first commit

wp-content/plugins/email-subscribers/lite/includes/workflows/fields/class-es-checkbox.php

@@ -0,0 +1,65 @@
+<?php
+/**
+ * Email Subscribers' checkbox field
+ *
+ * @since       4.4.3
+ * @version     1.0
+ * @package     Email Subscribers
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+/**
+ * Class for workflow checkbox field
+ * 
+ * @class ES_Checkbox
+ */
+class ES_Checkbox extends ES_Field {
+
+	protected $name = 'checkbox';
+
+	protected $type = 'checkbox';
+
+	public $default_to_checked = false;
+
+	/**
+	 * Constructor
+	 *
+	 * @since 4.4.3
+	 */
+	public function __construct() {
+		parent::__construct();
+		$this->set_title( __( 'Checkbox', 'email-subscribers' ) );
+	}
+
+	/**
+	 * Render checkbox field
+	 * 
+	 * @param $value
+	 * 
+	 * @since 4.4.3
+	 */
+	public function render( $value ) {
+
+		if ( null === $value || '' === $value ) {
+			$value = $this->default_to_checked;
+		}
+
+		?>
+		<label>
+		<input type="checkbox"
+			 name="<?php echo esc_attr( $this->get_full_name() ); ?>"
+			 value="1"
+			 <?php echo ( $value ? 'checked' : '' ); ?>
+			 class="<?php echo esc_attr( $this->get_classes() ); ?>"
+			<?php $this->output_extra_attrs(); ?>
+			>
+			<?php
+				echo esc_html( $this->get_title() );
+			?>
+		</label>
+		<?php
+	}
+}

wp-content/plugins/email-subscribers/lite/includes/workflows/fields/class-es-date.php

@@ -0,0 +1,38 @@
+<?php
+/**
+ * Email Subscribers' date field
+ *
+ * @since       4.4.1
+ * @version     1.0
+ * @package     Email Subscribers
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+/**
+ * Class for date field
+ *
+ * @class Date
+ *
+ * @since 4.4.1
+ */
+class ES_Date extends ES_Text {
+
+	/**
+	 * Constructor
+	 *
+	 * @since 4.4.1
+	 */
+	public function __construct() {
+		parent::__construct();
+
+		$this->title = __( 'Date', 'email-subscribers' );
+		$this->name  = 'date';
+		$this->set_placeholder( 'YYYY-MM-DD' );
+		$this->add_extra_attr( 'autocomplete', 'off' );
+
+		$this->add_classes( 'ig-es-date-picker date-picker' );
+	}
+}

wp-content/plugins/email-subscribers/lite/includes/workflows/fields/class-es-field.php

