admin
5 days ago
api
3 years ago
database
5 days ago
deprecated
3 months ago
donors
6 months ago
emails
10 months ago
forms
1 month ago
frontend
6 years ago
gateways
5 days ago
libraries
10 months ago
payments
2 weeks ago
actions.php
5 days ago
ajax-functions.php
1 month ago
class-give-async-process.php
1 year ago
class-give-background-updater.php
10 months ago
class-give-cache-setting.php
1 year ago
class-give-cache.php
10 months ago
class-give-cli-commands.php
1 year ago
class-give-comment.php
10 months ago
class-give-cron.php
10 months ago
class-give-donate-form.php
2 years ago
class-give-donor.php
2 years ago
class-give-email-access.php
5 years ago
class-give-license-handler.php
3 months ago
class-give-logging.php
10 months ago
class-give-readme-parser.php
4 years ago
class-give-roles.php
6 months ago
class-give-scripts.php
4 weeks ago
class-give-session.php
10 months ago
class-give-stats.php
6 years ago
class-give-template-loader.php
6 years ago
class-give-tooltips.php
6 years ago
class-give-translation.php
4 years ago
class-notices.php
10 months ago
country-functions.php
8 months ago
currencies-list.php
8 months ago
currency-functions.php
4 years ago
error-tracking.php
6 years ago
filters.php
10 months ago
formatting.php
10 months ago
install.php
10 months ago
login-register.php
5 days ago
misc-functions.php
5 days ago
plugin-compatibility.php
6 years ago
post-types.php
1 year ago
price-functions.php
6 years ago
process-donation.php
5 days ago
setting-functions.php
7 years ago
shortcodes.php
1 year ago
template-functions.php
1 year ago
user-functions.php
3 years ago
actions.php
363 lines
| 1 | <?php |
| 2 | /** |
| 3 | * Front-end Actions |
| 4 | * |
| 5 | * @package Give |
| 6 | * @subpackage Functions |
| 7 | * @copyright Copyright (c) 2016, GiveWP |
| 8 | * @license https://opensource.org/licenses/gpl-license GNU Public License |
| 9 | * @since 1.0 |
| 10 | */ |
| 11 | |
| 12 | // Exit if accessed directly. |
| 13 | if ( ! defined( 'ABSPATH' ) ) { |
| 14 | exit; |
| 15 | } |
| 16 | |
| 17 | |
| 18 | /** |
| 19 | * Look for Give core add-ons update after every third day |
| 20 | * |
| 21 | * @since 2.5.11 |
| 22 | */ |
| 23 | Give_Cron::add_thricely_event( 'give_refresh_licenses' ); |
| 24 | |
| 25 | /** |
| 26 | * Hooks Give actions, when present in the $_GET superglobal. Every give_action |
| 27 | * present in $_GET is called using WordPress's do_action function. These |
| 28 | * functions are called on init. |
| 29 | * |
| 30 | * @since 1.0 |
| 31 | * |
| 32 | * @return void |
| 33 | */ |
| 34 | function give_get_actions() { |
| 35 | |
| 36 | $get_data = give_clean( $_GET ); // WPCS: input var ok, sanitization ok, CSRF ok. |
| 37 | |
| 38 | $_get_action = ! empty( $get_data['give_action'] ) ? $get_data['give_action'] : null; |
| 39 | |
| 40 | // Add backward compatibility to give-action param ( $_GET ). |
| 41 | if ( empty( $_get_action ) ) { |
| 42 | $_get_action = ! empty( $get_data['give-action'] ) ? $get_data['give-action'] : null; |
| 43 | } |
| 44 | |
| 45 | if ( isset( $_get_action ) ) { |
| 46 | /** |
| 47 | * Fires in WordPress init or admin init, when give_action is present in $_GET. |
| 48 | * |
| 49 | * @since 1.0 |
| 50 | * |
| 51 | * @param array $_GET Array of HTTP GET variables. |
| 52 | */ |
| 53 | do_action( "give_{$_get_action}", $get_data ); |
| 54 | } |
| 55 | |
| 56 | } |
| 57 | |
| 58 | add_action( 'init', 'give_get_actions' ); |
| 59 | |
| 60 | /** |
| 61 | * Hooks Give actions, when present in the $_POST super global. Every give_action |
| 62 | * present in $_POST is called using WordPress's do_action function. These |
| 63 | * functions are called on init. |
| 64 | * |
| 65 | * @since 1.0 |
| 66 | * |
| 67 | * @return void |
| 68 | */ |
| 69 | function give_post_actions() { |
