give-recurring-cache.php
4 years ago
give-recurring-cron.php
4 years ago
give-recurring-db-subscription-meta.php
4 years ago
give-recurring-helpers.php
4 years ago
give-recurring-subscriber.php
3 years ago
give-subscription.php
3 years ago
give-subscriptions-api.php
4 years ago
give-subscriptions-db.php
3 years ago
give-recurring-cache.php
248 lines
| 1 | <?php |
| 2 | // Exit if accessed directly. |
| 3 | if ( ! defined( 'ABSPATH' ) ) { |
| 4 | exit; |
| 5 | } |
| 6 | |
| 7 | /** |
| 8 | * @since 2.19.0 - migrated from give-recurring |
| 9 | */ |
| 10 | class Give_Recurring_Cache { |
| 11 | /** |
| 12 | * Instance. |
| 13 | * |
| 14 | * @since 1.6 |
| 15 | * @access private |
| 16 | * @var |
| 17 | */ |
| 18 | static private $instance; |
| 19 | |
| 20 | /** |
| 21 | * List of cache groups |
| 22 | * |
| 23 | * @since 1.6 |
| 24 | * |
| 25 | * @var array |
| 26 | */ |
| 27 | private $groups = array( |
| 28 | 'give-subscriptions-db-query', |
| 29 | 'give-subscriptions' |
| 30 | ); |
| 31 | |
| 32 | /** |
| 33 | * List of cache groups |
| 34 | * |
| 35 | * @since 1.6 |
| 36 | * |
| 37 | * @var Give_Subscriptions_DB |
| 38 | */ |
| 39 | private $sub_db; |
| 40 | |
| 41 | /** |
| 42 | * Singleton pattern. |
| 43 | * |
| 44 | * @since 1.6 |
| 45 | * @access private |
| 46 | */ |
| 47 | private function __construct() { |
| 48 | } |
| 49 | |
| 50 | /** |
| 51 | * Setup hooks |
| 52 | * |
| 53 | * @since 1.6 |
| 54 | */ |
| 55 | public function setup() { |
| 56 | $this->sub_db = new Give_Subscriptions_DB(); |
| 57 | |
| 58 | add_action( 'give_subscription_inserted', array( $this, 'flush_on_subscription_insert' ) ); |
| 59 | add_action( 'give_subscription_deleted', array( $this, 'flush_on_subscription_delete' ), 10, 2 ); |
| 60 | add_action( 'give_cache_filter_group_name', array( $this, 'filter_group_name' ), 999, 2 ); |
| 61 | add_action( 'give_deleted_give-donations_cache', array( $this, 'flush_on_donation_edit' ), 10 ); |
| 62 | add_action( 'before_delete_post', array( $this, 'flush_on_donation_delete' ), 10 ); |
| 63 | } |
| 64 | |
| 65 | /** |
| 66 | * Filter the group name |
| 67 | * |
| 68 | * @param $filtered_group_name |
| 69 | * @param $group |
| 70 | * |
| 71 | * |
| 72 | * @return string |
| 73 | */ |
| 74 | public function filter_group_name( $filtered_group_name, $group ) { |
| 75 | if ( in_array( $group, $this->groups ) ) { |
| 76 | $incrementer = Give_Cache::get_instance()->get_incrementer( false, "{$group}-incrementer" ); |
| 77 | |
| 78 | $currenct_blog_id = get_current_blog_id(); |
| 79 | $filtered_group_name = "{$group}_{$currenct_blog_id}_{$incrementer}"; |
| 80 | } |
| 81 | |
| 82 | return $filtered_group_name; |
| 83 | } |
| 84 | |
| 85 | |
| 86 | /** |
| 87 | * Get instance. |
| 88 | * |
| 89 | * @since 1.6 |
| 90 | * @access public |
| 91 | * @return Give_Recurring_Cache |
| 92 | */ |
| 93 | public static function get_instance() { |
| 94 | if ( null === static::$instance ) { |
| 95 | self::$instance = new static(); |
| 96 | |
| 97 | self::$instance->setup(); |
| 98 | } |
| 99 | |
| 100 | return self::$instance; |
| 101 | } |
| 102 | |
| 103 | /** |
| 104 | * Set subscriptions cache |
| 105 | * |
| 106 | * @since 1.6 |
| 107 | * |
| 108 | * @param $cache_key |
| 109 | * @param $data |
| 110 | * |
| 111 | * @return bool |
| 112 | */ |
| 113 | public static function set_subscription( $cache_key, $data ) { |
| 114 | return Give_Cache::set_group( $cache_key, $data, 'give-subscriptions' ); |
| 115 | } |
| 116 | |
| 117 | /** |
| 118 | * Get subscriptions cache |
| 119 | * |
| 120 | * @since 1.6 |
| 121 | * |
| 122 | * @param $cache_key |
| 123 | * |
| 124 | * @return mixed |
| 125 | */ |
| 126 | public static function get_subscription( $cache_key ) { |
| 127 | return Give_Cache::get_group( $cache_key, 'give-subscriptions' ); |
