113 lines
3.1 KiB
C#
113 lines
3.1 KiB
C#
|
|
using System;
|
|
using System.Collections.Generic;
|
|
using System.Text;
|
|
using ScrewTurn.Wiki.SearchEngine;
|
|
|
|
namespace ScrewTurn.Wiki {
|
|
|
|
/// <summary>
|
|
/// Represents a file document.
|
|
/// </summary>
|
|
public class FileDocument : IDocument {
|
|
|
|
/// <summary>
|
|
/// The type tag for a <see cref="T:FileDocument" />.
|
|
/// </summary>
|
|
public const string StandardTypeTag = "F";
|
|
|
|
private uint id;
|
|
private string name;
|
|
private string title;
|
|
private string typeTag = StandardTypeTag;
|
|
private DateTime dateTime;
|
|
private string provider;
|
|
|
|
/// <summary>
|
|
/// Initializes a new instance of the <see cref="T:FileDocument" /> class.
|
|
/// </summary>
|
|
/// <param name="fullName">The file full name.</param>
|
|
/// <param name="provider">The file provider.</param>
|
|
/// <param name="dateTime">The modification date/time.</param>
|
|
public FileDocument(string fullName, string provider, DateTime dateTime) {
|
|
if(fullName == null) throw new ArgumentNullException("fullName");
|
|
if(fullName.Length == 0) throw new ArgumentException("Full Name cannot be empty", "fullName");
|
|
if(provider == null) throw new ArgumentNullException("provider");
|
|
if(provider.Length == 0) throw new ArgumentException("Provider cannot be empty", "provider");
|
|
|
|
id = Tools.HashDocumentNameForTemporaryIndex(fullName);
|
|
name = provider + "|" + fullName;
|
|
title = fullName.Substring(Tools.GetDirectoryName(fullName).Length);
|
|
this.dateTime = dateTime;
|
|
this.provider = provider;
|
|
}
|
|
|
|
/// <summary>
|
|
/// Initializes a new instance of the <see cref="T:FileDocument" /> class.
|
|
/// </summary>
|
|
/// <param name="doc">The dumped document.</param>
|
|
public FileDocument(DumpedDocument doc) {
|
|
string[] fields = doc.Name.Split('|');
|
|
|
|
id = doc.ID;
|
|
name = doc.Name;
|
|
title = doc.Title;
|
|
dateTime = doc.DateTime;
|
|
provider = fields[0];
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets or sets the globally unique ID of the document.
|
|
/// </summary>
|
|
public uint ID {
|
|
get { return id; }
|
|
set { id = value; }
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the globally-unique name of the document.
|
|
/// </summary>
|
|
public string Name {
|
|
get { return name; }
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the title of the document, if any.
|
|
/// </summary>
|
|
public string Title {
|
|
get { return title; }
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the tag for the document type.
|
|
/// </summary>
|
|
public string TypeTag {
|
|
get { return typeTag; }
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the document date/time.
|
|
/// </summary>
|
|
public DateTime DateTime {
|
|
get { return dateTime; }
|
|
}
|
|
|
|
/// <summary>
|
|
/// Performs the tokenization of the document content.
|
|
/// </summary>
|
|
/// <param name="content">The content to tokenize.</param>
|
|
/// <returns>The extracted words and their positions (always an empty array).</returns>
|
|
public WordInfo[] Tokenize(string content) {
|
|
return ScrewTurn.Wiki.SearchEngine.Tools.Tokenize(content);
|
|
}
|
|
|
|
/// <summary>
|
|
/// Gets the provider.
|
|
/// </summary>
|
|
public string Provider {
|
|
get { return provider; }
|
|
}
|
|
|
|
}
|
|
|
|
}
|