Module: PyrRules::EventsHelper

Defined in:
app/helpers/pyr_rules/events_helper.rb

Instance Method Summary collapse

Instance Method Details

#_render_action_leaf(action_name, stack) ⇒ Object 



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# File 'app/helpers/pyr_rules/events_helper.rb', line 87

def _render_action_leaf(action_name, stack)
	name = "#{stack.join('::')}_#{action_name}"
	content_tag :div, id: name, style:"margin-left:30px;padding:5px;" do
		content_tag :input, name: name, type: "checkbox" do
			"<span style='margin-left:10px;'>#{action_name.to_s}</span>".html_safe
		end
	end
end

#_render_and_recurse(key, children, stack) ⇒ Object 



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# File 'app/helpers/pyr_rules/events_helper.rb', line 54

def _render_and_recurse(key,children,stack)
	return "" if key.blank?	# escape - don't render context variables
	body = ""
	if key == :actions				# render each action as a leaf
		children.each do |action|
			body += _render_action_leaf(action, stack)
		end
	elsif key == :context
		body = content_tag :div, class: "collapse-group", style:"block:inline;margin-left:30px;padding:5px;" do
			content_tag :div, id:"#{stack.join('_')}_context", class: "collapse", style: "block:inline;padding:5px;min-height:30px;" do
				context = children.collect{|k,v| "<b>#{k}</b> (<i>#{v}</i>)"}.join("<br/>")
				inner_body = "<a class='btn btn-mini' data-toggle='collapse' data-target='##{stack.join('_')}_context'>context</a>".html_safe
				inner_body += "<div class='collapse-group'>#{context}</div>".html_safe
				inner_body += "<div style='clear:both;'></div>".html_safe
			end
		end
	else
		stack.push key
		body += content_tag :div, class: "collapse-group", style: "margin-left:30px;position:relative;" do
					content_tag :div, id:"#{stack.join('_')}", class: "collapse", style: "padding:5px;min-height:30px;" do
						inner_body = "<a class='btn btn-mini' data-toggle='collapse' data-target='##{stack.join('_')}'>+</a><span style='font-weight:bold;'>#{key.to_s.titleize}</span>"
						children.each do |child_key, grandkids|
							#inner_body += "&nbsp;" * stack.size
							inner_body += _render_and_recurse(child_key, grandkids, stack) + "\n"
						end
						inner_body.html_safe
					end
				end
		stack.pop
	end
	body.html_safe
end

#render_tree(events_tree) ⇒ Object 



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# File 'app/helpers/pyr_rules/events_helper.rb', line 42

def render_tree(events_tree)
	stack = []
	content_tag :div, id: "events_tree" do
		body = ""
		events_tree.each do |event_type, sub_events|
			body += _render_and_recurse(event_type, sub_events, stack) + "\n"
		end
		body.html_safe
	end
end