121 lines
4.2 KiB
C#
121 lines
4.2 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using System.Xml;
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using System.IO;
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namespace EduNetworkBuilder
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{
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/// <summary>
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/// A class holding a project that needs to be done as either a test, quiz, or homework
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/// </summary>
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public class SchoolworkClass
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{
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Network theProject = null;
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/// <summary>
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/// The name of the project. Homework3, Quiz 4, etc.
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/// </summary>
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string Name = "";
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/// <summary>
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/// The short description of the project.
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/// </summary>
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string Description = "";
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/// <summary>
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/// The class to which this project belongs. If the student is using this for multiple classes,
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/// but more likely just for the teacher to organize things with.
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/// </summary>
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string Class = "";
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/// <summary>
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/// The date / time that the project is due.
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/// </summary>
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DateTime DueDate;
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bool isMaster = false; //Is this the original project? If so, we never replace it.
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bool IsSumbitted = false; //Is the student submitting this? If so, date-stamp it and lock it.
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DateTime SaveDate; //The date this file was saved.
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public SchoolworkClass(XmlNode TheNode)
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{
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Load(TheNode);
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}
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#region Load and Save
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//Load and save functions
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public void Load(string filename)
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{
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XmlDocument xmlDoc = new XmlDocument();
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if (File.Exists(filename))
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{
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xmlDoc.Load(filename);
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Load(xmlDoc);
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}
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}
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public void Load(XmlNode TheNode)
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{
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foreach (XmlNode Individual in TheNode.ChildNodes)
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{
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XmlNodeType myNodetype = Individual.NodeType;
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if (myNodetype == XmlNodeType.Element)
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{
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switch (Individual.Name.ToLower())
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{
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case "name":
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Name = Individual.InnerText;
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break;
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case "description":
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Description = Individual.InnerText;
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break;
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case "class":
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Class = Individual.InnerText;
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break;
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case "duedate":
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DateTime.TryParse(Individual.InnerText, out DueDate);
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break;
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case "savedate":
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DateTime.TryParse(Individual.InnerText, out SaveDate);
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break;
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case "ismaster":
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bool.TryParse(Individual.InnerText, out isMaster);
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break;
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case "issubmitted":
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bool.TryParse(Individual.InnerText, out IsSumbitted);
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break;
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case "network":
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theProject = new Network();
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theProject.Load(Individual, "");
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break;
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}
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}
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}
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}
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public void Save(string filename)
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{
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//Save to our pre-existing / pre-defined file
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Save(filename);
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}
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public void Save(XmlWriter writer)
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{
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//Save the language name
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//save the number of items
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//Save all the items
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writer.WriteStartElement("schoolwork");
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writer.WriteElementString("Name", Name);
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writer.WriteElementString("Description", Description);
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writer.WriteElementString("Class", Class);
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writer.WriteElementString("DueDate", DueDate.ToString());
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writer.WriteElementString("SaveDate", SaveDate.ToString());
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writer.WriteElementString("IsMaster", isMaster.ToString());
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writer.WriteElementString("IsSubmitted", IsSumbitted.ToString());
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if (theProject != null) theProject.Save(writer);
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writer.WriteEndElement();
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}
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#endregion
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}
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}
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