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enum-property-bundle

by adrenalinkin

Provides integration EnumMapper component with Symfony

Enum Property Bundle На Русском

Introduction

Bundle integrate EnumMapper component with Symfony ecosystem.
Provides filters and functions for Twig and validator.

Installation

Step 1: Download the Bundle

Open a command console, enter your project directory and execute the following command to download the latest stable
version of this bundle:
text
composer require adrenalinkin/enum-property-bundle

This command requires you to have Composer install globally.

Step 2: Enable the Bundle

After enable the bundle by adding into list of the registered bundles into app/AppKernel.php of your project:

<?php
// app/AppKernel.php

class AppKernel extends Kernel
{
    // ...

    public function registerBundles()
    {
        $bundles = [
            // ...

            new Linkin\Bundle\EnumPropertyBundle\LinkinEnumPropertyBundle(),
        ];

        return $bundles;
    }

    // ...
}

Usage

Documentation for the EnumMapper component.
As example we will use this class:

<?php

use Linkin\Component\EnumMapper\Mapper\AbstractEnumMapper;

class GenderMapper extends AbstractEnumMapper
{
    const DB_UNDEFINED = 0;
    const DB_MALE      = 10;
    const DB_FEMALE    = 20;

    const HUMAN_UNDEFINED = 'Undefined';
    const HUMAN_MALE      = 'Male';
    const HUMAN_FEMALE    = 'Female';
}

Twig Extension

Twig extension allow to use EnumMapper component functionality from the templates.

enum_to_human

Get humanized value by received database value:

    {% set status = 20 %}
    {% set class = '\\Acme\\Bundle\\AcmeBundle\\Entity\\Mapper\\GenderMapper' %}
    {{ status|enum_to_human(class) }} {# Female #}

enum_to_db

Get database value by received humanized value:

    {% set status = 'Male' %}
    {% set class = '\\Acme\\Bundle\\AcmeBundle\\Entity\\Mapper\\GenderMapper' %}
    {{ status|enum_to_db(class) }} {# 10 #}

enum_map

Get full list of the available pairs of the database and humanized values:

    {% for key, value in enum_map('\\Acme\\Bundle\\AcmeBundle\\Entity\\Mapper\\GenderMapper') %}
        {{ key }}: {{ value|trans }} <br>
    {% endfor %}
    {# 
        0: Undefined
        10: Male
        20: Female 
    #}

enum_allowed_db and enum_allowed_human

Get list of the all available value for the database values or for the humanized values:

    {% set class = '\\Acme\\Bundle\\AcmeBundle\\Entity\\Mapper\\GenderMapper' %}

    {{ enum_allowed_db(class)|join(', ') }} {# 0, 10, 20 #}
    {{ enum_allowed_human(class)|join(', ') }} {# Undefined, Male, Female #}

    {# Exclude values from result #}
    {{ enum_allowed_db(class, [0])|join(', ') }} {# 10, 20 #}
    {{ enum_allowed_human(class, ['Undefined'])|join(', ') }} {# Male, Female #}

enum_random_db and enum_random_human

Get random database or humanized value:

    {% set class = '\\Acme\\Bundle\\AcmeBundle\\Entity\\Mapper\\GenderMapper' %}

    {{ enum_random_db(class) }} {# 0 || 10 || 20 #}
    {{ enum_random_human(class) }} {# Undefined || Male || Female #}

    {# Exclude values from result #}
    {{ enum_random_db(class, [0]) }} {# 10 || 20 #}
    {{ enum_random_human(class, ['Undefined']) }} {# Male || Female #}

Enum Validator

For validate entity fields, which use EnumMapper component, bundle contain EnumValidator. Validator extends
ChoiceValidator from the standard Symfony package. Changed standard error message and choice array. Array choice
can not be changed and will be contain allowed database values of the received class-mapper. Also has been added several
additional options. Required option:

  • mapperName - contains full name of the class-mapper.

Optional variable:

  • exclude - List of the database values which should be excluded from the allowed values.

Validator usage example

Acme\Bundle\AcmeBundle\Entity\User:
    properties:
        gender:
            - Linkin\Bundle\EnumPropertyBundle\Validator\Constraints\Enum:
                mapperName: 'Acme\Bundle\AcmeBundle\Entity\Mapper\GenderMapper'
                exclude:    [0]

License

license

Copyright (c) Viktor Linkin since 2016

Permission is hereby granted, free of charge, to any person obtaining a copy
of this software and associated documentation files (the "Software"), to deal
in the Software without restriction, including without limitation the rights
to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
copies of the Software, and to permit persons to whom the Software is
furnished to do so, subject to the following conditions:

The above copyright notice and this permission notice shall be included in all
copies or substantial portions of the Software.

THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
SOFTWARE.
linkin_enum_property:  []