| 128 | } |
| 129 | |
| 130 | /** |
| 131 | * Set subscriptions db query cache |
| 132 | * |
| 133 | * @since 1.6 |
| 134 | * |
| 135 | * @param $cache_key |
| 136 | * @param $data |
| 137 | * |
| 138 | * @return bool |
| 139 | */ |
| 140 | public static function set_db_query( $cache_key, $data ) { |
| 141 | return Give_Cache::set_group( $cache_key, $data, 'give-subscriptions-db-query' ); |
| 142 | } |
| 143 | |
| 144 | /** |
| 145 | * Get subscriptions query cache |
| 146 | * |
| 147 | * @since 1.6 |
| 148 | * |
| 149 | * @param $cache_key |
| 150 | * |
| 151 | * @return bool |
| 152 | */ |
| 153 | public static function get_db_query( $cache_key ) { |
| 154 | return Give_Cache::get_group( $cache_key, 'give-subscriptions-db-query' ); |
| 155 | } |
| 156 | |
| 157 | /** |
| 158 | * Delete subscription db query cache when new subscription creates |
| 159 | * |
| 160 | * @since 1.6 |
| 161 | */ |
| 162 | public function flush_on_subscription_insert() { |
| 163 | Give_Cache::get_instance()->get_incrementer( true, 'give-subscriptions-db-query-incrementer' ); |
| 164 | } |
| 165 | |
| 166 | /** |
| 167 | * Delete subscription cache when subscription deletes |
| 168 | * |
| 169 | * @since 1.6 |
| 170 | * |
| 171 | * @param $deleted |
| 172 | * @param $subscription_id |
| 173 | */ |
| 174 | public function flush_on_subscription_delete( $deleted, $subscription_id ) { |
| 175 | // Bailout. |
| 176 | if ( ! $deleted ) { |
| 177 | return; |
| 178 | } |
| 179 | |
| 180 | Give_Cache::delete_group( $subscription_id, 'give-subscriptions' ); |
| 181 | Give_Cache::get_instance()->get_incrementer( true, 'give-subscriptions-db-query-incrementer' ); |
| 182 | } |
| 183 | |
| 184 | /** |
| 185 | * Delete subscription cache when subscription updates |
| 186 | * |
| 187 | * @since 1.6 |
| 188 | * |
| 189 | * @param $updated |
| 190 | * @param $subscription_id |
| 191 | * @param $data |
| 192 | * @param $where |
| 193 | */ |
| 194 | public function flush_on_subscription_update( $updated, $subscription_id, $data, $where ) { |
| 195 | // Bailout. |
| 196 | if ( ! $updated ) { |
| 197 | return; |
| 198 | } |
| 199 | |
| 200 | if ( empty( $where ) ) { |
| 201 | Give_Cache::delete_group( $subscription_id, 'give-subscriptions' ); |
| 202 | } else { |
| 203 | Give_Cache::get_instance()->get_incrementer( true, 'give-subscriptions-incrementer' ); |
| 204 | } |
| 205 | |
| 206 | Give_Cache::get_instance()->get_incrementer( true, 'give-subscriptions-db-query-incrementer' ); |
| 207 | } |
| 208 | |
| 209 | |
| 210 | /** |
| 211 | * Delete subscription cache when donation update/insert |
| 212 | * |
| 213 | * @since 1.6 |
| 214 | * |
| 215 | * @param int $donation_id |
| 216 | */ |
| 217 | public function flush_on_donation_edit( $donation_id ) { |
| 218 | $donation = get_post( $donation_id ); |
| 219 | |
| 220 | // Bailout. |
| 221 | if ( ! $donation instanceof WP_Post ) { |
| 222 | return; |
| 223 | } |
| 224 | |
| 225 | $subscription_id = $donation->post_parent |
| 226 | ? $this->sub_db->get_column_by( 'id', 'parent_payment_id', $donation->post_parent ) |
| 227 | : give_get_meta( $donation_id, 'subscription_id', true ); |
| 228 | |
| 229 | if ( $subscription_id ) { |
| 230 | Give_Cache::delete_group( $subscription_id, 'give-subscriptions' ); |
| 231 | Give_Cache::get_instance()->get_incrementer( true, 'give-subscriptions-db-query-incrementer' ); |
| 232 | } |
| 233 | } |
| 234 | |
| 235 | /** |
| 236 | * Delete subscription cache when donation delete |
| 237 | * |
| 238 | * @since 1.6 |
| 239 | * |
| 240 | * @param int $donation_id |
| 241 | */ |
| 242 | public function flush_on_donation_delete( $donation_id ) { |
| 243 | $this->flush_on_donation_edit( $donation_id ); |
| 244 | } |
| 245 | } |
| 246 | |
| 247 | Give_Recurring_Cache::get_instance(); |
| 248 |