Use pretty logger for summaries

PFERD/download_summary.py

@@ -1,12 +1,9 @@
 """
 Provides a summary that keeps track of new modified or deleted files.
 """
-import logging
 from pathlib import Path
 from typing import List
 
-from .logging import PrettyLogger
-
 
 class DownloadSummary:
     """
@@ -14,66 +11,38 @@ class DownloadSummary:
     """
 
     def __init__(self) -> None:
-        self._new_files: List[Path] = []
-        self._modified_files: List[Path] = []
-        self._deleted_files: List[Path] = []
+        self.new_files: List[Path] = []
+        self.modified_files: List[Path] = []
+        self.deleted_files: List[Path] = []
 
     def merge(self, summary: 'DownloadSummary') -> None:
         """
         Merges ourselves with the passed summary. Modifies this object, but not the passed one.
         """
-        # This is our own class!
-        # pylint: disable=protected-access
-        self._new_files += summary._new_files
-        self._modified_files += summary._modified_files
-        self._deleted_files += summary._deleted_files
+        self.new_files += summary.new_files
+        self.modified_files += summary.modified_files
+        self.deleted_files += summary.deleted_files
 
     def add_deleted_file(self, path: Path) -> None:
         """
         Registers a file as deleted.
         """
-        self._deleted_files.append(path)
+        self.deleted_files.append(path)
 
     def add_modified_file(self, path: Path) -> None:
         """
         Registers a file as changed.
         """
-        self._modified_files.append(path)
+        self.modified_files.append(path)
 
     def add_new_file(self, path: Path) -> None:
         """
         Registers a file as new.
         """
-        self._new_files.append(path)
+        self.new_files.append(path)
 
-    def _has_updates(self) -> bool:
-        return bool(self._new_files or self._modified_files or self._deleted_files)
-
-    def print(self, logger: logging.Logger, pretty: PrettyLogger) -> None:
+    def has_updates(self) -> bool:
         """
-        Prints this summary.
+        Returns whether this summary has any updates.
         """
-        logger.info("")
-        logger.info("Summary: ")
-        if not self._has_updates():
-            logger.info("Nothing changed!")
-            return
-
-        if self._new_files:
-            logger.info("New Files:")
-            for file in self._new_files:
-                pretty.new_file(file)
-
-        logger.info("")
-
-        if self._modified_files:
-            logger.info("Modified Files:")
-            for file in self._modified_files:
-                pretty.modified_file(file)
-
-        logger.info("")
-
-        if self._deleted_files:
-            logger.info("Deleted Files:")
-            for file in self._deleted_files:
-                pretty.deleted_file(file)
+        return bool(self.new_files or self.modified_files or self.deleted_files)