def post(self, *args, **kwargs):
ret = {'result': 'ok', 'status': True, 'code': 200}
user = self.session_obj['user']
database_util = Db_Util()
param = {'user_name': user}
user_id = database_util.find_user_id(**param)
# 如果没有登录，返回nuid，前台提示‘请登录’，跳转到登录页面
if user_id == 0:
ret = {'result': 'nuid', 'status': True, 'code': 200}
else:
# 获取到house_id,user_comments
house_id = self.get_body_argument('renting_id')
user_comments = self.get_body_arguments('comment')
params = {
'user_id': user_id,
'house_id': house_id,
'user_comments': user_comments
}
result = database_util.insert_comment(**params)
print('插入数据库返回的结果：', result) # 0 1
if result == 1:
database_util.conn.commit()
ret = {'result': 'ok', 'status': True, 'code': 200}
else:
database_util.conn.rollback()
ret = {'result': 'fail', 'status': True, 'code': 200}
database_util.conn.close()
self.write(json_encode(ret)) # 展示到前台
# =============================================================hxx
def get(self, *args, **kwargs):
house_id = self.get_argument('id', '')
if house_id:
database_util = Db_Util()
result = database_util.find_rent_house(house_id)
data = [
'renting_id', 'land_lord_id', 'city', 'region',
'renting_title', 'renting_pictrue', 'door_model',
'renting_area', 'renting_floor', 'renting_address',
'rent_type', 'renting_orientation', 'near_subway',
'has_elevator', 'renting_price', 'house_type',
'renting_fitment', 'release_time', 'renting_detail',
'is_check', 'user_name', 'user_phone'
]
dic = dict(zip(data, result[0]))
if self.session_obj['is_login']:
username = self.session_obj['user']
database_util.insert_history_info(username, house_id)
if result:
database_util.conn.commit()
else:
database_util.conn.rollback()
self.render('../template/rent_info.html', result=dic)
else:
self.render('../template/rent.html')
def post(self, *args, **kwargs):
'''
处理请求，如果获取的是 1 ，则修改数据库对应的字段为 0 ，否则改为 1
:param args:
:param kwargs: is_block, admin_id
:return: json 数据
:author: Yanfuzi
'''
ret = {'result': 'ok', 'status': True, 'code': 200}
isBlock = self.get_body_argument('is_block')
adminId = self.get_body_argument('admin_id')
if isBlock == '0':
isBlock = '1'
else:
isBlock = '0'
database_util = Db_Util()
result = database_util.update_admin_block(is_block=isBlock,
admin_id=adminId)
# result is 1, commit to db
if result:
database_util.conn.commit()
ret = {'result': 'ok', 'status': True, 'code': 200}
# result is 0(result not is 1) ,rollback
else:
database_util.conn.rollback()
ret = {'result': 'fail', 'status': True, 'code': 200}
database_util.conn.close()
self.write(json_encode(ret))
def get(self, *args, **kwargs):
if self.session_obj['is_login'] != 1:
self.redirect(r'/login')
else:
user_name = self.session_obj['user']
print(user_name)
database_util = Db_Util()
data = {'user_name': user_name}
result = database_util.find_user_manage(**data)
print('result:', result) # 调试用的
# 优化把返回None的值替换
Name = [
'user_gender', 'user_address', 'user_phone', 'user_head_img',
'user_land_lord'
]
Persion = []
for i in result[0][5:]:
if i == None:
i = ' '
Persion.append(i)
else:
Persion.append(i)
data = dict(zip(Name, Persion))
# print(Persion) #调试
# data = {
# 'user_gender': result[0][5],
# 'user_address':result[0][6],
# 'user_phone':result[0][7],
# 'user_head_img':result[0][8],
# 'user_land_lord':result[0][9]
# }
self.render(r'..\template\user_manage.html', userManage=data)
def get(self, *args, **kwargs):
# 已经登陆的状态
if self.session_obj['admin_is_login'] == 1:
admin_name = self.session_obj['adminName']
# self.redirect('/admin/user')
# self.render('../template/admin_pages/index.html', adminName=admin_name)
# 登录跳转的url
database_util = Db_Util()
# check = (0,)
params = {'is_check': 0}
result = database_util.find_house(**params)
if result:
# renting_id = result['renting_id']
# user_name = result['user_name']
# user_email = result['user_email']
# release_time = result['release_time']
# admin_name = self.session_obj['adminName']
self.render(r'../template/admin_pages/index.html',
resultViews=result)
else:
