Adding codebase of OpenSAP week3 unit3 demo

packages/bookshop/mta.yaml

@@ -0,0 +1,44 @@
+####### Generated mta.yaml based on template version 0.2.0
+####### appName = capire-bookshop
+####### language=nodejs; multiTenant=false
+####### approuter=
+
+_schema-version: '3.1'
+ID: sap.capire-bookshop
+version: 1.0.0
+description: "A simple bookshop application, build in a self-contained all-in-one fashion, i.e. w/o reusing other packages."
+
+build-parameters:
+  before-all:
+   - builder: custom
+     commands:
+      - npm install
+      - cds build/all
+
+parameters:
+  enable-parallel-deployments: true  
+
+modules:
+ ##############    SERVER MODULE   ##########################
+ - name: capire-bookshop-srv
+   type: nodejs
+   path: gen/srv
+   properties:
+     EXIT: 1  # required by deploy.js task to terminate 
+
+   
+   
+ ############################################################
+
+ ##############    SIDECAR MODULE   #########################
+ - name: db
+    
+   type: hdb
+   path: gen/db  
+   parameters:
+     app-name: capire-bookshop-db  
+   requires:
+    #### Hana and xsuaa resources extracted from CAP configuration ####
+ ############################################################
+
+

packages/bookshop/srv/cat-service.cds

@@ -7,7 +7,7 @@ service CatalogService {
     author.name as author
   } excluding { createdBy, modifiedBy };
 
-  @requires_: 'authenticated-user'
+  @requires: 'authenticated-user'
   @insertonly entity Orders as projection on my.Orders;
 
 }

packages/bookshop/tests/authors.http

@@ -1,25 +0,0 @@
-### Service Document
-GET http://localhost:4004/admin/Authors
-
-### Create Author
-POST http://localhost:4004/admin/Authors HTTP/1.1
-content-Type: application/json
-
-{
-    "ID": 105, 
-    "name": "J.K. Rowling",
-    "dateOfBirth": null,
-    "dateOfDeath": null,
-    "placeOfBirth": "",
-    "placeOfDeath": ""
-} 
-### Update Author
-PATCH http://localhost:4004/admin/Authors/105 HTTP/1.1
-content-Type: application/json
-
-{
-    "placeOfBirth": "United Kingdom"
-} 
-
-### Delete Author
-DELETE http://localhost:4004/admin/Authors/105 HTTP/1.1