feat(cli): unified the display format of description in CLI

tensorbay/cli/draft.py

@@ -21,6 +21,11 @@
 # And an empty draft message aborts the creation.
 """
 
+_FULL_DRAFT_MESSAGE = """Branch:{}({})
+
+    {}
+{}"""
+
 
 def _implement_draft(  # pylint: disable=too-many-arguments
     obj: Dict[str, str], tbrn: str, is_list: bool, edit: bool, close: bool, message: Tuple[str, ...]
@@ -86,15 +91,22 @@ def _echo_draft(
         error(f'The branch "{branch_name}" does not exist')
 
     if branch.commit_id != ROOT_COMMIT_ID:
-        click.echo(f"Branch: {branch_name}({branch.commit_id})")
+        commit_id = branch.commit_id
     else:
-        click.echo(f"Branch: {branch_name}")
+        commit_id = ""
 
     if not title:
         title = "<no title>"
-    click.echo(f"\n    {title}\n")
     if description:
-        click.echo(f"    {description}\n")
+        description = "\n".join(("", "    " + description.replace("\n", "\n    "), ""))
+    click.echo(
+        _FULL_DRAFT_MESSAGE.format(
+            branch_name,
+            commit_id,
+            title,
+            description,
+        )
+    )
 
 
 def _edit_draft(dataset_client: DatasetClientType, info: TBRN, message: Tuple[str, ...]) -> None:

tensorbay/cli/log.py

@@ -19,9 +19,7 @@
 Date: {}
 
     {}
-
-    {}
-
+{}
 """
 
 
@@ -45,10 +43,13 @@ def _get_oneline_log(commit: Commit) -> str:
 
 
 def _get_full_log(commit: Commit) -> str:
+    description = commit.description
+    if description:
+        description = "\n".join(("", "    " + description.replace("\n", "\n    "), ""))
     return _FULL_LOG.format(
         commit.commit_id,
         commit.committer.name,
         datetime.fromtimestamp(commit.committer.date).strftime("%a %b %d %H:%M:%S %y"),
         commit.title,
-        commit.description,
+        description,
     )