Persist segments selection

[MAILPOET-2452]

assets/js/src/form_editor/store/blocks_to_form_body.jsx

@@ -50,6 +50,23 @@ export default (blocks) => {
           static: '0',
           name: 'Last name',
         };
+      case 'mailpoet-form/segment-select':
+        return {
+          ...mapped,
+          id: 'segments',
+          type: 'segment',
+          unique: '1',
+          static: '0',
+          name: 'List selection',
+          params: {
+            ...mapped.params,
+            values: block.attributes.values.map((segment) => ({
+              id: segment.id,
+              is_checked: segment.isChecked ? '1' : undefined,
+              name: segment.name,
+            })),
+          },
+        };
       case 'mailpoet-form/submit-button':
         return {
           ...mapped,

assets/js/src/form_editor/store/form_body_to_blocks.jsx

@@ -41,6 +41,24 @@ export default (data) => {
           ...mapped,
           name: 'mailpoet-form/last-name-input',
         };
+      case 'segments':
+        if (
+          item.params
+          && Object.prototype.hasOwnProperty.call(item.params, 'values')
+          && Array.isArray(item.params.values)
+        ) {
+          mapped.attributes.values = item.params.values.map((value) => ({
+            id: value.id,
+            name: value.name,
+            isChecked: value.is_checked === '1' ? true : undefined,
+          }));
+        } else {
+          mapped.attributes.values = [];
+        }
+        return {
+          ...mapped,
+          name: 'mailpoet-form/segment-select',
+        };
       case 'submit':
         return {
           ...mapped,