public void Seed_Options_Ok()
{
TiledTextLayerPartSeeder seeder = new TiledTextLayerPartSeeder();
seeder.SetSeedOptions(_seedOptions);
seeder.Configure(new TiledTextLayerPartSeederOptions
{
MaxFragmentCount = 3
});
// item with text
IItem item = _factory.GetItemSeeder().GetItem(1, "facet");
TiledTextPartSeeder textSeeder = new TiledTextPartSeeder();
textSeeder.SetSeedOptions(_seedOptions);
item.Parts.Add(textSeeder.GetPart(_item, null, _factory));
IPart part = seeder.GetPart(item, "fr.net.fusisoft.comment", _factory);
Assert.NotNull(part);
TiledTextLayerPart <CommentLayerFragment> lp =
part as TiledTextLayerPart <CommentLayerFragment>;
Assert.NotNull(lp);
Assert.NotEmpty(lp.Fragments);
}
private static TiledTextLayerPart <CommentLayerFragment> GetPart(
bool fragments = true)
{
var part = new TiledTextLayerPart <CommentLayerFragment>
{
ItemId = Guid.NewGuid().ToString(),
RoleId = "some-role",
CreatorId = "zeus",
UserId = "another"
};
if (fragments)
{
for (int i = 1; i <= 3; i++)
{
part.AddFragment(new CommentLayerFragment
{
Location = $"1.{i}",
Tag = i > 1 ? "scholarly" : null,
Text = "Text {i}.\nEnd."
});
}
}
return(part);
}
private bool AppendItemContent(IItem item, XElement div)
{
if (IncludeComments)
{
div.Add(new XComment($"item {item.Title} ({item.Id})"));
}
int count = 0;
foreach (string roleId in _apparatusFrIds)
{
TiledTextLayerPart <ApparatusLayerFragment>?part =
GetApparatusPart(item.Parts, roleId);
if (part == null)
{
Logger?.LogInformation($"Item {item.Id} has no {roleId} part");
}
else
{
AppendApparatusContent(roleId, item, part, div);
count++;
}
}
if (count == 0)
{
Logger?.LogInformation($"Item {item.Id} has no apparatus part");
}
return(count > 0);
}
public void GetTextAt_3LinesRange_Ok(string location, string expectedText)
{
TiledTextPart textPart = GetTiledTextPart(3);
TiledTextLayerPart <CommentLayerFragment> layerPart = GetPart();
string text = layerPart.GetTextAt(textPart, location);
Assert.Equal(expectedText, text);
}
public void GetTextAt_InvalidLocation_Null()
{
TiledTextPart textPart = GetTiledTextPart(3);
TiledTextLayerPart <CommentLayerFragment> layerPart = GetPart();
string text = layerPart.GetTextAt(textPart, "12.3");
Assert.Null(text);
}
private static bool PartHasOverlaps(
TiledTextLayerPart <ApparatusLayerFragment> part)
{
List <TokenTextLocation> locs = (from fr in part.Fragments
select TokenTextLocation.Parse(fr.Location))
.ToList();
for (int i = 0; i < locs.Count; i++)
{
for (int j = i + 1; j < locs.Count; j++)
{
if (locs[i].Overlaps(locs[j]))
{
return(true);
}
}
}
return(false);
}
private void AddFragmentToPart(ApparatusLayerFragment fr,
TiledTextLayerPart <ApparatusLayerFragment> part,
string originalLoc)
{
int count = part.Fragments.Count;
// bypass part's add so that even overlapping fragments are added;
// we will then move them all at once later, when splitting part
TokenTextLocation loc = TokenTextLocation.Parse(fr.Location);
if (part.Fragments.Any(f => TokenTextLocation.Parse(f.Location)
.Overlaps(loc)))
{
Logger?.LogInformation(
$"Overlap for new fragment at {fr.Location}"
+ $" (original {originalLoc}): "
+ string.Join("; ", fr.Entries));
}
part.Fragments.Add(fr);
}
/// <summary>
/// Splits the received apparatus layer part into 1 to 3 parts,
/// distributing them as follows: 1) all the original entries except
/// those under 2 and 3; 2) all the entries marked as ancient notes;
/// 3) all the fragments marked as margin notes.
