<?php

/**
 * This is the model class for table "block_images".
 *
 * @property integer $id
 * @property integer $model_id
 * @property string $image
 * @property integer $type
 * @property string $img_date
 * @property boolean $newRecord
 */
class BlockImage implements ImportRecord
{
    public $id;
    public $model_id;
    public $image;
    public $type;
    public $img_date;
    public $video_id;
    public $newRecord;

    /**
     * BlockImage constructor.
     */
    public function __construct()
    {
        $this->newRecord = true;
    }

    public function save()
    {
        try {
            if ($this->newRecord) {
                if (!isset($this->id)) {
                    $sql = "INSERT INTO block_images (model_id, image, block_images.type, img_date, video_id) VALUES ('" . $this->model_id . "', '" . $this->image . "', " . $this->type . ", '" . $this->img_date . "', '".$this->video_id."')";
                } else {
                    $sql = "INSERT INTO block_images (id, model_id, image) VALUES ('" . $this->id .
                        "', '" . $this->model_id . "', '" . $this->image . "')";
                }
                mysql_query($sql);
                $err = mysql_errno();
                if ($err > 0) {
                    echo mysql_error();
                    return false;
                }
                if (!isset($this->id)) {
                    $this->id = mysql_insert_id();
                }
            } else {
                throw new Exception("no block image update implemented");
            }

            return true;
        } catch (Exception $e) {
            echo $e->getMessage();
            return false;
        }
    }

    public function getIsNewRecord()
    {
        return $this->newRecord;
    }

    public static function deleteAll($condition = '')
    {
        throw new Exception("deleteALL not implemented");
    }

    public function delete() {
        $sql = "DELETE from block_images WHERE id='" . $this->id . "'";
        mysql_query($sql);

        unlink($_SERVER['DOCUMENT_ROOT'] . $this->image);
    }

    public static function className()
    {
        return get_called_class();
    }

    public static function findOne($id)
    {
        $sql = "SELECT * FROM block_images WHERE id='$id'";
        $rez = mysql_query($sql);
        if (mysql_num_rows($rez)) {
            $blockImage = new BlockImage();
            $blockImage->newRecord = false;
            $dbObject = mysql_fetch_array($rez);
            $blockImage->id = $dbObject['id'];
            $blockImage->model_id = $dbObject['model_id'];
            $blockImage->image = $dbObject['image'];
            $blockImage->video_id = $dbObject['video_id'];
            return $blockImage;
        }

        return null;
    }

    public static function createImage($blockId, $path, $type = 'NULL', $img_date = 'NULL', $video_id = 'NULL')
    {
        assert('(int)$blockId > 0');
        assert('!empty($path)');

        $image = new self;
        $image->model_id = $blockId;
        $image->image = $path;
        $image->type = $type;
        $image->img_date = $img_date;
        $image->video_id = $video_id;
        $image->save();

        return $image;
    }
}