Added validation command; Fixed bug in calculate command; Added tests; Added TravisCI, Codecoverage and StyleCI

.gitignore

@@ -11,3 +11,7 @@
 .Trashes
 ehthumbs.db
 Thumbs.db
+vendor
+composer.lock
+.php_cs.cache
+.phpunit.result.cache

.php_cs

@@ -0,0 +1,14 @@
+<?php
+
+return PhpCsFixer\Config::create()
+    ->setRiskyAllowed(false)
+    ->setRules([
+        '@PSR2' => true,
+    ])
+    ->setUsingCache(true)
+    ->setFinder(
+        PhpCsFixer\Finder::create()
+            ->in(__DIR__.'/src')
+            ->in(__DIR__.'/tests')
+    )
+;

.styleci.yml

@@ -0,0 +1 @@
+preset: laravel

.travis.yml

@@ -0,0 +1,76 @@
+cache:
+    directories:
+        - $HOME/.composer/cache
+
+language: php
+
+matrix:
+    include:
+        # Laravel 5.7.*
+        -   php: 7.1
+            env: LARAVEL='5.7.*' TESTBENCH='3.7.*' COMPOSER_FLAGS='--prefer-stable' PHP_UNIT_CONFIG='phpunit.xml.old'
+        -   php: 7.2
+            env: LARAVEL='5.7.*' TESTBENCH='3.7.*' COMPOSER_FLAGS='--prefer-stable' PHP_UNIT_CONFIG='phpunit.xml.old'
+        -   php: 7.3
+            env: LARAVEL='5.7.*' TESTBENCH='3.7.*' COMPOSER_FLAGS='--prefer-stable' PHP_UNIT_CONFIG='phpunit.xml.old'
+        # Laravel 5.8.*
+        -   php: 7.1
+            env: LARAVEL='5.8.*' TESTBENCH='3.8.*' COMPOSER_FLAGS='--prefer-lowest' PHP_UNIT_CONFIG='phpunit.xml.old'
+        -   php: 7.1
+            env: LARAVEL='5.8.*' TESTBENCH='3.8.*' COMPOSER_FLAGS='--prefer-stable' PHP_UNIT_CONFIG='phpunit.xml.old'
+        -   php: 7.2
+            env: LARAVEL='5.8.*' TESTBENCH='3.8.*' COMPOSER_FLAGS='--prefer-lowest' PHP_UNIT_CONFIG='phpunit.xml.old'
+        -   php: 7.2
+            env: LARAVEL='5.8.*' TESTBENCH='3.8.*' COMPOSER_FLAGS='--prefer-stable' PHP_UNIT_CONFIG='phpunit.xml.old'
+        -   php: 7.3
+            env: LARAVEL='5.8.*' TESTBENCH='3.8.*' COMPOSER_FLAGS='--prefer-lowest' PHP_UNIT_CONFIG='phpunit.xml.old'
+        -   php: 7.3
+            env: LARAVEL='5.8.*' TESTBENCH='3.8.*' COMPOSER_FLAGS='--prefer-stable' PHP_UNIT_CONFIG='phpunit.xml.old'
+        # Laravel 6.*
+        -   php: 7.2
+            env: LARAVEL='6.*' TESTBENCH='4.*' COMPOSER_FLAGS='--prefer-lowest' PHP_UNIT_CONFIG='phpunit.xml.old'
+        -   php: 7.2
+            env: LARAVEL='6.*' TESTBENCH='4.*' COMPOSER_FLAGS='--prefer-stable' PHP_UNIT_CONFIG='phpunit.xml.old'
+        -   php: 7.3
+            env: LARAVEL='6.*' TESTBENCH='4.*' COMPOSER_FLAGS='--prefer-lowest' PHP_UNIT_CONFIG='phpunit.xml'
+        -   php: 7.3
+            env: LARAVEL='6.*' TESTBENCH='4.*' COMPOSER_FLAGS='--prefer-stable' PHP_UNIT_CONFIG='phpunit.xml'
+        # Laravel 7.*
+        -   php: 7.2
+            env: LARAVEL='7.*' TESTBENCH='5.*' COMPOSER_FLAGS='--prefer-lowest' PHP_UNIT_CONFIG='phpunit.xml.old'
+        -   php: 7.2
+            env: LARAVEL='7.*' TESTBENCH='5.*' COMPOSER_FLAGS='--prefer-stable' PHP_UNIT_CONFIG='phpunit.xml.old'
+        -   php: 7.3
+            env: LARAVEL='7.*' TESTBENCH='5.*' COMPOSER_FLAGS='--prefer-lowest' PHP_UNIT_CONFIG='phpunit.xml'
+        -   php: 7.3
+            env: LARAVEL='7.*' TESTBENCH='5.*' COMPOSER_FLAGS='--prefer-stable' PHP_UNIT_CONFIG='phpunit.xml'
+        -   php: 7.4
+            env: LARAVEL='7.*' TESTBENCH='5.*' COMPOSER_FLAGS='--prefer-lowest' PHP_UNIT_CONFIG='phpunit.xml'
+        -   php: 7.4
+            env: LARAVEL='7.*' TESTBENCH='5.*' COMPOSER_FLAGS='--prefer-stable' PHP_UNIT_CONFIG='phpunit.xml'
+        # Laravel 8.*
+        -   php: 7.3
+            env: LARAVEL='8.*' TESTBENCH='6.*' COMPOSER_FLAGS='--prefer-lowest' PHP_UNIT_CONFIG='phpunit.xml'
+        -   php: 7.3
+            env: LARAVEL='8.*' TESTBENCH='6.*' COMPOSER_FLAGS='--prefer-stable' PHP_UNIT_CONFIG='phpunit.xml'
+        -   php: 7.4
+            env: LARAVEL='8.*' TESTBENCH='6.*' COMPOSER_FLAGS='--prefer-lowest' PHP_UNIT_CONFIG='phpunit.xml'
+        -   php: 7.4
+            env: LARAVEL='8.*' TESTBENCH='6.*' COMPOSER_FLAGS='--prefer-stable' PHP_UNIT_CONFIG='phpunit.xml'
+    fast_finish: true
+
+before_install:
+    - travis_retry composer self-update
+    - travis_retry composer require "laravel/framework:${LARAVEL}" "orchestra/testbench:${TESTBENCH}" --no-interaction --no-update
+
+install:
+    - travis_retry composer update ${COMPOSER_FLAGS} --prefer-dist --no-interaction --no-suggest
+
+before_script:
+    - composer config discard-changes true
+
+script:
+    - vendor/bin/phpunit -c ${PHP_UNIT_CONFIG} --coverage-text --coverage-clover=coverage.xml
+
+after_success:
+    - bash <(curl -s https://codecov.io/bash)

