color_field.install

<?php


/**
 * @file
 * Install, update and uninstall functions for the Color Fields module.
 */
declare (strict_types=1);

/**
 * If the JavaScript Libraries don't exist, show a warning on the status page.
 */
function color_field_requirements($phase) : array {
    $requirements = [];
    if ($phase === 'runtime') {
        $requirements['color_field_simple'] = !file_exists(DRUPAL_ROOT . '/libraries/jquery-simple-color/jquery.simple-color.js') ? [
            'title' => t('Color Field library: jQuery Simple Color'),
            'value' => t('Missing'),
            'description' => t('If you want to use the Simple Color widget, you must download the <a href=":url">jQuery Simple Color</a> library and copy it to :library', [
                ':url' => 'https://github.com/recurser/jquery-simple-color',
                ':library' => DRUPAL_ROOT . '/libraries/jquery-simple-color/',
            ]),
            'severity' => REQUIREMENT_WARNING,
        ] : [
            'title' => t('Color Field library: jQuery Simple Color'),
            'value' => t('Installed'),
            'severity' => REQUIREMENT_OK,
        ];
        $requirements['color_field_spectrum'] = !file_exists(DRUPAL_ROOT . '/libraries/spectrum/spectrum.js') ? [
            'title' => t('Color Field library: Spectrum'),
            'value' => t('Missing'),
            'description' => t('If you want to use the Spectrum widget, you must download the <a href=":url">Spectrum</a> Library and copy it to :library', [
                ':url' => 'https://github.com/bgrins/spectrum',
                ':library' => DRUPAL_ROOT . '/libraries/spectrum/',
            ]),
            'severity' => REQUIREMENT_WARNING,
        ] : [
            'title' => t('Color Field library: Spectrum'),
            'value' => t('Installed'),
            'severity' => REQUIREMENT_OK,
        ];
    }
    return $requirements;
}