def send_posts():
form = SendPosts()
if form.validate_on_submit():
if current_user.is_authenticated:
p = Posts(title=form.articletitle.data,
article=form.article.data,
user=current_user,
timestamp=datetime.utcnow() + timedelta(hours=8))
print(p.timestamp)
p.save()
flash('发表成功')
cache.clear() #因为数据库更新,页面也需要更新，所以需要清除所有缓存
return redirect(url_for('posts.send_posts'))
else:
print(1)
flash('您还没登录')
return redirect(url_for('user.login'))
if not current_user.is_authenticated:
print(2)
flash('您还没登录 请登录后发表')
c = Course.query.filter_by(pid=0)
c1 = Course.query.filter(and_(Course.path.endswith(','), Course.pid != 0))
c2 = Course.query.filter(
and_(not_(Course.path.endswith(',')), Course.pid != 0))
return render_template('posts/send_posts.html',
form=form,
course=c,
course1=c1,
course2=c2)
def edit_posts(pid):
form = SendPosts() # 实例化表单
p = Posts.query.get(pid) # 根据博客id 查询
ctgs = Categorys.query.all()
if not p:
flash('该博客不存在')
return redirect(url_for('owncenter.posts_manager'))
if form.validate_on_submit():
# md格式
article = request.form['article']
# 得到所选的分类值
ctgs = request.form['ctgs']
tags = Categorys.query.filter_by(categorys=ctgs).first()
# 图片上传
img = request.files.get('img') # 获取上传对象
ex = os.path.splitext(img.filename)[1]
filename = datetime.now().strftime('%Y%m%d%H%M%S') + ex
file = img.stream.read()
qiniu_store.save(file, filename)
p.title = form.title.data
p.article = article
p.img = qiniu_store.url(filename)
p.tags = [tags]
p.save()
flash('博客更新成功')
return redirect(url_for('owncenter.posts_manager'))
form.title.data = p.title
form.article.data = p.article
return render_template('owncenter/edit_posts.html', form=form, ctgs=ctgs)
def send_posts():
form = SendPosts()
ctgs = Categorys.query.all()
# 判断登录后在进行发表
if not current_user.is_authenticated:
flash('您还没有登录 请登录后再发表')
if current_user.id == 1:
if form.validate_on_submit():
# md格式
article = request.form['article']
ctgs = request.form['ctgs']
tags = Categorys.query.filter_by(categorys=ctgs).first()
# 图片上传
img = request.files.get('img') # 获取上传对象
ex = os.path.splitext(img.filename)[1]
filename = datetime.now().strftime('%Y%m%d%H%M%S') + ex
file = img.stream.read()
qiniu_store.save(file, filename)
post = Posts(title=form.title.data,
user=current_user,
article=article,
img=qiniu_store.url(filename),
tags=[tags])
post.save()
flash('博客发表成功')
return redirect(url_for('main.index'))
else:
flash('您没有发表博客的权限！')
return redirect(url_for('main.index'))
return render_template('posts/send_posts.html', form=form, ctgs=ctgs)
def send_posts():
form = SendPosts()
if form.validate_on_submit():
print(form.article.data)
p = Posts(title=form.articletitle.data,
article=form.article.data,
user=current_user)
p.save()
return render_template('posts/send_posts.html', form=form)
def send_posts():
form = SendPosts()
# 判断登录后在进行发表
if not current_user.is_authenticated:
flash('您还没有登录 请登录后在发表')
elif form.validate_on_submit():
# 保存发表博客的数据
Posts(title=form.title.data,
article=form.article.data,
user=current_user).save()
flash('博客发表成功')
return redirect(url_for('main.index'))
return render_template('posts/send_posts.html', form=form)
def edit_posts(pid):
form = SendPosts() # 实例化表单
p = Posts.query.get(pid) # 根据博客id 查询
if not p:
flash('该博客不存在')
return redirect(url_for('owncenter.posts_manager'))
if form.validate_on_submit():
p.title = form.title.data # 进行数据的存储
p.article = form.article.data
p.save()
flash('博客更新成功')
return redirect(url_for('owncenter.posts_manager'))
form.title.data = p.title
form.article.data = p.article
return render_template('owncenter/edit_posts.html', form=form)
def send_posts():
form = SendPosts()
if form.validate_on_submit():
if current_user.is_authenticated:
p = Posts(title=form.articletitle.data,
article=form.article.data,
user=current_user)
p.save()
flash('发表成功')
return redirect(url_for('posts.send_posts'))
else:
flash('您还没有登录，请先登录再发表')
if not current_user.is_authenticated:
flash('您还没有登录，请登录后再发表')
return render_template('posts/send_posts.html', form=form)