| 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_css_icon frm_text_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 |
), |
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'radio' => array( |
| 26 |
'name' => __( 'Radio Button', '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_envelope_icon', |
| 36 |
), |
| 37 |
'url' => array( |
| 38 |
'name' => __( 'Website/URL', 'formidable' ), |
| 39 |
'icon' => 'dashicons dashicons-admin-links', |
| 40 |
), |
| 41 |
'number' => array( |
| 42 |
'name' => __( 'Number', 'formidable' ), |
| 43 |
'icon' => 'frm_css_icon frm_number_icon', |
| 44 |
), |
| 45 |
'phone' => array( |
| 46 |
'name' => __( 'Phone', 'formidable' ), |
| 47 |
'icon' => 'frm_icon_font frm_phone_icon', |
| 48 |
), |
| 49 |
'html' => array( |
| 50 |
'name' => __( 'HTML', 'formidable' ), |
| 51 |
'icon' => 'frm_icon_font frm_embed2_icon', |
| 52 |
), |
| 53 |
'hidden' => array( |
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'name' => __( 'Hidden Field', 'formidable' ), |
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'icon' => 'frm_icon_font frm_eye-slash_icon', |
| 56 |
), |
| 57 |
'user_id' => array( |
| 58 |
'name' => __( 'User ID', 'formidable' ), |
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'icon' => 'frm_icon_font frm_user_icon', |
| 60 |
), |
| 61 |
'captcha' => array( |
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'name' => __( 'reCAPTCHA', 'formidable' ), |
| 63 |
'icon' => 'frm_icon_font frm_shield-check_icon', |
| 64 |
), |
| 65 |
); |
| 66 |
|
| 67 |
return apply_filters( 'frm_available_fields', $fields ); |
| 68 |
} |
| 69 |
|
| 70 |
public static function pro_field_selection() { |
| 71 |
$fields = array( |
| 72 |
'file' => array( |
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'name' => __( 'File Upload', 'formidable' ), |
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'icon' => 'frm_icon_font frm_upload2_icon', |
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), |
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'rte' => array( |
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'name' => __( 'Rich Text', 'formidable' ), |
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'icon' => 'dashicons dashicons-editor-alignright', |
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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' ), |
| 86 |
'icon' => 'frm_icon_font frm_clock-o_icon', |
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), |
| 88 |
'scale' => array( |
| 89 |
'name' => __( 'Scale', 'formidable' ), |
| 90 |
'icon' => 'frm_icon_font frm_linear_scale_icon', |
| 91 |
), |
| 92 |
'star' => array( |
| 93 |
'name' => __( 'Star Rating', 'formidable' ), |
| 94 |
'icon' => 'frm_icon_font frm_star-full_icon', |
| 95 |
), |
| 96 |
'range' => array( |
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'name' => __( 'Slider', 'formidable' ), |
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'icon' => 'frm_icon_font frm_sliders_icon', |
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), |
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'toggle' => array( |
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'name' => __( 'Toggle', 'formidable' ), |
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'icon' => 'frm_icon_font frm_toggle-on_icon', |
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), |
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'data' => array( |
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'name' => __( 'Dynamic', 'formidable' ), |
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'icon' => 'frm_icon_font frm_sitemap_icon', |
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), |
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'lookup' => array( |
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'name' => __( 'Lookup', 'formidable' ), |
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'icon' => 'frm_icon_font frm_search_icon', |
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), |
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'divider|repeat' => array( |
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'name' => __( 'Repeater', 'formidable' ), |
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'icon' => 'frm_icon_font frm_repeat_icon', |
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), |
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'end_divider' => array( |
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'name' => __( 'End Section', '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_css_icon frm_heading_icon', |
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), |
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'break' => array( |
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'name' => __( 'Page Break', 'formidable' ), |
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'icon' => 'frm_icon_font frm_page-break_icon', |
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), |