@@ -0,0 +1,475 @@
+<?php
+/**
+ * Email Subscribers' field abstract class
+ *
+ * @since       4.4.1
+ * @version     1.0
+ * @package     Email Subscribers
+ */
+
+/**
+ * Abstract class Email Subsribers' fields.
+ *
+ * @class ES_Field
+ *
+ * @since 4.4.1
+ */
+abstract class ES_Field {
+
+	/**
+	 * Field title
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var string
+	 */
+	protected $title;
+
+	/**
+	 * Field id
+	 *
+	 * @since 5.0.8
+	 *
+	 * @var string
+	 */
+	protected $id;
+
+	/**
+	 * Field name
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var string
+	 */
+	protected $name;
+
+	/**
+	 * Field type
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var string
+	 */
+	protected $type;
+
+	/**
+	 * Field description
+	 *
+	 * @since 4.4.6
+	 * 
+	 * @var string
+	 */
+	protected $description;
+
+	/**
+	 * Field name base
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var string
+	 */
+	protected $name_base;
+
+	/**
+	 * Is field required
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var bool
+	 */
+	protected $required = false;
+
+	/**
+	 * Field classes
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var array
+	 */
+	protected $classes = array();
+
+	/**
+	 * Container element classes
+	 *
+	 * @since 5.3.9
+	 *
+	 * @var array
+	 */
+	protected $container_classes = array();
+
+	/**
+	 * Extra attributes that will appended to the HTML field element.
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var array
+	 */
+	protected $extra_attrs = array();
+
+	/**
+	 * Field placeholder
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var string
+	 */
+	protected $placeholder = '';
+
+	/**
+	 * Output the field HTML.
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param mixed $value Field value.
+	 */
+	abstract public function render( $value );
+
+	/**
+	 * Field constructor.
+	 *
+	 * @since 4.4.1
+	 */
+	public function __construct() {
+		$this->classes[] = 'ig-es-field';
+		$this->classes[] = 'ig-es-field--type-' . $this->type;
+	}
+
+	/**
+	 * Set field id
+	 *
+	 * @since 5.0.8
+	 *
+	 * @param string $name Field name.
+	 *
+	 * @return $this
+	 */
+	public function set_id( $id ) {
+		$this->id = $id;
+		return $this;
+	}
+
+	/**
+	 * Set field name
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param string $name Field name.
+	 *
+	 * @return $this
+	 */
+	public function set_name( $name ) {
+		$this->name = $name;
+		return $this;
+	}
+
+
+	/**
+	 * Set field title
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param string $title Field title.
+	 *
+	 * @return $this
+	 */
+	public function set_title( $title ) {
+		$this->title = $title;
+		return $this;
+	}
+
+
+	/**
+	 *
+	 * Get field title
+	 *
+	 * @since 4.4.1
+	 *
+	 * @return string
+	 */
+	public function get_title() {
+		return $this->title ? $this->title : '';
+	}
+
+	/**
+	 *
+	 * Get field id
+	 *
+	 * @since 5.0.8
+	 *
+	 * @return string
+	 */
+	public function get_id() {
+		return $this->id ? $this->id : '';
+	}
+
+	/**
+	 *
+	 * Get field name
+	 *
+	 * @since 4.4.1
+	 *
+	 * @return string
+	 */
+	public function get_name() {
+		return $this->name ? $this->name : '';
+	}
+
+
+	/**
+	 * Get field type
+	 *
+	 * @since 4.4.1
+	 *
+	 * @return string
+	 */
+	public function get_type() {
+		return $this->type;
+	}
+
+	/**
+	 * Set field description
+	 * 
+	 * @since 4.4.6
+	 * 
+	 * @param $description
+	 * 
+	 * @return $this
+	 */
+	public function set_description( $description ) {
+		$this->description = $description;
+		return $this;
+	}
+
+
+	/**
+	 * Get field description
+	 * 
+	 * @since 4.4.6
+	 * 
+	 * @return string
+	 */
+	public function get_description() {
+		return $this->description;
+	}
+
+	/**
+	 *
+	 * Set field placeholder
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param string $placeholder Field placeholder.
+	 *
+	 * @return $this
+	 */
+	public function set_placeholder( $placeholder ) {
+		$this->placeholder = $placeholder;
+		return $this;
+	}
+
+	/**
+	 *
+	 * Get field placeholder
+	 *
+	 * @since 4.4.1
+	 *
+	 * @return string
+	 */
+	public function get_placeholder() {
+		return $this->placeholder;
+	}
+
+
+	/**
+	 *
+	 * Add field classes
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param string $classes field classes.
+	 *
+	 * @return $this
+	 */
+	public function add_classes( $classes ) {
+		$this->classes = array_merge( $this->classes, explode( ' ', $classes ) );
+		return $this;
+	}
+
+
+	/**
+	 * Get field classes
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param bool $implode Should implode.
+	 *
+	 * @return array|string
+	 */
+	public function get_classes( $implode = true ) {
+		if ( $implode ) {
+			return implode( ' ', $this->classes );
+		}
+		return $this->classes;
+	}
+
+	/**
+	 *
+	 * Add container field classes
+	 *
+	 * @since 5.3.9
+	 *
+	 * @param string $container_classes container field classes.
+	 *
+	 * @return $this
+	 */
+	public function add_container_classes( $container_classes ) {
+		$this->container_classes = array_merge( $this->container_classes, explode( ' ', $container_classes ) );
+		return $this;
+	}
+
+
+	/**
+	 * Get container field classes
+	 *
+	 * @since 5.3.9
+	 *
+	 * @param bool $implode Should implode.
+	 *
+	 * @return array|string
+	 */
+	public function get_container_classes( $implode = true ) {
+		if ( $implode ) {
+			return implode( ' ', $this->container_classes );
+		}
+		return $this->container_classes;
+	}
+
+	/**
+	 * Get extra attributes for field.
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param string $name Field name.
+	 * @param string $value Field value.
+	 *
+	 * @return $this
+	 */
+	public function add_extra_attr( $name, $value = null ) {
+		$this->extra_attrs[ $name ] = $value;
+		return $this;
+	}
+
+	/**
+	 * Add data attribute to field
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param string $name Field name.
+	 * @param string $value Field value.
+	 *
+	 * @return $this
+	 */
+	public function add_data_attr( $name, $value = null ) {
+		$this->add_extra_attr( 'data-' . $name, $value );
+		return $this;
+	}
+
+
+	/**
+	 * Outputs the extra field attrs in HTML attribute format.
+	 *
+	 * @since 4.4.1
+	 * 
+	 * @modified 4.5.4 Removed echo to allow escaping of attribute.
+	 */
+	public function output_extra_attrs() {
+
+		foreach ( $this->extra_attrs as $name => $value ) {
+			if ( is_null( $value ) ) {
+				echo esc_attr( $name ) . ' ';
+			} else {
+				echo esc_attr( $name ) . '="' . esc_attr( $value ) . '" ';
+			}
+		}
+	}
+
+
+	/**
+	 * Set field to be required
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param bool $required Should be required.
+	 *
+	 * @return $this
+	 */
+	public function set_required( $required = true ) {
+		$this->required = $required;
+		return $this;
+	}
+
+
+	/**
+	 * Check if field is required
+	 *
+	 * @since 4.4.1
+	 *
+	 * @return bool
+	 */
+	public function get_required() {
+		return $this->required;
+	}
+
+	/**
+	 * Set field name attribute
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param string $name_base Field base name.
+	 *
+	 * @return $this
+	 */
+	public function set_name_base( $name_base ) {
+		$this->name_base = $name_base;
+		return $this;
+	}
+
+	/**
+	 * Get field base name value
+	 *
+	 * @since 4.4.1
+	 *
+	 * @return bool
+	 */
+	public function get_name_base() {
+		return $this->name_base;
+	}
+
+	/**
+	 * Get field full name including base name and field name.
+	 *
+	 * @since 4.4.1
+	 *
+	 * @return string
+	 */
+	public function get_full_name() {
+		return ( $this->get_name_base() ? $this->get_name_base() . '[' . $this->get_name() . ']' : $this->get_name() );
+	}
+
+	/**
+	 * Sanitizes the value of the field.
+	 *
+	 * This method runs before WRITING a value to the DB but doesn't run before READING.
+	 *
+	 * Defaults to sanitize as a single line string. Override this method for fields that should be sanitized differently.
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param string $value Field value.
+	 *
+	 * @return string
+	 */
+	public function sanitize_value( $value ) {
+		return ES_Clean::string( $value );
+	}
+}

