frictionlessdata\tableschema\SchemaValidationError

Complexity

Total Complexity

8

Size/Duplication

Total Lines	66
Duplicated Lines	16.67 %

Coupling/Cohesion

Components	1
Dependencies	0

Importance

Changes

0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	5	1
B	getMessage()	11	26	6
A	getErrorMessages()	0	7	1

<?php
namespace frictionlessdata\tableschema;

class SchemaValidationError
{
    const LOAD_FAILED=1;
    const SCHEMA_VIOLATION=8;
    const FIELD_VALIDATION=21;
    const ROW_FIELD_VALIDATION=22;
    const ROW_VALIDATION=23;

    public $code;
    public $extraDetails;

    /**
     * @param integer $code
     * @param mixed $extraDetails
     */
    public function __construct($code, $extraDetails=null)
    {
        $this->code = $code;
        $this->extraDetails = $extraDetails;
    }

    /**
     * returns a string representation of the error
     * @return string
     * @throws \Exception
     */
    public function getMessage()
    {
        switch ($this->code) {
            case self::LOAD_FAILED:
                return $this->extraDetails;
            case self::SCHEMA_VIOLATION:
                return $this->extraDetails;
            case self::FIELD_VALIDATION:

This code seems to be duplicated across your project.

                $field = $this->extraDetails["field"];
                $error = $this->extraDetails["error"];
                $value = $this->extraDetails["value"];
                return "{$field}: {$error} ({$value})";
            case self::ROW_FIELD_VALIDATION:

This code seems to be duplicated across your project.

                $row = $this->extraDetails["row"];
                $field = $this->extraDetails["field"];
                $error = $this->extraDetails["error"];
                $value = $this->extraDetails["value"];
                return "row {$row} {$field}: {$error} ({$value})";
            case self::ROW_VALIDATION:
                $row = $this->extraDetails["row"];
                $error = $this->extraDetails["error"];
                return "row {$row}: {$error}";
            default:
                throw new \Exception("Invalid schema validation code: {$this->code}");
        }
    }

    /**
     * given a list of validation errors, returns a single combined string message
     * @param SchemaValidationError[] $validationErrors
     * @return string
     */
    public static function getErrorMessages($validationErrors)
    {
        return implode(", ", array_map(function($validationError){
            /** @var SchemaValidationError $validationError */
            return $validationError->getMessage();
        }, $validationErrors));
    }
}