95 lines
2.7 KiB
Ruby
95 lines
2.7 KiB
Ruby
class Site
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include Locomotive::Mongoid::Document
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## fields ##
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field :name
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field :subdomain
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field :domains, :type => Array, :default => []
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field :meta_keywords
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field :meta_description
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## associations ##
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has_many_related :pages
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has_many_related :layouts
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has_many_related :snippets
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has_many_related :theme_assets
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has_many_related :asset_collections
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has_many_related :content_types
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embeds_many :memberships
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## validations ##
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validates_presence_of :name, :subdomain
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validates_uniqueness_of :subdomain
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validates_exclusion_of :subdomain, :in => Locomotive.config.reserved_subdomains
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validates_format_of :subdomain, :with => Locomotive::Regexps::SUBDOMAIN, :allow_blank => true
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validate :domains_must_be_valid_and_unique
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## callbacks ##
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after_create :create_default_pages!
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before_save :add_subdomain_to_domains
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after_destroy :destroy_in_cascade!
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## named scopes ##
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named_scope :match_domain, lambda { |domain| { :where => { :domains => domain } } }
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named_scope :match_domain_with_exclusion_of, lambda { |domain, site| { :where => { :domains => domain, :_id.ne => site.id } } }
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## behaviours ##
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liquid_methods :name, :meta_keywords, :meta_description
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## methods ##
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def accounts
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Account.criteria.in(:_id => self.memberships.collect(&:account_id))
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end
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def admin_memberships
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self.memberships.find_all { |m| m.admin? }
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end
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def add_subdomain_to_domains
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self.domains ||= []
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(self.domains << "#{self.subdomain}.#{Locomotive.config.default_domain}").uniq!
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end
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def domains_without_subdomain
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(self.domains || []) - ["#{self.subdomain}.#{Locomotive.config.default_domain}"]
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end
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def domains_with_subdomain
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((self.domains || []) + ["#{self.subdomain}.#{Locomotive.config.default_domain}"]).uniq
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end
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protected
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def domains_must_be_valid_and_unique
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return if self.domains.empty?
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self.domains_without_subdomain.each do |domain|
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if not self.class.match_domain_with_exclusion_of(domain, self).empty?
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self.errors.add(:domains, :domain_taken, :value => domain)
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end
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if not domain =~ Locomotive::Regexps::DOMAIN
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self.errors.add(:domains, :invalid_domain, :value => domain)
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end
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end
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end
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def create_default_pages!
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%w{index 404}.each do |slug|
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self.pages.create({
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:slug => slug,
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:title => I18n.t("attributes.defaults.pages.#{slug}.title"),
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:body => I18n.t("attributes.defaults.pages.#{slug}.body")
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})
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end
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end
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def destroy_in_cascade!
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%w{pages layouts snippets theme_assets asset_collections content_types}.each do |association|
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self.send(association).destroy_all
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end
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end
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end |