<?php

namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Http\Requests\LambdaRequest;
use DB;
use Log;

class AppuserController extends Controller
{
    public function __construct()
    {
        $this->middleware('auth');
        $this->_service = 'ums';
        $this->_module = 'users';
        $this->_viewname = 'appusers';
        $this->_title = 'App Registered Users';
        $this->_base_url = '/appuser';
        $this->_listtype = 'ajaxlist';
    }

    protected function get_list_fields(){
        return [
            'actions' => ['title' => 'Actions', 'buttons' => [ 'edit', 'delete' ] ],
            //'employee_code' => ['title' => 'Employee Code', 'type' => 'text'],
            'firstname' => ['title' => 'Firstname', 'type' => 'text'],
            'lastname' => ['title' => 'Lastname', 'type' => 'text'],
            'email' => ['title' => 'Email', 'type' => 'text'],
            'phone' => ['title' => 'Phone', 'type' => 'text'],
            //'designation' => ['title' => 'Designation', 'type' => 'text'],
            'state' => ['title' => 'State', 'type' => 'text'],
            'city' => ['title' => 'City', 'type' => 'text'],
            'status' => ['title' => 'Status', 'type' => 'select'],
            
        ];
    }

    protected function get_list_buttons() {
        return [ ['title' => 'Add New', 'link' => $this->_base_url.'/addnew' ] ]; // , ['title' => 'Import Users', 'link' => $this->_base_url.'/import']
    }

    protected function get_form_fields($type, $values){
        $domain = LambdaRequest::signedrequest('get', $this->_service, 'domain/get_one');
        $designations_dd = [];
        foreach($domain->data->item->designations as $designation){
            $designations_dd[$designation] = $designation;
        }
        $roles = $this->getlambda('get', 'ums', 'roles', 'dropdown');
        $roles_dd = [];
        foreach($roles->data->items as $role){
            $roles_dd[$role->id] = $role->name;
        }
        // $channels = $this->getlambda('get', 'ums', 'channel', 'dropdown');
        // $channels_dd = [];
        // foreach($channels->data->items as $channel){
        //     $channels_dd[$channel->id] = $channel->name;
        // }
        $sessions = DB::table('sessions')->where('status', 'active')->select('id', 'code', 'type', 'number', 'start_date', 'venue')->orderby('id', 'desc')->get();
        $sessions_dd = [];
        foreach($sessions as $sess){
            $sessions_dd[$sess->code] = $sess->number . ' ('.$sess->type.') on ' . date("d M Y", strtotime($sess->start_date) ) . ' at ' . $sess->venue ;
        }

        return [
            'firstname' => ['title' => 'Firstname', 'type' => 'text', 'required' => true],
            'lastname' => ['title' => 'Lastname', 'type' => 'text', 'required' => true],
            'email' => ['title' => 'Email', 'type' => 'email', 'required' => true],
            'phone' => ['title' => 'Phone', 'type' => 'text', 'required' => true],
            'employee_code' => ['title' => 'Employee Code', 'type' => 'text', 'required' => true],
            //'designation' => ['title' => 'Designation', 'type' => 'select', 'values' => $designations_dd, 'required' => true],
            'roles' => ['title' => 'Roles', 'type' => 'multiselect', 'required' => true, 'values' => $roles_dd ],
            //'channels' => ['title' => 'Channels', 'type' => 'multiselect', 'required' => true, 'values' => $channels_dd ],
            'status' => ['title' => 'Status', 'type' => 'select', 'required' => true, 'values' => ['active' => 'Active', 'disabled' => 'Disabled'] ],
            //'state' => ['title' => 'State', 'type' => 'text', 'required' => true],
            //'city' => ['title' => 'City', 'type' => 'text', 'required' => true],
            //'pincode' => ['title' => 'Pincode', 'type' => 'text', 'required' => true],
            //'address' => ['title' => 'Address', 'type' => 'textarea'],
            //'avatar' => ['title' => 'Avatar', 'type' => 'image'],
            'sessions' => ['title' => 'Sessions', 'type' => 'checkbox', 'required' => true, 'values' => $sessions_dd ],
        ];
    }

