| 1 |
<?php |
| 2 |
if ( ! defined( 'ABSPATH' ) ) { |
| 3 |
die( 'You are not allowed to call this page directly.' ); |
| 4 |
} |
| 5 |
|
| 6 |
class FrmField { |
| 7 |
|
| 8 |
public static $use_cache = true; |
| 9 |
public static $transient_size = 200; |
| 10 |
|
| 11 |
public static function field_selection() { |
| 12 |
$fields = array( |
| 13 |
'text' => array( |
| 14 |
'name' => __( 'Text', 'formidable' ), |
| 15 |
'icon' => 'frm_icon_font frm_text2_icon', |
| 16 |
), |
| 17 |
'textarea' => array( |
| 18 |
'name' => __( 'Paragraph', 'formidable' ), |
| 19 |
'icon' => 'frm_icon_font frm_paragraph_icon', |
| 20 |
), |
| 21 |
'checkbox' => array( |
| 22 |
'name' => __( 'Checkboxes', 'formidable' ), |
| 23 |
'icon' => 'frm_icon_font frm_check_square_icon', |
| 24 |
), |
| 25 |
'radio' => array( |
| 26 |
'name' => __( 'Radio Buttons', 'formidable' ), |
| 27 |
'icon' => 'frm_icon_font frm_radio_checked_icon', |
| 28 |
), |
| 29 |
'select' => array( |
| 30 |
'name' => __( 'Dropdown', 'formidable' ), |
| 31 |
'icon' => 'frm_icon_font frm_caret_square_down_icon', |
| 32 |
), |
| 33 |
'email' => array( |
| 34 |
'name' => __( 'Email', 'formidable' ), |
| 35 |
'icon' => 'frm_icon_font frm_email_icon', |
| 36 |
), |
| 37 |
'url' => array( |
| 38 |
'name' => __( 'Website/URL', 'formidable' ), |
| 39 |
'icon' => 'frm_icon_font frm_link_icon', |
| 40 |
), |
| 41 |
'number' => array( |
| 42 |
'name' => __( 'Number', 'formidable' ), |
| 43 |
'icon' => 'frm_icon_font frm_hashtag_icon', |
| 44 |
), |
| 45 |
'name' => array( |
| 46 |
'name' => __( 'Name', 'formidable' ), |
| 47 |
'icon' => 'frm_icon_font frm_user_name_icon', |
| 48 |
), |
| 49 |
'phone' => array( |
| 50 |
'name' => __( 'Phone', 'formidable' ), |
| 51 |
'icon' => 'frm_icon_font frm_phone_icon', |
| 52 |
), |
| 53 |
'html' => array( |
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'name' => __( 'HTML', 'formidable' ), |
| 55 |
'icon' => 'frm_icon_font frm_code_icon', |
| 56 |
), |
| 57 |
'hidden' => array( |
| 58 |
'name' => __( 'Hidden', 'formidable' ), |
| 59 |
'icon' => 'frm_icon_font frm_eye_slash_icon', |
| 60 |
), |
| 61 |
'user_id' => array( |
| 62 |
'name' => __( 'User ID', 'formidable' ), |
| 63 |
'icon' => 'frm_icon_font frm_user_icon', |
| 64 |
), |
| 65 |
'captcha' => array( |
| 66 |
'name' => self::get_captcha_field_name(), |
| 67 |
'icon' => 'frm_icon_font frm_shield_check_icon', |
| 68 |
), |
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'credit_card' => array( |
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'name' => __( 'Payment', 'formidable' ), |
| 71 |
'icon' => 'frm_icon_font frm_credit_card_icon', |
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), |
| 73 |
FrmSubmitHelper::FIELD_TYPE => array( |
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'name' => __( 'Submit', 'formidable' ), |
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'hide' => true, |
| 76 |
), |
| 77 |
); |
| 78 |
|
| 79 |
/** |
| 80 |
* @param array $fields |
| 81 |
*/ |
| 82 |
return apply_filters( 'frm_available_fields', $fields ); |
| 83 |
} |
| 84 |
|
| 85 |
/** |
| 86 |
* Get the name of the Captcha field based on the global Captcha setting. |
| 87 |
* |
| 88 |
* @return string |
| 89 |
*/ |
| 90 |
private static function get_captcha_field_name() { |
| 91 |
return 'Captcha'; |
| 92 |
} |
| 93 |
|
| 94 |
public static function pro_field_selection() { |
| 95 |
$images_url = FrmAppHelper::plugin_url() . '/images/'; |
| 96 |
$fields = array( |
| 97 |
'file' => array( |
| 98 |
'name' => __( 'File Upload', 'formidable' ), |
| 99 |
'icon' => 'frm_icon_font frm_upload_icon', |
| 100 |
'message' => __( 'Add file uploads to save time and cut down on back-and-forth. Upgrade to Pro to get Upload fields and more.', 'formidable' ), |
| 101 |
), |
| 102 |
'ranking' => array(), |
| 103 |
'rte' => array( |
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'name' => __( 'Rich Text', 'formidable' ), |
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'icon' => 'frm_icon_font frm_align_right_icon', |
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), |
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'date' => array( |
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'name' => __( 'Date', 'formidable' ), |
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'icon' => 'frm_icon_font frm_calendar_icon', |
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), |
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'time' => array( |
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'name' => __( 'Time', 'formidable' ), |
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'icon' => 'frm_icon_font frm_clock_icon', |
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), |
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'scale' => array( |
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'name' => __( 'Scale', 'formidable' ), |
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'icon' => 'frm_icon_font frm_linear_scale_icon', |
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'message' => esc_html__( 'Add a set of radio buttons with whatever range you choose.', 'formidable' ) . '<img src="' . esc_url( $images_url ) . 'scale_field.png" alt="' . esc_attr__( 'Scale Field', 'formidable' ) . '" />', |
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), |
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'star' => array( |
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'name' => __( 'Star Rating', 'formidable' ), |
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'icon' => 'frm_icon_font frm_star_icon', |
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), |
| 124 |
'range' => array( |
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'name' => __( 'Slider', 'formidable' ), |
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'icon' => 'frm_icon_font frm_code_commit_icon', |
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), |
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'toggle' => array( |
| 129 |
'name' => __( 'Toggle', 'formidable' ), |
| 130 |
'icon' => 'frm_icon_font frm_toggle_on_icon', |
| 131 |
), |
| 132 |
'data' => array( |
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'name' => __( 'Dynamic', 'formidable' ), |
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'icon' => 'frm_icon_font frm_sitemap_icon', |
| 135 |
'message' => __( 'Create relationships between multiple forms. You can link a member to a team, a rating to a product, a comment to a submission, and much more.', 'formidable' ), |
| 136 |
), |
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'lookup' => array( |
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'name' => __( 'Lookup', 'formidable' ), |
| 139 |
'icon' => 'frm_icon_font frm_search_icon', |
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'message' => esc_html__( 'Filter the options in the next field and automatically add values to other fields. Upgrade to Pro to get Lookup fields and more.', 'formidable' ) . ' <img src="' . esc_url( $images_url ) . 'look-up_year-make-model.gif" alt="' . esc_attr__( 'cascading lookup fields', 'formidable' ) . '" />', |
