Produits Entr'ouvert » Combo

# combo - content management system

# Copyright (C) 2020  Entr'ouvert

#

# This program is free software: you can redistribute it and/or modify it

# under the terms of the GNU Affero General Public License as published

# by the Free Software Foundation, either version 3 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU Affero General Public License for more details.

#

# You should have received a copy of the GNU Affero General Public License

# along with this program.  If not, see <http://www.gnu.org/licenses/>.

import django.apps

from django.utils.translation import ugettext_lazy as _

class AppConfig(django.apps.AppConfig):

    name = 'combo.apps.kb'

    verbose_name = _('Knowledge base')

default_app_config = 'combo.apps.kb.AppConfig'

# -*- coding: utf-8 -*-

# Generated by Django 1.11.18 on 2020-01-27 12:34

from __future__ import unicode_literals

from django.db import migrations, models

import django.db.models.deletion

class Migration(migrations.Migration):

    initial = True

    dependencies = [

        ('auth', '0008_alter_user_username_max_length'),

        ('data', '0041_page_creation_timestamp'),

    ]

    operations = [

        migrations.CreateModel(

            name='LastPagesUpdatesCell',

            fields=[

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

                ('placeholder', models.CharField(max_length=20)),

                ('order', models.PositiveIntegerField()),

                ('slug', models.SlugField(blank=True, verbose_name='Slug')),

                ('extra_css_class', models.CharField(blank=True, max_length=100, verbose_name='Extra classes for CSS styling')),

                ('public', models.BooleanField(default=True, verbose_name='Public')),

                ('restricted_to_unlogged', models.BooleanField(default=False, verbose_name='Restrict to unlogged users')),

                ('last_update_timestamp', models.DateTimeField(auto_now=True)),

                ('limit', models.PositiveSmallIntegerField(blank=True, null=True, verbose_name='Maximum number of entries')),

                ('groups', models.ManyToManyField(blank=True, to='auth.Group', verbose_name='Groups')),

                ('page', models.ForeignKey(on_delete=django.db.models.deletion.CASCADE, to='data.Page')),

                ('root_page', models.ForeignKey(blank=True, null=True, on_delete=django.db.models.deletion.SET_NULL, related_name='kb_last_pages_updates_root_page', to='data.Page', verbose_name='Root Page')),

            ],

            options={

                'verbose_name': 'Last pages updates',

            },

        ),

    ]

# combo - content management system

# Copyright (C) 2020  Entr'ouvert

#

# This program is free software: you can redistribute it and/or modify it

# under the terms of the GNU Affero General Public License as published

# by the Free Software Foundation, either version 3 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU Affero General Public License for more details.

#

# You should have received a copy of the GNU Affero General Public License

# along with this program.  If not, see <http://www.gnu.org/licenses/>.

import datetime

from django.db import models

from django.utils import timezone

from django.utils.translation import ugettext_lazy as _

from combo.data.models import CellBase, Page

from combo.data.library import register_cell_class

@register_cell_class

class LastPagesUpdatesCell(CellBase):

    root_page = models.ForeignKey(

        Page, on_delete=models.SET_NULL, null=True, blank=True,

        verbose_name=_('Root Page'), related_name='kb_last_pages_updates_root_page')

    limit = models.PositiveSmallIntegerField(

        _('Maximum number of entries'), null=True, blank=True)

    template_name = 'combo/last-pages-updates-cell.html'

    class Meta:

        verbose_name = _('Last pages updates')

    def get_cell_extra_context(self, context):

        extra_context = super(LastPagesUpdatesCell, self).get_cell_extra_context(context)

        if self.root_page:

            pages = self.root_page.get_descendants_and_me()

        else:

            pages = Page.objects.all()

        extra_context['pages'] = pages.order_by('-last_update_timestamp')[:self.limit]

        return extra_context

{% load i18n %}

{% block cell-content %}

<h2>{% trans "Last updated pages" %}</h2>

<div class="links-list">

  <ul class="lastpagesupdatescell--list">

    {% for page in pages %}

    <li class="lastpagesupdatescell--item">

      <a href="{{ page.url }}">

        <span class="lastpagesupdatescell--item-title">{{ page.title }}</span>

        <time class="lastpagesupdatescell--item-date"

              datetime={{ page.last_update_timestamp|datetime|date:"c"}}>

          {% trans "on"%} {{ page.last_update_timestamp }}

        </time>

        {% if page.is_new %}

        <span class="lastpagesupdatescell--item-isnew">

          {% trans "(new page)"%}

        </span>

        {% endif %}

      </a>

    </li>

    {% endfor %}

  </ul>

</div>

{% endblock %}

    'combo.apps.kb',

# combo - content management system

# Copyright (C) 2020  Entr'ouvert

#

# This program is free software: you can redistribute it and/or modify it

# under the terms of the GNU Affero General Public License as published

# by the Free Software Foundation, either version 3 of the License, or

# (at your option) any later version.

#

# This program is distributed in the hope that it will be useful,

# but WITHOUT ANY WARRANTY; without even the implied warranty of

# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the

# GNU Affero General Public License for more details.

#

# You should have received a copy of the GNU Affero General Public License

# along with this program.  If not, see <http://www.gnu.org/licenses/>.import pytest

import pytest

import re

from combo.data.models import CellBase, Page, TextCell

from combo.apps.kb.models import LastPagesUpdatesCell

pytestmark = pytest.mark.django_db

def login(app, username='admin', password='admin'):