| 128 |
'form' => array( |
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'name' => __( 'Embed Form', 'formidable' ), |
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'icon' => 'dashicons dashicons-editor-table', |
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), |
| 132 |
'password' => array( |
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'name' => __( 'Password', 'formidable' ), |
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'icon' => 'frm_icon_font frm_key_icon', |
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), |
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'tag' => array( |
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'name' => __( 'Tags', 'formidable' ), |
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'icon' => 'frm_icon_font frm_price-tags_icon', |
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), |
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'credit_card' => array( |
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'name' => __( 'Credit Card', 'formidable' ), |
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'icon' => 'frm_icon_font frm_credit-card-alt_icon frm_show_upgrade', |
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'addon' => 'stripe', |
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), |
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'address' => array( |
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'name' => __( 'Address', 'formidable' ), |
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'icon' => 'frm_icon_font frm_location_icon', |
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), |
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'signature' => array( |
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'name' => __( 'Signature', 'formidable' ), |
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'icon' => 'frm_icon_font frm_pencil_icon frm_show_upgrade', |
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'addon' => 'signature', |
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), |
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'quiz_score' => array( |
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'name' => __( 'Quiz Score', 'formidable' ), |
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'icon' => 'frm_icon_font frm_calculator_icon frm_show_upgrade', |
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'addon' => 'quizzes', |
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), |
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); |
| 160 |
|
| 161 |
// Since the signature field may be in a different section, don't show it twice. |
| 162 |
$lite_fields = self::field_selection(); |
| 163 |
if ( isset( $lite_fields['signature'] ) ) { |
| 164 |
unset( $fields['signature'] ); |
| 165 |
} |
| 166 |
|
| 167 |
return apply_filters( 'frm_pro_available_fields', $fields ); |
| 168 |
} |
| 169 |
|
| 170 |
public static function create( $values, $return = true ) { |
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global $wpdb, $frm_duplicate_ids; |
| 172 |
|
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$new_values = array(); |
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$key = isset( $values['field_key'] ) ? $values['field_key'] : $values['name']; |
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$new_values['field_key'] = FrmAppHelper::get_unique_key( $key, $wpdb->prefix . 'frm_fields', 'field_key' ); |
| 176 |
|
| 177 |
foreach ( array( 'name', 'description', 'type', 'default_value' ) as $col ) { |
| 178 |
$new_values[ $col ] = $values[ $col ]; |
| 179 |
} |
| 180 |
|
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$new_values['options'] = $values['options']; |
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|
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$new_values['field_order'] = isset( $values['field_order'] ) ? (int) $values['field_order'] : null; |
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$new_values['required'] = isset( $values['required'] ) ? (int) $values['required'] : 0; |
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$new_values['form_id'] = isset( $values['form_id'] ) ? (int) $values['form_id'] : null; |
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$new_values['field_options'] = $values['field_options']; |
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$new_values['created_at'] = current_time( 'mysql', 1 ); |
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|
| 189 |
if ( isset( $values['id'] ) ) { |
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$frm_duplicate_ids[ $values['field_key'] ] = $new_values['field_key']; |
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$new_values = apply_filters( 'frm_duplicated_field', $new_values ); |
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} |
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|
