<?php

class Mixshow
{

    private $id = -1;
    private $enabled = false;
    private $name = "";
    private $slug = "";
    private $db = null;
    private $description = "";
    private $cover = "";
    private $count;
    private $mixes = [];

    public function __construct($value, $db)
    {
        $this->db = $db;

        if (ctype_digit((string)$value)) {
            $this->id = (int)$value;
            return $this->load_by_id();
        } else {
            $this->slug = $value;
            return $this->load_by_slug();
        }
    }

    private function load_by_id()
    {
        $mixshow = $this->get_mixshow_by_id();
        if ($mixshow && $mixshow['title'] != "") {
            return $this->build_mixshow($mixshow);
        } else {
            return false;
        }
    }

    private function get_mixshow_by_id()
    {
        $stmt = $this->db->prepare("SELECT * FROM shows WHERE id = ?");
        $stmt->bind_param("i", $this->id);
        $stmt->execute();
        $result = $stmt->get_result();
        return $result->fetch_assoc();
    }

    private function build_mixshow($mixshow)
    {

        $this->id = $mixshow['id'];
        $this->name = $mixshow['name'];
        $this->slug = $mixshow['slug'];
        $this->description = $mixshow['description'];
        $this->cover = $mixshow['cover'];
        $this->enabled = $mixshow['enabled'];
        $this->count = $mixshow['count'];
        $this->load_mixes();
        return true;
    }

    private function load_mixes()
    {
        $stmt = $this->db->prepare("SELECT value FROM mix_meta WHERE value = ?");
        $stmt->bind_param("i", $this->id);
        $stmt->execute();
        $result = $stmt->get_result();
        $this->mixes = [];
        while ($mix = $result->fetch_assoc()) {
            $this->mixes[] = $mix;
        }
    }

    private function load_by_slug()
    {
        $mixshow = $this->get_mixshow_by_slug();
        if ($mixshow && $mixshow['title'] != "") {
            return $this->build_mixshow($mixshow);
        } else {
            return false;
        }
    }

    private function get_mixshow_by_slug()
    {
        $stmt = $this->db->prepare("SELECT * FROM shows WHERE slug = ?");
        $stmt->bind_param("s", $this->slug);
        $stmt->execute();
        $result = $stmt->get_result();
        return $result->fetch_assoc();
    }

    public function get_id()
    {
        return $this->id;
    }

    public function get_name()
    {
        return $this->name;
    }

    public function get_slug()
    {
        return $this->slug;
    }

    public function get_description()
    {
        return $this->description;
    }

    public function get_cover()
    {
        return $this->cover;
    }

    public function get_enabled()
    {
        return $this->enabled;
    }

    public function get_count()
    {
        return $this->count;
    }

    public function get_mixes()
    {
        return $this->mixes;
    }


}