self.render(r'../template/admin_pages/index.html',
resultViews='0')
# 还没有登陆
else:
self.redirect(r'/admin/login')
def post(self, *args, **kwargs):
'''
ajax请求，将要删除的id穿过来，进行处理，再返回给客户端json格式的数据
:param args:
:param kwargs:
:return: json
:author: Yanfuzi
'''
ret = {'result': 'ok', 'status': True, 'code': 200}
# 接收的是一个列表
renting_id = self.get_body_argument('renting_id')
# print(renting_id)
database_util = Db_Util()
param = {'renting_id': renting_id}
result = database_util.delete_house(**param)
# 返回结果 1 （None） 或 0
if result == 1:
database_util.conn.commit()
ret = {'result': 'ok', 'status': True, 'code': 200, 'msg': '删除成功'}
else:
database_util.conn.rollback()
ret = {
'result': 'fail',
'status': True,
'code': 200,
'msg': '删除失败'
}
database_util.close_conn()
self.write(json_encode(ret))
def post(self, *args, **kwargs):
if self.session_obj['is_login']:
user = self.session_obj['user'] # 用户名
db_util = Db_Util() # 数据库
user_comment_id = self.get_body_arguments('user_comment_id')
data = {'user_comment_id': user_comment_id}
result = db_util.del_comments(**data)
# print('result:', result) # 1 0
if result:
db_util.conn.commit()
ret = {
'result': 'ok',
'status': True,
'code': 200,
'user': user
}
else:
db_util.conn.rollback()
ret = {
'result': 'fail',
'status': True,
'code': 200,
'user': user
}
db_util.conn.close()
self.write(json_encode(ret))
else:
self.render(r'..\template\login.html')
def post(self, *args, **kwargs):
ret = {'result': 'ok', 'status': True, 'code': 200}
renting_id = self.get_body_argument('renting_id')
# print('ajsx传递过来的值', renting_id)
# 要修改的字段，值
param1 = {'is_check': '1'}
# 作为条件的字段，值
param2 = {'renting_id': renting_id}
params = {'param1': param1, 'param2': param2}
database_util = Db_Util()
result = database_util.update_house(**params)
# print('admin:', result)
if result == 1:
database_util.conn.commit()
ret = {'result': 'ok', 'status': True, 'code': 200}
else:
database_util.conn.rollback()
ret = {'result': 'fail', 'status': True, 'code': 200}
database_util.close_conn()
self.write(json_encode(ret))
def post(self, *args, **kwargs):
user_name = self.get_body_argument('userName') #彭修改过
password = self.get_body_argument('userPwd') #彭修改过
# 查询数据库
database_util = Db_Util()
params = {
'user_name': user_name,
'user_pwd': md5(password)
} #彭修改过，查询数据库用户信息
#key的值要和数据库中的字段一样
result = database_util.find_user(**params)
if result: #如果为True执行以下代码
self.session_obj['is_login'] = 1 # 1登录0未登录
self.session_obj['user'] = user_name
# -------------------------------------------------------------------------------------------
ret = {
"result": 'ok',
'user': self.session_obj['user'],
'status': True,
'code': 200
}
else:
ret = {"result": 'fail', 'status': True, 'code': 200}
self.write(json_encode(ret))
database_util.close_conn()
def post(self, *args, **kwargs):
ret = {"result": 'ok', 'status': True, 'code': 200}
# if self.session_obj['is_login']: #判断用户是否登录
if self.session_obj['is_login']:
user = self.session_obj['user']
print(user, __class__, '253hang ')
gender = self.get_body_argument('gender')
zhiye = self.get_body_argument('zhiye')
phone = self.get_body_argument('phone')
barthday = self.get_body_argument('birthday')
Quyu = self.get_body_argument('Quyu')
# print(gender,zhiye,phone,barthday,Quyu)
databases_util = Db_Util()
params = {
'user_gender': gender,
'user_address': zhiye,
'user_phone': phone,
'user_head_img': barthday,
'is_land_lord': Quyu
}
print(params, __class__, '267行')
# -------------------------------------------------------------
result = databases_util.update_user_info(user, **params)
print(result)
if result == 1:
databases_util.conn.commit() #提交到数据库执行
ret = {"result": 'ok', 'status': True, 'code': 200}
else:
databases_util.conn.rollback() #回滚
ret = {"result": 'no', 'status': True, 'code': 200}
databases_util.close_conn() #关闭数据库连接
self.write(json_encode(ret)) # 向前台返回ajax数据
else:
self.render(r'..\template\login.html') #如果用户没有登陆则跳转到登陆注册页面
def get(self, *args, **kwargs):
params = {
'ajk_renting_region': '朝阳',
