def view_topic(key):
"""管理员浏览话题的详细页"""
form = RequestLoginForm()
result = topic.manage_topic_admin(top_id=key, the_type="single")
topic_info = result['data']
surplus = surplus_datetime(topic_info['end_date']) # 剩余时间
all_view_count = vote_tools.get_view_count(topic_id=key) # 浏览总数
query_vote = vote_tools.get_vote_count(key) # 查询 投票人数
support_a = query_vote['support_a']
support_b = query_vote['support_b']
join_count = support_b + support_a # 投票总人数
if support_a == 0 and join_count == 0:
blue_width = 50
else:
blue_width = int((support_a / join_count) * 1000) / 10
red_width = 100 - blue_width
"""计算争议度"""
val = topic_info.pop("a_vs_b")
val_list = val.decode(encoding='utf8').split(" vs ")
if len(val_list) != 2:
"""防止新帖子查询到的值是空字符的问题"""
val_a = 0
val_b = 0
else:
val_a = int(val_list[0])
val_b = int(val_list[1])
temp_per = 0 if val_a + val_b == 0 else (
val_a if val_a < val_b else val_b) / (val_a + val_b)
if 0.4 <= temp_per <= 0.5:
bomb_count = 3
elif 0.3 < temp_per < 0.4:
bomb_count = 2
elif temp_per <= 0.3:
bomb_count = 1
else:
bomb_count = 0
topic_info['bomb_count'] = bomb_count
return render_template("detail.html",
topic_info=topic_info,
surplus=surplus,
join_count=join_count,
blue_width=blue_width,
red_width=red_width,
all_view_count=all_view_count,
form=form)
def view_topic(key):
"""管理员浏览话题的详细页"""
form = RequestLoginForm()
result = topic.manage_topic_admin(top_id=key, the_type="single")
topic_info = result['data']
surplus = surplus_datetime(topic_info['end_date']) # 剩余时间
all_view_count = vote_tools.get_view_count(topic_id=key) # 浏览总数
query_vote = vote_tools.get_vote_count(key) # 查询 投票人数
support_a = query_vote['support_a']
support_b = query_vote['support_b']
join_count = support_b + support_a # 投票总人数
if support_a == 0 or join_count == 0:
blue_width = 50
else:
blue_width = int((support_a / join_count) * 1000) / 10
red_width = 100 - blue_width
return render_template("detail.html",
topic_info=topic_info,
surplus=surplus,
join_count=join_count,
blue_width=blue_width,
red_width=red_width,
all_view_count=all_view_count,
form=form)
def manage_handler(key1, key2):
"""对后台的编辑接口"""
message = {"message": "未知操作类型"}
if key1 == "user":
"""管理用户"""
"""取参数集"""
the_form = request.form
arg_dict = {key: the_form[key] for key in the_form.keys()}
if key2 == "up_user":
message = up_user(arg_dict['user_id'])
elif key2 == "down_user":
message = down_user(arg_dict['user_id'])
elif key2 == "drop_user":
message = drop_user(arg_dict['user_id'])
else:
pass
elif key1 == "class":
"""对类别的操作"""
if key2 == "save":
the_form = request.form
arg_dict = {
key: json.loads(the_form[key])
for key in the_form.keys()
}
result = channel.save_class(arg_dict)
if result:
message = result
else:
message = {"message": "保存类别信息失败"}
elif key1 == "topic":
"""对话题的操作"""
if key2 == "edit":
"""编辑话题"""
the_form = request.form
arg_dict = dict()
for key in the_form.keys():
temp = the_form[key]
if temp is not None:
arg_dict[key] = temp
result = topic.manage_topic_admin(**arg_dict)
return json.dumps(result)
elif key2 == "up_topic":
"""审核帖子"""
the_form = request.form
arg_dict = dict()
for key in the_form.keys():
temp = the_form[key]
if temp is not None:
arg_dict[key] = temp
result = topic.manage_topic_admin(**arg_dict)
return json.dumps(result)
elif key2 == "down_topic":
"""停用帖子"""
the_form = request.form
arg_dict = dict()
for key in the_form.keys():
temp = the_form[key]
if temp is not None:
arg_dict[key] = temp
result = topic.manage_topic_admin(**arg_dict)
return json.dumps(result)
elif key2 == "drop_topic":
"""删除帖子"""
the_form = request.form
arg_dict = dict()
for key in the_form.keys():
temp = the_form[key]
if temp is not None:
arg_dict[key] = temp
result = topic.manage_topic_admin(**arg_dict)
return json.dumps(result)
else:
abort(403)
return json.dumps(message)
def admin_center(key):
"""后台管理页"""
if key == "user":
"""用户管理"""
user_count = user.user_count()
current_index = int(get_arg(request, "index", 1)) # 取页码
page_length = int(get_arg(request, "page_length", 20)) # 每页多少记录
max_index = math.ceil(user_count / page_length) # 最大页码
if max_index < current_index:
current_index = max_index
if 1 > current_index:
current_index = 1
"""每页显示5个可点击页码"""
range_min = current_index - 2 if current_index > 2 else 1
rang_max = max_index if (range_min + 4) > max_index else (range_min +
4)
index_range = [x for x in range(range_min, rang_max + 1)]
