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Images as array, detecting duplicates

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This commit is contained in:
James Barnsley
2018-10-30 19:33:21 +13:00
parent ec56a7a67f
commit 91fdc03e97
8 changed files with 112 additions and 36 deletions
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19
src/js/services/core/middleware.js
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@ -634,7 +634,24 @@ const CoreMiddleware = (function(){
// And we've already got some images, make sure we merge the arrays,
// rather than overwriting
if (artists_index[artist.uri].images && artist.images){
artist.images = [...artists_index[artist.uri].images, ...artist.images];
var existing_images = artists_index[artist.uri].images;
var are_new_images = true;
// loop all extisting images to make sure we're not adding one that
// we already have
for (var existing_image of existing_images){
// We only need to check one size, the formatter should insist on consistency
// Note that we depend on having a one-item array of images provided per action
if (existing_image.huge == artist.images[0].huge){
are_new_images = false;
}
}
// Only if they're new images should we merge them in
if (are_new_images){
artist.images = Object.assign([], [...existing_images, ...artist.images]);
}
}
artist = Object.assign({}, artists_index[artist.uri], artist);