<?php

/**
 * Redux Framework is free software: you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation, either version 2 of the License, or
 * any later version.
 *
 * Redux Framework is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with Redux Framework. If not, see <http://www.gnu.org/licenses/>.
 *
 * @package     ReduxFramework
 * @subpackage  Field_Info
 * @author      Daniel J Griffiths (Ghost1227)
 * @author      Dovy Paukstys
 * @version     3.0.0
 */

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

// Don't duplicate me!
if (!class_exists('ReduxFramework_info')) {

    /**
     * Main ReduxFramework_info class
     *
     * @since       1.0.0
     */
    class ReduxFramework_info {

        /**
         * Field Constructor.
         *
         * Required - must call the parent constructor, then assign field and value to vars, and obviously call the render field function
         *
         * @since       1.0.0
         * @access      public
         * @return      void
         */
        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       1.0.0
         * @access      public
         * @return      void
         */
        public function render() {

            $defaults = array(
                'title'     => '',
                'desc'      => '',
                'notice'    => false,
                'style'     => ''
            );
            $this->field = wp_parse_args($this->field, $defaults);

            if (empty($this->field['desc']) && !empty($this->field['default'])) {
                $this->field['desc'] = $this->field['default'];
                unset($this->field['default']);
            }

            if (empty($this->field['desc']) && !empty($this->field['subtitle'])) {
                $this->field['desc'] = $this->field['subtitle'];
                unset($this->field['subtitle']);
            }

            if (empty($this->field['desc'])) {
                $this->field['desc'] = "";
            }

            if (empty($this->field['raw_html'])) {
                if ($this->field['notice'] == true) {
                    $this->field['class'] .= ' redux-notice-field';
                } else {
                    $this->field['class'] .= ' redux-info-field';
                }

                if (empty($this->field['style'])) {
                    $this->field['style'] = 'normal';
                }

                $this->field['style'] = 'redux-' . $this->field['style'] . ' ';
            }

            $indent = (isset($this->field['sectionIndent']) && $this->field['sectionIndent']) ? ' form-table-section-indented' : '';

            echo '</td></tr></table><div id="info-' . $this->field['id'] . '" class="' . $this->field['style'] . $this->field['class'] . ' redux-field-' . $this->field['type'] . $indent . '">';

            if (!empty($this->field['raw_html']) && $this->field['raw_html']) {
                echo $this->field['desc'];
            } else {
                if (isset($this->field['title']) && !empty($this->field['title'])) {
                    $this->field['title'] = '<b>' . $this->field['title'] . '</b><br/>';
                }

                if (isset($this->field['icon']) && !empty($this->field['icon']) && $this->field['icon'] !== true) {
                    echo '<p class="redux-info-icon"><i class="' . $this->field['icon'] . ' icon-large"></i></p>';
                }

                if (isset($this->field['raw']) && !empty($this->field['raw'])) {
                    echo $this->field['raw'];
                }

                if (!empty($this->field['title']) || !empty($this->field['desc'])) {
                    echo '<p class="redux-info-desc">' . $this->field['title'] . $this->field['desc'] . '</p>';
                }
            }

            echo '</div><table class="form-table no-border" style="margin-top: 0;"><tbody><tr style="border-bottom:0;"><th style="padding-top:0;"></th><td style="padding-top:0;">';
        }

        /**
         * Enqueue Function.
         *
         * If this field requires any scripts, or css define this function and register/enqueue the scripts/css
         *
         * @since       1.0.0
         * @access      public
         * @return      void
         */
        public function enqueue() {

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