    protected function get_import_fields($records){
        $domain = LambdaRequest::signedrequest('get', $this->_service, 'domain/get_one');
        $designations_dd = [];
        foreach($domain->data->item->designations as $designation){
            $designations_dd[$designation] = $designation;
        }
        $roles = $this->getlambda('get', 'ums', 'roles', 'dropdown');
        $roles_dd = [];
        foreach($roles->data->items as $role){
            $roles_dd[$role->id] = $role->name;
        }
        $channels = $this->getlambda('get', 'ums', 'channel', 'dropdown');
        $channels_dd = [];
        foreach($channels->data->items as $channel){
            $channels_dd[$channel->id] = $channel->name;
        }
        return [
            //'actions' => ['title' => 'Actions', 'buttons' => [ 'edit', 'delete' ] ],
            'employee_code' => ['title' => 'Employee Code', 'type' => 'text', 'required' => true],
            'firstname' => ['title' => 'Firstname', 'type' => 'text', 'required' => true],
            'lastname' => ['title' => 'Lastname', 'type' => 'text'],
            'email' => ['title' => 'Email', 'type' => 'email', 'required' => true],
            'phone' => ['title' => 'Phone', 'type' => 'text'],
            'designation' => ['title' => 'Designation', 'type' => 'text', 'required' => true],
            //'designation' => ['title' => 'Designation', 'type' => 'select', 'values' => $designations_dd, 'required' => true],
            'role' => ['title' => 'Roles', 'type' => 'select', 'required' => true, 'values' => $roles_dd ],
            'channel' => ['title' => 'Channels', 'type' => 'select', 'values' => $channels_dd ],
            'status' => ['title' => 'Status', 'type' => 'select', 'required' => true, 'values' => ['active' => 'Active', 'disabled' => 'Disabled'] ],
            'state' => ['title' => 'State', 'type' => 'text'],
            'city' => ['title' => 'City', 'type' => 'text'],
            'pincode' => ['title' => 'Pincode', 'type' => 'text'],
            'address' => ['title' => 'Address', 'type' => 'text'],
            'hierarchy' => ['title' => 'Heirarchy', 'type' => 'text'],
        ];
    }

    public function list(Request $request) {
        $fields = $this->get_list_fields();
        //echo '<pre>'; print_r($fields); exit;
        return $this->view($this->_listtype)->with([
            'title' => $this->_title,
            'fields' => $fields,
            'base_url' => $this->_base_url,
            //'items' => $response->data->items,
            'buttons' => $this->get_list_buttons()
        ]);
    }

    public function ajaxlist(Request $request) {
        $params = $request->input();
        $search = [];
        foreach($params['columns'] as $col) {
            if($col['search']['value'] != '') {
                $search[$col['data']] = $col['search']['value'];
            }
        }
        $search['designation'] = ["Doctor","PG Student","Allied Health Professional"];
        $fields = $this->get_list_fields();
        $response = LambdaRequest::signedrequest('get', $this->_service, $this->_module.'/get_all', ['start' => $params['start'], 'length' => $params['length'], 'search' => json_encode($search), 'keyword' => $params['search']['value']  ]);
        // Log::debug(print_r($response, true));
        // Log::debug(print_r(['start' => $params['start'], 'length' => $params['length'], 'search' => json_encode($search), 'keyword' => $params['search']['value']  ], true));


        $users = [];
        foreach($response->data->items as $item) {
            $user = [];
            foreach($fields as $field => $props){
                if($field != 'actions') {
                    switch($props['type']){
                        case('image'):
                            $user[$field] = '<img src="'.$item->{$field}.'" class="img-thumbnail"> ';
                            break;
                        case('text'):
                        case('select'):
                            $user[$field] = isset($item->{$field}) ? $item->{$field} : '';
                            break;
                        case('date'):
                            $user[$field] = date("d M Y", strtotime($item->{$field}));
                            break;
                    }
                } else {
                    $user['actions'] = [];
                    foreach($props['buttons'] as $key => $button){
                        switch($button) {
                            case 'edit':
                                $user['actions'][] = ['link' => '/edit?id='.$item->id, 'icon' => 'square-edit-outline text-warning'];
                                break;
                            case 'delete':
                                $user['actions'][] = ['link' => '/delete?id='.$item->id, 'icon' => 'delete text-danger'];
                                break;
                            default:
                                $querystring = $button['querystring'];
                                foreach((array)$item as $k => $v) {
                                    if(strpos($querystring,'{'.strtoupper($k).'}') !== false)
                                        $querystring = str_replace('{'.strtoupper($k).'}', $v, $querystring);
                                }
                                $user['actions'][] = ['link' => '/'.$key.'?'.$querystring, 'icon' => $button['icon']];
                                break;
                        }
                    }
                }
            }
            $users[] = $user;
        }

        return response()->json(['data' => $users, 'iTotalRecords' => $response->data->count, 'iTotalDisplayRecords' => $response->data->count]);
    }
}