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self::preserve_format_option_backslashes( $new_values ); |
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|
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foreach ( $new_values as $k => $v ) { |
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if ( is_array( $v ) ) { |
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$new_values[ $k ] = serialize( $v ); |
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} |
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unset( $k, $v ); |
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} |
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|
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//if(isset($values['id']) and is_numeric($values['id'])) |
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// $new_values['id'] = $values['id']; |
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|
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$query_results = $wpdb->insert( $wpdb->prefix . 'frm_fields', $new_values ); |
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$new_id = 0; |
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if ( $query_results ) { |
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self::delete_form_transient( $new_values['form_id'] ); |
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$new_id = $wpdb->insert_id; |
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} |
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|
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if ( ! $return ) { |
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return false; |
| 215 |
} |
| 216 |
|
| 217 |
if ( $query_results ) { |
| 218 |
if ( isset( $values['id'] ) ) { |
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$frm_duplicate_ids[ $values['id'] ] = $new_id; |
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} |
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return $new_id; |
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} else { |
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return false; |
| 224 |
} |
| 225 |
} |
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|
| 227 |
public static function duplicate( $old_form_id, $form_id, $copy_keys = false, $blog_id = false ) { |
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global $frm_duplicate_ids; |
| 229 |
|
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$where = array( |
| 231 |
array( |
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'or' => 1, |
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'fi.form_id' => $old_form_id, |
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'fr.parent_form_id' => $old_form_id, |
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), |
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); |
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$fields = self::getAll( $where, 'field_order', '', $blog_id ); |
| 238 |
|
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foreach ( (array) $fields as $field ) { |
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$new_key = $copy_keys ? $field->field_key : ''; |
| 241 |
if ( $copy_keys && substr( $field->field_key, -1 ) == 2 ) { |
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$new_key = rtrim( $new_key, 2 ); |
| 243 |
} |
| 244 |
|
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$values = array(); |
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FrmFieldsHelper::fill_field( $values, $field, $form_id, $new_key ); |
| 247 |
|
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// If this is a repeating section, create new form |
| 249 |
if ( self::is_repeating_field( $field ) ) { |
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// create the repeatable form |
| 251 |
$new_repeat_form_id = apply_filters( |
| 252 |
'frm_create_repeat_form', |
| 253 |
0, |
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array( |
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'parent_form_id' => $form_id, |
| 256 |
'field_name' => $field->name, |
| 257 |
) |
| 258 |
); |
| 259 |
|
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// Save old form_select |
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$old_repeat_form_id = $field->field_options['form_select']; |
| 262 |
|
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// Update form_select for repeating field |
| 264 |
$values['field_options']['form_select'] = $new_repeat_form_id; |
| 265 |
} |
| 266 |
|
| 267 |
// If this is a field inside of a repeating section, associate it with the correct form |
| 268 |
if ( $field->form_id != $old_form_id && isset( $old_repeat_form_id ) && isset( $new_repeat_form_id ) && $field->form_id == $old_repeat_form_id ) { |
| 269 |
$values['form_id'] = $new_repeat_form_id; |
| 270 |
} |
| 271 |
|
| 272 |
$values['description'] = FrmFieldsHelper::switch_field_ids( $values['description'] ); |
| 273 |
|
| 274 |
$values = apply_filters( 'frm_duplicated_field', $values ); |
