TemplateOverrideExtension

Complexity

Total Complexity

1

Size/Duplication

Total Lines	21
Duplicated Lines	0 %

Coupling/Cohesion

Components	0
Dependencies	4

Test Coverage

Coverage

100%

1 Method

Rating	Name	Duplication	Size	Complexity
A	updateCMSFields()	0	16	1

<?php
/*
Template override extension for the model
1) Adds an AlternativeTemplate field
2) Ability to edit that
*/
class TemplateOverrideExtension extends DataExtension

PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions.

{
    private static $db = array('AlternativeTemplate' => 'Varchar');

    public function updateCMSFields(FieldList $fields)
    {
        $templatei18n = _t('TemplateOverride.TEMPLATE', 'Template');
        $fields->addFieldToTab('Root.'.$templatei18n, new TextField('AlternativeTemplate',
                _t('TemplateOverride.ALTERNATIVE_TEMPLATE_NAME', 'Alternative template name')));

        $info_field = new LiteralField(
            $name = 'infofield',
            $content = '<p class="message">'._t('TemplateOverride.INFO', 'If you wish to change'.
                        ' the default template, type the name of the template here.  Otherwise '.
                        ' the normal default template will be used.  Normally this will not '.
                        ' require changing.').'</p>'
        );

        $fields->addFieldToTab('Root.'.$templatei18n, $info_field);
    }
}