private XmlNode CreateRandomNode(XmlDocument xmldocument)
{
char[] ISBN_Sour = new List <char>(CommonData.ASCII_Number())
{
'-'
}.ToArray();
char[] Ascii_words = CommonData.ASCII_WordText();
char[] Ascii_lowerenglish = CommonData.ASCII_LowerEnglish();
XmlElement book = xmldocument.CreateElement(@"book");
Dictionary <string, string> Dic_Attrs = new Dictionary <string, string>()
{
{ @"Type", RandomData.GetChineseString(2) + @"课" },
{ @"ISBN", RandomData.GetString(ISBN_Sour, RandomData.GetInt(4, 13)) }
};
foreach (KeyValuePair <string, string> item in Dic_Attrs)
{
book.SetAttributeNode(XmlHelper.CreateNewAttribute(xmldocument, item.Key, item.Value));
}
Dictionary <string, string> Dic_Nodes = new Dictionary <string, string>()
{
{ @"title", RandomData.GetString(Ascii_words, RandomData.GetInt(4, 10)) },
{ @"author", RandomData.GetString(Ascii_lowerenglish, RandomData.GetInt(2, 4)) },
{ @"price", RandomData.GetDouble().ToString() },
};
foreach (KeyValuePair <string, string> item in Dic_Nodes)
{
book.AppendChild(XmlHelper.CreateNewElement(xmldocument, item.Key, item.Value));
}
return(book);
}
private char[] Get_wechatno_chararray()
{
List <char> chars = new List <char>()
{
'_', '-'
};
chars.AddRange(CommonData.ASCII_Number());
chars.AddRange(CommonData.ASCII_UpperEnglish());
chars.AddRange(CommonData.ASCII_LowerEnglish());
return(chars.ToArray());
}
/// <summary>
/// 创建一个新的字符串SID标识值
/// </summary>
/// <returns>字符串标识</returns>
public string CreateNewSID()
{
List <char> char_list = new List <char>();
char_list.AddRange(CommonData.ASCII_Number());
char_list.AddRange(CommonData.ASCII_LowerEnglish());
char[] chars = char_list.ToArray();
string first_step = RandomData.GetString(chars, 27);
// 创建几个计算方法, 随机选择一个与 first_step 计算得到新的记录
EnumInfo enum_info = EnumInfo.AnalysisItem(GetUseCode());
return(string.Format("{0}-{1}", enum_info.IntValue.ToString(), first_step));
}
private CaseModel ExeEvent_Section_ASCII_String()
{
return(new CaseModel()
{
NameSign = @"部分的 ASCII 码字符",
ExeEvent = () => {
PrintMethod(@"所有常用字符:", CommonData.ASCII_ALL());
PrintMethod(@"常用文本字符", CommonData.ASCII_WordText());
PrintMethod(@"特殊字符:", CommonData.ASCII_Special());
PrintMethod(@"阿拉伯数字:", CommonData.ASCII_Number());
PrintMethod(@"小写英文:", CommonData.ASCII_LowerEnglish());
PrintMethod(@"大写英文:", CommonData.ASCII_UpperEnglish());
},
});
}