1

.gitignore

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+*.pyc
+__pycache__
+myvenv
+db.sqlite3
+.DS_Store
+*.log

django/blog/admin.py

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+from django.contrib import admin
+from .models import Post, Comment
+
+admin.site.register(Post)
+admin.site.register(Comment)

django/blog/forms.py

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+from django import forms
+from .models import Post, Comment
+
+
+class PostForm(forms.ModelForm):
+    class Meta:
+        model = Post
+        fields = ('title', 'text',)
+
+class CommentForm(forms.ModelForm):
+    class Meta:
+        model = Comment
+        fields = ('text',)

django/blog/migrations/0001_initial.py

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+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models, migrations
+from django.conf import settings
+import django.utils.timezone
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        migrations.swappable_dependency(settings.AUTH_USER_MODEL),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Post',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', primary_key=True, serialize=False, auto_created=True)),
+                ('title', models.CharField(max_length=200)),
+                ('text', models.TextField()),
+                ('created_date', models.DateTimeField(default=django.utils.timezone.now)),
+                ('published_date', models.DateTimeField(blank=True, null=True)),
+                ('author', models.ForeignKey(to=settings.AUTH_USER_MODEL)),
+            ],
+        ),
+    ]

django/blog/migrations/0002_comment.py

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+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models, migrations
+import django.utils.timezone
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('blog', '0001_initial'),
+    ]
+
+    operations = [
+        migrations.CreateModel(
+            name='Comment',
+            fields=[
+                ('id', models.AutoField(verbose_name='ID', primary_key=True, serialize=False, auto_created=True)),
+                ('author', models.CharField(max_length=200)),
+                ('text', models.TextField()),
+                ('created_date', models.DateTimeField(default=django.utils.timezone.now)),
+                ('approved_comment', models.BooleanField(default=False)),
+                ('post', models.ForeignKey(related_name='comments', to='blog.Post')),
+            ],
+        ),
+    ]

django/blog/migrations/0003_auto_20170706_1508.py

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+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals
+
+from django.db import models, migrations
+from django.conf import settings
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('blog', '0002_comment'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='comment',
+            name='author',
+            field=models.ForeignKey(to=settings.AUTH_USER_MODEL),
+        ),
+    ]

django/blog/models.py

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+from django.db import models
+from django.utils import timezone
+
+
+class Post(models.Model):
+    author = models.ForeignKey('auth.User')
+    title = models.CharField(max_length=200)
+    text = models.TextField()
+    created_date = models.DateTimeField(
+        default=timezone.now)
+    published_date = models.DateTimeField(
+        blank=True, null=True)
+
+    def publish(self):
+        self.published_date = timezone.now()
+        self.save()
+
+    def __str__(self):
+        return self.title
+
+    def approved_comments(self):
+        return self.comments.filter(approved_comment=True)
+
+
+class Comment(models.Model):
+    post = models.ForeignKey('blog.Post', related_name='comments')
+    author = models.ForeignKey('auth.User')
+    text = models.TextField()
+    created_date = models.DateTimeField(default=timezone.now)
+    approved_comment = models.BooleanField(default=False)
+
+    def approve(self):
+        self.approved_comment = True
+        self.save()
+
+    def __str__(self):
+        return self.text

django/blog/static/css/blog.css

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+.page-header {
+    background-color: #f5ff80;
+    margin-top: 0;
+    padding: 20px 20px 20px 40px;
+}
+
+.page-header h1, .page-header h1 a, .page-header h1 a:visited, .page-header h1 a:active {
+    color: #ffffff;
+    font-size: 36pt;
+    text-decoration: none;
+}
+
+.content {
+    margin-left: 40px;
+}
+
+h1, h2, h3, h4 {
+    font-family: 'Lobster', cursive;
+}
+
+.date {
+    float: right;
+    color: #828282;
+}
+
+.save {
+    float: right;
+}
+
+.post-form textarea, .post-form input {
+    width: 100%;
+}
+
+.top-menu, .top-menu:hover, .top-menu:visited {
+    color: #ffffff;
+    float: right;
+    font-size: 26pt;
+    margin-right: 20px;
+}
+
+.post {
+    margin-bottom: 70px;
+}
+
+.post h1 a, .post h1 a:visited {
+    color: #000000;
+}
+
+.btn-default {
+    float: right;
+    margin-right: 10px;
+}
+
+.comment {
+    margin: 20px 0px 20px 20px;
+}