'ajk_renting_price': '2000-3000',
'ajk_renting_door_model': '3室1厅',
'ajk_renting_rent_type': '合租'
}
db_util = Db_Util()
result = db_util.find_third_rent_info(**params)
self.render(r'..\template\third_rent.html', result=result)
def get(self, *args, **kwargs):
params = {
'region': '朝阳',
'renting_price': '1500以下',
'door_model': '1室1厅',
'rent_type': '整租'
}
db_util = Db_Util()
result = db_util.find_rent_info(**params)
self.render(r'..\template\rent.html', result=result)
def get(self, *args, **kwargs):
if self.session_obj['is_login']: # 判断是否登录
user = self.session_obj['user'] # 用户名
db_util = Db_Util() # 数据库
result = db_util.find_comments(user)
print(result)
self.render(r'..\template\user_comment.html',
result=result,
user=user)
else:
self.render(r'..\template\login.html')
def get(self, *args, **kwargs):
if self.session_obj['admin_is_login'] == 1:
renting_id = self.get_arguments('id')
database_util = Db_Util()
data = {'renting_id': renting_id}
result = database_util.find_house(**data)
# print('Manage:', result) # 列表中嵌套着字典
self.render(r'..\template\admin_pages\houseApplyCheck.html',
houseManage=result[0])
else:
self.render(r'..\template\error_pages\404.html')
def get(self, *args, **kwargs):
if self.session_obj['is_login']:
user = self.session_obj['user']
db_util = Db_Util()
result = db_util.find_history_info(user)
db_util.conn.close()
self.render(r'..\template\user_history.html',
result=result,
user=user)
else:
self.render(r'..\template\login.html')
def get(self, *args, **kwargs):
database_util = Db_Util() # 实例化对象，操作数库
result_comment = database_util.find_comment() # 操作数据库的方法，返回结果
if result_comment:
# 如果返回结果，则跳转到房源信息展示列表，并把返回结果传过去
self.render(r'../template/admin_pages/commentList.html',
result_comment=result_comment)
else:
# 还没写完
self.render(r'../template/admin_pages/commentList.html',
result_comment='0')
def get(self, *args, **kwargs):
database_util = Db_Util() # 实例化对象，操作数库
result_advice = database_util.find_advice() # 操作数据库的方法，返回结果
# print("result_advice:"+result_advice)
if result_advice:
# 如果返回结果，则跳转到房源信息展示列表，并把返回结果传过去
self.render(r'../template/admin_pages/adviceList.html',
result_advice=result_advice)
else:
# 还没写完
self.render(r'../template/admin_pages/adviceList.html',
result_advice='0')
def get(self, *args, **kwargs):
if self.session_obj['is_login']:
username = self.session_obj['user']
database_util = Db_Util() # 实例化对象，操作数库
result_info = database_util.find_user_info(
username) # 操作数据库的方法，返回结果
if result_info:
self.render(r'..\template\user_info.html',
result_info=result_info)
else:
self.render(r'..\template\user_info.html', result_info='0')
else:
self.render(r'..\template\login.html')
def post(self, *args, **kwargs):
ret = {"result": 'ok', 'status': True, 'code': 200}
user_id = self.get_body_argument('user_id')
user_name = self.get_body_argument('user_name')
renting_title = self.get_body_argument('renting_title')
region = self.get_body_argument('region')
door_model = self.get_body_argument('door_model')
renting_price = self.get_body_argument('renting_price')
renting_area = self.get_body_argument('renting_area')
city = self.get_body_argument('city')
renting_floor = self.get_body_argument('renting_floor')
renting_address = self.get_body_argument('renting_address')
rent_type = self.get_body_argument('rent_type')
renting_orientation = self.get_body_argument('renting_orientation')
near_subway = self.get_body_argument('near_subway')
house_type = self.get_body_argument('house_type')
renting_fitment = self.get_body_argument('renting_fitment')
renting_detail = self.get_body_argument('renting_detail')
params = {
'user_id': user_id,
'user_name': user_name,
'renting_title': renting_title,
'region': region,
'city': city,
'renting_floor': renting_floor,
'renting_address': renting_address,
'rent_type': rent_type,
'renting_orientation': renting_orientation,
'near_subway': near_subway,
'house_type': house_type,
'renting_fitment': renting_fitment,
'renting_detail': renting_detail,
'door_model': door_model,
'renting_price': renting_price,
