Merge branch 'master' into glitch-soc/merge-upstream

Conflicts:
- app/javascript/packs/public.js
- app/models/user.rb
- config/settings.yml
- db/schema.rb

Moved public.js changes to settings.js.

1 files changed, 40 insertions, 0 deletions

diff --git a/app/models/account.rb b/app/models/account.rb
index e6b5bd69f..71264bc9f 100644
--- a/app/models/account.rb
+++ b/app/models/account.rb
@@ -43,11 +43,13 @@
 #  featured_collection_url :string
 #  fields                  :jsonb
 #  actor_type              :string
+#  discoverable            :boolean
 #
 
 class Account < ApplicationRecord
   USERNAME_RE = /[a-z0-9_]+([a-z0-9_\.-]+[a-z0-9_]+)?/i
   MENTION_RE  = /(?<=^|[^\/[:word:]])@((#{USERNAME_RE})(?:@[a-z0-9\.\-]+[a-z0-9]+)?)/i
+  MIN_FOLLOWERS_DISCOVERY = 10
 
   include AccountAssociations
   include AccountAvatar
@@ -93,6 +95,10 @@ class Account < ApplicationRecord
   scope :matches_display_name, ->(value) { where(arel_table[:display_name].matches("#{value}%")) }
   scope :matches_domain, ->(value) { where(arel_table[:domain].matches("%#{value}%")) }
   scope :searchable, -> { where(suspended: false).where(moved_to_account_id: nil) }
+  scope :discoverable, -> { where(silenced: false).where(discoverable: true).joins(:account_stat).where(AccountStat.arel_table[:followers_count].gteq(MIN_FOLLOWERS_DISCOVERY)) }
+  scope :tagged_with, ->(tag) { joins(:accounts_tags).where(accounts_tags: { tag_id: tag }) }
+  scope :popular, -> { order('account_stats.followers_count desc') }
+  scope :by_recent_status, -> { order(Arel.sql('(case when account_stats.last_status_at is null then 1 else 0 end) asc, account_stats.last_status_at desc')) }
 
   delegate :email,
            :unconfirmed_email,
@@ -178,6 +184,40 @@ class Account < ApplicationRecord
     @keypair ||= OpenSSL::PKey::RSA.new(private_key || public_key)
   end
 
+  def tags_as_strings=(tag_names)
+    tag_names.map! { |name| name.mb_chars.downcase.to_s }
+    tag_names.uniq!
+
+    # Existing hashtags
+    hashtags_map = Tag.where(name: tag_names).each_with_object({}) { |tag, h| h[tag.name] = tag }
+
+    # Initialize not yet existing hashtags
+    tag_names.each do |name|
+      next if hashtags_map.key?(name)
+      hashtags_map[name] = Tag.new(name: name)
+    end
+
+    # Remove hashtags that are to be deleted
+    tags.each do |tag|
+      if hashtags_map.key?(tag.name)
+        hashtags_map.delete(tag.name)
+      else
+        transaction do
+          tags.delete(tag)
+          tag.decrement_count!(:accounts_count)
+        end
+      end
+    end
+
+    # Add hashtags that were so far missing
+    hashtags_map.each_value do |tag|
+      transaction do
+        tags << tag
+        tag.increment_count!(:accounts_count)
+      end
+    end
+  end
+
   def fields
     (self[:fields] || []).map { |f| Field.new(self, f) }
   end