    login_page = app.get('/login/')

    login_form = login_page.forms[0]

    login_form['username'] = username

    login_form['password'] = password

    resp = login_form.submit()

    assert resp.status_int == 302

    return app

@pytest.mark.freeze_time('2020-01-01')

def test_manage_last_updated_content_cell(app, admin_user):

    page = Page(title='example page', slug='example-page')

    page.save()

    app = login(app)

    resp = app.get('/manage/pages/%s/' % page.id, status=200)

    optgroup = resp.html.find('optgroup', attrs={'label': 'Knowledge base'})

    add_cell_url = optgroup.findChild().attrs['data-add-url']

    assert 'kb_lastpagesupdatescell' in add_cell_url

    resp = app.get(add_cell_url, status=302)

    resp = resp.follow()

    cells = CellBase.get_cells(page_id=page.id)

    assert ('data-cell-reference="%s"' % cells[0].get_reference()) in resp.text

    resp = resp.forms[0].submit()

    assert resp.status_int == 302

    resp = app.get('/example-page/', status=200)

    div = resp.html.find('div', attrs={'class': 'lastpagesupdatescell'})

    assert 'on Jan. 1, 2020' in div.findChild('time').text

def test_last_updated_content_cell_new_page(freezer):

    freezer.move_to('2020-01-01')

    page = Page(title='example page', slug='example-page')

    page.save()

    cell = LastPagesUpdatesCell(page=page, order=0)

    cell.save()

    ctx = {}

    assert 'Jan. 1, 2020' in cell.render(ctx)

    assert page.snapshot is None

    assert '(new page)' in cell.render(ctx)

    freezer.move_to('2020-01-08')

    assert '(new page)' not in cell.render(ctx)

def test_last_updated_content_cell_limit(freezer):

    for i in range(1, 4):

        page = Page(title='page %s' %i, slug='page-%i' %i)

        page.save()

    cell = LastPagesUpdatesCell(page=page, order = 0)

    cell.save()

    ctx = {}

    assert cell.render(ctx).count('<li') == 3

    cell.limit = 2

    cell.save()

    assert cell.render(ctx).count('<li') == 2

def test_last_updated_content_cell_sort(freezer):

    for i in [30, 11, 2, 22]:

        freezer.move_to('2020-01-%02i' %i)

        page = Page(title='page %s' %i, slug='page-%i' %i)

        page.save()

        cell = TextCell(page=page, order=0, slug='cell-%i' %i, text='foo')

        cell.save()

    cell = LastPagesUpdatesCell(page=page, order=0, limit=3)

    cell.save()

    ctx = {}

    assert len(re.findall('<time', cell.render(ctx))) == 3

    times = re.finditer('<time[^>]*>([^<]*)</time>', cell.render(ctx))

    assert 'on Jan. 30, 2020' in next(times).group(0)

    assert 'on Jan. 22, 2020' in next(times).group(0)

    assert 'on Jan. 11, 2020' in next(times).group(0)

    # update contained cell

    freezer.move_to('2020-01-31')

    text_cell = TextCell.objects.get(slug='cell-2')

    text_cell.text = 'bar'

    text_cell.save()

    assert len(re.findall('<time', cell.render(ctx))) == 3

    times = re.finditer('<time[^>]*>([^<]*)</time>', cell.render(ctx))

    assert 'on Jan. 31, 2020' in next(times).group(0)

    assert 'on Jan. 30, 2020' in next(times).group(0)

    assert 'on Jan. 22, 2020' in next(times).group(0)

def test_last_updated_content_cell_root_page():

    ''' 1  3

        |

        2

    '''

    page1 = Page(title='page-1', slug='page-1')

    page1.save()

    page2 = Page(title='page-2', slug='page-2')

    page2.parent_id = page1.id

    page2.save()

    page3 = Page(title='page-3', slug='page-3')

    page3.save()

    cell = LastPagesUpdatesCell(slug='me')

    cell.page = page3

    cell.order = 0

    cell.save()

    ctx = {}

    assert cell.render(ctx).count('<li') == 3

    cell.root_page = Page.objects.get(slug='page-1')

    assert cell.render(ctx).count('<li') == 2

    cell.root_page = Page.objects.get(slug='page-2')

    assert cell.render(ctx).count('<li') == 1

    Page.objects.get(slug='page-2').delete()

    cell = CellBase.get_cells(slug='me')[0]  # reload cell

    assert cell.render(ctx).count('<li') == 2