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<?php |
| 2 |
|
| 3 |
/** |
| 4 |
* The Form Class |
| 5 |
* |
| 6 |
* @since 1.1.0 |
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*/ |
| 8 |
class WeForms_Form { |
| 9 |
|
| 10 |
/** |
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* The form id |
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* |
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* @var integer |
| 14 |
*/ |
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public $id = 0; |
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|
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/** |
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* The form title |
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* |
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* @var string |
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*/ |
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public $name = ''; |
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|
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/** |
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* Holds the post data object |
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* |
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* @var null|WP_post |
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*/ |
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public $data = null; |
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|
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/** |
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* Form fields |
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* |
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* @var array |
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*/ |
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public $form_fields = array(); |
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|
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/** |
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* The Constructor |
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* |
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* @param int|WP_Post $form |
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*/ |
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public function __construct( $form = null ) { |
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|
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if ( is_numeric( $form ) ) { |
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|
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$the_post = get_post( $form ); |
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|
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if ( $the_post ) { |
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$this->id = $the_post->ID; |
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$this->name = $the_post->post_title; |
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$this->data = $the_post; |
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} |
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|
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} elseif ( is_a( $form, 'WP_Post' ) ) { |
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$this->id = $form->ID; |
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$this->name = $form->post_title; |
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$this->data = $form; |
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} |
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} |
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|
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/** |
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* Get the form ID |
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* |
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* @return integer |
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*/ |
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public function get_id() { |
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return $this->id; |
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} |
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|
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/** |
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* Get the form name |
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* |
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* @return string |
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*/ |
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public function get_name() { |
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return $this->name; |
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} |
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|
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/** |
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* Get all form fields of this form |
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* |
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* @return array |
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*/ |
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public function get_fields() { |
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|
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// return if already fetched |
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if ( $this->form_fields ) { |
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return $this->form_fields; |
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} |
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|
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$fields = get_children(array( |
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'post_parent' => $this->id, |
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'post_status' => 'publish', |
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'post_type' => 'wpuf_input', |
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'numberposts' => '-1', |
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'orderby' => 'menu_order', |
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'order' => 'ASC', |
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)); |
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|
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$form_fields = array(); |
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|
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foreach ( $fields as $key => $content ) { |
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|
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$field = maybe_unserialize( $content->post_content ); |
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|
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if ( empty( $field['template'] ) ) { |
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continue; |
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} |
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|
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|
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$field['id'] = $content->ID; |
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|
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// Add inline property for radio and checkbox fields |
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$inline_supported_fields = apply_filters( 'inline_supported_fields_list', array( 'radio_field', 'checkbox_field' ) ); |
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if ( in_array( $field['template'] , $inline_supported_fields ) ) { |
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if ( ! isset( $field['inline'] ) ) { |
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$field['inline'] = 'no'; |
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} |
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} |
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|
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// Add 'selected' property |
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$option_based_fields = apply_filters( 'option_based_fields_list', array( 'dropdown_field', 'multiple_select', 'radio_field', 'checkbox_field' ) ); |