| 70 | |
| 71 | $post_data = give_clean( $_POST ); // WPCS: input var ok, sanitization ok, CSRF ok. |
| 72 | |
| 73 | $_post_action = ! empty( $post_data['give_action'] ) ? $post_data['give_action'] : null; |
| 74 | |
| 75 | // Add backward compatibility to give-action param ( $_POST ). |
| 76 | if ( empty( $_post_action ) ) { |
| 77 | $_post_action = ! empty( $post_data['give-action'] ) ? $post_data['give-action'] : null; |
| 78 | } |
| 79 | |
| 80 | if ( isset( $_post_action ) ) { |
| 81 | /** |
| 82 | * Fires in WordPress init or admin init, when give_action is present in $_POST. |
| 83 | * |
| 84 | * @since 1.0 |
| 85 | * |
| 86 | * @param array $_POST Array of HTTP POST variables. |
| 87 | */ |
| 88 | do_action( "give_{$_post_action}", $post_data ); |
| 89 | } |
| 90 | |
| 91 | } |
| 92 | |
| 93 | add_action( 'init', 'give_post_actions' ); |
| 94 | |
| 95 | /** |
| 96 | * Connect WordPress user with Donor. |
| 97 | * |
| 98 | * @param int $user_id User ID. |
| 99 | * @param array $user_data User Data. |
| 100 | * |
| 101 | * @since 4.16.6 Only auto-link when registered via the donation-checkout flow. |
| 102 | * @since 1.7 |
| 103 | * |
| 104 | * @return void |
| 105 | */ |
| 106 | function give_connect_donor_to_wpuser( $user_id, $user_data ) { |
| 107 | if ( empty( $user_data['give_donation_checkout_registration'] ) ) { |
| 108 | return; |
| 109 | } |
| 110 | |
| 111 | /* @var Give_Donor $donor */ |
| 112 | $donor = new Give_Donor( $user_data['user_email'] ); |
| 113 | |
| 114 | // Validate donor id and check if do nor is already connect to wp user or not. |
| 115 | if ( $donor->id && ! $donor->user_id ) { |
| 116 | |
| 117 | // Update donor user_id. |
| 118 | if ( $donor->update( [ 'user_id' => $user_id ] ) ) { |
| 119 | $donor_note = sprintf( esc_html__( 'WordPress user #%1$d is connected to #%2$d', 'give' ), $user_id, $donor->id ); |
| 120 | $donor->add_note( $donor_note ); |
| 121 | |
| 122 | // Update user_id meta in payments. |
| 123 | // if( ! empty( $donor->payment_ids ) && ( $donations = explode( ',', $donor->payment_ids ) ) ) { |
| 124 | // foreach ( $donations as $donation ) { |
| 125 | // give_update_meta( $donation, '_give_payment_user_id', $user_id ); |
| 126 | // } |
| 127 | // } |
| 128 | // Do not need to update user_id in payment because we will get user id from donor id now. |
| 129 | } |
| 130 | } |
| 131 | } |
| 132 | |
| 133 | add_action( 'give_insert_user', 'give_connect_donor_to_wpuser', 10, 2 ); |
| 134 | |
| 135 | |
| 136 | /** |
| 137 | * Processing after donor batch export complete |
| 138 | * |
| 139 | * @since 1.8 |
| 140 | * |
| 141 | * @param $data |
| 142 | */ |
| 143 | function give_donor_batch_export_complete( $data ) { |
| 144 | // Remove donor ids cache. |
| 145 | if ( |
| 146 | isset( $data['class'] ) |
| 147 | && 'Give_Batch_Donors_Export' === $data['class'] |
| 148 | && ! empty( $data['forms'] ) |
| 149 | && isset( $data['give_export_option']['query_id'] ) |
| 150 | ) { |
| 151 | Give_Cache::delete( Give_Cache::get_key( $data['give_export_option']['query_id'] ) ); |
| 152 | } |
| 153 | } |
| 154 | |
| 155 | add_action( 'give_file_export_complete', 'give_donor_batch_export_complete' ); |
| 156 | |
| 157 | |
| 158 | /** |
| 159 | * Set Donation Amount for Multi Level Donation Forms |
| 160 | * |
| 161 | * @param int $form_id Donation Form ID. |
| 162 | * |
| 163 | * @since 1.8.9 |
| 164 | * |
| 165 | * @return void |
| 166 | */ |
| 167 | function give_set_donation_levels_max_min_amount( $form_id ) { |
| 168 | if ( |
| 169 | ( 'set' === $_POST['_give_price_option'] ) || |
| 170 | ( in_array( '_give_donation_levels', $_POST ) && count( $_POST['_give_donation_levels'] ) <= 0 ) || |
| 171 | ! ( $donation_levels_amounts = wp_list_pluck( $_POST['_give_donation_levels'], '_give_amount' ) ) |
