252 lines
9.1 KiB
Python
252 lines
9.1 KiB
Python
import flet as ft
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import base64
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import designer as ds
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import api_client
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class PollPage(ft.Column):
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def __init__(self, page: ft.Page, poll_id: str):
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self._page = page
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self._poll_id = poll_id
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self._answers: dict[str, str] = {} # question_id -> choice_id
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self._error_text = ds.CastomText(text="", size=13, color="#FF6B6B")
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self._submit_btn = ds.CastomButton(
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text="Отправить ответы",
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on_click=self._submit,
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)
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self._submit_btn.visible = False
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self._loading = ft.ProgressRing(width=40, height=40, color=ds.clolors.laer1)
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super().__init__(
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alignment=ft.MainAxisAlignment.START,
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horizontal_alignment=ft.CrossAxisAlignment.STRETCH,
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spacing=10,
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controls=[
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ft.Row(
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alignment=ft.MainAxisAlignment.CENTER,
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controls=[self._loading],
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)
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],
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)
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async def load(self):
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poll = await api_client.get_poll(self._poll_id)
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if poll:
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self._render_poll(poll)
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else:
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self.controls = [ds.CastomText(text="Тест не найден", size=16, color="#FF6B6B")]
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self.update()
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def _build_choice_group(self, choices: list, qid: str) -> ft.Column:
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"""Кастомные кнопки выбора с переносом текста вместо ft.Radio."""
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containers: list[ft.Container] = []
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def make_tile(choice_id: str, choice_text: str) -> ft.Container:
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return ft.Container(
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border_radius=8,
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padding=ft.padding.symmetric(horizontal=12, vertical=10),
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bgcolor=ds.clolors.laer3,
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border=ft.border.all(2, ds.clolors.laer3),
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content=ft.Row(
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spacing=10,
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vertical_alignment=ft.CrossAxisAlignment.CENTER,
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controls=[
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ft.Icon(
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ft.Icons.RADIO_BUTTON_UNCHECKED,
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color=ds.clolors.ferst,
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size=20,
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),
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ft.Text(
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value=choice_text,
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color=ds.clolors.ferst,
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size=14,
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expand=True,
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no_wrap=False,
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),
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],
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),
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data=choice_id,
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)
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def on_tile_click(e, _qid=qid, _containers=containers):
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selected_id = e.control.data
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self._answers[_qid] = selected_id
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for tile in _containers:
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is_selected = tile.data == selected_id
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tile.bgcolor = ds.clolors.laer1 if is_selected else ds.clolors.laer3
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tile.border = ft.border.all(2, ds.clolors.ferst if is_selected else ds.clolors.laer3)
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row = tile.content
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row.controls[0].name = ft.Icons.CHECK_CIRCLE if is_selected else ft.Icons.RADIO_BUTTON_UNCHECKED
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tile.update()
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for c in choices:
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tile = make_tile(c["id"], c["text"])
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tile.on_click = on_tile_click
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tile.ink = True
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containers.append(tile)
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return ft.Column(controls=containers, spacing=6)
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def _render_poll(self, poll: dict):
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self._poll = poll
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question_cards = []
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for q in poll.get("questions", []):
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choices = q.get("choices", [])
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input_widget = self._build_choice_group(choices, q["id"])
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card = ft.Container(
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border_radius=12,
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padding=16,
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margin=ft.margin.only(bottom=8),
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bgcolor=ds.clolors.laer2,
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content=ft.Column(
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spacing=10,
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controls=[
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ds.CastomText(
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text=q.get("text", ""),
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size=15,
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weight=ft.FontWeight.BOLD,
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),
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input_widget,
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],
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),
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)
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question_cards.append(card)
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self.controls = [
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ft.Container(
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padding=ft.padding.only(bottom=4),
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content=ft.Column(
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spacing=4,
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controls=[
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ds.CastomText(
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text=poll.get("title", ""),
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size=20,
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weight=ft.FontWeight.BOLD,
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),
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ds.CastomText(
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text=poll.get("description") or "",
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size=13,
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),
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],
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),
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),
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*question_cards,
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self._error_text,
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ft.Row(
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alignment=ft.MainAxisAlignment.END,
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controls=[self._submit_btn],
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),
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]
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self._submit_btn.visible = True
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async def _submit(self, e):
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poll = getattr(self, "_poll", None)
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if not poll:
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return
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questions = poll.get("questions", [])
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unanswered = [q for q in questions if q["id"] not in self._answers]
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if unanswered:
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self._error_text.value = f"Ответьте на все вопросы ({len(unanswered)} осталось)"
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self._error_text.update()
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return
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self._error_text.value = ""
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self._submit_btn.disabled = True
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self._submit_btn.update()
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answers = [
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{"question_id": qid, "choice_id": cid, "text": None}
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for qid, cid in self._answers.items()
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]
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user_id = self._page.session.store.get("user_id")
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group_id = self._page.session.store.get("group_id") or None
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org_id = self._page.session.store.get("org_id") or None
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response_id, error = await api_client.submit_response(
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self._poll_id, answers, user_id, group_id, org_id
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)
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if error:
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self._error_text.value = error
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self._submit_btn.disabled = False
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self._submit_btn.update()
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self._error_text.update()
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else:
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url_key = self._page.session.store.get("url_key") or ""
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# Показываем лоадер пока грузим радар
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self.controls = [
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ft.Row(
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alignment=ft.MainAxisAlignment.CENTER,
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controls=[ft.ProgressRing(width=40, height=40, color=ds.clolors.laer1)],
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)
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]
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self.update()
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radar = await api_client.get_radar_result(response_id)
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svg_bytes = await api_client.get_radar_svg_bytes(response_id) if radar and radar.get("image_url") else None
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success_controls: list[ft.Control] = [
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ft.Icon(ft.Icons.CHECK_CIRCLE_OUTLINE, size=48, color=ds.clolors.laer1),
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ds.CastomText(text="Тест пройден!", size=20, weight=ft.FontWeight.BOLD),
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]
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if svg_bytes and radar and radar.get("image_url"):
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b64 = base64.b64encode(svg_bytes).decode()
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data_uri = f"data:image/svg+xml;base64,{b64}"
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download_url = api_client.build_radar_download_url(self._page.url, response_id)
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success_controls.append(
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ft.Container(
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expand=True,
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content=ft.Image(
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src=data_uri,
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expand=True,
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height=380,
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fit=ft.BoxFit.CONTAIN,
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),
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)
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)
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async def _download(_evt, _url=download_url):
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await self._page.launch_url(_url)
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success_controls.append(
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ft.Row(
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alignment=ft.MainAxisAlignment.CENTER,
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controls=[
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ds.CastomIconButton(
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text="Сохранить диаграмму",
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icon=ft.Icons.DOWNLOAD,
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on_click=_download,
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)
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],
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)
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)
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success_controls.append(
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ds.CastomButton(
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text="Вернуться к тестам",
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on_click=lambda _: self._page.go(f"/take_test/{url_key}"),
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)
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)
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self.controls = [
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ft.Container(
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padding=20,
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bgcolor=ds.clolors.laer3,
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border_radius=16,
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expand=True,
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content=ft.Column(
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alignment=ft.MainAxisAlignment.CENTER,
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horizontal_alignment=ft.CrossAxisAlignment.CENTER,
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spacing=16,
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controls=success_controls,
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),
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)
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]
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self.update()
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