'renting_area': renting_area
}
database_util = Db_Util()
result = database_util.insert_house(**params)
print('返回的result', result)
if result:
database_util.conn.commit()
ret = {"result": 'ok', 'status': True, 'code': 200}
else:
database_util.conn.rollback()
ret = {"result": 'fail', 'status': True, 'code': 200}
database_util.conn.close()
self.write(json_encode(ret))
def get(self, *args, **kwargs):
if self.session_obj['user']:
user_name = self.session_obj['user']
database_util = Db_Util()
params = {'user_name': user_name}
data = database_util.find_user_manage(**params)
user_manage = [
'user_id', 'user_name', 'user_pwd', 'user_email',
'user_create_time', 'user_gender', 'user_address',
'user_phone', 'user_head_img', 'is_land_lord'
]
userManage = dict(zip(user_manage, data[0]))
self.render(r'..\template\release.html', userManage=userManage)
else:
self.redirect(r'/')
def post(self, *args, **kwargs):
ret = {'result': 'ok', 'status': True, 'code': 200}
# 接收的是一个列表
user_comment_id = self.get_body_argument('user_comment_id')
database_util = Db_Util()
param = {'user_comment_id': user_comment_id}
result = database_util.delete_comment(**param)
# 删除成功返回None
if result != 0:
ret = {'result': 'ok', 'status': True, 'code': 200, 'msg': '删除成功'}
else:
ret = {
'result': 'fail',
'status': True,
'code': 200,
'msg': '删除失败'
}
database_util.close_conn()
self.write(json_encode(ret))
def post(self, *args, **kwargs):
ret = {'result': 'ok', 'status': True, 'code': 200}
advice_type = self.get_body_arguments('advice_type')
advice_content = self.get_body_argument('advice_content')
print('advice_type:', advice_type)
print('advice_content:', advice_content)
params = {'advice_type': advice_type, 'advice_content': advice_content}
database_util = Db_Util()
res = database_util.insert_advice(**params)
# commit提交成功后返回的结果是None
if res == 1:
database_util.conn.commit()
ret = {'result': 'ok', 'status': True, 'code': 200}
else:
database_util.conn.rollback()
ret = {'result': 'fail', 'status': True, 'code': 200}
database_util.conn.close()
self.write(json_encode(ret))
def get(self, *args, **kwargs):
ajk_renting_region = self.get_argument('ajk_renting_region')
ajk_renting_price = self.get_argument('ajk_renting_price')
ajk_renting_door_model = self.get_argument('ajk_renting_door_model')
ajk_renting_rent_type = self.get_argument('ajk_renting_rent_type')
params = {
'ajk_renting_region': ajk_renting_region,
'ajk_renting_price': ajk_renting_price,
'ajk_renting_door_model': ajk_renting_door_model,
'ajk_renting_rent_type': ajk_renting_rent_type
}
db_util = Db_Util()
result = db_util.find_third_rent_info(**params)
ret = {
'info': result,
'result': 'ok',
'status': True,
'code': 200
}
self.write(json_encode(ret))
def post(self, *args, **kwargs):
ret = {'result': 'ok', 'status': True, 'code': 200}
# 获取ajax传递的数据
admin_name = self.get_body_argument('adminName')
admin_pwd = self.get_body_argument('adminPwd')
# 判断是否是超级管理员，超级管理员的代号为 1 ，普通管理员的代号为 0
if admin_name == 'admin':
is_super_num = 1
else:
is_super_num = 0
# 查询数据库
database_util = Db_Util()
params = {
'admin_name': admin_name,
'admin_pwd': admin_pwd,
'is_super': is_super_num
}
result = database_util.find_admin(**params)
# 处理结果
if result:
if result[0][-1] == 1:
ret = {
'result': 'block',
'status': True,
'code': 200,
}
else:
# print('登陆验证：',result)
self.session_obj['admin_is_login'] = 1 # 1 表示已登录，其他表示未登录
self.session_obj['admin_name'] = admin_name # 记录登录的用户名
ret = {
'result': 'ok',
'admin_name': self.session_obj['admin_name'],
'status': True,
'code': 200,
}
else:
ret = {'result': 'fail', 'status': True, 'code': 200} # 登陆失败
# self.redirect(r'/reg?fail')
database_util.close_conn()
self.write(json_encode(ret)) # 向前台返回ajax数据
def post(self, *args, **kwargs):
user_name = self.get_body_argument('userName')
user_pwd = self.get_body_argument('userPwd')
email = self.get_body_argument('email')
database_util = Db_Util()
params = {'user_name': user_name}
users = database_util.find_user(**params) # 在数据库中查找存在的用户名
