73 lines
2.4 KiB
Plaintext
73 lines
2.4 KiB
Plaintext
<?php
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/**
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* @file
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* The Flag Bookmark module install hooks.
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*/
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/**
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* Implements hook_install().
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*/
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function materio_flag_install() {
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// Everything is handled by hook_enable().
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}
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/**
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* Implements hook_enable().
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*
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* We create the demonstration flag on enable, so hook implementations in flag
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* module will fire correctly, as the APIs are not available on install.
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*/
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function materio_flag_enable() {
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// Load the flag API in case we want to use it when enabling.
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include_once(drupal_get_path('module', 'flag') . '/flag.module');
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if (!flag_get_flags()) {
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// Install a demonstration flag only if no flag exists. This is to prevent
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// a case where a disables and enables the module, and the demonstration
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// flag is overwritten or re-created.
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$flag = flag_flag::factory_by_entity_type('node');
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$configuration = array(
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'name' => 'bookmarks',
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'global' => 0,
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'show_on_page' => 1,
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'show_on_teaser' => 0,
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'show_on_form' => 0,
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// The following UI labels aren't wrapped in t() because they are written
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// to the DB in English. They are passed to t() later, thus allowing for
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// multilingual sites.
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'title' => 'Bookmarks',
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'flag_short' => 'Bookmark this',
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'flag_long' => 'Add this post to your bookmarks',
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'flag_message' => 'This post has been added to your bookmarks',
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'unflag_short' => 'Unbookmark this',
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'unflag_long' => 'Remove this post from your bookmarks',
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'unflag_message' => 'This post has been removed from your bookmarks',
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'types' => _materio_flag_install_get_suggested_node_types(),
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);
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$flag->form_input($configuration);
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$flag->save();
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// Clear the flag cache so the new permission is seen by core.
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drupal_static_reset('flag_get_flags');
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// Grant permissions.
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$permissions = array('flag bookmarks', 'unflag bookmarks');
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user_role_grant_permissions(DRUPAL_AUTHENTICATED_RID, $permissions);
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}
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}
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/**
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* Returns some node types to which the demonstration 'bookmarks' flag will apply.
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*/
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function _materio_flag_install_get_suggested_node_types() {
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$preferred = array('page', 'article', 'story', 'forum', 'blog');
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$existing = array_intersect($preferred, array_keys(node_type_get_types()));
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if (!$existing) {
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// As a last resort, take the first preference.
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return array($preferred[0]);
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}
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return $existing;
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}
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