Feat: Data "reset" button (#1913)

* feat: Allow admins to delete family data

* feat: Allow self-hosting users to delete cached data

* Remove system tests

config/locales/views/settings/en.yml

@@ -39,6 +39,9 @@ en:
           body: Are you sure you want to permanently delete your account? This action
             is irreversible.
           title: Delete account?
+        confirm_reset:
+          body: Are you sure you want to reset your account? This will delete all your accounts, categories, merchants, tags, and other data. This action cannot be undone.
+          title: Reset account?
         confirm_remove_invitation:
           body: Are you sure you want to remove the invitation for %{email}?
           title: Remove Invitation
@@ -49,6 +52,8 @@ en:
         delete_account: Delete account
         delete_account_warning: Deleting your account will permanently remove all
           your data and cannot be undone.
+        reset_account: Reset account
+        reset_account_warning: Resetting your account will delete all your accounts, categories, merchants, tags, and other data, but keep your user account intact.
         email: Email
         first_name: First Name
         household_form_input_placeholder: Enter household name

config/locales/views/settings/hostings/en.yml

@@ -20,6 +20,12 @@ en:
         general: General Settings
         invites: Invite Codes
         title: Self-Hosting
+        danger_zone: Danger Zone
+        clear_cache: Clear data cache
+        clear_cache_warning: Clearing the data cache will remove all exchange rates, security prices, account balances, and other data. This will not delete accounts, transactions, categories, or other user-owned data.
+        confirm_clear_cache:
+          title: Clear data cache?
+          body: Are you sure you want to clear the data cache? This will remove all exchange rates, security prices, account balances, and other data. This action cannot be undone.
       synth_settings:
         api_calls_used: "%{used} / %{limit} API calls used (%{percentage})"
         description: Input the API key provided by Synth
@@ -30,6 +36,8 @@ en:
       update:
         failure: Invalid setting value
         success: Settings updated
+      clear_cache:
+        cache_cleared: Data cache has been cleared. This may take a few moments to complete.
       upgrade_settings:
         description: Configure how your application receives updates
         latest_commit_description: Automatically update to the latest commit (unstable)
@@ -40,3 +48,4 @@ en:
         manual_description: You control when to download and install updates
         manual_title: Manual
         title: Auto Upgrade
+      not_authorized: You are not authorized to perform this action

config/locales/views/users/en.yml

@@ -8,3 +8,6 @@ en:
       email_change_initiated: Please check your new email address for confirmation
         instructions.
       success: Your profile has been updated.
+    reset:
+      success: Your account has been reset. Data will be deleted in the background in some time.
+      unauthorized: You are not authorized to perform this action

config/routes.rb

@@ -18,7 +18,9 @@ Rails.application.routes.draw do
   resource :password, only: %i[edit update]
   resource :email_confirmation, only: :new
 
-  resources :users, only: %i[update destroy]
+  resources :users, only: %i[update destroy] do
+    delete :reset, on: :member
+  end
 
   resource :onboarding, only: :show do
     collection do
@@ -30,7 +32,9 @@ Rails.application.routes.draw do
   namespace :settings do
     resource :profile, only: [ :show, :destroy ]
     resource :preferences, only: :show
-    resource :hosting, only: %i[show update]
+    resource :hosting, only: %i[show update] do
+      delete :clear_cache, on: :collection
+    end
     resource :billing, only: :show
     resource :security, only: :show
   end