wp-content/plugins/email-subscribers/lite/includes/workflows/fields/class-es-hidden-field.php

@@ -0,0 +1,104 @@
+<?php
+/**
+ * Email Subscribers' text field
+ *
+ * @since       5.0.2
+ * @version     1.0
+ * @package     Email Subscribers
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+/**
+ * Class for text field
+ *
+ * @class ES_Hidden_Field
+ */
+class ES_Hidden_Field extends ES_Field {
+
+	/**
+	 * Input name
+	 *
+	 * @since 5.0.2
+	 *
+	 * @var string
+	 */
+	protected $name = 'hidden_input';
+
+	/**
+	 * Input type
+	 *
+	 * @since 5.0.2
+	 *
+	 * @var string
+	 */
+	protected $type = 'hidden';
+
+	/**
+	 * Is multiple
+	 *
+	 * @since 5.0.2
+	 *
+	 * @var boolean
+	 */
+	public $multiple = false;
+
+	/**
+	 * Define whether HTML entities should be decoded before the field is rendered.
+	 *
+	 * @since 5.0.2
+	 *
+	 * @var bool
+	 */
+	public $decode_html_entities_before_render = true;
+
+
+	/**
+	 * Constructor
+	 *
+	 * @since 5.0.2
+	 */
+	public function __construct() {
+		parent::__construct();
+	}
+
+
+	/**
+	 * Set multiple
+	 *
+	 * @since 5.0.2
+	 *
+	 * @param bool $multi Flag for multiple field.
+	 *
+	 * @return $this
+	 */
+	public function set_multiple( $multi = true ) {
+		$this->multiple = $multi;
+		return $this;
+	}
+
+	/**
+	 * Output the field HTML.
+	 *
+	 * @since 5.0.2
+	 *
+	 * @param string $value Field value.
+	 */
+	public function render( $value ) {
+		if ( $this->decode_html_entities_before_render ) {
+			$value = html_entity_decode( $value );
+		}
+		?>
+		<input type="<?php echo esc_attr( $this->get_type() ); ?>"
+			name="<?php echo esc_attr( $this->get_full_name() ); ?><?php echo $this->multiple ? '[]' : ''; ?>"
+			value="<?php echo esc_attr( $value ); ?>"
+			class="<?php echo esc_attr( $this->get_classes() ); ?>"
+			placeholder="<?php echo esc_attr( $this->get_placeholder() ); ?>"
+			<?php $this->output_extra_attrs(); ?>
+			<?php echo ( $this->get_required() ? 'required' : '' ); ?>
+			>
+		<?php
+	}
+}

