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<?php |
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/** |
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* @package Pods\Fields |
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*/ |
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class PodsField_Paragraph extends PodsField { |
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/** |
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* {@inheritdoc} |
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*/ |
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public static $group = 'Paragraph'; |
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/** |
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* {@inheritdoc} |
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*/ |
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public static $type = 'paragraph'; |
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/** |
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* {@inheritdoc} |
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*/ |
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public static $label = 'Plain Paragraph Text'; |
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/** |
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* {@inheritdoc} |
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*/ |
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public static $prepare = '%s'; |
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/** |
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* {@inheritdoc} |
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*/ |
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public function setup() { |
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self::$label = __( 'Plain Paragraph Text', 'pods' ); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function options() { |
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$options = array( |
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static::$type . '_repeatable' => array( |
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'label' => __( 'Repeatable Field', 'pods' ), |
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'default' => 0, |
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'type' => 'boolean', |
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'help' => __( 'Making a field repeatable will add controls next to the field which allows users to Add/Remove/Reorder additional values. These values are saved in the database as an array, so searching and filtering by them may require further adjustments".', 'pods' ), |
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'boolean_yes_label' => '', |
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'dependency' => true, |
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'developer_mode' => true, |
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), |
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'output_options' => array( |
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'label' => __( 'Output Options', 'pods' ), |
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'group' => array( |
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static::$type . '_allow_html' => array( |
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'label' => __( 'Allow HTML?', 'pods' ), |
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'default' => 1, |
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'type' => 'boolean', |
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'dependency' => true, |
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), |
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static::$type . '_oembed' => array( |
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'label' => __( 'Enable oEmbed?', 'pods' ), |
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'default' => 0, |
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'type' => 'boolean', |
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'help' => array( |
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__( 'Embed videos, images, tweets, and other content.', 'pods' ), |
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'http://codex.wordpress.org/Embeds', |
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), |
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), |
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static::$type . '_wptexturize' => array( |
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'label' => __( 'Enable wptexturize?', 'pods' ), |
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'default' => 1, |
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'type' => 'boolean', |
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'help' => array( |
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__( 'Transforms less-beautfiul text characters into stylized equivalents.', 'pods' ), |
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'http://codex.wordpress.org/Function_Reference/wptexturize', |
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), |
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), |
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static::$type . '_convert_chars' => array( |
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'label' => __( 'Enable convert_chars?', 'pods' ), |
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'default' => 1, |
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'type' => 'boolean', |
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'help' => array( |
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__( 'Converts text into valid XHTML and Unicode', 'pods' ), |
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'http://codex.wordpress.org/Function_Reference/convert_chars', |
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), |
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), |
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static::$type . '_wpautop' => array( |
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'label' => __( 'Enable wpautop?', 'pods' ), |
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'default' => 1, |
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'type' => 'boolean', |
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'help' => array( |
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__( 'Changes double line-breaks in the text into HTML paragraphs', 'pods' ), |
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'http://codex.wordpress.org/Function_Reference/wpautop', |
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), |
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), |
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static::$type . '_allow_shortcode' => array( |
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'label' => __( 'Allow Shortcodes?', 'pods' ), |
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'default' => 0, |
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'type' => 'boolean', |
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'dependency' => true, |
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'help' => array( |
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__( 'Embed [shortcodes] that help transform your static content into dynamic content.', 'pods' ), |
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'http://codex.wordpress.org/Shortcode_API', |
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), |
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), |
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), |
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), |
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static::$type . '_allowed_html_tags' => array( |
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'label' => __( 'Allowed HTML Tags', 'pods' ), |
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'depends-on' => array( static::$type . '_allow_html' => true ), |
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'default' => 'strong em a ul ol li b i', |
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'type' => 'text', |
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'help' => __( 'Format: strong em a ul ol li b i', 'pods' ), |
