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When adding a photo to an experiment note, a user was only allowed to select a single image at a time. This PR adds the ability to add multiple images at once.
Description
Adds a SelectionMode to PhotoLibraryViewController. When set to .multiple, it tracks the selection of multiple images at once. When set to .single, it only allows for a single image to be added to an experiment note at once (the previous behavior).
Changes the selection state of PhotoLibraryCells to use a purple checkmark, instead of a purple border.
Adds a SelectedImage struct to replace some of the tuples we were using. This makes it easier to track PHAssets across selection taps.
Checklist
Motivation and Context
When adding a photo to an experiment note, a user was only allowed to select a single image at a time. This PR adds the ability to add multiple images at once.
Description
SelectionModetoPhotoLibraryViewController. When set to.multiple, it tracks the selection of multiple images at once. When set to.single, it only allows for a single image to be added to an experiment note at once (the previous behavior).PhotoLibraryCells to use a purple checkmark, instead of a purple border.SelectedImagestruct to replace some of the tuples we were using. This makes it easier to trackPHAssets across selection taps.Video of multiple selection.