django/blog/templates/blog/add_comment_to_post.html

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+{% extends 'blog/base.html' %}
+
+{% block content_post %}
+    <h1>New comment</h1>
+    <form method="POST" class="post-form">{% csrf_token %}
+        {{ form.as_p }}
+        <button type="submit" class="save btn btn-default">Send</button>
+    </form>
+{% endblock %}

django/blog/templates/blog/base.html

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+{% extends 'header.html' %}
+
+{% block content %}
+    {% load staticfiles %}
+
+    <link rel="stylesheet" href="{% static 'css/blog.css' %}">
+    <div>
+        <h1><a href={% url "posts:post_list" %}>Posts</a></h1>
+        {% if user.is_authenticated %}
+            {% if user.is_superuser %}
+                <a href="{% url 'posts:post_draft_list' %}"><span class="glyphicon glyphicon-edit"></span></a>
+            {% endif %}
+            <a href="{% url 'posts:post_new' %}"><span class="glyphicon glyphicon-plus"></span></a>
+        {% endif %}
+    </div>
+    <div class="content container">
+        <div class="row">
+            <div class="col-md-8">
+                {% block content_post %}
+                {% endblock %}
+            </div>
+        </div>
+    </div>
+{% endblock %}

django/blog/templates/blog/post_detail.html

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+{% extends 'blog/base.html' %}
+
+{% block content_post %}
+    <div class="post">
+        <h1>{{ post.title }}
+            {% if post.author.pk == user.pk or user.is_superuser%}
+                <a class="btn btn-default" href="{% url 'posts:post_remove' pk=post.pk %}"><span
+                        class="glyphicon glyphicon-remove"></span></a>
+                <a class="btn btn-default" href="{% url 'posts:post_edit' pk=post.pk %}"><span
+                        class="glyphicon glyphicon-pencil"></span></a>
+                {% if not post.published_date %}
+                    <a class="btn btn-default" href="{% url 'posts:post_publish' pk=post.pk %}">Publish</a>
+                {% endif %}
+            {% endif %}
+        </h1>
+        <p>{{ post.text|linebreaksbr }}</p>
+        {% if post.published_date %}
+            <div class="date">
+                {{ post.published_date }}
+            </div>
+        {% endif %}
+    </div>
+    <hr>
+    <h1>Comments:<a class="btn btn-default" href="{% url 'posts:add_comment_to_post' pk=post.pk %}">Add comment</a></h1>
+    <div>
+        {% for comment in post.comments.all %}
+            {% if user.is_authenticated or comment.approved_comment %}
+                <div class="comment">
+                    <div class="date">
+                        {{ comment.created_date }}
+                        {% if not comment.approved_comment %}
+                            <a class="btn btn-default" href="{% url 'post:comment_remove' pk=comment.pk %}"><span
+                                    class="glyphicon glyphicon-remove"></span></a>
+                            <a class="btn btn-default" href="{% url 'posts:comment_approve' pk=comment.pk %}"><span
+                                    class="glyphicon glyphicon-ok"></span></a>
+                        {% endif %}
+                    </div>
+                    <strong>{{ comment.author }}</strong>
+                    <p>{{ comment.text|linebreaks }}</p>
+                </div>
+            {% endif %}
+        {% empty %}
+            <p>No comments here yet :(</p>
+        {% endfor %}
+    </div>
+{% endblock %}