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- <?php
- /**
- * @file
- * Install, update and uninstall functions for the colorbox module.
- */
- /**
- * Implements hook_requirements().
- */
- function colorbox_requirements($phase) {
- $requirements = array();
- if ($phase == 'runtime') {
- $t = get_t();
- $library = libraries_detect('colorbox');
- $error_type = isset($library['error']) ? drupal_ucfirst($library['error']) : '';
- $error_message = isset($library['error message']) ? $library['error message'] : '';
- if (empty($library['installed'])) {
- $requirements['colorbox_plugin'] = array(
- 'title' => $t('Colorbox plugin'),
- 'value' => $t('@e: At least @a', array('@e' => $error_type, '@a' => COLORBOX_MIN_PLUGIN_VERSION)),
- 'severity' => REQUIREMENT_ERROR,
- 'description' => $t('!error You need to download the !colorbox, extract the archive and place the colorbox directory in the %path directory on your server.', array('!error' => $error_message, '!colorbox' => l($t('Colorbox plugin'), $library['download url']), '%path' => 'sites/all/libraries')),
- );
- }
- elseif (version_compare($library['version'], COLORBOX_MIN_PLUGIN_VERSION, '>=')) {
- $requirements['colorbox_plugin'] = array(
- 'title' => $t('Colorbox plugin'),
- 'severity' => REQUIREMENT_OK,
- 'value' => $library['version'],
- );
- }
- else {
- $requirements['colorbox_plugin'] = array(
- 'title' => $t('Colorbox plugin'),
- 'value' => $t('At least @a', array('@a' => COLORBOX_MIN_PLUGIN_VERSION)),
- 'severity' => REQUIREMENT_ERROR,
- 'description' => $t('You need to download a later version of the !colorbox and replace the old version located in the %path directory on your server.', array('!colorbox' => l($t('Colorbox plugin'), $library['download url']), '%path' => $library['library path'])),
- );
- }
- }
- return $requirements;
- }
- /**
- * Implements hook_uninstall().
- */
- function colorbox_uninstall() {
- db_delete('variable')->condition('name', db_like('colorbox_') . '%', 'LIKE')->execute();
- }
- /**
- * Delete the unused colorbox_login_form variable.
- */
- function colorbox_update_7001() {
- $ret = array();
- variable_del('colorbox_login_form');
- return $ret;
- }
- /**
- * Delete the unused colorbox_title_trim and
- * colorbox_title_trim_length variables.
- */
- function colorbox_update_7002() {
- $ret = array();
- $colorbox_title_trim = variable_get('colorbox_title_trim', NULL);
- $colorbox_title_trim_length = variable_get('colorbox_title_trim_length', NULL);
- if (!empty($colorbox_title_trim)) {
- variable_set('colorbox_caption_trim', $colorbox_title_trim);
- }
- if (!empty($colorbox_title_trim_length)) {
- variable_set('colorbox_caption_trim_length', $colorbox_title_trim_length);
- }
- variable_del('colorbox_title_trim');
- variable_del('colorbox_title_trim_length');
- return $ret;
- }
- /**
- * Delete the unused colorbox_login and colorbox_login_links variables.
- */
- function colorbox_update_7200() {
- $ret = array();
- variable_del('colorbox_login');
- variable_del('colorbox_login_links');
- return $ret;
- }
- /**
- * Delete the unused colorbox_auto_image_nodes variable.
- */
- function colorbox_update_7201() {
- $ret = array();
- variable_del('colorbox_auto_image_nodes');
- return $ret;
- }
- /**
- * Update the colorbox_compression_type variable.
- */
- function colorbox_update_7202() {
- $ret = array();
- if (variable_get('colorbox_compression_type', 'minified') == 'none') {
- variable_set('colorbox_compression_type', 'source');
- }
- else {
- variable_set('colorbox_compression_type', 'minified');
- }
- return $ret;
- }
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