Rocket/examples/forms/templates/macros.html.tera

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{% macro value_for(name) %}
{%- if name in values -%}
{{- values | get(key=name) | first -}}
{%- endif -%}
{% endmacro %}
{% macro errors_for(name) %}
{%- if name in errors -%}
{% set field_errors = errors | get(key=name) %}
{% for error in field_errors %}
<p class="text-error is-marginless">{{ error.msg }}</p>
{% endfor %}
{%- endif -%}
{% endmacro %}
{% macro input(type, label, name, value="") %}
<label for="{{ name }}">{{ label }}</label>
<input type="{{ type }}"
name="{{ name }}"
id="{{ name }}"
value='{{ self::value_for(name=name) }}'
{% if name in errors %} class="error" {% endif %}
/>
{{ self::errors_for(name=name) }}
{% endmacro input %}
{% macro checkbox(name, value) %}
<label {% if name in errors %} class="bd-error" {% endif %}>
<input type="checkbox" name="{{ name }}" value="{{ value }}"
{% if name in values %}
{% set field_values = values | get(key=name) %}
{% if field_values is containing(value) %}
checked
{% endif %}
{% endif %}
>
{{ value }}
</label>
{% endmacro input %}
{% macro textarea(label, name, placeholder="", max=250) %}
<label for="{{ name }}">{{ label }}</label>
<textarea placeholder="{{ placeholder }}"
name="{{ name }}" id="{{ name }}" rows="8" cols="40"
{% if name in errors %} class="error" {% endif %}
>
{{- self::value_for(name=name) -}}
</textarea>
{{ self::errors_for(name=name) }}
{% endmacro input %}
{% macro select(label, name, options) %}
<label for="{{ name }}">{{ label }}</label>
<select name="{{ name }}" id="{{ name }}">
{% for value in options %}
<option value="{{ value }}"
{% if self::value_for(name=name) == value %} selected {% endif %}
>{{ value }}</option>
{% endfor %}
</select>
{% endmacro input %}