ruff lint

src/tt/cli.py

@@ -1,10 +1,12 @@
 import typer
 import httpx
 import lxml.html
+import sqlite3
 from typing_extensions import Annotated
 from .db import initialize_db
 from .tui.things import run as things_tui
-#from .tui.overview import run as overview_tui
+
+# from .tui.overview import run as overview_tui
 from .tui.recurring import run as recurring_tui
 from .controller.things import add_thing
 
@@ -40,6 +42,7 @@ def new(
     add_thing(name, category, due)
     typer.echo("Created new thing!")
 
+
 @app.command()
 def table(
     view: Annotated[str, typer.Option("-v", "--view", help="saved view")] = "default",
@@ -60,5 +63,23 @@ def overview():
     overview_tui()
 
 
+@app.command()
+def backup(backup_path: str):
+    """
+    Perform a SQLite backup using the .backup dot command
+    """
+    from tt.db import db
+
+    conn = db.connection()
+
+    backup_conn = None
+    try:
+        backup_conn = sqlite3.connect(backup_path)
+        conn.backup(backup_conn)
+    finally:
+        if backup_conn:
+            backup_conn.close()
+
+
 if __name__ == "__main__":
     app()

src/tt/config.py

@@ -2,7 +2,7 @@ import tomlkit
 from xdg_base_dirs import xdg_config_home
 
 # This code implements a singleton-like pattern.
-# 
+#
 # The global variable _raw_config contains the cached config loaded
 # from a TOML config file.
 #
@@ -13,12 +13,13 @@ from xdg_base_dirs import xdg_config_home
 # or not.
 #
 # Eventually, this approach could also enable a live-reload function.
-# 
+#
 # A command could be introduced that would reset _raw_config to None,
 # and the next read would reload the fresh data.
 
 _raw_config = None
 
+
 def _load_config():
     global _raw_config
     if not _raw_config:
@@ -35,6 +36,7 @@ def get_enum(name):
 
     raise ValueError(f"no such enum! {name}")
 
+
 def get_view(name):
     for view in _load_config().get("views", []):
         if view["name"] == name:
@@ -42,6 +44,7 @@ def get_view(name):
 
     raise ValueError(f"no such view! {name}")
 
+
 def get_column(name):
     if name in ("id", "type"):
         return {"field_name": name, "display_name": name, "read_only": True}
@@ -52,6 +55,7 @@ def get_column(name):
 
     raise ValueError(f"no such column! {name}")
 
+
 # Valid statuses & projects are read dynamically from the user's config.
 STATUSES = get_enum("status")
 PROJECTS = get_enum("projects")

src/tt/constants.py

@@ -1,10 +1,8 @@
-
 SPECIAL_DATES_PIECES = {
-    "future": (3000,1,1),
-    "unclassified": (1999,1,1),
+    "future": (3000, 1, 1),
+    "unclassified": (1999, 1, 1),
 }
 SPECIAL_DATES_DISPLAY = {
     "3000-01-01": "[#333333]future[/]",
     "1999-01-01": "[#cccccc]unclassified[/]",
 }
-

src/tt/controller/things.py

@@ -17,9 +17,7 @@ def add_thing(
     Returns the created Thing instance.
     """
     with db.atomic():
-        thing = Thing.create(
-            type=type, data=kwargs
-        )
+        thing = Thing.create(type=type, data=kwargs)
     return thing
 
 
@@ -80,7 +78,7 @@ def get_things(
 
     if search_text:
         # TODO: which fields are searchable should by dynamic
-        query = query.where(fn.Lower(Thing.data['text']).contains(search_text.lower()))
+        query = query.where(fn.Lower(Thing.data["text"]).contains(search_text.lower()))
 
     for param, val in filters.items():
         if val is not None:

src/tt/db.py

@@ -12,7 +12,7 @@ from peewee import (
 from playhouse.sqlite_ext import JSONField
 
