Compare commits
1 Commits
graphql
...
adding-que
| Author | SHA1 | Date | |
|---|---|---|---|
|
ae0cfc8c1e |
@@ -21,7 +21,6 @@
|
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},
|
||||
"rules": {
|
||||
"no-console": "off",
|
||||
"require-atomic-updates": "off",
|
||||
"require-await":"warn"
|
||||
"require-atomic-updates": "off"
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1,6 +1,6 @@
|
||||
---
|
||||
name: This channel is CLOSED.
|
||||
about: Use our community at https://answers.sap.com/tags/9f13aee1-834c-4105-8e43-ee442775e5ce
|
||||
name: Question, feedback or bug?
|
||||
about: Use our community!
|
||||
title: ''
|
||||
labels: ''
|
||||
assignees: ''
|
||||
|
||||
8
.github/workflows/node.js.yml
vendored
8
.github/workflows/node.js.yml
vendored
@@ -5,9 +5,9 @@ name: CI
|
||||
|
||||
on:
|
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push:
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branches: [ main ]
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branches: [ master ]
|
||||
pull_request:
|
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branches: [ main ]
|
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branches: [ master ]
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||||
|
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jobs:
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build:
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@@ -16,7 +16,7 @@ jobs:
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|
||||
strategy:
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matrix:
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node-version: [12.x, 14.x]
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node-version: [10.x, 12.16.2]
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|
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steps:
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- uses: actions/checkout@v2
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@@ -24,5 +24,5 @@ jobs:
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uses: actions/setup-node@v1
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with:
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node-version: ${{ matrix.node-version }}
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- run: npm ci
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- run: npm install
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- run: npm test
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2
.gitignore
vendored
2
.gitignore
vendored
@@ -15,5 +15,3 @@ default-env.json
|
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packages/messageBox
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reviews/msg-box
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reviews/db/test.db
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|
||||
*.openapi3.json
|
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|
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1
.mocharc.yml
Normal file
1
.mocharc.yml
Normal file
@@ -0,0 +1 @@
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parallel: true
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3
.npmrc
3
.npmrc
@@ -1,3 +0,0 @@
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# Ensure we always use public packages, i.e. avoid using local registries from ~/.npmrc
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@sap:registry=https://registry.npmjs.org/
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registry=https://registry.npmjs.org/
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1
.registry/.gitignore
vendored
1
.registry/.gitignore
vendored
@@ -1 +0,0 @@
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*.tgz
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@@ -1,79 +0,0 @@
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const { exec } = require ('child_process')
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const isWin = process.platform === 'win32'
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const express = require ('express')
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const fs = require ('fs')
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const app = express()
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|
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const { PORT=4444 } = process.env
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const [,,port=PORT,scope='@capire'] = process.argv
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const cwd = __dirname
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|
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// clean up on start (exit handler might not complete on Windows)
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exec(isWin ? 'del *.tgz' : 'rm *.tgz', {cwd})
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app.use('/-/:tarball', (req,res,next) => {
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console.debug ('GET', req.params)
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try {
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const { tarball } = req.params
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const [, pkg ] = /^\w+-(\w+)/.exec(tarball)
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fs.lstat(tarball,(err => {
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if (err) exec(`npm pack ../${pkg}`,{cwd},next)
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else next()
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}))
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} catch (e) {
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console.error(e)
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res.sendStatus(500)
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}
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})
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|
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app.use('/-', express.static(__dirname))
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app.get('/*', (req,res)=>{
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const urlRegex = /^\/(@\w+)\/(\w+)/
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const url = decodeURIComponent(req.url)
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||||
console.debug ('GET',url)
|
||||
try {
|
||||
if (!urlRegex.test(url)) return res.sendStatus(404)
|
||||
const [, scpe, pkg ] = urlRegex.exec(url)
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const package = require (`${scpe}/${pkg}/package.json`)
|
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const tarball = `${scpe.slice(1)}-${pkg}-${package.version}.tgz`
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// https://github.com/npm/registry/blob/master/docs/responses/package-metadata.md
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res.json({
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"name": package.name,
|
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"dist-tags": {
|
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"latest": package.version
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||||
},
|
||||
"versions": {
|
||||
[package.version]: {
|
||||
"name": package.name,
|
||||
"version": package.version,
|
||||
"dist": {
|
||||
"tarball": `/-/${tarball}`
|
||||
},
|
||||
}
|
||||
},
|
||||
})
|
||||
} catch (e) {
|
||||
if (e.code === 'MODULE_NOT_FOUND') return res.sendStatus(404)
|
||||
console.error(e); throw e
|
||||
}
|
||||
})
|
||||
|
||||
const server = app.listen(port, ()=>{
|
||||
const url = `http://localhost:${server.address().port}`
|
||||
console.log (`npm set ${scope}:registry=${url}`)
|
||||
exec(`npm set ${scope}:registry=${url}`)
|
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console.log (`${scope} registry listening on ${url}`)
|
||||
})
|
||||
|
||||
|
||||
const _exit = ()=>{
|
||||
server.close()
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||||
exec(`npm conf rm "${scope}:registry"`, ()=> { process.exit() })
|
||||
}
|
||||
|
||||
process.on ('SIGTERM',_exit)
|
||||
process.on ('SIGHUP',_exit)
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||||
process.on ('SIGINT',_exit)
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||||
process.on ('SIGUSR2',_exit)
|
||||
29
.reuse/dep5
29
.reuse/dep5
@@ -1,29 +0,0 @@
|
||||
Format: https://www.debian.org/doc/packaging-manuals/copyright-format/1.0/
|
||||
Upstream-Name: cloud-cap-samples
|
||||
Upstream-Contact: <Christian Georgi (christian.georgi@sap.com)>
|
||||
Source: https://github.com/SAP-samples/cloud-cap-samples
|
||||
Disclaimer: The code in this project may include calls to APIs (“API Calls”) of
|
||||
SAP or third-party products or services developed outside of this project
|
||||
(“External Products”).
|
||||
“APIs” means application programming interfaces, as well as their respective
|
||||
specifications and implementing code that allows software to communicate with
|
||||
other software.
|
||||
API Calls to External Products are not licensed under the open source license
|
||||
that governs this project. The use of such API Calls and related External
|
||||
Products are subject to applicable additional agreements with the relevant
|
||||
provider of the External Products. In no event shall the open source license
|
||||
that governs this project grant any rights in or to any External Products,or
|
||||
alter, expand or supersede any terms of the applicable additional agreements.
|
||||
If you have a valid license agreement with SAP for the use of a particular SAP
|
||||
External Product, then you may make use of any API Calls included in this
|
||||
project’s code for that SAP External Product, subject to the terms of such
|
||||
license agreement. If you do not have a valid license agreement for the use of
|
||||
a particular SAP External Product, then you may only make use of any API Calls
|
||||
in this project for that SAP External Product for your internal, non-productive
|
||||
and non-commercial test and evaluation of such API Calls. Nothing herein grants
|
||||
you any rights to use or access any SAP External Product, or provide any third
|
||||
parties the right to use of access any SAP External Product, through API Calls.
|
||||
|
||||
Files: *
|
||||
Copyright: 2019-2020 SAP SE or an SAP affiliate company and cap-cloud-samples
|
||||
License: Apache-2.0
|
||||
@@ -1,109 +0,0 @@
|
||||
{
|
||||
"$schema": "https://aka.ms/codetour-schema",
|
||||
"title": "Database Functions",
|
||||
"steps": [
|
||||
{
|
||||
"title": "Introduction",
|
||||
"description": "### Database Functions in CDS Models\n\nIn this tour, you'll learn how to add database-specific functions to CDS models in your application."
|
||||
},
|
||||
{
|
||||
"file": "bookshop/db/schema.cds",
|
||||
"description": "#### Basic Schema\n\nWe want to add two fields to the `Authors` entity, one for the author's age and one for the span of years that she or he lived.\n\nThese two fields can be computed out of the existing `dateOfBirth` and `dateOfDeath` fields.",
|
||||
"selection": {
|
||||
"start": {
|
||||
"line": 19,
|
||||
"character": 1
|
||||
},
|
||||
"end": {
|
||||
"line": 21,
|
||||
"character": 1
|
||||
}
|
||||
},
|
||||
"title": "Base fields in Author"
|
||||
},
|
||||
{
|
||||
"file": "bookshop/srv/admin-service.cds",
|
||||
"description": "This is how the `Authors` entity gets exposed in an OData or REST service.\n\nIn the next step, you'll see how we extend this projection.",
|
||||
"selection": {
|
||||
"start": {
|
||||
"line": 4,
|
||||
"character": 1
|
||||
},
|
||||
"end": {
|
||||
"line": 5,
|
||||
"character": 1
|
||||
}
|
||||
},
|
||||
"title": "Authors service"
|
||||
},
|
||||
{
|
||||
"file": "fiori/db/sqlite/index.cds",
|
||||
"description": "#### SQLite Implementation\n\nHere's the first implementation for SQLite. It computes the two fields `age` and `lifetime` through SQLite's [strftime](https://sqlite.org/lang_datefunc.html) function.\n\nThrough the [`extend projection`](https://cap.cloud.sap/docs/cds/cdl#extend-view) clause you can add additional fields to projection entities. These are deployed as database views, which is why we can integrate the database functions in the first place.\n",
|
||||
"selection": {
|
||||
"start": {
|
||||
"line": 7,
|
||||
"character": 1
|
||||
},
|
||||
"end": {
|
||||
"line": 11,
|
||||
"character": 1
|
||||
}
|
||||
},
|
||||
"title": "SQLite implementation"
|
||||
},
|
||||
{
|
||||
"file": "fiori/db/hana/index.cds",
|
||||
"description": "#### SAP HANA Implementation\n\nThis is the second implementation for SAP HANA. It computes the same two fields `age` and `lifetime` through the [YEARS_BETWEEN](https://help.sap.com/viewer/7c78579ce9b14a669c1f3295b0d8ca16/Cloud/en-US/7c0d2c161ea34def86de3f5eadd6a0af.html) and [YEAR](https://help.sap.com/viewer/7c78579ce9b14a669c1f3295b0d8ca16/Cloud/en-US/20f5fac6751910148dabd3c6821f907d.html) functions of SAP HANA.\n\n#### File Layout and Code Structure\n\nNote the path of the `.cds` file we are in: it's in a subfolder of `db`, so that it's _not_ automatically picked up when we start the application. The same is true for the SQLite implementation: it's in a separate `db/sqlite/` folder as well. In the next step, you'll see how these files are loaded.\n\nAlso, we choose to implement all of that as an extension of the original bookshop here in the _fiori_ package. See the first [CAP Samples] code tour for more details on the different packages of this repository.",
|
||||
"selection": {
|
||||
"start": {
|
||||
"line": 7,
|
||||
"character": 1
|
||||
},
|
||||
"end": {
|
||||
"line": 11,
|
||||
"character": 1
|
||||
}
|
||||
},
|
||||
"title": "SAP HANA implementation"
|
||||
},
|
||||
{
|
||||
"file": "fiori/package.json",
|
||||
"description": "#### Configuration\n\nThe `cds` section in `package.json` is a place to configure which of the `db/sqlite` and `db/hana` folders are used for which database.\nWe use [Node.js profiles](https://cap.cloud.sap/docs/node.js/cds-env#profiles) to separate the configuration.\nIn the `development` profile, you can see that `db/sqlite` is set as the model, while the `db/hana` folder is configured in the `production` profile.",
|
||||
"line": 17,
|
||||
"title": "Configuration"
|
||||
},
|
||||
{
|
||||
"file": "fiori/package.json",
|
||||
"description": "#### Run with SQLite\n\nTo run with `development` and an in-memory SQLite database, you don't need to do anything special, because it's activated by default. Just run:\n\n>> cds watch fiori\n\nThen open [http://localhost:4004/admin/Authors](http://localhost:4004/admin/Authors) to see the two new fields.\n",
|
||||
"line": 28,
|
||||
"title": "Run with SQLite"
|
||||
},
|
||||
{
|
||||
"file": "fiori/package.json",
|
||||
"description": "#### Deploy the CDS Model to SAP HANA\n\nTo 'activate' SAP HANA through the `production` profile, you can use the global `--production` flag:\n\n>> cd fiori; cds deploy --to hana --production\n\n[Learn more about SAP HANA deployment](https://cap.cloud.sap/docs/guides/databases#get-hana)\n\n#### Run the Application\n\n>> cd fiori; cds watch --production\n\nThe service on [http://localhost:4004/admin/Authors](http://localhost:4004/admin/Authors) is the same as before, but this time the `Authors` entity is backed by a database view with an SAP HANA function.\n\n#### More\n\nIf you don't see data, you can add some in the next step.",
|
||||
"line": 31,
|
||||
"title": "Run with SAP HANA"
|
||||
},
|
||||
{
|
||||
"file": "fiori/test/requests.http",
|
||||
"description": "### Add More Data\n\nOptionally you can add some `Authors` data by clicking on the _Send Request_ link (provided by the [REST client](https://marketplace.visualstudio.com/items?itemName=humao.rest-client) extension).",
|
||||
"line": 68,
|
||||
"selection": {
|
||||
"start": {
|
||||
"line": 67,
|
||||
"character": 1
|
||||
},
|
||||
"end": {
|
||||
"line": 73,
|
||||
"character": 1
|
||||
}
|
||||
},
|
||||
"title": "Add Data"
|
||||
},
|
||||
{
|
||||
"title": "Wrap-up",
|
||||
"description": "### Summary\n\nThat's it! You have seen: \n- How to integrate database-specific functions in a CDS model.\n- How to switch between the two implementations for SQLite and SAP HANA."
|
||||
}
|
||||
],
|
||||
"ref": "main"
|
||||
}
|
||||
@@ -1,136 +0,0 @@
|
||||
{
|
||||
"$schema": "https://aka.ms/codetour-schema",
|
||||
"title": "CAP Samples",
|
||||
"steps": [
|
||||
{
|
||||
"title": "Welcome",
|
||||
"file": "README.md",
|
||||
"description": "### Welcome to CAP Samples!\n\nThis tour leads you through a collection of samples for the [SAP Cloud Application Programming Model (CAP)](https://cap.cloud.sap).\nYou will learn which features of the programming model are demonstrated in which sample.\n\nLet's start!",
|
||||
"line": 2,
|
||||
"selection": {
|
||||
"start": {
|
||||
"line": 1,
|
||||
"character": 1
|
||||
},
|
||||
"end": {
|
||||
"line": 3,
|
||||
"character": 108
|
||||
}
|
||||
}
|
||||
},
|
||||
{
|
||||
"file": "hello/world.cds",
|
||||
"description": "### Hello World!\n\nThis is a simplistic [Hello World](https://cap.cloud.sap/docs/get-started/hello-world) service using [CDS](https://cap.cloud.sap/docs/cds/) and [cds.services](https://cap.cloud.sap/docs/node.js/api#services-api).",
|
||||
"line": 2,
|
||||
"selection": {
|
||||
"start": {
|
||||
"line": 1,
|
||||
"character": 1
|
||||
},
|
||||
"end": {
|
||||
"line": 4,
|
||||
"character": 1
|
||||
}
|
||||
},
|
||||
"title": "Hello World!"