wp-content/plugins/email-subscribers/lite/includes/workflows/fields/class-es-number.php

@@ -0,0 +1,105 @@
+<?php
+/**
+ * Icegram Express' number field
+ *
+ * @since       4.4.1
+ * @version     1.0
+ * @package     Email Subscribers
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+/**
+ * Class for number field
+ *
+ * @class ES_Number
+ *
+ * @since 4.4.1
+ */
+class ES_Number extends ES_Text {
+
+	/**
+	 * Field type
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var string
+	 */
+	protected $name = 'number_input';
+
+	/**
+	 * Field type
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var string
+	 */
+	protected $type = 'number';
+
+	/**
+	 * Constructor
+	 *
+	 * @since 4.4.1
+	 */
+	public function __construct() {
+		parent::__construct();
+		$this->title = __( 'Number', 'email-subscribers' );
+	}
+
+
+	/**
+	 * Set minimumu allowed value
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param string $min minimum value.
+	 *
+	 * @return $this
+	 */
+	public function set_min( $min ) {
+		$this->add_extra_attr( 'min', $min );
+		return $this;
+	}
+
+
+	/**
+	 * Set maimum allowed value
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param string $max maximum value.
+	 *
+	 * @return $this
+	 */
+	public function set_max( $max ) {
+		$this->add_extra_attr( 'max', $max );
+		return $this;
+	}
+
+	/**
+	 * Sanitizes the value of a number field.
+	 *
+	 * If the field is not required, the field can be left blank.
+	 *
+	 * @since 4.4.0
+	 *
+	 * @param string $value Field value.
+	 *
+	 * @return string|float
+	 */
+	public function sanitize_value( $value ) {
+		$value = trim( $value );
+
+		if ( ! $this->get_required() ) {
+			// preserve empty string values, don't cast to float.
+			if ( '' === $value ) {
+				return '';
+			}
+		}
+
+		return (float) $value;
+	}
+
+}

wp-content/plugins/email-subscribers/lite/includes/workflows/fields/class-es-select.php

