from django.contrib import admin

from pythonpro.cohorts.models import Cohort

class ModuleAdmin(admin.ModelAdmin):

list_display = 'title start end'.split()

ordering = ('-start',)

from django.apps import AppConfig

class CohortsConfig(AppConfig):

name = 'pythonpro.cohorts'

from pythonpro.cohorts.facade import get_all_cohorts_desc

def global_settings(request):

# return any necessary values

if not request.user.is_authenticated:

return {}

return {

'ALL_COHORTS': get_all_cohorts_desc(),

}

from pythonpro.cohorts.models import Cohort as _Cohort

def get_all_cohorts_desc():

return tuple(_Cohort.objects.order_by('-start'))

from django.conf import settings

from django.db import migrations, models

import django.db.models.deletion

class Migration(migrations.Migration):

initial = True

dependencies = [

migrations.swappable_dependency(settings.AUTH_USER_MODEL),

]

operations = [

migrations.CreateModel(

name='Cohort',

fields=[

('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),

('title', models.CharField(max_length=50)),

('slug', models.SlugField()),

('image', models.ImageField(upload_to='cohorts/')),

('quote', models.TextField()),

('mail_list', models.URLField()),

('forum_post', models.URLField()),

('start', models.DateField()),

('end', models.DateField()),

],

),

migrations.CreateModel(

name='CohortStudent',

fields=[

('id', models.AutoField(auto_created=True, primary_key=True, serialize=False, verbose_name='ID')),

('cohort', models.ForeignKey(on_delete=django.db.models.deletion.DO_NOTHING, to='cohorts.Cohort')),

(

'user',

models.ForeignKey(on_delete=django.db.models.deletion.DO_NOTHING, to=settings.AUTH_USER_MODEL)

),

],

),

migrations.AddField(

model_name='cohort',

name='students',

field=models.ManyToManyField(through='cohorts.CohortStudent', to=settings.AUTH_USER_MODEL),

),

]

from django.contrib.auth import get_user_model

from django.db import models

from django.urls import reverse

class Cohort(models.Model):

title = models.CharField(max_length=50)

slug = models.SlugField()

image = models.ImageField(upload_to='cohorts/')

quote = models.TextField()

mail_list = models.URLField()

forum_post = models.URLField()

start = models.DateField()

end = models.DateField()

students = models.ManyToManyField(get_user_model(), through='CohortStudent')

def get_absolute_url(self):

return reverse('cohorts:detail', kwargs={'slug': self.slug})

class CohortStudent(models.Model):

cohort = models.ForeignKey(Cohort, on_delete=models.DO_NOTHING)

user = models.ForeignKey(get_user_model(), on_delete=models.DO_NOTHING)

{% extends 'core/base.html' %}

{% load static %}

{% block title %}Turma {{ cohort.title }}{% endblock %}

{% block body %}

<div class="container">

<div class="row">

<div class="col">

<h1 class="mt-4 mb-3">Turma {{ cohort.title }}</h1>

<img src="{{ cohort.image.url }}" class="rounded float-left mr-3" alt="Foto de {{ cohort.title }}"

width="300px" height="300px">

<blockquote class="blockquote">

<p class="mb-0">"{{ cohort.quote }}"</p>

<footer class="blockquote-footer">{{ cohort.title }}

</footer>

</blockquote>

<dt>

Inicio:

</dt>

<dd>

{{ cohort.start }}

</dd>

<dt>

Fim:

</dt>

<dd>

{{ cohort.end }}

</dd>

</div>

</div>

<div class="row">

<div class="col">

<h2 class="mt-5">Intruções</h2>

<dt>Passo 1</dt>

<dd>Cadastre-se na <a href="{{ cohort.mail_list }}" target="_blank">lista de emails da turma</a></dd>

<dt>Passo 2</dt>

<dd>Se apresente no <a href="{{ cohort.forum_post }}" target="_blank">post do fórum</a></dd>

<dt>Passo 3</dt>

<dd>Entre no nosso <a href="https://t.me/joinchat/DZ2HMkC_wRSHCm5YwIM1UQ" target="_blank">grupo do Telegram</a> para tirar dúvidas e interagir!</dd>

</div>

</div>

</div>

{% endblock body %}

from os import path

import pytest

from django.core.files.uploadedfile import SimpleUploadedFile

from django.template.defaultfilters import date

from django.urls import reverse

from model_mommy import mommy

from pythonpro import settings

from pythonpro.cohorts.models import Cohort

from pythonpro.django_assertions import dj_assert_contains, dj_assert_not_contains

_img_path = path.join(settings.BASE_DIR, 'pythonpro', 'core', 'static', 'img', 'instructors', 'renzo-nuccitelli.png')

def cohort(client, django_user_model):

user = mommy.make(django_user_model)

client.force_login(user)

image = SimpleUploadedFile(name='renzo-nuccitelli.png', content=open(_img_path, 'rb').read(),

content_type='image/png')

cohort = mommy.make(Cohort, slug='guido-van-rossum', students=[user], image=image)

return cohort

def resp(client, cohort):

resp = client.get(reverse('cohorts:detail', kwargs={'slug': cohort.slug}), secure=True)

return resp

def test_cohort_links_for_logged_user(client, django_user_model):

user = mommy.make(django_user_model)

client.force_login(user)

image = SimpleUploadedFile(name='renzo-nuccitelli.png', content=open(_img_path, 'rb').read(),

content_type='image/png')

cohorts = mommy.make(Cohort, 4, image=image)

resp = client.get('/', secure=True)

for c in cohorts:

dj_assert_contains(resp, c.get_absolute_url())

def test_cohort_links_not_avaliable_for_no_user(client):

image = SimpleUploadedFile(name='renzo-nuccitelli.png', content=open(_img_path, 'rb').read(),

content_type='image/png')

cohorts = mommy.make(Cohort, 4, image=image)

resp = client.get('/', secure=True)

for c in cohorts:

dj_assert_not_contains(resp, c.get_absolute_url())

def test_status_code(resp):

assert 200 == resp.status_code

def test_cohort_propeties(cohort, resp, property_name):

dj_assert_contains(resp, getattr(cohort, property_name))

def test_cohort_img(cohort: Cohort, resp):

dj_assert_contains(resp, cohort.image.url)

def test_cohort_start(cohort: Cohort, resp):

dj_assert_contains(resp, date(cohort.start))

def test_cohort_end(cohort: Cohort, resp):

dj_assert_contains(resp, date(cohort.end))