def updatechatuserstate(request):
result = {}
if request.method == "POST":
send_id = int(request.POST.get("send_id", None)) # 读取post数据，None为默认值
receive_id = int(request.POST.get("receive_id",
None)) # 读取post数据，None为默认值
state = int(request.POST.get("state", None)) # 读取post数据，None为默认值
if request.method == "GET":
send_id = int(request.GET.get("send_id", None)) # 读取post数据，None为默认值
receive_id = int(request.GET.get("receive_id",
None)) # 读取post数据，None为默认值
state = int(request.POST.get("state", None)) # 读取post数据，None为默认值
page = PageForId()
page.send_id = send_id
page.receive_id = receive_id
page.state = state
ChatuserDAO.updatachatuserstateforuser(page)
result["message"] = "设置成功"
result["data"] = ""
result["errorcode"] = ResultCode.SUCCESS
result["respcode"] = ResultCode.SUCCESS
print("设置成功")
return JsonResponse(result)
def queryqunchat(request):
#第一层的结果集
result = {}
allmessage_back = []
if request.method == "POST":
qunid = int(request.POST.get("qunid", None)) # 读取post数据，None为默认值
receive_id = int(request.POST.get("receive_id",
None)) # 读取post数据，None为默认值
pageNo = int(request.POST.get("page", None)) # 读取post数据，None为默认值
if request.method == "GET":
qunid = int(request.GET.get("qunid", None)) # 读取post数据，None为默认值
receive_id = int(request.GET.get("receive_id",
None)) # 读取post数据，None为默认值
pageNo = int(request.POST.get("page", None)) # 读取post数据，None为默认值
print("查询群聊接口参数：接收者ID", receive_id, "page", pageNo)
#首先查询是否存在聊天关系
chatuser1 = Chatuser()
chatuser1.send_id = qunid
chatuser1.receive_id = receive_id
chatuser1.usertype = ResultCode.CHATUSER_TYPE_QUN
chatuser1 = ChatuserDAO.querychatqunexist(chatuser1)
if (chatuser1 == None):
result["message"] = "暂无聊天信息"
result["data"] = ""
result["errorcode"] = ""
result["respcode"] = ResultCode.FAIL
print("不存在聊天关系")
return JsonResponse(result)
#设置聊天关系为已读
#获取聊天数目
page = PageForId()
page.pageno = pageNo
page.receive_id = receive_id
page.send_id = qunid
page.abid = chatuser1.abid
page.pagesize = 20
page.start = 20 * (pageNo - 1) #数据库本来就是从后向前查询的 在数据库中第0条记录就是最默认的记录
try:
allMessage = Chat_MessageDAO.queryAllsixinwithhe(
page.abid, page.start, page.pagesize) #通过abid查询
if (len(allMessage) > 0):
#修改聊天用户的状态 在群聊中
page.state = ResultCode.CHATUSER_OLD
ChatuserDAO.updatachatuserstateforuser(page)
qun = QunDAO.getqunInfoqunid(qunid)
for message in allMessage:
message_back = fun.chatmessage2back(message)
#获取消息发送者信息
senduser = fun.user2else_back(
UserDAO.getUserInfoId(message_back['send_id']))
message_back['send_user'] = senduser
message_back['qun'] = model_to_dict(qun)
allmessage_back.append(message_back)
result["message"] = "查询成功"
result["data"] = allmessage_back
result["errorcode"] = ""
result["respcode"] = ResultCode.SUCCESS
except Exception as e:
print(e)
result["message"] = "查询失败"
result["data"] = ""
result["errorcode"] = ResultCode.FAIL
result["respcode"] = ResultCode.FAIL
print("查询失败")
return JsonResponse(result)
def queryAllsixinwithhe(request):
#第一层的结果集
result = {}
allmessage_back = []
if request.method == "POST":
send_id = int(request.POST.get("send_id", None)) # 读取post数据，None为默认值
receive_id = int(request.POST.get("receive_id",
None)) # 读取post数据，None为默认值
pageNo = int(request.POST.get("page", None)) # 读取post数据，None为默认值
if request.method == "GET":
send_id = int(request.POST.get("send_id", None)) # 读取post数据，None为默认值
receive_id = int(request.GET.get("receive_id",
None)) # 读取post数据，None为默认值
pageNo = int(request.POST.get("page", None)) # 读取post数据，None为默认值
print("查询和某人的所有私信接口参数：接收者ID", receive_id, "发送者id", send_id, "page", pageNo)
#首先查询是否存在聊天关系
chatuser1 = Chatuser()
chatuser1.send_id = send_id
chatuser1.receive_id = receive_id
chatuser1.usertype = ResultCode.CHATUSER_TYPE_RECEIVE
chatuser1 = ChatuserDAO.querychatuserexist(chatuser1)
if (chatuser1 == None):
chatuser1 = Chatuser()
chatuser1.send_id = send_id
chatuser1.receive_id = receive_id
chatuser1.usertype = ResultCode.CHATUSER_TYPE_SEND
chatuser1 = ChatuserDAO.querychatuserexist(chatuser1)
if (chatuser1 == None):
result["message"] = "不存在聊天关系"
result["data"] = allmessage_back
result["errorcode"] = ""
result["respcode"] = ResultCode.SUCCESS
print("不存在聊天关系")
return JsonResponse(result)
#设置聊天关系为已读
#获取聊天数目
page = PageForId()
page.pageno = pageNo
page.receive_id = receive_id
page.send_id = send_id
page.pagesize = 10
page.start = 10 * (pageNo - 1) #数据库本来就是从后向前查询的 在数据库中第0条记录就是最默认的记录
try:
allMessage = Chat_MessageDAO.queryAllsixinwithhe(
page.abid, page.start, page.pagesize) #通过abid查询
if (allMessage and len(allMessage) > 0):
page.state = ResultCode.CHATUSER_OLD
ChatuserDAO.updatachatuserstateforuser(chatuser1) #修改聊天用户的状态
senduser = fun.user2else_back(UserDAO.getUserInfoId(send_id))
receiveuser = fun.user2else_back(UserDAO.getUserInfoId(receive_id))
for message in allMessage:
print("查询聊天记录" + message.content)
message_back = fun.chatmessage2back(message)
if (message_back['send_id'] == send_id):
message_back['send_user'] = senduser
message_back['receive_user'] = receiveuser
else:
message_back['send_user'] = receiveuser
message_back['receive_user'] = senduser
allmessage_back.append(message_back)
result["message"] = "查询成功"
result["data"] = allmessage_back
result["errorcode"] = ""
result["respcode"] = ResultCode.SUCCESS
except Exception as e:
print(e)
result["message"] = "查询失败"
result["data"] = ""
result["errorcode"] = ResultCode.FAIL
result["respcode"] = ResultCode.FAIL
print("查询失败")
return JsonResponse(result)