src/Executor/Values.php
public static function getArgumentValuesForMap($fieldDefinition, $argumentValueMap, $variableValues = null, $referenceNode = null)
    {
        $argumentDefinitions = $fieldDefinition->args;
        $coercedValues       = [];

        foreach ($argumentDefinitions as $argumentDefinition) {
            $name              = $argumentDefinition->name;
            $argType           = $argumentDefinition->getType();
            $argumentValueNode = $argumentValueMap[$name] ?? null;

            if (! $argumentValueNode) {
                if ($argumentDefinition->defaultValueExists()) {
                    $coercedValues[$name] = $argumentDefinition->defaultValue;
                } elseif ($argType instanceof NonNull) {
                    throw new Error(
                        'Argument "' . $name . '" of required type ' .
                        '"' . Utils::printSafe($argType) . '" was not provided.',
                        $referenceNode
                    );
                }
            } elseif ($argumentValueNode instanceof VariableNode) {
                $variableName = $argumentValueNode->name->value;

                if ($variableValues && array_key_exists($variableName, $variableValues)) {
                    // Note: this does not check that this variable value is correct.
                    // This assumes that this query has been validated and the variable
                    // usage here is of the correct type.
                    $coercedValues[$name] = $variableValues[$variableName];
                } elseif ($argumentDefinition->defaultValueExists()) {
                    $coercedValues[$name] = $argumentDefinition->defaultValue;
                } elseif ($argType instanceof NonNull) {
                    throw new Error(
                        'Argument "' . $name . '" of required type "' . Utils::printSafe($argType) . '" was ' .
                        'provided the variable "$' . $variableName . '" which was not provided ' .
                        'a runtime value.',
                        [$argumentValueNode]
                    );
                }
            } else {
                $valueNode    = $argumentValueNode;
                $coercedValue = AST::valueFromAST($valueNode, $argType, $variableValues);
                if (Utils::isInvalid($coercedValue)) {
                    // Note: ValuesOfCorrectType validation should catch this before
                    // execution. This is a runtime check to ensure execution does not
                    // continue with an invalid argument value.
                    throw new Error(
                        'Argument "' . $name . '" has invalid value ' . Printer::doPrint($valueNode) . '.',
                        [$argumentValueNode]
                    );
                }
                $coercedValues[$name] = $coercedValue;
            }
        }

        return $coercedValues;
    }
public static function getArgumentValuesForMap($fieldDefinition, $argumentValueMap, $variableValues = null, $referenceNode = null)
    {
        $argumentDefinitions = $fieldDefinition->args;
        $coercedValues       = [];

        foreach ($argumentDefinitions as $argumentDefinition) {
            $name              = $argumentDefinition->name;
            $argType           = $argumentDefinition->getType();
            $argumentValueNode = $argumentValueMap[$name] ?? null;

            if (! $argumentValueNode) {
                if ($argumentDefinition->defaultValueExists()) {
                    $coercedValues[$name] = $argumentDefinition->defaultValue;
                } elseif ($argType instanceof NonNull) {
                    throw new Error(
                        'Argument "' . $name . '" of required type ' .
                        '"' . Utils::printSafe($argType) . '" was not provided.',
                        $referenceNode
                    );
                }
            } elseif ($argumentValueNode instanceof VariableNode) {
                $variableName = $argumentValueNode->name->value;

                if ($variableValues && array_key_exists($variableName, $variableValues)) {
                    // Note: this does not check that this variable value is correct.
                    // This assumes that this query has been validated and the variable
                    // usage here is of the correct type.
                    $coercedValues[$name] = $variableValues[$variableName];
                } elseif ($argumentDefinition->defaultValueExists()) {
                    $coercedValues[$name] = $argumentDefinition->defaultValue;
                } elseif ($argType instanceof NonNull) {
                    throw new Error(
                        'Argument "' . $name . '" of required type "' . Utils::printSafe($argType) . '" was ' .
                        'provided the variable "$' . $variableName . '" which was not provided ' .
                        'a runtime value.',
                        [$argumentValueNode]
                    );
                }
            } else {
                $valueNode    = $argumentValueNode;
                $coercedValue = AST::valueFromAST($valueNode, $argType, $variableValues);
                if (Utils::isInvalid($coercedValue)) {
                    // Note: ValuesOfCorrectType validation should catch this before
                    // execution. This is a runtime check to ensure execution does not
                    // continue with an invalid argument value.
                    throw new Error(
                        'Argument "' . $name . '" has invalid value ' . Printer::doPrint($valueNode) . '.',
                        [$argumentValueNode]
                    );
                }
                $coercedValues[$name] = $coercedValue;
            }
        }

        return $coercedValues;
    }
public static function getArgumentValuesForMap ( $ fieldDefinition , $ argumentValueMap , $ variableValues = null , $ referenceNode = null ) { $ argumentDefinitions = $ fieldDefinition -> args ; $ coercedValues = [ ] ; foreach ( $ argumentDefinitions as $ argumentDefinition ) { $ name = $ argumentDefinition -> name ; $ argType = $ argumentDefinition -> getType ( ) ; $ argumentValueNode = $ argumentValueMap [ $ name ] ?? null ; if ( ! $ argumentValueNode ) { if ( $ argumentDefinition -> defaultValueExists ( ) ) { $ coercedValues [ $ name ] = $ argumentDefinition -> defaultValue ; } elseif ( $ argType instanceof NonNull ) { throw new Error ( 'Argument "' . $ name . '" of required type ' . '"' . Utils :: printSafe ( $ argType ) . '" was not provided.' , $ referenceNode ) ; } } elseif ( $ argumentValueNode instanceof VariableNode ) { $ variableName = $ argumentValueNode -> name -> value ; if ( $ variableValues && array_key_exists ( $ variableName , $ variableValues ) ) { // Note: this does not check that this variable value is correct. // This assumes that this query has been validated and the variable // usage here is of the correct type. $ coercedValues [ $ name ] = $ variableValues [ $ variableName ] ; } elseif ( $ argumentDefinition -> defaultValueExists ( ) ) { $ coercedValues [ $ name ] = $ argumentDefinition -> defaultValue ; } elseif ( $ argType instanceof NonNull ) { throw new Error ( 'Argument "' . $ name . '" of required type "' . Utils :: printSafe ( $ argType ) . '" was ' . 'provided the variable "$' . $ variableName . '" which was not provided ' . 'a runtime value.' , [ $ argumentValueNode ] ) ; } } else { $ valueNode = $ argumentValueNode ; $ coercedValue = AST :: valueFromAST ( $ valueNode , $ argType , $ variableValues ) ; if ( Utils :: isInvalid ( $ coercedValue ) ) { // Note: ValuesOfCorrectType validation should catch this before // execution. This is a runtime check to ensure execution does not // continue with an invalid argument value. throw new Error ( 'Argument "' . $ name . '" has invalid value ' . Printer :: doPrint ( $ valueNode ) . '.' , [ $ argumentValueNode ] ) ; } $ coercedValues [ $ name ] = $ coercedValue ; } } return $ coercedValues ; }
@param FieldDefinition|Directive $fieldDefinition
@param ArgumentNode[]            $argumentValueMap
@param mixed[]                   $variableValues
@param Node|null                 $referenceNode

@return mixed[]

@throws Error
@param FieldDefinition|Directive $fieldDefinition @param ArgumentNode [] $argumentValueMap @param mixed [] $variableValues @param Node|null $referenceNode