Initial commit

Author: Sebastian Sulinski

.editorconfig

@@ -0,0 +1,15 @@
+root = true
+
+[*]
+charset = utf-8
+end_of_line = lf
+insert_final_newline = true
+indent_style = space
+indent_size = 4
+trim_trailing_whitespace = true
+
+[*.md]
+trim_trailing_whitespace = false
+
+[*.yml]
+indent_size = 2

.env.example

@@ -0,0 +1,39 @@
+APP_NAME=Laravel
+APP_ENV=local
+APP_KEY=
+APP_DEBUG=true
+APP_URL=http://localhost
+
+LOG_CHANNEL=stack
+
+DB_CONNECTION=mysql
+DB_HOST=127.0.0.1
+DB_PORT=3306
+DB_DATABASE=homestead
+DB_USERNAME=homestead
+DB_PASSWORD=secret
+
+BROADCAST_DRIVER=log
+CACHE_DRIVER=file
+QUEUE_CONNECTION=sync
+SESSION_DRIVER=file
+SESSION_LIFETIME=120
+
+REDIS_HOST=127.0.0.1
+REDIS_PASSWORD=null
+REDIS_PORT=6379
+
+MAIL_DRIVER=smtp
+MAIL_HOST=smtp.mailtrap.io
+MAIL_PORT=2525
+MAIL_USERNAME=null
+MAIL_PASSWORD=null
+MAIL_ENCRYPTION=null
+
+PUSHER_APP_ID=
+PUSHER_APP_KEY=
+PUSHER_APP_SECRET=
+PUSHER_APP_CLUSTER=mt1
+
+MIX_PUSHER_APP_KEY="${PUSHER_APP_KEY}"
+MIX_PUSHER_APP_CLUSTER="${PUSHER_APP_CLUSTER}"

.gitattributes

@@ -0,0 +1,5 @@
+* text=auto
+*.css linguist-vendored
+*.scss linguist-vendored
+*.js linguist-vendored
+CHANGELOG.md export-ignore

.gitignore

@@ -0,0 +1,12 @@
+/node_modules
+/public/hot
+/public/storage
+/storage/*.key
+/vendor
+.env
+.phpunit.result.cache
+Homestead.json
+Homestead.yaml
+npm-debug.log
+yarn-error.log
+.idea/

app/Category.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace App;
+
+use Illuminate\Database\Eloquent\Model;
+use Illuminate\Database\Eloquent\Relations\HasMany;
+
+class Category extends Model
+{
+    /**
+     * The table associated with the model.
+     *
+     * @var string
+     */
+    protected $table = 'categories';
+
+    /**
+     * Get children relationship.
+     *
+     * @return \Illuminate\Database\Eloquent\Relations\HasMany
+     */
+    public function children(): HasMany
+    {
+        return $this->hasMany(static::class, 'cat_parent_id', 'id');
+    }
+}