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), |
| 142 |
'divider|repeat' => array( |
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'name' => __( 'Repeater', 'formidable' ), |
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'icon' => 'frm_icon_font frm_repeater_icon', |
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'message' => esc_html__( 'Allow your visitors to add new sets of fields while filling out forms. Increase conversions while saving building time and server resources.', 'formidable' ) . ' <img src="' . esc_url( $images_url ) . 'repeatable-section_frontend.gif" alt="' . esc_attr__( 'Dynamically Add Form Fields with repeatable sections', 'formidable' ) . '" />', |
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), |
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'end_divider' => array( |
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'name' => __( 'Section Buttons', 'formidable' ), |
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'switch_from' => 'divider', |
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), |
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'divider' => array( |
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'name' => __( 'Section', 'formidable' ), |
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'icon' => 'frm_icon_font frm_header_icon', |
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), |
| 155 |
'break' => array( |
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'name' => __( 'Page Break', 'formidable' ), |
| 157 |
'icon' => 'frm_icon_font frm_page_break_icon', |
| 158 |
'message' => __( 'Get multi-paged forms with progress bars. Did you know you can upgrade to PRO to unlock multi-step forms with more awesome features?', 'formidable' ), |
| 159 |
), |
| 160 |
'form' => array( |
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'name' => __( 'Embed Form', 'formidable' ), |
| 162 |
'icon' => 'frm_icon_font frm_file_text_icon', |
| 163 |
), |
| 164 |
'likert' => array( |
| 165 |
'name' => __( 'Likert Scale', 'formidable' ), |
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'icon' => 'frm_icon_font frm_likert_scale frm_show_upgrade', |
| 167 |
'addon' => 'surveys', |
| 168 |
), |
| 169 |
'nps' => array( |
| 170 |
'name' => __( 'NPS', 'formidable' ), |
| 171 |
'icon' => 'frm_icon_font frm_nps frm_show_upgrade', |
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'addon' => 'surveys', |
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), |
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'password' => array( |
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'name' => __( 'Password', 'formidable' ), |
| 176 |
'icon' => 'frm_icon_font frm_lock_open_icon', |
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), |
| 178 |
'tag' => array( |
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'name' => __( 'Tags', 'formidable' ), |
| 180 |
'icon' => 'frm_icon_font frm_price_tags_icon', |
| 181 |
), |
| 182 |
// This is no longer a Pro field, but without this here, Pro triggers "undefined index" notices. |
| 183 |
// Right now it leaves a gap. Maybe we can skip anything without a name or something. |
| 184 |
'credit_card' => array( |
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'name' => '', |
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'icon' => '', |
| 187 |
), |
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'address' => array( |
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'name' => __( 'Address', 'formidable' ), |
| 190 |
'icon' => 'frm_icon_font frm_location_icon', |
| 191 |
), |
| 192 |
'summary' => array( |
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'name' => __( 'Summary', 'formidable' ), |
| 194 |
'icon' => 'frm_icon_font frm_file_text_icon', |
| 195 |
'message' => __( 'Allow visitors to review their responses before a form is submitted. Upgrade to Pro to get Summary fields and more.', 'formidable' ), |
| 196 |
), |
| 197 |
'signature' => array( |
| 198 |
'name' => __( 'Signature', 'formidable' ), |
| 199 |
'icon' => 'frm_icon_font frm_signature_icon frm_show_upgrade', |
| 200 |
'addon' => 'signature', |
| 201 |
), |
| 202 |
'ai' => array( |
| 203 |
'name' => __( 'AI', 'formidable' ), |
| 204 |
'icon' => 'frm_icon_font frm_eye_icon frm_show_upgrade', |
| 205 |
'addon' => 'ai', |
| 206 |
'message' => __( 'Streamline workflows and reclaim valuable time with the power of AI. You can effortlessly respond to your visitors in real-time with ChatGPT as your automated assistant. Upgrade to Pro and unlock AI-powered fields.', 'formidable' ), |
| 207 |
), |
| 208 |
'ssa-appointment' => array( |
| 209 |
'name' => __( 'Appointment', 'formidable' ), |
| 210 |
'icon' => 'frm_icon_font frm_calendar_icon frm_show_upgrade', |
| 211 |
'require' => 'Simply Schedule Appointments', |
| 212 |
'message' => sprintf( |
| 213 |
/* translators: %1$s: Link opening HTML, %2$s: Link tag closing */ |
| 214 |
esc_html__( 'Appointment fields are an integration with %1$sSimply Schedule Appointments%2$s. Get started now to schedule appointments directly from your forms.', 'formidable' ), |
| 215 |
'<a href="https://simplyscheduleappointments.com/meet/formidable/">', |
| 216 |
'</a>' |
| 217 |
) . '<img src="' . esc_url( $images_url ) . 'appointments.png" alt="' . esc_attr__( 'Scheduling', 'formidable' ) . '" />', |
| 218 |
'link' => 'https://simplyscheduleappointments.com/meet/formidable/', |
| 219 |
), |
| 220 |
'product' => array( |
| 221 |
'name' => __( 'Product', 'formidable' ), |
| 222 |
'icon' => 'frm_icon_font frm_product_icon', |
| 223 |
'section' => 'pricing', |
| 224 |
), |
| 225 |
'quantity' => array( |
| 226 |
'name' => __( 'Quantity', 'formidable' ), |
| 227 |
'icon' => 'frm_icon_font frm_quantity_icon', |
| 228 |
'section' => 'pricing', |
| 229 |
), |
| 230 |
'total' => array( |
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'name' => __( 'Total', 'formidable' ), |
| 232 |
'icon' => 'frm_icon_font frm_total_icon', |
| 233 |
'section' => 'pricing', |
| 234 |
), |
| 235 |
); |
| 236 |
|
| 237 |
if ( self::include_ranking_fields() ) { |
| 238 |
$fields['ranking'] = array( |
| 239 |
'name' => __( 'Ranking', 'formidable' ), |
| 240 |
'icon' => 'frm_icon_font frm_chart_bar_icon frm_show_upgrade', |
| 241 |
'message' => __( 'Now you can effortlessly gather insights, preferences, and opinions by allowing users to rank options.', 'formidable' ), |
| 242 |
'upsell_image' => esc_url( $images_url ) . 'ranking-field.svg', |
| 243 |
'addon' => 'surveys', |
| 244 |
'is_new' => self::field_is_new( 'ranking' ), |
| 245 |
); |
| 246 |
} else { |
| 247 |
unset( $fields['ranking'] ); |
| 248 |
} |
| 249 |
|
| 250 |
if ( ! FrmAppHelper::show_new_feature( 'ai' ) ) { |
| 251 |
unset( $fields['ai'] ); |
| 252 |
} |
| 253 |
|
| 254 |
// Since the signature field may be in a different section, don't show it twice. |
| 255 |
$lite_fields = self::field_selection(); |
| 256 |
if ( isset( $lite_fields['signature'] ) ) { |
| 257 |
unset( $fields['signature'] ); |
| 258 |
} |
| 259 |
|
| 260 |
return apply_filters( 'frm_pro_available_fields', $fields ); |
| 261 |
} |
