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<?php |
| 2 |
|
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/** |
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* The Form Class |
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* |
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* @since 1.1.0 |
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*/ |
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class WeForms_Form { |
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|
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/** |
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* The form id |
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* |
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* @var integer |
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*/ |
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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( $content->post_content ); |
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|
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$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 = 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 = 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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|
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} |
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|
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if ( 'custom_html' === $field['template'] ) { |
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$field['name'] = 'custom_html'; |
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} |
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|
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$form_fields[] = apply_filters( 'weforms-get-form-fields', $field ); |
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} |
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|
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$this->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'] == $field_template) { |
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return true; |
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} |
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} |
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} |
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|
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/** |
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* Get formatted field name/values |
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* |
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* @return array |
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*/ |
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public function get_field_values() { |
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$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 = array( 'recaptcha', 'section_break' ); |
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$options_fields = array( 'dropdown_field', 'radio_field', 'multiple_select', 'checkbox_field' ); |
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|
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foreach ($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'] ] = $value; |
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} |
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|
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return $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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return get_post_meta( $this->id, 'wpuf_form_settings', true ); |
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} |
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|
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/** |
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* Check if the form submission is open |
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* |
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* @return boolean|WP_Error |
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*/ |
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public function is_submission_open() { |
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$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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|
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if ( $limit < $form_entries ) { |
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return new WP_Error( 'entry-limit', $settings['limit_message'] ); |
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} |
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} |
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|
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if ( $is_scheduled ) { |
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$start_time = strtotime( $settings['schedule_start'] ); |
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$end_time = strtotime( $settings['schedule_end'] ); |
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$current_time = current_time( 'timestamp' ); |
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|
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// too early? |
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if ( $current_time < $start_time ) { |
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return new WP_Error( 'form-pending', $settings['sc_pending_message'] ); |
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} elseif ( $current_time > $end_time ) { |
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return new WP_Error( 'form-expired', $settings['sc_expired_message'] ); |
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} |
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} |
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|
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return true; |
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} |
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|
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/** |
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* Get form notifications |
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* |
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* @return array |
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*/ |
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public function get_notifications() { |
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$notifications = get_post_meta( $this->id, 'notifications', true ); |
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|
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if ( ! $notifications ) { |
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return array(); |
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} |
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|
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return $notifications; |
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} |
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|
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/** |
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* Get all the integrations |
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* |
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* @return array |
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*/ |
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public function get_integrations() { |
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$integrations = get_post_meta( $this->id, 'integrations', true ); |
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|
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if ( ! $integrations ) { |
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return array(); |
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} |
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|
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return $integrations; |
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} |
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|
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/** |
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* Get entries of this form |
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* |
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* @return \WeForms_Form_Entry_Manager |
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*/ |
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public function entries() { |
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return new WeForms_Form_Entry_Manager( $this->id, $this ); |
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} |
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|
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/** |
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* Get number of form entries |
| 305 |
* |
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* @return integer |
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*/ |
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public function num_form_entries() { |
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return weforms_count_form_entries( $this->id ); |
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} |
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|
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/** |
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* Get the number of form views |
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* |
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* @return integer |
| 316 |
*/ |
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public function num_form_views() { |
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return weforms_get_form_views( $this->id ); |
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} |
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|
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|
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/** |
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* prepare_entries |
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* |
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* @return array |
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*/ |
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public function prepare_entries() { |
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|
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$fields = weforms()->fields->get_fields(); |
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$form_fields = $this->get_fields(); |
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|
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$entry_fields = array(); |
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|
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$ignore_list = apply_filters('wefroms_entry_ignore_list', array( |
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'section_break', |
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'custom_html', |
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'recaptcha' |
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) ); |
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|
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foreach ($form_fields as $field) { |
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|
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if ( in_array( $field['template'], $ignore_list ) ) { |
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continue; |
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} |
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|
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if ( ! array_key_exists( $field['template'], $fields ) ) { |
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continue; |
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} |
| 349 |
|
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$field_class = $fields[ $field['template'] ]; |
| 351 |
|
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$entry_fields[ $field['name'] ] = $field_class->prepare_entry( $field ); |
| 353 |
} |
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|
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return $entry_fields; |
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} |
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} |
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|
