def BlogHandle(request):
if not IsLogin(get_token(request)):
return JsonResponse(GlobalVar.RspFail,GlobalVar.UserNotLogin)
#【1】如果方法是Post，则开启注册，这是和客户端交互的第二步
if request.method == 'POST':
pBlog = JsonRequest(request.body)
token = get_token(request)
pidAtClass = pBlog.get('idAtClass','')
pidAtStudent = pBlog.get('idAtStudent','')
pContent = pBlog.get('Content','')
pLink = pBlog.get('Link','')
ulToken = ''
filename = ''
#当终端传过来的Link为空时，则表示没有附件上传
if not '' == pLink:
ulToken,filename = func_yun.GetQiniuUlToken(GlobalVar.FileBlog)
try:
lBlog = Blog(
Content = pContent,
Link = filename)
lBlog.save(token,pidAtClass,pidAtStudent)
except:
temp = copy(GlobalVar.RspFail)
temp['UserMsg'] = u'发表日志异常'
return JsonResponse(temp)
temp = copy(GlobalVar.RspSuccess)
#将上传凭证和服务器生成的文件名称返回给客户端
temp['UlToken'] = ulToken
temp['FileName'] = filename
return JsonResponse(temp,u'发表成功')
elif request.method == 'GET':
try:
#获取日志查询关键字
pContent = request.GET.get('Content','')
#返回查询结果
return JsonResponse(Blog.objects.filter(Content__contains=pContent))
except:
return JsonResponse(GlobalVar.RspFail,u"刷新日志失败")
#【2】除了POST和GET，其他方法不处理
else:
return JsonResponse(GlobalVar.RspInValidRequest,u'只能使用Post或者GET方法')
def ClassHandle(request):
#登录用户才能操作
#获取Token
token = get_token(request)
if not IsLogin(token):
return JsonResponse(GlobalVar.RspFail,GlobalVar.UserNotLogin)
#获取登录用户
lUser = GetUserFromToken(token)
#【1】如果方法是Post，则开启新建
if request.method == 'POST':
try:
pClass = JsonRequest(request.body)
pClassNumber = pClass.get('ClassNumber','')
pClassName = pClass.get('ClassName','')
pGenerateYear = pClass.get('GenerateYear','')
pType = pClass.get('Type','')
pidSchool = pClass.get('idSchool','')
y,m,d = strptime(pGenerateYear,"%Y-%m-%d")[0:3]
curClass = Class(
ClassNumber = pClassNumber,
ClassName = pClassName,
GenerateYear = datetime(y,m,d),
Type = pType)
#保存班级信息，并返回id
result,detail,idClass = curClass.save(token,int(pidSchool))
#数据保存失败
if(not result):
return JsonResponse(GlobalVar.RspFail,detail)
return JsonResponse(GlobalVar.RspSuccess,str(idClass))
except:
return JsonResponse(GlobalVar.RspFail,"发生了未知错误！")
elif request.method == 'GET':
try:
#过滤出自己所属的班级
pTypePara = request.GET.get('TypePara','')
if pTypePara == 'my':
return JsonResponse(Class.objects.filter(fkClassUser2Class__idUser=lUser))
else:
pass
#获取学校名字查询关键字
pName = request.GET.get('Name','')
#按照学校方式查询
pSchool = request.GET.get('idSchool','')
if pSchool != '':
return JsonResponse(Class.objects.filter(idSchool=pSchool))
#返回查询结果
return JsonResponse(Class.objects.filter(Name__contains=pName))
except:
return JsonResponse(GlobalVar.RspFail,"查询班级信息出错")
#【2】除了POST和GET，其他方法不处理
else:
return JsonResponse(GlobalVar.RspInValidRequest)
def SchoolHandle(request):
if not IsLogin(get_token(request)):
return JsonResponse(GlobalVar.RspFail,GlobalVar.UserNotLogin)
#【1】如果方法是Post，则添加学校
if request.method == 'POST':
#APP使用Json方式传送数据
if 'application/json' in request.META.get('CONTENT_TYPE',''):
pSchool = JsonRequest(request.body)
#需要联合查询
pName = pSchool.get('Name','')
try:
lSchool = School.objects.get(Name=pName)
#删除或者修改
if pSchool.get('requestType','') is "delete" or\
pSchool.get('requestType','') is "update":
result,infor = lSchool.update(lSchool,get_token(request))
if result:
return JsonResponse(GlobalVar.RspSuccess,'学校信息更新成功')
else:
return JsonResponse(GlobalVar.RspFail,'学校信息更新失败' + infor)
#既不是删除学校，也不是更新学校，则是添加学校
else:
return JsonResponse(GlobalVar.RspFail,'该学校的名字已经注册，请使用其他名字')
except School.DoesNotExist:
#添加学校
if pSchool.get('requestType','') is not "add":
return JsonResponse(GlobalVar.RspFail,'学校已经不存在，不能进行除添加以外的其他操作')
curSchool = School(
Name = pName,
Provence = pSchool.get('Provence',''),
City = pSchool.get('City',''),
Address=pSchool.get('Address',''),
Phone = pSchool.get('Phone',''),
Principal = GetUserFromId(pSchool.get('Principal',''))
)
result,detail = curSchool.save(token = get_token(request))
if not result:
return JsonResponse(GlobalVar.RspFail,'学校创建失败' + detail)
return JsonResponse(GlobalVar.RspSuccess,'学校创建成功')
#返回多个，理论上不应该存在，重复键值
except School.MultipleObjectsReturned:
pass
#form数据解析失败
return JsonResponse(GlobalVar.RspFail,'保存失败')
#预留网页接口
else:
return JsonResponse(GlobalVar.RspWebReserve)
elif request.method == 'GET':
try:
#获取学校名字查询关键字
#pSchool = simplejson.loads(request.body)
#pName = pSchool.get('Name','')
lProvence = request.GET.get('Provence','')
lCity = request.GET.get('City','')
lModifyTime = request.GET.get('ModifyTime','')
if lModifyTime is '':
lModifyTime = '1900-01-01 00:00:00'
else:
pass
querySet = None
#lUpdate = Str2DateTime(lModifyTime)
if lProvence is not '':
if lCity is not '':
querySet = School.objects.filter(Provence=lProvence).filter(City=lCity).filter(ModifyTime__gt=Str2DateTime(lModifyTime))
else:
querySet = School.objects.filter(Provence=lProvence).filter(ModifyTime__gt=Str2DateTime(lModifyTime))
else:
if lCity is not '':
querySet = School.objects.filter(City=lCity).filter(ModifyTime__gt=Str2DateTime(lModifyTime))
else:
querySet = School.objects.filter(ModifyTime__gt=Str2DateTime(lModifyTime))
#返回查询结果
#querySet = School.objects.filter(Name__contains=lName)
return JsonResponse(querySet)
except:
return JsonResponse(GlobalVar.RspFail,Detail='查询异常')
#【2】除了POST和GET，其他方法不处理
else:
return JsonResponse(GlobalVar.RspInValidRequest)
