Status

Installation

composer install serverlessworkflow/sdk

Build

useServerless\Workflow\Action;useServerless\Workflow\ActionDataFilter;useServerless\Workflow\FunctionDef;useServerless\Workflow\FunctionRef;useServerless\Workflow\OperationState;useServerless\Workflow\Workflow;$workflow =newWorkflow(['id' =>'greeting','name' =>'Greeting Workflow','description' =>'Greet Someone','version' =>'1.0','specVersion' =>'0.8','start' =>'Greet','states' => [newOperationState(['name' =>'Greet','type' =>'operation','actions' => [newAction(['functionRef' =>newFunctionRef(['refName' =>'greetingFunction','arguments' => ['name' =>'${ .person.name }',                        ],                    ]),'actionDataFilter' =>newActionDataFilter(['results' =>'${ .greeting }',                    ]),                ]),            ],'end' =>true,        ]),    ],'functions' => [newFunctionDef(['name' =>'greetingFunction','operation' =>'file://myapis/greetingapis.json#greeting',        ]),    ],]);

Parse

Convert from JSON/YAML source

$workflow = Workflow::fromJson(file_get_contents('workflow.json'));$workflow = Workflow::fromYaml(file_get_contents('workflow.yaml'));

Convert to JSON/YAML

$json =$workflow->toJson();$yaml =$workflow->toYaml();

Validate

useServerless\Workflow\WorkflowValidator;WorkflowValidator::validate($workflow);