public static void Validate(AdInfo toValidate)
{
bool isValid = true;
string exceptionString = string.Empty;
if (!Regex.IsMatch(toValidate.PhoneNumber, PhonePattern1) && !Regex.IsMatch(toValidate.PhoneNumber, PhonePattern2))
{
exceptionString += "Wrong phone number! ";
isValid = false;
}
if (toValidate.AdvertizeDescription.Count() > DescriptionMaxLength)
{
exceptionString += "Description too big! ";
isValid = false;
}
if (toValidate.Person.Name.Count() > NameMaxLenght)
{
exceptionString += "Name too big! ";
isValid = false;
}
if (toValidate.Person.Surname.Count() > SurnameMaxLenght)
{
exceptionString += "Surname too big! ";
isValid = false;
}
if (!isValid)
{
throw new Exception(exceptionString + "Entry not Saved!");
}
}
public List <AdInfo> ReadFROMJson(string filePath)
{
List <AdInfo> advInfoList = new List <AdInfo>();
AdInfo temp = new AdInfo();
string jsonString;
using (StreamReader fileStream = new StreamReader(filePath))
{
while ((jsonString = fileStream.ReadLine()) != null)
{
temp = (AdInfo)JsonConvert.DeserializeObject(jsonString, typeof(AdInfo));
advInfoList.Add(temp);
}
}
return(advInfoList);
}
public void AddEntryToList(AdInfo ad)
{
CurrentOperating.Add(ad);
}
public static void Main(string[] args)
{
OperatingAlgorithms OperatingAlgorithms = new OperatingAlgorithms();
SaveLoadAlgorithms SaveLoadAlgorithms = new SaveLoadAlgorithms();
ConsoleOperating ConsoleOperating = new ConsoleOperating();
int index;
string filePath;
SortingType type;
Menu menu;
Console.WriteLine("Choose:\n 0 - Add new list;\n 1 - Show all lists;\n 2 - Select list; "
+ "3 - Write all entries in current list;\n 4 - Add new entry to current list;\n "
+ "5 - Delete entry in current list by index;\n 6 - Sort all entries in current list;\n 7 - NOT IMPLEMENTED;\n "
+ "8 - Write all entries from current list to file;\n 9- Quit");
while (true)
{
Console.WriteLine("------------------");
menu = (Menu)Enum.Parse(typeof(Menu), Console.ReadLine());
switch (menu)
{
case Menu.AddNewList:
Console.WriteLine("Choose file type: 0 - Json; 1 - XML; 2 - Create empty list");
try
{
index = int.Parse(Console.ReadLine());
}
catch (FormatException)
{
continue;
}
try
{
switch (index)
{
case 0:
Console.WriteLine("Specify file Path:");
filePath = Console.ReadLine();
OperatingAlgorithms.AllLists.Add(SaveLoadAlgorithms.ReadFROMJson(filePath));
break;
case 1:
Console.WriteLine("Specify file Path:");
filePath = Console.ReadLine();
OperatingAlgorithms.AllLists.Add(SaveLoadAlgorithms.ReadFROMXml(filePath));
break;
case 2:
OperatingAlgorithms.CreateEmptyList();
break;
}
}
catch (FileNotFoundException)
{
Console.WriteLine("File not found!");
break;
}
catch (AccessViolationException)
{
Console.WriteLine("Access restricted!");
break;
}
catch (DirectoryNotFoundException)
{
Console.WriteLine("Directory not found!");
break;
}
break;
case Menu.ShowAllLists:
ConsoleOperating.ShowAllLists(OperatingAlgorithms.AllLists);
break;
case Menu.SelectList:
Console.WriteLine("------------------");
Console.WriteLine("Specify index:");
try
{
index = int.Parse(Console.ReadLine());
}
catch (FormatException)
{
continue;
}
OperatingAlgorithms.ChooseList(index);
Console.WriteLine("List Choosen: {0}", index);
break;
case Menu.WriteAllEntriesInList:
if (OperatingAlgorithms.CurrentOperating == null)
{
Console.WriteLine("Choose list first!");
break;
}
ConsoleOperating.ShowEntriesInCurrentList(OperatingAlgorithms.CurrentOperating);
break;
case Menu.AddNewEntryToList:
if (OperatingAlgorithms.CurrentOperating == null)
{
Console.WriteLine("Choose list first!");
break;
}
AdInfo toValidate = ConsoleOperating.ReadFromConsole();
try
{
Validator.Validate(toValidate);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
continue;
}
OperatingAlgorithms.AddEntryToList(toValidate);
break;
case Menu.DeleteEntryFromList:
if (OperatingAlgorithms.CurrentOperating == null)
{
Console.WriteLine("Choose list first!");
break;
}
try
{
index = int.Parse(Console.ReadLine());
}
catch (FormatException)
{
continue;
}
try
{
OperatingAlgorithms.DeleteEntryFromList(index);
}
catch (IndexOutOfRangeException)
{
Console.WriteLine("Wrong element");
}
break;
case Menu.SortEntries:
if (OperatingAlgorithms.CurrentOperating == null)
{
Console.WriteLine("Choose list first!");
break;
}
Console.WriteLine("Sort by: 0 - Name; 1 - Name of responsible person; 2 - Surname of responsible person; 3 - Phone; 4 - Price");
try
{
type = (SortingType)Enum.Parse(typeof(SortingType), Console.ReadLine());
}
catch (FormatException)
{
continue;
}
OperatingAlgorithms.SortAllEntriesInList(type);
break;
case Menu.FindEntries:
if (OperatingAlgorithms.CurrentOperating == null)
{
Console.WriteLine("Choose list first!");
break;
}
Console.WriteLine("Write find key:");
string key = Console.ReadLine();
try
{
OperatingAlgorithms.FindEntryInCurrentList(key);
}
catch (Exception e)
{
Console.WriteLine(e.Message);
}
break;
case Menu.WrtiteToFile:
if (OperatingAlgorithms.CurrentOperating == null)
{
Console.WriteLine("Choose list first!");
break;
}
Console.WriteLine("Choose file type: 0 - Json; 1 - XML");
try
{
index = int.Parse(Console.ReadLine());
}
catch (FormatException)
{
continue;
}
Console.WriteLine("Specify file Path:");
filePath = Console.ReadLine();
switch (index)
{
case 0:
SaveLoadAlgorithms.WriteTOJson(OperatingAlgorithms.CurrentOperating, filePath);
break;
case 1:
SaveLoadAlgorithms.WriteTOXml(OperatingAlgorithms.CurrentOperating, filePath);
break;
}
break;
case Menu.Quit:
return;
default:
break;
}
}
}