 # This module defines the core data types.
-# 
+#
 
 db = SqliteDatabase(
     xdg_data_home() / "tt/tt.db",

src/tt/tui/columns.py

@@ -5,6 +5,7 @@ from ..utils import (
 )
 from .modals import ChoiceModal, DateModal
 
+
 class NotifyValidationError(Exception):
     """will notify and continue if raised"""
 
@@ -82,7 +83,6 @@ class DateColumnConfig(TableColumnConfig):
         app.push_screen(DateModal(current_value), app.apply_change)
 
 
-
 def get_col_cls(field_type):
     return {
         "text": TableColumnConfig,

src/tt/tui/editor.py

@@ -18,7 +18,6 @@ from .modals import ConfirmModal
 from .columns import get_col_cls, NotifyValidationError
 
 
-
 class TableEditor(App):
     CSS = """
     #footer {
@@ -132,7 +131,7 @@ class TableEditor(App):
         self.filters = self.view["filters"]
         self.sort_string = self.view["sort"]
         self.defaults = self.view["defaults"]
-     
+
     def _db_item_to_row(self, item):
         """
         Convert db item to a row for display.
@@ -223,9 +222,12 @@ class TableEditor(App):
     def action_delete_item(self):
         if self.table.cursor_column == 0:
             current_value = self.table.get_cell_at(
-                (self.table.cursor_row, 1) # assumes col 1 is name
+                (self.table.cursor_row, 1)  # assumes col 1 is name
+            )
+            self.push_screen(
+                ConfirmModal(f"delete [green]{current_value}[/]?"),
+                self._delete_item_callback,
             )
-            self.push_screen(ConfirmModal(f"delete [green]{current_value}[/]?"), self._delete_item_callback)
 
     def _delete_item_callback(self, confirm):
         if confirm and self.table.cursor_column == 0:

src/tt/tui/modals.py

@@ -92,20 +92,25 @@ class ChoiceModal(ModalScreen):
                     + get_color_enum(e.value, self._enum),
                     classes="selected" if idx == self.sel_idx else "",
                 )
-            yield Label("""(h/j/k/l) move (0-9) quick select
-(enter) confirm (esc) quit""", classes="hints")
+            yield Label(
+                """(h/j/k/l) move (0-9) quick select
+(enter) confirm (esc) quit""",
+                classes="hints",
+            )
 
     def _move_cursor(self, dir):
         labels = self.query(Label)
         # reset old
         labels[self.sel_idx].update(
-            f"  {self.sel_idx} " + get_color_enum(self.enum_by_idx[self.sel_idx], self._enum)
+            f"  {self.sel_idx} "
+            + get_color_enum(self.enum_by_idx[self.sel_idx], self._enum)
         )
         # move cursor
         self.sel_idx = (self.sel_idx + dir) % len(self._enum)
         # reset new
         labels[self.sel_idx].update(
-            f"> {self.sel_idx} " + get_color_enum(self.enum_by_idx[self.sel_idx], self._enum)
+            f"> {self.sel_idx} "
+            + get_color_enum(self.enum_by_idx[self.sel_idx], self._enum)
         )
 
     def action_cursor_down(self):

src/tt/tui/recurring.py

@@ -7,7 +7,9 @@ from ..controller.generators import (
     update_generator,
     generate_needed_things,
 )
-from .editor import ( TableEditor, )
+from .editor import (
+    TableEditor,
+)
 
 
 class GenEditor(TableEditor):

src/tt/tui/things.py

@@ -8,7 +8,6 @@ from .editor import TableEditor
 
 
 class ThingTable(TableEditor):
-
     # BINDINGS = [
     #     # saved views
     #     ("ctrl+s", "save_view", "save current view"),
@@ -67,6 +66,7 @@ class ThingTable(TableEditor):
         else:
             return None
 
+
 def run(default_view):
     app = ThingTable(default_view)
     app.run()