Sco\Admin\Form\Elements\Element

Complexity

Total Complexity

29

Size/Duplication

Total Lines	183
Duplicated Lines	0 %

Coupling/Cohesion

Components	2
Dependencies	2

Importance

Changes

0

22 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
A	getName()	0	4	1
A	setName()	0	6	1
A	getTitle()	0	4	1
A	setTitle()	0	6	1
A	save()	0	6	1
A	setModelAttribute()	0	5	1
A	getValueFromRequest()	0	4	1
A	getModel()	0	4	1
A	setModel()	0	6	1
A	getValue()	0	4	1
B	getModelValue()	0	24	6
A	getDefaultValue()	0	4	1
A	toArray()	0	8	1
A	addValidationRule()	0	10	2
A	addValidationMessage()	0	10	2
A	getValidationMessages()	0	4	1
A	getValidationRules()	0	4	1
A	getValidationTitles()	0	4	1
A	jsonSerialize()	0	4	1
A	toJson()	0	4	1
A	__toString()	0	4	1

<?php


namespace Sco\Admin\Form\Elements;

use Illuminate\Database\Eloquent\Model;
use Illuminate\Http\Request;
use JsonSerializable;
use Illuminate\Contracts\Support\Arrayable;
use Illuminate\Contracts\Support\Jsonable;
use Sco\Admin\Contracts\Form\Elements\ElementInterface;
use Sco\Admin\Contracts\Validable;
use Sco\Admin\Contracts\WithModel;

abstract class Element implements
    ElementInterface,
    WithModel,
    Arrayable,
    Jsonable,
    JsonSerializable,
    Validable
{
    protected $type;

    protected $name;
    protected $title;

    /**
     * @var mixed
     */
    protected $defaultValue;

    /**
     * @var \Illuminate\Database\Eloquent\Model
     */
    protected $model;

    protected $validationRules = [];

    protected $validationMessages = [];

    public function __construct($name, $title)
    {
        $this->name  = $name;
        $this->title = $title;
    }

    public function getName()
    {
        return $this->name;
    }

    public function setName($value)
    {
        $this->name = $value;

        return $this;
    }

    public function getTitle()
    {
        return $this->title;
    }

    public function setTitle($value)
    {
        $this->title = $value;

        return $this;
    }

    public function save(Request $request)
    {
        $this->setModelAttribute(
            $this->getValueFromRequest($request)
        );
    }

    protected function setModelAttribute($value)
    {
        $model = $this->getModel();
        $model->setAttribute($this->getName(), $value);
    }

    protected function getValueFromRequest(Request $request)
    {
        return $request->input($this->getName());
    }

    public function getModel()
    {
        return $this->model;
    }

    public function setModel(Model $model)
    {
        $this->model = $model;

        return $this;
    }

    public function getValue()
    {
        return $this->getModelValue();
    }

    protected function getModelValue()
    {
        $model = $this->getModel();
        $value = $this->getDefaultValue();
        if (is_null($model) || !$model->exists) {
            return $value;
        }

        $relations = explode('.', $this->getName(), 2);
        $count = count($relations);

        if ($count == 1) {
            return $model->getAttribute($this->getName());
        }

        foreach ($relations as $relation) {
            if ($model->{$relation} instanceof Model) {
                $model = $model->{$relation};
                continue;
            }

            return $model->getAttribute($relation);
        }
    }

    protected function getDefaultValue()
    {
        return $this->defaultValue;
    }

    public function toArray()
    {
        return [
            'key'   => $this->name,
            'title' => $this->title,
            'type'  => $this->type,
        ];
    }

    public function addValidationRule($rule, $message = null)
    {
        $this->validationRules[] = $rule;

        if (is_null($message)) {
            return $this;
        }

        return $this->addValidationMessage($rule, $message);
    }

    public function addValidationMessage($rule, $message)
    {
        if (($pos = strpos($rule, ':')) !== false) {
            $rule = substr($rule, 0, $pos);
        }

        $this->validationMessages[$rule] = $message;

        return $this;
    }

    public function getValidationMessages()
    {
        return $this->validationMessages;
    }

    public function getValidationRules()
    {
        return $this->validationRules;
    }

    public function getValidationTitles()
    {
        return [$this->getName() => $this->getTitle()];
    }

    public function jsonSerialize()
    {
        return $this->toArray();
    }

    public function toJson($options = 0)
    {
        return json_encode($this->jsonSerialize(), $options);
    }

    public function __toString()
    {
        return $this->toJson();
    }
}