AYazdanpanah\SaveUploadedFiles\Validate

Complexity

Total Complexity

9

Size/Duplication

Total Lines	57
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

5 Methods

Rating	Name	Duplication	Size	Complexity
A	getFileSize()	0	3	1
A	validate()	0	12	5
A	setFileExtension()	0	4	1
A	getFileExtension()	0	3	1
A	setFileSize()	0	4	1

<?php

/**
 * Copyright 2019 Amin Yazdanpanah<http://www.aminyazdanpanah.com>.
 *
 * Licensed under the MIT License;
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *      https://opensource.org/licenses/MIT
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

namespace AYazdanpanah\SaveUploadedFiles;


use AYazdanpanah\SaveUploadedFiles\Exception\Exception;

abstract class Validate implements ValidatorInterface
{
    private $file_size;
    private $file_extension;

    /**
     * @throws Exception
     */
    public function validate()
    {
        if ($this->getMaxSize() <= $this->getFileSize()) {
            throw new Exception("The file size is " . intval($this->getFileSize() / 1024) . "KB! It must not be greater than " . intval($this->getMaxSize() / 1024) . "KB");
        }

        if ($this->getMinSize() >= $this->getFileSize()) {
            throw new Exception("The file size is " . intval($this->getFileSize() / 1024) . "KB! It must be at least " . intval($this->getMinSize() / 1024) . "KB");
        }

        if (!in_array(strtolower($this->getFileExtension()), $this->getTypes()) && !in_array("*", $this->getTypes())) {
            throw new Exception("Sorry, the \"" . $this->getFileExtension() . "\" files are not allowed! Only " . implode(", ", $this->getTypes()) . " files are allowed. ");
        }
    }

    /**
     * @param mixed $file_size
     * @return Validate
     */
    public function setFileSize($file_size)
    {
        $this->file_size = $file_size;
        return $this;
    }

    /**
     * @return mixed
     */
    public function getFileSize()
    {
        return $this->file_size;
    }

    /**
     * @param mixed $file_extension
     * @return Validate
     */
    public function setFileExtension($file_extension)
    {
        $this->file_extension = $file_extension;
        return $this;
    }

    /**
     * @return mixed
     */
    public function getFileExtension()
    {
        return $this->file_extension;
    }
}