landing
This commit is contained in:
Egor Matveev
parent
cdb5157471
commit
4e9c195d9d
@ -3,19 +3,30 @@ from random import sample
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from django.db.models import Count, Max, Q
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from django.utils import timezone
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from Checker.models import Checker
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from Main.models import Task, UserInfo, Solution, Group
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from SprintLib.BaseView import BaseView
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from SprintLib.BaseView import BaseView, AccessError
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from SprintLib.language import languages
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class MainView(BaseView):
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view_file = "main.html"
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required_login = True
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endpoint = ""
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def get(self):
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self.context['top_tasks_today'] = Task.objects.filter(public=True, solution__time_sent__date=timezone.now().date()).annotate(count=Count('solution__task_id')).order_by('-count')[:5]
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@property
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def view_file(self):
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if self.request.user.is_authenticated:
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return "main.html"
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return "landing.html"
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def get_main(self):
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self.context['top_tasks_today'] = Task.objects.filter(public=True,
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solution__time_sent__date=timezone.now().date()).annotate(
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count=Count('solution__task_id')).order_by('-count')[:5]
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if len(self.context['top_tasks_today']) < 5:
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self.context['top_tasks_today'] = Task.objects.filter(public=True, solution__time_sent__isnull=False).annotate(time_sent=Max('solution__time_sent'), count=Count('solution__task_id')).order_by('-count', '-time_sent')[:5]
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self.context['top_tasks_today'] = Task.objects.filter(public=True,
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solution__time_sent__isnull=False).annotate(
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time_sent=Max('solution__time_sent'), count=Count('solution__task_id')).order_by('-count',
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'-time_sent')[:5]
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if len(self.context['top_tasks_today']) < 5:
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self.context['top_tasks_today'] = Task.objects.filter(public=True).order_by('name')[:5]
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for task in self.context['top_tasks_today']:
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@ -29,8 +40,25 @@ class MainView(BaseView):
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setattr(task, 'solution', Solution.objects.filter(user=self.request.user, task=task).last())
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new_tasks = set(Task.objects.filter(public=True)) - set(all_tasks)
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self.context['new_tasks'] = sample(new_tasks, k=min(5, len(new_tasks)))
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self.context['groups'] = Group.objects.filter(Q(editors__in=self.request.user.username) | Q(creator=self.request.user) | Q(users=self.request.user)).distinct()
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self.context['groups'] = Group.objects.filter(
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Q(editors__in=self.request.user.username) | Q(creator=self.request.user) | Q(
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users=self.request.user)).distinct()
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def get_landing(self):
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self.context['solutions'] = len(Solution.objects.all())
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self.context['tasks'] = len(Task.objects.all())
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self.context['users'] = len(UserInfo.objects.all())
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self.context['languages'] = len(languages)
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self.context['groups'] = len(Group.objects.all())
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self.context['runners'] = len(Checker.objects.all())
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def get(self):
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if self.request.user.is_authenticated:
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return self.get_main()
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return self.get_landing()
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def post(self):
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if not self.request.user.userinfo.teacher:
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raise AccessError()
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group = Group.objects.create(name=self.request.POST['name'], creator=self.request.user)
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return '/group?group_id=' + str(group.id)
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@ -20,9 +20,10 @@ class BaseView:
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view_file: Optional[str] = None
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endpoint: Optional[str] = None
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def __init__(self):
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def __init__(self, request):
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self.context = {}
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self.entities = EntityStorage()
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self.request = request
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@classmethod
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def as_view(cls):
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@ -31,14 +32,13 @@ class BaseView:
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user_info = request.user.userinfo
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user_info.last_request = timezone.now()
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user_info.save()
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c = cls()
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c = cls(request)
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if c.required_login is not None:
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if c.required_login and not request.user.is_authenticated:
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return HttpResponseRedirect("/enter")
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if not c.required_login and request.user.is_authenticated:
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return HttpResponseRedirect("/")
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request_method = request.method.lower()
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c.request = request
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exec("from Main.models import *")
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for key in request.GET.keys():
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if key.endswith("_id"):
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@ -1,6 +1,5 @@
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from os import listdir, mkdir, chmod
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from os import listdir, mkdir
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from os.path import join, exists
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from shutil import copyfile
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from subprocess import call, TimeoutExpired
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from Main.management.commands.bot import bot
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133
templates/landing.html
Normal file
133
templates/landing.html
Normal file
@ -0,0 +1,133 @@
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{% load static %}
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<html lang="en"><head>
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<meta charset="utf-8">
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<meta name="viewport" content="width=device-width, initial-scale=1">
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<meta name="description" content="">
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<meta name="author" content="Mark Otto, Jacob Thornton, and Bootstrap contributors">
