chore: Reorganize the installation config settings (#8794)

- Reorganizing installation config settings to move more configurations into UI from environment variables
- Changes to installation config to support premium plans in the enterprise edition
- Fixes the broken premium indicator in account/show and accounts/edit page

spec/enterprise/services/internal/reconcile_plan_config_service_spec.rb

@@ -0,0 +1,81 @@
+require 'rails_helper'
+
+RSpec.describe Internal::ReconcilePlanConfigService do
+  describe '#perform' do
+    let(:service) { described_class.new }
+
+    context 'when pricing plan is community' do
+      before do
+        allow(ChatwootHub).to receive(:pricing_plan).and_return('community')
+      end
+
+      it 'disables the premium features for accounts' do
+        account = create(:account)
+        account.enable_features!('disable_branding', 'audit_logs', 'response_bot')
+        response_bot_account = create(:account)
+        response_bot_account.enable_features!('response_bot')
+        disable_branding_account = create(:account)
+        disable_branding_account.enable_features!('disable_branding')
+        service.perform
+        expect(account.reload.enabled_features.keys).not_to include('response_bot', 'disable_branding', 'audit_logs')
+        expect(response_bot_account.reload.enabled_features.keys).not_to include('response_bot')
+        expect(disable_branding_account.reload.enabled_features.keys).not_to include('disable_branding')
+      end
+
+      it 'creates a premium config reset warning if config was modified' do
+        create(:installation_config, name: 'INSTALLATION_NAME', value: 'custom-name')
+        service.perform
+        expect(Redis::Alfred.get(Redis::Alfred::CHATWOOT_INSTALLATION_CONFIG_RESET_WARNING)).to eq('true')
+      end
+
+      it 'will not create a premium config reset warning if config is not modified' do
+        create(:installation_config, name: 'INSTALLATION_NAME', value: 'Chatwoot')
+        service.perform
+        expect(Redis::Alfred.get(Redis::Alfred::CHATWOOT_INSTALLATION_CONFIG_RESET_WARNING)).to be_nil
+      end
+
+      # To be enabled in the future when method is uncommented
+
+      # it 'updates the premium configs to default' do
+      #   create(:installation_config, name: 'INSTALLATION_NAME', value: 'custom-name')
+      #   create(:installation_config, name: 'LOGO', value: '/custom-path/logo.svg')
+      #   service.perform
+      #   expect(InstallationConfig.find_by(name: 'INSTALLATION_NAME').value).to eq('Chatwoot')
+      #   expect(InstallationConfig.find_by(name: 'LOGO').value).to eq('/brand-assets/logo.svg')
+      # end
+    end
+
+    context 'when pricing plan is not community' do
+      before do
+        allow(ChatwootHub).to receive(:pricing_plan).and_return('enterprise')
+      end
+
+      it 'unset premium config warning on upgrade' do
+        Redis::Alfred.set(Redis::Alfred::CHATWOOT_INSTALLATION_CONFIG_RESET_WARNING, true)
+        service.perform
+        expect(Redis::Alfred.get(Redis::Alfred::CHATWOOT_INSTALLATION_CONFIG_RESET_WARNING)).to be_nil
+      end
+
+      it 'does not disable the premium features for accounts' do
+        account = create(:account)
+        account.enable_features!('disable_branding', 'audit_logs', 'response_bot')
+        response_bot_account = create(:account)
+        response_bot_account.enable_features!('response_bot')
+        disable_branding_account = create(:account)
+        disable_branding_account.enable_features!('disable_branding')
+        service.perform
+        expect(account.reload.enabled_features.keys).to include('response_bot', 'disable_branding', 'audit_logs')
+        expect(response_bot_account.reload.enabled_features.keys).to include('response_bot')
+        expect(disable_branding_account.reload.enabled_features.keys).to include('disable_branding')
+      end
+
+      it 'does not update the LOGO config' do
+        create(:installation_config, name: 'INSTALLATION_NAME', value: 'custom-name')
+        create(:installation_config, name: 'LOGO', value: '/custom-path/logo.svg')
+        service.perform
+        expect(InstallationConfig.find_by(name: 'INSTALLATION_NAME').value).to eq('custom-name')
+        expect(InstallationConfig.find_by(name: 'LOGO').value).to eq('/custom-path/logo.svg')
+      end
+    end
+  end
+end