|
||||
},
|
||||
{
|
||||
"file": "bookshop/db/schema.cds",
|
||||
"description": "### A Bookshop!\n\nIntroduces:\n- [Project Setup](https://cap.cloud.sap/docs/get-started/) and [Layouts](https://cap.cloud.sap/docs/get-started/projects)\n- [Domain Modeling](https://cap.cloud.sap/docs/guides/domain-models)\n- [Defining Services](https://cap.cloud.sap/docs/guides/providing-services)\n- [Generic Providers](https://cap.cloud.sap/docs/guides/generic-providers)\n- [Adding Custom Logic](https://cap.cloud.sap/docs/guides/service-impl)\n- [Using Databases](https://cap.cloud.sap/docs/guides/databases)\n",
|
||||
"line": 1,
|
||||
"selection": {
|
||||
"start": {
|
||||
"line": 1,
|
||||
"character": 1
|
||||
},
|
||||
"end": {
|
||||
"line": 32,
|
||||
"character": 1
|
||||
}
|
||||
},
|
||||
"title": "Bookshop"
|
||||
},
|
||||
{
|
||||
"file": "common/index.cds",
|
||||
"description": "### Extend and Reuse\n\nShowcases how to extend [@sap/cds/common](https://cap.cloud.sap/docs/cds/common) thereby covering:\n- Building [extension packages](https://cap.cloud.sap/docs/guides/domain-models#aspects-extensibility)\n- Providing [reuse packages](https://cap.cloud.sap/docs/get-started/projects#sharing-and-reusing-content)\n- [Verticalization](https://cap.cloud.sap/docs/cds/common#adapting-to-your-needs)\n- Using [Aspects](https://cap.cloud.sap/docs/cds/cdl#aspects)\n- Used in the [fiori app sample](#fiori)\n",
|
||||
"line": 1,
|
||||
"selection": {
|
||||
"start": {
|
||||
"line": 1,
|
||||
"character": 1
|
||||
},
|
||||
"end": {
|
||||
"line": 46,
|
||||
"character": 1
|
||||
}
|
||||
},
|
||||
"title": "Common"
|
||||
},
|
||||
{
|
||||
"file": "orders/db/schema.cds",
|
||||
"description": "### Compositions and Serving Documents\n\nA standalone orders management service, demonstrating:\n- Using [Compositions](https://cap.cloud.sap/docs/cds/cdl#compositions) in [Domain Models](https://cap.cloud.sap/docs/guides/domain-models), along with\n- [Serving deeply nested documents](https://cap.cloud.sap/docs/guides/generic-providers#serving-structured-data)\n",
|
||||
"line": 1,
|
||||
"selection": {
|
||||
"start": {
|
||||
"line": 1,
|
||||
"character": 1
|
||||
},
|
||||
"end": {
|
||||
"line": 27,
|
||||
"character": 1
|
||||
}
|
||||
},
|
||||
"title": "Orders"
|
||||
},
|
||||
{
|
||||
"file": "reviews/db/schema.cds",
|
||||
"description": "### More Modularity\n\nShows how to implement a modular service to manage product reviews, including:\n- Consuming other services synchronously and asynchronously\n- Serving requests synchronously\n- Emitting events asynchronously\n- Grow as you go, with:\n- Mocking app services\n- Running service meshes\n- Late-cut Micro Services\n- As well as managed data, input validations, and authorization\n",
|
||||
"line": 1,
|
||||
"selection": {
|
||||
"start": {
|
||||
"line": 1,
|
||||
"character": 1
|
||||
},
|
||||
"end": {
|
||||
"line": 39,
|
||||
"character": 1
|
||||
}
|
||||
},
|
||||
"title": "Reviews"
|
||||
},
|
||||
{
|
||||
"file": "fiori/app/index.cds",
|
||||
"description": "### Annotations for SAP Fiori Elements\n\nA [composite app, reusing and combining](https://cap.cloud.sap/docs/guides/verticalize) these packages:\n - [@capire/bookshop](bookshop)\n - [@capire/reviews](reviews)\n - [@capire/orders](orders)\n - [@capire/common](common)\n\n[Adds a SAP Fiori elements application](https://cap.cloud.sap/docs/guides/fiori/) to bookshop, thereby introducing to:\n - [OData Annotations](https://cap.cloud.sap/docs/guides/fiori#adding-odata-annotations) in `.cds` files\n - Support for [Fiori Draft](https://cap.cloud.sap/docs/guides/fiori#draft)\n - Support for [Value Helps](https://cap.cloud.sap/docs/guides/fiori#value-help)\n - Serving SAP Fiori apps locally\n\n[The Vue.js app](bookshop/app/vue) imported from bookshop is served as well.\n",
|
||||
"line": 1,
|
||||
"selection": {
|
||||
"start": {
|
||||
"line": 1,
|
||||
"character": 1
|
||||
},
|
||||
"end": {
|
||||
"line": 13,
|
||||
"character": 1
|
||||
}
|
||||
},
|
||||
"title": "Fiori"
|
||||
},
|
||||
{
|
||||
"file": "package.json",
|
||||
"description": "### All-in-one Monorepo\n\nEach sample sub directory essentially is a standard npm package, some with standard npm dependencies to other samples. The root folder's [package.json](package.json) has local links to the sub folders, such that an `npm install` populates a local `node_modules` folder acts like a local npm registry to the individual sample packages.\n",
|
||||
"line": 8,
|
||||
"selection": {
|
||||
"start": {
|
||||
"line": 8,
|
||||
"character": 1
|
||||
},
|
||||
"end": {
|
||||
"line": 15,
|
||||
"character": 1
|
||||
}
|
||||
},
|
||||
"title": "Packages"
|
||||
}
|
||||
],
|
||||
"isPrimary": true,
|
||||
"description": "Overview of CAP Samples for Node.js"
|
||||
}
|
||||
5
.vscode/extensions.json
vendored
5
.vscode/extensions.json
vendored
@@ -4,15 +4,14 @@
|
||||
|
||||
// List of extensions which should be recommended for users of this workspace.
|
||||
"recommendations": [
|
||||
"sapse.vscode-cds",
|
||||
"SAPSE.vscode-cds",
|
||||
"dbaeumer.vscode-eslint",
|
||||
"esbenp.prettier-vscode",
|
||||
"mechatroner.rainbow-csv",
|
||||
"humao.rest-client",
|
||||
"alexcvzz.vscode-sqlite",
|
||||
"hbenl.vscode-mocha-test-adapter",
|
||||
"sdras.night-owl",
|
||||
"vsls-contrib.codetour"
|
||||
"sdras.night-owl"
|
||||
],
|
||||
// List of extensions recommended by VS Code that should not be recommended for users of this workspace.
|
||||
"unwantedRecommendations": [
|
||||
|
||||
28
.vscode/launch.json
vendored
28
.vscode/launch.json
vendored
@@ -6,29 +6,17 @@
|
||||
"configurations": [
|
||||
{
|
||||
"name": "bookshop",
|
||||
"command": "npx cds watch bookshop",
|
||||
"type": "node-terminal",
|
||||
"command": "cds watch bookshop",
|
||||
"request": "launch",
|
||||
"skipFiles": [
|
||||
"<node_internals>/**",
|
||||
"**/node_modules/**",
|
||||
"**/cds/lib/lazy.js",
|
||||
"**/cds/lib/req/cls.js",
|
||||
"**/odata-v4/okra/**"
|
||||
]
|
||||
"type": "node-terminal",
|
||||
"skipFiles": ["<node_internals>/**"]
|
||||
},
|
||||
{
|
||||
"name": "Fiori App",
|
||||
"command": "npx cds watch fiori",
|
||||
"type": "node-terminal",
|
||||
"name": "Fiori app",
|
||||
"command": "cds watch fiori",
|
||||
"request": "launch",
|
||||
"skipFiles": [
|
||||
"<node_internals>/**",
|
||||
"**/node_modules/**",
|
||||
"**/cds/lib/lazy.js",
|
||||
"**/cds/lib/req/cls.js",
|
||||
"**/odata-v4/okra/**"
|
||||
]
|
||||
"type": "node-terminal",
|
||||
"skipFiles": ["<node_internals>/**"]
|
||||
}
|
||||
],
|
||||
"inputs": [
|
||||
@@ -36,7 +24,7 @@
|
||||
"type": "pickString",
|
||||
"id": "sample",
|
||||
"description": "Which sample do you want to start?",
|
||||
"options": [ "bookshop", "fiori", "reviews", "reviews" ],
|
||||
"options": ["bookshop", "fiori", "reviews", "reviews/test/bookshop"],
|
||||
"default": "bookshop"
|
||||
}
|
||||
]
|
||||
|
||||
13
.vscode/settings.json
vendored
13
.vscode/settings.json
vendored
@@ -1,17 +1,6 @@
|
||||
{
|
||||
"files.exclude": {
|
||||
".reuse/**": true,
|
||||
"**/.gitignore": true,
|
||||
"**/.vscode": true,
|
||||
"LICENSES/**": true
|
||||
},
|
||||
"debug.javascript.terminalOptions": {
|
||||
"skipFiles": [
|
||||
"<node_internals>/**",
|
||||
"**/node_modules/**",
|
||||
"**/cds/lib/lazy.js",
|
||||
"**/cds/lib/req/cls.js",
|
||||
"**/odata-v4/okra/**"
|
||||
]
|
||||
"**/.vscode": true
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1,201 +1,217 @@
|
||||
Apache License
|
||||
Version 2.0, January 2004
|
||||
http://www.apache.org/licenses/
|
||||
|
||||
TERMS AND CONDITIONS FOR USE, REPRODUCTION, AND DISTRIBUTION
|
||||
|
||||
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|
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|
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|
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|
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||||
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|
||||
that such additional attribution notices cannot be construed
|
||||
as modifying the License.
|
||||
|
||||
You may add Your own copyright statement to Your modifications and
|
||||
may provide additional or different license terms and conditions
|
||||
for use, reproduction, or distribution of Your modifications, or
|
||||
for any such Derivative Works as a whole, provided Your use,
|
||||
reproduction, and distribution of the Work otherwise complies with
|
||||
the conditions stated in this License.
|
||||
|
||||
5. Submission of Contributions. Unless You explicitly state otherwise,
|
||||
any Contribution intentionally submitted for inclusion in the Work
|
||||
by You to the Licensor shall be under the terms and conditions of
|
||||
this License, without any additional terms or conditions.
|
||||
Notwithstanding the above, nothing herein shall supersede or modify
|
||||
the terms of any separate license agreement you may have executed
|
||||
with Licensor regarding such Contributions.
|
||||
|
||||
6. Trademarks. This License does not grant permission to use the trade
|
||||
names, trademarks, service marks, or product names of the Licensor,
|
||||
except as required for reasonable and customary use in describing the
|
||||
origin of the Work and reproducing the content of the NOTICE file.
|
||||
|
||||
7. Disclaimer of Warranty. Unless required by applicable law or
|
||||
agreed to in writing, Licensor provides the Work (and each
|
||||
Contributor provides its Contributions) on an "AS IS" BASIS,
|
||||
WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or
|
||||
implied, including, without limitation, any warranties or conditions
|
||||
of TITLE, NON-INFRINGEMENT, MERCHANTABILITY, or FITNESS FOR A
|
||||
PARTICULAR PURPOSE. You are solely responsible for determining the
|
||||
appropriateness of using or redistributing the Work and assume any
|
||||
risks associated with Your exercise of permissions under this License.
|
||||
|
||||
8. Limitation of Liability. In no event and under no legal theory,
|
||||
whether in tort (including negligence), contract, or otherwise,
|
||||
unless required by applicable law (such as deliberate and grossly
|
||||
negligent acts) or agreed to in writing, shall any Contributor be
|
||||
liable to You for damages, including any direct, indirect, special,
|
||||
incidental, or consequential damages of any character arising as a
|
||||
result of this License or out of the use or inability to use the
|
||||
Work (including but not limited to damages for loss of goodwill,
|
||||
work stoppage, computer failure or malfunction, or any and all
|
||||
other commercial damages or losses), even if such Contributor
|
||||
has been advised of the possibility of such damages.
|
||||
|
||||
9. Accepting Warranty or Additional Liability. While redistributing
|
||||
the Work or Derivative Works thereof, You may choose to offer,
|
||||
and charge a fee for, acceptance of support, warranty, indemnity,
|
||||
or other liability obligations and/or rights consistent with this
|
||||
License. However, in accepting such obligations, You may act only
|
||||
on Your own behalf and on Your sole responsibility, not on behalf
|
||||
of any other Contributor, and only if You agree to indemnify,
|
||||
defend, and hold each Contributor harmless for any liability
|
||||
incurred by, or claims asserted against, such Contributor by reason
|
||||
of your accepting any such warranty or additional liability.
|
||||
|
||||
END OF TERMS AND CONDITIONS
|
||||
|
||||
APPENDIX: How to apply the Apache License to your work.
|
||||
|
||||
To apply the Apache License to your work, attach the following
|
||||
boilerplate notice, with the fields enclosed by brackets "[]"
|
||||
replaced with your own identifying information. (Don't include
|
||||
the brackets!) The text should be enclosed in the appropriate
|
||||
comment syntax for the file format. We also recommend that a
|
||||
file or class name and description of purpose be included on the
|
||||
same "printed page" as the copyright notice for easier
|
||||
identification within third-party archives.
|
||||
|
||||
Copyright [yyyy] [name of copyright owner]
|
||||
|
||||
Licensed under the Apache License, Version 2.0 (the "License");
|
||||
you may not use this file except in compliance with the License.
|
||||
You may obtain a copy of the License at
|
||||
|
||||
http://www.apache.org/licenses/LICENSE-2.0
|
||||
|
||||
Unless required by applicable law or agreed to in writing, software
|
||||
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.
|
||||
|
||||
--------------------------------------------------------------------------------------------------------------------------
|
||||
APIs
|
||||
|
||||
This project may include APIs to SAP or third-party products or services.
|
||||
The use of these APIs, products and services may be subject to additional
|
||||
agreements. In no event shall the application of the Apache Software
|
||||
License, v.2 to this project grant any rights in or to these APIs,
|
||||
products or services that would alter, expand, be inconsistent with,
|
||||
or supersede any terms of these additional agreements. “API” means
|
||||
application programming interfaces, as well as their respective
|
||||
specifications and implementing code that allows other software
|
||||
products to communicate with or call on SAP or third party products
|
||||
or services (for example, SAP Enterprise Services, BAPIs, Idocs, RFCs
|
||||
and ABAP calls or other user exits) and may be made available through
|
||||
SAP or third party products, SDKs, documentation or other media.
