{% macro inline_help(msg) -%}
<sup>
    <a href="#"
       title="What's this?"
       data-toggle="popover"
       data-html="true"
       data-trigger="focus"
       data-content="{{msg}}">
    <span data-feather="help-circle"></span></a>
</sup>
{%- endmacro %}

{% macro render_selection(parameter) %}
<div class="input-group input-group-sm mb-3">
  <div class="input-group-prepend">
      <label class="input-group-text" for="{{parameter.label}}" style="width: 150px;">{{parameter.description}}</label>
  </div>
  <select class="custom-select" id="{{parameter.label}}">
{% for label, desc in parameter.options %}
      <option value="{{label}}"{% if loop.index==1%} selected{% endif %}>{{desc}}</option>
{% endfor %}
  </select>
</div>
{% endmacro %}

{% macro render_checkbox(parameter) %}
<div class="form-check form-check-inline{% if parameter.classes %} {{parameter.classes}}{% endif %}">
  <input class="form-check-input" type="checkbox" id="{{parameter.label}}" value="{{parameter.label}}">
  <label class="form-check-label" for="{{parameter.label}}"{% if parameter.help %} title="{{parameter.help}}"{% endif %}>{{parameter.description}}</label>
</div>
{% endmacro %}

{% macro render_radio(parameter) %}
{% for label, desc in parameter.options %}
<div class="custom-control custom-radio custom-control-inline{% if parameter.classes %} {{parameter.classes}}{% endif %}">
  <input type="radio" id="{{label}}" name="{{parameter.label}}" class="custom-control-input"{% if parameter.value == label %} checked{% endif %}>
  <label class="custom-control-label" for="{{label}}"{% if parameter.help %} title="{{parameter.help}}"{% endif %}>{{desc}}</label>
</div>
{% endfor %}
{% endmacro %}

{% macro render_text(parameter) %}
<div class="input-group input-group-sm mb-3">
  <div class="input-group-prepend">
      <label class="input-group-text" for="{{parameter.label}}" style="width: 150px;"{% if parameter.help %} title="{{parameter.help}}"{% endif %}>{{parameter.description}}</label>
  </div>
      <input type="text" id="{{parameter.label}}" name="{{parameter.label}}" class="form-control">
</div>
{% endmacro %}


{% macro render_options(parameters) %}
{%- for p in parameters -%}
{% if p._type == 'selection' %}
{{render_selection(p)}}
{% elif p._type == 'checkbox' %}
{{render_checkbox(p)}}
{% elif p._type == 'radio' %}
{{render_radio(p)}}
{% elif p._type == 'text' %}
{{render_text(p)}}
{% endif %}
{%- endfor -%}
{% endmacro %}