Initial commit: Add logistics and order_detail message types

- Add Logistics component with progress tracking
- Add OrderDetail component for order information
- Support data-driven steps and actions
- Add blue color scale to widget SCSS
- Fix node overflow and progress bar rendering issues
- Add English translations for dashboard components

Co-Authored-By: Claude Sonnet 4.5 <noreply@anthropic.com>

app/actions/contact_identify_action.rb

@@ -0,0 +1,139 @@
+# retain_original_contact_name: false / true
+# In case of setUser we want to update the name of the identified contact,
+# which is the default behaviour
+#
+# But, In case of contact merge during prechat form contact update.
+# We don't want to update the name of the identified original contact.
+
+class ContactIdentifyAction
+  include UrlHelper
+  pattr_initialize [:contact!, :params!, { retain_original_contact_name: false, discard_invalid_attrs: false }]
+
+  def perform
+    @attributes_to_update = [:identifier, :name, :email, :phone_number]
+
+    ActiveRecord::Base.transaction do
+      merge_if_existing_identified_contact
+      merge_if_existing_email_contact
+      merge_if_existing_phone_number_contact
+      update_contact
+    end
+    @contact
+  end
+
+  private
+
+  def account
+    @account ||= @contact.account
+  end
+
+  def merge_if_existing_identified_contact
+    return unless merge_contacts?(existing_identified_contact, :identifier)
+
+    process_contact_merge(existing_identified_contact)
+  end
+
+  def merge_if_existing_email_contact
+    return unless merge_contacts?(existing_email_contact, :email)
+
+    process_contact_merge(existing_email_contact)
+  end
+
+  def merge_if_existing_phone_number_contact
+    return unless merge_contacts?(existing_phone_number_contact, :phone_number)
+    return unless mergable_phone_contact?
+
+    process_contact_merge(existing_phone_number_contact)
+  end
+
+  def process_contact_merge(mergee_contact)
+    @contact = merge_contact(mergee_contact, @contact)
+    @attributes_to_update.delete(:name) if retain_original_contact_name
+  end
+
+  def existing_identified_contact
+    return if params[:identifier].blank?
+
+    @existing_identified_contact ||= account.contacts.find_by(identifier: params[:identifier])
+  end
+
+  def existing_email_contact
+    return if params[:email].blank?
+
+    @existing_email_contact ||= account.contacts.from_email(params[:email])
+  end
+
+  def existing_phone_number_contact
+    return if params[:phone_number].blank?
+
+    @existing_phone_number_contact ||= account.contacts.find_by(phone_number: params[:phone_number])
+  end
+
+  def merge_contacts?(existing_contact, key)
+    return if existing_contact.blank?
+
+    return true if params[:identifier].blank?
+
+    # we want to prevent merging contacts with different identifiers
+    if existing_contact.identifier.present? && existing_contact.identifier != params[:identifier]
+      # we will remove attribute from update list
+      @attributes_to_update.delete(key)
+      return false
+    end
+
+    true
+  end
+
+  # case: contact 1: email: 1@test.com, phone: 123456789
+  # params: email: 2@test.com, phone: 123456789
+  # we don't want to overwrite 1@test.com since email parameter takes higer priority
+  def mergable_phone_contact?
+    return true if params[:email].blank?
+
+    if existing_phone_number_contact.email.present? && existing_phone_number_contact.email != params[:email]
+      @attributes_to_update.delete(:phone_number)
+      return false
+    end
+    true
+  end
+
+  def update_contact
+    @contact.attributes = params.slice(*@attributes_to_update).reject do |_k, v|
+      v.blank?
+    end.merge({ custom_attributes: custom_attributes, additional_attributes: additional_attributes })
+    # blank identifier or email will throw unique index error
+    # TODO: replace reject { |_k, v| v.blank? } with compact_blank when rails is upgraded
+    @contact.discard_invalid_attrs if discard_invalid_attrs
+    @contact.save!
+    enqueue_avatar_job
+  end
+
+  def enqueue_avatar_job
+    return unless params[:avatar_url].present? && !@contact.avatar.attached?
+    return unless url_valid?(params[:avatar_url])
+
+    Avatar::AvatarFromUrlJob.perform_later(@contact, params[:avatar_url])
+  end
+
+  def merge_contact(base_contact, merge_contact)
+    return base_contact if base_contact.id == merge_contact.id
+
+    ContactMergeAction.new(
+      account: account,
+      base_contact: base_contact,
+      mergee_contact: merge_contact
+    ).perform
+  end
+
+  def custom_attributes
+    return @contact.custom_attributes if params[:custom_attributes].blank?
+
+    (@contact.custom_attributes || {}).deep_merge(params[:custom_attributes].stringify_keys)
+  end
+
+  def additional_attributes
+    return @contact.additional_attributes if params[:additional_attributes].blank?
+
+    (@contact.additional_attributes || {}).deep_merge(params[:additional_attributes].stringify_keys)
+  end
+end

app/actions/contact_merge_action.rb

@@ -0,0 +1,62 @@
+class ContactMergeAction
+  include Events::Types
+  pattr_initialize [:account!, :base_contact!, :mergee_contact!]
+
+  def perform
+    # This case happens when an agent updates a contact email in dashboard,
+    # while the contact also update his email via email collect box
+    return @base_contact if base_contact.id == mergee_contact.id
+
+    ActiveRecord::Base.transaction do
+      validate_contacts
+      merge_conversations
+      merge_messages
+      merge_contact_inboxes
+      merge_contact_notes
+      merge_and_remove_mergee_contact
+    end
+    @base_contact
+  end
+
+  private
+
+  def validate_contacts
+    return if belongs_to_account?(@base_contact) && belongs_to_account?(@mergee_contact)
+
+    raise StandardError, 'contact does not belong to the account'
+  end
+
+  def belongs_to_account?(contact)
+    @account.id == contact.account_id
+  end
+
+  def merge_conversations
+    Conversation.where(contact_id: @mergee_contact.id).update(contact_id: @base_contact.id)
+  end
+
+  def merge_contact_notes
+    Note.where(contact_id: @mergee_contact.id, account_id: @mergee_contact.account_id).update(contact_id: @base_contact.id)
+  end
+
+  def merge_messages
+    Message.where(sender: @mergee_contact).update(sender: @base_contact)
+  end
+
+  def merge_contact_inboxes
+    ContactInbox.where(contact_id: @mergee_contact.id).update(contact_id: @base_contact.id)
+  end
+
+  def merge_and_remove_mergee_contact
+    mergable_attribute_keys = %w[identifier name email phone_number additional_attributes custom_attributes]
+    base_contact_attributes = base_contact.attributes.slice(*mergable_attribute_keys).compact_blank
+    mergee_contact_attributes = mergee_contact.attributes.slice(*mergable_attribute_keys).compact_blank
+
+    # attributes in base contact are given preference
+    merged_attributes = mergee_contact_attributes.deep_merge(base_contact_attributes)
+
+    @mergee_contact.reload.destroy!
+    Rails.configuration.dispatcher.dispatch(CONTACT_MERGED, Time.zone.now, contact: @base_contact,
+                                                                           tokens: [@base_contact.contact_inboxes.filter_map(&:pubsub_token)])
+    @base_contact.update!(merged_attributes)
+  end
+end