PSDoFramework

1.2.2

DoCli/Objects/Validators/DoFileTargetValidator.psm1

                                using namespace DoFramework.Validators;

using namespace System.Collections.Generic;

# Class to validate a target string by checking if it exists in the global targets dictionary.

# Implements the IValidator interface for strings, with a method to validate a target item.

class DoFileTargetValidator : IValidator[string] {

    # Validate method to check if the target item exists in the global targets.

    # Takes a string $item as input and returns a validation result.

    #

    # Parameters:

    #   $item (string): The target item to validate.

    #

    # Returns:

    #   IValidationResult: Contains a list of error messages if validation fails.

    [IValidationResult] Validate([string] $item) {

        [List[string]] $errors = [List[string]]::new();

        if (!$Global:targets.ContainsKey($item)) {

            $errors.Add("Could not locate target '$item'");

        }

        return [ValidationResult]::new($errors);

    }

}