def create_post(request):
user = request.user
blog_id = request.POST.get('blog_id')
blog = Blog.objects.get(pk = blog_id)
post_id = request.POST.get('post_id')
if user not in blog.authors.all():
return HttpResponse("Sorry you are not authorized to post here")
else:
if post_id:
post = Post.objects.get(pk=post_id)
if user != post.author:
return HttpResponse("Sorry you are not authorized to edit here")
else:
post = Post()
post.author = user
post.blog = blog
post.title = request.POST.get('title')
post.body = request.POST.get('body')
tags = request.POST.get('tags')
tag_names = tags.split(',')
if not tags.strip():
tag_names = [constant.NO_TAG]
tag_set = set(tag_names)
tag_list = []
for tname in tag_set:
tname_s = tname.strip()
try:
tag = Tag.objects.get(name__iexact=tname_s)
except Tag.DoesNotExist:
tag = None
if not tag:
tag = Tag()
tag.name = tname_s
tag.save()
tag_list.append(tag)
post.save()
post.tags = tag_list;
post.save()
return HttpResponseRedirect(reverse('myblog:index'))
def post(self):
'''
Create new post
'''
post_id = None
if 'id' in request.json:
post_id = request.json['id']
title = request.json['title']
body = request.json['body']
tags = request.json['tags']
tags = [slugify(item) for item in tags]
if (not title) or (not body):
return jsonify({
'error': 'title & body is required.',
'data': {'title': title,
'body': body,
'slug': slugify(title)
}
})
if post_id:
post = Post.objects.get(id=post_id)
else:
post = Post(author=current_user.id)
post.title = title
post.body = body
post.slug = slugify(title)
post.tags = tags
post.save()
return jsonify({
'success': 'success',
'post' : post,
'edit_url': post.get_edit_url()
})
import datetime
import random
from uuid import uuid4
from myblog.models import db, User, Tag, Post
# user = User(id=str(uuid4()), username='******', password='******')
# db.session.add(user)
# db.session.commit()
user = db.session.query(User).first()
tag_one = Tag(id=str(uuid4()), name='Python')
tag_two = Tag(id=str(uuid4()), name='Flask')
tag_three = Tag(id=str(uuid4()), name='SQLALchemy')
tag_four = Tag(id=str(uuid4()), name='Spark')
tag_list = [tag_one, tag_two, tag_three, tag_four]
s = "EXAMPLE TEXT"
for i in range(100):
new_post = Post(id=str(uuid4()), title="Post" + str(i))
new_post.user = user
new_post.publish_date = datetime.datetime.now()
new_post.text = s
new_post.tags = random.sample(tag_list, random.randint(1, 3))
db.session.add(new_post)
db.session.commit()
