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<?php |
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|
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/** |
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* @since 2.04 |
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*/ |
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class FrmEntryShortcodeFormatter { |
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|
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/** |
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* @var int |
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* @since 2.04 |
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*/ |
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protected $form_id = 0; |
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|
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/** |
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* @var array |
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* @since 2.04 |
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*/ |
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protected $skip_fields = array( 'captcha', 'html' ); |
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|
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/** |
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* @var array |
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* @since 3.0 |
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*/ |
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protected $single_cell_fields = array( 'html' ); |
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|
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/** |
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* @var array |
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* @since 2.04 |
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*/ |
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protected $fields = array(); |
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|
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/** |
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* @var bool |
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* @since 2.05 |
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*/ |
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protected $is_plain_text = false; |
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|
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/** |
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* @var string |
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* @since 2.04 |
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*/ |
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protected $format = 'text'; |
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|
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/** |
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* @var FrmTableHTMLGenerator |
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* @since 2.04 |
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*/ |
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protected $table_generator = null; |
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|
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/** |
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* @var array |
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* @since 2.04 |
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*/ |
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protected $array_content = array(); |
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|
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/** |
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* FrmEntryShortcodeFormatter constructor |
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* |
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* @param int|string $form_id |
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* @param array $atts |
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*/ |
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public function __construct( $form_id, $atts ) { |
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if ( ! $form_id ) { |
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return; |
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} |
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|
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$this->init_form_id( $form_id ); |
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$this->init_fields(); |
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|
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if ( empty( $this->fields ) ) { |
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return; |
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} |
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|
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$this->init_plain_text( $atts ); |
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$this->init_format( $atts ); |
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|
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if ( $this->is_table_format() ) { |
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$this->init_table_generator(); |
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} |
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} |
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|
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/** |
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* Initialize the form_id property |
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* |
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* @since 2.04 |
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* @param $form_id |
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*/ |
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protected function init_form_id( $form_id ) { |
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$this->form_id = (int) $form_id; |
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} |
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|
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/** |
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* Initialize the fields property |
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* |
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* @since 2.04 |
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*/ |
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protected function init_fields() { |
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$this->fields = FrmField::get_all_for_form( $this->form_id, '', 'exclude', 'exclude' ); |
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} |
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|
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/** |
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* Initialize the is_plain_text property |
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* |
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* @since 2.05 |
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* |
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* @param array $atts |
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*/ |
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protected function init_plain_text( $atts ) { |
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if ( isset( $atts['plain_text'] ) && $atts['plain_text'] ) { |
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$this->is_plain_text = true; |
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} |
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} |
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|
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/** |
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* Initialize the format property |
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* |
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* @since 2.04 |
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* |
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* @param array $atts |
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*/ |
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protected function init_format( $atts ) { |
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if ( isset( $atts['format'] ) && is_string( $atts['format'] ) && $atts['format'] !== '' ) { |
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$this->format = $atts['format']; |
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} else { |
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$this->format = 'text'; |
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} |
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} |
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|
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/** |
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* Initialize the table_generator property |
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* |
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* @since 2.04 |
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*/ |
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protected function init_table_generator() { |
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$this->table_generator = new FrmTableHTMLGenerator( 'shortcode' ); |
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} |
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|
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/** |
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* Return the default HTML for an entry |
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* |
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* @since 2.04 |
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*/ |
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public function content() { |
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if ( ! $this->form_id || empty( $this->fields ) ) { |
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return ''; |
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} |
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|
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if ( $this->format == 'array' ) { |
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$content = $this->get_array(); |
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} else if ( $this->is_plain_text_format() ) { |
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$content = $this->get_plain_text(); |
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} else { |
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$content = $this->get_table(); |
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} |
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|
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return $content; |
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} |
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|
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/** |
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* Return the default HTML array |
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* |
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* @since 2.04 |
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*/ |
