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Contents
module Spree
module Api
module V2
module CollectionOptionsHelpers
def collection_links(collection)
{
self: request.original_url,
next: pagination_url(collection.next_page || collection.total_pages),
prev: pagination_url(collection.prev_page || 1),
last: pagination_url(collection.total_pages),
first: pagination_url(1)
}
end
def collection_meta(collection)
{
count: collection.size,
total_count: collection.total_count,
total_pages: collection.total_pages
}
end
# leaving this method in public scope so it's still possible to modify
# those params to support non-standard non-JSON API parameters
def collection_permitted_params
params.permit(:format, :page, :per_page, :sort, :include, fields: {}, filter: {})
end
private
def pagination_url(page)
url_for(collection_permitted_params.merge(page: page))
end
def collection_options(collection)
{
links: collection_links(collection),
meta: collection_meta(collection),
include: resource_includes,
fields: sparse_fields
}
end
end
end
end
end
Version data entries
13 entries across 13 versions & 3 rubygems