eimagevalidator Validates uploaded image types, min & max size, width and height

  1. Requirements
  2. Usage
  3. Resources

Validates the uploaded image with types (jpg, gif, png...etc), min & max size (in kilo bytes, width and height. This extension can be used for different purposes depending upon your requirements.

Requirements

Tested with Yii 1.1.10 and 1.1.12. may work on other versions

Usage

Extract the file under protected/components

Example usage with types:

public function rules()
{
    return array(
        'photo', 'EImageValidator', 'types' => "gif, jpg, png",
    );
}

Example usage with types and error message:

public function rules()
{
    return array(
        'photo', 'EImageValidator', 'types' => "gif, jpg, png", 'typesError' => 'Types error message',
    );
}

Example usage with min & max size (in kilo bytes):

public function rules()
{
    return array(
        'photo', 'EImageValidator', 'min_size' => 10, 'max_size' => 50,
    );
}

Example usage with min & max size (in kilo bytes) and error message:

public function rules()
{
    return array(
        'photo', 'EImageValidator', 'min_size' => 10, 'max_size' => 50, 'sizeError' => 'Size error message',
    );
}

Example usage with width and height:

public function rules()
{
    return array(
        'photo', 'EImageValidator', 'width' => 600, 'height' => 400,
    );
}

Example usage with width, height and allowEmplty:

public function rules()
{
    return array(
        'photo', 'EImageValidator', 'width' => 600, 'height' => 400, 'allowEmpty' => 'true',
    );
}

Example usage with width, height and error message:

public function rules()
{
    return array(
        'photo', 'EImageValidator', 'width' => 600, 'height' => 400, 'dimensionError' => 'Image dimension error',
    );
}

Resources

3 0
13 followers
1 585 downloads
Yii Version: 1.1
License: BSD-2-Clause
Category: Validation
Developed by: Ibrar Turi
Created on: Jun 9, 2013
Last updated: 3 years ago

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