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protected function get_array() { |
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foreach ( $this->fields as $field ) { |
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$this->add_field_array( $field ); |
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} |
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|
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return $this->array_content; |
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} |
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|
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/** |
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* Return the default plain text for an email message |
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* |
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* @since 2.04 |
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*/ |
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protected function get_plain_text() { |
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return $this->generate_content_for_all_fields(); |
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} |
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|
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/** |
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* Return the default HTML for an email message |
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* |
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* @since 2.04 |
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*/ |
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protected function get_table() { |
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$content = $this->table_generator->generate_table_header(); |
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$content .= $this->generate_content_for_all_fields(); |
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$content .= $this->table_generator->generate_table_footer(); |
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|
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return $content; |
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} |
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|
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/** |
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* Generate the content for all fields |
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* |
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* @since 2.05 |
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* |
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* @return string |
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*/ |
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protected function generate_content_for_all_fields() { |
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$content = ''; |
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|
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foreach ( $this->fields as $field ) { |
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$content .= $this->generate_field_content( $field ); |
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} |
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|
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return $content; |
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} |
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|
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/** |
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* Generate a field's HTML or plain text shortcodes |
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* |
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* @since 2.04 |
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* |
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* @param stdClass $field |
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* |
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* @return string |
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*/ |
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protected function generate_field_content( $field ) { |
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if ( in_array( $field->type, $this->skip_fields ) ) { |
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return ''; |
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} |
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|
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$row = $this->generate_two_cell_shortcode_row( $field ); |
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|
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return $row; |
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} |
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|
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/** |
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* Generate a two cell row of shortcodes for an HTML or plain text table |
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* |
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* @since 2.04 |
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* |
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* @param stdClass $field |
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* @param mixed $value |
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* |
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* @return string |
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*/ |
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protected function generate_two_cell_shortcode_row( $field, $value = null ) { |
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$row = '[if ' . $field->id . ']'; |
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|
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$label = '[' . $field->id . ' show=field_label]'; |
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|
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if ( $value === null ) { |
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$value = '[' . $field->id . ']'; |
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} |
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|
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if ( $this->is_plain_text_format() ) { |
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$row .= $label . ': ' . $value . "\r\n"; |
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} else { |
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$row .= $this->table_generator->generate_two_cell_table_row( $label, $value ); |
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} |
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|
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$row .= '[/if ' . $field->id . ']'; |
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|
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if ( $this->is_table_format() ) { |
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$row .= "\r\n"; |
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} |
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|
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return $row; |
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} |
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|
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/** |
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* Generate a field's array for the default HTML array |
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* |
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* @since 2.04 |
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* |
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* @param stdClass $field |
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*/ |
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protected function add_field_array( $field ) { |
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if ( in_array( $field->type, $this->skip_fields ) ) { |
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return; |
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} |
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|
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$this->add_single_field_array( $field, $field->id ); |
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} |
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|
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/** |
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* Generate a single field's array |
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* |
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* @since 2.04 |
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* |
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* @param stdClass $field |
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* @param string $value |
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*/ |
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protected function add_single_field_array( $field, $value ) { |
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$array = array( |
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'label' => '[' . $field->id . ' show=field_label]', |
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'val' => '[' . $value . ']', |
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'type' => $field->type, |
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); |
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|
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$this->array_content[ $field->id ] = apply_filters( 'frm_field_shortcodes_for_default_html_email', $array, $field ); |
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} |
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|
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/** |
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* Check if the format is default plain text |
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* |
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* @since 2.05 |
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* |
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* @return bool |
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*/ |
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protected function is_plain_text_format() { |
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return ( $this->format === 'text' && $this->is_plain_text === true ); |
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} |
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|
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/** |
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* Check if the format is default HTML |
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* |
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* @since 2.05 |
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* |
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* @return bool |
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*/ |
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protected function is_table_format() { |
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return ( $this->format === 'text' && $this->is_plain_text === false ); |
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} |
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} |
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|
