Sha256: 12e13ffd53eae846aee9ada4bd11cbcf8e8705b3e9b66d96cd05579abb6a3bcf
Contents?: true
Size: 958 Bytes
Versions: 10
Compression:
Stored size: 958 Bytes
Contents
# frozen_string_literal: true
# Tag for injecting template rendering. Example tag:
# {{cms:template template/path}}
# This expands into something like this:
# <%= render template: "template/path" %>
# Whitelist is can be used to control what templates are available.
#
class Occams::Content::Tag::Template < Occams::Content::Tag
attr_reader :path
def initialize(context:, params: [], source: nil)
super
@path = params[0]
return if @path.present?
raise Error, 'Missing template path for template tag'
end
# we output erb into rest of the content
def allow_erb?
true
end
def content
format('<%%= render template: %<path>p %%>', path: path)
end
def render
whitelist = Occams.config.allowed_templates
if whitelist.is_a?(Array)
whitelist.member?(@path) ? content : ''
else
content
end
end
end
Occams::Content::Renderer.register_tag(
:template, Occams::Content::Tag::Template
)
Version data entries
10 entries across 10 versions & 1 rubygems