Working on import

app/controllers/settings/imports_controller.rb

@@ -13,6 +13,7 @@ class Settings::ImportsController < Settings::BaseController
     domain_blocking: 'blocked_domains_failures.csv',
     bookmarks: 'bookmarks_failures.csv',
     lists: 'lists_failures.csv',
+    filters: 'filters_failures.csv',
   }.freeze
 
   TYPE_TO_HEADERS_MAP = {
@@ -22,6 +23,7 @@ class Settings::ImportsController < Settings::BaseController
     domain_blocking: false,
     bookmarks: false,
     lists: false,
+    filters: false,
   }.freeze
 
   RECENT_IMPORTS_LIMIT = 10

app/models/bulk_import.rb

@@ -34,6 +34,7 @@ class BulkImport < ApplicationRecord
     domain_blocking: 3,
     bookmarks: 4,
     lists: 5,
+    filters: 6,
   }
 
   enum :state, {

app/models/form/import.rb

@@ -19,6 +19,7 @@ class Form::Import
     domain_blocking: ['#domain'],
     bookmarks: ['#uri'],
     lists: ['List name', 'Account address'],
+    filters: ['Title', 'Context', 'Keywords', 'Action', 'Expire after'],
   }.freeze
 
   KNOWN_FIRST_HEADERS = EXPECTED_HEADERS_BY_TYPE.values.map(&:first).uniq.freeze
@@ -55,6 +56,8 @@ class Form::Import
       :bookmarks
     elsif file_name_matches?('lists')
       :lists
+    elsif file_name_matches?('filters') || csv_headers_match?('Keywords')
+      :filters
     end
   end
 
@@ -102,6 +105,8 @@ class Form::Import
       ['#uri']
     when :lists
       ['List name', 'Account address']
+    when :filters
+      ['Title', 'Context', 'Keywords', 'Action', 'Expire after']
     end
   end
 
@@ -109,19 +114,30 @@ class Form::Import
     return @csv_data if defined?(@csv_data)
 
     csv_converter = lambda do |field, field_info|
-      case field_info.header
+      if :type == :filters
-      when 'Show boosts', 'Notify on new posts', 'Hide notifications'
+        case field_info.header
-        ActiveModel::Type::Boolean.new.cast(field&.downcase)
+        when 'Context', 'Keywords'
-      when 'Languages'
+          field&.split(',')&.map(&:strip)&.presence
-        field&.split(',')&.map(&:strip)&.presence
+        when 'Expire after'
-      when 'Account address'
+          field.blank? ? nil : Time.zone.parse(field)
-        field.strip.gsub(/\A@/, '')
+        else
-      when '#domain'
+          field
-        field&.strip&.downcase
+        end
-      when '#uri', 'List name'
-        field.strip
       else
-        field
+        case field_info.header
+        when 'Show boosts', 'Notify on new posts', 'Hide notifications'
+          ActiveModel::Type::Boolean.new.cast(field&.downcase)
+        when 'Languages'
+          field&.split(',')&.map(&:strip)&.presence
+        when 'Account address'
+          field.strip.gsub(/\A@/, '')
+        when '#domain'
+          field&.strip&.downcase
+        when '#uri', 'List name'
+          field.strip
+        else
+          field
+        end
       end
     end
 

app/services/bulk_import_service.rb

@@ -18,6 +18,10 @@ class BulkImportService < BaseService
       import_bookmarks!
     when :lists
       import_lists!
+    when :filters
+      import_filters!
+    else
+      raise NotImplementedError, "Unknown import type: #{@import.type}"
     end
 
     @import.update!(state: :finished, finished_at: Time.now.utc) if @import.processed_items == @import.total_items
@@ -182,4 +186,14 @@ class BulkImportService < BaseService
       [row.id]
     end
   end
+
+  def import_filters!
+    rows = @import.rows.to_a
+
+    @account.custom_filters.destroy_all if @import.overwrite?
+
+    Import::RowWorker.push_bulk(rows) do |row|
+      [row.id]
+    end
+  end
 end

app/views/settings/imports/index.html.haml

@@ -5,7 +5,7 @@
   .field-group
     = f.input :type,
               as: :grouped_select,
-              collection: { constructive: %i(following bookmarks lists), destructive: %i(muting blocking domain_blocking) },
+              collection: { constructive: %i(following bookmarks lists), destructive: %i(filters muting blocking domain_blocking) },
               group_label_method: ->(group) { I18n.t("imports.type_groups.#{group.first}") },
               group_method: :last,
               hint: t('imports.preface'),

config/locales/en.yml

@@ -1517,6 +1517,9 @@ en:
       muting_html:
         one: You are about to <strong>replace your list of muted account</strong> with up to <strong>%{count} account</strong> from <strong>%{filename}</strong>.
         other: You are about to <strong>replace your list of muted accounts</strong> with up to <strong>%{count} accounts</strong> from <strong>%{filename}</strong>.
+      filters_html:
+        one: You are about to <strong>replace your filters</strong> with up to <strong>%{count} filter</strong> from <strong>%{filename}</strong>.
+        other: You are about to <strong>replace your filters</strong> with up to <strong>%{count} filters</strong> from <strong>%{filename}</strong>.
     preambles:
       blocking_html:
         one: You are about to <strong>block</strong> up to <strong>%{count} account</strong> from <strong>%{filename}</strong>.
@@ -1536,6 +1539,9 @@ en:
       muting_html:
         one: You are about to <strong>mute</strong> up to <strong>%{count} account</strong> from <strong>%{filename}</strong>.
         other: You are about to <strong>mute</strong> up to <strong>%{count} accounts</strong> from <strong>%{filename}</strong>.
+      filters_html:
+        one: You are about to <strong>add</strong> up to <strong>%{count} filter</strong> from <strong>%{filename}</strong>.
+        other: You are about to <strong>add</strong> up to <strong>%{count} filters</strong> from <strong>%{filename}</strong>.
     preface: You can import data that you have exported from another server, such as a list of the people you are following or blocking.
     recent_imports: Recent imports
     states:
@@ -1564,6 +1570,7 @@ en:
       following: Following list
       lists: Lists
       muting: Muting list
+      filters: Filters
     upload: Upload
   invites:
     delete: Deactivate

spec/models/export_spec.rb

@@ -112,8 +112,9 @@ RSpec.describe Export do
     it 'returns a csv of custom filters' do
       expect(export)
         .to contain_exactly(
-          include(/statuses/),
+          contain_exactly('Title', 'Context', 'Keywords', 'Action', 'Expire after'),
-          include(/statuses/)
+          include('discourse', 'home,notifications', 'discourse', 'warn', be_blank),
+          include(be_present)
         )
     end
   end