| 262 |
|
| 263 |
/** |
| 264 |
* Check if we should show ranking fields in the builder. |
| 265 |
* This is based on the active version coming from our API data. |
| 266 |
* If Surveys v1.1 is not released yet, we don't want to display ranking fields yet. |
| 267 |
* |
| 268 |
* @since 6.8.3 |
| 269 |
* |
| 270 |
* @return bool |
| 271 |
*/ |
| 272 |
private static function include_ranking_fields() { |
| 273 |
if ( class_exists( 'FrmSurveys\models\fields\Ranking' ) ) { |
| 274 |
// Always return true if Ranking fields exist. |
| 275 |
return true; |
| 276 |
} |
| 277 |
|
| 278 |
$plugin = 'formidable-surveys/formidable-surveys.php'; |
| 279 |
$expected_version = '1.1'; |
| 280 |
|
| 281 |
return self::installed_plugin_meets_version( $plugin, $expected_version ) || self::api_meets_version( $plugin, $expected_version ); |
| 282 |
} |
| 283 |
|
| 284 |
/** |
| 285 |
* @since 6.8.3 |
| 286 |
* |
| 287 |
* @param string $plugin |
| 288 |
* @param string $expected_version |
| 289 |
* @return bool |
| 290 |
*/ |
| 291 |
private static function installed_plugin_meets_version( $plugin, $expected_version ) { |
| 292 |
$installed_version = self::get_installed_version( $plugin ); |
| 293 |
return $installed_version && version_compare( $installed_version, $expected_version, '>=' ); |
| 294 |
} |
| 295 |
|
| 296 |
/** |
| 297 |
* @since 6.8.3 |
| 298 |
* |
| 299 |
* @param string $plugin |
| 300 |
* @return false|string String version. False if the plugin is not installed. |
| 301 |
*/ |
| 302 |
private static function get_installed_version( $plugin ) { |
| 303 |
if ( ! function_exists( 'get_plugins' ) ) { |
| 304 |
require_once ABSPATH . 'wp-admin/includes/plugin.php'; |
| 305 |
} |
| 306 |
$plugins = get_plugins(); |
| 307 |
if ( isset( $plugins[ $plugin ] ) && ! empty( $plugins[ $plugin ]['Version'] ) ) { |
| 308 |
return $plugins[ $plugin ]['Version']; |
| 309 |
} |
| 310 |
return false; |
| 311 |
} |
| 312 |
|
| 313 |
/** |
| 314 |
* @since 6.8.3 |
| 315 |
* |
| 316 |
* @param string $plugin |
| 317 |
* @param string $expected_version |
| 318 |
* @return bool |
| 319 |
*/ |
| 320 |
private static function api_meets_version( $plugin, $expected_version ) { |
| 321 |
$api = new FrmFormApi(); |
| 322 |
$addons = $api->get_api_info(); |
| 323 |
$matches = wp_list_filter( $addons, array( 'plugin' => $plugin ) ); |
| 324 |
if ( ! $matches ) { |
| 325 |
return false; |
| 326 |
} |
| 327 |
|
| 328 |
$match = reset( $matches ); |
| 329 |
if ( empty( $match['new_version'] ) ) { |
| 330 |
return false; |
| 331 |
} |
| 332 |
|
| 333 |
$api_version = $match['new_version']; |
| 334 |
return version_compare( $api_version, $expected_version, '>=' ); |
| 335 |
} |
| 336 |
|
| 337 |
/** |
| 338 |
* Consider a field new for 90 days after the release date. |
| 339 |
* |
| 340 |
* @since 6.8.3 |
| 341 |
* |
| 342 |
* @param string $type |
| 343 |
* @return bool |
| 344 |
*/ |
| 345 |
private static function field_is_new( $type ) { |
| 346 |
if ( 'ranking' === $type ) { |
| 347 |
$ranking_release_date = '2024-03-12'; |
| 348 |
$three_months_after_release = gmdate( 'Y-m-d', strtotime( $ranking_release_date . ' + 90 days' ) ); |
| 349 |
return gmdate( 'Y-m-d' ) < $three_months_after_release; |
| 350 |
} |
| 351 |
return false; |
| 352 |
} |
| 353 |
|
| 354 |
/** |
| 355 |
* @since 4.0 |
| 356 |
* |
| 357 |
* @return array |
| 358 |
*/ |
| 359 |
public static function all_field_selection() { |
| 360 |
$pro_field_selection = self::pro_field_selection(); |
| 361 |
return array_merge( $pro_field_selection, self::field_selection() ); |
| 362 |
} |
| 363 |
|
| 364 |
/** |
| 365 |
* Create a field. |
| 366 |
* |
| 367 |
* @param array $values |
| 368 |
* @param bool $return |
| 369 |
* @return false|int |
| 370 |
*/ |
| 371 |
public static function create( $values, $return = true ) { |
| 372 |
global $wpdb, $frm_duplicate_ids; |
| 373 |
|
| 374 |
$new_values = array(); |
| 375 |
$key = isset( $values['field_key'] ) ? $values['field_key'] : $values['name']; |
| 376 |
$new_values['field_key'] = FrmAppHelper::get_unique_key( $key, $wpdb->prefix . 'frm_fields', 'field_key' ); |
| 377 |
|
| 378 |
$values = FrmAppHelper::maybe_filter_array( $values, array( 'name', 'description' ) ); |
| 379 |
|
| 380 |
foreach ( array( 'name', 'description', 'type', 'default_value' ) as $col ) { |
| 381 |
$new_values[ $col ] = $values[ $col ]; |
| 382 |
} |
| 383 |
|
| 384 |
$new_values['options'] = self::maybe_filter_options( $values['options'] ); |
| 385 |
$new_values['field_order'] = isset( $values['field_order'] ) ? (int) $values['field_order'] : null; |
| 386 |
$new_values['required'] = isset( $values['required'] ) ? (int) $values['required'] : 0; |
| 387 |
$new_values['form_id'] = isset( $values['form_id'] ) ? (int) $values['form_id'] : null; |
| 388 |
$new_values['field_options'] = $values['field_options']; |
| 389 |
$new_values['created_at'] = current_time( 'mysql', 1 ); |
| 390 |
|
| 391 |
if ( isset( $values['id'] ) ) { |
| 392 |
$frm_duplicate_ids[ $values['field_key'] ] = $new_values['field_key']; |
| 393 |
$new_values = apply_filters( 'frm_duplicated_field', $new_values ); |
| 394 |
} |
| 395 |
|
| 396 |
self::preserve_format_option_backslashes( $new_values ); |
| 397 |
|
| 398 |
foreach ( $new_values as $k => $v ) { |
| 399 |
if ( is_array( $v ) ) { |
| 400 |
if ( $k === 'default_value' ) { |
| 401 |
$new_values[ $k ] = FrmAppHelper::maybe_json_encode( $v ); |
| 402 |
} else { |
| 403 |
$new_values[ $k ] = serialize( $v ); |
| 404 |
} |
| 405 |
} |
| 406 |
unset( $k, $v ); |
| 407 |
} |
| 408 |
|
| 409 |
$query_results = $wpdb->insert( $wpdb->prefix . 'frm_fields', $new_values ); |
| 410 |
|
| 411 |
if ( ! $query_results ) { |
| 412 |
return false; |
| 413 |
} |
| 414 |
|
| 415 |
self::delete_form_transient( $new_values['form_id'] ); |
| 416 |
$new_id = $wpdb->insert_id; |
| 417 |
|
| 418 |
if ( ! $return ) { |
| 419 |
return false; |
| 420 |
} |
| 421 |
|
| 422 |
if ( isset( $values['id'] ) ) { |
| 423 |
$frm_duplicate_ids[ $values['id'] ] = $new_id; |
| 424 |
} |
| 425 |
|
| 426 |
return $new_id; |
| 427 |
} |
| 428 |
|
| 429 |
/** |
| 430 |
* Maybe filter HTML in field options data. |
| 431 |
* HTML is only filtered when unsafe HTML is disallowed. |
| 432 |
* See FrmAppHelper::allow_unfiltered_html. |
| 433 |
* |
| 434 |
* @since 5.0.08 |
| 435 |
* |
| 436 |
* @param array $options |
| 437 |
* @return array |
| 438 |
*/ |
| 439 |
private static function maybe_filter_options( $options ) { |
| 440 |
$options = FrmAppHelper::maybe_filter_array( $options, array( 'custom_html' ) ); |
| 441 |
|
| 442 |
if ( ! empty( $options['custom_html'] ) ) { |
| 443 |
$options['custom_html'] = self::maybe_filter_custom_html_input_attributes( $options['custom_html'] ); |
| 444 |
} |
| 445 |
|
| 446 |
if ( ! empty( $options['classes'] ) ) { |
| 447 |
$options['classes'] = implode( ' ', array_map( 'sanitize_html_class', explode( ' ', $options['classes'] ) ) ); |
| 448 |
} |
| 449 |
|
| 450 |
return $options; |
| 451 |
} |
| 452 |
|
| 453 |
/** |
| 454 |
* Prevent users who do not have permission to insert JavaScript attributes in input elements. |
| 455 |
* This is triggered when a field is updated. |
