FieldValidation.php

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<?php
namespace Ajax\semantic\components\validation;

use Ajax\JsUtils;
use Ajax\service\JArray;

class FieldValidation implements \JsonSerializable {

    protected $identifier;

    protected $rules;

    protected $customRules;

    protected $hasCustomRules = false;

    protected $depends;

    protected $optional;

    public function __construct($identifier) {
        $this->identifier = $identifier;
        $this->rules = [];
    }

    public function getIdentifier() {
        return $this->identifier;
    }

    public function setIdentifier($identifier) {
        $this->identifier = $identifier;
        return $this;
    }

    public function getRules() {
        return $this->rules;
    }

    public function addRule($type, $prompt = NULL, $value = NULL) {
        if ($type instanceof Rule) {
            $rule = $type;
            if ($type instanceof CustomRule) {
                $this->customRules[] = $type;
                $this->hasCustomRules = true;
            }
        } elseif (\is_array($type)) {
            $value = JArray::getValue($type, "value", 2);
            $prompt = JArray::getValue($type, "prompt", 1);
            $type = JArray::getValue($type, "type", 0);
            $rule = new Rule($type, $prompt, $value);
        } else {
            $rule = new Rule($type, $prompt, $value);
        }
        $this->rules[] = $rule;
        return $rule;
    }

    #[\ReturnTypeWillChange]
    public function jsonSerialize() {
        $result = [
            "identifier" => $this->identifier,
            "rules" => $this->rules
        ];
        if ($this->optional) {
            $result["optional"] = true;
        }
        if (isset($this->depends)) {
            $result["depends"] = $this->depends;
        }
        return $result;
    }

    public function setDepends($depends) {
        $this->depends = $depends;
        return $this;
    }

    public function setOptional($optional) {
        $this->optional = $optional;
        return $this;
    }

    public function compile(JsUtils $js) {
        if ($this->hasCustomRules) {
            foreach ($this->customRules as $rule) {
                $rule->compile($js);
            }
        }
    }
}