/// <summary>
/// Adds a collection of working years to serialized data
/// </summary>
/// <param name="items">Collection of items to add</param>
/// <param name="fileFormat"> <see cref="OwlSerializer.FileFormats"/> of the items</param>
/// <returns>Id of item</returns>
public IEnumerable<int> AddWorkingYears(IEnumerable<IWorkingYear> items, OwlSerializer.FileFormats fileFormat)
{
List<int> ids = new List<int>();
foreach (WorkingYear year in items.Select(item => new WorkingYear(item)))
{
if (!yearsCollection.ContainsKey(year.YearCount))
{
AddWorkingYear(year, fileFormat);
ids.Add(year.YearCount);
yearsCollection.Add(year.YearCount,year);
}
}
return ids;
}
/// <summary>
/// Adds a working year to serialized data
/// </summary>
/// <param name="item">Item to add</param>
/// <param name="fileFormat"> <see cref="OwlSerializer.FileFormats"/> of the item</param>
/// <returns>Id of item</returns>
public int AddWorkingYear(IWorkingYear item, OwlSerializer.FileFormats fileFormat)
{
if (!yearsCollection.ContainsKey(item.YearCount))
{
WorkingYear year = new WorkingYear(item);
switch (fileFormat)
{
case OwlSerializer.FileFormats.Cfg:
case OwlSerializer.FileFormats.Xml:
OwlSerializer.Save(year, typeof(WorkingYear), yearFolder + year.YearCount,
OwlSerializer.FileFormats.Xml);
break;
case OwlSerializer.FileFormats.Json:
OwlSerializer.Save(year, typeof(WorkingYear), yearFolder + year.YearCount,
OwlSerializer.FileFormats.Json);
break;
}
yearsCollection.Add(year.YearCount,year);
return year.YearCount;
}
return -1;
}
/// <summary>
/// Updates the given item
/// </summary>
/// <param name="items">Items to update</param>
/// <param name="fileFormat"> <see cref="OwlSerializer.FileFormats"/> of the items</param>
public bool UpdateWorkingYears(IEnumerable<IWorkingYear> items, OwlSerializer.FileFormats fileFormat)
{
return items.Aggregate(true, (current, item) => current & UpdateWorkingYear(item, fileFormat));
}
/// <summary>
/// Updates the given item
/// </summary>
/// <param name="item">Item to update</param>
/// <param name="fileFormat"> <see cref="OwlSerializer.FileFormats"/> of the item</param>
public bool UpdateWorkingYear(IWorkingYear item, OwlSerializer.FileFormats fileFormat)
{
WorkingYear year = new WorkingYear(item);
if (yearsCollection.ContainsKey(year.YearCount))
{
yearsCollection[year.YearCount] = year;
switch (fileFormat)
{
case OwlSerializer.FileFormats.Cfg:
case OwlSerializer.FileFormats.Xml:
OwlSerializer.Save(year, typeof(WorkingYear), yearFolder + year.YearCount,
OwlSerializer.FileFormats.Xml);
break;
case OwlSerializer.FileFormats.Json:
OwlSerializer.Save(year, typeof(WorkingYear), yearFolder + year.YearCount,
OwlSerializer.FileFormats.Json);
break;
}
return true;
}
return false;
}
/// <summary>
/// Removes a collection of working years from serialized data specified by the given function
/// </summary>
/// <param name="func">Function to evaluate</param>
/// <param name="fileFormat"> <see cref="OwlSerializer.FileFormats"/> of the items</param>
public bool RemoveWorkingYears(Func<IWorkingYear, bool> func, OwlSerializer.FileFormats fileFormat)
{
IEnumerable<IWorkingYear> remove = GetWorkingYears(func);
var workingYears = remove as IWorkingYear[] ?? remove.ToArray();
return workingYears.Any() && RemoveWorkingYears(workingYears, fileFormat);
}
/// <summary>
/// Removes a collection of working years from serialized data
/// </summary>
/// <param name="items">Collection of items to remove</param>
/// <param name="fileFormat"> <see cref="OwlSerializer.FileFormats"/> of the items</param>
public bool RemoveWorkingYears(IEnumerable<IWorkingYear> items, OwlSerializer.FileFormats fileFormat)
{
bool res = true;
foreach (IWorkingYear item in items)
{
if (yearsCollection.ContainsKey(item.YearCount))
{
res &= RemoveWorkingYear(item, fileFormat);
}
else
{
res = false;
}
}
return res;
}
/// <summary>
/// Removes a working year from serialized data
/// </summary>
/// <param name="item">Item to remove</param>
/// <param name="fileFormat"> <see cref="OwlSerializer.FileFormats"/> of the item</param>
public bool RemoveWorkingYear(IWorkingYear item, OwlSerializer.FileFormats fileFormat)
{
if (yearsCollection.ContainsKey(item.YearCount))
{
OwlSerializer.Delete(yearFolder + item.YearCount, fileFormat);
yearsCollection.Remove(item.YearCount);
return true;
}
return false;
}
