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saherelm
2025-12-20 23:53:12 +03:30
parent 1f57472d1a
commit 77dec2007f
1 changed files with 95 additions and 24 deletions
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Providers/XBaseFileProvider.cs
+95 -24
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@@ -307,8 +307,8 @@ namespace xFileService.Providers
//
// Retrieve Last Index ...
var referencesCount = await CountReferences(providedForId);
if (forIndex > referencesCount - 1)
var maxIndex = (await GetReferencingIndexes(providedForId)).Max();
if (forIndex > maxIndex)
{
XException.NotFound.Throw();
}
@@ -393,6 +393,7 @@ namespace xFileService.Providers
.AsQueryable()
.Where(te => te.References.Contains(identifier))
.Select(te => te.References)
.ToList()
.SelectMany(tr => tr.ParseXReferenceList<TKey>())
.Where(tr => tr.ProvidedFor == Provider && $"{tr.ReferencedTo}" == $"{providedForId}")
.OrderBy(tr => tr.Index)
@@ -631,10 +632,12 @@ namespace xFileService.Providers
{
//
// Validate ...
if (model.IsNull() ||
providedForId.IsNull() ||
model.Id.IsNull() ||
model.Id.IsDefaultGuid())
var result =
!model.Id.IsNull() &&
!providedForId.IsNull() &&
!model.IsNullOrDefault() &&
!model.Id.IsDefaultGuid();
if (!result)
{
XException.InvalidArgs.Throw();
}
@@ -648,30 +651,98 @@ namespace xFileService.Providers
}
//
// Check Model Reference to ID ...
var isReferenced = model.References
.Any(r => r.ProvidedFor == Provider &&
r.ReferencedTo == $"{providedForId}");
// Reading Referencing Indexes ...
var indexes = await GetReferencingIndexes(providedForId);
//
var result = false;
if (isReferenced)
// Check Model Reference to ID ...
var referencesCount = await CountReferences(providedForId);
result = referencesCount == 0;
if (result)
{
//
model.References = model.References
.Where(r => r.ProvidedFor != Provider ||
(r.ProvidedFor == Provider &&
r.ReferencedTo != $"{providedForId}"))
.ToList();
// There is not any Reference to Remove ...
return result;
}
//
// Check Model is Trully Referenced to ProvidedForId or not ...
var reference = model.References
.FirstOrDefault(r => r.ProvidedFor == Provider &&
r.ReferencedTo == $"{providedForId}");
result = !model.IsNullOrDefault();
if (!result)
{
XException.ActionFailed.Throw();
}
//
// Remove Referenced Item from Model ...
model.References = model.References
.Where(r => !(r.ProvidedFor == Provider &&
r.ReferencedTo == $"{providedForId}"))
.ToList();
//
// Update DataBase ...
model = await FileProvider.Update(
id: model.Id,
item: model,
userInfo: userInfo,
connectionId: connectionId
);
//
result = !model.IsNullOrDefault();
if (!result)
{
XException.ActionFailed.Throw();
}
//
// Get Max Exists Indexes ...
var maxIndex = indexes.Max();
//
// Here We Have to Re Arrange Indexed ...
if (reference.Index < maxIndex)
{
//
model = await FileProvider.Update(
item: model,
id: model.Id,
userInfo: userInfo,
connectionId: connectionId
);
result = !model.IsNullOrDefault();
var startIndex = reference.Index + 1;
for (int i = startIndex; i <= maxIndex; i++)
{
//
var dto = await GetReference(
forIndex: i,
providedForId: providedForId
);
if (!dto.IsNullOrDefault())
{
//
dto.References
.ToList()
.ForEach(iref =>
{
//
if (
iref.Index == i &&
iref.ProvidedFor == Provider &&
iref.ReferencedTo == reference.ReferencedTo
)
{
iref.Index = i - 1;
}
});
//
dto = await FileProvider.Update(
item: dto,
id: dto.Id,
userInfo: userInfo,
connectionId: connectionId
);
}
}
}
//