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* Contains install and update functions for Linkit.
Emil Stjerneman
committed
/**
* Implements hook_uninstall().
*/
function linkit_uninstall() {
$config_factory = \Drupal::configFactory();
// Remove the image styles that Linkit has installed.
$config_factory->getEditable('image.style.linkit_result_thumbnail')->delete();
}
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/**
* Updates Linkit from 4 to 5.
*
* Removes linkit profile attributes.
* Replaces the linkit ckeditor plugin with drupallink.
* Enables the linkit filter on text formats where linkit is used.
* Adds 'data-entity-type' and 'data-entity-uuid' attributes to the <a> tag
* if filter_html is activated.
*/
function linkit_update_8500() {
$config_factory = \Drupal::configFactory();
// Iterate on all profile configuration entities.
foreach ($config_factory->listAll('linkit.linkit_profile.') as $id) {
$profile = $config_factory->getEditable($id);
// Remove all attributes.
$profile->clear('attributes')->save(TRUE);
}
// An array that will be filled with text format ids that we should enable the
// new linkit_filter for.
$linkit_enabled_formats = [];
// Iterate on all editor configuration entities.
foreach ($config_factory->listAll('editor.editor.') as $id) {
$editor_config = $config_factory->getEditable($id);
// Save the old settings.
$old_linkit_settings = $editor_config->get('settings.plugins.linkit');
$drupal_link_in_use = FALSE;
$old_linkit_button_path = NULL;
// If the editor has old linkit settings, perform update tasks.
if (!is_null($old_linkit_settings)) {
// Remove the old linkit settings.
$editor_config->clear('settings.plugins.linkit');
$editor_config->save(TRUE);
// Add the format id that the editor is using.
$linkit_enabled_formats[] = $editor_config->get('format');
// Remove the old linkit plugin from the toolbar, and check if DrupalLink
// is present in the toolbar as linkit now extends this plugin.
$toolbar_rows = $editor_config->get('settings.toolbar.rows');
foreach ($toolbar_rows as $row_index => $row) {
foreach ($row as $button_group_index => $button_group) {
foreach ($button_group['items'] as $item__name) {
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if ($item__name === 'Linkit') {
$old_linkit_button_path = 'settings.toolbar.rows.' . $row_index . '.' . $button_group_index . '.items';
}
if ($item__name === 'DrupalLink') {
$drupal_link_in_use = TRUE;
}
}
}
}
if ($old_linkit_button_path) {
$buttons = $editor_config->get($old_linkit_button_path);
$index = array_search('Linkit', $buttons);
// If the DrupalLink plugin is not present in the toolbar, lets add it
// in the same button group as the old linkit plugin was in.
if (!$drupal_link_in_use) {
$buttons[$index] = 'DrupalLink';
}
else {
unset($buttons[$index]);
}
$editor_config->set($old_linkit_button_path, array_values($buttons));
$editor_config->save(TRUE);
}
// Set the linkit settings to the DrupalLink.
$drupal_link_settings = [
'linkit_enabled' => TRUE,
'linkit_profile' => $old_linkit_settings['linkit_profile'],
];
$editor_config->set('settings.plugins.drupallink', $drupal_link_settings);
$editor_config->save(TRUE);
}
}
// Enable the linkit_filter for all formats that is used with linkit.
foreach ($linkit_enabled_formats as $filter_id) {
$config = $config_factory->getEditable('filter.format.' . $filter_id);
$filter_html_weight = $config->get('filters.filter_html.weight');
$linkit_filter = [
'id' => 'linkit',
'provider' => 'linkit',
'status' => TRUE,
'weight' => $filter_html_weight ? ($filter_html_weight - 1) : -15,
'settings' => [
'title' => FALSE,
],
];
$config->set('filters.linkit', $linkit_filter);
$allowed_html = $config->get('filters.filter_html.settings.allowed_html');
if (!empty($allowed_html)) {
preg_match_all('/<([\w]+)[^>]*>/', $allowed_html, $out);
$current_mapping = array_combine($out[1], $out[0]);
if (isset($current_mapping['a'])) {
$allowed_html = str_replace($current_mapping['a'], str_replace('>', ' data-entity-type data-entity-uuid>', $current_mapping['a']), $allowed_html);
}
else {
$allowed_html .= ' <a href hreflang data-entity-type data-entity-uuid>';
}
$config->set('filters.filter_html.settings.allowed_html', $allowed_html);
}
$config->save(TRUE);
}
}
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/**
* Prepare anchor attributes for substitution plugins.
*/
function linkit_update_8501() {
$config_factory = \Drupal::configFactory();
// Update all filter formats that allow the data-entity-uuid attribute to also
// allow the data-entity-substitution attribute.
foreach ($config_factory->listAll('filter.format.') as $id) {
$filter = $config_factory->getEditable($id);
if ($allowed_html = $filter->get('filters.filter_html.settings.allowed_html')) {
$allowed_html = str_replace('data-entity-uuid', 'data-entity-uuid data-entity-substitution', $allowed_html);
$filter->set('filters.filter_html.settings.allowed_html', $allowed_html);
$filter->save(TRUE);
}
}
// Update all "file" matchers to the "file" substitution plugin, to maintain
// existing behavior out of the box.
$config_factory = \Drupal::configFactory();
foreach ($config_factory->listAll('linkit.linkit_profile.') as $id) {
$profile = $config_factory->getEditable($id);
foreach ($profile->get('matchers') as $key => $matcher) {
$settings = $profile->get('matchers.' . $key . '.settings');
$settings['substitution_type'] = $matcher['id'] === 'entity:file' ? 'file' : 'canonical';
$profile->set('matchers.' . $key . '.settings', $settings);
}
$profile->save(TRUE);
}
}
/**
* Rename profile property 'result_description' to 'metadata'.
*/
function linkit_update_8502() {
$config_factory = \Drupal::configFactory();
foreach ($config_factory->listAll('linkit.linkit_profile.') as $id) {
$profile = $config_factory->getEditable($id);
foreach ($profile->get('matchers') as $key => $matcher) {
$old_value = $profile->get('matchers.' . $key . '.settings.result_description');
$profile->set('matchers.' . $key . '.settings.metadata', $old_value);
$profile->clear('matchers.' . $key . '.settings.result_description');
}
$profile->save(TRUE);
}
}
/**
* Remove imce integration settings.
*/
function linkit_update_8503() {
$config_factory = \Drupal::configFactory();
foreach ($config_factory->listAll('linkit.linkit_profile.') as $id) {
$profile = $config_factory->getEditable($id);
$profile->clear('third_party_settings.imce');
$profile->save(TRUE);
}
}