152 lines
6.1 KiB
Python
152 lines
6.1 KiB
Python
from textual.app import ComposeResult
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from textual.screen import Screen
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from textual.widgets import Header, Footer, Static, Button, DataTable
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from textual.containers import Vertical, Horizontal
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from textual import work
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from tui.config import list_conf_dir, parse_conf, update_conf_key, CONFIG_DIR
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from tui.models import Schedule
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from tui.backend import run_cli
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from tui.widgets import ConfirmDialog, OperationLog
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class ScheduleScreen(Screen):
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BINDINGS = [("escape", "go_back", "Back")]
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def compose(self) -> ComposeResult:
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yield Header()
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with Vertical(id="schedule-screen"):
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yield Static("Schedules", id="screen-title")
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yield DataTable(id="sched-table")
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with Horizontal(id="sched-buttons"):
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yield Button("Add", variant="primary", id="btn-add")
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yield Button("Edit", id="btn-edit")
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yield Button("Toggle Active", variant="warning", id="btn-toggle")
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yield Button("Delete", variant="error", id="btn-delete")
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yield Button("Show crontab", id="btn-show")
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yield Button("Back", id="btn-back")
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yield Footer()
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def on_mount(self) -> None:
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self._refresh_table()
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def _refresh_table(self) -> None:
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table = self.query_one("#sched-table", DataTable)
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table.clear(columns=True)
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table.add_columns("Name", "Active", "Type", "Time", "Targets", "Remotes")
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schedules = list_conf_dir("schedules.d")
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for name in schedules:
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data = parse_conf(CONFIG_DIR / "schedules.d" / f"{name}.conf")
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s = Schedule.from_conf(name, data)
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active = "✅" if s.active == "yes" else "❌"
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table.add_row(name, active, s.schedule, s.time, s.targets or "all", s.remotes or "all", key=name)
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def _selected_schedule(self) -> str | None:
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table = self.query_one("#sched-table", DataTable)
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if table.cursor_row is not None and table.row_count > 0:
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return str(table.coordinate_to_cell_key((table.cursor_row, 0)).row_key.value)
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return None
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def on_button_pressed(self, event: Button.Pressed) -> None:
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if event.button.id == "btn-back":
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self.app.pop_screen()
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elif event.button.id == "btn-add":
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from tui.screens.schedule_edit import ScheduleEditScreen
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self.app.push_screen(ScheduleEditScreen(), callback=self._on_schedule_saved)
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elif event.button.id == "btn-edit":
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name = self._selected_schedule()
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if name:
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from tui.screens.schedule_edit import ScheduleEditScreen
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self.app.push_screen(ScheduleEditScreen(name), callback=self._on_schedule_saved)
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else:
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self.notify("Select a schedule first", severity="warning")
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elif event.button.id == "btn-delete":
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name = self._selected_schedule()
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if name:
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self.app.push_screen(
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ConfirmDialog(f"Delete schedule '{name}'?", "Delete Schedule"),
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callback=lambda ok: self._delete_schedule(name) if ok else None,
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)
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else:
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self.notify("Select a schedule first", severity="warning")
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elif event.button.id == "btn-toggle":
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name = self._selected_schedule()
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if name:
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self._toggle_active(name)
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else:
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self.notify("Select a schedule first", severity="warning")
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elif event.button.id == "btn-show":
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self._show_crontab()
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def _on_schedule_saved(self, result: str | None) -> None:
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self._refresh_table()
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if result is not None:
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self._sync_crontab()
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def _toggle_active(self, name: str) -> None:
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conf = CONFIG_DIR / "schedules.d" / f"{name}.conf"
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data = parse_conf(conf)
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current = data.get("SCHEDULE_ACTIVE", "yes")
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new_val = "no" if current == "yes" else "yes"
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update_conf_key(conf, "SCHEDULE_ACTIVE", new_val)
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state = "activated" if new_val == "yes" else "deactivated"
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self.notify(f"Schedule '{name}' {state}")
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self._refresh_table()
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self._sync_crontab()
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@work
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async def _sync_crontab(self) -> None:
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"""Reinstall crontab with only active schedules."""
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# Check if any schedule is active
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has_active = False
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for name in list_conf_dir("schedules.d"):
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data = parse_conf(CONFIG_DIR / "schedules.d" / f"{name}.conf")
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if data.get("SCHEDULE_ACTIVE", "yes") == "yes":
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has_active = True
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break
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if has_active:
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rc, stdout, stderr = await run_cli("schedule", "install")
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else:
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rc, stdout, stderr = await run_cli("schedule", "remove")
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if rc != 0:
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self.notify(f"Crontab sync failed: {stderr or stdout}", severity="error")
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def _delete_schedule(self, name: str) -> None:
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conf = CONFIG_DIR / "schedules.d" / f"{name}.conf"
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if conf.is_file():
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conf.unlink()
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self.notify(f"Schedule '{name}' deleted.")
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self._refresh_table()
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self._sync_crontab()
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@work
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async def _install_schedules(self) -> None:
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rc, stdout, stderr = await run_cli("schedule", "install")
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if rc == 0:
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self.notify("Schedules installed to crontab")
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else:
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self.notify(f"Failed to install: {stderr or stdout}", severity="error")
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@work
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async def _remove_schedules(self) -> None:
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rc, stdout, stderr = await run_cli("schedule", "remove")
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if rc == 0:
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self.notify("Schedules removed from crontab")
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else:
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self.notify(f"Failed to remove: {stderr or stdout}", severity="error")
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@work
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async def _show_crontab(self) -> None:
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log_screen = OperationLog("Current Crontab")
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self.app.push_screen(log_screen)
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rc, stdout, stderr = await run_cli("schedule", "show")
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if stdout:
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log_screen.write(stdout)
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if stderr:
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log_screen.write(stderr)
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log_screen.finish()
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def action_go_back(self) -> None:
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self.app.pop_screen()
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