def QueryActivity(TheActivityID):
'''
描述：给定活动id，查询活动基本信息
参数：活动id
返回：一个字典，里面有活动各种信息
如果没有就返回空字典
'''
Success = True
Result = {}
if Success:
try:
Info = Activity.objects.get(ID=TheActivityID)
Result["name"] = Info.Name
Result["place"] = Info.Place
Result["createTime"] = GlobalFunctions.TimeStampToTimeString(
int(Info.CreateTime))
Result["start"] = GlobalFunctions.TimeStampToTimeString(
int(Info.StartTime))
Result["end"] = GlobalFunctions.TimeStampToTimeString(
int(Info.EndTime))
Result["signupBeginAt"] = GlobalFunctions.TimeStampToTimeString(
int(Info.SignUpStartTime))
Result["signupStopAt"] = GlobalFunctions.TimeStampToTimeString(
int(Info.SignUpEndTime))
Result["minUser"] = int(Info.MinUser)
Result["maxUser"] = int(Info.MaxUser)
Result["curUser"] = int(Info.CurrentUser)
Result["type"] = Info.Type
Result["statusGlobal"] = int(Info.StatusGlobal)
Result["statusJoin"] = int(Info.StatusJoin)
Result["statusCheck"] = int(Info.StatusCheck)
Result["tags"] = GlobalFunctions.SplitTags(Info.Tags)
Result["imageUrl"] = GlobalFunctions.GetTrueAvatarUrlActivity(
Info.ImageURL)
except:
Success = False
if Success == False:
Result = {}
return Result
def GetOneActivityInfo(self, TheID):
TheResult = {}
Success = True
try:
TheActivity = Activity.objects.get(ID=TheID)
TheResult["id"] = TheID
TheResult["name"] = TheActivity.Name
TheResult["place"] = TheActivity.Place
TheResult["createTime"] = GlobalFunctions.TimeStampToTimeString(
int(TheActivity.CreateTime))
TheResult["start"] = GlobalFunctions.TimeStampToTimeString(
int(TheActivity.StartTime))
TheResult["end"] = GlobalFunctions.TimeStampToTimeString(
int(TheActivity.EndTime))
TheResult["signupBeginAt"] = GlobalFunctions.TimeStampToTimeString(
int(TheActivity.SignUpStartTime))
TheResult["signupStopAt"] = GlobalFunctions.TimeStampToTimeString(
int(TheActivity.SignUpEndTime))
TheResult["minUser"] = int(TheActivity.MinUser)
TheResult["maxUser"] = int(TheActivity.MaxUser)
TheResult["curUser"] = int(TheActivity.CurrentUser)
TheResult["type"] = TheActivity.Type
TheResult["statusGlobal"] = int(TheActivity.StatusGlobal)
TheResult["statusJoin"] = int(TheActivity.StatusJoin)
TheResult["statusCheck"] = int(TheActivity.StatusCheck)
TheResult["imageUrl"] = GlobalFunctions.GetTrueAvatarUrlActivity(
TheActivity.ImageURL)
TheResult["tags"] = GlobalFunctions.SplitTags(TheActivity.Tags)
#print(TheResult)
if JudgeValid.JudgeActivityCanBeSearched(TheID) != True:
Success = False
except:
Success = False
if Success:
return TheResult
else:
return {}
def ShowAllActivity(TheLastID, TheMostNumber):
'''
描述：查询所有活动
参数: 最后一个id，最多显示的数目
返回：第一个是一个字典，里面就一个字典数组activityList，字典每个字典有活动具体信息，失败为空
第二个是失败状态信息，成功是空，失败有reason和code '''
#查询
Success = True
if Success:
try:
Info = Activity.objects.all()
except:
Success = False
#处理数据并且返回
Return = {}
ErrorInfo = {}
Result = []
#print(TheLastID, TheMostNumber)
if Success:
try:
CurrentNumber = 0
i = len(Info) - 1
while i >= 0:
item = Info[i]
if TheLastID != Constants.UNDEFINED_NUMBER:
if item.ID >= TheLastID:
i -= 1
continue
TheResult = {}
TheResult["id"] = item.ID
TheResult["name"] = item.Name
TheResult["place"] = item.Place
TheResult["createTime"] = GlobalFunctions.TimeStampToTimeString(int(item.CreateTime))
TheResult["start"] = GlobalFunctions.TimeStampToTimeString(int(item.StartTime))
TheResult["end"] = GlobalFunctions.TimeStampToTimeString(int(item.EndTime))
TheResult["signupBeginAt"] = GlobalFunctions.TimeStampToTimeString(int(item.SignUpStartTime))
TheResult["signupStopAt"] = GlobalFunctions.TimeStampToTimeString(int(item.SignUpEndTime))
TheResult["minUser"] = int(item.MinUser)
TheResult["maxUser"] = int(item.MaxUser)
TheResult["curUser"] = int(item.CurrentUser)
TheResult["type"] = item.Type
TheResult["statusGlobal"] = int(item.StatusGlobal)
TheResult["statusJoin"] = int(item.StatusJoin)
TheResult["statusCheck"] = int(item.StatusCheck)
TheResult["tags"] = GlobalFunctions.SplitTags(item.Tags)
TheResult["imageUrl"] = GlobalFunctions.GetTrueAvatarUrlActivity(item.ImageURL)
TheReportActivityList = ReportInformation.objects.filter(ActivityId = item)
TheResult["reportCount"] = len(TheReportActivityList)
Result.append(TheResult)
CurrentNumber = CurrentNumber + 1
if TheMostNumber != Constants.UNDEFINED_NUMBER and CurrentNumber >= TheMostNumber:
break
i -= 1
except:
Success = False
if Success == True:
Return["activityList"] = Result
ErrorInfo = {}
else:
Return = {}
ErrorInfo["reason"] = "查询活动失败！"
ErrorInfo["code"] = Constants.ERROR_CODE_UNKNOWN
return Return, ErrorInfo
