From 38f97558a78cf33a5ad61672f97c1d8c26e56052 Mon Sep 17 00:00:00 2001
From: unspeaker <hora.nqma@protonmail.com>
Date: Sun, 6 Apr 2025 19:46:01 +0300
Subject: [PATCH] add clear_changes

---
 src/keys/save.rs   |  3 +--
 src/model.rs       | 11 +++++++++++
 src/model/entry.rs | 28 +++++++++++++---------------
 3 files changed, 25 insertions(+), 17 deletions(-)

diff --git a/src/keys/save.rs b/src/keys/save.rs
index c1e1688..707d3fe 100644
--- a/src/keys/save.rs
+++ b/src/keys/save.rs
@@ -12,8 +12,7 @@ impl Taggart {
             }) },
             press!(Enter) => match choice {
                 0 => {
-                    todo!("clear modified_tag");
-                    //self.tasks = vec![];
+                    self.clear_changes();
                     self.mode = None;
                 },
                 1 => {
diff --git a/src/model.rs b/src/model.rs
index bacdc41..ccd7184 100644
--- a/src/model.rs
+++ b/src/model.rs
@@ -69,4 +69,15 @@ impl Taggart {
         self.changes = changes;
         self.changes
     }
+    /// Clear all modified tags.
+    pub(crate) fn clear_changes (&mut self) {
+        for entry in self.entries.iter_mut() {
+            if let Metadata::Music {
+                modified_tag, ..
+            } = &mut *entry.info.write().unwrap() {
+                *modified_tag = None;
+            }
+        }
+        self.changes = 0;
+    }
 }
diff --git a/src/model/entry.rs b/src/model/entry.rs
index b1ce316..5456249 100644
--- a/src/model/entry.rs
+++ b/src/model/entry.rs
@@ -200,21 +200,6 @@ macro_rules! generated_field {
         }
     }
 }
-
-generated_field!(hash = |self|match self {
-    Metadata::Image   { hash, .. } => Some(hash.clone()),
-    Metadata::Music   { hash, .. } => Some(hash.clone()),
-    Metadata::Unknown { hash, .. } => Some(hash.clone()),
-    _ => None
-});
-
-generated_field!(size = |self|match self {
-    Metadata::Image   { size, .. } => Some(size.clone()),
-    Metadata::Music   { size, .. } => Some(size.clone()),
-    Metadata::Unknown { size, .. } => Some(size.clone()),
-    _ => None
-});
-
 macro_rules! music_tag_field {
     (string: $get:ident $set:ident $del:ident $key:expr) => {
         impl Entry {
@@ -334,6 +319,19 @@ macro_rules! music_tag_field {
     };
 }
 
+generated_field!(hash = |self|match self {
+    Metadata::Image   { hash, .. } => Some(hash.clone()),
+    Metadata::Music   { hash, .. } => Some(hash.clone()),
+    Metadata::Unknown { hash, .. } => Some(hash.clone()),
+    _ => None
+});
+
+generated_field!(size = |self|match self {
+    Metadata::Image   { size, .. } => Some(size.clone()),
+    Metadata::Music   { size, .. } => Some(size.clone()),
+    Metadata::Unknown { size, .. } => Some(size.clone()),
+    _ => None
+});
 music_tag_field!(string: artist set_artist remove_artist ItemKey::TrackArtist);
 music_tag_field!(number: year   set_year   remove_year   ItemKey::Year);
 music_tag_field!(string: album  set_album  remove_album  ItemKey::AlbumTitle);