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fix changing albums crash #747

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fix changing albums crash #747

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311c3c6
fix changing albums crash
Eslam-Salem Jun 1, 2022
d80023d
fix var type
Eslam-Salem Jul 25, 2022
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12 changes: 11 additions & 1 deletion Source/Pages/Gallery/YPLibraryVC+CollectionView.swift
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Original file line number Diff line number Diff line change
Expand Up @@ -53,6 +53,16 @@ extension YPLibraryVC {
}

// MARK: - Library collection view cell managing
private func getSelectedIndexPaths(selectedItems: [YPLibrarySelection]) -> [IndexPath] {
let collectionViewItemsCount = v.collectionView.numberOfItems(inSection: 0)
var selectedIndexPaths = [IndexPath]()
for item in selectedItems {
if item.index < collectionViewItemsCount {
selectedIndexPaths.append(IndexPath(row: item.index, section: 0))
}
}
return Array(Set(selectedIndexPaths))
}

/// Removes cell from selection
func deselect(indexPath: IndexPath) {
Expand All @@ -62,7 +72,7 @@ extension YPLibraryVC {
selectedItems.remove(at: positionIndex)

// Refresh the numbers
let selectedIndexPaths = selectedItems.map { IndexPath(row: $0.index, section: 0) }
let selectedIndexPaths = getSelectedIndexPaths(selectedItems: selectedItems)
v.collectionView.reloadItems(at: selectedIndexPaths)

// Replace the current selected image with the previously selected one
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