Transactions cleanup (#817)

An overhaul and cleanup of the transactions feature including:

- Simplification of transactions search and filtering
- Consolidation of account sync logic after transaction change
- Split sidebar modal and modal into "drawer" and "modal" concepts
- Refactor of transaction partials and folder organization
- Cleanup turbo frames and streams for transaction updates, including new Transactions::RowsController for inline updates
- Refactored and added several integration and systems tests

test/models/transaction_test.rb

@@ -1,14 +1,44 @@
 require "test_helper"
 
 class TransactionTest < ActiveSupport::TestCase
+  setup do
+    @transaction = transactions(:checking_one)
+  end
+
   # See: https://github.com/maybe-finance/maybe/wiki/vision#signage-of-money
   test "negative amounts are inflows, positive amounts are outflows to an account" do
     inflow_transaction = transactions(:checking_four)
     outflow_transaction = transactions(:checking_five)
 
     assert inflow_transaction.amount < 0
+    assert inflow_transaction.inflow?
+
     assert outflow_transaction.amount >= 0
-    assert Transaction.inflows.include? inflow_transaction
-    assert Transaction.outflows.include? outflow_transaction
+    assert outflow_transaction.outflow?
+  end
+
+  test "triggers sync with correct start date when transaction is set to prior date" do
+    prior_date = @transaction.date - 1
+    @transaction.update! date: prior_date
+
+    @transaction.account.expects(:sync_later).with(prior_date)
+    @transaction.sync_account_later
+  end
+
+  test "triggers sync with correct start date when transaction is set to future date" do
+    prior_date = @transaction.date
+    @transaction.update! date: @transaction.date + 1
+
+    @transaction.account.expects(:sync_later).with(prior_date)
+    @transaction.sync_account_later
+  end
+
+  test "triggers sync with correct start date when transaction deleted" do
+    prior_transaction = transactions(:checking_two) # 12 days ago
+    current_transaction = transactions(:checking_one) # 5 days ago
+    current_transaction.destroy!
+
+    current_transaction.account.expects(:sync_later).with(prior_transaction.date)
+    current_transaction.sync_account_later
   end
 end