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if ( in_array( $field['template'] , $option_based_fields ) ) { |
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if ( ! isset( $field['selected'] ) ) { |
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|
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if ( 'dropdown_field' === $field['template'] || 'radio_field' === $field['template'] ) { |
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$field['selected'] = ''; |
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} else { |
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$field['selected'] = array(); |
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} |
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|
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} |
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} |
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|
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// Add 'multiple' key for template:repeat |
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if ( 'repeat_field' === $field['template'] && ! isset( $field['multiple'] ) ) { |
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$field['multiple'] = ''; |
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} |
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|
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if ( 'recaptcha' === $field['template'] ) { |
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$field['name'] = 'recaptcha'; |
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$field['enable_no_captcha'] = isset( $field['enable_no_captcha'] ) ? $field['enable_no_captcha'] : ''; |
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$field['recaptcha_theme'] = isset( $field['recaptcha_theme'] ) ? $field['recaptcha_theme'] : 'light'; |
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} |
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|
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$form_fields[] = apply_filters( 'weforms-get-form-field', $field ); |
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} |
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|
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$this->form_fields = apply_filters( 'weforms-get-form-fields', $form_fields ); |
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|
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return $this->form_fields; |
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} |
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|
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/** |
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* Check if any perticular field template is used in a form |
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* |
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* @return array |
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*/ |
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public function has_field( $field_template ) { |
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|
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foreach ( $this->get_fields() as $key => $field) { |
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if ( isset( $field['template'] ) && $field['template'] == $field_template) { |
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return true; |
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} |
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} |
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} |
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|
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|
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/** |
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* Get all fields by a template |
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* |
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* @return array |
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*/ |
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public function search_fields( $field_template ) { |
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|
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$fields = array(); |
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|
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foreach ( $this->get_fields() as $key => $field) { |
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if ( isset( $field['template'] ) && $field['template'] == $field_template) { |
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$fields[] = $field; |
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} |
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} |
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|
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return $fields; |
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} |
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|
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/** |
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* Search fileds and get the first one |
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* |
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* @return array |
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*/ |
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public function search_field( $field_template ) { |
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|
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$fields = $this->search_fields($field_template); |
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|
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return isset($fields[0]) ? $fields[0] : array(); |
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} |
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|
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/** |
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* Get formatted field name/values |
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* |
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* @return array |
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*/ |
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public function get_field_values() { |
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$values = array(); |
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$fields = $this->get_fields(); |
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|
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if ( ! $fields ) { |
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return $values; |
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} |
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|
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$ignore_fields = apply_filters( 'ignore_fields_list', array( 'recaptcha' ) ); |
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$options_fields = apply_filters( 'option_fields_list', array( 'dropdown_field', 'radio_field', 'multiple_select', 'checkbox_field' ) ); |
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|
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foreach ($fields as $field) { |
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|
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if ( in_array( $field['template'], $ignore_fields ) ) { |
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continue; |
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} |
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|
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if ( ! isset( $field['name'] ) ) { |
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continue; |
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} |
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|
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$value = array( |
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'label' => isset( $field['label'] ) ? $field['label'] : '', |
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'type' => $field['template'], |