| 456 |
* |
| 457 |
* @since 6.11.2 |
| 458 |
* |
| 459 |
* @param string $html |
| 460 |
* @return string |
| 461 |
*/ |
| 462 |
private static function maybe_filter_custom_html_input_attributes( $html ) { |
| 463 |
if ( FrmAppHelper::allow_unfiltered_html() ) { |
| 464 |
return $html; |
| 465 |
} |
| 466 |
|
| 467 |
$pattern = get_shortcode_regex( array( 'input' ) ); |
| 468 |
return preg_replace_callback( |
| 469 |
"/$pattern/", |
| 470 |
/** |
| 471 |
* @param array $match Shortcode data. |
| 472 |
* @return string |
| 473 |
*/ |
| 474 |
function ( $match ) { |
| 475 |
$attr = shortcode_parse_atts( $match[3] ); |
| 476 |
|
| 477 |
if ( ! is_array( $attr ) ) { |
| 478 |
// In old versions of WordPress (older than 6.5), this might not be an array. |
| 479 |
return '[input]'; |
| 480 |
} |
| 481 |
|
| 482 |
$safe_atts = array(); |
| 483 |
foreach ( $attr as $attr_key => $att ) { |
| 484 |
if ( ! is_numeric( $attr_key ) ) { |
| 485 |
// opt=1 without parentheses for example is mapped like 'opt' => 1. |
| 486 |
$key = $attr_key; |
| 487 |
$value = $att; |
| 488 |
} else { |
| 489 |
// Some data is mapped like 0 => 'placeholder="Placeholder"'. |
| 490 |
$split = explode( '=', $att, 2 ); |
| 491 |
if ( 2 !== count( $split ) ) { |
| 492 |
continue; |
| 493 |
} |
| 494 |
$key = trim( $split[0] ); |
| 495 |
$value = trim( $split[1], '"' ); |
| 496 |
} |
| 497 |
|
| 498 |
if ( FrmAppHelper::input_key_is_safe( $key, 'update' ) ) { |
| 499 |
$safe_atts[ $key ] = $value; |
| 500 |
} |
| 501 |
} |
| 502 |
|
| 503 |
if ( ! $safe_atts ) { |
| 504 |
return '[input]'; |
| 505 |
} |
| 506 |
|
| 507 |
return '[input ' . FrmAppHelper::array_to_html_params( $safe_atts ) . ']'; |
| 508 |
}, |
| 509 |
$html |
| 510 |
); |
| 511 |
} |
| 512 |
|
| 513 |
/** |
| 514 |
* Process the field duplication. |
| 515 |
* |
| 516 |
* @since 5.0.05 |
| 517 |
*/ |
| 518 |
public static function duplicate_single_field( $field_id, $form_id ) { |
| 519 |
$copy_field = self::getOne( $field_id ); |
| 520 |
if ( ! $copy_field ) { |
| 521 |
return false; |
| 522 |
} |
| 523 |
|
| 524 |
do_action( 'frm_duplicate_field', $copy_field, $form_id ); |
| 525 |
do_action( 'frm_duplicate_field_' . $copy_field->type, $copy_field, $form_id ); |
| 526 |
|
| 527 |
$values = array( |
| 528 |
'id' => $copy_field->id, |
| 529 |
); |
| 530 |
FrmFieldsHelper::fill_field( $values, $copy_field, $copy_field->form_id ); |
| 531 |
$values = apply_filters( 'frm_prepare_single_field_for_duplication', $values ); |
| 532 |
|
| 533 |
$field_id = self::create( $values ); |
| 534 |
|
| 535 |
/** |
| 536 |
* Fires after duplicating a field. |
| 537 |
* |
| 538 |
* @since 5.0.04 |
| 539 |
* |
| 540 |
* @param array $args { |
| 541 |
* The arguments. |
| 542 |
* |
| 543 |
* @type int $field_id New field ID. |
| 544 |
* @type array $values Values before inserting. |
| 545 |
* @type object $copy_field Copy field data. |
| 546 |
* @type int $form_id Form ID. |
| 547 |
* } |
| 548 |
*/ |
| 549 |
do_action( 'frm_after_duplicate_field', compact( 'field_id', 'values', 'copy_field', 'form_id' ) ); |
| 550 |
|
| 551 |
return compact( 'field_id', 'values' ); |
| 552 |
} |
| 553 |
|
| 554 |
public static function duplicate( $old_form_id, $form_id, $copy_keys = false, $blog_id = false ) { |
| 555 |
global $frm_duplicate_ids; |
| 556 |
|
| 557 |
$where = array( |
| 558 |
array( |
| 559 |
'or' => 1, |
| 560 |
'fi.form_id' => $old_form_id, |
| 561 |
'fr.parent_form_id' => $old_form_id, |
| 562 |
), |
| 563 |
); |
| 564 |
$fields = self::getAll( $where, 'field_order', '', $blog_id ); |
| 565 |
|
| 566 |
foreach ( (array) $fields as $field ) { |
| 567 |
$new_key = $copy_keys ? $field->field_key : ''; |
| 568 |
if ( $copy_keys && substr( $field->field_key, - 1 ) == 2 ) { |
| 569 |
$new_key = rtrim( $new_key, 2 ); |
| 570 |
} |
| 571 |
|
| 572 |
$values = array(); |
| 573 |
FrmFieldsHelper::fill_field( $values, $field, $form_id, $new_key ); |
| 574 |
|
| 575 |
// If this is a repeating section, create new form |
| 576 |
if ( self::is_repeating_field( $field ) ) { |
| 577 |
// create the repeatable form |
| 578 |
$new_repeat_form_id = apply_filters( |
| 579 |
'frm_create_repeat_form', |
| 580 |
0, |
| 581 |
array( |
| 582 |
'parent_form_id' => $form_id, |
| 583 |
'field_name' => $field->name, |
| 584 |
) |
| 585 |
); |
| 586 |
|
| 587 |
// Save old form_select |
| 588 |
$old_repeat_form_id = $field->field_options['form_select']; |
| 589 |
|
| 590 |
// Update form_select for repeating field |
| 591 |
$values['field_options']['form_select'] = $new_repeat_form_id; |
| 592 |
} |
| 593 |
|
| 594 |
// If this is a field inside of a repeating section, associate it with the correct form |
| 595 |
if ( $field->form_id != $old_form_id && isset( $old_repeat_form_id ) && isset( $new_repeat_form_id ) && $field->form_id == $old_repeat_form_id ) { |
| 596 |
$values['form_id'] = $new_repeat_form_id; |
| 597 |
} |
| 598 |
|
| 599 |
$values['description'] = FrmFieldsHelper::switch_field_ids( $values['description'] ); |
| 600 |
|
| 601 |
$values = apply_filters( 'frm_duplicated_field', $values ); |
| 602 |
$new_id = self::create( $values ); |
| 603 |
$frm_duplicate_ids[ $field->id ] = $new_id; |
| 604 |
$frm_duplicate_ids[ $field->field_key ] = $new_id; |
| 605 |
unset( $field ); |
| 606 |
}//end foreach |
| 607 |
} |
| 608 |
|
| 609 |
/** |
| 610 |
* @param int|string $id |
| 611 |
* @param array $values |
| 612 |
* @return false|int |
| 613 |
*/ |
| 614 |
public static function update( $id, $values ) { |
| 615 |
global $wpdb; |
| 616 |
|
| 617 |
$id = absint( $id ); |
| 618 |
$values = FrmAppHelper::maybe_filter_array( $values, array( 'name', 'description' ) ); |
| 619 |
|
| 620 |
if ( isset( $values['field_key'] ) ) { |
| 621 |
$values['field_key'] = FrmAppHelper::get_unique_key( $values['field_key'], $wpdb->prefix . 'frm_fields', 'field_key', $id ); |
| 622 |
} |
| 623 |
|
| 624 |
if ( isset( $values['required'] ) ) { |
| 625 |
$values['required'] = (int) $values['required']; |
| 626 |
} |
| 627 |
|
| 628 |
self::preserve_format_option_backslashes( $values ); |
| 629 |
|
| 630 |
if ( isset( $values['type'] ) ) { |
| 631 |
if ( 'dropdown' === $values['type'] ) { |
| 632 |
// To avoid conflicts with security plugins the value "dropdown" is sent for select fields. |
| 633 |
// This is because "select" gets matched for SQL injection attempts. |
| 634 |
$values['type'] = 'select'; |
| 635 |
} |
| 636 |
|
| 637 |
/** |
| 638 |
* @since 6.9 The Field ID param was added. |
| 639 |
* |
| 640 |
* @param array $values |
| 641 |
* @param int $id Field ID. |
| 642 |
*/ |
| 643 |
$values = apply_filters( 'frm_clean_' . $values['type'] . '_field_options_before_update', $values, $id ); |
| 644 |
|
| 645 |
if ( $values['type'] === 'hidden' && isset( $values['field_options'] ) && isset( $values['field_options']['clear_on_focus'] ) ) { |
| 646 |
// don't keep the old placeholder setting for hidden fields |
| 647 |
$values['field_options']['clear_on_focus'] = 0; |
| 648 |
} |
| 649 |
} |
| 650 |
|
| 651 |
// serialize array values |
| 652 |
foreach ( array( 'field_options', 'options' ) as $opt ) { |
| 653 |