composer.json

@@ -12,16 +12,34 @@
     ],
     "minimum-stability": "stable",
     "require": {
-        "php": "^7.1|^7.2|^7.3|^7.4",
-        "illuminate/support": "^5.6|^5.7|^5.8|^6|^7",
-        "illuminate/database": "^5.6|^5.7|^5.8|^6|^7",
-        "illuminate/console": "^5.6|^5.7|^5.8|^6|^7"
+        "php": "^7.1",
+        "composer/composer": "^1.10",
+        "illuminate/console": "^5.7|^6|^7|^8",
+        "illuminate/database": "^5.7|^6|^7|^8",
+        "illuminate/support": "^5.7|^6|^7|^8"
+    },
+    "require-dev": {
+        "orchestra/testbench": "^3.6|^4.0|^5.0|^6.0",
+        "phpunit/phpunit": "^7.0|^8.0|^9.0",
+        "friendsofphp/php-cs-fixer": "^2.16",
+        "squizlabs/php_codesniffer": "^3.5"
     },
     "autoload": {
         "psr-4": {
             "Korridor\\LaravelComputedAttributes\\": "src"
         }
     },
+    "autoload-dev": {
+        "psr-4": {
+            "Korridor\\LaravelComputedAttributes\\Tests\\": "tests/"
+        }
+    },
+    "scripts": {
+        "test": "vendor/bin/phpunit",
+        "test-coverage": "vendor/bin/phpunit --coverage-html coverage",
+        "fix": "./vendor/bin/php-cs-fixer fix",
+        "lint": "./vendor/bin/phpcs --error-severity=1 --warning-severity=8 --extensions=php"
+    },
     "extra": {
         "laravel": {
             "providers": [

config/computed-attributes.php

@@ -0,0 +1,6 @@
+<?php
+
+return [
+    'model_path' => 'app/Models',
+    'model_namespace' => 'App\\Models',
+];

docker/Dockerfile

@@ -0,0 +1,24 @@
+FROM php:7.4-cli
+
+RUN apt-get update && apt-get install -y \
+    zlib1g-dev \
+    libzip-dev
+
+RUN docker-php-ext-install zip
+
+RUN pecl install xdebug-2.8.1 \
+    && docker-php-ext-enable xdebug
+
+# Install composer and add its bin to the PATH.
+RUN curl -s http://getcomposer.org/installer | php && \
+    echo "export PATH=${PATH}:/var/www/vendor/bin" >> ~/.bashrc && \
+    mv composer.phar /usr/local/bin/composer
+
+# Add bash aliases
+RUN echo "alias ll='ls --color=auto -al'" >> ~/.bashrc
+
+
+# Source the bash
+RUN . ~/.bashrc
+
+WORKDIR /usr/src/app

docker/docker-compose.yml

@@ -0,0 +1,9 @@
+version: '3.7'
+services:
+  workspace:
+    build:
+        context: .
+    volumes:
+     - ..:/usr/src/app
+    tty: true
+    stdin_open: true

phpcs.xml

@@ -0,0 +1,9 @@
+<?xml version="1.0"?>
+<ruleset name="ASH2">
+    <description>The ASH2 coding standard.</description>
+    <rule ref="PSR2">
+    </rule>
+
+    <file>src/</file>
+    <file>tests/</file>
+</ruleset>

