Accounts: foydalanuvchilar bilan ishlash: accounts deb nomlangan app yaratamiz va uni settings fayliga qo’shib olamiz va accounts appdagi model ni shakllantirib olamiz

urls.py
path('', BlogList.as_view(), name = "blog_list"),

html file
{% extends 'base.html' %}

{% block title %} Blog list {% endblock %}

{% block content %}
{% for blog in blogs %}

{{ blog.title }}

{{ blog.description|safe }}

{% endfor %}
{% endblock %}
Biz blogni title, image va descriptionini chiqardik boshqa ma’lumotlarni ham chiqarish mumkin.
Categoriyalar ro’yhati uchun class:
class BlogCategory(BaseView, View):
def get(self, request, slug):
category = Category.objects.get(slug = slug)
blog = Blog.objects.filter(category=category)
categories = self.category()
tags = self.tag()
context = {
'category':category,
'blogs':blog,
'categories':categories,
'tags':tags,
}
return render(request, 'category_blogs.html', context)
bu yerda categoriyani slugini olamiz va blogni categoriya bo’yicha filterlaymiz va BlogCategory clasini urlga bo’g’laymiz va html file yaratamiz.
HTML
{% extends 'base.html' %}

{% block title %} {{ category.name }} {% endblock %}

{% block content %}
{{ category.name }}
{% for blog in blogs %}

{{ blog.title }}

{{ blog.description|safe }}

{% endfor %}
{% endblock %}

Base.html

Categoriya va teglar ro’yhatini chiqarish.

Foydalanuvchi tomonida blog qo’shish:

Avval forma uchun forms.py faylini yaratib olamiz.
from django import forms

from .models import Blog

class BlogForm(forms.ModelForm):
class Meta:
model = Blog
fields = ['title', 'image', 'description', 'category', 'tags']

fields bu blog qo’shishda ko’rinishi kerak bo’lgan maydonlarni chiqaradi.

Endi class ni yozamiz:
class BlogCreate(BaseView, View):
def get(self, request):
form = BlogForm()
context = {
'form':form,
'categories':self.category(),
'tags':self.tag()
}
return render(request, 'blog_create.html', context)

def post(self, request):

form = BlogForm(request.POST, request.FILES)
if form.is_valid():
form2 = form.save(commit=False)
form2.slug = slugify(form2.title)
form2.user = request.user
form2.save()
return redirect('blog_list')
request.FILES media fayllar uchun.
form2 = form.save(commit=False) commit = False sababi bu ma’lumotni bazaga saqlamay turadi.
form2.slug = slugify(form2.title) slugify() funksiyasi ma’lumot kiritganimizda slugiga uning title lini olib beradi buning uchun slugify() funksiyasini import qilish kerak bo’ladi:
from django.template.defaultfilters import slugify

tag bo’yicha bloglar:
class BlogTags(View, BaseView):
def get(self, request, slug):
tag = Tag.objects.get(slug=slug)
blogs = Blog.objects.filter(tags=tag)

context = {

'tag':tag,
'blogs':blogs,
'tags':self.tag(),
'categories':self.category()
}
return render(request, 'tag.html', context)