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Versions: 12
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Stored size: 1.34 KB
Contents
# frozen_string_literal: true
module Decidim
module Blogs
module Admin
# Custom helpers used in posts views
module PostsHelper
include Decidim::ApplicationHelper
include SanitizeHelper
# Public: truncates the post body
#
# post - a Decidim::Blog instance
# max_length - a number to limit the length of the body
#
# Returns the post's body truncated.
def post_description_admin(post, max_length = 100)
body = translated_attribute(post.body)
CGI.unescapeHTML html_truncate(body, max_length: max_length)
end
def post_author_select_field(form, name, _options = {})
select_options = [
[current_organization.name, ""],
[current_user.name, current_user.id]
]
current_user_groups = Decidim::UserGroups::ManageableUserGroups.for(current_user).verified
select_options += current_user_groups.map { |g| [g.name, g.id] } if current_organization.user_groups_enabled? && current_user_groups.any?
unless form.object.author.is_a?(Organization) || select_options.pluck(1).include?(form.object.author.id)
select_options << [form.object.author.name, form.object.author.id]
end
form.select(name, select_options)
end
end
end
end
end
Version data entries
12 entries across 12 versions & 1 rubygems