if users:
ret = {"result": 'exits', 'status': True, 'code': 200}
else:
params = {
'user_name': user_name,
'user_pwd': user_pwd,
'user_email': email,
}
result = database_util.save_user(**params)
if result == 1:
database_util.conn.commit() #提交到数据库执行
ret = {"result": 'ok', 'status': True, 'code': 200}
# self.redirect('/index')
else:
database_util.conn.rollback()
ret = {"result": 'fail', 'status': True, 'code': 200} # 注册失败
# self.redirect(r'/reg?fail')
database_util.close_conn()
self.write(json_encode(ret)) # 向前台返回ajax数据
def get(self, *args, **kwargs):
'''
跳转到房源管理列表界面，显示的是已经发布的房源信息
直接跳转页面属于默认的get请求方式，需要展示相关的信息，
如：房源编号，房源标题，发布者信息，发布时间等，管理员可以对房源信息
进行修改和删除，但是不可以更改关于发布人的信息及发布时间
:param args:
:param kwargs:
:return:
'''
if self.session_obj['admin_is_login']:
database_util = Db_Util() # 实例化对象，操作数库
params = {'is_check': 1} # 已经发布的字段值为 1
result = database_util.find_house(**params) # 操作数据库的方法，返回结果
if result:
# 如果返回结果，则跳转到房源信息展示列表，并把返回结果传过去
self.render(r'../template/admin_pages/houseList.html',
result=result)
else:
self.render(r'../template/admin_pages/houseList.html',
result='0')
else:
self.redirect(r'/admin/login')
def post(self, *args, **kwargs):
'''
点击保存后的处理
:param args: none
:param kwargs: 传过来的data字典
:return:json格式的数据
:author: Yanfuzi
'''
ret = {'result': 'ok', 'status': True, 'code': 200}
renting_id = self.get_body_argument('renting_id')
renting_title = self.get_body_argument('renting_title')
region = self.get_argument('region')
print('region', region)
renting_detail = self.get_body_argument('renting_detail')
# 要修改的字段，值
param1 = {
'renting_title': renting_title,
'region': region,
'renting_detail': renting_detail
}
# 当作条件
param2 = {'renting_id': renting_id}
params = {'param1': param1, 'param2': param2}
database_util = Db_Util()
result = database_util.update_house(**params)
if result == 1:
database_util.conn.commit()
ret = {'result': 'ok', 'status': True, 'code': 200}
else:
database_util.conn.rollback()
ret = {'result': 'fail', 'status': True, 'code': 200}
database_util.conn.close()
self.write(json_encode(ret))
def post(self, *args, **kwargs):
'''
接收搜索内容，调用搜索函数，将函数返回的结果进行处理，返回json给前台页面
:param args:
:param kwargs:
:return:
:author: Yanfuzi
'''
ret = {'result': 'ok', 'status': True, 'code': 200}
searchInput = self.get_body_argument('searchInput')
database_util = Db_Util()
param = {'searchInput': searchInput}
searchResult = database_util.searchHouse(**param)
if searchResult:
ret = {
'result': 'ok',
'status': True,
'code': 200,
'searchResult': searchResult
}
else:
ret = {'result': 'fail', 'status': True, 'code': 200}
database_util.close_conn()
self.write(json_encode(ret))
def get(self, *args, **kwargs):
'''
跳转到编辑的页面的处理
:param args:
:param kwargs: 房源id
:return: 该id对应的房源信息
:author: Yanfuzi
'''
# 如果没有登陆
if self.session_obj['admin_is_login'] == 0:
self.redirect(r'/admin/login')
else:
# 如果想要直接跳转到编辑界面，返回到houseList.html
# if kwargs == {}:
# self.redirect(r'/admin/houseEdit')
# else:
# 获取要编辑的房源id
id = self.get_argument('id')
# 根据id获取数据库的内容，将对应的房源信息发送给前台
database_util = Db_Util()
params = {'renting_id': id}
result = database_util.find_house(**params)
if result:
renting_id = result[0]['renting_id']
renting_title = result[0]['renting_title']
region = result[0]['region']
user_name = result[0]['user_name']
user_email = result[0]['user_email']
release_time = result[0]['release_time']
renting_detail = result[0]['renting_detail']
self.render(r'../template/admin_pages/houseEdit.html',
result=locals())
else:
print('没有查到任何信息 ')
def get(self, *args, **kwargs):
'''
显示管理员账号
:param args:
:param kwargs:
:return:
:author: Yanfuzi
'''
if self.session_obj['admin_name'] == 'admin':
L = []
database_util = Db_Util()
params = {'is_super': 0}
result = database_util.find_admin(**params)
data = [
'adminId', 'adminName', 'adminPwd', 'addTime', 'isSuper',
'isBlock'
]
for tup in result:
d = dict(zip(data, tup))
L.append(d)
# print(L)
self.render(r'../template/admin_pages/adminList.html', result=L)
else:
self.render(r'../template/error_pages/404.html')