From cbc86c42891aa051085944149cb75e25ca70fd60 Mon Sep 17 00:00:00 2001
From: pshenmic <pshenmic@gmail.com>
Date: Sun, 26 Jan 2025 21:07:57 +0700
Subject: [PATCH] feat(js-dash-sdk): uncomment

---
 .../Platform/methods/documents/purchase.ts    | 36 +++++++++++++++++++
 .../Platform/methods/documents/updatePrice.ts | 33 +++++++++++++++++
 2 files changed, 69 insertions(+)
 create mode 100644 packages/js-dash-sdk/src/SDK/Client/Platform/methods/documents/purchase.ts
 create mode 100644 packages/js-dash-sdk/src/SDK/Client/Platform/methods/documents/updatePrice.ts

diff --git a/packages/js-dash-sdk/src/SDK/Client/Platform/methods/documents/purchase.ts b/packages/js-dash-sdk/src/SDK/Client/Platform/methods/documents/purchase.ts
new file mode 100644
index 0000000000..e1c593ffed
--- /dev/null
+++ b/packages/js-dash-sdk/src/SDK/Client/Platform/methods/documents/purchase.ts
@@ -0,0 +1,36 @@
+import { Identity, ExtendedDocument } from '@dashevo/wasm-dpp';
+import { Platform } from '../../Platform';
+import broadcastStateTransition from '../../broadcastStateTransition';
+import { signStateTransition } from '../../signStateTransition';
+/**
+ * Transfer document in the platform
+ *
+ * @param {Platform} this - bound instance class
+ * @param {ExtendedDocument} document - document from the DAPI
+ * @param {Identifier} receiver - identifier of the document recipient ownership
+ * @param {Identifier} sender - identifier of the document owner
+ */
+export async function purchase(
+  this: Platform,
+  document: ExtendedDocument,
+  amount: number,
+  buyer: Identity,
+  seller: Identity,
+): Promise<any> {
+  this.logger.debug(`[Document#transfer] Update price for document ${document.getId().toString()} to ${amount}`);
+  await this.initialize();
+
+  const identityContractNonce = await this.nonceManager
+    .bumpIdentityContractNonce(buyer.getId(), document.getDataContractId());
+
+  const documentsBatchTransition = document
+    .createPurchaseStateTransition(buyer.getId(), amount, BigInt(identityContractNonce));
+
+  await signStateTransition(this, documentsBatchTransition, buyer, 1);
+
+  console.log(documentsBatchTransition.toBuffer().toString('hex'));
+
+  await broadcastStateTransition(this, documentsBatchTransition);
+}
+
+export default purchase;
diff --git a/packages/js-dash-sdk/src/SDK/Client/Platform/methods/documents/updatePrice.ts b/packages/js-dash-sdk/src/SDK/Client/Platform/methods/documents/updatePrice.ts
new file mode 100644
index 0000000000..1216bc98bf
--- /dev/null
+++ b/packages/js-dash-sdk/src/SDK/Client/Platform/methods/documents/updatePrice.ts
@@ -0,0 +1,33 @@
+import { Identity, ExtendedDocument } from '@dashevo/wasm-dpp';
+import { Platform } from '../../Platform';
+import broadcastStateTransition from '../../broadcastStateTransition';
+import { signStateTransition } from '../../signStateTransition';
+/**
+ * Transfer document in the platform
+ *
+ * @param {Platform} this - bound instance class
+ * @param {ExtendedDocument} document - document from the DAPI
+ * @param {Identifier} receiver - identifier of the document recipient ownership
+ * @param {Identifier} sender - identifier of the document owner
+ */
+export async function updatePrice(
+  this: Platform,
+  document: ExtendedDocument,
+  amount: number,
+  identity: Identity,
+): Promise<any> {
+  this.logger.debug(`[Document#transfer] Update price for document ${document.getId().toString()} to ${amount}`);
+  await this.initialize();
+
+  const identityContractNonce = await this.nonceManager
+    .bumpIdentityContractNonce(identity.getId(), document.getDataContractId());
+
+  const documentsBatchTransition = document
+    .createUpdatePriceStateTransition(amount, BigInt(identityContractNonce));
+
+  await signStateTransition(this, documentsBatchTransition, identity, 1);
+
+  await broadcastStateTransition(this, documentsBatchTransition);
+}
+
+export default updatePrice;