/// <summary>
/// 根据中文分词返回全拼与拼音首字母
/// </summary>
public static List<string> GetSpellSegment(string word)
{
if (!IsChinese(word))
return null;
var rootstr = "root";
var parents = new List<SpellNode>();
var isAll = true;
var isFirst = true;
var root = new SpellNode(isAll, isFirst) { AllSpell = rootstr, FirstSpell = rootstr };
parents.Add(root);
for (int i = 0; i < word.Length; i++)
{
var ps = new List<SpellNode>();
var node = SpellContainer.Instance[word[i]];
if (node == null)
return null;
for (int j = 0; j < node.AllSpells.Count; j++)
{
foreach (var parent in parents)
{
var c = new SpellNode(isAll, isFirst) { AllSpell = node.AllSpells[j], FirstSpell = node.FirstSpells[j], Parent = parent };
parent.AddChild(c);
ps.Add(c);
}
}
parents = ps;
}
var result = new List<string>();
LoadChildren(root, result, isAll, isFirst);
return result.Distinct().ToList();
}
internal void AddChild(SpellNode child)
{
if (_children == null)
{
_children = new List <SpellNode>();
}
_children.Add(child);
child.InsertSpell(this);
}
/// <summary>
/// 根据中文分词返回拼音与首字母
/// </summary>
public static List <string> GetSpellSegment(string word, bool isAll, bool isFirst)
{
if (IsNumOrWord(word))
{
var list = new List <string>(1);
list.Add(word);
}
var en = FormatEnWord(word);
var cn = FormatCnWord(word);
var rootstr = "root";
if (!string.IsNullOrEmpty(en))
{
rootstr = en;
}
var parents = new List <SpellNode>();
var root = new SpellNode(isAll, isFirst)
{
AllSpell = rootstr, FirstSpell = rootstr
};
parents.Add(root);
for (int i = 0; i < cn.Length; i++)
{
var ps = new List <SpellNode>();
var n = cn[i];
var node = SpellContainer.Instance[n];
if (node != null)
{
for (int j = 0; j < node.AllSpells.Count; j++)
{
foreach (var parent in parents)
{
var c = new SpellNode(isAll, isFirst)
{
AllSpell = node.AllSpells[j], FirstSpell = node.FirstSpells[j], Parent = parent
};
parent.AddChild(c);
ps.Add(c);
}
}
parents = ps;
}
else
{
foreach (var parent in parents)
{
parent.EditSpell(n);
}
}
}
var result = new List <string>();
LoadChildren(root, result, isAll, isFirst);
return(result.Distinct().ToList());
}
internal void InsertSpell(SpellNode parent)
{
if (parent.AllSpell != "root" && IsALL)
{
_allspell.Insert(0, Parent.AllSpell);
}
if (parent.FirstSpell != "root" && IsFirst)
{
_firstspell.Insert(0, parent.FirstSpell);
}
}
/// <summary>
/// 根据中文分词返回拼音与首字母
/// </summary>
public static List<string> GetSpellSegment(string word, bool isAll, bool isFirst)
{
if (IsNumOrWord(word))
{
var list = new List<string>(1);
list.Add(word);
}
var en = FormatEnWord(word);
var cn = FormatCnWord(word);
var rootstr = "root";
if (!string.IsNullOrEmpty(en))
rootstr = en;
var parents = new List<SpellNode>();
var root = new SpellNode(isAll, isFirst) { AllSpell = rootstr, FirstSpell = rootstr };
parents.Add(root);
for (int i = 0; i < cn.Length; i++)
{
var ps = new List<SpellNode>();
var n = cn[i];
var node = SpellContainer.Instance[n];
if (node != null)
{
for (int j = 0; j < node.AllSpells.Count; j++)
{
foreach (var parent in parents)
{
var c = new SpellNode(isAll, isFirst) { AllSpell = node.AllSpells[j], FirstSpell = node.FirstSpells[j], Parent = parent };
parent.AddChild(c);
ps.Add(c);
}
}
parents = ps;
}
else
{
foreach (var parent in parents)
{
parent.EditSpell(n);
}
}
}
var result = new List<string>();
LoadChildren(root, result, isAll, isFirst);
return result.Distinct().ToList();
}
/// <summary>
/// 根据中文分词返回全拼与拼音首字母
/// </summary>
public static List <string> GetSpellSegment(string word)
{
if (!IsChinese(word))
{
return(null);
}
var rootstr = "root";
var parents = new List <SpellNode>();
var isAll = true;
var isFirst = true;
var root = new SpellNode(isAll, isFirst)
{
AllSpell = rootstr, FirstSpell = rootstr
};
parents.Add(root);
for (int i = 0; i < word.Length; i++)
{
var ps = new List <SpellNode>();
var node = SpellContainer.Instance[word[i]];
if (node == null)
{
return(null);
}
for (int j = 0; j < node.AllSpells.Count; j++)
{
foreach (var parent in parents)
{
var c = new SpellNode(isAll, isFirst)
{
AllSpell = node.AllSpells[j], FirstSpell = node.FirstSpells[j], Parent = parent
};
parent.AddChild(c);
ps.Add(c);
}
}
parents = ps;
}
var result = new List <string>();
LoadChildren(root, result, isAll, isFirst);
return(result.Distinct().ToList());
}
private static void LoadChildren(SpellNode parent, List <string> result, bool isAll, bool isFirst)
{
if (parent.Chindren != null)
{
foreach (var child in parent.Chindren)
{
LoadChildren(child, result, isAll, isFirst);
}
}
else
{
if (isAll)
{
result.Add(parent.AllSpell);
}
if (isFirst)
{
result.Add(parent.FirstSpell);
}
}
}
private static void LoadChildren(SpellNode parent, List<string> result, bool isAll, bool isFirst)
{
if (parent.Chindren != null)
{
foreach (var child in parent.Chindren)
{
LoadChildren(child, result, isAll, isFirst);
}
}
else
{
if (isAll)
result.Add(parent.AllSpell);
if (isFirst)
result.Add(parent.FirstSpell);
}
}
internal void AddChild(SpellNode child)
{
if (_children == null)
_children = new List<SpellNode>();
_children.Add(child);
child.InsertSpell(this);
}
internal void InsertSpell(SpellNode parent)
{
if (parent.AllSpell != "root" && IsALL)
_allspell.Insert(0, Parent.AllSpell);
if (parent.FirstSpell != "root" && IsFirst)
_firstspell.Insert(0, parent.FirstSpell);
}