|
||||
40
README.md
40
README.md
@@ -3,21 +3,17 @@
|
||||
Find here a collection of samples for the [SAP Cloud Application Programming Model](https://cap.cloud.sap) organized in a simplistic [monorepo setup](samples.md#all-in-one-monorepo). → See [**Overview** of contained samples](samples.md)
|
||||
|
||||
|
||||
[](https://api.reuse.software/info/github.com/SAP-samples/cloud-cap-samples)
|
||||
|
||||
### Preliminaries
|
||||
|
||||
1. Install [**@sap/cds-dk**](https://cap.cloud.sap/docs/get-started/) globally:
|
||||
1. [Install @sap/cds-dk](https://cap.cloud.sap/docs/get-started/) as documented in [capire](https://cap.cloud.sap)
|
||||
2. _Optional:_ [Use Visual Studio Code](https://cap.cloud.sap/docs/get-started/in-vscode)
|
||||
|
||||
```sh
|
||||
npm i -g @sap/cds-dk
|
||||
```
|
||||
|
||||
2. _Optional:_ [Use Visual Studio Code](https://cap.cloud.sap/docs/get-started/tools#vscode)
|
||||
|
||||
### Download
|
||||
|
||||
If you've [Git](https://git-scm.com/downloads) installed, clone this repo as shown below, otherwise [download as ZIP file](archive/main.zip).
|
||||
Clone this repo as shown below, if you have [git](https://git-scm.com/downloads) installed,
|
||||
otherwise [download as zip file](archive/master.zip).
|
||||
|
||||
```sh
|
||||
git clone https://github.com/sap-samples/cloud-cap-samples samples
|
||||
@@ -42,45 +38,21 @@ cds watch bookshop
|
||||
|
||||
After that open this link in your browser: [http://localhost:4004](http://localhost:4004)
|
||||
|
||||
When asked to log in, type `alice` as user and leave the password field blank, which is the [default user](https://cap.cloud.sap/docs/node.js/authentication#mocked).
|
||||
|
||||
### Testing
|
||||
|
||||
Run the provided tests with [_jest_](http://jestjs.io) or [_mocha_](http://mochajs.org), for example:
|
||||
|
||||
```sh
|
||||
npx jest
|
||||
```
|
||||
> While mocha is a bit smaller and faster, jest runs tests in parallel and isolation, which allows to run all tests.
|
||||
|
||||
|
||||
### Serve `npm`
|
||||
|
||||
We've included a simple npm registry mock, which allows you to do an `npm install @capire/<package>` locally. Use it as follows:
|
||||
|
||||
1. Start the @capire registry:
|
||||
```sh
|
||||
npm run registry
|
||||
```
|
||||
> While running this will have `@capire:registry=http://localhost:4444` set with npmrc.
|
||||
|
||||
2. Install one of the @capire packages wherever you like, for example:
|
||||
|
||||
```sh
|
||||
npm add @capire/common @capire/bookshop
|
||||
```
|
||||
|
||||
|
||||
## Code Tours
|
||||
|
||||
Take one of the [guided tours](.tours) in VS Code through our CAP samples and learn which CAP features are showcased by the different parts of the repository. Just install the [CodeTour extension](https://marketplace.visualstudio.com/items?itemName=vsls-contrib.codetour) for VS Code. We'll add more code tours in the future. Stay tuned!
|
||||
|
||||
## Get Support
|
||||
|
||||
Check out the documentation at [https://cap.cloud.sap](https://cap.cloud.sap). <br>
|
||||
In case you've a question, find a bug, or otherwise need support, use our [community](https://answers.sap.com/tags/9f13aee1-834c-4105-8e43-ee442775e5ce) to get more visibility.
|
||||
In case you have a question, find a bug, or otherwise need support, please use our [community](https://answers.sap.com/tags/9f13aee1-834c-4105-8e43-ee442775e5ce).
|
||||
|
||||
|
||||
## License
|
||||
|
||||
Copyright (c) 2021 SAP SE or an SAP affiliate company. All rights reserved. This file is licensed under the Apache Software License, version 2.0 except as noted otherwise in the [LICENSE](LICENSE.txt) file.
|
||||
Copyright (c) 2020 SAP SE or an SAP affiliate company. All rights reserved. This file is licensed under the Apache Software License, version 2.0 except as noted otherwise in the [LICENSE](/LICENSE) file.
|
||||
|
||||
1
bookshop/.env
Normal file
1
bookshop/.env
Normal file
@@ -0,0 +1 @@
|
||||
cds.features.snapi = y
|
||||
@@ -9,36 +9,33 @@ const books = new Vue ({
|
||||
|
||||
data: {
|
||||
list: [],
|
||||
book: undefined,
|
||||
order: { quantity:1, succeeded:'', failed:'' }
|
||||
book: { descr:'( click on a row to see details... )' },
|
||||
order: { amount:1, succeeded:'', failed:'' }
|
||||
},
|
||||
|
||||
methods: {
|
||||
|
||||
search: ({target:{value:v}}) => books.fetch(v && '&$search='+v),
|
||||
search: ({target:{value:v}}) => books.fetch (v && '$search='+v),
|
||||
|
||||
async fetch (etc='') {
|
||||
const {data} = await GET(`/ListOfBooks?$expand=genre,currency${etc}`)
|
||||
async fetch (_filter='') {
|
||||
const columns = 'ID,title,author,price,stock', details = 'genre,currency'
|
||||
const {data} = await GET(`/Books?$select=${columns}&$expand=${details}&${_filter}`)
|
||||
books.list = data.value
|
||||
},
|
||||
|
||||
async inspect (eve) {
|
||||
const book = books.book = books.list [eve.currentTarget.rowIndex-1]
|
||||
const res = await GET(`/Books/${book.ID}?$select=descr,stock,image`)
|
||||
Object.assign (book, res.data)
|
||||
books.order = { quantity:1 }
|
||||
async inspect () {
|
||||
const book = books.book = books.list [event.currentTarget.rowIndex-1]
|
||||
book.descr || await GET(`/Books/${book.ID}/descr/$value`) .then (({data}) => book.descr = data)
|
||||
books.order = { amount:1 }
|
||||
setTimeout (()=> $('form > input').focus(), 111)
|
||||
},
|
||||
|
||||
async submitOrder () {
|
||||
const {book,order} = books, quantity = parseInt (order.quantity) || 1 // REVISIT: Okra should be less strict
|
||||
try {
|
||||
const res = await POST(`/submitOrder`, { quantity, book: book.ID })
|
||||
book.stock = res.data.stock
|
||||
books.order = { quantity, succeeded: `Successfully ordered ${quantity} item(s).` }
|
||||
} catch (e) {
|
||||
books.order = { quantity, failed: e.response.data.error.message }
|
||||
}
|
||||
submitOrder () { event.preventDefault()
|
||||
const {book,order} = books, amount = parseInt (order.amount) || 1
|
||||
POST(`/submitOrder`, { amount, book: book.ID })
|
||||
.then (()=> books.order = { amount, succeeded: `Successfully orderd ${amount} item(s).` })
|
||||
.catch (e=> books.order = { amount, failed: e.response.data.error.message })
|
||||
GET(`/Books/${book.ID}/stock/$value`).then (res => book.stock = res.data)
|
||||
}
|
||||
|
||||
}
|
||||
|
||||
@@ -7,57 +7,51 @@
|
||||
<script src="https://cdn.jsdelivr.net/npm/axios/dist/axios.min.js"></script>
|
||||
<script src="https://cdn.jsdelivr.net/npm/vue"></script>
|
||||
<style>
|
||||
.hovering tr:hover td { color:cyan; background: #123; cursor: pointer; }
|
||||
.rating-stars { color:teal }
|
||||
.succeeded { color:teal }
|
||||
.failed { color:red }
|
||||
#books tr:hover { background: #f2f2f2; cursor: pointer; }
|
||||
form { float:right; display:flex; flex-direction: row-reverse }
|
||||
form #amount { width: 5em }
|
||||
.is-success { color: #0d920d }
|
||||
.has-error { color: #df1010 }
|
||||
</style>
|
||||
</head>
|
||||
|
||||
<body class="small-container", style="margin-top: 70px;">
|
||||
<div id='app'>
|
||||
|
||||
<h1> {{ document.title }} </h1>
|
||||
<h1> Capire Books </h1>
|
||||
|
||||
<input type="text" placeholder="Search..." @input="search">
|
||||
|
||||
<table id='books' class="hovering">
|
||||
<table id='books'>
|
||||
<thead>
|
||||
<th> Book </th>
|
||||
<th> Author </th>
|
||||
<th> Genre </th>
|
||||
<th> Rating </th>
|
||||
<th> Price </th>
|
||||
</thead>
|
||||
<tr v-for="book in list" v-bind:id="book.ID" v-on:click="inspect">
|
||||
<td>{{ book.title }}</td>
|
||||
<td>{{ book.author }}</td>
|
||||
<td>{{ book.genre.name }}</td>
|
||||
<td class="rating-stars">
|
||||
{{ ('★'.repeat(Math.round(book.rating))+'☆☆☆☆☆').slice(0,5) }} ({{ book.numberOfReviews }})
|
||||
</td>
|
||||
<td>{{ book.currency && book.currency.symbol }} {{ book.price }}</td>
|
||||
<td>{{ book.currency.symbol }} {{ book.price }}</td>
|
||||
</tr>
|
||||
</table>
|
||||
|
||||
<div v-if="book">
|
||||
<img v-bind:src="book.image" alt=""/>
|
||||
<div v-if="book.title">
|
||||
<label style="text-align:right">
|
||||
<span class="succeeded"> {{ order.succeeded }} </span>
|
||||
<span class="failed"> {{ order.failed }} </span>
|
||||
<span class="is-success"> {{ order.succeeded }} </span>
|
||||
<span class="has-error"> {{ order.failed }} </span>
|
||||
{{ book.stock }} in stock
|
||||
</label>
|
||||
<form @submit.prevent="submitOrder" style="float:right; display:flex; flex-direction:row-reverse">
|
||||
<input type="number" v-model="order.quantity" v-bind:class="{ failed: order.failed }" style="width:5em">
|
||||
<form @submit="submitOrder">
|
||||
<input type="number" id="amount" v-model="order.amount" v-bind:class="{ 'has-error': order.failed }">
|
||||
<input type="submit" value="Order:" class="muted-button">
|
||||
</form>
|
||||
<h4> {{ book.title }} </h4>
|
||||
<p> {{ book.descr }} </p>
|
||||
</div>
|
||||
<div v-else>
|
||||
( click on a row to see details... )
|
||||
</div>
|
||||
|
||||
<h4> {{ book.title }} </h4>
|
||||
<p> {{ book.descr }} </p>
|
||||
|
||||
</div>
|
||||
</body>
|
||||
|
||||
|
||||
@@ -3,4 +3,4 @@ ID;title;descr;author_ID;stock;price;currency_code;genre_ID
|
||||
207;Jane Eyre;"Jane Eyre /ɛər/ (originally published as Jane Eyre: An Autobiography) is a novel by English writer Charlotte Brontë, published under the pen name ""Currer Bell"", on 16 October 1847, by Smith, Elder & Co. of London. The first American edition was published the following year by Harper & Brothers of New York. Primarily a bildungsroman, Jane Eyre follows the experiences of its eponymous heroine, including her growth to adulthood and her love for Mr. Rochester, the brooding master of Thornfield Hall. The novel revolutionised prose fiction in that the focus on Jane's moral and spiritual development is told through an intimate, first-person narrative, where actions and events are coloured by a psychological intensity. The book contains elements of social criticism, with a strong sense of Christian morality at its core and is considered by many to be ahead of its time because of Jane's individualistic character and how the novel approaches the topics of class, sexuality, religion and feminism.";107;11;12.34;GBP;11
|
||||
251;The Raven;"""The Raven"" is a narrative poem by American writer Edgar Allan Poe. First published in January 1845, the poem is often noted for its musicality, stylized language, and supernatural atmosphere. It tells of a talking raven's mysterious visit to a distraught lover, tracing the man's slow fall into madness. The lover, often identified as being a student, is lamenting the loss of his love, Lenore. Sitting on a bust of Pallas, the raven seems to further distress the protagonist with its constant repetition of the word ""Nevermore"". The poem makes use of folk, mythological, religious, and classical references.";150;333;13.13;USD;16
|
||||
252;Eleonora;"""Eleonora"" is a short story by Edgar Allan Poe, first published in 1842 in Philadelphia in the literary annual The Gift. It is often regarded as somewhat autobiographical and has a relatively ""happy"" ending.";150;555;14;USD;16
|
||||
271;Catweazle;Catweazle is a British fantasy television series, starring Geoffrey Bayldon in the title role, and created by Richard Carpenter for London Weekend Television. The first series, produced and directed by Quentin Lawrence, was screened in the UK on ITV in 1970. The second series, directed by David Reid and David Lane, was shown in 1971. Each series had thirteen episodes, most but not all written by Carpenter, who also published two books based on the scripts.;170;22;150;JPY;13
|
||||
271;Catweazle;Catweazle is a British fantasy television series, starring Geoffrey Bayldon in the title role, and created by Richard Carpenter for London Weekend Television. The first series, produced and directed by Quentin Lawrence, was screened in the UK on ITV in 1970. The second series, directed by David Reid and David Lane, was shown in 1971. Each series had thirteen episodes, most but not all written by Carpenter, who also published two books based on the scripts.;170;22;15;EUR;13
|
||||
|
@@ -8,9 +8,8 @@ entity Books : managed {
|
||||
author : Association to Authors;
|
||||
genre : Association to Genres;
|
||||
stock : Integer;
|
||||
price : Decimal;
|
||||
price : Decimal(9,2);
|
||||
currency : Currency;
|
||||
image : LargeBinary @Core.MediaType : 'image/png';
|
||||
}
|
||||
|
||||
entity Authors : managed {
|
||||
|
||||
@@ -1,2 +1 @@
|
||||
const { CatalogService } = require('./srv/cat-service')
|
||||
module.exports = { CatalogService }
|
||||
exports.CatalogService = require('./srv/cat-service')
|
||||
|
||||
@@ -3,10 +3,9 @@
|
||||
"version": "1.0.0",
|
||||
"description": "A simple self-contained bookshop service.",
|
||||
"dependencies": {
|
||||
"@capire/common": "*",
|
||||
"@sap/cds": "^5.0.4",
|
||||
"express": "^4.17.1",
|
||||
"passport": "0.4.1"
|
||||
"@capire/common": "../common",
|
||||
"@sap/cds": ">=3.33.1",
|
||||
"express": "^4.17.1"
|
||||
},
|
||||
"scripts": {
|
||||
"genres": "cds serve test/genres.cds",
|
||||
|
||||
@@ -5,10 +5,10 @@ This stand-alone sample introduces the essential tasks in the development of CAP
