discourse/app/models/site.rb

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# A class we can use to serialize the site data
require_dependency 'score_calculator'
require_dependency 'trust_level'
class Site
include ActiveModel::Serialization
def initialize(guardian)
@guardian = guardian
end
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def site_setting
SiteSetting
end
def post_action_types
PostActionType.ordered
end
def notification_types
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Notification.types
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end
def trust_levels
TrustLevel.all
end
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def group_names
@group_name ||= Group.pluck(:name)
end
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def categories
@categories ||= begin
categories = Category
.secured(@guardian)
.latest
.includes(:topic_only_relative_url).to_a
allowed_topic_create = Set.new(Category.topic_create_allowed(@guardian).pluck(:id))
categories.each do |category|
category.permission = CategoryGroup.permission_types[:full] if allowed_topic_create.include?(category.id)
end
categories
end
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end
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def archetypes
Archetype.list.reject { |t| t.id == Archetype.private_message }
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end
def cache_key
k = "site_json_cats_"
k << @guardian.secure_category_ids.join("_") if @guardian
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end
def self.cached_json(guardian)
if guardian.anonymous? && SiteSetting.login_required
return {}.to_json
end
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# Sam: bumping this way down, SiteSerializer will serialize post actions as well,
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# On my local this was not being flushed as post actions types changed, it turn this
# broke local.
site = Site.new(guardian)
#Discourse.cache.fetch(site.cache_key, family: "site", expires_in: 1.minute) do
MultiJson.dump(SiteSerializer.new(site, root: false))
#end
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end
def self.invalidate_cache
Discourse.cache.delete_by_family("site")
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end
end