Add change name rule for transaction

app/javascript/controllers/rule/actions_controller.js

@@ -19,10 +19,13 @@ export default class extends Controller {
     );
 
     if (actionExecutor.type === "select") {
-      this.#updateValueSelectFor(actionExecutor);
-      this.#showAndEnableValueSelect();
+      this.#convertToSelect(actionExecutor);
+      this.#showActionValue();
+    } else if (actionExecutor.type === "text") {
+      this.#convertToTextInput();
+      this.#showActionValue();
     } else {
-      this.#hideAndDisableValueSelect();
+      this.#hideActionValue();
     }
   }
 
@@ -30,26 +33,62 @@ export default class extends Controller {
     return this.actionValueTarget.querySelector("select");
   }
 
-  #showAndEnableValueSelect() {
+  get valueInputEl() {
+    return this.actionValueTarget.querySelector("input");
+  }
+
+  #showActionValue() {
     this.actionValueTarget.classList.remove("hidden");
-    this.valueSelectEl.disabled = false;
   }
 
-  #hideAndDisableValueSelect() {
+  #hideActionValue() {
     this.actionValueTarget.classList.add("hidden");
-    this.valueSelectEl.disabled = true;
   }
 
-  #updateValueSelectFor(actionExecutor) {
-    // Clear existing options
-    this.valueSelectEl.innerHTML = "";
 
-    // Add new options
+  #convertToTextInput() {
+    // If we already have a text input, do nothing
+    if (this.valueInputEl && this.valueInputEl.type === "text") {
+      return;
+    }
+
+    // Convert select to text input
+    const valueField = this.valueSelectEl || this.valueInputEl;
+
+    if (valueField) {
+      const textInput = document.createElement("input");
+      textInput.type = "text";
+      textInput.name = valueField.name;
+      textInput.id = valueField.id;
+      textInput.placeholder = "Enter a value";
+      textInput.className = "form-field__input";
+
+      valueField.replaceWith(textInput);
+    }
+  }
+
+  // Converts a field to a select with new options based on the action executor
+  // This includes a current select with different options
+  #convertToSelect(actionExecutor) {
+    const valueField = this.valueInputEl || this.valueSelectEl;
+
+    if (!valueField) {
+      return;
+    }
+
+    const selectInput = document.createElement("select");
+    selectInput.name = valueField.name;
+    selectInput.id = valueField.id;
+    selectInput.className = "form-field__input";
+
+    // Add options
     for (const option of actionExecutor.options) {
       const optionEl = document.createElement("option");
       optionEl.value = option[1];
       optionEl.textContent = option[0];
-      this.valueSelectEl.appendChild(optionEl);
+      selectInput.appendChild(optionEl);
     }
+
+    valueField.replaceWith(selectInput);
   }
 }

app/models/rule/action_executor.rb

@@ -1,5 +1,5 @@
 class Rule::ActionExecutor
-  TYPES = [ "select", "function" ]
+  TYPES = [ "select", "function", "text" ]
 
   def initialize(rule)
     @rule = rule

app/models/rule/action_executor/set_transaction_name.rb

@@ -0,0 +1,29 @@
+class Rule::ActionExecutor::SetTransactionName < Rule::ActionExecutor
+  def type
+    "text"
+  end
+
+  def options
+    nil
+  end
+
+  def execute(transaction_scope, value: nil, ignore_attribute_locks: false)
+    return if value.blank?
+
+    scope = transaction_scope
+    unless ignore_attribute_locks
+      scope = scope.enrichable(:name)
+    end
+
+    scope.each do |txn|
+      Rule.transaction do
+        txn.entry.log_enrichment!(
+          attribute_name: "name",
+          attribute_value: value,
+          source: "rule"
+        )
+        txn.entry.update!(name: value)
+      end
+    end
+  end
+end

app/models/rule/registry/transaction_resource.rb

@@ -14,7 +14,8 @@ class Rule::Registry::TransactionResource < Rule::Registry
   def action_executors
     enabled_executors = [
       Rule::ActionExecutor::SetTransactionCategory.new(rule),
-      Rule::ActionExecutor::SetTransactionTags.new(rule)
+      Rule::ActionExecutor::SetTransactionTags.new(rule),
+      Rule::ActionExecutor::SetTransactionName.new(rule)
     ]
 
     if ai_enabled?

app/views/rule/actions/_action.html.erb

@@ -2,21 +2,28 @@
 
 <% action = form.object %>
 <% rule = action.rule %>
-<% needs_value = action.executor.type == "select" %>
+<% action_type = action.executor.type %>
 
 <li data-controller="rule--actions" data-rule--actions-action-executors-value="<%= rule.action_executors.to_json %>" class="flex items-center gap-3">
   <%= form.hidden_field :_destroy, value: false, data: { rule__actions_target: "destroyField" } %>
 
   <div class="grow flex gap-2 items-center h-full">
+
     <div class="grow">
       <%= form.select :action_type, rule.action_executors.map { |executor| [ executor.label, executor.key ] }, {}, data: { action: "rule--actions#handleActionTypeChange" } %>
     </div>
 
-    <%= tag.div class: class_names("min-w-1/2 flex items-center gap-2", "hidden" => !needs_value),
+    <%= tag.div class: class_names("min-w-1/2 flex items-center gap-2"),
                 data: { rule__actions_target: "actionValue" } do %>
       <span class="font-medium uppercase text-xs">to</span>
-      <%= form.select :value, action.options || [], {}, disabled: !needs_value %>
+      <% case action_type
+         when "select" %>
+        <%= form.select :value, action.options || [], {} %>
+      <% when "text" %>
+        <%= form.text_field :value, placeholder: "Enter a value", class: "form-field__input" %>
+      <% end %>
     <% end %>
+
   </div>
 
   <button type="button"

test/models/rule/action_test.rb

@@ -58,4 +58,25 @@ class Rule::ActionTest < ActiveSupport::TestCase
       assert_equal [ tag ], transaction.reload.tags
     end
   end
+
+  test "set_transaction_name" do
+    new_name = "Renamed Transaction"
+
+    # Does not modify transactions that are locked (user edited them)
+    @txn1.lock!(:name)
+
+    action = Rule::Action.new(
+      rule: @transaction_rule,
+      action_type: "set_transaction_name",
+      value: new_name
+    )
+
+    action.apply(@rule_scope)
+
+    assert_not_equal new_name, @txn1.reload.entry.name
+
+    [ @txn2, @txn3 ].each do |transaction|
+      assert_equal new_name, transaction.reload.entry.name
+    end
+  end
 end