|
||||
## Hypothetical Use Cases
|
||||
|
||||
1. Build a service that allows to browse _Books_ and _Authors_.
|
||||
2. Books have assigned _Genres_, which are organized hierarchically.
|
||||
2. Books have assigned _Genres_ which are organized hierarchically.
|
||||
3. All users may browse books without login.
|
||||
4. All entries are maintained by Administrators.
|
||||
5. End users may order books (the actual order mgmt being out of scope).
|
||||
5. End users may order books (the actual order mgmt being out of scope)
|
||||
|
||||
## Running the Sample
|
||||
|
||||
@@ -20,12 +20,12 @@ npm run watch
|
||||
|
||||
| Links to capire | Sample files / folders |
|
||||
| --------------------------------------------------------------------------------------------------------- | ------------------------------------ |
|
||||
| [Project Setup & Layouts](https://cap.cloud.sap/docs/get-started/projects#sharing-and-reusing-content) | [`./`](./) |
|
||||
| [Domain Modeling with CDS](https://cap.cloud.sap/docs/guides/domain-models) | [`./db/schema.cds`](./db/schema.cds) |
|
||||
| [Defining Services](https://cap.cloud.sap/docs/guides/services#defining-services) | [`./srv/*.cds`](./srv) |
|
||||
| [Single-purposed Services](https://cap.cloud.sap/docs/guides/services#single-purposed-services) | [`./srv/*.cds`](./srv) |
|
||||
| [Providing & Consuming Providers](https://cap.cloud.sap/docs/guides/providing-services) | http://localhost:4004 |
|
||||
| [Using Databases](https://cap.cloud.sap/docs/guides/databases) | [`./db/data/*.csv`](./db/data) |
|
||||
| [Project Setup and Layouts](https://cap.cloud.sap/docs/get-started/projects#sharing-and-reusing-content) | [`./`](./) |
|
||||
| [Defining Domain Models](https://cap.cloud.sap/docs/guides/domain-models) | [`./db/schema.cds`](./db/schema.cds) |
|
||||
| [Defining Services](https://cap.cloud.sap/docs/guides/providing-services) | [`./srv/*.cds`](./srv) |
|
||||
| [Single-purposed Services](https://cap.cloud.sap/docs/guides/providing-services#single-purposed-services) | [`./srv/*.cds`](./srv) |
|
||||
| [Generic Providers](https://cap.cloud.sap/docs/guides/providing-services) | http://localhost:4004 |
|
||||
| Using Databases | [`./db/data/*.csv`](./db/data) |
|
||||
| [Adding Custom Logic](https://cap.cloud.sap/docs/guides/service-impl) | [`./srv/*.js`](./srv) |
|
||||
| Adding Tests | [`./test`](./test) |
|
||||
| [Sharing for Reuse](https://cap.cloud.sap/docs/guides/reuse-and-compose) | [`./index.cds`](./index.cds) |
|
||||
| Adding Tests | [`./test`](./test) |
|
||||
| [Sharing for Reuse](https://cap.cloud.sap/docs/get-started/projects#sharing-and-reusing-content) | [`./index.cds`](./index.cds) |
|
||||
|
||||
@@ -1,5 +1,5 @@
|
||||
using { sap.capire.bookshop as my } from '../db/schema';
|
||||
service AdminService @(requires:'admin') {
|
||||
service AdminService @(requires_:'admin') {
|
||||
entity Books as projection on my.Books;
|
||||
entity Authors as projection on my.Authors;
|
||||
}
|
||||
|
||||
@@ -1,12 +0,0 @@
|
||||
const cds = require('@sap/cds')
|
||||
|
||||
module.exports = cds.service.impl (function(){
|
||||
this.before ('NEW','Authors', genid)
|
||||
this.before ('NEW','Books', genid)
|
||||
})
|
||||
|
||||
/** Generate primary keys for target entity in request */
|
||||
async function genid (req) {
|
||||
const {ID} = await cds.tx(req).run (SELECT.one.from(req.target).columns('max(ID) as ID'))
|
||||
req.data.ID = ID - ID % 100 + 100 + 1
|
||||
}
|
||||
@@ -1,16 +1,10 @@
|
||||
using { sap.capire.bookshop as my } from '../db/schema';
|
||||
service CatalogService @(path:'/browse') {
|
||||
|
||||
/** For displaying lists of Books */
|
||||
@readonly entity ListOfBooks as projection on Books
|
||||
excluding { descr };
|
||||
|
||||
/** For display in details pages */
|
||||
@readonly entity Books as projection on my.Books { *,
|
||||
@readonly entity Books as SELECT from my.Books {*,
|
||||
author.name as author
|
||||
} excluding { createdBy, modifiedBy };
|
||||
|
||||
@requires: 'authenticated-user'
|
||||
action submitOrder ( book: Books:ID, quantity: Integer ) returns { stock: Integer };
|
||||
event OrderedBook : { book: Books:ID; quantity: Integer; buyer: String };
|
||||
@requires_: 'authenticated-user'
|
||||
action submitOrder (book : Books.ID, amount: Integer);
|
||||
}
|
||||
|
||||
@@ -1,27 +1,20 @@
|
||||
const cds = require('@sap/cds')
|
||||
module.exports = async function (){
|
||||
|
||||
class CatalogService extends cds.ApplicationService { init(){
|
||||
|
||||
const { Books } = cds.entities ('sap.capire.bookshop')
|
||||
const db = await cds.connect.to('db') // connect to database service
|
||||
const { Books } = db.entities // get reflected definitions
|
||||
|
||||
// Reduce stock of ordered books if available stock suffices
|
||||
this.on ('submitOrder', async req => {
|
||||
const {book,quantity} = req.data
|
||||
let {stock} = await SELECT `stock` .from (Books,book)
|
||||
if (stock >= quantity) {
|
||||
await UPDATE (Books,book) .with (`stock -=`, quantity)
|
||||
await this.emit ('OrderedBook', { book, quantity, buyer:req.user.id })
|
||||
return { stock }
|
||||
}
|
||||
else return req.error (409,`${quantity} exceeds stock for book #${book}`)
|
||||
const {book,amount} = req.data
|
||||
const n = await UPDATE (Books, book)
|
||||
.with ({ stock: {'-=': amount }})
|
||||
.where ({ stock: {'>=': amount }})
|
||||
n > 0 || req.error (409,`${amount} exceeds stock for book #${book}`)
|
||||
})
|
||||
|
||||
// Add some discount for overstocked books
|
||||
this.after ('READ','ListOfBooks', each => {
|
||||
if (each.stock > 111) each.title += ` -- 11% discount!`
|
||||
this.after ('READ','Books', each => {
|
||||
if (each.stock > 111) each.title += ` -- 11% discount!`
|
||||
})
|
||||
|
||||
return super.init()
|
||||
}}
|
||||
|
||||
module.exports = { CatalogService }
|
||||
}
|
||||
|
||||
@@ -32,37 +32,6 @@ GET {{server}}/admin/Authors?
|
||||
# &sap-language=de
|
||||
Authorization: Basic alice:
|
||||
|
||||
### ------------------------------------------------------------------------
|
||||
# Create book
|
||||
POST {{server}}/admin/Books
|
||||
Content-Type: application/json;IEEE754Compatible=true
|
||||
Authorization: Basic alice:
|
||||
|
||||
{
|
||||
"ID": 2,
|
||||
"title": "Poems : Pocket Poets",
|
||||
"descr": "The Everyman's Library Pocket Poets hardcover series is popular for its compact size and reasonable price which does not compromise content. Poems: Bronte contains poems that demonstrate a sensibility elemental in its force with an imaginative discipline and flexibility of the highest order. Also included are an Editor's Note and an index of first lines.",
|
||||
"author": { "ID": 101 },
|
||||
"genre": { "ID": 12 },
|
||||
"stock": 5,
|
||||
"price": "12.05",
|
||||
"currency": { "code": "USD" }
|
||||
}
|
||||
|
||||
|
||||
### ------------------------------------------------------------------------
|
||||
# Put image to books
|
||||
PUT {{server}}/admin/Books(2)/image
|
||||
Content-Type: image/png
|
||||
Authorization: Basic alice:
|
||||
|
||||
data:image/png;base64,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
|
||||
|
||||
|
||||
### ------------------------------------------------------------------------
|
||||
# Reading image from from the server directly
|
||||
GET {{server}}/browse/Books(2)/image
|
||||
|
||||
|
||||
### ------------------------------------------------------------------------
|
||||
# Submit Order as authenticated user
|
||||
@@ -71,7 +40,7 @@ POST {{server}}/browse/submitOrder
|
||||
Content-Type: application/json
|
||||
{{me}}
|
||||
|
||||
{ "book":201, "quantity":5 }
|
||||
{ "book":201, "amount":5 }
|
||||
|
||||
|
||||
### ------------------------------------------------------------------------
|
||||
|
||||
@@ -1,10 +0,0 @@
|
||||
//
|
||||
// Add Author.age and .lifetime with a DB-specific function
|
||||
//
|
||||
|
||||
using { AdminService } from '../schema';
|
||||
|
||||
extend projection AdminService.Authors with {
|
||||
YEARS_BETWEEN(dateOfBirth, dateOfDeath) as age: Integer,
|
||||
YEAR(dateOfBirth) || ' – ' || YEAR(dateOfDeath) as lifetime : String
|
||||
}
|
||||
@@ -1,8 +0,0 @@
|
||||
using { sap.capire.bookshop } from '@capire/bookshop';
|
||||
|
||||
// Forward-declare calculated fields to be filled in database-specific ways
|
||||
// TODO find a better way to have 'default' fields that still can be overwritten.
|
||||
extend bookshop.Authors with {
|
||||
virtual age: Integer;
|
||||
virtual lifetime: String;
|
||||
}
|
||||
@@ -1,10 +0,0 @@
|
||||
//
|
||||
// Add Author.age and .lifetime with a DB-specific function
|
||||
//
|
||||
|
||||
using { AdminService } from '../schema';
|
||||
|
||||
extend projection AdminService.Authors with {
|
||||
strftime('%Y',dateOfDeath)-strftime('%Y',dateOfBirth) as age: Integer,
|
||||
strftime('%Y',dateOfBirth) || ' – ' || strftime('%Y',dateOfDeath) as lifetime : String
|
||||
}
|
||||
@@ -1,39 +0,0 @@
|
||||
{
|
||||
"name": "@capire/bookstore",
|
||||
"version": "1.0.0",
|
||||
"dependencies": {
|
||||
"@capire/bookshop": "*",
|
||||
"@capire/reviews": "*",
|
||||
"@capire/orders": "*",
|
||||
"@capire/common": "*",
|
||||
"@sap/cds": "^5",
|
||||
"express": "^4.17.1"
|
||||
},
|
||||
"cds": {
|
||||
"requires": {
|
||||
"ReviewsService": {
|
||||
"kind": "odata",
|
||||
"model": "@capire/reviews"
|
||||
},
|
||||
"OrdersService": {
|
||||
"kind": "odata",
|
||||
"model": "@capire/orders"
|
||||
},
|
||||
"messaging": {
|
||||
"[development]": { "kind": "file-based-messaging" },
|
||||
"[hybrid]": { "kind": "enterprise-messaging-shared" },
|
||||
"[production]": { "kind": "enterprise-messaging" }
|
||||
},
|
||||
"db": {
|
||||
"kind": "sql",
|
||||
"[development]": {
|
||||
"model": "db/sqlite"
|
||||
},
|
||||
"[production]": {
|
||||
"model": "db/hana"
|
||||
}
|
||||
}
|
||||
},
|
||||
"log": { "service": true }
|
||||
}
|
||||
}
|
||||
@@ -1,21 +0,0 @@
|
||||
const cds = require ('@sap/cds')
|
||||
|
||||
// Add mashup logic
|
||||
cds.once('served', require('./srv/mashup'))
|
||||
|
||||
// Add routes to UIs from imported packages
|
||||
cds.once('bootstrap',(app)=>{
|
||||
app.serve ('/bookshop') .from ('@capire/bookshop','app/vue')
|
||||
app.serve ('/reviews') .from ('@capire/reviews','app/vue')
|
||||
app.serve ('/orders') .from('@capire/orders','app/orders')
|
||||
})
|
||||
|
||||
// Add Swagger UI
|
||||
require('./srv/swagger-ui')
|
||||
|
||||
// Returning cds.server
|
||||
module.exports = cds.server
|
||||
|
||||
// For didactic reasons in capire
|
||||
const { ReviewsService, OrdersService } = cds.requires
|
||||
if (!ReviewsService.credentials && !OrdersService.credentials) cds.requires.messaging = false
|
||||
@@ -1,30 +0,0 @@
|
||||
////////////////////////////////////////////////////////////////////////////
|
||||
//
|
||||
// Enhancing bookshop with Reviews and Orders provided through
|
||||
// respective reuse packages and services
|
||||
//
|
||||
|
||||
using { sap.capire.bookshop.Books } from '@capire/bookshop';
|
||||
|
||||
//
|
||||
// Extend Books with access to Reviews and average ratings
|
||||
//
|
||||
using { ReviewsService.Reviews } from '@capire/reviews';
|
||||
extend Books with {
|
||||
reviews : Composition of many Reviews on reviews.subject = $self.ID;
|
||||
rating : Decimal;
|
||||
numberOfReviews : Integer;
|
||||
}
|
||||
|
||||
|
||||
//
|
||||
// Extend Orders with Books as Products
|
||||
//
|
||||
using { sap.capire.orders.Orders_Items } from '@capire/orders';
|
||||
extend Orders_Items with {
|
||||
book : Association to Books on product.ID = book.ID
|
||||
}
|
||||
|
||||
|
||||
// Add orders fiori app (in case of embedded orders service)
|
||||
using from '@capire/orders/app/fiori';
|
||||
@@ -1,58 +0,0 @@
|
||||
////////////////////////////////////////////////////////////////////////////
|
||||
//
|
||||
// Mashing up bookshop services with required services...
|
||||
//
|
||||
module.exports = async()=>{ // called by server.js
|
||||
|
||||
const cds = require('@sap/cds')
|
||||
const CatalogService = await cds.connect.to ('CatalogService')
|
||||
const ReviewsService = await cds.connect.to ('ReviewsService')
|
||||
const OrdersService = await cds.connect.to ('OrdersService')
|
||||
const db = await cds.connect.to ('db')
|
||||
|
||||
// reflect entity definitions used below...
