Fixed a bunch of typoes

Signed-off-by: Bilgin Ibryam <bibryam@gmail.com>

Author: bibryam

workflows/go/sdk/README.md

@@ -68,7 +68,7 @@ dapr run -f .
 4. Stop Dapr workflow with CTRL-C or:
 
 ```sh
-dapr stop -f .
+    dapr stop -f .
 ```
 
 ### View workflow output with Zipkin
@@ -83,11 +83,11 @@ launched on running `dapr init`.
 
 ### What happened? 
 
-When you ran the above comands:
+When you ran the above commands:
 
 1. An OrderPayload is made containing one car.
 2. A unique order ID for the workflow is generated (in the above example, `b4cb2687-1af0-4f8d-9659-eb6389c07ade`) and the workflow is scheduled.
-3. The `NotifyActivity` workflow activity sends a notification saying an order for 10 cars has been received.
+3. The `NotifyActivity` workflow activity sends a notification saying an order for 1 car has been received.
 4. The `VerifyInventoryActivity` workflow activity checks the inventory data, determines if you can supply the ordered item, and responds with the number of cars in stock.
 5. The total cost of the order is 5000, so the workflow will not call the `RequestApprovalActivity` activity.
 6. The `ProcessPaymentActivity` workflow activity begins processing payment for order `b4cb2687-1af0-4f8d-9659-eb6389c07ade` and confirms if successful.

workflows/go/sdk/order-processor/models.go

@@ -3,7 +3,7 @@ package main
 type OrderPayload struct {
 	ItemName  string `json:"item_name"`
 	TotalCost int    `json:"total_cost"`
-	Quantity  int    `json:"quanity"`
+	Quantity  int    `json:"quantity"`
 }
 
 type OrderResult struct {
@@ -13,13 +13,13 @@ type OrderResult struct {
 type InventoryItem struct {
 	ItemName    string `json:"item_name"`
 	PerItemCost int    `json:"per_item_cost"`
-	Quantity    int    `json:"quanity"`
+	Quantity    int    `json:"quantity"`
 }
 
 type InventoryRequest struct {
 	RequestID string `json:"request_id"`
 	ItemName  string `json:"item_name"`
-	Quantity  int    `json:"quanity"`
+	Quantity  int    `json:"quantity"`
 }
 
 type InventoryResult struct {

workflows/java/sdk/order-processor/src/main/java/io/dapr/quickstarts/workflows/WorkflowConsoleApp.java

@@ -8,7 +8,7 @@
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
-limitations under the License.
+ * limitations under the License.
 */
 
 package io.dapr.quickstarts.workflows;
@@ -73,22 +73,22 @@ private static void executeWorkflow(DaprWorkflowClient workflowClient, Inventory
     System.out.println("==========Begin the purchase of item:==========");
     String itemName = inventory.getName();
     int orderQuantity = inventory.getQuantity();
-    int totalcost = orderQuantity * inventory.getPerItemCost();
+    int totalCost = orderQuantity * inventory.getPerItemCost();
     OrderPayload order = new OrderPayload();
     order.setItemName(itemName);
     order.setQuantity(orderQuantity);
-    order.setTotalCost(totalcost);
+    order.setTotalCost(totalCost);
     System.out.println("Starting order workflow, purchasing " + orderQuantity + " of " + itemName);
 
     String instanceId = workflowClient.scheduleNewWorkflow(OrderProcessingWorkflow.class, order);
-    System.out.printf("scheduled new workflow instance of OrderProcessingWorkflow with instance ID: %s%n",
+    System.out.printf("Scheduled new workflow instance of OrderProcessingWorkflow with instance ID: %s%n",
         instanceId);
 
     try {
       workflowClient.waitForInstanceStart(instanceId, Duration.ofSeconds(10), false);
-      System.out.printf("workflow instance %s started%n", instanceId);
+      System.out.printf("Workflow instance %s started%n", instanceId);
     } catch (TimeoutException e) {
-      System.out.printf("workflow instance %s did not start within 10 seconds%n", instanceId);
+      System.out.printf("Workflow instance %s did not start within 10 seconds%n", instanceId);
       return;
     }
 
@@ -97,13 +97,13 @@ private static void executeWorkflow(DaprWorkflowClient workflowClient, Inventory
           Duration.ofSeconds(30),
           true);
       if (workflowStatus != null) {
-        System.out.printf("workflow instance completed, out is: %s%n",
+        System.out.printf("Workflow instance completed, out is: %s%n",
             workflowStatus.getSerializedOutput());
       } else {
-        System.out.printf("workflow instance %s not found%n", instanceId);
+        System.out.printf("Workflow instance %s not found%n", instanceId);
       }
     } catch (TimeoutException e) {
-      System.out.printf("workflow instance %s did not complete within 30 seconds%n", instanceId);
+      System.out.printf("Workflow instance %s did not complete within 30 seconds%n", instanceId);
     }
 
   }
@@ -112,12 +112,12 @@ private static InventoryItem prepareInventoryAndOrder() {
     // prepare 10 cars in inventory
     InventoryItem inventory = new InventoryItem();
     inventory.setName("cars");
-    inventory.setPerItemCost(50000);
+    inventory.setPerItemCost(5000);
     inventory.setQuantity(10);
     DaprClient daprClient = new DaprClientBuilder().build();
     restockInventory(daprClient, inventory);
 
-    // prepare order for 10 cars
+    // prepare order for 1 car
     InventoryItem order = new InventoryItem();
     order.setName("cars");
     order.setPerItemCost(5000);

workflows/javascript/sdk/order-processor/orderProcessingWorkflow.ts

@@ -127,7 +127,7 @@ export const orderProcessingWorkflow: TWorkflow = async function* (ctx: Workflow
   }
 
   const orderCompletedNotification: OrderNotification = {
-    message: `order ${orderId} processed successfully!`,
+    message: `Order ${orderId} processed successfully!`,
   };
   yield ctx.callActivity(notifyActivity, orderCompletedNotification);