(Added) sync group function.

tui_rsync/cli/group_prompt.py

@@ -0,0 +1,31 @@
+################################################################################
+# Copyright (C) 2023 Kostiantyn Klochko <kostya_klochko@ukr.net>               #
+#                                                                              #
+# This file is part of tui-rsync.                                              #
+#                                                                              #
+# tui-rsync is free software: you can redistribute it and/or modify it under   #
+# uthe terms of the GNU General Public License as published by the Free        #
+# Software Foundation, either version 3 of the License, or (at your option)    #
+# any later version.                                                           #
+#                                                                              #
+# tui-rsync is distributed in the hope that it will be useful, but WITHOUT ANY #
+# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS    #
+# FOR A PARTICULAR PURPOSE. See the GNU General Public License for more        #
+# details.                                                                     #
+#                                                                              #
+# You should have received a copy of the GNU General Public License along with #
+# tui-rsync. If not, see <https://www.gnu.org/licenses/>.                      #
+################################################################################
+
+from rich.console import Console
+from pyfzf import FzfPrompt
+from models.models import all_group_labels
+from cli.label_prompt import LabelPrompt
+
+console = Console()
+
+class GroupPrompt(LabelPrompt):
+    @staticmethod
+    def get_label_fzf() -> str:
+        fzf = FzfPrompt()
+        return fzf.prompt(all_group_labels().iterator())[0]

tui_rsync/cli/sync.py

@@ -22,9 +22,10 @@ from rich.prompt import Prompt
 from typing import List, Optional
 import typer
 
-from models.models import Source, Destination, SyncCommand, Path
+from models.models import Source, Group, Destination, SyncCommand, Path
 from models.models import all_labels
 from cli.label_prompt import LabelPrompt
+from cli.group_prompt import GroupPrompt
 from cli.path_prompt import PathPrompt
 from cli.rsync import Rsync
 
@@ -44,11 +45,29 @@ def one(
     """
     if label is None:
         label = LabelPrompt.get_label_fzf()
-    src = Source.get(Source.label == label)
+    src = Source.get_source(label)
     rsync = Rsync(str(src.args))
     for dest in src.destinations:
         rsync.run_one(str(src.source), str(dest))
 
+@sync.command()
+def group(
+    group_label: str = typer.Option(
+        None, "--group-label", "-g",
+        help="[b]The label[/] is a uniq identification of a [b]group[/].",
+        show_default=False
+    ),
+):
+    """
+    [green b]Sync[/] a [yellow]group[/] with the [yellow b] label[/].
+    """
+    if group_label is None:
+        group_label = GroupPrompt.get_label_fzf()
+    group = Group.get_group(group_label)
+
+    for src in group.get_sources():
+        one(src.label)
+
 @sync.command()
 def all():
     """