|
||||
const { Books } = db.entities ('sap.capire.bookshop')
|
||||
|
||||
//
|
||||
// Delegate requests to read reviews to the ReviewsService
|
||||
// Note: prepend is neccessary to intercept generic default handler
|
||||
//
|
||||
CatalogService.prepend (srv => srv.on ('READ', 'Books/reviews', (req) => {
|
||||
console.debug ('> delegating request to ReviewsService')
|
||||
const [id] = req.params, { columns, limit } = req.query.SELECT
|
||||
return ReviewsService.read ('Reviews',columns).limit(limit).where({subject:String(id)})
|
||||
}))
|
||||
|
||||
//
|
||||
// Create an order with the OrdersService when CatalogService signals a new order
|
||||
//
|
||||
CatalogService.on ('OrderedBook', async (msg) => {
|
||||
const { book, quantity, buyer } = msg.data
|
||||
const { title, price } = await db.tx(msg).read (Books, book, b => { b.title, b.price })
|
||||
return OrdersService.tx(msg).create ('Orders').entries({
|
||||
OrderNo: 'Order at '+ (new Date).toLocaleString(),
|
||||
Items: [{ product:{ID:`${book}`}, title, price, quantity }],
|
||||
buyer, createdBy: buyer
|
||||
})
|
||||
})
|
||||
|
||||
//
|
||||
// Update Books' average ratings when ReviewsService signals updated reviews
|
||||
//
|
||||
ReviewsService.on ('reviewed', (msg) => {
|
||||
console.debug ('> received:', msg.event, msg.data)
|
||||
const { subject, count, rating } = msg.data
|
||||
return UPDATE(Books,subject).with({ numberOfReviews:count, rating })
|
||||
})
|
||||
|
||||
//
|
||||
// Reduce stock of ordered books for orders are created from Orders admin UI
|
||||
//
|
||||
OrdersService.on ('OrderChanged', (msg) => {
|
||||
console.debug ('> received:', msg.event, msg.data)
|
||||
const { product, deltaQuantity } = msg.data
|
||||
return UPDATE (Books) .where ('ID =', product)
|
||||
.and ('stock >=', deltaQuantity)
|
||||
.set ('stock -=', deltaQuantity)
|
||||
})
|
||||
}
|
||||
@@ -1,10 +0,0 @@
|
||||
|
||||
// -----------------------------------------------------------------------
|
||||
// Adding Swagger UI - see https://cap.cloud.sap/docs/advanced/openapi
|
||||
const cds = require ('@sap/cds')
|
||||
try {
|
||||
const cds_swagger = require ('cds-swagger-ui-express')
|
||||
cds.once ('bootstrap', app => app.use (cds_swagger()) )
|
||||
} catch (err) {
|
||||
if (err.code !== 'MODULE_NOT_FOUND') throw err
|
||||
}
|
||||
@@ -1,81 +0,0 @@
|
||||
|
||||
@bookshop = http://localhost:4004
|
||||
@reviews-service = {{bookshop}}/reviews
|
||||
# Uncomment this when running a separate reviews service
|
||||
# @reviews-service = http://localhost:4005/reviews
|
||||
|
||||
|
||||
|
||||
#################################################
|
||||
#
|
||||
# Reviews Service
|
||||
#
|
||||
|
||||
GET {{reviews-service}}/Reviews
|
||||
|
||||
###
|
||||
|
||||
POST {{reviews-service}}/Reviews
|
||||
Authorization: Basic {{$processEnv USER}}:
|
||||
Content-Type: application/json
|
||||
|
||||
{"subject":"201", "title":"boo", "rating":3 }
|
||||
|
||||
|
||||
|
||||
#################################################
|
||||
#
|
||||
# Bookshop Services
|
||||
#
|
||||
|
||||
GET {{bookshop}}/browse/Books/201/reviews?
|
||||
&$select=rating,date,title
|
||||
&$top=3
|
||||
|
||||
###
|
||||
|
||||
GET {{bookshop}}/browse/Books(201)?
|
||||
&$select=ID,title,rating
|
||||
&$expand=reviews
|
||||
|
||||
###
|
||||
|
||||
GET {{bookshop}}/browse/Books?
|
||||
&$select=title,author&$expand=currency
|
||||
Accept-Language: de
|
||||
|
||||
#################################################
|
||||
#
|
||||
# Orders Service, incl. draft choreography
|
||||
#
|
||||
@newOrderID = e939604c-ab83-4d4f-bdb6-95fe30b3773e
|
||||
|
||||
GET {{bookshop}}/orders/Orders
|
||||
|
||||
### Create order, still inactive
|
||||
POST {{bookshop}}/orders/Orders
|
||||
Content-Type: application/json
|
||||
|
||||
{"ID": "{{newOrderID}}"}
|
||||
|
||||
### Get inactive order. We have to specify `IsActiveEntity`.
|
||||
GET {{bookshop}}/orders/Orders(ID={{newOrderID}},IsActiveEntity=false)
|
||||
|
||||
### Activate order using `.../<servicename>.draftActivate`
|
||||
POST {{bookshop}}/orders/Orders(ID={{newOrderID}},IsActiveEntity=false)/OrdersService.draftActivate
|
||||
Content-Type: application/json
|
||||
|
||||
### Get active order
|
||||
GET {{bookshop}}/orders/Orders(ID={{newOrderID}},IsActiveEntity=true)
|
||||
|
||||
### Create author
|
||||
POST {{bookshop}}/admin/Authors
|
||||
Content-Type: application/json
|
||||
Authorization: Basic alice:
|
||||
|
||||
{
|
||||
"ID": 200,
|
||||
"name": "William Shakespeare",
|
||||
"dateOfBirth": "1564-04-26",
|
||||
"dateOfDeath": "1616-04-23"
|
||||
}
|
||||
@@ -5,11 +5,9 @@ CAD;de;Kanadischer Dollar;Kanadischer Dollar
|
||||
AUD;de;Australischer Dollar;Australischer Dollar
|
||||
GBP;de;Pfund;Britische Pfund
|
||||
ILS;de;Schekel;Israelische Schekel
|
||||
JPY;de;Yen;Japanische Yen
|
||||
EUR;fr;euro;de la Zone euro
|
||||
USD;fr;dollar;dollar des États-Unis
|
||||
CAD;fr;dollar canadien;dollar canadien
|
||||
AUD;fr;dollar australien;dollar australien
|
||||
GBP;fr;livre sterling;pound sterling
|
||||
ILS;fr;Shekel;shekel israelien
|
||||
JPY;fr;Yen;Yen japonais
|
||||
ILS;fr;Shekel;shekel israelien
|
||||
|
@@ -1,8 +1,4 @@
|
||||
{
|
||||
"name": "@capire/common",
|
||||
"description": "Provides a pre-built extension package for std @sap/cds/common",
|
||||
"version": "1.0.0",
|
||||
"dependencies": {
|
||||
"@sap/cds": "*"
|
||||
}
|
||||
"version": "1.0.0"
|
||||
}
|
||||
|
||||
1
fiori/.env
Normal file
1
fiori/.env
Normal file
@@ -0,0 +1 @@
|
||||
cds.features.snapi = y
|
||||
@@ -11,7 +11,6 @@ DateOfBirth = Date of Birth
|
||||
DateOfDeath = Date of Death
|
||||
PlaceOfBirth = Place of Birth
|
||||
PlaceOfDeath = Place of Death
|
||||
Age = Age
|
||||
Authors = Authors
|
||||
Order = Order
|
||||
Orders = Orders
|
||||
|
||||
@@ -6,7 +6,6 @@ Authors = Autoren
|
||||
Author = Autor
|
||||
AuthorID = ID des Autors
|
||||
AuthorName = Name des Autors
|
||||
Age = Alter
|
||||
Name = Name
|
||||
Stock = Bestand
|
||||
Order = Bestellung
|
||||
|
||||
@@ -1,5 +1,4 @@
|
||||
using { AdminService } from '@capire/bookshop';
|
||||
using from '../common'; // to help UI linter get the complete annotations
|
||||
using AdminService from '@capire/bookshop';
|
||||
|
||||
////////////////////////////////////////////////////////////////////////////
|
||||
//
|
||||
@@ -40,27 +39,6 @@ annotate AdminService.Books with @(
|
||||
}
|
||||
);
|
||||
|
||||
annotate AdminService.Authors with @(
|
||||
UI: {
|
||||
HeaderInfo: {
|
||||
Description: {Value: lifetime}
|
||||
},
|
||||
Facets: [
|
||||
{$Type: 'UI.ReferenceFacet', Label: '{i18n>Details}', Target: '@UI.FieldGroup#Details'},
|
||||
{$Type: 'UI.ReferenceFacet', Label: '{i18n>Books}', Target: 'books/@UI.LineItem'},
|
||||
],
|
||||
FieldGroup#Details: {
|
||||
Data: [
|
||||
{Value: placeOfBirth},
|
||||
{Value: placeOfDeath},
|
||||
{Value: dateOfBirth},
|
||||
{Value: dateOfDeath},
|
||||
{Value: age, Label: '{i18n>Age}'},
|
||||
]
|
||||
},
|
||||
}
|
||||
);
|
||||
|
||||
|
||||
|
||||
////////////////////////////////////////////////////////////
|
||||
@@ -71,7 +49,7 @@ annotate AdminService.Authors with @(
|
||||
annotate sap.capire.bookshop.Books with @fiori.draft.enabled;
|
||||
annotate AdminService.Books with @odata.draft.enabled;
|
||||
|
||||
annotate AdminService.Books.texts with @(
|
||||
annotate AdminService.Books_texts with @(
|
||||
UI: {
|
||||
Identification: [{Value:title}],
|
||||
SelectionFields: [ locale, title ],
|
||||
@@ -84,11 +62,11 @@ annotate AdminService.Books.texts with @(
|
||||
);
|
||||
|
||||
// Add Value Help for Locales
|
||||
annotate AdminService.Books.texts {
|
||||
annotate AdminService.Books_texts {
|
||||
locale @ValueList:{entity:'Languages',type:#fixed}
|
||||
}
|
||||
// In addition we need to expose Languages through AdminService as a target for ValueList
|
||||
// In addition we need to expose Languages through AdminService
|
||||
using { sap } from '@sap/cds/common';
|
||||
extend service AdminService {
|
||||
@readonly entity Languages as projection on sap.common.Languages;
|
||||
entity Languages as projection on sap.common.Languages;
|
||||
}
|
||||
|
||||
@@ -6,11 +6,9 @@ using CatalogService from '@capire/bookshop';
|
||||
//
|
||||
annotate CatalogService.Books with @(
|
||||
UI: {
|
||||
HeaderInfo: {
|
||||
TypeName: 'Book',
|
||||
TypeNamePlural: 'Books',
|
||||
Description: {Value: author}
|
||||
},
|
||||
HeaderInfo: {
|
||||
Description: {Value: author}
|
||||
},
|
||||
HeaderFacets: [
|
||||
{$Type: 'UI.ReferenceFacet', Label: '{i18n>Description}', Target: '@UI.FieldGroup#Descr'},
|
||||
],
|
||||
@@ -38,7 +36,7 @@ annotate CatalogService.Books with @(
|
||||
//
|
||||
annotate CatalogService.Books with @(
|
||||
UI: {
|
||||
SelectionFields: [ ID, price, currency_code ],
|
||||
SelectionFields: [ ID, price, currency_code ],
|
||||
LineItem: [
|
||||
{Value: title},
|
||||
{Value: author, Label:'{i18n>Author}'},
|
||||
|
||||
@@ -54,7 +54,7 @@ annotate my.Books with {
|
||||
title @title:'{i18n>Title}';
|
||||
genre @title:'{i18n>Genre}' @Common: { Text: genre.name, TextArrangement: #TextOnly };
|
||||
author @title:'{i18n>Author}' @Common: { Text: author.name, TextArrangement: #TextOnly };
|
||||
price @title:'{i18n>Price}' @Measures.ISOCurrency: currency_code;
|
||||
price @title:'{i18n>Price}';
|
||||
stock @title:'{i18n>Stock}';
|
||||
descr @UI.MultiLineText;
|
||||
}
|
||||
|
||||
@@ -13,7 +13,7 @@
|
||||
applications: {
|
||||
"browse-books": {
|
||||
title: "Browse Books",
|
||||
description: "w/ SAP Fiori Elements",
|
||||
description: "... testing FE v42",
|
||||
additionalInformation: "SAPUI5.Component=bookshop",
|
||||
applicationType : "URL",
|
||||
url: "/browse/webapp",
|
||||
@@ -21,15 +21,15 @@
|
||||
},
|
||||
"manage-books": {
|
||||
title: "Manage Books",
|
||||
description: "w/ SAP Fiori Elements",
|
||||
description: "... testing FE v42",
|
||||
additionalInformation: "SAPUI5.Component=admin",
|
||||
applicationType : "URL",
|
||||
url: "/admin/webapp",
|
||||
navigationMode: "embedded"
|
||||
},
|
||||
"manage-orders": {
|
||||
title: "Manage Orders",
|
||||
description: "w/ SAP Fiori Elements",
|
||||
title: "Order Books",
|
||||
description: "... testing FE v42",
|
||||
additionalInformation: "SAPUI5.Component=orders",
|
||||
applicationType : "URL",
|
||||
url: "/orders/webapp",
|
||||
@@ -39,8 +39,8 @@
|
||||
};
|
||||
</script>
|
||||
|
||||
<script id="sap-ushell-bootstrap" src="https://sapui5.hana.ondemand.com/test-resources/sap/ushell/bootstrap/sandbox.js"></script>
|
||||
<script id="sap-ui-bootstrap" src="https://sapui5.hana.ondemand.com/resources/sap-ui-core.js"
|
||||
<script src="https://sapui5.hana.ondemand.com/test-resources/sap/ushell/bootstrap/sandbox.js"></script>
|
||||
<script src="https://sapui5.hana.ondemand.com/resources/sap-ui-core.js"
|
||||
data-sap-ui-libs="sap.m, sap.ushell, sap.collaboration, sap.ui.layout"
|
||||
data-sap-ui-compatVersion="edge"
|
||||
data-sap-ui-theme="sap_fiori_3"
|
||||
@@ -4,6 +4,7 @@
|
||||
|
||||
using from './admin/fiori-service';
|
||||
using from './browse/fiori-service';
|
||||
using from './orders/fiori-service';
|
||||
using from './common';
|
||||
|
||||
using from '@capire/bookstore/srv/mashup';
|
||||
using from '@capire/common';
|
||||
@@ -1,27 +1,44 @@
|
||||
using OrdersService from '@capire/orders/srv/orders-service';
|
||||
|
||||
annotate OrdersService.Books with {
|
||||
price @Common.FieldControl: #ReadOnly;
|
||||
}
|
||||
|
||||
|
||||
////////////////////////////////////////////////////////////////////////////
|
||||
//
|
||||
// Note: this is designed for the OrdersService being co-located with
|
||||
// bookshop. It does not work if OrdersService is run as a separate
|
||||
// process, and is not intended to do so.
