Laravel FormMacros

gistfile1.php

<?php

Form::macro('textField', function($name, $label = null, $value = null, $attributes = array())
{
    $element = Form::text($name, $value, fieldAttributes($name, $attributes));

    return fieldWrapper($name, $label, $element);
});

Form::macro('passwordField', function($name, $label = null, $attributes = array())
{
    $element = Form::password($name, fieldAttributes($name, $attributes));

    return fieldWrapper($name, $label, $element);
});

Form::macro('textareaField', function($name, $label = null, $value = null, $attributes = array())
{
    $element = Form::textarea($name, $value, fieldAttributes($name, $attributes));

    return fieldWrapper($name, $label, $element);
});

Form::macro('selectField', function($name, $label = null, $options, $value = null, $attributes = array())
{
    $element = Form::select($name, $options, $value, fieldAttributes($name, $attributes));

    return fieldWrapper($name, $label, $element);
});

Form::macro('selectState', function($name, $label = null, $value = null, $attributes = array())
{
    $states = array("" => "Please Select", "AL" => "Alabama", "AK" => "Alaska", "AZ" => "Arizona", "AR" => "Arkansas", "CA" => "California", "CO" => "Colorado", "CT" => "Connecticut", "DE" => "Delaware", "DC" => "District Of Columbia", "FL" => "Florida", "GA" => "Georgia", "HI" => "Hawaii", "ID" => "Idaho", "IL" => "Illinois", "IN" => "Indiana", "IA" => "Iowa", "KS" => "Kansas", "KY" => "Kentucky", "LA" => "Louisiana", "ME" => "Maine", "MD" => "Maryland", "MA" => "Massachusetts", "MI" => "Michigan", "MN" => "Minnesota", "MS" => "Mississippi", "MO" => "Missouri", "MT" => "Montana", "NE" => "Nebraska", "NV" => "Nevada", "NH" => "New Hampshire", "NJ" => "New Jersey", "NM" => "New Mexico", "NY" => "New York", "NC" => "North Carolina", "ND" => "North Dakota", "OH" => "Ohio", "OK" => "Oklahoma", "OR" => "Oregon", "PA" => "Pennsylvania", "RI" => "Rhode Island", "SC" => "South Carolina", "SD" => "South Dakota", "TN" => "Tennessee", "TX" => "Texas", "UT" => "Utah", "VT" => "Vermont", "VA" => "Virginia", "WA" => "Washington", "WV" => "West Virginia", "WI" => "Wisconsin", "WY" => "Wyoming");

    $element = Form::select($name, $states, $value, fieldAttributes($name, $attributes));

    return fieldWrapper($name, $label, $element);
});

Form::macro('selectMultipleField', function($name, $label = null, $options, $value = null, $attributes = array())
{
    $attributes = array_merge($attributes, ['multiple' => true]);
    $element = Form::select($name, $options, $value, fieldAttributes($name, $attributes));

    return fieldWrapper($name, $label, $element);
});

Form::macro('checkboxField', function($name, $label = null, $value = 1, $checked = null, $attributes = array())
{
    $attributes = array_merge(['id' => 'id-field-' . $name], $attributes);

    $out = '<div class="checkbox';
    $out .= fieldError($name) . '">';
    $out .= '<label>';
    $out .= Form::checkbox($name, $value, $checked, $attributes) . ' ' . $label;
    $out .= '</div>';

    return $out;
});

Form::macro('radioField', function($name, $label = null, $value = 1, $checked = null, $attributes = array())
{
    $attributes = array_merge(['id' => 'id-field-' . $name], $attributes);

    $out = '<div class="radio';
    $out .= fieldError($name) . '">';
    $out .= '<label>';
    $out .= Form::radio($name, $value, $checked, $attributes) . ' ' . $label;
    $out .= '</div>';

    return $out;
});

function fieldWrapper($name, $label, $element)
{
    $out = '<div class="form-group';
    $out .= fieldError($name) . '">';
    $out .= fieldLabel($name, $label);
    $out .= $element;
    $out .= '</div>';

    return $out;
}

function fieldError($field)
{
    $error = '';

    if ($errors = Session::get('errors'))
    {
        $error = $errors->first($field) ? ' has-error' : '';
    }

    return $error;
}

function fieldLabel($name, $label)
{
    if (is_null($label)) return '';

    $name = str_replace('[]', '', $name);

    $out = '<label for="id-field-' . $name . '" class="control-label">';
    $out .= $label . '</label>';

    return $out;
}

function fieldAttributes($name, $attributes = array())
{
    $name = str_replace('[]', '', $name);

    return array_merge(['class' => 'form-control', 'id' => 'id-field-' . $name], $attributes);
}