone(), "erased"), - } - } - - pub fn from_analyze_result(result: AnalyzeResult) -> Self { - AlignTasks { - created: path_hash_set_sort_helper(result.created, "created"), - lost: path_hash_set_sort_helper(result.lost, "lost"), - moved: path_hash_map_sort_helper(result.moved, "moved"), - erased: path_hash_set_sort_helper(result.erased, "erased"), - } - } -} - -fn path_hash_set_sort_helper( - hash_set: HashSet<PathBuf>, - prefix: impl Into<String>, -) -> Vec<(String, PathBuf)> { - let prefix_str = prefix.into(); - let mut vec: Vec<(String, PathBuf)> = hash_set - .into_iter() - .map(|path| { - let hash = sha1_hash::calc_sha1_string(path.to_string_lossy()); - let hash_prefix: String = hash.chars().take(8).collect(); - let name = format!("{}:{}", prefix_str, hash_prefix); - (name, path) - }) - .collect(); - - quick_sort_with_cmp(&mut vec, false, |a, b| { - // Compare by path depth first - let a_depth = a.1.components().count(); - let b_depth = b.1.components().count(); - - if a_depth != b_depth { - return if a_depth < b_depth { -1 } else { 1 }; - } - - // If same depth, compare lexicographically - match a.1.cmp(&b.1) { - std::cmp::Ordering::Less => -1, - std::cmp::Ordering::Equal => 0, - std::cmp::Ordering::Greater => 1, - } - }); - - vec -} - -fn path_hash_map_sort_helper( - hash_map: HashMap<String, (PathBuf, PathBuf)>, - prefix: impl Into<String>, -) -> Vec<(String, (PathBuf, PathBuf))> { - let prefix_str = prefix.into(); - let mut vec: Vec<(String, (PathBuf, PathBuf))> = hash_map - .into_values() - .map(|(path1, path2)| { - let hash = sha1_hash::calc_sha1_string(path1.to_string_lossy()); - let hash_prefix: String = hash.chars().take(8).collect(); - let name = format!("{}:{}", prefix_str, hash_prefix); - (name, (path1, path2)) - }) - .collect(); - - quick_sort_with_cmp(&mut vec, false, |a, b| { - // Compare by first PathBuf's path depth first - let a_depth = a.1.0.components().count(); - let b_depth = b.1.0.components().count(); - - if a_depth != b_depth { - return if a_depth < b_depth { -1 } else { 1 }; - } - - // If same depth, compare lexicographically by first PathBuf - match a.1.0.cmp(&b.1.0) { - std::cmp::Ordering::Less => -1, - std::cmp::Ordering::Equal => 0, - std::cmp::Ordering::Greater => 1, - } - }); - - vec -} |
