notifications-admin/app/templates/components/message-count-label.html

{% macro message_count_label(count, template_type, suffix='sent') -%}
  {% if template_type == None %}
    {%- if count == 1 -%}
      message
    {%- else -%}
      messages
    {%- endif -%}
  {% endif %}
  {%- if template_type == 'sms' -%}
    {%- if count == 1 -%}
      text message
    {%- else -%}
      text messages
    {%- endif -%}
  {%- elif template_type == 'email' -%}
    {%- if count == 1 -%}
      email
    {%- else -%}
      emails
    {%- endif -%}
  {%- elif template_type == 'letter' -%}
    {%- if count == 1 -%}
      letter
    {%- else -%}
      letters
    {%- endif -%}
  {%- elif template_type == 'broadcast' -%}
    {%- if count == 1 -%}
      broadcast
    {%- else -%}
      broadcasts
    {%- endif -%}
  {%- endif %} {{ suffix }}
{%- endmacro %}

{% macro recipient_count_label(count, template_type) -%}
  {% if template_type == None %}
    {%- if count == 1 -%}
      recipient
    {%- else -%}
      recipients
    {%- endif -%}
  {% endif %}
  {%- if template_type == 'sms' -%}
    {%- if count == 1 -%}
      phone number
    {%- else -%}
      phone numbers
    {%- endif -%}
  {%- elif template_type == 'email' -%}
    {%- if count == 1 -%}
      email address
    {%- else -%}
      email addresses
    {%- endif -%}
  {%- elif template_type == 'letter' -%}
    {%- if count == 1 -%}
      address
    {%- else -%}
      addresses
    {%- endif -%}
  {%- endif %}
{%- endmacro %}


{% macro recipient_count(count, template_type, prefix='') -%}
  {{ count|format_thousands }} {{ prefix }} {{ recipient_count_label(count, template_type)}}
{% endmacro %}


{% macro iteration_count(count) -%}
  {% if count == 1 %}
    once
  {% elif count == 2 %}
    twice
  {% else %}
    {{ count }} times
  {% endif %}
{% endmacro %}