| 172 | ) { |
| 173 | // Delete old meta. |
| 174 | give_delete_meta( $form_id, '_give_levels_minimum_amount' ); |
| 175 | give_delete_meta( $form_id, '_give_levels_maximum_amount' ); |
| 176 | |
| 177 | return; |
| 178 | } |
| 179 | |
| 180 | // Sanitize donation level amounts. |
| 181 | $donation_levels_amounts = array_map( 'give_maybe_sanitize_amount', $donation_levels_amounts ); |
| 182 | |
| 183 | $min_amount = min( $donation_levels_amounts ); |
| 184 | $max_amount = max( $donation_levels_amounts ); |
| 185 | |
| 186 | // Set Minimum and Maximum amount for Multi Level Donation Forms. |
| 187 | give_update_meta( $form_id, '_give_levels_minimum_amount', $min_amount ? give_sanitize_amount_for_db( $min_amount ) : 0 ); |
| 188 | give_update_meta( $form_id, '_give_levels_maximum_amount', $max_amount ? give_sanitize_amount_for_db( $max_amount ) : 0 ); |
| 189 | } |
| 190 | |
| 191 | add_action( 'give_pre_process_give_forms_meta', 'give_set_donation_levels_max_min_amount', 30 ); |
| 192 | |
| 193 | |
| 194 | /** |
| 195 | * Save donor address when donation complete |
| 196 | * |
| 197 | * @since 2.0 |
| 198 | * |
| 199 | * @param int $payment_id |
| 200 | */ |
| 201 | function _give_save_donor_billing_address( $payment_id ) { |
| 202 | $donor_id = absint( give_get_payment_donor_id( $payment_id ) ); |
| 203 | |
| 204 | // Bailout |
| 205 | if ( ! $donor_id ) { |
| 206 | return; |
| 207 | } |
| 208 | |
| 209 | /* @var Give_Donor $donor */ |
| 210 | $donor = new Give_Donor( $donor_id ); |
| 211 | |
| 212 | // Save address. |
| 213 | $donor->add_address( 'billing[]', give_get_donation_address( $payment_id ) ); |
| 214 | } |
| 215 | |
| 216 | add_action( 'give_complete_donation', '_give_save_donor_billing_address', 9999 ); |
| 217 | |
| 218 | /** |
| 219 | * Verify addon dependency before addon update |
| 220 | * |
| 221 | * @since 4.9.0 rename function - PHP 8 compatibility |
| 222 | * @since 4.1.0 add bailout for GiveWP to protect it from licensing issues |
| 223 | * @since 2.1.4 |
| 224 | * |
| 225 | * @param $error |
| 226 | * @param $hook_extra |
| 227 | * |
| 228 | * @return WP_Error |
| 229 | */ |
| 230 | function give_verify_addon_dependency_before_update( $error, $hook_extra ) { |
| 231 | // Bailout. |
| 232 | if ( |
| 233 | is_wp_error( $error ) |
| 234 | || ! array_key_exists( 'plugin', $hook_extra ) |
| 235 | ) { |
| 236 | return $error; |
| 237 | } |
| 238 | |
| 239 | // If the plugin is GiveWP then bypass the License check altogether. If there's a problem with licensing it's |
| 240 | // important that we can always upgrade GiveWP. |
| 241 | $plugin_base = strtolower( $hook_extra['plugin'] ); |
| 242 | if ( GIVE_PLUGIN_BASENAME === $plugin_base ) { |
| 243 | return $error; |
| 244 | } |
| 245 | |
| 246 | $licensed_addon = array_map( 'strtolower', Give_License::get_licensed_addons() ); |
| 247 | |
| 248 | // Skip if not a Give addon. |
| 249 | if ( ! in_array( $plugin_base, $licensed_addon ) ) { |
| 250 | return $error; |
| 251 | } |
| 252 | |
| 253 | // Load file. |
| 254 | if ( ! class_exists( 'Give_Readme_Parser' ) ) { |
| 255 | require_once GIVE_PLUGIN_DIR . 'includes/class-give-readme-parser.php'; |
| 256 | } |
| 257 | |
| 258 | $plugin_base = strtolower( $plugin_base ); |
| 259 | $plugin_slug = str_replace( '.php', '', basename( $plugin_base ) ); |
| 260 | |
| 261 | $url = give_get_addon_readme_url( $plugin_slug ); |
| 262 | |
| 263 | $parser = new Give_Readme_Parser( $url ); |
| 264 | $give_min_version = $parser->requires_at_least(); |
| 265 | |
| 266 | if ( version_compare( GIVE_VERSION, $give_min_version, '<' ) ) { |
| 267 | return new WP_Error( |
| 268 | 'Give_Addon_Update_Error', |
| 269 | sprintf( |
