<?php 
namespace Biukop;

class UserJob{
    private $user;
    private $db;
    private $table_name;
    private $jobs;
    private $options;
    public function __construct($login){
        if ($login == null || $login == "")
            $this->user = wp_get_current_user();
        else{
            $this->user = get_user_by('login', $login);
        }
        
        global $wpdb;
        $this->db = $wpdb;
        $this->table_name = $wpdb->prefix . 'acare_ts';
    }
    
    public function list_jobs_by_staff($start, $finish){
        $response = array(
            'status'=>'success',
            'jobs' => [],
            'staff_name'=>$this->user->display_name,
            'job_count' => 0.
        );
        $sql = "SELECT * FROM $this->table_name WHERE start>='%s' and start <='%s' and staff='%s' order by start ASC";
        $query = $this->db->prepare ($sql, array($start, $finish, $this->user->user_login));
        $jobs = $this->db->get_results($query);
        $response['job_count'] = count($jobs);
        //$response['sql'] = $query;
        if ($this->db->last_error == ""){
            $response['status'] = 'success';
            foreach( $jobs as $s){
                $response['jobs'][] = array(
                    'id' => $s->id,
                    'tos' => $s->tos,
                    'start'=> $s->start,
                    'finish'=> $s->finish,
                    'rate'=> $s->rate,
                    'staff'=> $s->staff,
                    'client'=> $s->client,
                    'ack' => $s->ack,
                    'rating' =>$s->rating,
                    //descriptions
                    'rate_str'=> $this->get_rate_str($s->rate),
                    'tos_str'=> $this->get_tos_str($s->tos),
                    'client_name' => $this->get_display_name($s->client),
                    'client_addr' => $this->get_client_addr($s->client),
                );
            }
            
        }else{
            $response['status'] = 'error';
            $response['err'] = $this->db->last_error;
        }
        return $response;
    }
    
    public function list_jobs_by_client($start, $finish){
        $response = array(
            'status'=>'success',
            'jobs' => [],
            'client_name'=>$this->user->display_name,
            'job_count' => 0.
        );
        $sql = "SELECT * FROM $this->table_name WHERE start>='%s' and start <='%s' and client='%s' order by start ASC";
        $query = $this->db->prepare ($sql, array($start, $finish, $this->user->user_login));
        //$query = $this->db->prepare ($sql, array($start, $finish, "593d3253-07d0-40a7-8b8e-1a5df05a56db"));
        $jobs = $this->db->get_results($query);
        $response['job_count'] = count($jobs);
        //$response['sql'] = $query;
        if ($this->db->last_error == ""){
            $response['status'] = 'success';
            foreach( $jobs as $s){
                $el = array(
                    'id' => $s->id,
                    'tos' => $s->tos,
                    'start'=> $s->start,
                    'finish'=> $s->finish,
                    'rate'=> $s->rate,
                    'staff'=> $s->staff,
                    'client'=> $s->client,
                    'ack' => $s->ack,
                    'rating' => (int) $s->rating,
                    //descriptions
                    'rate_str'=> $this->get_rate_str($s->rate),
                    'tos_str'=> $this->get_tos_str($s->tos),
                    'staff_name' => $this->get_display_name($s->staff),
                    //extra field for GUI
                    'hl_start_date' => $this->get_date_month($s->start),
                    'hl_start' => $this->get_hh_mm($s->start),
                    'hl_finish' => $this->get_hh_mm($s->finish),
                    'rated'  => ($s->rating >=1 && $s->rating<=5)? 'rated': '',
                    'start_day' => $this->get_weekday_name($s->start),
                    'finish_day' => $this->get_weekday_name($s->finish),
                );
                $el['checked_' . $s->rating] = 'checked';
                $response['jobs'][]=$el;
            }
            
        }else{
            $response['status'] = 'error';
            $response['err'] = $this->db->last_error;
        }
        return $response;
    }
    private function get_date_month($strdate){
        $d =  new \DateTime($strdate);
        return $d->format('d/n');
    }
    
    private function get_hh_mm($strdate){
        $d =  new \DateTime($strdate);
        return $d->format('H:i');
    }

    private function get_weekday_name($strdate){
        $d =  new \DateTime($strdate);
        return $d->format("D");
    }
    
    private function get_rate_str($earnings_rate_id)
    {
        if ($this->options == NULL){
            $this->options = get_option('bts_payitem_earnings_rate');
        }
        foreach($this->options as $o){
            if ($o['EarningsRateID'] == $earnings_rate_id)
                return $o['Name'];
        }
        return "";
    }
    
    private function get_tos_str($ndis_code)
    {
        if ($this->ndis == null){
            $this->ndis = new NdisPrice(2019);
        }
        return $this->ndis->get_tos_str($ndis_code);
    }
    
    private function get_client_addr($login)
    {
        $user = get_user_by('login', $login);
        return get_user_meta($user->ID, 'address', true);
    }
    
    private function get_display_name($login)
    {
        $user = get_user_by('login', $login);
        return $user->display_name;
    }
}


?>