Developers

Gravity Flow Actions and Filters

Understand what hooks Gravity Flow provides, which parameters are available to them and examples of how they can be used to customize the default plugin behaviour to suit your use case / needs.

Extension Actions and Filters

Understand what hooks each Gravity Flow extension provides, which parameters are available to them and how they can be used to customize the default behaviours to suit your use case / needs.

Articles

gravityflow_approval_assignee_status_types

This filter can be used to customize the status handling based on different conditions, such as the assignee, the new status, or the form data.

gravityflow_approval_assignee_status_feedback

The gravityflow_approval_assignee_status_feedback filter allows you to modify the feedback message displayed when an assignee updates their status in a Gravity Flow approval step.

gravityflowformconnector_[type]_target_form_id

The gravityflowformconnector_{type}_target_form_id filter can be used to customize which form certain Form Connector step types will create their entry as.

Gravity_Flow_Step

The Gravity_Flow_Step class is a base class that each step type will extend/override such as the Approval, User Input and Notification step types.

The Gravity_Flow_Assignee object can be based on either a WP user, role, entry email field or one of the Gravity Flow related field types. For interactive steps, the assignee(s) connect the entry and the step for who should action.

gravityflow_step_assignees

The gravityflow_step_assignees filter allows for the assignees of a step to be filtered.

Developing with Gravity Flow

Gravity Flow was written to make it as easy as possible for developers to interact with installations and extend the base functionality.

The Workflow Orchestration API

The Workflow Orchestration API provided by the Gravity_Flow_API class is the starting point for interaction with a local installation.