Module: Card::Format::Nest
- Included in:
- Card::Format
- Defined in:
- lib/card/format/nest.rb
Instance Method Summary collapse
- #fetch_nested_card(options) ⇒ Object
- #get_nest_content(cardname) ⇒ Object
- #get_nest_defaults(_nested_card) ⇒ Object
- #nest(nested_card, opts = {}) ⇒ Object
- #nest_defaults(nested_card) ⇒ Object
- #nest_new_args(options) ⇒ Object
- #prepare_nest(opts) ⇒ Object
- #subformat(subcard) ⇒ Object
- #with_nest_mode(mode) ⇒ Object
- #wrap_main(content) ⇒ Object
Instance Method Details
#fetch_nested_card(options) ⇒ Object
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# File 'lib/card/format/nest.rb', line 96 def fetch_nested_card Card.fetch [:inc_name], new: nest_new_args() end |
#get_nest_content(cardname) ⇒ Object
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# File 'lib/card/format/nest.rb', line 85 def get_nest_content cardname content = params[cardname.to_s.tr('+', '_')] # CLEANME This is a hack so plus cards re-populate on failed signups p = params['subcards'] if p && (card_params = p[cardname.to_s]) content = card_params['content'] end content if content.present? # returns nil for empty string end |
#get_nest_defaults(_nested_card) ⇒ Object
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# File 'lib/card/format/nest.rb', line 128 def get_nest_defaults _nested_card { view: :name } end |
#nest(nested_card, opts = {}) ⇒ Object
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# File 'lib/card/format/nest.rb', line 51 def nest nested_card, opts={} # ActiveSupport::Notifications.instrument('card', message: # "nest: #{nested_card.name}, #{opts}") do opts.delete_if { |_k, v| v.nil? } opts.reverse_merge! nest_defaults(nested_card) sub = nil if opts[:inc_name] =~ /^_(self)?$/ sub = self else sub = subformat nested_card sub.nest_opts = opts[:items] ? opts[:items].clone : {} end view = canonicalize_view opts.delete :view opts[:home_view] = [:closed, :edit].member?(view) ? :open : view # FIXME: special views should be represented in view definitions view = case @mode when :edit then view_in_edit_mode(view, nested_card) when :template then :template_rule when :closed then view_in_closed_mode(view, nested_card) else view end sub.optional_render view, opts # end end |
#nest_defaults(nested_card) ⇒ Object
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# File 'lib/card/format/nest.rb', line 120 def nest_defaults nested_card @nest_defaults ||= begin defaults = get_nest_defaults(nested_card).clone defaults.merge! @nest_opts if @nest_opts defaults end end |
#nest_new_args(options) ⇒ Object
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# File 'lib/card/format/nest.rb', line 100 def nest_new_args args = { name: [:inc_name], type: [:type], supercard: card } args.delete(:supercard) if [:inc_name].strip.blank? # special case. gets absolutized incorrectly. fix in smartname? if [:inc_name] =~ /^_main\+/ # FIXME: this is a rather hacky (and untested) way to get @superleft # to work on new cards named _main+whatever args[:name] = args[:name].gsub(/^_main\+/, '+') args[:supercard] = root.card end if (content = get_nest_content [:inc_name]) args[:content] = content end args end |
#prepare_nest(opts) ⇒ Object
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# File 'lib/card/format/nest.rb', line 29 def prepare_nest opts @char_count ||= 0 opts ||= {} case when opts.key?(:comment) # commented nest opts[:comment] when @mode == :closed && @char_count > Card.config.max_char_count # move on; content out of view '' when opts[:inc_name] == '_main' && show_layout? && @depth == 0 # the main card within a layout opts else # standard nest result = nest fetch_nested_card(opts), opts @char_count += result.length if @mode == :closed && result result end end |
#subformat(subcard) ⇒ Object
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# File 'lib/card/format/nest.rb', line 4 def subformat subcard subcard = Card.fetch(subcard, new: {}) if subcard.is_a?(String) self.class.new subcard, parent: self, depth: @depth + 1, root: @root, # FIXME: - the following four should not be hard-coded # here. need a generalized mechanism # for attribute inheritance context_names: @context_names, mode: @mode, mainline: @mainline, form: @form end |
#with_nest_mode(mode) ⇒ Object
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# File 'lib/card/format/nest.rb', line 15 def with_nest_mode mode if (switch_mode = INCLUSION_MODES[mode]) && @mode != switch_mode old_mode = @mode @mode = switch_mode @nest_defaults = nil end result = yield if old_mode @nest_defaults = nil @mode = old_mode end result end |
#wrap_main(content) ⇒ Object
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# File 'lib/card/format/nest.rb', line 116 def wrap_main content content # no wrapping in base format end |