| 275 |
$new_id = self::create( $values ); |
| 276 |
$frm_duplicate_ids[ $field->id ] = $new_id; |
| 277 |
$frm_duplicate_ids[ $field->field_key ] = $new_id; |
| 278 |
unset( $field ); |
| 279 |
} |
| 280 |
} |
| 281 |
|
| 282 |
public static function update( $id, $values ) { |
| 283 |
global $wpdb; |
| 284 |
|
| 285 |
$id = absint( $id ); |
| 286 |
|
| 287 |
if ( isset( $values['field_key'] ) ) { |
| 288 |
$values['field_key'] = FrmAppHelper::get_unique_key( $values['field_key'], $wpdb->prefix . 'frm_fields', 'field_key', $id ); |
| 289 |
} |
| 290 |
|
| 291 |
if ( isset( $values['required'] ) ) { |
| 292 |
$values['required'] = (int) $values['required']; |
| 293 |
} |
| 294 |
|
| 295 |
self::preserve_format_option_backslashes( $values ); |
| 296 |
|
| 297 |
if ( isset( $values['type'] ) ) { |
| 298 |
$values = apply_filters( 'frm_clean_' . $values['type'] . '_field_options_before_update', $values ); |
| 299 |
|
| 300 |
if ( $values['type'] == 'hidden' && isset( $values['field_options'] ) && isset( $values['field_options']['clear_on_focus'] ) ) { |
| 301 |
// don't keep the old placeholder setting for hidden fields |
| 302 |
$values['field_options']['clear_on_focus'] = 0; |
| 303 |
} |
| 304 |
} |
| 305 |
|
| 306 |
// serialize array values |
| 307 |
foreach ( array( 'default_value', 'field_options', 'options' ) as $opt ) { |
| 308 |
if ( isset( $values[ $opt ] ) && is_array( $values[ $opt ] ) ) { |
| 309 |
$values[ $opt ] = serialize( $values[ $opt ] ); |
| 310 |
} |
| 311 |
} |
| 312 |
|
| 313 |
$query_results = $wpdb->update( $wpdb->prefix . 'frm_fields', $values, array( 'id' => $id ) ); |
| 314 |
|
| 315 |
$form_id = 0; |
| 316 |
if ( isset( $values['form_id'] ) ) { |
| 317 |
$form_id = absint( $values['form_id'] ); |
| 318 |
} else { |
| 319 |
$field = self::getOne( $id ); |
| 320 |
if ( $field ) { |
| 321 |
$form_id = $field->form_id; |
| 322 |
} |
| 323 |
unset( $field ); |
| 324 |
} |
| 325 |
unset( $values ); |
| 326 |
|
| 327 |
if ( $query_results ) { |
| 328 |
wp_cache_delete( $id, 'frm_field' ); |
| 329 |
if ( $form_id ) { |
| 330 |
self::delete_form_transient( $form_id ); |
| 331 |
} |
| 332 |
} |
| 333 |
|
| 334 |
return $query_results; |
| 335 |
} |
| 336 |
|
| 337 |
/** |
| 338 |
* Keep backslashes in the phone format option |
| 339 |
* |
| 340 |
* @since 2.0.8 |
| 341 |
* @param $values array - pass by reference |
| 342 |
*/ |
| 343 |
private static function preserve_format_option_backslashes( &$values ) { |
| 344 |
if ( isset( $values['field_options']['format'] ) ) { |
| 345 |
$values['field_options']['format'] = FrmAppHelper::preserve_backslashes( $values['field_options']['format'] ); |
| 346 |
} |
| 347 |
} |
| 348 |
|
| 349 |
public static function destroy( $id ) { |
| 350 |
global $wpdb; |
| 351 |
|
| 352 |
do_action( 'frm_before_destroy_field', $id ); |
| 353 |
|
| 354 |
wp_cache_delete( $id, 'frm_field' ); |
| 355 |
$field = self::getOne( $id ); |
| 356 |
if ( ! $field ) { |
| 357 |
return false; |
| 358 |
} |
| 359 |
|
| 360 |
self::delete_form_transient( $field->form_id ); |
| 361 |
|
| 362 |
$wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->prefix . 'frm_item_metas WHERE field_id=%d', $id ) ); |
| 363 |
return $wpdb->query( $wpdb->prepare( 'DELETE FROM ' . $wpdb->prefix . 'frm_fields WHERE id=%d', $id ) ); |
| 364 |
} |
| 365 |
|
| 366 |
public static function delete_form_transient( $form_id ) { |
| 367 |
$form_id = absint( $form_id ); |
| 368 |
delete_transient( 'frm_form_fields_' . $form_id . 'excludeinclude' ); |
| 369 |
delete_transient( 'frm_form_fields_' . $form_id . 'includeinclude' ); |
| 370 |
delete_transient( 'frm_form_fields_' . $form_id . 'includeexclude' ); |
| 371 |
delete_transient( 'frm_form_fields_' . $form_id . 'excludeexclude' ); |
| 372 |
|
| 373 |
global $wpdb; |
| 374 |
$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%' ) ); |
| 375 |
|
| 376 |
FrmDb::cache_delete_group( 'frm_field' ); |
| 377 |
|
| 378 |
$form = FrmForm::getOne( $form_id ); |
| 379 |
if ( $form && $form->parent_form_id && $form->parent_form_id != $form_id ) { |
| 380 |
self::delete_form_transient( $form->parent_form_id ); |
| 381 |
} |
| 382 |
} |
| 383 |
|
| 384 |
/** |
| 385 |
* If $field is numeric, get the field object |
| 386 |
*/ |
| 387 |
public static function maybe_get_field( &$field ) { |
| 388 |
if ( ! is_object( $field ) ) { |
| 389 |
$field = self::getOne( $field ); |
| 390 |
} |
| 391 |
} |
| 392 |
|
| 393 |
/** |
| 394 |
* @param string|int $id The field id or key. |
| 395 |
* @param bool $filter When true, run the frm_field filter. |
| 396 |
*/ |
| 397 |
public static function getOne( $id, $filter = false ) { |
| 398 |
if ( empty( $id ) ) { |
| 399 |
return null; |
| 400 |
} |
| 401 |
|
| 402 |
global $wpdb; |
| 403 |
|
| 404 |
$where = is_numeric( $id ) ? 'id=%d' : 'field_key=%s'; |
| 405 |
$query = $wpdb->prepare( 'SELECT * FROM ' . $wpdb->prefix . 'frm_fields WHERE ' . $where, $id ); // WPCS: unprepared SQL ok. |
| 406 |
|