if ( isset( $values[ $opt ] ) && is_array( $values[ $opt ] ) ) { |
| 654 |
if ( 'field_options' === $opt ) { |
| 655 |
$values[ $opt ] = self::maybe_filter_options( $values[ $opt ] ); |
| 656 |
} |
| 657 |
$values[ $opt ] = serialize( $values[ $opt ] ); |
| 658 |
} |
| 659 |
} |
| 660 |
if ( isset( $values['default_value'] ) && is_array( $values['default_value'] ) ) { |
| 661 |
$values['default_value'] = json_encode( $values['default_value'] ); |
| 662 |
} |
| 663 |
|
| 664 |
$query_results = $wpdb->update( $wpdb->prefix . 'frm_fields', $values, array( 'id' => $id ) ); |
| 665 |
|
| 666 |
$form_id = 0; |
| 667 |
if ( isset( $values['form_id'] ) ) { |
| 668 |
$form_id = absint( $values['form_id'] ); |
| 669 |
} else { |
| 670 |
$field = self::getOne( $id ); |
| 671 |
if ( $field ) { |
| 672 |
$form_id = $field->form_id; |
| 673 |
} |
| 674 |
unset( $field ); |
| 675 |
} |
| 676 |
unset( $values ); |
| 677 |
|
| 678 |
if ( $query_results ) { |
| 679 |
wp_cache_delete( $id, 'frm_field' ); |
| 680 |
if ( $form_id ) { |
| 681 |
self::delete_form_transient( $form_id ); |
| 682 |
} |
| 683 |
} |
| 684 |
|
| 685 |
return $query_results; |
| 686 |
} |
| 687 |
|
| 688 |
/** |
| 689 |
* Keep backslashes in the phone format option |
| 690 |
* |
| 691 |
* @since 2.0.8 |
| 692 |
* |
| 693 |
* @param array $values Pass by reference. |
| 694 |
*/ |
| 695 |
private static function preserve_format_option_backslashes( &$values ) { |
| 696 |
if ( isset( $values['field_options']['format'] ) ) { |
| 697 |
$values['field_options']['format'] = FrmAppHelper::preserve_backslashes( $values['field_options']['format'] ); |
| 698 |
} |
| 699 |
} |
| 700 |
|
| 701 |
public static function destroy( $id ) { |
| 702 |
global $wpdb; |
| 703 |
|
| 704 |
do_action( 'frm_before_destroy_field', $id ); |
| 705 |
|
| 706 |
wp_cache_delete( $id, 'frm_field' ); |
| 707 |
$field = self::getOne( $id ); |
| 708 |
if ( ! $field ) { |
| 709 |
return false; |
| 710 |
} |
| 711 |
|
| 712 |
self::delete_form_transient( $field->form_id ); |
| 713 |
|
| 714 |
$wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->prefix . 'frm_item_metas WHERE field_id=%d', $id ) ); |
| 715 |
|
| 716 |
return $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->prefix . 'frm_fields WHERE id=%d', $id ) ); |
| 717 |
} |
| 718 |
|
| 719 |
public static function delete_form_transient( $form_id ) { |
| 720 |
$form_id = absint( $form_id ); |
| 721 |
delete_transient( 'frm_form_fields_' . $form_id . 'excludeinclude' ); |
| 722 |
delete_transient( 'frm_form_fields_' . $form_id . 'includeinclude' ); |
| 723 |
delete_transient( 'frm_form_fields_' . $form_id . 'includeexclude' ); |
| 724 |
delete_transient( 'frm_form_fields_' . $form_id . 'excludeexclude' ); |
| 725 |
|
| 726 |
global $wpdb; |
| 727 |
$wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->options . ' WHERE option_name LIKE %s OR option_name LIKE %s OR option_name LIKE %s OR option_name LIKE %s', '_transient_timeout_frm_form_fields_' . $form_id . 'ex%', '_transient_frm_form_fields_' . $form_id . 'ex%', '_transient_timeout_frm_form_fields_' . $form_id . 'in%', '_transient_frm_form_fields_' . $form_id . 'in%' ) ); |
| 728 |
|
| 729 |
FrmDb::cache_delete_group( 'frm_field' ); |
| 730 |
|
| 731 |
$form = FrmForm::getOne( $form_id ); |
| 732 |
if ( $form && $form->parent_form_id && $form->parent_form_id != $form_id ) { |
| 733 |
self::delete_form_transient( $form->parent_form_id ); |
| 734 |
} |
| 735 |
} |
| 736 |
|
| 737 |
/** |
| 738 |
* If $field is numeric, get the field object |
| 739 |
* |
| 740 |
* @param int|object|string $field |
| 741 |
* @return void |
| 742 |
*/ |
| 743 |
public static function maybe_get_field( &$field ) { |
| 744 |
if ( ! is_object( $field ) ) { |
| 745 |
$field = self::getOne( $field ); |
| 746 |
} |
| 747 |
} |
| 748 |
|
| 749 |
/** |
| 750 |
* @param int|string $id The field id or key. |
| 751 |
* @param bool $filter When true, run the frm_field filter. |
| 752 |
*/ |
| 753 |
public static function getOne( $id, $filter = false ) { |
| 754 |
if ( empty( $id ) ) { |
| 755 |
return null; |
| 756 |
} |
| 757 |
|
| 758 |
global $wpdb; |
| 759 |
|
| 760 |
$where = is_numeric( $id ) ? 'id=%d' : 'field_key=%s'; |
| 761 |
$query = $wpdb->prepare( 'SELECT * FROM ' . $wpdb->prefix . 'frm_fields WHERE ' . $where, $id ); // phpcs:ignore WordPress.DB.PreparedSQL.NotPrepared |
| 762 |
|
| 763 |
$results = FrmDb::check_cache( $id, 'frm_field', $query, 'get_row', 0 ); |
| 764 |
|
| 765 |
if ( empty( $results ) ) { |
| 766 |
self::filter_field( $filter, $results ); |
| 767 |
return $results; |
| 768 |
} |
| 769 |
|
| 770 |
if ( is_numeric( $id ) ) { |
| 771 |
FrmDb::set_cache( $results->field_key, $results, 'frm_field' ); |
| 772 |
} elseif ( $results ) { |
| 773 |
FrmDb::set_cache( $results->id, $results, 'frm_field' ); |
| 774 |
} |
| 775 |
|
| 776 |
self::prepare_options( $results ); |
| 777 |
self::filter_field( $filter, $results ); |
| 778 |
|
| 779 |
return wp_unslash( $results ); |
| 780 |
} |
| 781 |
|
| 782 |
/** |
| 783 |
* @since 3.06.01 |
| 784 |
* @param bool $filter When true, run the frm_field filter. |
| 785 |
* @param object $results |
| 786 |
*/ |
| 787 |
private static function filter_field( $filter, &$results ) { |
| 788 |
if ( $filter ) { |
| 789 |
/** |
| 790 |
* @since 3.06.01 |
| 791 |
*/ |
| 792 |
$results = apply_filters( 'frm_field', $results ); |
| 793 |
} |
| 794 |
} |
| 795 |
|
| 796 |
/** |
| 797 |
* Get the field type by key or id |
| 798 |
* |
| 799 |
* @param int|string $id The field id or key. |
| 800 |
* @param mixed $col The name of the column in the fields database table. |
| 801 |
*/ |
| 802 |
public static function get_type( $id, $col = 'type' ) { |
| 803 |
$field = FrmDb::check_cache( $id, 'frm_field' ); |
| 804 |
if ( $field ) { |
| 805 |
$type = $field->{$col}; |
| 806 |
} else { |
| 807 |
$where = array( |
| 808 |
'or' => 1, |
| 809 |
'id' => $id, |
| 810 |
'field_key' => $id, |
| 811 |
); |
| 812 |
$type = FrmDb::get_var( 'frm_fields', $where, $col ); |
| 813 |
} |
| 814 |
|
| 815 |
return $type; |
| 816 |
} |
| 817 |
|
| 818 |
/** |
| 819 |
* @param int|string $form_id |
| 820 |
* @param string $type |
| 821 |
* @param int|string $limit |
| 822 |
* @param string $inc_sub |
| 823 |
*/ |
| 824 |
public static function get_all_types_in_form( $form_id, $type, $limit = '', $inc_sub = 'exclude' ) { |
| 825 |
if ( ! $form_id ) { |
| 826 |
return array(); |
| 827 |
} |
| 828 |
|
| 829 |
$results = self::get_fields_from_transients( |
| 830 |
$form_id, |
| 831 |
array( |
| 832 |
'inc_embed' => $inc_sub, |
| 833 |
'inc_repeat' => $inc_sub, |
| 834 |
) |
| 835 |
); |
| 836 |
if ( ! empty( $results ) ) { |
| 837 |
$fields = array(); |
| 838 |
$count = 0; |
| 839 |
foreach ( $results as $result ) { |
| 840 |
if ( $type != $result->type ) { |
| 841 |
continue; |
| 842 |
} |
| 843 |
|
| 844 |
$fields[ $result->id ] = $result; |
| 845 |
++$count; |
| 846 |
if ( $limit == 1 ) { |
| 847 |
$fields = $result; |
| 848 |
break; |
| 849 |
} |
| 850 |
|
| 851 |
if ( ! empty( $limit ) && $count >= $limit ) { |
| 852 |
break; |
| 853 |
} |
| 854 |
|
| 855 |
unset( $result ); |
| 856 |
} |
| 857 |
|
| 858 |
