4

我想将一个人添加到社区中,但我不确定它是如何完成的?

我的数据合同如下所示:

[DataContract(Name = "Community")]
public class Community
{

    public Group() 
    {
        People = new List<Person>();
    }
    [DataMember(Name = "CommunityName")]
    public string CommunityName { get; set; }
    public List<Person> People { get; set; }

}
[DataContract(Name = "Person")]
public class Person
{
    [DataMember(Name = "PersonName")]
    public string PersonName { get; set; }
}

在我的服务中,我可以像这样添加一个人或一个社区:

List<Community> Communitys = new List<Community>();
List<Person> people = new List<Person>();
public void AddCommunity(Community community)
{
     Communitys.Add(community);
}
public void AddPerson(Person person)
{
     people.Add(person); 
}

public void AddPersonToCommunity(Person person, Community community)
{
    //not sure what to do here
} 

但我不确定如何将一个人加入社区

public void AddPersonToCommunity(Person person, Community community)
{
    //community.CommunityName(Person.Add);?
} 

我有一个 Windows 表单,当我发布一个人或一个社区时,它是这样完成的:

{
    StringBuilder Community = new StringBuilder();
    Community.AppendLine("<Community>");
    Community.AppendLine("<CommunityName>" + this.textBox4.Text + "</CommunityName>");
    Community.AppendLine("</Community>");

但是您将如何(一旦完成)使用 AddPersonToCommunity 并创建一个字符串构建器以便将一个人添加到社区?

    {
        StringBuilder CommunityAddPerson = new StringBuilder();
        CommunityAddPerson.AppendLine("<Community&{1}>");
        CommunityAddPerson.AppendLine ......
        CommunityAddPerson.AppendLine("<CommunityName>" + this.textBox4.Text + "</CommunityName>");
        CommunityAddPerson.AppendLine("</Community>");

希望这更清楚我猜它的两个问题。

4

2 回答 2

1

根据您所说的,我认为您的方法可能如下所示:

public void AddPersonToCommunity(string person, string communityName)
{
    var result = communities.Where(n => String.Equals(n.CommunityName, communityName)).FirstOrDefault();
    if (result != null)
    {
        result.Add(new Person() { Name = person });
    }
} 

您的 POST 数据可能如下所示:

<Community>
  <CommunityName>CrazyTown</CommunityName>
  <People>
     <Person>Moe Howard</Person>
  </People>
</Community>
于 2012-04-06T20:14:22.840 回答
0

您总是可以添加一个方法来将一个人添加到社区:

public void AddPersonToCommunity(Person person, Community community)...

或者

public void AddPersonToCommunity(string personName, string communityName)...
于 2012-04-06T16:25:00.123 回答