將字典列表中的 Python 時間戳轉換為日期

Question

我有一個包含 Python 時間戳的字典列表。 我需要將時間戳轉換為常規日期。 我希望使用 lamda 表達式來做到這一點，但我無法讓它工作。 請參閱下面的代碼：

findMatchPlay(newData):
i = 0
compList=[]
for tPeriod in newData:
    member = tPeriod['username']
    url2 = 'https://api.chess.com/pub/player/{}/matches'.format(member)
    response = s.get(url2)
    response.raise_for_status()
    matches = response.json()
    for status in matches:
        for game in matches[status]:
            gString = ''.join(game['club'])
            if team in gString:
                i = i + 1
        compList.append({'player': member,'Date Joined': tPeriod['Date Joined'],
            'active': tPeriod['active'],
            'status': status, 'games played': i})
        compList[0]['Date Joined'] = compList[0]['Date Joined'].apply(lambda x:datetime.fromtimestamp(x))
        i = 0

上面的代碼給了我以下錯誤：int' object has no attribute 'apply'

任何幫助將不勝感激！

Answer 1

compList[0]['Date Joined'] = compList[0]['Date Joined']

應該

compList[0]['Date Joined'] = datetime.fromtimestamp(compList[0]['Date Joined'])