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nested ternaries hurt me

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This commit is contained in:
Riley Davis
2017-02-23 09:58:31 -07:00
parent 7ae81fd172
commit e3b9799d4a
1 changed files with 29 additions and 20 deletions
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client/coral-framework/graphql/queries/index.js
+29 -20
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@@ -49,29 +49,38 @@ export const loadMore = (data) => ({limit, cursor, parent_id, asset_id, sort}, n
asset_id,
sort
},
updateQuery: (oldData, {fetchMoreResult:{data:{new_top_level_comments}}}) =>
updateQuery: (oldData, {fetchMoreResult:{data:{new_top_level_comments}}}) => {
// If loading more replies
parent_id ? {
...oldData,
asset: {
...oldData.asset,
comments: oldData.asset.comments.map((comment) =>
comment.id === parent_id
? {...comment, replies: [...comment.replies, ...new_top_level_comments]}
: comment)
}
let updatedAsset;
if (parent_id) {
// If loading more replies
updatedAsset = {
...oldData,
asset: {
...oldData.asset,
comments: oldData.asset.comments.map((comment) =>
comment.id === parent_id
? {...comment, replies: [...comment.replies, ...new_top_level_comments]}
: comment)
}
};
} else {
// If loading more top-level comments
updatedAsset = {
...oldData,
asset: {
...oldData.asset,
comments: newComments ? [...new_top_level_comments.reverse(), ...oldData.asset.comments]
: [...oldData.asset.comments, ...new_top_level_comments]
}
};
}
// If loading more top-level comments
: {
...oldData,
asset: {
...oldData.asset,
comments: newComments ? [...new_top_level_comments.reverse(), ...oldData.asset.comments]
: [...oldData.asset.comments, ...new_top_level_comments]
}
}
return updatedAsset;
}
});
};