@@ -0,0 +1,263 @@
+<?php
+/**
+ * Icegram Express' select field
+ *
+ * @since       4.4.1
+ * @version     1.0
+ * @package     Email Subscribers
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+/**
+ * Class for select field
+ *
+ * @class Select
+ */
+class ES_Select extends ES_Field {
+
+	/**
+	 * Field name
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var string
+	 */
+	protected $name = 'select';
+
+	/**
+	 * Field type
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var string
+	 */
+	protected $type = 'select';
+
+	/**
+	 * Field options
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var string
+	 */
+	protected $default_option;
+
+	/**
+	 * Allow multiple choices
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var boolean
+	 */
+	public $multiple = false;
+
+	/**
+	 * Select field options
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var array
+	 */
+	protected $options = array();
+
+	/**
+	 * Construct
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param bool $show_placeholder Should show placeholder.
+	 */
+	public function __construct( $show_placeholder = true ) {
+		parent::__construct();
+
+		$this->set_title( __( 'Select', 'email-subscribers' ) );
+
+		if ( $show_placeholder ) {
+			$this->set_placeholder( __( '[Select]', 'email-subscribers' ) );
+		}
+	}
+
+
+	/**
+	 * Set select options
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param array $options Select options.
+	 *
+	 * @return $this
+	 */
+	public function set_options( $options ) {
+		$this->options = $options;
+		return $this;
+	}
+
+
+	/**
+	 * Get select options
+	 *
+	 * @since 4.4.1
+	 *
+	 * @return array
+	 */
+	public function get_options() {
+		return $this->options;
+	}
+
+
+	/**
+	 * Set select default option
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param string $option default option.
+	 *
+	 * @return $this
+	 */
+	public function set_default( $option ) {
+		$this->default_option = $option;
+		return $this;
+	}
+
+
+	/**
+	 * Set multiple flag
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param bool $multi Is multiple.
+	 *
+	 * @return $this
+	 */
+	public function set_multiple( $multi = true ) {
+		$this->multiple = $multi;
+		return $this;
+	}
+
+	/**
+	 * Render field
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param string $value field value.
+	 *
+	 * @return void
+	 */
+	public function render( $value = false ) {
+
+		$value = ES_Clean::recursive( $value );
+
+		if ( $this->multiple ) {
+			if ( ! $value ) {
+				$value = $this->default_option ? $this->default_option : array();
+			}
+
+			$this->render_multiple( (array) $value );
+		} else {
+			if ( empty( $value ) && $this->default_option ) {
+				$value = $this->default_option;
+			}
+
+			$this->render_single( (string) $value );
+		}
+
+	}
+
+
+	/**
+	 * Render a single select box.
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param string $value field value.
+	 */
+	protected function render_single( $value ) {
+		?>
+
+		<select name="<?php echo esc_attr( $this->get_full_name() ); ?>"
+				data-name="<?php echo esc_attr( $this->get_name() ); ?>"
+				class="<?php echo esc_attr( $this->get_classes() ); ?>"
+				<?php $this->output_extra_attrs(); ?>
+				<?php echo ( $this->get_required() ? 'required' : '' ); ?>
+		>
+
+			<?php if ( $this->get_placeholder() ) : ?>
+				<option value=""><?php echo esc_html( $this->get_placeholder() ); ?></option>
+			<?php endif; ?>
+
+			<?php foreach ( $this->get_options() as $opt_name => $opt_value ) : ?>
+				<?php if ( is_array( $opt_value ) ) : ?>
+					<optgroup label="<?php echo esc_attr( $opt_name ); ?>">
+						<?php foreach ( $opt_value as $opt_sub_name => $opt_sub_value ) : ?>
+							<option value="<?php echo esc_attr( $opt_sub_name ); ?>" <?php selected( $value, $opt_sub_name ); ?>><?php echo esc_html( $opt_sub_value ); ?></option>
+						<?php endforeach ?>
+					</optgroup>
+				<?php else : ?>
+					<option value="<?php echo esc_attr( $opt_name ); ?>" <?php selected( $value, $opt_name ); ?>><?php echo esc_html( $opt_value ); ?></option>
+				<?php endif; ?>
+			<?php endforeach; ?>
+
+		</select>
+
+		<?php
+	}
+
+
+	/**
+	 * Render a multi-select box.
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param array $values field value.
+	 */
+	protected function render_multiple( $values ) {
+		?>
+		<select name="<?php echo esc_attr( $this->get_full_name() ); ?>[]"
+				data-name="<?php echo esc_attr( $this->get_name() ); ?>"
+				class="<?php echo esc_attr( $this->get_classes() ); ?> wc-enhanced-select"
+				multiple="multiple"
+				data-placeholder="<?php echo esc_attr( $this->get_placeholder() ); ?>"
+			<?php $this->output_extra_attrs(); ?>
+		>
+
+			<?php foreach ( $this->get_options() as $opt_name => $opt_value ) : ?>
+				<option value="<?php echo esc_attr( $opt_name ); ?>"
+					<?php echo in_array( (string) $opt_name, $values, true ) ? 'selected="selected"' : ''; ?>
+					><?php echo esc_html( $opt_value ); ?></option>
+			<?php endforeach; ?>
+
+		</select>
+
+		<script type="text/javascript">
+			jQuery(document).ready(function(){
+				if( 'function' === typeof jQuery.fn.ig_es_select2 ) {
+					jQuery('.ig-es-form-multiselect[data-name="<?php echo esc_attr( $this->get_name() ); ?>"]').ig_es_select2();
+				}
+			});
+		</script>
+
+		<?php
+	}
+
+
+	/**
+	 * Sanitizes the value of the field.
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param array|string $value Field value.
+	 *
+	 * @return array|string
+	 */
+	public function sanitize_value( $value ) {
+		if ( $this->multiple ) {
+			return ES_Clean::recursive( $value );
+		} else {
+			return ES_Clean::string( $value );
+		}
+	}
+
+}

wp-content/plugins/email-subscribers/lite/includes/workflows/fields/class-es-text.php

