/**
* Add filters to each Achievements option and allow them to be overloaded
* from inside the achievements()->options array.
*
* @since Achievements (3.0)
*/
function dpa_setup_option_filters()
{
// Add filters to each option
foreach (array_keys(dpa_get_default_options()) as $key) {
add_filter('pre_option_' . $key, 'dpa_pre_get_option');
}
// Let other plugins add their own option filters
do_action('dpa_setup_option_filters');
}
/**
* Add filters to each Achievements option and allow them to be overloaded
* from inside the $achievements->options array.
*
* @since 3.0
*/
function dpa_setup_option_filters()
{
$options = dpa_get_default_options();
// Add filters to each option
foreach ($options as $key => $value) {
add_filter('pre_option_' . $key, 'dpa_pre_get_option');
}
// Run an action for other plugins
do_action('dpa_setup_option_filters');
}
/**
* Set up global variables
*
* @since Achievements (3.0)
*/
private function setup_globals()
{
// Versions
$this->version = '3.5.1';
$this->db_version = 340;
// Paths - plugin
$this->file = __FILE__;
$this->basename = apply_filters('dpa_basename', str_replace(array('build/', 'src/'), '', plugin_basename($this->file)));
$this->plugin_dir = apply_filters('dpa_plugin_dir_path', plugin_dir_path($this->file));
$this->plugin_url = apply_filters('dpa_plugin_dir_url', plugin_dir_url($this->file));
// Paths - theme compatibility packs
$this->themes_dir = apply_filters('dpa_themes_dir', trailingslashit($this->plugin_dir . 'templates'));
$this->themes_url = apply_filters('dpa_themes_url', trailingslashit($this->plugin_url . 'templates'));
// Paths - languages
$this->lang_dir = apply_filters('dpa_lang_dir', trailingslashit($this->plugin_dir . 'languages'));
// Includes
$this->includes_dir = apply_filters('dpa_includes_dir', trailingslashit($this->plugin_dir . 'includes'));
$this->includes_url = apply_filters('dpa_includes_url', trailingslashit($this->plugin_url . 'includes'));
// Post type/endpoint/taxonomy identifiers
$this->achievement_post_type = apply_filters('dpa_achievement_post_type', 'achievement');
$this->achievement_progress_post_type = apply_filters('dpa_achievement_progress_post_type', 'dpa_progress');
$this->authors_endpoint = apply_filters('dpa_authors_endpoint', 'achievements');
$this->event_tax_id = apply_filters('dpa_event_tax_id', 'dpa_event');
// Post status identifiers
$this->locked_status_id = apply_filters('dpa_locked_post_status', 'dpa_locked');
$this->unlocked_status_id = apply_filters('dpa_unlocked_post_status', 'dpa_unlocked');
// Queries
$this->current_achievement_id = 0;
// Current achievement ID
$this->achievement_query = new WP_Query();
// Main achievement post type query
$this->leaderboard_query = new ArrayObject();
// Leaderboard template loop
$this->progress_query = new WP_Query();
// Main dpa_progress post type query
// Theme compat
$this->theme_compat = new stdClass();
// Base theme compatibility class
$this->filters = new stdClass();
// Used when adding/removing filters
// Other stuff
$this->domain = 'achievements';
// Unique identifier for retrieving translated strings
$this->errors = new WP_Error();
// Errors
$this->extensions = new stdClass();
// Other plugins add data here
// Deep integration with other plugins
$this->integrate_into_buddypress = false;
// Use BuddyPress profiles for screens like "my achievements"
/**
* If multisite and running network-wide, grab the options from the site options
* table and store in achievements()->options. dpa_setup_option_filters() sets
* up a pre_option filter which loads from achievements()->options if an option
* has been set there. This saves a lot of conditionals throughout the plugin.
*/
if (is_multisite() && dpa_is_running_networkwide()) {
$options = dpa_get_default_options();
foreach ($options as $option_name => $option_value) {
achievements()->options[$option_name] = get_site_option($option_name);
}
}
}