| 407 |
$results = FrmDb::check_cache( $id, 'frm_field', $query, 'get_row', 0 ); |
| 408 |
|
| 409 |
if ( empty( $results ) ) { |
| 410 |
self::filter_field( $filter, $results ); |
| 411 |
return $results; |
| 412 |
} |
| 413 |
|
| 414 |
if ( is_numeric( $id ) ) { |
| 415 |
FrmDb::set_cache( $results->field_key, $results, 'frm_field' ); |
| 416 |
} else if ( $results ) { |
| 417 |
FrmDb::set_cache( $results->id, $results, 'frm_field' ); |
| 418 |
} |
| 419 |
|
| 420 |
self::prepare_options( $results ); |
| 421 |
self::filter_field( $filter, $results ); |
| 422 |
|
| 423 |
return stripslashes_deep( $results ); |
| 424 |
} |
| 425 |
|
| 426 |
/** |
| 427 |
* @since 3.06.01 |
| 428 |
* @param bool $filter When true, run the frm_field filter. |
| 429 |
* @param object $results |
| 430 |
*/ |
| 431 |
private static function filter_field( $filter, &$results ) { |
| 432 |
if ( $filter ) { |
| 433 |
/** |
| 434 |
* @since 3.06.01 |
| 435 |
*/ |
| 436 |
$results = apply_filters( 'frm_field', $results ); |
| 437 |
} |
| 438 |
} |
| 439 |
|
| 440 |
/** |
| 441 |
* Get the field type by key or id |
| 442 |
* |
| 443 |
* @param int|string The field id or key |
| 444 |
* @param mixed $col The name of the column in the fields database table |
| 445 |
*/ |
| 446 |
public static function get_type( $id, $col = 'type' ) { |
| 447 |
$field = FrmDb::check_cache( $id, 'frm_field' ); |
| 448 |
if ( $field ) { |
| 449 |
$type = $field->{$col}; |
| 450 |
} else { |
| 451 |
$where = array( |
| 452 |
'or' => 1, |
| 453 |
'id' => $id, |
| 454 |
'field_key' => $id, |
| 455 |
); |
| 456 |
$type = FrmDb::get_var( 'frm_fields', $where, $col ); |
| 457 |
} |
| 458 |
|
| 459 |
return $type; |
| 460 |
} |
| 461 |
|
| 462 |
public static function get_all_types_in_form( $form_id, $type, $limit = '', $inc_sub = 'exclude' ) { |
| 463 |
if ( ! $form_id ) { |
| 464 |
return array(); |
| 465 |
} |
| 466 |
|
| 467 |
$results = self::get_fields_from_transients( |
| 468 |
$form_id, |
| 469 |
array( |
| 470 |
'inc_embed' => $inc_sub, |
| 471 |
'inc_repeat' => $inc_sub, |
| 472 |
) |
| 473 |
); |
| 474 |
if ( ! empty( $results ) ) { |
| 475 |
$fields = array(); |
| 476 |
$count = 0; |
| 477 |
foreach ( $results as $result ) { |
| 478 |
if ( $type != $result->type ) { |
| 479 |
continue; |
| 480 |
} |
| 481 |
|
| 482 |
$fields[ $result->id ] = $result; |
| 483 |
$count++; |
| 484 |
if ( $limit == 1 ) { |
| 485 |
$fields = $result; |
| 486 |
break; |
| 487 |
} |
| 488 |
|
| 489 |
if ( ! empty( $limit ) && $count >= $limit ) { |
| 490 |
break; |
| 491 |
} |
| 492 |
|
| 493 |
unset( $result ); |
| 494 |
} |
| 495 |
return stripslashes_deep( $fields ); |
| 496 |
} |
| 497 |
|
| 498 |
self::$use_cache = false; |
| 499 |
|
| 500 |
$where = array( |
| 501 |
'fi.form_id' => (int) $form_id, |
| 502 |
'fi.type' => $type, |
| 503 |
); |
| 504 |
self::maybe_include_repeating_fields( $inc_sub, $where ); |
| 505 |
$results = self::getAll( $where, 'field_order', $limit ); |
| 506 |
self::$use_cache = true; |
| 507 |
self::include_sub_fields( $results, $inc_sub, $type ); |
| 508 |
|
| 509 |
return $results; |
| 510 |
} |
| 511 |
|
| 512 |
public static function get_all_for_form( $form_id, $limit = '', $inc_embed = 'exclude', $inc_repeat = 'include' ) { |
| 513 |
if ( ! (int) $form_id ) { |
| 514 |
return array(); |
| 515 |
} |
| 516 |
|
| 517 |
$results = self::get_fields_from_transients( $form_id, compact( 'inc_embed', 'inc_repeat' ) ); |
| 518 |
if ( ! empty( $results ) ) { |
| 519 |
if ( empty( $limit ) ) { |
| 520 |
return $results; |
| 521 |
} |
| 522 |
|
| 523 |
$fields = array(); |
| 524 |
$count = 0; |
| 525 |
foreach ( $results as $result ) { |
| 526 |
$count++; |
| 527 |
$fields[ $result->id ] = $result; |
| 528 |
if ( ! empty( $limit ) && $count >= $limit ) { |
| 529 |
break; |
| 530 |
} |
| 531 |
} |
| 532 |
|
| 533 |
return $fields; |
| 534 |
} |
| 535 |
|
| 536 |
self::$use_cache = false; |
| 537 |
|
| 538 |
$where = array( 'fi.form_id' => absint( $form_id ) ); |
| 539 |
self::maybe_include_repeating_fields( $inc_repeat, $where ); |
| 540 |
$results = self::getAll( $where, 'field_order', $limit ); |
| 541 |
|
| 542 |
self::$use_cache = true; |
| 543 |
|
| 544 |
self::include_sub_fields( $results, $inc_embed, 'all' ); |
| 545 |
|
| 546 |
if ( empty( $limit ) ) { |
| 547 |
self::set_field_transient( $results, $form_id, 0, compact( 'inc_embed', 'inc_repeat' ) ); |
| 548 |
} |
| 549 |
|
| 550 |
return $results; |
| 551 |
} |
| 552 |
|
| 553 |
/** |
| 554 |
* If repeating fields should be included, adjust $where accordingly |
| 555 |
* |
| 556 |
* @param string $inc_repeat |
| 557 |
* @param array $where - pass by reference |
| 558 |
*/ |
| 559 |
private static function maybe_include_repeating_fields( $inc_repeat, &$where ) { |
| 560 |
if ( $inc_repeat == 'include' ) { |
| 561 |
$form_id = $where['fi.form_id']; |
| 562 |
$where[] = array( |
| 563 |
'or' => 1, |
| 564 |
'fi.form_id' => $form_id, |
| 565 |
'fr.parent_form_id' => $form_id, |
