Progress on little important things

removing .mov for now until we can figure out solution with videojs, added model to track username changes, got chat creation flow down, progress on bookmark collections, albums, filtering blocks/mutes from group, explore, collection timelines

app/models/account_username_change.rb

@@ -0,0 +1,18 @@
+# frozen_string_literal: true
+# == Schema Information
+#
+# Table name: account_username_changes
+#
+#  id            :bigint(8)        not null, primary key
+#  account_id    :bigint(8)        not null
+#  from_username :text             default(""), not null
+#  to_username   :text             default(""), not null
+#  created_at    :datetime         not null
+#  updated_at    :datetime         not null
+#
+
+class AccountUsernameChange < ApplicationRecord
+
+  belongs_to :account
+
+end

app/models/group.rb

@@ -31,7 +31,8 @@ class Group < ApplicationRecord
   include GroupInteractions
   include GroupCoverImage
 
-  PER_ACCOUNT_LIMIT = 50
+  PER_ACCOUNT_LIMIT_PRO = 100
+  PER_ACCOUNT_LIMIT_NORMAL = 10
 
   belongs_to :account, optional: true
 
@@ -53,7 +54,9 @@ class Group < ApplicationRecord
   validates :description, presence: true
 
   validates_each :account_id, on: :create do |record, _attr, value|
-    record.errors.add(:base, I18n.t('groups.errors.limit')) if Group.where(account_id: value).count >= PER_ACCOUNT_LIMIT
+    account = Account.find(value)
+    limit = account.is_pro ? PER_ACCOUNT_LIMIT_PRO : PER_ACCOUNT_LIMIT_NORMAL
+    record.errors.add(:base, "You have reached the limit for group creation.") if Group.where(account_id: value).count >= limit
   end
 
   before_save :set_slug

app/models/media_attachment.rb

@@ -28,11 +28,11 @@ class MediaAttachment < ApplicationRecord
   enum type: [:image, :gifv, :video, :unknown]
 
   IMAGE_FILE_EXTENSIONS = ['.jpg', '.jpeg', '.png', '.gif', '.webp'].freeze
-  VIDEO_FILE_EXTENSIONS = ['.webm', '.mp4', '.m4v', '.mov'].freeze
+  VIDEO_FILE_EXTENSIONS = ['.webm', '.mp4', '.m4v'].freeze
 
   IMAGE_MIME_TYPES             = ['image/jpeg', 'image/png', 'image/gif', 'image/webp'].freeze
-  VIDEO_MIME_TYPES             = ['video/webm', 'video/mp4', 'video/quicktime'].freeze
-  VIDEO_CONVERTIBLE_MIME_TYPES = ['video/webm', 'video/quicktime'].freeze
+  VIDEO_MIME_TYPES             = ['video/webm', 'video/mp4'].freeze
+  VIDEO_CONVERTIBLE_MIME_TYPES = ['video/webm'].freeze
 
   BLURHASH_OPTIONS = {
     x_comp: 4,
@@ -170,6 +170,7 @@ class MediaAttachment < ApplicationRecord
       elsif IMAGE_MIME_TYPES.include? f.instance.file_content_type
         IMAGE_STYLES
       elsif VIDEO_CONVERTIBLE_MIME_TYPES.include?(f.instance.file_content_type)
+        puts "tilly convert"
         {
           small: VIDEO_STYLES[:small],
           original: VIDEO_FORMAT,