Export deck limits when exporting with scheduling

pylib/anki/exporting.py

@@ -270,6 +270,7 @@ class AnkiExporter(Exporter):
                 # scheduling not included, so reset deck settings to default
                 d = dict(d)
                 d["conf"] = 1
+                d["reviewLimit"] = d["newLimit"] = None
             self.dst.decks.update(d)
         # copy used deck confs
         for dc in self.src.decks.all_config():

rslib/src/import_export/gather.rs

@@ -77,7 +77,7 @@ impl ExchangeData {
 
     fn remove_scheduling_information(&mut self, col: &Collection) {
         self.remove_system_tags();
-        self.reset_deck_config_ids();
+        self.reset_deck_config_ids_and_limits();
         self.reset_cards(col);
     }
 
@@ -91,10 +91,12 @@ impl ExchangeData {
         }
     }
 
-    fn reset_deck_config_ids(&mut self) {
+    fn reset_deck_config_ids_and_limits(&mut self) {
         for deck in self.decks.iter_mut() {
             if let Ok(normal_mut) = deck.normal_mut() {
                 normal_mut.config_id = 1;
+                normal_mut.review_limit = None;
+                normal_mut.new_limit = None;
             } else {
                 // filtered decks are reset at import time for legacy reasons
             }

rslib/src/import_export/package/apkg/import/decks.rs

@@ -163,6 +163,8 @@ impl NormalDeck {
         if other.config_id != 1 {
             self.config_id = other.config_id;
         }
+        self.review_limit = other.review_limit.or(self.review_limit);
+        self.new_limit = other.new_limit.or(self.new_limit);
     }
 }