{# Based on: https://gist.githubusercontent.com/bearz/7394681/raw/9a0c61f0216a322715c709d4fd9c9edd496e25d5/macros.html #}

{% macro form_card(form_html, title=None, description=None, card_footer=None) %}
<div class="card" style="max-width: 100%">
  <div class="card-body">
    <h4 class="card-title">{{title}}</h4>
    <p class="card-text">{{description}}</p>
    {{form_html | safe}}
  </div>
  <div class="card-footer text-muted">
    {{card_footer}}
  </div>
</div>
{% endmacro %}


{% macro form_printer(form, action_url, button_text='Submit') %}
<form action='{{action_url}}' method='POST' class='{{class_string}} or ""'>
    
    {{ simple_fields(form)}}

<button class="btn btn-success button" style="padding: 15px;">
{{button_text}}
</button>

</form>
{% endmacro %}


{% macro simple_fields(form) %}
{# Just print hte form groups #}
    {% for field in form %}
        
        {{ render_field(field) }}
        
    {% endfor %}

{% endmacro %}


{% macro render_field(field) %}

    {% if field.errors %}
        <div class="form-group has-danger">
    {% else %}
        <div class="form-group">
    {% endif %}

    {% if field.type == 'HiddenField' or field.type == 'CSRFTokenField' %}
    	{% set showlabel = False %}
    {% else %}
    	{% set showlabel = True %}
    {% endif %}

    {% if showlabel == True %}
    	
    {{field.label}}
    {% endif %}

    {{field(class='form-control')}}

    <div class="form-control-feedback small form-text">
        {% for err in field.errors %}
            <span>{{err}}</span>            
        {% endfor %}

        {% if field.description %}
            <small id="{{field.id}}Help" class="form-text text-muted">{{field.description | safe}}</small>
        {% endif %}
    </div>

    </div>

{% endmacro %}