return wp_unslash( $fields ); |
| 859 |
}//end if |
| 860 |
|
| 861 |
self::$use_cache = false; |
| 862 |
|
| 863 |
$where = array( |
| 864 |
'fi.form_id' => (int) $form_id, |
| 865 |
'fi.type' => $type, |
| 866 |
); |
| 867 |
self::maybe_include_repeating_fields( $inc_sub, $where ); |
| 868 |
$results = self::getAll( $where, 'field_order', $limit ); |
| 869 |
self::$use_cache = true; |
| 870 |
self::include_sub_fields( $results, $inc_sub, $type, $form_id ); |
| 871 |
|
| 872 |
return $results; |
| 873 |
} |
| 874 |
|
| 875 |
/** |
| 876 |
* @param int|string $form_id |
| 877 |
* @param int|string $limit |
| 878 |
* @param string $inc_embed |
| 879 |
* @param string $inc_repeat |
| 880 |
* @return array |
| 881 |
*/ |
| 882 |
public static function get_all_for_form( $form_id, $limit = '', $inc_embed = 'exclude', $inc_repeat = 'include' ) { |
| 883 |
if ( ! (int) $form_id ) { |
| 884 |
return array(); |
| 885 |
} |
| 886 |
|
| 887 |
$results = self::get_fields_from_transients( $form_id, compact( 'inc_embed', 'inc_repeat' ) ); |
| 888 |
if ( ! empty( $results ) ) { |
| 889 |
if ( empty( $limit ) ) { |
| 890 |
return $results; |
| 891 |
} |
| 892 |
|
| 893 |
$fields = array(); |
| 894 |
$count = 0; |
| 895 |
foreach ( $results as $result ) { |
| 896 |
++$count; |
| 897 |
$fields[ $result->id ] = $result; |
| 898 |
if ( ! empty( $limit ) && $count >= $limit ) { |
| 899 |
break; |
| 900 |
} |
| 901 |
} |
| 902 |
|
| 903 |
return $fields; |
| 904 |
} |
| 905 |
|
| 906 |
self::$use_cache = false; |
| 907 |
|
| 908 |
$where = array( 'fi.form_id' => absint( $form_id ) ); |
| 909 |
self::maybe_include_repeating_fields( $inc_repeat, $where ); |
| 910 |
$results = self::getAll( $where, 'field_order', $limit ); |
| 911 |
|
| 912 |
self::$use_cache = true; |
| 913 |
|
| 914 |
self::include_sub_fields( $results, $inc_embed, 'all', $form_id ); |
| 915 |
|
| 916 |
if ( empty( $limit ) ) { |
| 917 |
self::set_field_transient( $results, $form_id, 0, compact( 'inc_embed', 'inc_repeat' ) ); |
| 918 |
} |
| 919 |
|
| 920 |
return $results; |
| 921 |
} |
| 922 |
|
| 923 |
/** |
| 924 |
* If repeating fields should be included, adjust $where accordingly |
| 925 |
* |
| 926 |
* @param string $inc_repeat |
| 927 |
* @param array $where Pass by reference. |
| 928 |
*/ |
| 929 |
private static function maybe_include_repeating_fields( $inc_repeat, &$where ) { |
| 930 |
if ( $inc_repeat === 'include' ) { |
| 931 |
$form_id = $where['fi.form_id']; |
| 932 |
$where[] = array( |
| 933 |
'or' => 1, |
| 934 |
'fi.form_id' => $form_id, |
| 935 |
'fr.parent_form_id' => $form_id, |
| 936 |
); |
| 937 |
unset( $where['fi.form_id'] ); |
| 938 |
} |
| 939 |
} |
| 940 |
|
| 941 |
public static function include_sub_fields( &$results, $inc_embed, $type = 'all', $form_id = '' ) { |
| 942 |
$no_sub_forms = empty( $results ) && $type === 'all'; |
| 943 |
if ( 'include' != $inc_embed || $no_sub_forms ) { |
| 944 |
return; |
| 945 |
} |
| 946 |
|
| 947 |
$form_fields = $results; |
| 948 |
$should_get_subforms = ( $type !== 'all' && $type !== 'form' && ! empty( $form_id ) ); |
| 949 |
if ( $should_get_subforms ) { |
| 950 |
$form_fields = self::get_all_types_in_form( $form_id, 'form' ); |
| 951 |
} |
| 952 |
|
| 953 |
$index_offset = 1; |
| 954 |
foreach ( $form_fields as $k => $field ) { |
| 955 |
if ( 'form' != $field->type || ! isset( $field->field_options['form_select'] ) ) { |
| 956 |
continue; |
| 957 |
} |
| 958 |
|
| 959 |
if ( $type === 'all' ) { |
| 960 |
$sub_fields = self::get_all_for_form( $field->field_options['form_select'] ); |
| 961 |
} else { |
| 962 |
$sub_fields = self::get_all_types_in_form( $field->field_options['form_select'], $type ); |
| 963 |
} |
| 964 |
|
| 965 |
if ( ! empty( $sub_fields ) ) { |
| 966 |
$index = $k + $index_offset; |
| 967 |
$index_offset += count( $sub_fields ); |
| 968 |
array_splice( $results, $index, 0, $sub_fields ); |
| 969 |
} |
| 970 |
unset( $field, $sub_fields ); |
| 971 |
} |
| 972 |
} |
| 973 |
|
| 974 |
public static function getAll( $where = array(), $order_by = '', $limit = '', $blog_id = false ) { |
| 975 |
$cache_key = FrmAppHelper::maybe_json_encode( $where ) . $order_by . 'l' . $limit . 'b' . $blog_id; |
| 976 |
if ( self::$use_cache ) { |
| 977 |
// make sure old cache doesn't get saved as a transient |
| 978 |
$results = wp_cache_get( $cache_key, 'frm_field' ); |
| 979 |
if ( false !== $results ) { |
| 980 |
return wp_unslash( $results ); |
| 981 |
} |
| 982 |
} |
| 983 |
|
| 984 |
global $wpdb; |
| 985 |
|
| 986 |
if ( $blog_id && is_multisite() ) { |
| 987 |
global $wpmuBaseTablePrefix; |
| 988 |
if ( $wpmuBaseTablePrefix ) { |
| 989 |
$prefix = $wpmuBaseTablePrefix . $blog_id . '_'; |
| 990 |
} else { |
| 991 |
$prefix = $wpdb->get_blog_prefix( $blog_id ); |
| 992 |
} |
| 993 |
|
| 994 |
$table_name = $prefix . 'frm_fields'; |
| 995 |
$form_table_name = $prefix . 'frm_forms'; |
| 996 |
} else { |
| 997 |
$table_name = $wpdb->prefix . 'frm_fields'; |
| 998 |
$form_table_name = $wpdb->prefix . 'frm_forms'; |
| 999 |
} |
| 1000 |
|
| 1001 |
if ( ! empty( $order_by ) && strpos( $order_by, 'ORDER BY' ) === false ) { |
| 1002 |
$order_by = ' ORDER BY ' . $order_by; |
| 1003 |
} |
| 1004 |
|
| 1005 |
$limit = FrmDb::esc_limit( $limit ); |
| 1006 |
|
| 1007 |
$query = "SELECT fi.*, fr.name as form_name FROM {$table_name} fi LEFT OUTER JOIN {$form_table_name} fr ON fi.form_id=fr.id"; |
| 1008 |
$query_type = $limit === ' LIMIT 1' || $limit == 1 ? 'row' : 'results'; |
| 1009 |
|
| 1010 |
if ( is_array( $where ) ) { |
| 1011 |
$args = array( |
| 1012 |
'order_by' => $order_by, |
| 1013 |
'limit' => $limit, |
| 1014 |
); |
| 1015 |
$results = FrmDb::get_var( $table_name . ' fi LEFT OUTER JOIN ' . $form_table_name . ' fr ON fi.form_id=fr.id', $where, 'fi.*, fr.name as form_name', $args, '', $query_type ); |
| 1016 |
} else { |
| 1017 |
// if the query is not an array, then it has already been prepared |
| 1018 |
$query .= FrmDb::prepend_and_or_where( ' WHERE ', $where ) . $order_by . $limit; |
| 1019 |
|
| 1020 |
$function_name = $query_type === 'row' ? 'get_row' : 'get_results'; |
| 1021 |
$results = $wpdb->$function_name( $query ); |
| 1022 |
} |
| 1023 |
unset( $where ); |
| 1024 |
|
| 1025 |
self::format_field_results( $results ); |
| 1026 |
|
| 1027 |
FrmDb::set_cache( $cache_key, $results, 'frm_field' ); |
| 1028 |
|
| 1029 |
return wp_unslash( $results ); |
| 1030 |
} |
| 1031 |
|
| 1032 |
/** |
| 1033 |
* @since 2.0.8 |
| 1034 |
*/ |
| 1035 |
private static function format_field_results( &$results ) { |
| 1036 |
if ( is_array( $results ) ) { |
| 1037 |
foreach ( $results as $r_key => $result ) { |
| 1038 |
FrmDb::set_cache( $result->id, $result, 'frm_field' ); |
| 1039 |
FrmDb::set_cache( $result->field_key, $result, 'frm_field' ); |
| 1040 |
|
| 1041 |
self::prepare_options( $result ); |
| 1042 |
$results[ $r_key ]->field_options = $result->field_options; |
| 1043 |
$results[ $r_key ]->options = $result->options; |
| 1044 |
$results[ $r_key ]->default_value = $result->default_value; |
| 1045 |
|
| 1046 |
unset( $r_key, $result ); |
| 1047 |
} |
| 1048 |
} elseif ( $results ) { |
| 1049 |
