<?php

namespace App\Http\Controllers;

use Illuminate\Http\Request;
use App\Http\Requests\LambdaRequest;
use DB;
use \stdClass;

class TemplateController extends Controller
{
    public function __construct()
    {
        $this->middleware('auth');
        $this->_service = 'communication';
        $this->_module = 'template';
        $this->_viewname = 'template';
        $this->_title = 'Template';
        $this->_base_url = '/template';
    }

    protected function get_list_fields()
    {
        return [
            'actions' => ['title' => 'Actions', 'buttons' => ['edit', 'delete']],
            'name' => ['title' => 'Template Name', 'type' => 'text'],
            'type' => ['title' => 'Type', 'type' => 'text'],
            'template_code' => ['title' => 'Template Code', 'type' => 'text'],
            'status' => ['title' => 'Status', 'type' => 'select']
        ];
    }

    protected function get_form_fields($type, $values)
    {
        return [
            'name' => ['title' => 'Template Name', 'type' => 'text', 'required' => true],
            'type' => ['title' => 'Type', 'type' => 'select', 'required' => true, 'values' => ['whatsapp' => 'Whatsapp', 'whatsapp_interakt' => 'Whatsapp Interakt', 'sms' => 'SMS']],
            'template_code' => ['title' => 'Template Code', 'type' => 'text', 'required' => true],
            'status' => ['title' => 'Status', 'type' => 'select', 'required' => true, 'values' => ['active' => 'Active', 'disabled' => 'Disabled']],

            'header_type' => ['title' => 'Header Type', 'type' => 'select', 'required' => true, 'values' => ['none' => 'None', 'text' => 'Text', 'video' => 'Video', 'image' => 'Image', 'document' => 'Document']  ],
            'header_text' => ['title' => 'Header Text (if header type is text)', 'type' => 'text', 'fullwidth' => true],
            'header_params' => ['title' => 'Header Params', 'type' => 'textarea', 'required' => true, 'fullwidth' => true],

            'template_body' => ['title' => 'Template Body', 'type' => 'textarea', 'required' => true, 'fullwidth' => true],
            'body_params' => ['title' => 'Body Params', 'type' => 'textarea', 'required' => true, 'fullwidth' => true],

            'footer_text' => ['title' => 'Footer Text', 'type' => 'text'],
            // 'button_params' => ['title' => 'Button Params', 'type' => 'textarea', 'required' => true],

            'status' => ['title' => 'Status', 'type' => 'select', 'required' => true, 'values' => ['active' => 'Active', 'disabled' => 'Disabled']],
            'buttons' => ['title' => 'Options', 'type' => 'mapping', 'fullwidth' => true ],
            //'image' => ['title' => 'Template Image', 'type' => 'image', 'required' => true]
        ];
    }

    protected function _beforesave($type, $request)
    {
        $data = $request->except('_token');
        $data['header_param_count'] = substr_count($data['header_text'],"{{");
        $data['body_param_count'] = substr_count($data['template_body'],"{{");
        $data['header_params'] = json_decode($data['header_params']);
        $data['body_params'] = json_decode($data['body_params']);
        if(isset($data['button']) && is_array($data['button']) ) {
            $buttons = [];
            foreach($data['button']['type'] as $i => $type) {
                $buttons[] = ['type' => $type, 'index' => $data['button']['index'][$i], 'title' => $data['button']['title'][$i] ];
            }
            $data['button'] = $buttons;
        }
        //echo '<pre>'; print_r($data); exit;
        return $data;
    }

    protected function _beforeform($type, $values) {
        if ($type == 'edit') {
            $values->body_params = json_encode($values->body_params);
            //     $values->button_params = json_encode($values->button_params);
            $values->header_params = json_encode($values->header_params);
        }
        //echo '<pre>'; print_r($values); exit;
        return $values;
    }
}