<?php

// Exit if accessed directly
    if ( ! defined( 'ABSPATH' ) ) {
        exit;
    }

    if ( ! class_exists( 'ReduxFramework_text' ) ) {
        class ReduxFramework_text {

            /**
             * Field Constructor.
             * Required - must call the parent constructor, then assign field and value to vars, and obviously call the render field function
             *
             * @since ReduxFramework 1.0.0
             */
            function __construct( $field = array(), $value = '', $parent ) {
                $this->parent = $parent;
                $this->field  = $field;
                $this->value  = $value;
            }

            /**
             * Field Render Function.
             * Takes the vars and outputs the HTML for the field in the settings
             *
             * @since ReduxFramework 1.0.0
             */
            function render() {
                if ( ! empty( $this->field['data'] ) && empty( $this->field['options'] ) ) {
                    if ( empty( $this->field['args'] ) ) {
                        $this->field['args'] = array();
                    }

                    $this->field['options'] = $this->parent->get_wordpress_data( $this->field['data'], $this->field['args'] );
                    $this->field['class'] .= " hasOptions ";
                }

                if ( empty( $this->value ) && ! empty( $this->field['data'] ) && ! empty( $this->field['options'] ) ) {
                    $this->value = $this->field['options'];
                }

                //if (isset($this->field['text_hint']) && is_array($this->field['text_hint'])) {
                $qtip_title = isset( $this->field['text_hint']['title'] ) ? 'qtip-title="' . $this->field['text_hint']['title'] . '" ' : '';
                $qtip_text  = isset( $this->field['text_hint']['content'] ) ? 'qtip-content="' . $this->field['text_hint']['content'] . '" ' : '';
                //}

                $readonly = isset( $this->field['readonly'] ) ? ' readonly="readonly"' : '';

                if ( isset( $this->field['options'] ) && ! empty( $this->field['options'] ) ) {
                    
                    $placeholder = '';
                    if ( isset( $this->field['placeholder'] ) ) {
                        $placeholder = $this->field['placeholder'];
                    }                    
                    
                    foreach ( $this->field['options'] as $k => $v ) {
                        if ( ! empty( $placeholder ) ) {
                            $placeholder = ( is_array( $this->field['placeholder'] ) && isset( $this->field['placeholder'][ $k ] ) ) ? ' placeholder="' . esc_attr( $this->field['placeholder'][ $k ] ) . '" ' : '';
                        }
                        
                        echo '<div class="input_wrapper">';
                        echo '<label for="' . $this->field['id'] . '-text-' . $k . '">' . $v . '</label> ';
                        echo '<input ' . $qtip_title . $qtip_text . 'type="text" id="' . $this->field['id'] . '-text-' . $k . '" name="' . $this->field['name'] . $this->field['name_suffix'] . '[' . $k . ']' . '" ' . $placeholder . 'value="' . esc_attr( $this->value[ $k ] ) . '" class="regular-text ' . $this->field['class'] . '"' . $readonly . ' /><br />';
                        echo '</div>';
                    }
                    //foreach
                } else {
                    $placeholder = ( isset( $this->field['placeholder'] ) && ! is_array( $this->field['placeholder'] ) ) ? ' placeholder="' . esc_attr( $this->field['placeholder'] ) . '" ' : '';
                    echo '<input ' . $qtip_title . $qtip_text . 'type="text" id="' . $this->field['id'] . '-text" name="' . $this->field['name'] . $this->field['name_suffix'] . '" ' . $placeholder . 'value="' . esc_attr( $this->value ) . '" class="regular-text ' . $this->field['class'] . '"' . $readonly . ' />';
                }
            }

            /**
             * Enqueue Function.
             * If this field requires any scripts, or css define this function and register/enqueue the scripts/css
             *
             * @since ReduxFramework 3.0.0
             */
            function enqueue() {

                wp_enqueue_style(
                    'redux-field-text-css',
                    ReduxFramework::$_url . 'inc/fields/text/field_text.css',
                    time(),
                    true
                );
            }

        }
    }