Sha256: cf44a234c62764a13a6960aee750c69c947dcbd79f0324f09dcab7b4fe5b2aae
Contents?: true
Size: 1.64 KB
Versions: 9
Compression:
Stored size: 1.64 KB
Contents
format :json do
# returns an array of Hashes (each in export_item view)
view :export, cache: :never do
exporting_uniques do
Array.wrap(render_export_item).concat(export_items_in_view(:export)).flatten
end
end
def max_export_depth
Env.params[:max_export_depth].present? ? Env.params[:max_export_depth].to_i : 2
end
# returns an array of Hashes (each in export_item view)
view :export_items, cache: :never do
exporting_uniques do
export_items_in_view(:export).flatten
end
end
# returns Hash with the essentials needed to import a card into a new database
view :export_item do
item = { name: card.name, type: card.type_name, content: card.content }
item[:codename] = card.codename if card.codename
track_exporting card
item
end
def export_items_in_view view
within_max_depth do
valid_items_for_export.map do |item|
nest item, view: view
end
end
end
def track_exporting card
return unless @exported_keys
@exported_keys << card.key
end
def exporting_uniques
@exported_keys ||= inherit(:exported_keys) || ::Set.new
yield
end
# prevent recursion
def within_max_depth
@export_depth ||= inherit(:export_depth).to_i + 1
@export_depth > max_export_depth ? [] : yield
end
def items_for_export
nest_chunks.map do |chunk|
next if chunk.try :main?
chunk.referee_card
end.compact
end
def valid_items_for_export
items_for_export.flatten.reject(&:blank?).uniq.find_all do |card|
valid_export_card? card
end
end
def valid_export_card? ecard
ecard.real? && !@exported_keys.include?(ecard.key)
end
end
Version data entries
9 entries across 9 versions & 1 rubygems