使用.EndsWith

Question

我有以下XML

<location>
<name>Name</name>
<weeks>
<week>
  <Sunday>
    <times>
      <currently_open>false</currently_open>
      <status>open</status>
      <hours>
        <hour>
          <from>10am</from>
          <to>6pm</to>
        </hour>
      </hours>
    </times>
    <date>2018-09-23</date>
    <rendered>10am - 6pm</rendered>
  </Sunday>
  <Monday>
    <times>
      <currently_open>false</currently_open>
      <status>open</status>
      <hours>
        <hour>
          <from>8:30am</from>
          <to>12am</to>
        </hour>
      </hours>
    </times>
    <date>2018-09-24</date>
    <rendered>8:30am - 12am</rendered>
  </Monday>
  <Tuesday>
    <times>
      <currently_open>false</currently_open>
      <status>open</status>
      <hours>
        <hour>
          <from>8:30am</from>
          <to>12am</to>
        </hour>
      </hours>
    </times>
    <date>2018-09-25</date>
    <rendered>8:30am - 12am</rendered>
  </Tuesday>
  <Wednesday>
    <times>
      <currently_open>true</currently_open>
      <status>open</status>
      <hours>
        <hour>
          <from>8:30am</from>
          <to>12am</to>
        </hour>
      </hours>
    </times>
    <date>2018-09-26</date>
    <rendered>8:30am - 12am</rendered>
  </Wednesday>
  <Thursday>
    <times>
      <currently_open>false</currently_open>
      <status>open</status>
      <hours>
        <hour>
          <from>8:30am</from>
          <to>12am</to>
        </hour>
      </hours>
    </times>
    <date>2018-09-27</date>
    <rendered>8:30am - 12am</rendered>
  </Thursday>
  <Friday>
    <times>
      <currently_open>false</currently_open>
      <status>open</status>
      <hours>
        <hour>
          <from>8:30am</from>
          <to>12am</to>
        </hour>
      </hours>
    </times>
    <date>2018-09-28</date>
    <rendered>8:30am - 12am</rendered>
  </Friday>
  <Saturday>
    <times>
      <currently_open>false</currently_open>
      <status>open</status>
      <hours>
        <hour>
          <from>10am</from>
          <to>6pm</to>
        </hour>
      </hours>
    </times>
    <date>2018-09-29</date>
    <rendered>10am - 6pm</rendered>
  </Saturday>
</week>
</weeks>
</location>

我已经能够使用以下代码获取名称，日期和呈现的值

 String URLString = "https://api3.libcal.com/api_hours_grid.php?iid=4246&format=xml&weeks=1&systemTime=0";
        XDocument xdoc = new XDocument();
        xdoc = XDocument.Load(URLString);

        var location = (from p in xdoc.Descendants("location")
                        from s in p.Descendants("week").Elements()
                        //from l in p.Descendants().Where( l => l.Ends)
                        select new
                        {
                            CampusName = (string)p.Element("name"),
                            WeekD = (string)s.Element("date"),
                            OpenHours = (string)s.Element("rendered"),
                            //D = p.Descendants("week").Where(z => p.Element.EndsWith("day"))

                        }).ToList();

我希望能够获得包含日期名称（例如，星期日，星期一等）的那些节点的值。我已经尝试在我的from语句和select new语句中都使用.EndsWith，但是都不正确。有人可以指出我正确使用方法的方向吗？

谢谢

山姆

Answer 1

如果我理解正确，那么您希望获得该事件的存储日期。为此，您只需执行以下操作，

.mjs

这应该为您提供有关相对数据的一天。