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); |
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|
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// put options if this is an option field |
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if ( in_array( $field['template'], $options_fields ) ) { |
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$value['options'] = $field['options']; |
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} |
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|
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$values[ $field['name'] ] = array_merge( $field, $value); |
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} |
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|
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return apply_filters( 'weforms_get_field_values', $values );; |
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} |
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|
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/** |
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* Get form settings |
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* |
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* @return array |
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*/ |
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public function get_settings() { |
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|
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$settings = get_post_meta( $this->id, 'wpuf_form_settings', true ); |
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$default = weforms_get_default_form_settings(); |
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|
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return array_merge( $default, $settings); |
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} |
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|
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/** |
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* Check if the form submission is open |
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* |
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* @return boolean|WP_Error |
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*/ |
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public function is_submission_open() { |
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$settings = $this->get_settings(); |
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|
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$needs_login = ( isset( $settings['require_login'] ) && $settings['require_login'] == 'true' ) ? true : false; |
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$has_limit = ( isset( $settings['limit_entries'] ) && $settings['limit_entries'] == 'true' ) ? true : false; |
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$is_scheduled = ( isset( $settings['schedule_form'] ) && $settings['schedule_form'] == 'true' ) ? true : false; |
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|
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if ( $this->data->post_status != 'publish' ) { |
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return new WP_Error( 'needs-publish', __( 'The form is not published yet.', 'weforms' ) ); |
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} |
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|
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if ( $needs_login && !is_user_logged_in() ) { |
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return new WP_Error( 'needs-login', $settings['req_login_message'] ); |
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} |
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|
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if ( $has_limit ) { |
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$limit = (int) $settings['limit_number']; |
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$form_entries = $this->num_form_entries(); |
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|
| 279 |
if ( $limit < $form_entries ) { |
| 280 |
return new WP_Error( 'entry-limit', $settings['limit_message'] ); |
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} |
| 282 |
} |
| 283 |
|
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if ( $is_scheduled ) { |
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$start_time = strtotime( $settings['schedule_start'] ); |
| 286 |
$end_time = strtotime( $settings['schedule_end'] ); |
| 287 |
$current_time = current_time( 'timestamp' ); |
| 288 |
|
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// too early? |
| 290 |
if ( $current_time < $start_time ) { |
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return new WP_Error( 'form-pending', $settings['sc_pending_message'] ); |
| 292 |
} elseif ( $current_time > $end_time ) { |
| 293 |
return new WP_Error( 'form-expired', $settings['sc_expired_message'] ); |
| 294 |
} |
| 295 |
} |
| 296 |
|
| 297 |
return apply_filters( 'weforms_is_submission_open', true, $settings, $this); |
| 298 |
} |
| 299 |
|
| 300 |
/** |
| 301 |
* Get form notifications |
| 302 |
* |
| 303 |
* @return array |
| 304 |
*/ |
| 305 |
public function get_notifications() { |
| 306 |
$notifications = get_post_meta( $this->id, 'notifications', true ); |
| 307 |
$defualt = weforms_get_default_form_notification(); |
| 308 |
|
| 309 |
if ( ! $notifications ) { |
| 310 |
$notifications = array(); |
| 311 |
} |
| 312 |
|
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$notifications = array_map( function( $notification ) use ( $defualt ) { |
| 314 |
return array_merge( $defualt, $notification); |
| 315 |
}, $notifications); |
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|
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return $notifications; |
| 318 |
} |
| 319 |
|
| 320 |
/** |
| 321 |
* Get all the integrations |
| 322 |
* |
| 323 |
* @return array |
| 324 |
*/ |
| 325 |
public function get_integrations() { |
| 326 |
$integrations = get_post_meta( $this->id, 'integrations', true ); |
| 327 |
|
| 328 |
if ( ! $integrations ) { |
| 329 |
return array(); |
| 330 |
} |
| 331 |
|
| 332 |
return $integrations; |
| 333 |
} |
| 334 |
|
| 335 |
/** |
| 336 |
* Get entries of this form |
| 337 |
* |
| 338 |
* @return \WeForms_Form_Entry_Manager |
| 339 |
*/ |
| 340 |
public function entries() { |
| 341 |
return new WeForms_Form_Entry_Manager( $this->id, $this ); |
| 342 |
} |
| 343 |
|
| 344 |
/** |
| 345 |
* Get number of form entries |
| 346 |
* |
| 347 |
* @return integer |
| 348 |
*/ |
| 349 |
public function num_form_entries() { |
| 350 |
return weforms_count_form_entries( $this->id ); |
| 351 |
} |
| 352 |
|
| 353 |
/** |
| 354 |
* Get number of form payments |
| 355 |
* |
| 356 |
* @return integer |
| 357 |
*/ |
| 358 |
public function num_form_payments() { |
| 359 |
return weforms_count_form_payments( $this->id ); |
| 360 |
} |
| 361 |
|
| 362 |
/** |
| 363 |
* Get the number of form views |
| 364 |
* |
| 365 |
* @return integer |
| 366 |
*/ |
| 367 |
public function num_form_views() { |
| 368 |
return weforms_get_form_views( $this->id ); |
| 369 |
} |
| 370 |
|
| 371 |
|
| 372 |
/** |
| 373 |
* prepare_entries |
| 374 |
* |
| 375 |
* @return array |
| 376 |
*/ |
| 377 |
public function prepare_entries() { |
| 378 |
|
| 379 |
$fields = weforms()->fields->get_fields(); |
| 380 |
$form_fields = $this->get_fields(); |
| 381 |
|
| 382 |
$entry_fields = array(); |
| 383 |
|
| 384 |
$ignore_list = apply_filters('wefroms_entry_ignore_list', array( |
| 385 |
'recaptcha' |
| 386 |
) ); |
| 387 |
|
| 388 |
foreach ($form_fields as $field) { |
| 389 |
|
| 390 |
if ( in_array( $field['template'], $ignore_list ) ) { |
| 391 |
continue; |
| 392 |
} |
| 393 |
|
| 394 |
if ( ! array_key_exists( $field['template'], $fields ) ) { |
| 395 |
continue; |
| 396 |
} |
| 397 |
|
| 398 |
$field_class = $fields[ $field['template'] ]; |
| 399 |
|
| 400 |
$entry_fields[ $field['name'] ] = $field_class->prepare_entry( $field ); |
| 401 |
} |
| 402 |
|
| 403 |
return apply_filters( 'weforms_prepare_entries', $entry_fields ); |
| 404 |
} |
| 405 |
} |
| 406 |
|
