def articles_delete_lib(self, article_id):
if article_id is None:
return {'status': False, 'msg': '文章ID不存在'}
article = Article.by_id(article_id)
if article is not None:
self.db.delete(article)
self.db.commit()
return Article.all()
def article_delete_lib(self, article_id):
article = Article.by_id(article_id)
if article is None:
return Article.all()
self.db.delete(article)
self.db.commit()
return Article.all()
def article_delete_lib(self, article_id):
'''删除文章'''
article = Article.by_id(article_id)
if article is None:
return Article.all()
self.db.delete(article)
self.db.commit()
# flash (self, '请输入角色名称！', 'error')
return Article.all()
def article_search_lib(self, tag_id, category_id):
if tag_id == '':
articles = Article.by_category(category_id)
tags, categorys = get_tags_categorys(self)
return articles, categorys, tags
articles = Article.by_tag(tag_id)
tags, categorys = get_tags_categorys(self)
return articles, categorys, tags
def add_article_lib(self, title, content, desc, category_id, thumbnail, tags,
article_id):
'''发布新闻'''
if category_id == '' or tags == '':
return {'status': False, 'msg': '请选择分类或者标签！'}
if title == '' or content == '' or desc == '':
return {'status': False, 'msg': '请输入标题、内容、简介！'}
# 判断文章是否存在，存在则是编辑，不存在则是新增
if article_id != '':
article = Article.by_id(article_id)
article.tags = [] # 如果文章已存在，则避免标签重复，这里直接将标签置空
else:
article = Article()
article.content = content
article.title = title
article.desc = desc
article.category_id = category_id
article.thumbnail = thumbnail
for tags_id in tags:
tag = Tag.by_id(tags_id)
article.tags.append(tag)
article.user_id = self.current_user.id
self.db.add(article)
self.db.commit()
if article_id != '':
return {'status': True, 'msg': '文档修改成功！'}
return {'status': True, 'msg': '文档提交成功！'}
def add_article_lib(self, title, content, desc, category_id, thumbnail, tags,
article_id):
if category_id == '' or tags == []:
return {'status': False, 'msg': '请选择分类或标签'}
if title == '' or content == '' or desc == '':
return {'status': False, 'msg': '请输入标题、内容、摘要'}
if article_id != '':
article = Article.by_id(article_id)
article.tags = []
else:
article = Article()
article.title = title
article.content = content
article.desc = desc
article.category_id = category_id
article.thumbnail = thumbnail
for tags_id in tags:
tag = Tag.by_id(tags_id)
article.tags.append(tag)
article.user_id = self.current_user.id
self.db.add(article)
self.db.commit()
if article_id != '':
return {'status': True, 'msg': '文档修改成功！'}
return {'status': True, 'msg': '文档提交成功！'}
def add_article_lib(self, title, content, desc, category_id, thumbnail, tags,
article_id):
''' 上传文章 及修改文章 '''
if category_id == '' or tags == '':
return {'status': False, 'msg': '请选择分类或者标签'}
if title == '' or content == '' or desc == '':
return {'status': False, 'msg': '请输入标题，内容， 简介'}
if article_id != '':
print '2-' * 19
article = Article.by_id(article_id)
article.tags = []
else:
print '-1-' * 10
article = Article()
article.content = content
article.title = title
article.desc = desc
article.category_id = category_id
article.thumbnail = thumbnail
for tags_id in tags:
tag = Tag.by_id(tags_id)
article.tags.append(tag)
article.user_id = self.current_user.id
self.db.add(article)
self.db.commit()
if article_id != '':
return {'status': True, 'msg': '文档修改成功'}
return {'status': True, 'msg': '文档提交成功'}
def add_article_lib(self, article_id, title, content, desc, category,
thumbnail, tags):
"""03增加文章"""
print title, content, desc
if category is None or tags is None:
return {'status': False, 'msg': '请选择分类和标签'}
if title is None or content is None or desc is None:
return {'status': False, 'msg': '请输入文章或内容'}
if article_id != '':
article = Article.by_id(article_id)
article.tags = []
else:
article = Article()
article.content = content
article.title = title
article.desc = desc
article.category_id = category
for tag in tags:
tag = Tag.by_id(tag)
article.tags.append(tag)
article.user_id = self.current_user.id
self.db.add(article)
self.db.commit()
if article_id is not None:
return {'status': True, 'msg': '文档修改成功'}
return {'status': True, 'msg': '文档上传成功'}
def add_article_lib(self,article_id, title, content, desc, category_id, tags):
"""02添加新文章"""
if category_id is None or tags is None:
#if id('') == id(None):
return {'status': False, 'msg': '请选择分类'}
if title is None or content is None or desc is None:
return {'status': False, 'msg': '请输入标题或文章内容'}
if article_id != '':
article = Article.by_id(article_id)
article.tags = []
else:
article = Article()
article.content = content
article.title = title
article.desc = desc
article.category_id = category_id
for tag_id in tags:
tag = Tag.by_id(tag_id)
article.tags.append(tag)
article.user_id = self.current_user.id
self.db.add(article)
self.db.commit()
if article_id is not None:
return {'status': True, 'msg': '文档修改成功'}
return {'status': True, 'msg': '文档添加成功'}
def article_list_lib(self):