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), |
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static::$type . '_max_length' => array( |
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'label' => __( 'Maximum Length', 'pods' ), |
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'default' => 0, |
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'type' => 'number', |
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'help' => __( 'Set to -1 for no limit', 'pods' ), |
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), |
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static::$type . '_placeholder' => array( |
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'label' => __( 'HTML Placeholder', 'pods' ), |
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'default' => '', |
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'type' => 'text', |
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'help' => array( |
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__( 'Placeholders can provide instructions or an example of the required data format for a field. Please note: It is not a replacement for labels or description text, and it is less accessible for people using screen readers.', 'pods' ), |
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'https://www.w3.org/WAI/tutorials/forms/instructions/#placeholder-text', |
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), |
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), |
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); |
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if ( function_exists( 'Markdown' ) ) { |
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$options['output_options']['group'][ static::$type . '_allow_markdown' ] = array( |
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'label' => __( 'Allow Markdown Syntax?', 'pods' ), |
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'default' => 0, |
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'type' => 'boolean', |
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); |
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} |
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return $options; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function schema( $options = null ) { |
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$length = (int) pods_v( static::$type . '_max_length', $options, 0 ); |
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$schema = 'LONGTEXT'; |
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if ( 0 < $length ) { |
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$schema = 'VARCHAR(' . $length . ')'; |
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} |
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return $schema; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function display( $value = null, $name = null, $options = null, $pod = null, $id = null ) { |
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$value = $this->strip_html( $value, $options ); |
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if ( 1 === (int) pods_v( static::$type . '_oembed', $options, 0 ) ) { |
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$embed = $GLOBALS['wp_embed']; |
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$value = $embed->run_shortcode( $value ); |
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$value = $embed->autoembed( $value ); |
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} |
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if ( 1 === (int) pods_v( static::$type . '_wptexturize', $options, 1 ) ) { |
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$value = wptexturize( $value ); |
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} |
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if ( 1 === (int) pods_v( static::$type . '_convert_chars', $options, 1 ) ) { |
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$value = convert_chars( $value ); |
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} |
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if ( 1 === (int) pods_v( static::$type . '_wpautop', $options, 1 ) ) { |
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$value = wpautop( $value ); |
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} |
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if ( 1 === (int) pods_v( static::$type . '_allow_shortcode', $options, 0 ) ) { |
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if ( 1 === (int) pods_v( static::$type . '_wpautop', $options, 1 ) ) { |
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$value = shortcode_unautop( $value ); |
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} |
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$value = do_shortcode( $value ); |
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} |
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if ( function_exists( 'Markdown' ) && 1 === (int) pods_v( static::$type . '_allow_markdown', $options ) ) { |
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$value = Markdown( $value ); |
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} |
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return $value; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function input( $name, $value = null, $options = null, $pod = null, $id = null ) { |
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$options = (array) $options; |
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$form_field_type = PodsForm::$field_type; |
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if ( is_array( $value ) ) { |
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$value = implode( "\n", $value ); |
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} |
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if ( isset( $options['name'] ) && false === PodsForm::permission( static::$type, $options['name'], $options, null, $pod, $id ) ) { |
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if ( pods_v( 'read_only', $options, false ) ) { |
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$options['readonly'] = true; |
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} else { |
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return; |
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} |
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} elseif ( ! pods_has_permissions( $options ) && pods_v( 'read_only', $options, false ) ) { |
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$options['readonly'] = true; |
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} |
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pods_view( PODS_DIR . 'ui/fields/textarea.php', compact( array_keys( get_defined_vars() ) ) ); |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function pre_save( $value, $id = null, $name = null, $options = null, $fields = null, $pod = null, $params = null ) { |
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$value = $this->strip_html( $value, $options ); |
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$length = (int) pods_v( static::$type . '_max_length', $options, 0 ); |
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if ( 0 < $length && $length < pods_mb_strlen( $value ) ) { |
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$value = pods_mb_substr( $value, 0, $length ); |
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} |
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return $value; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function ui( $id, $value, $name = null, $options = null, $fields = null, $pod = null ) { |
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$value = $this->strip_html( $value, $options ); |
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$value = wp_trim_words( $value ); |
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return $value; |
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} |
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} |
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Our type inference engine in quite powerful, but sometimes the code does not provide enough clues to go by. In these cases we request you to add a
@returnannotation as described here.