| using System;␍␊ |
| using System.Collections.Generic;␍␊ |
| using System.Linq;␍␊ |
| using System.Text;␍␊ |
| using System.IO;␍␊ |
| using System.Reflection;␍␊ |
| ␍␊ |
| namespace serialize␍␊ |
| {␍␊ |
| public class serialize<T> where T : new()␍␊ |
| {␍␊ |
| ␍␊ |
| public static List<T> createList(string file)␍␊ |
| {␍␊ |
| List<T> ret = new List<T>();␍␊ |
| Dictionary<string, string> vals = new Dictionary<string, string>();␍␊ |
| string[] lines = File.ReadAllLines(file);␍␊ |
| string[] header = lines[0].Split(',');␍␊ |
| foreach (string line in lines.Skip(1))␍␊ |
| {␍␊ |
| string[] data = line.Split(',');␍␊ |
| for (int i = 0; i < header.Count(); i++)␍␊ |
| vals[header[i]] = data[i];␍␊ |
| ret.Add(createFromDict(vals));␍␊ |
| }␍␊ |
| return ret;␍␊ |
| }␍␊ |
| ␍␊ |
| public static T create(string file)␍␊ |
| {␍␊ |
| Dictionary<string, string> vals = new Dictionary<string, string>();␍␊ |
| string[] lines = File.ReadAllLines(file);␍␊ |
| string[] header = lines[0].Split(',');␍␊ |
| string[] data = lines[1].Split(',');␍␊ |
| for (int i = 0; i < header.Count(); i++)␍␊ |
| vals[header[i]] = data[i];␍␊ |
| ␍␊ |
| return createFromDict(vals);␍␊ |
| ␍␊ |
| }␍␊ |
| ␍␊ |
| public static string dump(T obj)␍␊ |
| {␍␊ |
| Dictionary<variant, variant> res = new Dictionary<variant, variant>();␍␊ |
| string retstring = "";␍␊ |
| foreach (FieldInfo f in obj.GetType().GetFields())␍␊ |
| {␍␊ |
| res[f.Name] = (variant)f.GetValue(obj);␍␊ |
| }␍␊ |
| ␍␊ |
| foreach (variant v in res.Keys)␍␊ |
| {␍␊ |
| retstring += (string)v + ",";␍␊ |
| }␍␊ |
| ␍␊ |
| retstring = retstring.Trim(',');␍␊ |
| ␍␊ |
| retstring += "\n";␍␊ |
| ␍␊ |
| foreach (variant v in res.Values)␍␊ |
| {␍␊ |
| retstring += (string)v + ",";␍␊ |
| }␍␊ |
| ␍␊ |
| return retstring.Trim(',') + "\n";␍␊ |
| }␍␊ |
| ␍␊ |
| public static T createFromDict(Dictionary<string, string> vals)␍␊ |
| {␍␊ |
| T obj = new T();␍␊ |
| foreach (KeyValuePair<string, string> kv in vals)␍␊ |
| {␍␊ |
| obj.GetType().GetField(kv.Key).SetValue(obj, (variant)kv.Value);␍␊ |
| }␍␊ |
| return obj;␍␊ |
| }␍␊ |
| }␍␊ |
| class User␍␊ |
| {␍␊ |
| public variant id;␍␊ |
| public variant name;␍␊ |
| public variant username;␍␊ |
| ␍␊ |
| public override string ToString()␍␊ |
| {␍␊ |
| return String.Format("{0} - {1} - {2}", id, name, username);␍␊ |
| }␍␊ |
| ␍␊ |
| public static User CreateFromFile(string file)␍␊ |
| {␍␊ |
| User u = new User();␍␊ |
| string[] col = File.ReadAllText(file).Split(',');␍␊ |
| u.id = col[0];␍␊ |
| u.name = col[1];␍␊ |
| u.username = col[2];␍␊ |
| return u;␍␊ |
| }␍␊ |
| ␍␊ |
| public static User CreateFromFile2(string file)␍␊ |
| {␍␊ |
| User u = new User();␍␊ |
| string[] col = File.ReadAllText(file).Split(',');␍␊ |
| int i = 0;␍␊ |
| foreach (FieldInfo f in u.GetType().GetFields())␍␊ |
| {␍␊ |
| f.SetValue(u, (variant)col[i]);␍␊ |
| i++;␍␊ |
| }␍␊ |
| return u;␍␊ |
| }␍␊ |
| }␍␊ |
| class Program␍␊ |
| {␍␊ |
| static void Main(string[] args)␍␊ |
| {␍␊ |
| User u = new User();␍␊ |
| u.id = 1;␍␊ |
| u.name = "Nate Adams";␍␊ |
| u.username = "adamsna";␍␊ |
| Console.WriteLine(u);␍␊ |
| ␍␊ |
| User u2 = new User();␍␊ |
| string[] col = File.ReadAllText("c:/temp/user.txt").Split(',');␍␊ |
| u2.id = col[0];␍␊ |
| u2.name = col[1];␍␊ |
| u2.username = col[2];␍␊ |
| Console.WriteLine(u2);␍␊ |
| ␍␊ |
| User u3 = User.CreateFromFile("c:/temp/user2.txt");␍␊ |
| Console.WriteLine(u3);␍␊ |
| ␍␊ |
| User u4 = User.CreateFromFile2("c:/temp/user3.txt");␍␊ |
| Console.WriteLine(u4);␍␊ |
| ␍␊ |
| User u5 = serialize<User>.create("c:/temp/user4.txt");␍␊ |
| Console.WriteLine(u5);␍␊ |
| ␍␊ |
| Console.WriteLine(serialize<User>.dump(u5));␍␊ |
| ␍␊ |
| List<User> users = serialize<User>.createList("c:/temp/user5.txt");␍␊ |
| foreach (User usr in users)␍␊ |
| Console.WriteLine(usr);␍␊ |
| }␍␊ |
| }␍␊ |
| }␍␊ |
accountmanagementengine