def list_all():
try:
blog_posts = BlogPost.get_all()
print('Total: ', len(blog_posts))
for blog in blog_posts:
print(blog_posts.index(blog))
blog.print()
except:
print('Error when list all files!\n')
raise
def delete_post(blog_id=''):
if blog_id == '':
blog_posts = BlogPost.get_all()
last_blog = blog_posts[0]
blog_id = last_blog.blog_id
try:
print('id: ', blog_id)
BlogPost.delete_by_id(blog_id)
except:
print("Error when deleting!")
return
def index(page='1'):
all_blog_posts = BlogPost.get_all()
current_page_info = Page_Info.create(page, all_blog_posts)
template = TEMPLATE_ENV.get_template('home.html')
return template.render(post_list=current_page_info.data, page_info=current_page_info)