user_data = user.page(current_index, page_length)['data']
return render_template("admin_center_user.html",
user_count=user_count,
index_range=index_range,
max_index=max_index,
current_index=current_index,
prev_index=current_index if
(current_index - 1) > 1 else 1,
next_index=current_index + 1 if
(current_index + 1) < max_index else max_index,
user_data=user_data)
elif key == "channel":
"""频道管理"""
channel_list = channel.channel_list(1)
small_class_dict = channel.get_class_dict(1)
return render_template("admin_center_channel.html",
channel_list=channel_list,
small_class_dict=small_class_dict)
elif key == "topic":
"""话题管理"""
form = SearchLoginForm()
topic_count = topic.topic_count()
current_index = int(get_arg(request, "index", 1)) # 取页码
page_length = int(get_arg(request, "page_length", 5)) # 每页多少记录
max_index = math.ceil(topic_count / page_length) # 最大页码
if max_index < current_index:
current_index = max_index
if 1 > current_index:
current_index = 1
"""每页显示5个可点击页码"""
range_min = current_index - 2 if current_index > 2 else 1
rang_max = max_index if (range_min + 4) > max_index else (range_min +
4)
index_range = [x for x in range(range_min, rang_max + 1)]
topic_data = topic.manage_topic_admin(the_type="page",
index=current_index,
page_length=page_length)
topic_data = topic_data['data']
channel_list = channel.channel_list()
return render_template("admin_center_topic.html",
channel_list=channel_list,
topic_count=topic_count,
index_range=index_range,
max_index=max_index,
current_index=current_index,
prev_index=current_index if
(current_index - 1) > 1 else 1,
next_index=current_index + 1 if
(current_index + 1) < max_index else max_index,
topic_data=topic_data,
form=form)
def manage_handler(key1, key2):
"""对后台的编辑接口"""
message = {"message": "未知操作类型"}
if key1 == "user":
"""管理用户"""
"""取参数集"""
the_form = request.form
arg_dict = {key: the_form[key] for key in the_form.keys()}
if key2 == "up_user":
message = up_user(arg_dict['user_id'])
elif key2 == "down_user":
message = down_user(arg_dict['user_id'])
elif key2 == "drop_user":
message = drop_user(arg_dict['user_id'])
else:
pass
elif key1 == "class":
"""对类别的操作"""
if key2 == "save":
the_form = request.form
arg_dict = {
key: json.loads(the_form[key])
for key in the_form.keys()
}
result = channel.save_class(arg_dict)
if result:
message = result
else:
message = {"message": "保存类别信息失败"}
elif key1 == "topic":
"""对话题的操作"""
if key2 == "edit":
"""编辑话题"""
the_form = request.form
arg_dict = dict()
for key in the_form.keys():
temp = the_form[key]
if temp is not None:
arg_dict[key] = temp
result = topic.manage_topic_admin(**arg_dict)
return json.dumps(result)
elif key2 == "up_topic":
"""审核帖子"""
the_form = request.form
arg_dict = dict()
for key in the_form.keys():
temp = the_form[key]
if temp is not None:
arg_dict[key] = temp
result = topic.manage_topic_admin(**arg_dict)
return json.dumps(result)
elif key2 == "down_topic":
"""停用帖子"""
the_form = request.form
arg_dict = dict()
for key in the_form.keys():
temp = the_form[key]
if temp is not None:
arg_dict[key] = temp
result = topic.manage_topic_admin(**arg_dict)
return json.dumps(result)
elif key2 == "drop_topic":
"""删除帖子"""
the_form = request.form
arg_dict = dict()
for key in the_form.keys():
temp = the_form[key]
if temp is not None:
arg_dict[key] = temp
result = topic.manage_topic_admin(**arg_dict)
return json.dumps(result)
elif key1 == 'banner':
"""对banner的操作"""
"""取参数集"""
the_form = request.form
arg_dict = {key: the_form[key] for key in the_form.keys()}
if key2 in ['add', 'delete', 'edit']:
arg_dict['the_type'] = key2
message = banner_manage.manage_banner(**arg_dict)
else:
message = {"message": "操作指定错误"}
elif key1 == "keywords":
"""对搜索热词，keywords,title,description的操作"""
"""取参数集"""
the_form = request.form
arg_dict = {key: the_form[key] for key in the_form.keys()}
if key2 in ['add', 'delete', 'edit']:
arg_dict['the_type'] = key2
message = banner_manage.manage_keywords(**arg_dict)
else:
message = {"message": "操作指定错误"}
elif key1 == "comment":
"""对评论的操作"""
the_form = request.form
arg_dict = {key: the_form[key] for key in the_form.keys()}
if key2 in ['add', 'delete', 'edit']:
arg_dict['the_type'] = key2
message = comment.manage_comment(**arg_dict)
else:
message = {"message": "操作指定错误"}
else:
message = {"message": "无法理解的操作"}
return json.dumps(message)