Class: Jekyll::PayPalEWP

Inherits:
Liquid::Tag
  • Object
show all
Defined in:
lib/jekyllEWP.rb

Instance Method Summary collapse

Constructor Details

#initialize(tag_name, variables, tokens) ⇒ PayPalEWP 



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# File 'lib/jekyllEWP.rb', line 168

def initialize(tag_name, variables, tokens)
    super
    @variables = variables.split(" ")

    @buttonpurpose = @variables[0]

    unless @variables[1].nil?
        @separatesubmitbutton = getBool(@variables[1])
    else
        @separatesubmitbutton = false
    end

    
    unless @variables[2].nil?

        if @separatesubmitbutton == true
            #is an id
            @formid = @variables[2]
        else
            #is an image
            @buttonimage = @variables[2]
        end

    else
        #no value provided
        if @separatesubmitbutton == true
            #is an id
            @formid = 0
        else
            #is an image
            @buttonimage = "https://www.paypalobjects.com/en_US/i/btn/btn_cart_LG.gif" #some arbitrary thing
        end
        
    end

    
end

Instance Method Details

#lookup(context, name) ⇒ Object

Lookup allows access to the page/post variables through the tag context blog.sverrirs.com/2016/04/custom-jekyll-tags.html



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# File 'lib/jekyllEWP.rb', line 208

def lookup(context, name)
    lookup = context
    name.split(".").each { |value| lookup = lookup[value] }
    lookup
end

#render(context) ⇒ Object 



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# File 'lib/jekyllEWP.rb', line 214

def render(context)

  wrapInForm(
      getButtonEncryptionValue(
          getButtonOptionsString(
              "#{lookup(context, 'site.paypal_cert_id')}",
              getButtonCmd(@buttonpurpose),
              "#{lookup(context, 'site.paypal_email_address')}",
              "#{lookup(context, 'page.name')}", #product name
              "#{lookup(context, 'page.price')}"), #product price
              #"#{lookup(context, 'page.sku')}" #product identifier
          ENV['EWP_PRIVKEY'],
          ENV['EWP_PUBCERT'],
          ENV['EWP_PAYPAL_PUBCERT'],
          ENV['EWP_PRIVKEY_PASS']),
      "#{lookup(context, 'site.paypal_sandbox_mode')}",
      @separatesubmitbutton,
      @buttonimage,
      @formid)
end