app/Components/Validation/Factory.php

@@ -0,0 +1,284 @@
+<?php
+
+namespace App\Components\Validation;
+
+use Closure;
+use Illuminate\Support\Str;
+use Illuminate\Contracts\Container\Container;
+use Illuminate\Contracts\Translation\Translator;
+use Illuminate\Validation\PresenceVerifierInterface;
+use Illuminate\Contracts\Validation\Factory as FactoryContract;
+
+class Factory implements FactoryContract
+{
+    /**
+     * The Translator implementation.
+     *
+     * @var \Illuminate\Contracts\Translation\Translator
+     */
+    protected $translator;
+
+    /**
+     * The Presence Verifier implementation.
+     *
+     * @var \Illuminate\Validation\PresenceVerifierInterface
+     */
+    protected $verifier;
+
+    /**
+     * The IoC container instance.
+     *
+     * @var \Illuminate\Contracts\Container\Container
+     */
+    protected $container;
+
+    /**
+     * All of the custom validator extensions.
+     *
+     * @var array
+     */
+    protected $extensions = [];
+
+    /**
+     * All of the custom implicit validator extensions.
+     *
+     * @var array
+     */
+    protected $implicitExtensions = [];
+
+    /**
+     * All of the custom dependent validator extensions.
+     *
+     * @var array
+     */
+    protected $dependentExtensions = [];
+
+    /**
+     * All of the custom validator message replacers.
+     *
+     * @var array
+     */
+    protected $replacers = [];
+
+    /**
+     * All of the fallback messages for custom rules.
+     *
+     * @var array
+     */
+    protected $fallbackMessages = [];
+
+    /**
+     * The Validator resolver instance.
+     *
+     * @var Closure
+     */
+    protected $resolver;
+
+    /**
+     * Create a new Validator factory instance.
+     *
+     * @param  \Illuminate\Contracts\Translation\Translator $translator
+     * @param  \Illuminate\Contracts\Container\Container  $container
+     * @return void
+     */
+    public function __construct(Translator $translator, Container $container = null)
+    {
+        $this->container = $container;
+        $this->translator = $translator;
+    }
+
+    /**
+     * Create a new Validator instance.
+     *
+     * @param  array  $data
+     * @param  array  $rules
+     * @param  array  $messages
+     * @param  array  $customAttributes
+     * @return \Illuminate\Validation\Validator
+     */
+    public function make(array $data, array $rules, array $messages = [], array $customAttributes = [])
+    {
+        // The presence verifier is responsible for checking the unique and exists data
+        // for the validator. It is behind an interface so that multiple versions of
+        // it may be written besides database. We'll inject it into the validator.
+        $validator = $this->resolve(
+            $data, $rules, $messages, $customAttributes
+        );
+
+        if (! is_null($this->verifier)) {
+            $validator->setPresenceVerifier($this->verifier);
+        }
+
+        // Next we'll set the IoC container instance of the validator, which is used to
+        // resolve out class based validator extensions. If it is not set then these
+        // types of extensions will not be possible on these validation instances.
+        if (! is_null($this->container)) {
+            $validator->setContainer($this->container);
+        }
+
+        $this->addExtensions($validator);
+
+        return $validator;
+    }
+
+    /**
+     * Validate the given data against the provided rules.
+     *
+     * @param  array  $data
+     * @param  array  $rules
+     * @param  array  $messages
+     * @param  array  $customAttributes
+     * @return void
+     *
+     * @throws \Illuminate\Validation\ValidationException
+     */
+    public function validate(array $data, array $rules, array $messages = [], array $customAttributes = [])
+    {
+        $this->make($data, $rules, $messages, $customAttributes)->validate();
+    }
+
+    /**
+     * Resolve a new Validator instance.
+     *
+     * @param  array  $data
+     * @param  array  $rules
+     * @param  array  $messages
+     * @param  array  $customAttributes
+     * @return \Illuminate\Validation\Validator
+     */
+    protected function resolve(array $data, array $rules, array $messages, array $customAttributes)
+    {
+        if (is_null($this->resolver)) {
+            return new Validator($this->translator, $data, $rules, $messages, $customAttributes);
+        }
+
+        return call_user_func($this->resolver, $this->translator, $data, $rules, $messages, $customAttributes);
+    }
+
+    /**
+     * Add the extensions to a validator instance.
+     *
+     * @param  \App\Components\Validation\Validator  $validator
+     * @return void
+     */
+    protected function addExtensions(Validator $validator)
+    {
+        $validator->addExtensions($this->extensions);
+
+        // Next, we will add the implicit extensions, which are similar to the required
+        // and accepted rule in that they are run even if the attributes is not in a
+        // array of data that is given to a validator instances via instantiation.
+        $validator->addImplicitExtensions($this->implicitExtensions);
+
+        $validator->addDependentExtensions($this->dependentExtensions);
+
+        $validator->addReplacers($this->replacers);
+
+        $validator->setFallbackMessages($this->fallbackMessages);
+    }
+
+    /**
+     * Register a custom validator extension.
+     *
+     * @param  string  $rule
+     * @param  \Closure|string  $extension
+     * @param  string  $message
+     * @return void
+     */
+    public function extend($rule, $extension, $message = null)
+    {
+        $this->extensions[$rule] = $extension;
+
+        if ($message) {
+            $this->fallbackMessages[Str::snake($rule)] = $message;
+        }
+    }
+
+    /**
+     * Register a custom implicit validator extension.
+     *
+     * @param  string   $rule
+     * @param  \Closure|string  $extension
+     * @param  string  $message
+     * @return void
+     */
+    public function extendImplicit($rule, $extension, $message = null)
+    {
+        $this->implicitExtensions[$rule] = $extension;
+
+        if ($message) {
+            $this->fallbackMessages[Str::snake($rule)] = $message;
+        }
+    }
+
+    /**
+     * Register a custom dependent validator extension.
+     *
+     * @param  string   $rule
+     * @param  \Closure|string  $extension
+     * @param  string  $message
+     * @return void
+     */
+    public function extendDependent($rule, $extension, $message = null)
+    {
+        $this->dependentExtensions[$rule] = $extension;
+
+        if ($message) {
+            $this->fallbackMessages[Str::snake($rule)] = $message;
+        }
+    }
+
+    /**
+     * Register a custom validator message replacer.
+     *
+     * @param  string   $rule
+     * @param  \Closure|string  $replacer
+     * @return void
+     */
+    public function replacer($rule, $replacer)
+    {
+        $this->replacers[$rule] = $replacer;
+    }
+
+    /**
+     * Set the Validator instance resolver.
+     *
+     * @param  \Closure  $resolver
+     * @return void
+     */
+    public function resolver(Closure $resolver)
+    {
+        $this->resolver = $resolver;
+    }
+
+    /**
+     * Get the Translator implementation.
+     *
+     * @return \Illuminate\Contracts\Translation\Translator
+     */
+    public function getTranslator()
+    {
+        return $this->translator;
+    }
+
+    /**
+     * Get the Presence Verifier implementation.
+     *
+     * @return \Illuminate\Validation\PresenceVerifierInterface
+     */
+    public function getPresenceVerifier()
+    {
+        return $this->verifier;
+    }
+
+    /**
+     * Set the Presence Verifier implementation.
+     *
+     * @param  \Illuminate\Validation\PresenceVerifierInterface  $presenceVerifier
+     * @return void
+     */
+    public function setPresenceVerifier(PresenceVerifierInterface $presenceVerifier)
+    {
+        $this->verifier = $presenceVerifier;
+    }
+}