phpunit.xml

@@ -0,0 +1,38 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
+         bootstrap="vendor/autoload.php"
+         backupGlobals="false"
+         backupStaticAttributes="false"
+         colors="true"
+         verbose="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnFailure="false"
+         xsi:noNamespaceSchemaLocation="https://schema.phpunit.de/9.3/phpunit.xsd">
+    <coverage>
+        <include>
+            <directory suffix=".php">src/</directory>
+        </include>
+    </coverage>
+    <testsuites>
+        <testsuite name="Feature">
+            <directory>tests/Feature</directory>
+        </testsuite>
+    </testsuites>
+    <php>
+        <env name="APP_ENV" value="testing"/>
+        <env name="CACHE_DRIVER" value="array"/>
+        <env name="SESSION_DRIVER" value="array"/>
+        <env name="QUEUE_DRIVER" value="sync"/>
+        <env name="DB_CONNECTION" value="sqlite"/>
+        <env name="DB_DATABASE" value=":memory:"/>
+        <server name="APP_ENV" value="testing"/>
+        <server name="CACHE_DRIVER" value="array"/>
+        <server name="SESSION_DRIVER" value="array"/>
+        <server name="QUEUE_DRIVER" value="sync"/>
+        <server name="DB_CONNECTION" value="sqlite"/>
+        <server name="DB_DATABASE" value=":memory:"/>
+    </php>
+</phpunit>

phpunit.xml.old

@@ -0,0 +1,36 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<phpunit bootstrap="vendor/autoload.php"
+         backupGlobals="false"
+         backupStaticAttributes="false"
+         colors="true"
+         verbose="true"
+         convertErrorsToExceptions="true"
+         convertNoticesToExceptions="true"
+         convertWarningsToExceptions="true"
+         processIsolation="false"
+         stopOnFailure="false">
+    <testsuites>
+        <testsuite name="Feature">
+            <directory>tests/Feature</directory>
+        </testsuite>
+    </testsuites>
+    <filter>
+        <whitelist>
+            <directory suffix=".php">src/</directory>
+        </whitelist>
+    </filter>
+    <php>
+        <env name="APP_ENV" value="testing"/>
+        <env name="CACHE_DRIVER" value="array"/>
+        <env name="SESSION_DRIVER" value="array"/>
+        <env name="QUEUE_DRIVER" value="sync"/>
+        <env name="DB_CONNECTION" value="sqlite"/>
+        <env name="DB_DATABASE" value=":memory:"/>
+        <server name="APP_ENV" value="testing"/>
+        <server name="CACHE_DRIVER" value="array"/>
+        <server name="SESSION_DRIVER" value="array"/>
+        <server name="QUEUE_DRIVER" value="sync"/>
+        <server name="DB_CONNECTION" value="sqlite"/>
+        <server name="DB_DATABASE" value=":memory:"/>
+    </php>
+</phpunit>

readme.md

@@ -1,7 +1,16 @@
 # Laravel computed attributes
 
-Warning: This package is still under heavy development.
+[![Latest Version on Packagist](https://img.shields.io/packagist/v/korridor/laravel-computed-attributes?style=flat-square)](https://packagist.org/packages/korridor/laravel-computed-attributes)
+[![License](https://img.shields.io/packagist/l/korridor/laravel-computed-attributes?style=flat-square)](license.md)
+[![TravisCI](https://img.shields.io/travis/korridor/laravel-computed-attributes?style=flat-square)](https://travis-ci.org/korridor/laravel-computed-attributes)
+[![Codecov](https://img.shields.io/codecov/c/github/korridor/laravel-computed-attributes?style=flat-square)](https://codecov.io/gh/korridor/laravel-computed-attributes)
+[![StyleCI](https://styleci.io/repos/226346821/shield)](https://styleci.io/repos/226346821)
 
+Laravel package that adds computed attributes to eloquent models.
+A computed attribute is an accessor where the value is saved in the database.
+The value can be regenerated or validated at any time.
+This can increase performance (no calculation at every get/fetch) and it can simplify querying the database (f.e. complex filter system). 
+``
 ## Installation
 
 You can install the package via composer with following command:
@@ -10,6 +19,38 @@ You can install the package via composer with following command:
 composer require korridor/laravel-computed-attributes
 ```
 
+### Requirements
+
+This package is tested for the following Laravel versions:
+
+ - 8.*
+ - 7.*
+ - 6.*
+ - 5.8.*
+ - 5.7.* (stable only)
+
+## Usage examples
+
+See folder `tests/TestEnvironment`.
+
+## Contributing
+
+I am open for suggestions and contributions. Just create an issue or a pull request.
+
+### Testing
+
+```bash
+composer test
+composer test-coverage
+```
+
+### Codeformatting/Linting
+
+```bash
+composer fix
+composer lint
+```
+
 ## License
 
 This package is licensed under the MIT License (MIT). Please see [license file](license.md) for more information.