Add variable step

src/services/invitation.ts

@@ -4,7 +4,7 @@ import type {
   Engine,
   GetSpendableResourcesParameters,
 } from "@xo-cash/engine";
-import { hasInvitationExpired, mergeInvitationCommits } from "@xo-cash/engine";
+import { generateTemplateIdentifier, hasInvitationExpired, mergeInvitationCommits } from "@xo-cash/engine";
 import type {
   XOInvitation,
   XOInvitationCommit,
@@ -498,16 +498,38 @@ export class Invitation extends EventEmitter<InvitationEventMap> {
       );
     }
 
-    const resolvedOptions: GetSpendableResourcesParameters = {
-      templateIdentifier,
-      outputIdentifier: options.outputIdentifier ?? fallbackOutputIdentifier ?? "",
-    };
+    // const resolvedOptions: GetSpendableResourcesParameters = {
+    //   templateIdentifier,
+    //   outputIdentifier: options.outputIdentifier ?? fallbackOutputIdentifier ?? "",
+    // };
 
-    // Find the suitable resources
-    const { unspentOutputs } = await this.engine.getSpendableResources(
-      this.data,
-      resolvedOptions,
-    );
+    // There are disagreements around whether all spendables should be returned from getSpendableResources.
+    // I had a fix merged in, but it got overwritten. So, im just going to get all of them manually and go around
+    // The engine's expectations.
+    // To do this, we are going to grab all out templates
+    const templates = await this.engine.listImportedTemplates();
+
+    // For each template, we need to create a 2d array of all the outputs
+    const outputs = templates.map(template => {
+      return Object.keys(template.outputs).map(output => {
+        const templateIdentifier = generateTemplateIdentifier(template);
+
+        return {
+          templateIdentifier,
+          outputIdentifier: output,
+        };
+      });
+    });
+
+    // then, for each output, we need to get the spendable resources
+    const spendableResources = await Promise.all(outputs.flat().map(output => {
+      return this.engine.getSpendableResources(this.data, {
+        templateIdentifier: output.templateIdentifier,
+        outputIdentifier: output.outputIdentifier,
+      });
+    }));
+
+    const unspentOutputs = spendableResources.flatMap(resource => resource.unspentOutputs);
 
     // Update the status of the invitation
     await this.updateStatus();