| 566 |
); |
| 567 |
unset( $where['fi.form_id'] ); |
| 568 |
} |
| 569 |
} |
| 570 |
|
| 571 |
public static function include_sub_fields( &$results, $inc_embed, $type = 'all' ) { |
| 572 |
if ( 'include' != $inc_embed || empty( $results ) ) { |
| 573 |
return; |
| 574 |
} |
| 575 |
|
| 576 |
$form_fields = $results; |
| 577 |
$index_offset = 1; |
| 578 |
foreach ( $form_fields as $k => $field ) { |
| 579 |
if ( 'form' != $field->type || ! isset( $field->field_options['form_select'] ) ) { |
| 580 |
continue; |
| 581 |
} |
| 582 |
|
| 583 |
if ( $type == 'all' ) { |
| 584 |
$sub_fields = self::get_all_for_form( $field->field_options['form_select'] ); |
| 585 |
} else { |
| 586 |
$sub_fields = self::get_all_types_in_form( $field->form_id, $type ); |
| 587 |
} |
| 588 |
|
| 589 |
if ( ! empty( $sub_fields ) ) { |
| 590 |
$index = $k + $index_offset; |
| 591 |
$index_offset += count( $sub_fields ); |
| 592 |
array_splice( $results, $index, 0, $sub_fields ); |
| 593 |
} |
| 594 |
unset( $field, $sub_fields ); |
| 595 |
} |
| 596 |
} |
| 597 |
|
| 598 |
public static function getAll( $where = array(), $order_by = '', $limit = '', $blog_id = false ) { |
| 599 |
$cache_key = maybe_serialize( $where ) . $order_by . 'l' . $limit . 'b' . $blog_id; |
| 600 |
if ( self::$use_cache ) { |
| 601 |
// make sure old cache doesn't get saved as a transient |
| 602 |
$results = wp_cache_get( $cache_key, 'frm_field' ); |
| 603 |
if ( false !== $results ) { |
| 604 |
return stripslashes_deep( $results ); |
| 605 |
} |
| 606 |
} |
| 607 |
|
| 608 |
global $wpdb; |
| 609 |
|
| 610 |
if ( $blog_id && is_multisite() ) { |
| 611 |
global $wpmuBaseTablePrefix; |
| 612 |
if ( $wpmuBaseTablePrefix ) { |
| 613 |
$prefix = $wpmuBaseTablePrefix . $blog_id . '_'; |
| 614 |
} else { |
| 615 |
$prefix = $wpdb->get_blog_prefix( $blog_id ); |
| 616 |
} |
| 617 |
|
| 618 |
$table_name = $prefix . 'frm_fields'; |
| 619 |
$form_table_name = $prefix . 'frm_forms'; |
| 620 |
} else { |
| 621 |
$table_name = $wpdb->prefix . 'frm_fields'; |
| 622 |
$form_table_name = $wpdb->prefix . 'frm_forms'; |
| 623 |
} |
| 624 |
|
| 625 |
if ( ! empty( $order_by ) && strpos( $order_by, 'ORDER BY' ) === false ) { |
| 626 |
$order_by = ' ORDER BY ' . $order_by; |
| 627 |
} |
| 628 |
|
| 629 |
$limit = FrmDb::esc_limit( $limit ); |
| 630 |
|
| 631 |
$query = "SELECT fi.*, fr.name as form_name FROM {$table_name} fi LEFT OUTER JOIN {$form_table_name} fr ON fi.form_id=fr.id"; |
| 632 |
$query_type = ( $limit == ' LIMIT 1' || $limit == 1 ) ? 'row' : 'results'; |
| 633 |
|
| 634 |
if ( is_array( $where ) ) { |
| 635 |
$args = array( |
| 636 |
'order_by' => $order_by, |
| 637 |
'limit' => $limit, |
| 638 |
); |
| 639 |
$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 ); |
| 640 |
} else { |
| 641 |
// if the query is not an array, then it has already been prepared |
| 642 |
$query .= FrmDb::prepend_and_or_where( ' WHERE ', $where ) . $order_by . $limit; |
| 643 |
|
| 644 |
$function_name = ( $query_type == 'row' ) ? 'get_row' : 'get_results'; |
| 645 |
$results = $wpdb->$function_name( $query ); |
| 646 |
} |
| 647 |
unset( $where ); |
| 648 |
|
| 649 |
self::format_field_results( $results ); |
| 650 |
|
| 651 |
FrmDb::set_cache( $cache_key, $results, 'frm_field' ); |
| 652 |
|
| 653 |
return stripslashes_deep( $results ); |
| 654 |
} |
| 655 |
|
| 656 |
/** |
| 657 |
* @since 2.0.8 |
| 658 |
*/ |
| 659 |
private static function format_field_results( &$results ) { |
| 660 |
if ( is_array( $results ) ) { |
| 661 |
foreach ( $results as $r_key => $result ) { |
| 662 |
FrmDb::set_cache( $result->id, $result, 'frm_field' ); |
| 663 |
FrmDb::set_cache( $result->field_key, $result, 'frm_field' ); |
| 664 |
|
| 665 |
$results[ $r_key ]->field_options = maybe_unserialize( $result->field_options ); |
| 666 |
$results[ $r_key ]->options = maybe_unserialize( $result->options ); |
| 667 |
$results[ $r_key ]->default_value = maybe_unserialize( $result->default_value ); |
| 668 |
|
| 669 |
unset( $r_key, $result ); |
| 670 |
} |
| 671 |
} else if ( $results ) { |
| 672 |
FrmDb::set_cache( $results->id, $results, 'frm_field' ); |
| 673 |
FrmDb::set_cache( $results->field_key, $results, 'frm_field' ); |
| 674 |
|
| 675 |
self::prepare_options( $results ); |
| 676 |
} |
| 677 |
} |
| 678 |
|
| 679 |
/** |
| 680 |
* Unserialize all the serialized field data |
| 681 |
* |
| 682 |
* @since 2.0 |
| 683 |
*/ |
| 684 |
private static function prepare_options( &$results ) { |
| 685 |
$results->field_options = maybe_unserialize( $results->field_options ); |
| 686 |
|
| 687 |
$results->options = maybe_unserialize( $results->options ); |
| 688 |
$results->default_value = maybe_unserialize( $results->default_value ); |
| 689 |
} |
| 690 |
|
| 691 |
/** |
| 692 |
* If a form has too many fields, thay won't all save into a single transient. |
| 693 |
* We'll break them into groups of 200 |
| 694 |
* |
| 695 |
* @since 2.0.1 |
| 696 |
*/ |
| 697 |