/// </summary>
/// <param name="part">The part.</param>
/// <returns>The parts: just 1 if no splitting required.</returns>
private IList <TiledTextLayerPart <ApparatusLayerFragment> > SplitPart(
TiledTextLayerPart <ApparatusLayerFragment> part)
{
TiledTextLayerPart <ApparatusLayerFragment> ancPart =
new TiledTextLayerPart <ApparatusLayerFragment>
{
ItemId = part.ItemId,
ThesaurusScope = part.ThesaurusScope,
CreatorId = part.CreatorId,
UserId = part.UserId,
};
ancPart.RoleId += ":ancient";
TiledTextLayerPart <ApparatusLayerFragment> margPart =
new TiledTextLayerPart <ApparatusLayerFragment>
{
ItemId = part.ItemId,
ThesaurusScope = part.ThesaurusScope,
CreatorId = part.CreatorId,
UserId = part.UserId,
};
margPart.RoleId += ":margin";
int ancEntryCount = 0, margEntryCount = 0;
foreach (var fr in part.Fragments
.Where(f => f.Tag.Contains(TYPE_MARGIN_NOTE) ||
f.Entries.Any(e => e.Tag == TYPE_ANCIENT_NOTE))
.ToList())
{
ApparatusLayerFragment targetFr = null;
// app@type=margin -> tag with margin: move whole fragment
if (fr.Tag.Contains(TYPE_MARGIN_NOTE))
{
margPart.AddFragment(fr);
margEntryCount += fr.Entries.Count;
part.Fragments.Remove(fr);
continue;
}
// else examine parts, some might belong to ancient
var ancEntries = fr.Entries
.Where(e => e.Tag == TYPE_ANCIENT_NOTE)
.ToList();
ancEntryCount += ancEntries.Count;
// if all the entries are to be moved, move the whole fragment
if (ancEntries.Count == fr.Entries.Count)
{
ancPart.AddFragment(fr);
part.Fragments.Remove(fr);
continue;
}
// else move only the ancient entries to a cloned fragment
if (targetFr == null)
{
targetFr = new ApparatusLayerFragment
{
Location = fr.Location,
Tag = fr.Tag
};
}
foreach (var entry in ancEntries)
{
targetFr.Entries.Add(entry);
fr.Entries.Remove(entry);
}
}
var parts = new List <TiledTextLayerPart <ApparatusLayerFragment> >
{
part
};
// check for overlaps after splitting
if (PartHasOverlaps(part))
{
Logger?.LogError("Part has overlaps: "
+ GetFragmentLocsDump(part.Fragments));
}
if (ancPart.Fragments.Count > 0)
{
AdjustNoteFragments(ancPart.Fragments);
parts.Add(ancPart);
if (PartHasOverlaps(ancPart))
{
Logger?.LogError("Ancient part has overlaps: "
+ GetFragmentLocsDump(ancPart.Fragments));
}
}
if (margPart.Fragments.Count > 0)
{
AdjustNoteFragments(margPart.Fragments);
parts.Add(margPart);
if (PartHasOverlaps(margPart))
{
Logger?.LogError("Margin part has overlaps: "
+ GetFragmentLocsDump(margPart.Fragments));
}
}
return(parts);
}
private void AppendApparatusContent(
string roleId,
IItem item,
TiledTextLayerPart <ApparatusLayerFragment> part,
XElement div)
{
if (IncludeComments)
{
div.Add(new XComment(
$"apparatus {roleId} ({part.Fragments.Count} in {part.Id})"));
}
// each fragment is an app element
int frIndex = 0;
foreach (ApparatusLayerFragment fr in part.Fragments)
{
// nope if no entries
if (fr.Entries.Count == 0)
{
continue;
}
// app
if (IncludeComments)
{
div.Add(new XComment($"fr {fr.Location} [{frIndex++}]"));
}
XElement app = new XElement(XmlHelper.TEI + "app");
div.Add(app);
// @type
if (roleId == _apparatusFrIds[1])
{
app.SetAttributeValue("type", "margin-note");
}
// map location into @from, @to
var ft = _locMapper.Map(fr.Location, item);
if (ft != null)
{
if (ft.Item2 != null)
{
app.SetAttributeValue("from", "#" + ft.Item1);
app.SetAttributeValue("to", "#" + ft.Item2);
}
else
{
string target = "#" + ft.Item1;
app.SetAttributeValue("from", target);
app.SetAttributeValue("to", target);
}
}
// 2nd token of tag, if any = @type
if (!string.IsNullOrEmpty(fr.Tag))
{
int i = fr.Tag.IndexOf(' ');
if (i > -1)
{
app.SetAttributeValue("type", fr.Tag.Substring(i + 1));
}
}
// add fragment's entries to app
foreach (ApparatusEntry entry in fr.Entries)
{
AppendEntryContent(entry, app, part.Id);
}
}
}
