feat: Unify user and super admin credentials (#3830)

Fixes: #3061, #3489

app/dashboards/super_admin_dashboard.rb

@@ -1,75 +0,0 @@
-require 'administrate/base_dashboard'
-
-class SuperAdminDashboard < Administrate::BaseDashboard
-  # ATTRIBUTE_TYPES
-  # a hash that describes the type of each of the model's fields.
-  #
-  # Each different type represents an Administrate::Field object,
-  # which determines how the attribute is displayed
-  # on pages throughout the dashboard.
-  ATTRIBUTE_TYPES = {
-    id: Field::Number,
-    email: Field::String,
-    password: Field::Password,
-    remember_created_at: Field::DateTime,
-    sign_in_count: Field::Number,
-    current_sign_in_at: Field::DateTime,
-    last_sign_in_at: Field::DateTime,
-    current_sign_in_ip: Field::String.with_options(searchable: false),
-    last_sign_in_ip: Field::String.with_options(searchable: false),
-    created_at: Field::DateTime,
-    updated_at: Field::DateTime
-  }.freeze
-
-  # COLLECTION_ATTRIBUTES
-  # an array of attributes that will be displayed on the model's index page.
-  #
-  # By default, it's limited to four items to reduce clutter on index pages.
-  # Feel free to add, remove, or rearrange items.
-  COLLECTION_ATTRIBUTES = %i[
-    id
-    email
-  ].freeze
-
-  # SHOW_PAGE_ATTRIBUTES
-  # an array of attributes that will be displayed on the model's show page.
-  SHOW_PAGE_ATTRIBUTES = %i[
-    id
-    email
-    remember_created_at
-    sign_in_count
-    current_sign_in_at
-    last_sign_in_at
-    current_sign_in_ip
-    last_sign_in_ip
-    created_at
-    updated_at
-  ].freeze
-
-  # FORM_ATTRIBUTES
-  # an array of attributes that will be displayed
-  # on the model's form (`new` and `edit`) pages.
-  FORM_ATTRIBUTES = %i[
-    email
-    password
-  ].freeze
-
-  # COLLECTION_FILTERS
-  # a hash that defines filters that can be used while searching via the search
-  # field of the dashboard.
-  #
-  # For example to add an option to search for open resources by typing "open:"
-  # in the search field:
-  #
-  #   COLLECTION_FILTERS = {
-  #     open: ->(resources) { resources.where(open: true) }
-  #   }.freeze
-  COLLECTION_FILTERS = {}.freeze
-
-  # Overwrite this method to customize how super admins are displayed
-  # across all pages of the admin dashboard.
-  #
-  # def display_resource(super_admin)
-  #   "SuperAdmin ##{super_admin.id}"
-  # end
-end

app/dashboards/user_dashboard.rb

@@ -30,6 +30,7 @@ class UserDashboard < Administrate::BaseDashboard
     created_at: Field::DateTime,
     updated_at: Field::DateTime,
     pubsub_token: Field::String,
+    type: Field::Select.with_options(collection: [nil, 'SuperAdmin']),
     accounts: CountField
   }.freeze
 
@@ -44,6 +45,7 @@ class UserDashboard < Administrate::BaseDashboard
     name
     email
     accounts
+    type
   ].freeze
 
   # SHOW_PAGE_ATTRIBUTES
@@ -53,10 +55,12 @@ class UserDashboard < Administrate::BaseDashboard
     avatar_url
     unconfirmed_email
     name
+    type
     display_name
     email
     created_at
     updated_at
+    confirmed_at
     account_users
   ].freeze
 
@@ -68,6 +72,8 @@ class UserDashboard < Administrate::BaseDashboard
     display_name
     email
     password
+    confirmed_at
+    type
   ].freeze
 
   # COLLECTION_FILTERS