private static function get_fields_from_transients( $form_id, $args ) { |
| 698 |
$fields = array(); |
| 699 |
self::get_next_transient( $fields, 'frm_form_fields_' . $form_id . $args['inc_embed'] . $args['inc_repeat'] ); |
| 700 |
return $fields; |
| 701 |
} |
| 702 |
|
| 703 |
/** |
| 704 |
* Called by get_fields_from_transients |
| 705 |
* |
| 706 |
* @since 2.0.1 |
| 707 |
*/ |
| 708 |
private static function get_next_transient( &$fields, $base_name, $next = 0 ) { |
| 709 |
$name = $next ? $base_name . $next : $base_name; |
| 710 |
$next_fields = get_transient( $name ); |
| 711 |
|
| 712 |
if ( $next_fields ) { |
| 713 |
$fields = array_merge( $fields, $next_fields ); |
| 714 |
|
| 715 |
if ( count( $next_fields ) >= self::$transient_size ) { |
| 716 |
// if this transient is full, check for another |
| 717 |
$next++; |
| 718 |
self::get_next_transient( $fields, $base_name, $next ); |
| 719 |
} |
| 720 |
} |
| 721 |
} |
| 722 |
|
| 723 |
/** |
| 724 |
* Save the transients in chunks for large forms |
| 725 |
* |
| 726 |
* @since 2.0.1 |
| 727 |
*/ |
| 728 |
private static function set_field_transient( &$fields, $form_id, $next = 0, $args = array() ) { |
| 729 |
$base_name = 'frm_form_fields_' . $form_id . $args['inc_embed'] . $args['inc_repeat']; |
| 730 |
$field_chunks = array_chunk( $fields, self::$transient_size ); |
| 731 |
|
| 732 |
foreach ( $field_chunks as $field ) { |
| 733 |
$name = $next ? $base_name . $next : $base_name; |
| 734 |
$set = set_transient( $name, $field, 60 * 60 * 6 ); |
| 735 |
if ( ! $set ) { |
| 736 |
// the transient didn't save |
| 737 |
if ( $name != $base_name ) { |
| 738 |
// if the first saved an others fail, this will show an incmoplete form |
| 739 |
self::delete_form_transient( $form_id ); |
| 740 |
} |
| 741 |
return; |
| 742 |
} |
| 743 |
|
| 744 |
$next++; |
| 745 |
} |
| 746 |
} |
| 747 |
|
| 748 |
public static function is_no_save_field( $type ) { |
| 749 |
return in_array( $type, self::no_save_fields() ); |
| 750 |
} |
| 751 |
|
| 752 |
public static function no_save_fields() { |
| 753 |
return array( 'divider', 'end_divider', 'captcha', 'break', 'html', 'form' ); |
| 754 |
} |
| 755 |
|
| 756 |
/** |
| 757 |
* Check if this field can hold an array of values |
| 758 |
* |
| 759 |
* @since 2.0.9 |
| 760 |
* |
| 761 |
* @param array|object $field |
| 762 |
* @return boolean |
| 763 |
*/ |
| 764 |
public static function is_field_with_multiple_values( $field ) { |
| 765 |
if ( ! $field ) { |
| 766 |
return false; |
| 767 |
} |
| 768 |
|
| 769 |
$field_type = self::get_original_field_type( $field ); |
| 770 |
|
| 771 |
$is_multi_value_field = ( |
| 772 |
self::is_checkbox( $field ) || |
| 773 |
$field_type == 'address' || |
| 774 |
self::is_multiple_select( $field ) |
| 775 |
); |
| 776 |
|
| 777 |
return $is_multi_value_field; |
| 778 |
} |
| 779 |
|
| 780 |
/** |
| 781 |
* @since 3.0 |
| 782 |
* @return string |
| 783 |
*/ |
| 784 |
public static function get_field_type( $field ) { |
| 785 |
return is_array( $field ) ? $field['type'] : $field->type; |
| 786 |
} |
| 787 |
|
| 788 |
/** |
| 789 |
* @since 3.0 |
| 790 |
* @return string |
| 791 |
*/ |
| 792 |
public static function get_original_field_type( $field ) { |
| 793 |
$field_type = self::get_field_type( $field ); |
| 794 |
$original_type = self::get_option( $field, 'original_type' ); |
| 795 |
|
| 796 |
if ( ! empty( $original_type ) && $original_type != $field_type ) { |
| 797 |
$field_type = $original_type; // check the original type for arrays |
| 798 |
} |
| 799 |
|
| 800 |
return $field_type; |
| 801 |
} |
| 802 |
|
| 803 |
/** |
| 804 |
* Check if this is a multiselect dropdown field |
| 805 |
* |
| 806 |
* @since 2.0.9 |
| 807 |
* @return boolean |
| 808 |
*/ |
| 809 |
public static function is_multiple_select( $field ) { |
| 810 |
$field_type = self::get_field_type( $field ); |
| 811 |
$data_type = self::get_option( $field, 'data_type' ); |
| 812 |
|
| 813 |
$is_multiple = self::is_option_true( $field, 'multiple' ) && ( ( $field_type == 'select' || ( $field_type == 'data' && $data_type == 'select' ) ) ); |
| 814 |
return apply_filters( 'frm_is_multiple_select', $is_multiple, $field ); |
| 815 |
} |
| 816 |
|
| 817 |
/** |
| 818 |
* Check if a field is read only. Read only can be set in the field options, |
| 819 |
* but disabled with the shortcode options |
| 820 |
* |
| 821 |
* @since 2.0.9 |
| 822 |
*/ |
| 823 |
public static function is_read_only( $field ) { |
| 824 |
global $frm_vars; |
| 825 |
return ( self::is_option_true( $field, 'read_only' ) && ( ! isset( $frm_vars['readonly'] ) || $frm_vars['readonly'] != 'disabled' ) ); |
| 826 |
} |
| 827 |
|
| 828 |
/** |
| 829 |
* @since 2.0.9 |
| 830 |
*/ |
| 831 |
public static function is_required( $field ) { |
| 832 |
$required = ( $field['required'] != '0' ); |
| 833 |
$required = apply_filters( 'frm_is_field_required', $required, $field ); |
| 834 |
return $required; |
| 835 |
} |
| 836 |
|
| 837 |
/** |
| 838 |
* @since 2.0.9 |
| 839 |
*/ |
| 840 |
