69 lines
2.6 KiB
Python
69 lines
2.6 KiB
Python
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"""Экспорт отчётов: генерация CSV, история."""
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import subprocess
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import flet as ft
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from app.core import reports as rep
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from app.ui.components import snack
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class ReportsPage(ft.Column):
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def __init__(self, page: ft.Page, go):
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super().__init__(expand=True, scroll=ft.ScrollMode.AUTO, spacing=12)
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self._page = page
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self.status = ft.Text("", size=13, color=ft.Colors.GREY_500)
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self.list_col = ft.Column(spacing=4)
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self.controls = [
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ft.Text("Отчёты", size=28, weight=ft.FontWeight.BOLD),
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ft.Text("CSV со списком серверов, статусом онлайн, метриками и последними задачами.",
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size=13, color=ft.Colors.GREY_500),
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ft.Row([
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ft.FilledButton("Сгенерировать отчёт", icon=ft.Icons.SUMMARIZE,
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on_click=self._generate),
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ft.IconButton(ft.Icons.REFRESH, on_click=lambda e: self._reload()),
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]),
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self.status,
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ft.Divider(),
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ft.Text("История отчётов", weight=ft.FontWeight.BOLD, size=16),
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self.list_col,
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]
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self._reload()
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def _generate(self, e):
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self.status.value = "генерация…"
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self._page.update()
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async def _do():
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path = await rep.generate()
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self.status.value = f"сохранён: {path}"
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self._reload()
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self._page.run_task(_do)
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def _reload(self):
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self.list_col.controls = []
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for p in rep.list_reports():
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size_kb = p.stat().st_size // 1024
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self.list_col.controls.append(
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ft.ListTile(
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leading=ft.Icon(ft.Icons.DESCRIPTION),
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title=ft.Text(p.name, size=13),
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subtitle=ft.Text(f"{size_kb} КБ", size=11),
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dense=True,
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trailing=ft.IconButton(
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ft.Icons.OPEN_IN_NEW, tooltip="Открыть",
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on_click=lambda e, p=p: self._open(p)),
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)
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)
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if not self.list_col.controls:
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self.list_col.controls.append(
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ft.Text("отчётов пока нет", color=ft.Colors.GREY_500))
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self._page.update()
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def _open(self, path):
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try:
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subprocess.Popen(["explorer", "/select,", str(path)])
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except Exception as ex:
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snack(self._page, f"не удалось открыть: {ex}", error=True)
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