@@ -0,0 +1,105 @@
+<?php
+/**
+ * Icegram Express' text field
+ *
+ * @since       4.4.1
+ * @version     1.0
+ * @package     Email Subscribers
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+/**
+ * Class for text field
+ *
+ * @class ES_Text
+ */
+class ES_Text extends ES_Field {
+
+	/**
+	 * Input name
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var string
+	 */
+	protected $name = 'text_input';
+
+	/**
+	 * Input type
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var string
+	 */
+	protected $type = 'text';
+
+	/**
+	 * Is multiple
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var boolean
+	 */
+	public $multiple = false;
+
+	/**
+	 * Define whether HTML entities should be decoded before the field is rendered.
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var bool
+	 */
+	public $decode_html_entities_before_render = true;
+
+
+	/**
+	 * Constructor
+	 *
+	 * @since 4.4.1
+	 */
+	public function __construct() {
+		parent::__construct();
+		$this->title = __( 'Text Input', 'email-subscribers' );
+	}
+
+
+	/**
+	 * Set multiple
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param bool $multi Flag for multiple field.
+	 *
+	 * @return $this
+	 */
+	public function set_multiple( $multi = true ) {
+		$this->multiple = $multi;
+		return $this;
+	}
+
+	/**
+	 * Output the field HTML.
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param string $value Field value.
+	 */
+	public function render( $value ) {
+		if ( $this->decode_html_entities_before_render ) {
+			$value = html_entity_decode( $value );
+		}
+		?>
+		<input type="<?php echo esc_attr( $this->get_type() ); ?>"
+			name="<?php echo esc_attr( $this->get_full_name() ); ?><?php echo $this->multiple ? '[]' : ''; ?>"
+			value="<?php echo esc_attr( $value ); ?>"
+			class="<?php echo esc_attr( $this->get_classes() ); ?>"
+			placeholder="<?php echo esc_attr( $this->get_placeholder() ); ?>"
+			<?php $this->output_extra_attrs(); ?>
+			<?php echo ( $this->get_required() ? 'required' : '' ); ?>
+			>
+		<?php
+	}
+}

wp-content/plugins/email-subscribers/lite/includes/workflows/fields/class-es-time.php