''' 显示文档首页 需要的数据'''
articles = Article.all_createtime_desc()
comments = Comment.all_createtime_desc()
# tags = Tag.all()
# categorys = Category.all()
tags, categorys = get_tags_categorys_lib(self)
return articles, comments, categorys, tags
def del_article_lib(self, article_id):
''' 删除文章 '''
article = Article.by_id(article_id)
if article is None:
return {'status': False, 'msg': '文章已经不存在'}
self.db.delete(article)
self.db.commit()
# articles = Article.all()
return {'status': True}
def article_content_lib(self, article_id):
if article_id is None:
return {'status': False, 'msg': '缺少文章ID'}
article = Article.by_id(article_id)
if article is None:
return {'status': False, 'msg': '文章不存在'}
article.readnum += 1
self.db.add(article)
self.db.commit()
return {'status': True, 'msg': '获取到文章', 'data': article}
def add_comment_lib(self, content, article_id):
article = Article.by_id(article_id)
if article is None:
return {'status': False, 'msg': '文章不存在'}
comment = Comment()
comment.content = content
comment.article_id = article.id
comment.user_id = self.current_user.id
self.db.add(comment)
self.db.commit()
return {'status': True, 'msg': '评论成功'}
def add_article_like_lib(self, article_id):
''' 点赞与取消点赞 '''
article = Article.by_id(article_id)
if article is None:
return {'status': False, 'msg': '该文章不存在'}
if self.current_user in article.user_likes:
article.user_likes.remove(self.current_user)
self.db.add(article)
self.db.commit()
return {'status': True, 'msg': '取消了点赞'}
article.user_likes.append(self.current_user)
self.db.add(article)
self.db.commit()
return {'status': True, 'msg': '点赞成功'}
def add_comment_lib(self, content, article_id):
'''添加评论'''
if content == '':
return {'status': False, 'msg': '请输入评论！'}
article = Article.by_id(article_id)
if article is None:
return {'status': False, 'msg': '文档不存在！'}
comment = Comment()
comment.content = content
comment.article_id = article.id
comment.user_id = self.current_user.id
self.db.add(comment)
self.db.commit()
return {'status': True, 'msg': '评论成功！'}
def add_like_lib(self, article_id):
"""09点赞添加"""
if article_id is None:
return {'status': False, 'msg': '文章ID不存在'}
article = Article.by_id(article_id)
if article is None:
return {'status': False, 'msg': '文章ID不正确'}
if self.current_user in article.user_likes:
article.user_likes.remove(self.current_user)
self.db.add(article)
self.db.commit()
return {'status': True, 'msg': '您已经取消点赞了'}
article.user_likes.append(self.current_user)
self.db.add(article)
self.db.commit()
return {'status': True, 'msg': '点赞成功'}
def add_like_lib(self, article_id):
'''点赞'''
if article_id is None:
return {'status': False, 'msg': '文章不存在！'}
article = Article.by_id(article_id)
if article is None:
return {'status': False, 'msg': '文章不存在！'}
# 对当前用户是否存在user_like,存在执行取消点赞，不再执行点赞
if self.current_user in article.user_likes:
# 取消点赞
article.user_likes.remove(self.current_user)
self.db.add(article)
self.db.commit()
return {'status': True, 'msg': '取消点赞！'}
# 点赞执行：
article.user_likes.append(self.current_user)
self.db.add(article)
self.db.commit()
return {'status': True, 'msg': '评论成功！'}
def article_lib(self, article_id):
''' 显示文章详情页 '''
article = Article.by_id(article_id)
comments = article.comments
return article, comments
def article_modify_lib(self, id):
article = Article.by_id(id)
category, tags = get_tags_categorys(self)
return article, category, tags
def article_modify_lib(self,article_id):
if article_id is None:
return {'status': False, 'msg': '文章ID 不存在'}
article = Article.by_id(article_id)
tags, categorys = get_tags_categorys_lib(self)
return article, categorys, tags
def article_list_lib(self):
articles = Article.all_createtime_desc()
comments = Comment.all_createtime_desc()
tags, categorys = get_tags_categorys_lib(self)
return articles, comments, categorys, tags
def article_lib(self, article_id):
article = Article.by_id(article_id)
comments = article.comments
return article, comments
def get_article_tags_categorys_lib(self, article_id):
article = Article.by_id(article_id)
tags, categorys = get_tags_categorys_lib(self)
return article, tags, categorys
def get_article(self):
article = Article.by_userid(self.current_user.id)
return article
def get_article_lib(self, category_id):
try:
articles = Article.by_category(category_id)
return articles
except Exception as e:
return
def get_article_lib(self):
articles = Article.all_createtime_desc()
categorys = Category.all()
tags = Tag.all()
return articles, categorys, tags
def articles_modify_list_lib(self):
articles = Article.all()
return articles
def get_articles():
''' 返回所有文章给修改文章的主页 '''
articles = Article.all()
return articles
def get_article_things(self, article_id):
''' 修改的文章的详细 '''
article = Article.by_id(article_id)
tags, categorys = get_tags_categorys_lib(self)
return article, categorys, tags
def articles_modify_list_lib():
'''文章管理'''
articles = Article.all()
return articles