|
||||
// Common
|
||||
//
|
||||
////////////////////////////////////////////////////////////////////////////
|
||||
|
||||
|
||||
|
||||
using { OrdersService } from '../srv/orders-service';
|
||||
annotate OrdersService.OrderItems with {
|
||||
book @(
|
||||
Common: {
|
||||
Text: book.title,
|
||||
FieldControl: #Mandatory
|
||||
},
|
||||
ValueList.entity:'Books',
|
||||
);
|
||||
amount @(
|
||||
Common.FieldControl: #Mandatory
|
||||
);
|
||||
}
|
||||
|
||||
|
||||
@odata.draft.enabled
|
||||
annotate OrdersService.Orders with @(
|
||||
UI: {
|
||||
////////////////////////////////////////////////////////////////////////////
|
||||
//
|
||||
// Lists of Orders
|
||||
//
|
||||
SelectionFields: [ createdAt, createdBy ],
|
||||
LineItem: [
|
||||
{Value: OrderNo, Label:'OrderNo'},
|
||||
{Value: buyer, Label:'Customer'},
|
||||
{Value: createdBy, Label:'Customer'},
|
||||
{Value: createdAt, Label:'Date'}
|
||||
],
|
||||
////////////////////////////////////////////////////////////////////////////
|
||||
//
|
||||
// Order Details
|
||||
//
|
||||
HeaderInfo: {
|
||||
TypeName: 'Order', TypeNamePlural: 'Orders',
|
||||
Title: {
|
||||
@@ -45,7 +62,7 @@ annotate OrdersService.Orders with @(
|
||||
],
|
||||
FieldGroup#Details: {
|
||||
Data: [
|
||||
{Value: currency.code, Label:'Currency'}
|
||||
{Value: currency_code, Label:'Currency'}
|
||||
]
|
||||
},
|
||||
FieldGroup#Created: {
|
||||
@@ -68,25 +85,36 @@ annotate OrdersService.Orders with @(
|
||||
|
||||
|
||||
|
||||
annotate OrdersService.Orders_Items with @(
|
||||
//The enity types name is OrdersService.my_bookshop_OrderItems
|
||||
//The annotations below are not generated in edmx WHY?
|
||||
annotate OrdersService.OrderItems with @(
|
||||
UI: {
|
||||
HeaderInfo: {
|
||||
TypeName: 'Order Item', TypeNamePlural: ' ',
|
||||
Title: {
|
||||
Value: book.title
|
||||
},
|
||||
Description: {Value: book.descr}
|
||||
},
|
||||
// There is no filterbar for items so the selctionfileds is not needed
|
||||
SelectionFields: [ book_ID ],
|
||||
////////////////////////////////////////////////////////////////////////////
|
||||
//
|
||||
// Lists of OrderItems
|
||||
//
|
||||
LineItem: [
|
||||
{Value: product_ID, Label:'Product ID'},
|
||||
{Value: title, Label:'Product Title'},
|
||||
{Value: price, Label:'Unit Price'},
|
||||
{Value: quantity, Label:'Quantity'},
|
||||
{Value: book_ID, Label:'Book'},
|
||||
//The following entry is only used to have the assoication followed in the read event
|
||||
{Value: book.price, Label:'Book Price'},
|
||||
{Value: amount, Label:'Quantity'},
|
||||
],
|
||||
Identification: [ //Is the main field group
|
||||
{Value: quantity, Label:'Quantity'},
|
||||
{Value: title, Label:'Product'},
|
||||
{Value: price, Label:'Unit Price'},
|
||||
//{Value: ID, Label:'ID'}, //A guid shouldn't be on the UI
|
||||
{Value: book_ID, Label:'Book'},
|
||||
{Value: amount, Label:'Amount'},
|
||||
],
|
||||
Facets: [
|
||||
{$Type: 'UI.ReferenceFacet', Label: '{i18n>OrderItems}', Target: '@UI.Identification'},
|
||||
],
|
||||
},
|
||||
) {
|
||||
quantity @(
|
||||
Common.FieldControl: #Mandatory
|
||||
);
|
||||
};
|
||||
);
|
||||
@@ -121,7 +121,7 @@
|
||||
"name": "sap.fe.templates.ObjectPage",
|
||||
"options": {
|
||||
"settings" : {
|
||||
"entitySet": "Orders_Items"
|
||||
"entitySet": "OrderItems"
|
||||
}
|
||||
}
|
||||
},
|
||||
3
fiori/db/schema.cds
Normal file
3
fiori/db/schema.cds
Normal file
@@ -0,0 +1,3 @@
|
||||
// Proxy for importing schema from bookshop sample
|
||||
using from '@capire/bookshop';
|
||||
namespace sap.capire.bookshop;
|
||||
@@ -2,10 +2,11 @@
|
||||
"name": "@capire/fiori",
|
||||
"version": "1.0.0",
|
||||
"dependencies": {
|
||||
"@capire/bookstore": "*",
|
||||
"@sap/cds": "^5",
|
||||
"express": "^4.17.1",
|
||||
"passport": "^0.4.1"
|
||||
"@capire/bookshop": "../bookshop",
|
||||
"@capire/orders": "../orders",
|
||||
"@capire/common": "../common",
|
||||
"@sap/cds": ">=3.33.1",
|
||||
"express": "^4.17.1"
|
||||
},
|
||||
"scripts": {
|
||||
"start": "cds run --in-memory?",
|
||||
@@ -13,24 +14,8 @@
|
||||
},
|
||||
"cds": {
|
||||
"requires": {
|
||||
"auth": {
|
||||
"strategy": "dummy"
|
||||
},
|
||||
"ReviewsService": {
|
||||
"kind": "odata",
|
||||
"model": "@capire/reviews"
|
||||
},
|
||||
"OrdersService": {
|
||||
"kind": "odata",
|
||||
"model": "@capire/orders"
|
||||
},
|
||||
"messaging": {
|
||||
"[production]": { "kind": "enterprise-messaging" },
|
||||
"[development]": { "kind": "file-based-messaging" },
|
||||
"[hybrid!]": { "kind": "enterprise-messaging-shared" }
|
||||
},
|
||||
"hana": {
|
||||
"deploy-format": "hdbtable"
|
||||
"db": {
|
||||
"kind": "sql"
|
||||
}
|
||||
}
|
||||
}
|
||||
|
||||
@@ -1 +0,0 @@
|
||||
module.exports = require('@capire/bookstore/server.js')
|
||||
3
fiori/srv/admin-service.cds
Normal file
3
fiori/srv/admin-service.cds
Normal file
@@ -0,0 +1,3 @@
|
||||
// Proxy for importing services from bookshop sample
|
||||
using from '@capire/bookshop';
|
||||
annotate AdminService with @impl:'srv/admin-service.js';
|
||||
8
fiori/srv/admin-service.js
Normal file
8
fiori/srv/admin-service.js
Normal file
@@ -0,0 +1,8 @@
|
||||
const cds = require('@sap/cds')
|
||||
|
||||
module.exports = cds.service.impl (async function() {
|
||||
const {Books} = cds.entities
|
||||
const {ID} = await SELECT.one.from(Books).columns('max(ID) as ID')
|
||||
let newID = ID - ID % 100 + 100
|
||||
this.before ('NEW','Books', req => req.data.ID = ++newID)
|
||||
})
|
||||
@@ -1 +0,0 @@
|
||||
PORT = 4007
|
||||
@@ -1,4 +0,0 @@
|
||||
book_ID;number;title
|
||||
201;1;Chapter 1
|
||||
201;2;Chapter 2
|
||||
201;3;Chapter 3
|
||||
|
@@ -1,26 +0,0 @@
|
||||
using {
|
||||
cuid,
|
||||
managed
|
||||
} from '@sap/cds/common';
|
||||
using {sap.capire.bookshop} from '@capire/bookshop';
|
||||
|
||||
namespace sap.capire.graphql;
|
||||
|
||||
extend bookshop.Books with {
|
||||
chapters : Composition of many Chapters
|
||||
on chapters.book = $self;
|
||||
}
|
||||
|
||||
entity Chapters : managed {
|
||||
key book : Association to bookshop.Books;
|
||||
key number : Integer;
|
||||
title : String;
|
||||
}
|
||||
|
||||
entity Orders : cuid, managed {
|
||||
@mandatory
|
||||
book : Association to bookshop.Books;
|
||||
@mandatory
|
||||
@assert.range : [ 1, 5 ]
|
||||
quantity : Integer;
|
||||
}
|
||||
@@ -1,7 +0,0 @@
|
||||
# GraphQL
|
||||
GET http://localhost:4007/graphql?query={BookshopService{Books{title,author{name},chapters{number,title}}}}
|
||||
|
||||
###
|
||||
|
||||
# OData
|
||||
GET http://localhost:4007/bookshop/Books?$select=title&$expand=author($select=name),chapters($select=number,title)
|
||||
@@ -1,16 +0,0 @@
|
||||
1. open `http://localhost:4007/graphql`
|
||||
2. paste into left field:
|
||||
```graphql
|
||||
{
|
||||
BookshopService {
|
||||
Books {
|
||||
title
|
||||
chapters {
|
||||
number
|
||||
title
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
```
|
||||
3. press play button
|
||||
@@ -1,21 +0,0 @@
|
||||
{
|
||||
"name": "@capire/graphql",
|
||||
"version": "1.0.0",
|
||||
"dependencies": {
|
||||
"@capire/bookshop": "*",
|
||||
"@graphql-tools/schema": "^8.3.1",
|
||||
"@sap/cds": "^5.6",
|
||||
"express-graphql": "^0.12.0",
|
||||
"graphql": "^16.0.1"
|
||||
},
|
||||
"cds": {
|
||||
"features": {
|
||||
"graphql": true
|
||||
},
|
||||
"requires": {
|
||||
"auth": {
|
||||
"kind": "dummy-auth"
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -1,11 +0,0 @@
|
||||
using {
|
||||
sap.capire.bookshop,
|
||||
sap.capire.graphql
|
||||
} from '../db/schema';
|
||||
|
||||
service BookshopService {
|
||||
entity Books as projection on bookshop.Books;
|
||||
entity Authors as projection on bookshop.Authors;
|
||||
entity Chapters as projection on graphql.Chapters;
|
||||
entity Orders as projection on graphql.Orders;
|
||||
}
|
||||
@@ -1,11 +0,0 @@
|
||||
module.exports = function() {
|
||||
const { Orders, Books } = this.entities
|
||||
|
||||
this.before('CREATE', Orders, async function(req) {
|
||||
const { book_ID, quantity } = req.data
|
||||
|
||||
// reduce the stock, if enough are available, else reject the order
|
||||
const applied = await UPDATE(Books, book_ID).set({ stock: { '-=': quantity } }).where({ stock: { '>=': quantity }})
|
||||
if (!applied) req.reject(400, `Sorry, ${quantity} are not in stock`)
|
||||
})
|
||||
}
|
||||
@@ -1,15 +0,0 @@
|
||||
# Hello World Getting Started Sample
|
||||
|
||||
## Next Steps
|
||||
|
||||
- To run the JavaScript implementation, open a new terminal and run `cds watch`.
|
||||
- To run the TypeScript implementation, open a new terminal and run `cds-ts watch`.
|
||||
|
||||
Then call the service at: http://localhost:4004/say/hello(to='world')
|
||||
|
||||
## Learn More
|
||||
|
||||
Learn more about:
|
||||
|
||||
- [Hello World!](https://cap.cloud.sap/docs/get-started/hello-world)
|
||||
- [Using TypeScript](https://cap.cloud.sap/docs/get-started/using-typescript)
|
||||
@@ -2,53 +2,6 @@
|
||||
"name": "@capire/hello-world",
|
||||
"version": "1.0.0",
|
||||
"scripts": {
|
||||
"test": "npx jest --silent",
|
||||
"start": "cds serve srv/world.cds",
|
||||
"start:ts": "cds-ts serve srv/world.cds"
|
||||
},
|
||||
"devDependencies": {
|
||||
"@types/jest": "^26.0.23",
|
||||
"@types/node": "^15.12.0",
|
||||
"ts-jest": "^27.0.2",
|
||||
"typescript": "^4.3.5"
|
||||
},
|
||||
"jest": {
|
||||
"testEnvironment": "node",
|
||||
"preset": "ts-jest",
|
||||
"globals": {
|
||||
"ts-jest": {
|
||||
"diagnostics": {
|
||||
"_comment": "see https://githubmemory.com/repo/kulshekhar/ts-jest/issues/2722",
|
||||
"ignoreCodes": [
|
||||
151001
|
||||
]
|
||||
}
|
||||
}
|
||||
}
|
||||
},
|
||||
"eslintConfig": {
|
||||
"extends": "eslint:recommended",
|
||||
"env": {
|
||||
"es2020": true,
|
||||
"node": true,
|
||||
"jest": true,
|
||||
"mocha": true
|
||||
},
|
||||
"globals": {
|
||||
"SELECT": true,
|
||||
"INSERT": true,
|
||||
"UPDATE": true,
|
||||
"DELETE": true,
|
||||
"CREATE": true,
|
||||
"DROP": true,
|
||||
"CDL": true,
|
||||
"CQL": true,
|
||||
"CXL": true,
|
||||
"cds": true
|
||||
},
|
||||
"rules": {
|
||||
"no-console": "off",
|
||||
"require-atomic-updates": "off"
|
||||
}
|
||||
"watch": "cds serve world.cds"
|
||||
}
|
||||
}
|
||||
}
|
||||
@@ -1,5 +0,0 @@
|
||||
module.exports = class say {
|
||||
hello(req: any) {
|
||||
return `Hello ${req.data.to} from a TypeScript file!`
|
||||
}
|
||||
}
|
||||
@@ -1,15 +0,0 @@
|
||||
process.env.CDS_TYPESCRIPT = 'true';
|
||||
import * as cds from '@sap/cds';
|
||||
|
||||
//@ts-ignore
|
||||
const {GET} = cds.test.in(__dirname,'../srv').run('serve', 'world.cds');
|
||||
|
||||
describe('Hello world!', () => {
|
||||
afterAll(() => { delete process.env.CDS_TYPESCRIPT; });
|
||||
|
||||
it('should say hello with class impl from a typescript file', async () => {
|
||||
const {data} = await GET`/say/hello(to='world')`
|
||||
expect(data.value).toMatch(/Hello world.*typescript.*/i)
|
||||
})
|
||||
|
||||
})
|
||||
Binary file not shown.