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<meta name="generator" content="Hugo 0.88.1">
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<title>Sprint welcome</title>
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<link rel="canonical" href="https://getbootstrap.com/docs/5.1/examples/product/">
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<!-- Bootstrap core CSS -->
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<link href="https://getbootstrap.com/docs/5.1/dist/css/bootstrap.min.css" rel="stylesheet" integrity="sha384-1BmE4kWBq78iYhFldvKuhfTAU6auU8tT94WrHftjDbrCEXSU1oBoqyl2QvZ6jIW3" crossorigin="anonymous">
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<!-- Favicons -->
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<link rel="shortcut icon" href="{% static "img/icon.svg" %}" />
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<style>
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.bd-placeholder-img {
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font-size: 1.125rem;
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text-anchor: middle;
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-webkit-user-select: none;
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-moz-user-select: none;
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user-select: none;
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}
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@media (min-width: 768px) {
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.bd-placeholder-img-lg {
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font-size: 3.5rem;
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}
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}
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.container {
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max-width: 960px;
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}
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/*
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* Extra utilities
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*/
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.flex-equal > * {
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flex: 1;
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}
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@media (min-width: 768px) {
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.flex-md-equal > * {
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flex: 1;
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}
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}
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</style>
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</head>
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<body>
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<main>
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<div class="position-relative overflow-hidden p-3 p-md-5 m-md-3 text-center bg-light">
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<div class="col-md-5 p-lg-5 mx-auto my-5">
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<h1 class="display-4 fw-normal">Добро пожаловать в Sprint!</h1>
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<p class="lead fw-normal">Sprint - система, позволяющая проводить олимпиады и уроки по программированию, а также обучаться этому ремеслу самостоятельно.</p>
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<a class="btn btn-outline-secondary" href="/enter">Войти</a>
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</div>
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<div class="product-device shadow-sm d-none d-md-block"></div>
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<div class="product-device product-device-2 shadow-sm d-none d-md-block"></div>
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</div>
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<div class="d-md-flex flex-md-equal w-100 my-md-3 ps-md-3">
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<div class="bg-dark me-md-3 pt-3 px-3 pt-md-5 px-md-5 text-center text-white overflow-hidden">
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<div class="my-3 py-3">
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<h2 class="display-5">Sprint - это {{ users }} пользователей</h2>
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<p class="lead">А с тобой будет еще больше</p>
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</div>
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</div>
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<div class="bg-light me-md-3 pt-3 px-3 pt-md-5 px-md-5 text-center overflow-hidden">
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<div class="my-3 p-3">
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<h2 class="display-5">Sprint - это {{ tasks }} задач</h2>
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<p class="lead">А с тобой будет еще больше</p>
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</div>
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</div>
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</div>
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<div class="d-md-flex flex-md-equal w-100 my-md-3 ps-md-3">
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<div class="bg-light me-md-3 pt-3 px-3 pt-md-5 px-md-5 text-center overflow-hidden">
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<div class="my-3 p-3">
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<h2 class="display-5">Sprint - это {{ solutions }} решений</h2>
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<p class="lead">А с тобой будет еще больше</p>
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</div>
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</div>
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<div class="bg-dark me-md-3 pt-3 px-3 pt-md-5 px-md-5 text-center text-white overflow-hidden">
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<div class="my-3 py-3">
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<h2 class="display-5">Sprint - это {{ languages }} языков</h2>
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<p class="lead">А с тобой будет еще больше</p>
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</div>
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</div>
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</div>
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<div class="d-md-flex flex-md-equal w-100 my-md-3 ps-md-3">
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<div class="bg-dark me-md-3 pt-3 px-3 pt-md-5 px-md-5 text-center text-white overflow-hidden">
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<div class="my-3 p-3">
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<h2 class="display-5">Sprint - это {{ groups }} групп пользователей</h2>
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<p class="lead">А с тобой будет еще больше</p>
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</div>
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</div>
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<div class="bg-light me-md-3 pt-3 px-3 pt-md-5 px-md-5 text-center overflow-hidden">
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<div class="my-3 py-3">
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<h2 class="display-5">Sprint - это {{ runners }} независимых чекеров</h2>
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<p class="lead">А с тобой будет еще больше</p>
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</div>
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</div>
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</div>
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<div class="position-relative overflow-hidden p-3 p-md-5 m-md-3 text-center bg-light">
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<div class="col-md-5 p-lg-5 mx-auto my-5">
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<h1 class="display-4 fw-normal">Попробуй Sprint сегодня и стань частью большой команды</h1>
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<p class="lead fw-normal">Бесплатно, быстро и просто.</p>
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<a class="btn btn-outline-secondary" href="/enter">Войти</a>
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</div>
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<div class="product-device shadow-sm d-none d-md-block"></div>
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<div class="product-device product-device-2 shadow-sm d-none d-md-block"></div>
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</div>
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</main>
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<script src="https://getbootstrap.com/docs/5.1/dist/js/bootstrap.bundle.min.js" integrity="sha384-ka7Sk0Gln4gmtz2MlQnikT1wXgYsOg+OMhuP+IlRH9sENBO0LRn5q+8nbTov4+1p" crossorigin="anonymous"></script>
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</body></html>
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