def publish() :
if not session.get('is_admin'):
return redirect(url_for('admin.login'))
article_id = int(request.args.get('articleId', 0))
if not article_id :
return abort(404)
draft = db_session.query(Draft).filter(Draft.article_id == article_id).first()
article = db_session.query(Article).filter(Article.id == article_id).first()
if draft :
if not article :
article = Article(draft.user_id, draft.user_name, draft.title, draft.content)
article.id = draft.article_id
db_session.add(article)
else :
article.title = draft.title
article.content = draft.content
db_session.delete(draft)
db_session.flush()
return redirect('/detail?articleId=' + str(article_id))
def publish():
if not session.get('is_admin'):
return redirect(url_for('admin.login'))
article_id = int(request.args.get('articleId', 0))
if not article_id:
return abort(404)
draft = db_session.query(Draft).filter(
Draft.article_id == article_id).first()
article = db_session.query(Article).filter(
Article.id == article_id).first()
if draft:
if not article:
article = Article(draft.user_id, draft.user_name, draft.title,
draft.content)
article.id = draft.article_id
db_session.add(article)
else:
article.title = draft.title
article.content = draft.content
db_session.delete(draft)
db_session.flush()
return redirect('/detail?articleId=' + str(article_id))
def get_article_list(index, type=''):
try:
index = int(index)
except ValueError:
index = 1
type = str(type)
query = {}
if type != '' and type != 'all':
tt = article_dao.get_article_type_by_name(str(type))
if tt:
query = {'type': str(tt['_id'])}
else:
return [], Page()
item_limit = constants.item_limit * constants.item_limit_rate
total_count = article_dao.get_article_count(query)
page_count = int(math.ceil(total_count * 1.0 / item_limit))
if index > page_count or index < 1:
offset = 0
index = 1
else:
offset = (index - 1) * item_limit
page = Page()
page.index = index
page.count = constants.page_count if page_count > constants.page_count else page_count
if page.index <= page.count / 2:
page.start = 1
else:
page.start = page.index - int(page.count / 2)
if page.start > page_count - page.count:
page.start = page_count - page.count + 1
result = list(article_dao.get_article_list(offset, item_limit, query))
article_list = []
for art in result:
model = Article()
model._id = art['_id']
model.title = art['title']
model.tag = art['tag']
model.time = art['time']
model.content = art['content']
model.description = art['description']
model.visit_count = art['visit_count']
tt = article_dao.get_article_type_by_id(art['type'])
if tt:
model.type = tt['_id']
model.type_name = tt['type']
article_list.append(model)
return article_list, page
def post(self, title=''):
art = Article()
art._id = self.get_argument('_id', '')
art.title = self.get_argument('title', '')
art.type = self.get_argument('type', '')
art.tag = self.get_argument('tag', '')
art.description = self.get_argument('description', '')
art.content = self.get_argument('content', '')
article_service.add_or_update_article(art)
self.redirect('/system/article/list/1')
def get_article(title):
model = Article()
if title != '':
art = article_dao.get_article_by_title(str(title))
if art:
model._id = art['_id']
model.title = art['title']
model.tag = art['tag']
model.time = art['time']
model.content = art['content']
model.description = art['description']
model.visit_count = art['visit_count']
tt = article_dao.get_article_type_by_id(art['type'])
if tt:
model.type = tt['_id']
model.type_name = tt['type']
return model
def get_latest_article():
result = list(article_dao.get_latest_article(constants.item_limit))
latest_articles = []
for art in result:
model = Article()
model._id = art['_id']
model.title = art['title']
model.tag = art['tag']
model.time = art['time']
model.content = art['content']
model.description = art['description']
model.visit_count = art['visit_count']
tt = article_dao.get_article_type_by_id(art['type'])
if tt:
model.type = tt['_id']
model.type_name = tt['type']
latest_articles.append(model)
return latest_articles
