Class: Locomotive::SearchExt::Assign

Inherits:
Liquid::Tag
  • Object
show all
Includes:
ActionView::Helpers::SanitizeHelper
Defined in:
lib/locomotive/search_ext/plugin/assign.rb

Constant Summary collapse

Syntax = 
/(#{::Liquid::VariableSignature}+)\s*to\s*(#{::Liquid::VariableSignature}+):\s*(#{::Liquid::VariableSignature}+)/

Instance Method Summary collapse

Constructor Details

#initialize(tag_name, markup, tokens, context) ⇒ Assign

Returns a new instance of Assign.



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# File 'lib/locomotive/search_ext/plugin/assign.rb', line 7

def initialize(tag_name, markup, tokens, context)
  if markup =~ Syntax
    @results = $1
    @target = $2
    @description = "#{@target}_description"
    @flag = $3
    @options = {}
    markup.scan(::Liquid::TagAttributes) { |key, value| @options[key.to_sym] = value.gsub(/"|'/, '') }
  else
    raise ::Liquid::SyntaxError.new("Syntax Error in 'search_assign' - Valid syntax: search_assign results to variable: pagetag")
  end

  super
end

Instance Method Details

#render(context) ⇒ Object 



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# File 'lib/locomotive/search_ext/plugin/assign.rb', line 22

def render(context)
  @site = context.registers[:site]
  @result = context[@results][0]
  result_data = false

  if @result['content_type_slug']
    # its a model entry
    model = @site.content_types.where(slug: @result['content_type_slug']).first
    model_item = model.entries.find(@result['original_id']).to_liquid
    result_data = model_item if model_item
    context[@flag.to_s] = model.name
    context[@description.to_s] = @result
  else
    # it is a page
    page = @site.pages.find(@result['original_id']).to_liquid
    result_data = page if page
    context[@flag.to_s] = false

    res =  @result['highlighted']['searchable_content']

    context[@description] = strip_tags(res)
  end
  context[@target.to_s] = result_data
  Rails.logger.error(result_data)
  ""
end