discourse/app/serializers/user_serializer.rb

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class UserSerializer < BasicUserSerializer
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attr_accessor :omit_stats,
:topic_post_count
def self.staff_attributes(*attrs)
attributes(*attrs)
attrs.each do |attr|
define_method "include_#{attr}?" do
scope.is_staff?
end
end
end
def self.private_attributes(*attrs)
attributes(*attrs)
attrs.each do |attr|
define_method "include_#{attr}?" do
can_edit
end
end
end
# attributes that are hidden for TL0 users when seen by anonymous
def self.untrusted_attributes(*attrs)
attrs.each do |attr|
method_name = "include_#{attr}?"
define_method(method_name) do
return false if scope.restrict_user_fields?(object)
send(attr).present?
end
end
end
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attributes :name,
:email,
:last_posted_at,
:last_seen_at,
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:bio_raw,
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:bio_cooked,
:created_at,
:website,
:website_name,
:profile_background,
:card_background,
:location,
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:can_edit,
:can_edit_username,
:can_edit_email,
:can_edit_name,
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:stats,
:can_send_private_messages,
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:can_send_private_message_to_user,
:bio_excerpt,
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:trust_level,
:moderator,
:admin,
:title,
:suspend_reason,
:suspended_till,
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:uploaded_avatar_id,
:badge_count,
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:has_title_badges,
:custom_fields,
:user_fields,
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:topic_post_count,
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:pending_count,
:profile_view_count
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has_one :invited_by, embed: :object, serializer: BasicUserSerializer
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has_many :groups, embed: :object, serializer: BasicGroupSerializer
has_many :featured_user_badges, embed: :ids, serializer: UserBadgeSerializer, root: :user_badges
has_one :card_badge, embed: :object, serializer: BadgeSerializer
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has_one :user_option, embed: :object, serializer: UserOptionSerializer
def include_user_option?
can_edit
end
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staff_attributes :post_count,
:can_be_deleted,
:can_delete_all_posts
private_attributes :locale,
:muted_category_ids,
:tracked_category_ids,
:watched_category_ids,
:private_messages_stats,
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:system_avatar_upload_id,
:system_avatar_template,
:gravatar_avatar_upload_id,
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:gravatar_avatar_template,
:custom_avatar_upload_id,
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:custom_avatar_template,
:has_title_badges,
:card_image_badge,
:card_image_badge_id,
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:muted_usernames,
:mailing_list_posts_per_day
untrusted_attributes :bio_raw,
:bio_cooked,
:bio_excerpt,
:location,
:website,
:profile_background,
:card_background
###
### ATTRIBUTES
###
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def mailing_list_posts_per_day
val = Post.estimate_posts_per_day
[val,SiteSetting.max_emails_per_day_per_user].min
end
def groups
if scope.is_admin? || object.id == scope.user.try(:id)
object.groups
else
object.groups.where(visible: true)
end
end
def include_email?
object.id && object.id == scope.user.try(:id)
end
def card_badge
object.user_profile.card_image_badge
end
def bio_raw
object.user_profile.bio_raw
end
def bio_cooked
object.user_profile.bio_processed
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end
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def website
object.user_profile.website
end
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def website_name
website_host = URI(website.to_s).host rescue nil
discourse_host = Discourse.current_hostname
return if website_host.nil?
if website_host == discourse_host
# example.com == example.com
website_host + URI(website.to_s).path
elsif (website_host.split('.').length == discourse_host.split('.').length) && discourse_host.split('.').length > 2
# www.example.com == forum.example.com
website_host.split('.')[1..-1].join('.') == discourse_host.split('.')[1..-1].join('.') ? website_host + URI(website.to_s).path : website_host
else
# example.com == forum.example.com
discourse_host.ends_with?("." << website_host) ? website_host + URI(website.to_s).path : website_host
end
end
def include_website_name
website.present?
end
def card_image_badge_id
object.user_profile.card_image_badge.try(:id)
end
def include_card_image_badge_id?
card_image_badge_id.present?
end
def card_image_badge
object.user_profile.card_image_badge.try(:image)
end
def include_card_image_badge?
card_image_badge.present?
end
def profile_background
object.user_profile.profile_background
end
def card_background
object.user_profile.card_background
end
def location
object.user_profile.location
end
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def can_edit
scope.can_edit?(object)
end
def can_edit_username
scope.can_edit_username?(object)
end
def can_edit_email
scope.can_edit_email?(object)
end
def can_edit_name
scope.can_edit_name?(object)
end
def include_stats?
!omit_stats == true
end
def stats
UserAction.stats(object.id, scope)
end
# Needed because 'send_private_message_to_user' will always return false
# when the current user is being serialized
def can_send_private_messages
scope.can_send_private_message?(Discourse.system_user)
end
def can_send_private_message_to_user
scope.can_send_private_message?(object)
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end
def bio_excerpt
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object.user_profile.bio_excerpt(350 , { keep_newlines: true, keep_emoji_images: true })
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end
def include_suspend_reason?
object.suspended?
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end
def include_suspended_till?
object.suspended?
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end
###
### STAFF ATTRIBUTES
###
def post_count
object.user_stat.try(:post_count)
end
def can_be_deleted
scope.can_delete_user?(object)
end
def can_delete_all_posts
scope.can_delete_all_posts?(object)
end
###
### PRIVATE ATTRIBUTES
###
def muted_category_ids
CategoryUser.lookup(object, :muted).pluck(:category_id)
end
def tracked_category_ids
CategoryUser.lookup(object, :tracking).pluck(:category_id)
end
def watched_category_ids
CategoryUser.lookup(object, :watching).pluck(:category_id)
end
def muted_usernames
MutedUser.where(user_id: object.id).joins(:muted_user).pluck(:username)
end
def include_private_messages_stats?
can_edit && !(omit_stats == true)
end
def private_messages_stats
UserAction.private_messages_stats(object.id, scope)
end
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def system_avatar_upload_id
# should be left blank
end
def system_avatar_template
User.system_avatar_template(object.username)
end
def gravatar_avatar_upload_id
object.user_avatar.try(:gravatar_upload_id)
end
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def gravatar_avatar_template
return unless gravatar_upload_id = object.user_avatar.try(:gravatar_upload_id)
User.avatar_template(object.username, gravatar_upload_id)
end
def custom_avatar_upload_id
object.user_avatar.try(:custom_upload_id)
end
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def custom_avatar_template
return unless custom_upload_id = object.user_avatar.try(:custom_upload_id)
User.avatar_template(object.username, custom_upload_id)
end
def has_title_badges
object.badges.where(allow_title: true).count > 0
end
def user_fields
object.user_fields
end
def include_user_fields?
user_fields.present?
end
def include_topic_post_count?
topic_post_count.present?
end
def custom_fields
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fields = User.whitelisted_user_custom_fields(scope)
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if scope.can_edit?(object)
fields += DiscoursePluginRegistry.serialized_current_user_fields.to_a
end
if fields.present?
User.custom_fields_for_ids([object.id], fields)[object.id]
else
{}
end
end
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def pending_count
0
end
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def profile_view_count
object.user_profile.views
end
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end