|
Before Width: | Height: | Size: 3.0 KiB |
@@ -1,35 +0,0 @@
|
||||
### Requires REST Client for VS Code
|
||||
### https://marketplace.visualstudio.com/items?itemName=humao.rest-client
|
||||
###
|
||||
@protocol = http
|
||||
@host = localhost
|
||||
@port = 4004
|
||||
### Read Pictures
|
||||
GET {{protocol}}://{{host}}:{{port}}/media-server/Media
|
||||
Authorization: Basic admin:
|
||||
|
||||
### Create Picture with mediatype
|
||||
POST {{protocol}}://{{host}}:{{port}}/media-server/Media
|
||||
Authorization: Basic admin:
|
||||
Accept: application/json
|
||||
Content-Type: application/json
|
||||
|
||||
{
|
||||
"id": 1,
|
||||
"mediaType": "image/png"
|
||||
}
|
||||
|
||||
### Upload Binary PNG
|
||||
PUT {{protocol}}://{{host}}:{{port}}/media-server/Media(1)/content
|
||||
Authorization: Basic admin:
|
||||
Content-Type: image/png
|
||||
|
||||
< ./Test.png
|
||||
|
||||
### Read Binary
|
||||
GET {{protocol}}://{{host}}:{{port}}/media-server/Media(1)/content
|
||||
Authorization: Basic admin:
|
||||
|
||||
### Delete Image
|
||||
DELETE {{protocol}}://{{host}}:{{port}}/media-server/Media(1)
|
||||
Authorization: Basic admin:
|
||||
@@ -1,2 +0,0 @@
|
||||
cds.requires.messaging.kind = file-based-messaging
|
||||
PORT = 4006
|
||||
@@ -1,39 +0,0 @@
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
<head>
|
||||
|
||||
<meta http-equiv="X-UA-Compatible" content="IE=edge" />
|
||||
<meta http-equiv="Content-Type" content="text/html;charset=UTF-8" />
|
||||
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
|
||||
<title>Bookshop</title>
|
||||
|
||||
<script>
|
||||
window["sap-ushell-config"] = {
|
||||
defaultRenderer: "fiori2",
|
||||
applications: {
|
||||
"manage-orders": {
|
||||
title: "Manage Orders",
|
||||
description: "... testing FE v42",
|
||||
additionalInformation: "SAPUI5.Component=orders",
|
||||
applicationType : "URL",
|
||||
url: "/orders/webapp",
|
||||
navigationMode: "embedded"
|
||||
}
|
||||
}
|
||||
};
|
||||
</script>
|
||||
|
||||
<script id="sap-ushell-bootstrap" src="https://sapui5.hana.ondemand.com/test-resources/sap/ushell/bootstrap/sandbox.js"></script>
|
||||
<script id="sap-ui-bootstrap" src="https://sapui5.hana.ondemand.com/resources/sap-ui-core.js"
|
||||
data-sap-ui-libs="sap.m, sap.ushell, sap.collaboration, sap.ui.layout"
|
||||
data-sap-ui-compatVersion="edge"
|
||||
data-sap-ui-theme="sap_fiori_3"
|
||||
data-sap-ui-frameOptions="allow"
|
||||
></script>
|
||||
<script>
|
||||
sap.ui.getCore().attachInit(()=> sap.ushell.Container.createRenderer().placeAt("content"))
|
||||
</script>
|
||||
|
||||
</head>
|
||||
<body class="sapUiBody" id="content"></body>
|
||||
</html>
|
||||
4
orders/db/data/sap.capire.bookshop-OrderItems.csv
Normal file
4
orders/db/data/sap.capire.bookshop-OrderItems.csv
Normal file
@@ -0,0 +1,4 @@
|
||||
ID;amount;parent_ID;book_ID;netAmount
|
||||
58040e66-1dcd-4ffb-ab10-fdce32028b79;1;7e2f2640-6866-4dcf-8f4d-3027aa831cad;201;11.11
|
||||
64e718c9-ff99-47f1-8ca3-950c850777d4;1;7e2f2640-6866-4dcf-8f4d-3027aa831cad;271;15
|
||||
e9641166-e050-4261-bfee-d1e797e6cb7f;2;64e718c9-ff99-47f1-8ca3-950c850777d4;252;28
|
||||
|
3
orders/db/data/sap.capire.bookshop-Orders.csv
Normal file
3
orders/db/data/sap.capire.bookshop-Orders.csv
Normal file
@@ -0,0 +1,3 @@
|
||||
ID;modifiedAt;createdAt;createdBy;modifiedBy;OrderNo;currency_code
|
||||
7e2f2640-6866-4dcf-8f4d-3027aa831cad;;2019-01-31;john.doe@test.com;;1;EUR
|
||||
64e718c9-ff99-47f1-8ca3-950c850777d4;;2019-01-30;jane.doe@test.com;;2;EUR
|
||||
|
@@ -1,3 +0,0 @@
|
||||
ID;createdAt;createdBy;buyer;OrderNo;currency_code
|
||||
7e2f2640-6866-4dcf-8f4d-3027aa831cad;2019-01-31;john.doe@test.com;john.doe@test.com;1;EUR
|
||||
64e718c9-ff99-47f1-8ca3-950c850777d4;2019-01-30;jane.doe@test.com;jane.doe@test.com;2;EUR
|
||||
|
@@ -1,4 +0,0 @@
|
||||
ID;up__ID;quantity;product_ID;title;price
|
||||
58040e66-1dcd-4ffb-ab10-fdce32028b79;7e2f2640-6866-4dcf-8f4d-3027aa831cad;1;201;Wuthering Heights;11.11
|
||||
64e718c9-ff99-47f1-8ca3-950c850777d4;7e2f2640-6866-4dcf-8f4d-3027aa831cad;1;271;Catweazle;15
|
||||
e9641166-e050-4261-bfee-d1e797e6cb7f;64e718c9-ff99-47f1-8ca3-950c850777d4;2;252;Eleonora;28
|
||||
|
@@ -1,23 +1,16 @@
|
||||
using { Currency, User, managed, cuid } from '@sap/cds/common';
|
||||
namespace sap.capire.orders;
|
||||
using { sap.capire.bookshop.Books } from '@capire/bookshop';
|
||||
using { Currency, managed, cuid } from '@sap/cds/common';
|
||||
namespace sap.capire.bookshop;
|
||||
|
||||
entity Orders : cuid, managed {
|
||||
OrderNo : String @title:'Order Number'; //> readable key
|
||||
Items : Composition of many Orders_Items on Items.up_ = $self;
|
||||
buyer : User;
|
||||
Items : Composition of many OrderItems on Items.parent = $self;
|
||||
currency : Currency;
|
||||
}
|
||||
|
||||
entity Orders_Items {
|
||||
key ID : UUID;
|
||||
up_ : Association to Orders;
|
||||
product : Association to Products @assert.integrity:false; // REVISIT: this is a temporary workaround for a glitch in cds-runtime
|
||||
quantity : Integer;
|
||||
title : String; //> intentionally replicated as snapshot from product.title
|
||||
price : Double;
|
||||
}
|
||||
|
||||
/** This is a stand-in for arbitrary ordered Products */
|
||||
entity Products @(cds.persistence.skip:'always') {
|
||||
key ID : String;
|
||||
entity OrderItems : cuid {
|
||||
parent : Association to Orders;
|
||||
book : Association to Books;
|
||||
amount : Integer;
|
||||
netAmount : Decimal(9,2);
|
||||
}
|
||||
|
||||
@@ -1,6 +0,0 @@
|
||||
/*
|
||||
This model controls what gets exposed
|
||||
*/
|
||||
namespace sap.capire.orders;
|
||||
using from './srv/orders-service';
|
||||
using from './db/schema';
|
||||
@@ -1,7 +1,4 @@
|
||||
{
|
||||
"name": "@capire/orders",
|
||||
"version": "1.0.0",
|
||||
"dependencies": {
|
||||
"@sap/cds": "^5"
|
||||
}
|
||||
"version": "1.0.0"
|
||||
}
|
||||
@@ -1,5 +1,6 @@
|
||||
using { sap.capire.orders as my } from '../db/schema';
|
||||
using { sap.capire.bookshop as my } from '../db/schema';
|
||||
|
||||
service OrdersService {
|
||||
entity Orders as projection on my.Orders;
|
||||
entity Books as projection on my.Books;
|
||||
}
|
||||
|
||||
@@ -1,37 +1,21 @@
|
||||
const cds = require ('@sap/cds')
|
||||
class OrdersService extends cds.ApplicationService {
|
||||
const cds = require('@sap/cds')
|
||||
|
||||
/** register custom handlers */
|
||||
init(){
|
||||
const { Orders_Items:OrderItems } = this.entities
|
||||
module.exports = cds.service.impl(function() {
|
||||
|
||||
this.before ('UPDATE', 'Orders', async function(req) {
|
||||
const { ID, Items } = req.data
|
||||
if (Items) for (let { product_ID, quantity } of Items) {
|
||||
const { quantity:before } = await cds.tx(req).run (
|
||||
SELECT.one.from (OrderItems, oi => oi.quantity) .where ({up__ID:ID, product_ID})
|
||||
)
|
||||
if (quantity != before) await this.orderChanged (product_ID, quantity-before)
|
||||
}
|
||||
})
|
||||
const { Books } = cds.entities
|
||||
|
||||
this.before ('DELETE', 'Orders', async function(req) {
|
||||
const { ID } = req.data
|
||||
const Items = await cds.tx(req).run (
|
||||
SELECT.from (OrderItems, oi => { oi.product_ID, oi.quantity }) .where ({up__ID:ID})
|
||||
// Reduce stock of ordered books if available stock suffices
|
||||
this.before ('CREATE', 'Orders', (req) => {
|
||||
const { Items: OrderItems } = req.data
|
||||
return cds.transaction(req) .run (()=> OrderItems.map (order =>
|
||||
UPDATE (Books) .where ('ID =', order.book_ID)
|
||||
.and ('stock >=', order.amount)
|
||||
.set ('stock -=', order.amount)
|
||||
)) .then (all => all.forEach ((affectedRows,i) => {
|
||||
if (affectedRows === 0) req.error (409,
|
||||
`${OrderItems[i].amount} exceeds stock for book #${OrderItems[i].book_ID}`
|
||||
)
|
||||
if (Items) await Promise.all (Items.map(it => this.orderChanged (it.product_ID, -it.quantity)))
|
||||
})
|
||||
}))
|
||||
})
|
||||
|
||||
return super.init()
|
||||
}
|
||||
|
||||
/** order changed -> broadcast event */
|
||||
orderChanged (product, deltaQuantity) {
|
||||
// Emit events to inform subscribers about changes in orders
|
||||
console.log ('> emitting:', 'OrderChanged', { product, deltaQuantity })
|
||||
return this.emit ('OrderChanged', { product, deltaQuantity })
|
||||
}
|
||||
|
||||
}
|
||||
module.exports = OrdersService
|
||||
})
|
||||
|
||||
38
package.json
38
package.json
@@ -5,44 +5,28 @@
|
||||
"repository": "https://github.com/sap-samples/cloud-cap-samples.git",
|
||||
"author": "daniel.hutzel@sap.com",
|
||||
"dependencies": {
|
||||
"@capire/bookstore": "./bookstore",
|
||||
"@capire/bookshop": "./bookshop",
|
||||
"@capire/common": "./common",
|
||||
"@capire/fiori": "./fiori",
|
||||
"@capire/graphql": "./graphql",
|
||||
"@capire/hello": "./hello",
|
||||
"@capire/media": "./media",
|
||||
"@capire/orders": "./orders",
|
||||
"@capire/reviews": "./reviews",
|
||||
"@sap/cds": "^5.6"
|
||||
"@capire/bookshop": "file:bookshop",
|
||||
"@capire/common": "file:common",
|
||||
"@capire/fiori": "file:fiori",
|
||||
"@capire/orders": "file:orders",
|
||||
"@capire/reviews": "file:reviews",
|
||||
"@capire/tests": "file:test"
|
||||
},
|
||||
"devDependencies": {
|
||||
"chai": "^4.3.4",
|
||||
"chai": "^4.2.0",
|
||||
"chai-as-promised": "^7.1.1",
|
||||
"chai-subset": "^1.6.0",
|
||||
"sqlite3": "^5"
|
||||
"sqlite3": "^4"
|
||||
},
|
||||
"scripts": {
|
||||
"cleanup": "rm -rf node_modules && rm -rf */node_modules && rm -rf */*/node_modules",
|
||||
"registry": "node .registry/server.js",
|
||||
"bookshop": "cds watch bookshop",
|
||||
"fiori": "cds watch fiori",
|
||||
"hello": "cds watch hello",
|
||||
"media": "cds watch media",
|
||||
"mocha": "npx mocha || echo",
|
||||
"jest": "npx jest",
|
||||
"test": "npm run jest -- --silent",
|
||||
"test:hello": "cd hello && npm test"
|
||||
"jest": "npx jest --verbose",
|
||||
"test": "npm run jest -s"
|
||||
},
|
||||
"jest": {
|
||||
"testEnvironment": "node",
|
||||
"testTimeout": 20000,
|
||||
"testMatch": [
|
||||
"**/*.test.js"
|
||||
]
|
||||
},
|
||||
"mocha": {
|
||||
"parallel": true
|
||||
"testEnvironment": "node"
|
||||
},
|
||||
"license": "SAP SAMPLE CODE LICENSE",
|
||||
"private": true
|
||||
|
||||
1
reviewed/.env
Normal file
1
reviewed/.env
Normal file
@@ -0,0 +1 @@
|
||||
cds.requires.messaging.kind = file-based-messaging
|
||||
16
reviewed/db/schema.cds
Normal file
16
reviewed/db/schema.cds
Normal file
@@ -0,0 +1,16 @@
|
||||
//
|
||||
// Extending Books with Reviews
|
||||
//
|
||||
|
||||
using { sap.capire.bookshop.Books } from '@capire/bookshop';
|
||||
using { ReviewsService.Reviews } from '@capire/reviews';
|
||||
|
||||
extend Books with {
|
||||
/** Access to detailed collection of Reviews */
|
||||
reviews : Composition of many Reviews on reviews.subject = $self.ID;
|
||||
/** Average rating */
|
||||
rating : Reviews.rating;
|
||||
}
|
||||
|
||||
// Temporary workaround for cap/issues#4112:
|
||||
annotate Reviews with @cds.autoexpose;
|
||||
20
reviewed/package.json
Normal file
20
reviewed/package.json
Normal file
@@ -0,0 +1,20 @@
|
||||
{
|
||||
"name": "@capire/bookshop-with-reviews",
|
||||
"version": "1.0.0",
|
||||
"dependencies": {
|
||||
"@capire/bookshop": "../bookshop",
|
||||
"@capire/reviews": "../reviews",
|
||||
"@sap/cds": "^3.33.1",
|
||||
"express": "^4.17.1"
|
||||
},
|
||||
"cds": {
|
||||
"requires": {
|
||||
"db": {
|
||||
"kind": "sql"
|
||||
},
|
||||
"ReviewsService": {
|
||||
"kind": "odata", "model": "@capire/reviews"
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
55
reviewed/server.js
Normal file
55
reviewed/server.js
Normal file
@@ -0,0 +1,55 @@
|
||||
////////////////////////////////////////////////////////////////////////////
|
||||
//
|
||||
// This is an example of using a project-local server.js to intercept
|
||||
// the default bootstrapping process.