| 270 | __( 'GiveWP version %s is required to update this add-on.', 'give' ), |
| 271 | $give_min_version |
| 272 | ) |
| 273 | ); |
| 274 | } |
| 275 | |
| 276 | return $error; |
| 277 | } |
| 278 | |
| 279 | add_filter( 'upgrader_pre_install', 'give_verify_addon_dependency_before_update', 10, 2 ); |
| 280 | |
| 281 | /** |
| 282 | * Function to add suppress_filters param if WPML add-on is activated. |
| 283 | * |
| 284 | * @since 4.9.0 rename function - PHP 8 compatibility |
| 285 | * @since 2.1.4 |
| 286 | * |
| 287 | * @param array WP query argument for Total Goal. |
| 288 | * |
| 289 | * @return array WP query argument for Total Goal. |
| 290 | */ |
| 291 | function give_wpml_total_goal_shortcode_agrs( $args ) { |
| 292 | $args['suppress_filters'] = true; |
| 293 | |
| 294 | return $args; |
| 295 | } |
| 296 | |
| 297 | /** |
| 298 | * Function to remove WPML post where filter in goal total amount shortcode. |
| 299 | * |
| 300 | * @since 4.9.0 rename function - PHP 8 compatibility |
| 301 | * @since 2.1.4 |
| 302 | * @global SitePress $sitepress |
| 303 | */ |
| 304 | function give_remove_wpml_parse_query_filter() { |
| 305 | global $sitepress; |
| 306 | remove_action( 'parse_query', [ $sitepress, 'parse_query' ] ); |
| 307 | } |
| 308 | |
| 309 | |
| 310 | /** |
| 311 | * Function to add WPML post where filter in goal total amount shortcode. |
| 312 | * |
| 313 | * @since 4.9.0 rename function - PHP 8 compatibility |
| 314 | * @since 2.1.4 |
| 315 | * @global SitePress $sitepress |
| 316 | */ |
| 317 | function give_add_wpml_parse_query_filter() { |
| 318 | global $sitepress; |
| 319 | add_action( 'parse_query', [ $sitepress, 'parse_query' ] ); |
| 320 | } |
| 321 | |
| 322 | /** |
| 323 | * Action all the hook that add support for WPML. |
| 324 | * |
| 325 | * @since 2.1.4 |
| 326 | */ |
| 327 | function give_add_support_for_wpml() { |
| 328 | if ( ! function_exists( 'is_plugin_active' ) ) { |
| 329 | include_once ABSPATH . 'wp-admin/includes/plugin.php'; |
| 330 | } |
| 331 | |
| 332 | if ( is_plugin_active( 'sitepress-multilingual-cms/sitepress.php' ) ) { |
| 333 | |
| 334 | add_filter( 'give_totals_goal_shortcode_query_args', 'give_wpml_total_goal_shortcode_agrs'); |
| 335 | |
| 336 | // @see https://wpml.org/forums/topic/problem-with-query-filter-in-get_posts-function/#post-271309 |
| 337 | add_action( 'give_totals_goal_shortcode_before_render', 'give_remove_wpml_parse_query_filter', 99 ); |
| 338 | add_action( 'give_totals_goal_shortcode_after_render', 'give_add_wpml_parse_query_filter', 99 ); |
| 339 | } |
| 340 | } |
| 341 | |
| 342 | add_action( 'give_init', 'give_add_support_for_wpml', 1000 ); |
| 343 | |
| 344 | /** |
| 345 | * Backward compatibility for email_access property |
| 346 | * Note: only for internal purpose |
| 347 | * |
| 348 | * @todo: Need to decide when to remove this backward compatibility. |
| 349 | * We decided to load Give()->email_access on for frontend but some of email tags is still using this. Since we have option to resend email in admin then |
| 350 | * this cause of fatal error because that property does not load in backend. This is a temporary solution to prevent fatal error when resend receipt. |
| 351 | * ref: https://github.com/impress-org/give/issues/4068 |
| 352 | * |
| 353 | * @since 2.4.5 |
| 354 | */ |
| 355 | function give_set_email_access_property() { |
| 356 | if ( ! ( Give()->email_access instanceof Give_Email_Access ) ) { |
| 357 | require_once GIVE_PLUGIN_DIR . 'includes/class-give-email-access.php'; |
| 358 | Give()->email_access = new Give_Email_Access(); |
| 359 | } |
| 360 | } |
| 361 | add_action( 'give_email_links', 'give_set_email_access_property', -1 ); |
| 362 | add_action( 'give_donation-receipt_email_notification', 'give_set_email_access_property', -1 ); |
| 363 |