FrmDb::set_cache( $results->id, $results, 'frm_field' ); |
| 1050 |
FrmDb::set_cache( $results->field_key, $results, 'frm_field' ); |
| 1051 |
|
| 1052 |
self::prepare_options( $results ); |
| 1053 |
} |
| 1054 |
} |
| 1055 |
|
| 1056 |
/** |
| 1057 |
* Unserialize all the serialized field data |
| 1058 |
* |
| 1059 |
* @since 2.0 |
| 1060 |
*/ |
| 1061 |
private static function prepare_options( &$results ) { |
| 1062 |
FrmAppHelper::unserialize_or_decode( $results->field_options ); |
| 1063 |
FrmAppHelper::unserialize_or_decode( $results->options ); |
| 1064 |
|
| 1065 |
// Allow a single box to be checked for the default value. |
| 1066 |
$before = $results->default_value; |
| 1067 |
FrmAppHelper::unserialize_or_decode( $results->default_value ); |
| 1068 |
if ( $before === $results->default_value && ! is_array( $before ) && strpos( $before, '["' ) === 0 ) { |
| 1069 |
$results->default_value = FrmAppHelper::maybe_json_decode( $results->default_value ); |
| 1070 |
} |
| 1071 |
} |
| 1072 |
|
| 1073 |
/** |
| 1074 |
* If a form has too many fields, they won't all save into a single transient. |
| 1075 |
* We'll break them into groups of 200 |
| 1076 |
* |
| 1077 |
* @since 2.0.1 |
| 1078 |
*/ |
| 1079 |
private static function get_fields_from_transients( $form_id, $args ) { |
| 1080 |
$fields = array(); |
| 1081 |
self::get_next_transient( $fields, 'frm_form_fields_' . $form_id . $args['inc_embed'] . $args['inc_repeat'] ); |
| 1082 |
|
| 1083 |
return $fields; |
| 1084 |
} |
| 1085 |
|
| 1086 |
/** |
| 1087 |
* Called by get_fields_from_transients |
| 1088 |
* |
| 1089 |
* @since 2.0.1 |
| 1090 |
*/ |
| 1091 |
private static function get_next_transient( &$fields, $base_name, $next = 0 ) { |
| 1092 |
$name = $next ? $base_name . $next : $base_name; |
| 1093 |
$next_fields = get_transient( $name ); |
| 1094 |
|
| 1095 |
if ( $next_fields ) { |
| 1096 |
$fields = array_merge( $fields, $next_fields ); |
| 1097 |
|
| 1098 |
if ( count( $next_fields ) >= self::$transient_size ) { |
| 1099 |
// if this transient is full, check for another |
| 1100 |
++$next; |
| 1101 |
self::get_next_transient( $fields, $base_name, $next ); |
| 1102 |
} |
| 1103 |
} |
| 1104 |
} |
| 1105 |
|
| 1106 |
/** |
| 1107 |
* Save the transients in chunks for large forms |
| 1108 |
* |
| 1109 |
* @since 2.0.1 |
| 1110 |
*/ |
| 1111 |
private static function set_field_transient( &$fields, $form_id, $next = 0, $args = array() ) { |
| 1112 |
$base_name = 'frm_form_fields_' . $form_id . $args['inc_embed'] . $args['inc_repeat']; |
| 1113 |
$field_chunks = array_chunk( $fields, self::$transient_size ); |
| 1114 |
|
| 1115 |
foreach ( $field_chunks as $field ) { |
| 1116 |
$name = $next ? $base_name . $next : $base_name; |
| 1117 |
$set = set_transient( $name, $field, 60 * 60 * 6 ); |
| 1118 |
if ( ! $set ) { |
| 1119 |
// the transient didn't save |
| 1120 |
if ( $name != $base_name ) { |
| 1121 |
// if the first saved an others fail, this will show an incmoplete form |
| 1122 |
self::delete_form_transient( $form_id ); |
| 1123 |
} |
| 1124 |
|
| 1125 |
return; |
| 1126 |
} |
| 1127 |
|
| 1128 |
++$next; |
| 1129 |
} |
| 1130 |
} |
| 1131 |
|
| 1132 |
/** |
| 1133 |
* @param string $type |
| 1134 |
* @return bool |
| 1135 |
*/ |
| 1136 |
public static function is_no_save_field( $type ) { |
| 1137 |
return in_array( $type, self::no_save_fields(), true ); |
| 1138 |
} |
| 1139 |
|
| 1140 |
/** |
| 1141 |
* @return string[] |
| 1142 |
*/ |
| 1143 |
public static function no_save_fields() { |
| 1144 |
return array( 'divider', 'end_divider', 'captcha', 'break', 'html', 'form', 'summary', FrmSubmitHelper::FIELD_TYPE ); |
| 1145 |
} |
| 1146 |
|
| 1147 |
/** |
| 1148 |
* Check if this field can hold an array of values |
| 1149 |
* |
| 1150 |
* @since 2.0.9 |
| 1151 |
* |
| 1152 |
* @param array|object $field |
| 1153 |
* |
| 1154 |
* @return bool |
| 1155 |
*/ |
| 1156 |
public static function is_field_with_multiple_values( $field ) { |
| 1157 |
if ( ! $field ) { |
| 1158 |
return false; |
| 1159 |
} |
| 1160 |
|
| 1161 |
$field_type = self::get_original_field_type( $field ); |
| 1162 |
|
| 1163 |
$is_multi_value_field = ( |
| 1164 |
self::is_checkbox( $field ) || |
| 1165 |
$field_type === 'address' || |
| 1166 |
self::is_multiple_select( $field ) |
| 1167 |
); |
| 1168 |
|
| 1169 |
return $is_multi_value_field; |
| 1170 |
} |
| 1171 |
|
| 1172 |
/** |
| 1173 |
* @since 3.0 |
| 1174 |
* @param array|object $field |
| 1175 |
* @return string |
| 1176 |
*/ |
| 1177 |
public static function get_field_type( $field ) { |
| 1178 |
return is_array( $field ) ? $field['type'] : $field->type; |
| 1179 |
} |
| 1180 |
|
| 1181 |
/** |
| 1182 |
* @since 3.0 |
| 1183 |
* @return string |
| 1184 |
*/ |
| 1185 |
public static function get_original_field_type( $field ) { |
| 1186 |
$field_type = self::get_field_type( $field ); |
| 1187 |
$original_type = self::get_option( $field, 'original_type' ); |
| 1188 |
|
| 1189 |
if ( ! empty( $original_type ) && $original_type != $field_type ) { |
| 1190 |
// Check the original type for arrays. |
| 1191 |
$field_type = $original_type; |
| 1192 |
} |
| 1193 |
|
| 1194 |
return $field_type; |
| 1195 |
} |
| 1196 |
|
| 1197 |
/** |
| 1198 |
* Check if this is a multiselect dropdown field |
| 1199 |
* |
| 1200 |
* @since 2.0.9 |
| 1201 |
* @return bool |
| 1202 |
*/ |
| 1203 |
public static function is_multiple_select( $field ) { |
| 1204 |
$field_type = self::get_field_type( $field ); |
| 1205 |
$is_multiple = self::is_option_true( $field, 'multiple' ) && self::is_field_type( $field, 'select' ) && $field_type !== 'hidden'; |
| 1206 |
|
| 1207 |
return apply_filters( 'frm_is_multiple_select', $is_multiple, $field ); |
| 1208 |
} |
| 1209 |
|
| 1210 |
/** |
| 1211 |
* Check if a field is read only. Read only can be set in the field options, |
| 1212 |
* but disabled with the shortcode options |
| 1213 |
* |
| 1214 |
* @since 2.0.9 |
| 1215 |
* |
| 1216 |
* @param array|object $field |
| 1217 |
* @return bool |
| 1218 |
*/ |
| 1219 |
public static function is_read_only( $field ) { |
| 1220 |
global $frm_vars; |
| 1221 |
return self::is_option_true( $field, 'read_only' ) && ( ! isset( $frm_vars['readonly'] ) || $frm_vars['readonly'] !== 'disabled' ); |
| 1222 |
} |
| 1223 |
|
| 1224 |
/** |
| 1225 |
* @since 2.0.9 |
| 1226 |
* |
| 1227 |
* @param array $field |
| 1228 |
* @return bool |
| 1229 |
*/ |
| 1230 |
public static function is_required( $field ) { |
| 1231 |
$required = $field['required'] != '0'; |
| 1232 |
|
| 1233 |
/** |
| 1234 |
* @param bool $required |
| 1235 |
* @param array $field |
| 1236 |
*/ |
| 1237 |
$required = (bool) apply_filters( 'frm_is_field_required', $required, $field ); |
| 1238 |
|
| 1239 |
return $required; |
| 1240 |
} |
| 1241 |
|
| 1242 |
/** |
| 1243 |
* @since 2.0.9 |
| 1244 |
* |
| 1245 |
* @param array|object $field |
| 1246 |
* @param string $option |
| 1247 |
* @return bool |
| 1248 |
*/ |
| 1249 |
public static function is_option_true( $field, $option ) { |
| 1250 |
if ( is_array( $field ) ) { |
| 1251 |
return self::is_option_true_in_array( $field, $option ); |
| 1252 |
} |
| 1253 |
return self::is_option_true_in_object( $field, $option ); |