|
||||
//
|
||||
|
||||
const cds = require ('@sap/cds')
|
||||
|
||||
// Mashup services after all are served...
|
||||
cds.once('served', async()=>{
|
||||
|
||||
// react on event messages from reviews service
|
||||
const ReviewsService = await cds.connect.to ('ReviewsService')
|
||||
const db = await cds.connect.to ('db')
|
||||
|
||||
// reflect entities required below...
|
||||
const { Books } = db.entities('sap.capire.bookshop')
|
||||
const { Reviews } = ReviewsService.entities
|
||||
|
||||
ReviewsService.on ('reviewed', (msg) => {
|
||||
console.debug ('> received:', msg.event, msg.data)
|
||||
const { subject, rating } = msg.data
|
||||
const tx = db.tx (msg) // TODO: db.tx(msg) fully implemented?
|
||||
return tx.update (Books,subject) .with ({rating})
|
||||
})
|
||||
|
||||
// delegate requests to read reviews to ReviewsService
|
||||
const CatalogService = await cds.connect.to ('CatalogService')
|
||||
CatalogService.impl (srv => srv.on ('READ', 'Books/reviews', (req) => {
|
||||
console.debug ('> delegating to ReviewsService')
|
||||
const [ id ] = req.params
|
||||
const tx = ReviewsService.tx(req)
|
||||
return tx.read (Reviews) .where ({ subject: String(id) })
|
||||
.columns (req.query.SELECT.columns)
|
||||
}))
|
||||
|
||||
})
|
||||
|
||||
// Other bootstrapping events you could hook in to...
|
||||
/* eslint-disable no-unused-vars */
|
||||
cds.on('bootstrap',(app) => {/* ... */})
|
||||
cds.on('loaded', (model) => {/* ... */})
|
||||
cds.on('connect', (srv) => {/* ... */})
|
||||
cds.on('serving', (srv) => {/* ... */})
|
||||
cds.once('listening', ({server,url}) => {/* ... */})
|
||||
|
||||
|
||||
// Delegate bootstrapping to built-in server.js
|
||||
module.exports = cds.server
|
||||
|
||||
// Monkey-patching older releases
|
||||
if (cds.version < '3.33.4') cds.once('listening', ()=> cds.emit('served'))
|
||||
|
||||
// Launch server if started directly from command-line
|
||||
if (!module.parent) cds.server()
|
||||
40
reviewed/test/requests.http
Normal file
40
reviewed/test/requests.http
Normal file
@@ -0,0 +1,40 @@
|
||||
#################################################
|
||||
#
|
||||
# To ReviewsService
|
||||
#
|
||||
# move the right down:
|
||||
@reviews-service = http://localhost:4004/reviews
|
||||
@reviews-service = http://localhost:5005/reviews
|
||||
|
||||
### Get all reviews
|
||||
GET {{reviews-service}}/Reviews
|
||||
|
||||
### Add a new review (with random rating)
|
||||
POST {{reviews-service}}/Reviews
|
||||
Content-Type: application/json;IEEE754Compatible=true
|
||||
|
||||
{"subject":"201", "title":"boo"}
|
||||
|
||||
|
||||
|
||||
#################################################
|
||||
#
|
||||
# Bookshop Requests involving reviews
|
||||
# (both in-process as well as separate one)
|
||||
#
|
||||
|
||||
@bookshop = http://localhost:4004
|
||||
|
||||
### Request to CatalogService > delegated to ReviewsService
|
||||
GET {{bookshop}}/browse/Books(201)/reviews?
|
||||
&$select=rating,date,reviewer,title
|
||||
|
||||
### Alternative OData URL
|
||||
GET {{bookshop}}/browse/Books/201/reviews?
|
||||
&$select=rating,date,reviewer,title
|
||||
|
||||
###
|
||||
GET {{bookshop}}/browse/Books(201)?
|
||||
&$select=ID,title,rating
|
||||
&$expand=reviews
|
||||
# Note: the $expand only works in case of ReviewsService in same process
|
||||
@@ -1,2 +1,2 @@
|
||||
# cds.requires.messaging.kind = file-based-messaging
|
||||
PORT = 4005
|
||||
cds.requires.messaging.kind = file-based-messaging
|
||||
PORT = 5005
|
||||
@@ -1,72 +0,0 @@
|
||||
/* global Vue axios */ //> from vue.html
|
||||
const $ = sel => document.querySelector(sel)
|
||||
const GET = (url) => axios.get('/reviews'+url)
|
||||
const PUT = (cmd,data) => axios.patch('/reviews'+cmd,data)
|
||||
const POST = (cmd,data) => axios.post('/reviews'+cmd,data)
|
||||
|
||||
const reviews = new Vue ({
|
||||
|
||||
el:'#app',
|
||||
|
||||
data: {
|
||||
list: [],
|
||||
review: undefined,
|
||||
message: {},
|
||||
Ratings: Object.entries({
|
||||
5 : '★★★★★',
|
||||
4 : '★★★★',
|
||||
3 : '★★★',
|
||||
2 : '★★',
|
||||
1 : '★',
|
||||
}).reverse()
|
||||
},
|
||||
|
||||
methods: {
|
||||
|
||||
search: ({target:{value:v}}) => reviews.fetch(v && '&$search='+v),
|
||||
|
||||
async fetch (etc='') {
|
||||
const {data} = await GET(`/Reviews?${etc}`)
|
||||
reviews.list = data.value
|
||||
},
|
||||
|
||||
async inspect (eve) {
|
||||
const review = reviews.review = reviews.list [eve.currentTarget.rowIndex-1]
|
||||
const res = await GET(`/Reviews/${review.ID}/text/$value`)
|
||||
review.text = res.data
|
||||
reviews.message = {}
|
||||
},
|
||||
|
||||
newReview () {
|
||||
reviews.review = {}
|
||||
reviews.message = {}
|
||||
setTimeout (()=> $('form > input').focus(), 111)
|
||||
},
|
||||
|
||||
async submitReview () {
|
||||
const review = reviews.review; review.rating = parseInt (review.rating) // REVISIT: Okra should be less strict
|
||||
try {
|
||||
if (!review.ID) {
|
||||
const res = await POST(`/Reviews`,review)
|
||||
reviews.ID = res.data.ID
|
||||
} else {
|
||||
console.trace()
|
||||
await PUT(`/Reviews/${review.ID}`,review)
|
||||
}
|
||||
reviews.message = { succeeded: 'Your review was submitted successfully. Thanks.' }
|
||||
} catch (e) {
|
||||
reviews.message = { failed: e.response.data.error.message }
|
||||
}
|
||||
}
|
||||
|
||||
},
|
||||
|
||||
filters: {
|
||||
stars: (r) => ('★'.repeat(Math.round(r))+'☆☆☆☆☆').slice(0,5),
|
||||
datetime: (d) => d && new Date(d).toLocaleString(),
|
||||
},
|
||||
|
||||
})
|
||||
|
||||
// initially fill list of my reviews
|
||||
reviews.fetch()
|
||||
@@ -1,62 +0,0 @@
|
||||
<!DOCTYPE html>
|
||||
<html>
|
||||
|
||||
<head>
|
||||
<title> Capire Reviews </title>
|
||||
<link rel="stylesheet" href="https://unpkg.com/primitive-ui/dist/css/main.css">
|
||||
<script src="https://cdn.jsdelivr.net/npm/axios/dist/axios.min.js"></script>
|
||||
<script src="https://cdn.jsdelivr.net/npm/vue"></script>
|
||||
<style>
|
||||
.hovering tr:hover td { color:cyan; background: #123; cursor: pointer; }
|
||||
.rating-stars { color:teal }
|
||||
.succeeded { color:teal }
|
||||
.failed { color:red }
|
||||
textarea { line-height: 1.4em;}
|
||||
</style>
|
||||
</head>
|
||||
|
||||
<body class="small-container", style="margin-top: 70px;">
|
||||
<div id='app'>
|
||||
|
||||
<h1> {{ document.title }} </h1>
|
||||
|
||||
<input type="text" placeholder="Search..." @input="search">
|
||||
|
||||
<table id='my-reviews' class="hovering">
|
||||
<thead>
|
||||
<th> Subject </th>
|
||||
<th> Rating </th>
|
||||
<th> Title </th>
|
||||
<th> Date </th>
|
||||
</thead>
|
||||
<tr v-for="review in list" v-bind:id="review.ID" v-on:click="inspect">
|
||||
<td>{{ review.subject }}</td>
|
||||
<td class="rating-stars">{{ review.rating | stars }}</td>
|
||||
<td>{{ review.title }}</td>
|
||||
<td>{{ review.date | datetime }}</td>
|
||||
</tr>
|
||||
</table>
|
||||
|
||||
<button v-on:click="newReview()" class="round-button muted-button">Add Review...</button>
|
||||
|
||||
<form v-if="review" @submit.prevent="submitReview">
|
||||
<input id="subject" type="text" v-model="review.subject" style="font-weight:bold; display:inline; width:20%">
|
||||
<input type="text" v-model="review.title" style="font-weight:bold; display:inline; width:60%">
|
||||
<select v-model="review.rating" style="font-weight:bold; display:inline; width:17%; float: right;">
|
||||
<option v-for="option in Ratings" v-bind:value="option[0]"> {{ option[1] }} </option>
|
||||
</select>
|
||||
<textarea v-model="review.text" rows="9"></textarea>
|
||||
<input type="submit" value="Submit" class="round-button muted-button">
|
||||
<span class="succeeded"> {{ message.succeeded }} </span>
|
||||
<span class="failed"> {{ message.failed }} </span>
|
||||
</form>
|
||||
<div v-else style="margin-top: 2em;">
|
||||
( click on a row to see details... )
|
||||
</div>
|
||||
|
||||
|
||||
</div>
|
||||
</body>
|
||||
|
||||
<script src="app.js"></script>
|
||||
</html>
|
||||
@@ -1,5 +0,0 @@
|
||||
subject;rating;title;text
|
||||
201;5;Intriguing;Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet. Lorem ipsum dolor sit amet, consetetur sadipscing elitr, sed diam nonumy eirmod tempor invidunt ut labore et dolore magna aliquyam erat, sed diam voluptua. At vero eos et accusam et justo duo dolores et ea rebum. Stet clita kasd gubergren, no sea takimata sanctus est Lorem ipsum dolor sit amet.
|
||||
201;4;Fascinating;Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Id diam maecenas ultricies mi eget mauris pharetra et. Risus at ultrices mi tempus imperdiet nulla malesuada pellentesque. Pulvinar mattis nunc sed blandit libero. Facilisis magna etiam tempor orci eu. Nec sagittis aliquam malesuada bibendum arcu. Eu consequat ac felis donec. Ultricies tristique nulla aliquet enim tortor at auctor urna nunc. Tortor posuere ac ut consequat semper viverra nam libero. Amet nisl suscipit adipiscing bibendum est ultricies integer quis auctor. Scelerisque purus semper eget duis at tellus. Elementum tempus egestas sed sed risus pretium. Arcu dictum varius duis at. Amet luctus venenatis lectus magna fringilla urna. Eget velit aliquet sagittis id consectetur purus ut faucibus. Vitae auctor eu augue ut lectus. Fermentum iaculis eu non diam phasellus vestibulum.
|
||||
207;2;What is this?;Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Libero justo laoreet sit amet cursus sit amet dictum. Nunc faucibus a pellentesque sit. Dis parturient montes nascetur ridiculus mus mauris vitae ultricies. Enim nunc faucibus a pellentesque. Commodo quis imperdiet massa tincidunt nunc pulvinar sapien. Cras ornare arcu dui vivamus. Facilisi etiam dignissim diam quis enim lobortis. Et molestie ac feugiat sed. Urna neque viverra justo nec ultrices dui. Ullamcorper a lacus vestibulum sed arcu non. Volutpat ac tincidunt vitae semper quis. Dignissim sodales ut eu sem. Feugiat in fermentum posuere urna nec. At augue eget arcu dictum varius.
|
||||
251;3;It's dark...;Lorem ipsum dolor sit amet, consectetur adipiscing elit, sed do eiusmod tempor incididunt ut labore et dolore magna aliqua. Suscipit tellus mauris a diam. Velit aliquet sagittis id consectetur purus ut. Viverra adipiscing at in tellus integer. Vitae elementum curabitur vitae nunc. Mattis ullamcorper velit sed ullamcorper morbi. Diam quis enim lobortis scelerisque. Auctor neque vitae tempus quam pellentesque nec nam aliquam. Semper auctor neque vitae tempus. Quis eleifend quam adipiscing vitae proin. Neque convallis a cras semper auctor neque vitae. Imperdiet massa tincidunt nunc pulvinar sapien et ligula. Sit amet consectetur adipiscing elit ut aliquam purus. Pretium quam vulputate dignissim suspendisse.
|
||||
|
@@ -17,7 +17,7 @@ entity Reviews {
|
||||
liked : Integer default 0; // counter for likes as helpful review (count of all _likes belonging to this review)
|
||||
}
|
||||
|
||||
type Rating : Integer enum {
|
||||
type Rating : Decimal(3,2) enum {
|
||||
Best = 5;
|
||||
Good = 4;
|
||||
Avg = 3;
|
||||
|
||||
@@ -1,2 +1 @@
|
||||
using from './srv/reviews-service';
|
||||
namespace sap.capire.reviews;
|
||||
|
||||
@@ -7,17 +7,18 @@
|
||||
"index.cds"
|
||||
],
|
||||
"dependencies": {
|
||||
"@sap/cds": "^5",
|
||||
"@sap/cds": ">=3.33.1",
|
||||
"express": "^4.17.1"
|
||||
},
|
||||
"scripts": {
|
||||
"reviews-service": "cds watch",
|
||||
"books-reviewed": "cds watch ../reviewed"
|
||||
},
|
||||
"cds": {
|
||||
"requires": {
|
||||
"messaging": {
|
||||
"[development]": { "kind": "file-based-messaging" },
|
||||
"[hybrid]": { "kind": "enterprise-messaging-shared" },
|
||||
"[production]": { "kind": "enterprise-messaging" }
|
||||
},
|
||||
"db": { "kind": "sql" }
|
||||
"db": {
|
||||
"kind": "sql"
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
Some files were not shown because too many files have changed in this diff Show More
Reference in New Issue
Block a user