def imageDelete():
if request.args.get('path',''):
path=util.urlDirPathFormat(request.args.get('path',''))
path=util.getAbsDataItemPath(path)
if os.path.exists(path):
os.remove(path)
return jsonify({'status':'ok'})
def post_delete(path):
isAdmin=util.checkAdmin()
if isAdmin:
post=Post.query.filter_by(location=path).first()
else:
post=Post.query.filter_by(location=path,userId=str(current_user.id)).first()
path=util.urlDirPathFormat(path)
abspath=util.getAbsPostPath(path)
if post or os.path.exists(abspath):
if post:
log.debug(post.location+post.userId)
db.session.delete(post)
if os.path.exists(abspath):
os.remove(abspath)
term=dict(fieldName='location',text=path)
try:
searchutil.deleteDocument([term])
#db.session.commit()
utilpost.delete_post_cache(abspath)
flash("删除成功！", "success")
except AttributeError as e:
flash("发生内部错误 %s" % str(e),'danger')
else:
flash("文章不存在或无权限编辑!","warning")
return render_template('hintInfo.html')
def post_edit(path):
path = util.urlDirPathFormat(path)
abspath = os.path.join(current_app.config['PAGE_DIR'],
path.replace('/', os.sep)) + ".md"
if not os.path.exists(abspath):
flash("文章不存在", 'warning')
return render_template('hintInfo.html')
isAdmin = util.checkAdmin()
post = Post.query.filter_by(location=path).first()
if post and post.userId != str(current_user.id) and (not isAdmin):
flash("您没有权限编辑此文章!", 'warning')
return render_template('hintInfo.html')
if utilpost.isPostLocked(path):
flash("文章已被锁定，您暂时无权编辑")
return render_template('hintInfo.html')
utilpost.createPostLock(path)
with open(abspath, encoding='UTF-8') as f:
content = f.read()
# print('fcontent'+fcontent)
# form.content.data=fcontent
meta = content.split('\n\n', 1)[0]
meta = util.parsePostMeta(meta) # a dict
content = content.split('\n\n', 1)[1]
tags = ''
location = path
if post:
tags = ','.join([t.name for t in post.tags])
location = post.location
fileModifyAt = datetime.fromtimestamp(
os.stat(abspath).st_mtime).strftime('%Y-%m-%d %H:%M:%S')
form = PostForm(title=meta.get('title', ''),
content=content,
location=location,
tags=tags,
createAt=meta.get('createAt', ''),
modifyAt=meta.get('modifyAt', ' '),
fileModifyAt=fileModifyAt)
return render_template('editor.html',
isPost=True,
action=url_for('.post_save'),
form=form)