public async Task SetItem(JabberId jid, OtrSaveMode saveMode)
{
using (var context = this.CreateContext()) {
var user = await GetUser(context);
var savedItem = await
(from item in context.UserItemPreferences
where item.ArchivingUserId == UserId && item.Jid == jid.FullId
select item).FirstOrDefaultAsync();
if (savedItem == null)
{
savedItem = new Model.DbUserItemPreference();
savedItem.ArchivingUserId = UserId;
savedItem.Jid = jid.FullId;
context.UserItemPreferences.Add(savedItem);
}
if (saveMode.Expire != FSharpOption <long> .None)
{
savedItem.Expire = FSharpHelper.FromFSharpS(saveMode.Expire);
}
if (saveMode.OtrMode != FSharpOption <OtrMode> .None)
{
savedItem.OtrMode = FromFSharp(saveMode.OtrMode.Value);
}
if (saveMode.SaveMode != FSharpOption <SaveMode> .None)
{
savedItem.SaveMode = FromFSharp(saveMode.SaveMode.Value);
}
await context.MySaveChanges();
}
}
public async Task SetDefaultOtrSaveMode(FSharpOption <OtrSaveMode> value)
{
using (var context = this.CreateContext()) {
var user = await GetUser(context);
if (value == FSharpOption <OtrSaveMode> .None)
{
user.Expire = null;
user.OtrMode = Model.OtrMode.NotSet;
user.SaveMode = Model.SaveMode.NotSet;
}
else
{
var saveMode = value.Value;
if (saveMode.Expire != FSharpOption <long> .None)
{
user.Expire = FSharpHelper.FromFSharpS(saveMode.Expire);
}
if (saveMode.OtrMode != FSharpOption <OtrMode> .None)
{
user.OtrMode = FromFSharp(saveMode.OtrMode.Value);
}
if (saveMode.SaveMode != FSharpOption <SaveMode> .None)
{
user.SaveMode = FromFSharp(saveMode.SaveMode.Value);
}
}
await context.MySaveChanges();
}
}
public async Task SetArchiving(FSharpOption <bool> value)
{
using (var context = this.CreateContext()) {
var user = await GetUser(context);
if (value != FSharpOption <bool> .None)
{
user.AutomaticArchiving = FSharpHelper.FromFSharpS(value);
}
await context.MySaveChanges();
}
}
public async Task <FSharpOption <StoredPreferenceInfo> > GetUserPreferences()
{
using (var context = this.CreateContext()) {
var user = await GetUser(context);
var isDefaultModeUnset =
user.OtrMode == Model.OtrMode.NotSet && user.SaveMode == Model.SaveMode.NotSet && user.Expire == null;
var isAnyArchivingModeUnset =
user.LocalPreference == Model.ArchivingMode.NotSet ||
user.ManualPreference == Model.ArchivingMode.NotSet ||
user.AutoPreference == Model.ArchivingMode.NotSet;
var isAllUnset =
isDefaultModeUnset &&
user.ItemPreferences.Count == 0 && isAnyArchivingModeUnset && user.AutomaticArchiving == null;
if (isAllUnset)
{
return(FSharpOption <StoredPreferenceInfo> .None);
}
var archivingModePrefs =
!isAnyArchivingModeUnset
? FSharpOption <AllMethodSettings> .Some(
new AllMethodSettings (
ToFSharp(user.AutoPreference),
ToFSharp(user.LocalPreference),
ToFSharp(user.ManualPreference)))
: FSharpOption <AllMethodSettings> .None;
var result = new StoredPreferenceInfo(
FSharpHelper.ToFSharpS(user.AutomaticArchiving),
new OtrSaveMode(
FSharpHelper.ToFSharpS <Int64> (user.Expire),
ToFSharp(user.OtrMode),
ToFSharp(user.SaveMode)),
ListModule.OfSeq <Tuple <JabberId, OtrSaveMode> >
(user.ItemPreferences.Select(item =>
Tuple.Create(
JabberId.Parse(item.Jid),
new OtrSaveMode(
FSharpHelper.ToFSharpS <Int64> (item.Expire),
ToFSharp(item.OtrMode),
ToFSharp(item.SaveMode))))),
archivingModePrefs
);
return(FSharpOption <StoredPreferenceInfo> .Some(result));
}
}
public void AutoPropertiesFromFSharpAreHandled()
{
const string source = @"
namespace FileHelpers
open System
open FileHelpers
[<CLIMutable>]
[<FixedLengthRecord>]
type SampleFSharpType =
{ [<FieldFixedLength(8)>]
[<FieldConverter(ConverterKind.Date, ""ddMMyyyy"")>]
Field1: DateTime
[<FieldFixedLength(3)>]
[<FieldAlign(AlignMode.Left, ' ')>]
[<FieldTrim(TrimMode.Both)>]
Field2: string
[<FieldFixedLength(3)>]
[<FieldAlign(AlignMode.Right, '0')>]
[<FieldTrim(TrimMode.Both)>]
[<FieldOptional>]
Field3: int }
";
var assembly = FSharpHelper.Compile(source);
var type = assembly.GetType("FileHelpers.SampleFSharpType");
var fileHelpersAssembly = typeof(EngineBase).Assembly;
var dateConverterType = fileHelpersAssembly.GetType("FileHelpers.Converters.DateTimeConverter");
var engine = new FileHelperEngine(type);
Check.That(engine.Options.FieldCount).IsEqualTo(3);
Check.That(engine.Options.Fields[0].Converter.GetType()).IsEqualTo(dateConverterType);
Check.That(engine.Options.Fields[2].IsOptional).IsEqualTo(true);
}