| 1254 |
} |
| 1255 |
|
| 1256 |
/** |
| 1257 |
* @since 2.0.9 |
| 1258 |
* |
| 1259 |
* @param array|object $field |
| 1260 |
* @param string $option |
| 1261 |
* @return bool |
| 1262 |
*/ |
| 1263 |
public static function is_option_empty( $field, $option ) { |
| 1264 |
if ( is_array( $field ) ) { |
| 1265 |
return self::is_option_empty_in_array( $field, $option ); |
| 1266 |
} |
| 1267 |
return self::is_option_empty_in_object( $field, $option ); |
| 1268 |
} |
| 1269 |
|
| 1270 |
/** |
| 1271 |
* @param array $field |
| 1272 |
* @param string $option |
| 1273 |
* @return bool |
| 1274 |
*/ |
| 1275 |
public static function is_option_true_in_array( $field, $option ) { |
| 1276 |
return ! empty( $field[ $option ] ); |
| 1277 |
} |
| 1278 |
|
| 1279 |
/** |
| 1280 |
* @param object $field |
| 1281 |
* @param string $option |
| 1282 |
* @return bool |
| 1283 |
*/ |
| 1284 |
public static function is_option_true_in_object( $field, $option ) { |
| 1285 |
return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ]; |
| 1286 |
} |
| 1287 |
|
| 1288 |
/** |
| 1289 |
* @param array $field |
| 1290 |
* @param string $option |
| 1291 |
* @return bool |
| 1292 |
*/ |
| 1293 |
public static function is_option_empty_in_array( $field, $option ) { |
| 1294 |
return empty( $field[ $option ] ); |
| 1295 |
} |
| 1296 |
|
| 1297 |
/** |
| 1298 |
* @param object $field |
| 1299 |
* @param string $option |
| 1300 |
* @return bool |
| 1301 |
*/ |
| 1302 |
public static function is_option_empty_in_object( $field, $option ) { |
| 1303 |
return empty( $field->field_options[ $option ] ); |
| 1304 |
} |
| 1305 |
|
| 1306 |
/** |
| 1307 |
* @param stdClass $field |
| 1308 |
* @param string $option |
| 1309 |
* @return bool |
| 1310 |
*/ |
| 1311 |
public static function is_option_value_in_object( $field, $option ) { |
| 1312 |
return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ] != ''; |
| 1313 |
} |
| 1314 |
|
| 1315 |
/** |
| 1316 |
* @since 2.0.18 |
| 1317 |
* |
| 1318 |
* @param array|object $field |
| 1319 |
* @param string $option |
| 1320 |
* @return mixed |
| 1321 |
*/ |
| 1322 |
public static function get_option( $field, $option ) { |
| 1323 |
if ( is_array( $field ) ) { |
| 1324 |
$option = self::get_option_in_array( $field, $option ); |
| 1325 |
} else { |
| 1326 |
$option = self::get_option_in_object( $field, $option ); |
| 1327 |
} |
| 1328 |
|
| 1329 |
return $option; |
| 1330 |
} |
| 1331 |
|
| 1332 |
/** |
| 1333 |
* @param array $field |
| 1334 |
* @param string $option |
| 1335 |
* @return mixed |
| 1336 |
*/ |
| 1337 |
public static function get_option_in_array( $field, $option ) { |
| 1338 |
if ( isset( $field[ $option ] ) ) { |
| 1339 |
$this_option = $field[ $option ]; |
| 1340 |
} elseif ( isset( $field['field_options'] ) && is_array( $field['field_options'] ) && isset( $field['field_options'][ $option ] ) ) { |
| 1341 |
$this_option = $field['field_options'][ $option ]; |
| 1342 |
} else { |
| 1343 |
$this_option = ''; |
| 1344 |
} |
| 1345 |
|
| 1346 |
return $this_option; |
| 1347 |
} |
| 1348 |
|
| 1349 |
/** |
| 1350 |
* @param object $field |
| 1351 |
* @param string $option |
| 1352 |
* @return mixed |
| 1353 |
*/ |
| 1354 |
public static function get_option_in_object( $field, $option ) { |
| 1355 |
return isset( $field->field_options[ $option ] ) ? $field->field_options[ $option ] : ''; |
| 1356 |
} |
| 1357 |
|
| 1358 |
/** |
| 1359 |
* @since 2.0.09 |
| 1360 |
* |
| 1361 |
* @param array|object $field |
| 1362 |
* @return bool |
| 1363 |
*/ |
| 1364 |
public static function is_repeating_field( $field ) { |
| 1365 |
if ( is_array( $field ) ) { |
| 1366 |
$is_repeating_field = ( 'divider' === $field['type'] ); |
| 1367 |
} else { |
| 1368 |
$is_repeating_field = ( 'divider' === $field->type ); |
| 1369 |
} |
| 1370 |
|
| 1371 |
return $is_repeating_field && self::is_option_true( $field, 'repeat' ); |
| 1372 |
} |
| 1373 |
|
| 1374 |
/** |
| 1375 |
* @param string $key |
| 1376 |
* |
| 1377 |
* @return int field id |
| 1378 |
*/ |
| 1379 |
public static function get_id_by_key( $key ) { |
| 1380 |
$id = FrmDb::get_var( 'frm_fields', array( 'field_key' => sanitize_title( $key ) ) ); |
| 1381 |
|
| 1382 |
return (int) $id; |
| 1383 |
} |
| 1384 |
|
| 1385 |
/** |
| 1386 |
* @param string $id |
| 1387 |
* |
| 1388 |
* @return string|null |
| 1389 |
*/ |
| 1390 |
public static function get_key_by_id( $id ) { |
| 1391 |
return FrmDb::get_var( 'frm_fields', array( 'id' => $id ), 'field_key' ); |
| 1392 |
} |
| 1393 |
|
| 1394 |
public static function is_image( $field ) { |
| 1395 |
$type = self::get_field_type( $field ); |
| 1396 |
|
| 1397 |
return ( $type === 'url' && self::get_option( $field, 'show_image' ) ); |
| 1398 |
} |
| 1399 |
|
| 1400 |
/** |
| 1401 |
* Check if field is radio or Dynamic radio |
| 1402 |
* |
| 1403 |
* @since 3.0 |
| 1404 |
* |
| 1405 |
* @param array|object $field |
| 1406 |
* |
| 1407 |
* @return bool true if field type is radio or Dynamic radio |
| 1408 |
*/ |
| 1409 |
public static function is_radio( $field ) { |
| 1410 |
return self::is_field_type( $field, 'radio' ); |
| 1411 |
} |
| 1412 |
|
| 1413 |
/** |
| 1414 |
* Check if field is checkbox or Dynamic checkbox |
| 1415 |
* |
| 1416 |
* @since 3.0 |
| 1417 |
* |
| 1418 |
* @param array|object $field |
| 1419 |
* |
| 1420 |
* @return bool true if field type is checkbox or Dynamic checkbox |
| 1421 |
*/ |
| 1422 |
public static function is_checkbox( $field ) { |
| 1423 |
return self::is_field_type( $field, 'checkbox' ); |
| 1424 |
} |
| 1425 |
|
| 1426 |
/** |
| 1427 |
* Check if field is checkbox or radio |
| 1428 |
* |
| 1429 |
* @since 3.0 |
| 1430 |
* |
| 1431 |
* @param array|object $field |
| 1432 |
* @param string $is_type Options include radio, checkbox, text. |
| 1433 |
* |
| 1434 |
* @return bool true if field type is checkbox or Dynamic checkbox |
| 1435 |
*/ |
| 1436 |
public static function is_field_type( $field, $is_type ) { |
| 1437 |
$field_type = self::get_original_field_type( $field ); |
| 1438 |
$data_type = self::get_option( $field, 'data_type' ); |
| 1439 |
|
| 1440 |
$is_field_type = ( |
| 1441 |
$is_type === $field_type || |
| 1442 |
( 'data' === $field_type && $is_type === $data_type ) || |
| 1443 |
( 'lookup' === $field_type && $is_type === $data_type ) || |
| 1444 |
( 'product' === $field_type && $is_type === $data_type ) |
| 1445 |
); |
| 1446 |
|
| 1447 |
/** |
| 1448 |
* When a field type is checked, allow individual fields |
| 1449 |
* to set the type. |
| 1450 |
* |
| 1451 |
* @since 4.04 |
| 1452 |
*/ |
| 1453 |
return apply_filters( 'frm_is_field_type', $is_field_type, compact( 'field', 'is_type' ) ); |
| 1454 |
} |
| 1455 |
|
| 1456 |
/** |
| 1457 |
* Checks if the given field array is a combo field. |
| 1458 |
* |
| 1459 |
* @since 4.10.02 |
| 1460 |
* |
| 1461 |
* @param array $field Field array. |
| 1462 |
* @return bool |
| 1463 |
*/ |
| 1464 |
public static function is_combo_field( $field ) { |
| 1465 |
$field_type_obj = FrmFieldFactory::get_field_factory( $field ); |
| 1466 |
|
| 1467 |
return ! empty( $field_type_obj->is_combo_field ); |
| 1468 |
} |
| 1469 |
} |
| 1470 |
|
