public T Get <T>(ResourceField <T> field, ResourceId id)
{
Debug.Assert(field != null);
Debug.Assert(!id.IsDefault);
return(_resourceMap[id].GetValue(field));
}
public ProjectData SetRaw(ResourceField field, ResourceId id, object value)
{
Debug.Assert(field != null);
Debug.Assert(!id.IsDefault);
var resource = _resourceMap[id].SetValue(field, value);
return(WithResourceMap(_resourceMap.SetItem(resource.Id, resource)));
}
internal Resource SetResourceField(Resource resource, ResourceField field, object value)
{
Debug.Assert(resource != null);
Debug.Assert(field != null);
var project = Data.Set(field, resource.Id, value);
return(UpdateProject(project).GetResource(resource.Id));
}
public object GetValue(ResourceField field)
{
if (field == null)
{
throw new ArgumentNullException(nameof(field));
}
if (!_fields.TryGetValue(field, out var result))
{
return(field.DefaultValue);
}
return(result);
}
public Resource SetValue(ResourceField field, object value)
{
if (field == null)
{
throw new ArgumentNullException(nameof(field));
}
if (field.IsReadOnly ||
value == null && !field.Type.IsClass ||
value != null && !field.Type.IsAssignableFrom(value.GetType()))
{
throw new ArgumentException(nameof(value));
}
return(Project.SetResourceField(this, field, value));
}
public ProjectData Set(ResourceField field, ResourceId id, object value)
{
Debug.Assert(field != null);
Debug.Assert(!id.IsDefault);
if (field == ResourceFields.Name)
{
return(SetResourceName(this, id, (string)value));
}
else if (field == ResourceFields.Initials)
{
return(SetResourceInitials(this, id, (string)value));
}
else
{
return(SetRaw(field, id, value));
}
}
public ResourceData SetValue(ResourceField field, object value)
{
if (field == null)
{
throw new ArgumentNullException(nameof(field));
}
if (value == null && !field.Type.IsClass ||
value != null && !field.Type.IsAssignableFrom(value.GetType()))
{
throw new ArgumentException(nameof(value));
}
var existingValue = GetValue(field);
if (Equals(value, existingValue))
{
return(this);
}
var fields = _fields.SetItem(field, value);
if (field == ResourceFields.Name && !HasValue(ResourceFields.Initials))
{
var name = (string)value;
if (name != null && name.Length > 0)
{
var initials = name.Substring(0, 1);
fields = fields.SetItem(ResourceFields.Initials, initials);
}
}
else if (field == ResourceFields.Initials && !HasValue(ResourceFields.Name))
{
var initials = (string)value;
if (initials != null)
{
fields = fields.SetItem(ResourceFields.Name, initials);
}
}
return(new ResourceData(fields));
}
public object GetValue(ResourceField field)
{
return(_data.GetValue(field));
}
public Resource SetValue <T>(ResourceField <T> field, T value)
{
return(SetValue((ResourceField)field, value));
}
public T GetValue <T>(ResourceField <T> field)
{
return((T)GetValue((ResourceField)field));
}
public bool HasValue(ResourceField field)
{
return(_data.HasValue(field));
}
public bool HasValue(ResourceField field)
{
return(_fields.ContainsKey(field));
}
