derp, helper method rename

interactive/update.go

@@ -7,31 +7,85 @@ import (
 
 func (m Model) Update(msg tea.Msg) (tea.Model, tea.Cmd) {
 
+	if m.focusField == nil {
+		m.Fields[0].Focus()
+		m.focusField = m.Fields[0]
+	}
+
 	if msg, ok := msg.(tea.KeyMsg); ok {
 		switch msg.String() {
 		case "tab":
-			if m.Form.GetFocusedField().GetKey() == "format" {
-				return m, m.Form.NextGroup()
-			}
+			if m.focusField != nil {
+				// get the index of the current field
+				index := -1
 
-			c := m.Form.NextField()
-			return m, c
-		case "shift+tab":
-			if m.Form.GetFocusedField().GetKey() == "imgUrl" {
-				return m, nil
-			}
+				if m.inParamsFields {
+					for i, field := range *m.selectedParams {
+						if field.Input() == m.focusField {
+							index = i
+							break
+						}
+					}
+				} else {
+					for i, field := range m.Fields {
+						if field == m.focusField {
+							index = i
+							break
+						}
+					}
+				}
 
-			c := m.Form.PrevField()
-			return m, c
+				// if the field is not found, return
+				if index == -1 {
+					return m, nil
+				}
+
+				// if the field is the last one, and we have params selected go to the param fields
+				if !m.inParamsFields && index == len(m.Fields)-1 && len(*m.selectedParams) > 0 {
+					m.focusField.Blur()
+					m.inParamsFields = true
+					paramsFields := *m.selectedParams
+					m.focusField = paramsFields[0].Input()
+					m.focusField.Focus()
+
+					// if the field is the last one, and we have params selected go to the first non params field
+				} else if m.inParamsFields && index == len(*m.selectedParams)-1 {
+					m.focusField.Blur()
+					m.inParamsFields = false
+					m.focusField = m.Fields[0]
+					m.focusField.Focus()
+
+					// if not in the params fields and the field is the last one, go to the first one
+				} else if index == len(m.Fields)-1 && !m.inParamsFields {
+					m.focusField.Blur()
+					m.focusField = m.Fields[0]
+					m.focusField.Focus()
+				} else {
+					// otherwise, go to the next field
+					m.focusField.Blur()
+					if m.inParamsFields {
+						paramsFields := *m.selectedParams
+						m.focusField = paramsFields[index+1].Input()
+					} else {
+						m.focusField = m.Fields[index+1]
+					}
+					m.focusField.Focus()
+				}
+			}
 		case "ctrl+c", "esc":
 			return m, tea.Quit
 		case "enter":
 			return m, nil
 		default:
-			form, cmd := m.Form.Update(msg)
-			m.Form = form.(*huh.Form)
+			if m.focusField != nil {
+				md, cmd := m.focusField.(huh.Field).Update(msg)
 
-			return m, cmd
+				if md != nil {
+					m.focusField = md.(huh.Field)
+				}
+
+				return m, cmd
+			}
 		}
 	}