PDF export PoC

Bumps [@sap/cds](https://cap.cloud.sap/) from 6.6.0 to 6.6.1.

---
updated-dependencies:
- dependency-name: "@sap/cds"
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <support@github.com>

.eslintrc

@@ -1,29 +1,31 @@
 {
-    "extends": [
+  "extends": [
-        "eslint:recommended",
+    "plugin:@sap/cds/recommended",
-        "plugin:@sap/cds/recommended"
+    "eslint:recommended"
-    ],
+  ],
-    "env": {
+  "env": {
-        "browser": true,
+    "browser": true,
-        "es2022": true,
+    "es2022": true,
-        "node": true,
+    "node": true,
-        "jest": true,
+    "jest": true,
-        "mocha": true
+    "mocha": true
-    },
+  },
-    "globals": {
+  "globals": {
-        "SELECT": true,
+    "SELECT": true,
-        "INSERT": true,
+    "INSERT": true,
-        "UPSERT": true,
+    "UPSERT": true,
-        "UPDATE": true,
+    "UPDATE": true,
-        "DELETE": true,
+    "DELETE": true,
-        "CREATE": true,
+    "CREATE": true,
-        "DROP": true,
+    "DROP": true,
-        "cds": true
+    "CDL": true,
-    },
+    "CQL": true,
-    "rules": {
+    "cds": true
-        "no-console": "off",
+  },
-        "require-atomic-updates": "off",
+  "rules": {
+    "no-console": "off",
+    "require-atomic-updates": "off",
         "require-await":"warn",
         "no-unused-vars": ["warn", { "argsIgnorePattern": "_" }]
-    }
+  }
 }

.vscode/settings.json

@@ -16,12 +16,12 @@
   },
   "mochaExplorer.debuggerConfig": "Debug Mocha Tests",
   "mochaExplorer.parallel": true,
-  "eslint.validate": [
+  "eslint.probe": [
     "cds",
     "csn",
     "csv",
     "csv (semicolon)",
     "tsv",
     "tab"
-  ],
+  ]
 }

fiori/app/browse/fiori-service.cds

@@ -1,5 +1,15 @@
 using CatalogService from '@capire/bookstore';
 
+using from '@sap/cds-pdf-export';
+
+annotate CatalogService with @(
+    Capabilities: { SupportedFormats : [ 'application/pdf' ] },
+    PDF.Features: {
+        DocumentDescriptionReference : '/-pdf/',
+        DocumentDescriptionCollection : 'createDocumentDescription'
+    }
+);
+
 ////////////////////////////////////////////////////////////////////////////
 //
 //	Books Object Page

fiori/package.json

@@ -43,6 +43,16 @@
         "[production]": {
           "model": "db/hana"
         }
+      },
+      "pdf": {
+        "kind": "btp-adobe-forms",
+        "vcap": {
+          "label": "adsrestapi"
+        },
+        "[pdfme]": {
+          "kind": "export-pdf",
+          "impl": "./pdfme.js"
+        }
       }
     },
     "hana": {

fiori/pdfme.js

@@ -0,0 +1,38 @@
+const { generate, BLANK_PDF } = require("@pdfme/generator");
+
+/**
+ * Generate PDF with @pdfme/generator library
+ */
+module.exports = async (data, headers) => {
+
+  let inputs = data
+
+  let x = 0, y = 0;
+  const width = 30;
+  const height = 5;
+
+  const tableSchema = {}
+  for (const entry of headers) {
+    x += width;
+    tableSchema[entry.Name] = {
+      type: 'text',
+      position: { x, y: 10 },
+      width,
+      height
+    }
+  }
+
+  for (const row of data) {
+    for (const [key, value] of Object.entries(row)) {
+      if (typeof value !== 'string')  row[key] = ''+value // stringify
+    }
+  }
+
+  const template = {
+    basePdf: BLANK_PDF,
+    schemas: [tableSchema]
+  };
+  const pdf = await generate({ template, inputs });
+
+  return pdf;
+};

package.json

@@ -20,6 +20,7 @@
     "./reviews"
   ],
   "devDependencies": {
+    "@sap/eslint-plugin-cds": "^2.6.1",
     "axios": "^1",
     "chai": "^4.3.4",
     "chai-as-promised": "^7.1.1",