@@ -0,0 +1,152 @@
+<?php
+/**
+ * Icegram Express' time field
+ *
+ * @since       4.4.1
+ * @version     1.0
+ * @package     Email Subscribers
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+/**
+ * Class for Time field
+ *
+ * @class ES_Time
+ *
+ * @since 4.4.1
+ */
+class ES_Time extends ES_Field {
+
+	/**
+	 * Field name
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var string
+	 */
+	protected $name = 'time';
+
+	/**
+	 * Field type
+	 *
+	 * @var string
+	 */
+	protected $type = 'text';
+
+	/**
+	 * Flag to show 24 hours note
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var boolean
+	 */
+	protected $show_24hr_note = true;
+
+	/**
+	 * Set the maximum value for the hours field.
+	 *
+	 * @since 4.4.1
+	 *
+	 * @var int
+	 */
+	public $max_hours = 23;
+
+	/**
+	 * Constructor
+	 *
+	 * @since 4.4.1
+	 */
+	public function __construct() {
+		parent::__construct();
+		$this->title = __( 'Time', 'email-subscribers' );
+	}
+
+	/**
+	 * Set 24 Hours note
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param boolean $show Flag to show 24 hours notice.
+	 *
+	 * @return $this
+	 */
+	public function set_show_24hr_note( $show ) {
+		$this->show_24hr_note = $show;
+		return $this;
+	}
+
+
+	/**
+	 * Render field
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param array $value  Field value.
+	 */
+	public function render( $value ) {
+		if ( $value ) {
+			$value = ES_Clean::recursive( (array) $value );
+		} else {
+			$value = array( '', '' );
+		}
+
+		?>
+		<div class="ig-es-time-field-group">
+			<div class="ig-es-time-field-group__fields">
+		<?php
+		$field = new ES_Number();
+		$field
+			->set_name_base( $this->get_name_base() )
+			->set_name( $this->get_name() )
+			->set_min( 0 )
+			->set_max( $this->max_hours )
+			->set_multiple()
+			->set_placeholder( _x( 'HH', 'time field', 'email-subscribers' ) )
+			->render( $value[0] );
+
+		echo '<div class="ig-es-time-field-group__sep">:</div>';
+
+		$field = new ES_Number();
+		$field
+			->set_name_base( $this->get_name_base() )
+			->set_name( $this->get_name() )
+			->set_min( 0 )
+			->set_max( 59 )
+			->set_multiple()
+			->set_placeholder( _x( 'MM', 'time field', 'email-subscribers' ) )
+			->render( $value[1] );
+
+		?>
+		</div>
+
+		<?php if ( $this->show_24hr_note ) : ?>
+			<span class="ig-es-time-field-group__24hr-note"><?php esc_html_e( '(24 hour time)', 'email-subscribers' ); ?></span>
+		<?php endif; ?>
+
+		</div>
+
+		<?php
+	}
+
+
+	/**
+	 * Sanitizes the value of the field.
+	 *
+	 * @since 4.4.1
+	 *
+	 * @param array $value Field value.
+	 *
+	 * @return array
+	 */
+	public function sanitize_value( $value ) {
+		$value = ES_Clean::recursive( $value );
+
+		$value[0] = min( $this->max_hours, $value[0] );
+
+		return $value;
+	}
+
+}

wp-content/plugins/email-subscribers/lite/includes/workflows/fields/class-es-wp-editor.php

@@ -0,0 +1,90 @@
+<?php
+/**
+ * Icegram Express' WP Editor field
+ *
+ * @since       4.5.3
+ * @version     1.0
+ * @package     Email Subscribers
+ */
+
+if ( ! defined( 'ABSPATH' ) ) {
+	exit;
+}
+
+/**
+ * Class for WP Editor field
+ *
+ * @class ES_WP_Editor
+ * 
+ * @since 4.5.3
+ */
+class ES_WP_Editor extends ES_Field {
+
+	protected $name = 'ig_es_wp_editor';
+
+	protected $type = 'textarea';
+
+	public function __construct() {
+		parent::__construct();
+		$this->set_title( __( 'WP Editor', 'email-subscribers' ) );
+	}
+
+	/**
+	 * Render wp editor field
+	 * 
+	 * @param string $value
+	 * 
+	 * @since 4.5.3
+	 */
+	public function render( $value ) {
+
+		$id    = $this->get_id();
+		$value = ES_Clean::editor_content( $value );
+
+		// If it is an ajax request then load wp editor using js library.
+		if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
+			?>
+			<textarea name="<?php echo esc_attr( $this->get_full_name() ); ?>" id="<?php echo esc_attr( $id ); ?>">
+			</textarea>
+			<?php
+			$this->ajax_init( $id );
+		} else {
+			// If it is not an ajax request then load wp editor using WordPress wp_editor PHP function.
+			wp_editor( $value, $id, array(
+				'textarea_name' => $this->get_full_name(),
+				'tinymce'       => true, // default to visual
+				'quicktags'     => true,
+			));
+		}
+	}
+
+	/**
+	 * Initialize ajax loading of wp editor field
+	 * 
+	 * @param int $id ID of the field.
+	 * 
+	 * @since 4.5.3
+	 */
+	public function ajax_init( $id ) {
+		?>
+		<script type="text/javascript">
+			jQuery(document).ready(function(){
+				jQuery('#<?php echo esc_js( $id ); ?>').wp_js_editor();
+			});
+		</script>
+		<?php
+	}
+
+	/**
+	 * Sanitizes the value of the field.
+	 *
+	 * @param string $value
+	 *
+	 * @return string
+	 * 
+	 * @since 4.5.3
+	 */
+	public function sanitize_value( $value ) {
+		return ES_Clean::editor_content( $value );
+	}
+}