public static function is_option_true( $field, $option ) { |
| 841 |
if ( is_array( $field ) ) { |
| 842 |
return self::is_option_true_in_array( $field, $option ); |
| 843 |
} else { |
| 844 |
return self::is_option_true_in_object( $field, $option ); |
| 845 |
} |
| 846 |
} |
| 847 |
|
| 848 |
/** |
| 849 |
* @since 2.0.9 |
| 850 |
*/ |
| 851 |
public static function is_option_empty( $field, $option ) { |
| 852 |
if ( is_array( $field ) ) { |
| 853 |
return self::is_option_empty_in_array( $field, $option ); |
| 854 |
} else { |
| 855 |
return self::is_option_empty_in_object( $field, $option ); |
| 856 |
} |
| 857 |
} |
| 858 |
|
| 859 |
public static function is_option_true_in_array( $field, $option ) { |
| 860 |
return isset( $field[ $option ] ) && $field[ $option ]; |
| 861 |
} |
| 862 |
|
| 863 |
public static function is_option_true_in_object( $field, $option ) { |
| 864 |
return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ]; |
| 865 |
} |
| 866 |
|
| 867 |
public static function is_option_empty_in_array( $field, $option ) { |
| 868 |
return ! isset( $field[ $option ] ) || empty( $field[ $option ] ); |
| 869 |
} |
| 870 |
|
| 871 |
public static function is_option_empty_in_object( $field, $option ) { |
| 872 |
return ! isset( $field->field_options[ $option ] ) || empty( $field->field_options[ $option ] ); |
| 873 |
} |
| 874 |
|
| 875 |
public static function is_option_value_in_object( $field, $option ) { |
| 876 |
return isset( $field->field_options[ $option ] ) && $field->field_options[ $option ] != ''; |
| 877 |
} |
| 878 |
|
| 879 |
/** |
| 880 |
* @since 2.0.18 |
| 881 |
*/ |
| 882 |
public static function get_option( $field, $option ) { |
| 883 |
if ( is_array( $field ) ) { |
| 884 |
$option = self::get_option_in_array( $field, $option ); |
| 885 |
} else { |
| 886 |
$option = self::get_option_in_object( $field, $option ); |
| 887 |
} |
| 888 |
return $option; |
| 889 |
} |
| 890 |
|
| 891 |
public static function get_option_in_array( $field, $option ) { |
| 892 |
return isset( $field[ $option ] ) ? $field[ $option ] : ''; |
| 893 |
} |
| 894 |
|
| 895 |
public static function get_option_in_object( $field, $option ) { |
| 896 |
return isset( $field->field_options[ $option ] ) ? $field->field_options[ $option ] : ''; |
| 897 |
} |
| 898 |
|
| 899 |
/** |
| 900 |
* @since 2.0.09 |
| 901 |
*/ |
| 902 |
public static function is_repeating_field( $field ) { |
| 903 |
if ( is_array( $field ) ) { |
| 904 |
$is_repeating_field = ( 'divider' == $field['type'] ); |
| 905 |
} else { |
| 906 |
$is_repeating_field = ( 'divider' == $field->type ); |
| 907 |
} |
| 908 |
return ( $is_repeating_field && self::is_option_true( $field, 'repeat' ) ); |
| 909 |
} |
| 910 |
|
| 911 |
/** |
| 912 |
* @param string $key |
| 913 |
* @return int field id |
| 914 |
*/ |
| 915 |
public static function get_id_by_key( $key ) { |
| 916 |
$id = FrmDb::get_var( 'frm_fields', array( 'field_key' => sanitize_title( $key ) ) ); |
| 917 |
return (int) $id; |
| 918 |
} |
| 919 |
|
| 920 |
/** |
| 921 |
* @param string $id |
| 922 |
* @return string |
| 923 |
*/ |
| 924 |
public static function get_key_by_id( $id ) { |
| 925 |
return FrmDb::get_var( 'frm_fields', array( 'id' => $id ), 'field_key' ); |
| 926 |
} |
| 927 |
|
| 928 |
public static function is_image( $field ) { |
| 929 |
$type = self::get_field_type( $field ); |
| 930 |
return ( $type == 'url' && self::get_option( $field, 'show_image' ) ); |
| 931 |
} |
| 932 |
|
| 933 |
/** |
| 934 |
* Check if field is radio or Dynamic radio |
| 935 |
* |
| 936 |
* @since 3.0 |
| 937 |
* |
| 938 |
* @param array|object $field |
| 939 |
* @return boolean true if field type is radio or Dynamic radio |
| 940 |
*/ |
| 941 |
public static function is_radio( $field ) { |
| 942 |
return self::is_field_type( $field, 'radio' ); |
| 943 |
} |
| 944 |
|
| 945 |
/** |
| 946 |
* Check if field is checkbox or Dynamic checkbox |
| 947 |
* |
| 948 |
* @since 3.0 |
| 949 |
* |
| 950 |
* @param array|object $field |
| 951 |
* @return boolean true if field type is checkbox or Dynamic checkbox |
| 952 |
*/ |
| 953 |
public static function is_checkbox( $field ) { |
| 954 |
return self::is_field_type( $field, 'checkbox' ); |
| 955 |
} |
| 956 |
|
| 957 |
/** |
| 958 |
* Check if field is checkbox or radio |
| 959 |
* |
| 960 |
* @since 3.0 |
| 961 |
* |
| 962 |
* @param array|object $field |
| 963 |
* @param string $is_type Options include radio, checkbox, text |
| 964 |
* @return boolean true if field type is checkbox or Dynamic checkbox |
| 965 |
*/ |
| 966 |
public static function is_field_type( $field, $is_type ) { |
| 967 |
$field_type = self::get_original_field_type( $field ); |
| 968 |
$data_type = self::get_option( $field, 'data_type' ); |
| 969 |
|
| 970 |
return ( |
| 971 |
$is_type === $field_type || |
| 972 |
( 'data' === $field_type && $is_type === $data_type ) || |
| 973 |
( 'lookup' === $field_type && $is_type === $data_type ) |
| 974 |
); |
| 975 |
} |
| 976 |
} |
| 977 |
|
