Jinja macros for Bootstrap Forms

gistfile1.mustache

{% macro form_open(form, action="", method="post", class="") -%}
    <form role="form"{% if class %} class="{{ class }}"{% endif %}{% if action %} action="{{ action }}"{% endif %} method="{{ method|default("post") }}" {% if form.is_multipart() %}enctype="multipart/form-data" {% endif %}>
    {%- for field in form.hidden_fields() -%}
        {{ field|safe }}
    {%- endfor -%}
{% endmacro %}


{% macro form_open_horizontal(form, action="", method="post") -%}
{{ form_open(form, action=action, method=method, class="form-horizontal") }}
{%- endmacro %}


{% macro form_close(form) -%}
    {% csrf_token %}
    </form>
{%- endmacro %}


{% macro non_field_errors(form) -%}
    {% if form.non_field_errors %}
        {%- for error in form.non_field_errors() -%}
            <div class="alert alert-danger">
               <a class="close" data-dismiss="alert"><i class="fa fa-close"></i></a>
               {{ error }}
            </div>
        {%- endfor -%}
    {% endif %}
{%- endmacro %}


{% macro field_errors(field) %}
    {%- if field.errors -%}
        {%- if field|field_has_class("form-control") -%}
        <span class="form-control-feedback"><i class="fa fa-exclamation-triangle"></i></span>
        {% endif -%}
        <span class="help-block">
            {%- for error in field.errors -%}
                {{- error -}}
                {%- if not loop.last %}<br />{% endif -%}
            {%- endfor -%}
        </span>
    {%- endif -%}
{% endmacro %}


{% macro field_label(field, label_title="", label_class="") -%}
    {% if field|field_widget_class != "checkboxinput" -%}
    <label class="control-label{% if label_class %} {{ label_class }}{% endif %}"{% if field.auto_id %} for="{{ field.auto_id|safe }}"{% endif %}>
       {{- "%s:"|format(label_title or field.label)|safe -}}
    </label>
    {%- endif %}
{%- endmacro %}


{% macro field_widget(field, input_prepend="", input_append="") -%}
    {% if input_prepend or input_append %}<div class="input-group">{% endif -%}
    {% if input_prepend %}<span class="input-group-addon">{{ input_prepend|safe }}</span>{% endif -%}
    {% include ["planarium/forms/"+ field|field_widget_class + ".jinja", "planarium/forms/field.jinja"] %}
    {%- if input_append %}<span class="input-group-addon">{{ input_append|safe }}</span>{% endif -%}
    {%- if input_prepend or input_append %}</div>{% endif -%}
{%- endmacro %}


{% macro form_group(field, group_class="", label_title="", label_class="", field_class="", input_prepend="", input_append="") %}
{% with field_render = field_widget(field, input_prepend=input_prepend, input_append=input_append) %}
    <div class="form-group{% if group_class %} {{ group_class }}{% endif %}{%- if field.errors %} has-error{% endif %}{%- if field|field_has_class('form-control') %} has-feedback{% endif %}">
        {{ field_label(field, label_title=label_title, label_class=label_class) }}
        {% if field_class %}<div class="{{ field_class }}">{% endif %}
        {{ field_render }}
        {{ field_errors(field) }}
        {% if field_class %}</div>{% endif %}
    </div>
{% endwith %}
{%- endmacro %}


{% macro form_fields(form, ignore_fields=[], group_class="", label_class="", field_class="") %}
    {% for field in form.visible_fields() %}
        {% if field.name not in ignore_fields %}{{ form_group(field, group_class=group_class, label_class=label_class, field_class=field_class) }}{% endif %}
    {%- endfor %}
{% endmacro %}