From b5fadb7631a5578b726154fc135d5c2edd99343b Mon Sep 17 00:00:00 2001
From: Patrizio Bekerle <patrizio.bekerle@tugraz.at>
Date: Thu, 25 Jul 2019 10:26:46 +0200
Subject: [PATCH] Initial commit with basic KnowledgeBaseWebPageElementView web
 component scaffold including authentication

---
 .../.gitignore                                |   4 ++
 .../.gitmodules                               |   6 +++
 .../README.md                                 |  35 +++++++++++++
 .../favicon.ico                               | Bin 0 -> 2550 bytes
 .../i18n.js                                   |  29 +++++++++++
 .../i18n/de/translation.json                  |   2 +
 .../i18n/en/translation.json                  |   2 +
 .../i18next-scanner.config.js                 |  12 +++++
 .../index.html                                |  14 +++++
 .../index.js                                  |   3 ++
 .../package.json                              |  37 +++++++++++++
 .../rollup.config.js                          |  43 +++++++++++++++
 .../utils.js                                  |  11 ++++
 .../vars.js                                   |  32 ++++++++++++
 .../vendor/auth                               |   1 +
 .../vpu-kb-wpe-view-demo.js                   |  46 ++++++++++++++++
 .../vpu-kb-wpe-view.js                        |  49 ++++++++++++++++++
 17 files changed, 326 insertions(+)
 create mode 100644 packages/knowledge-base-web-page-element-view/.gitignore
 create mode 100644 packages/knowledge-base-web-page-element-view/.gitmodules
 create mode 100644 packages/knowledge-base-web-page-element-view/README.md
 create mode 100644 packages/knowledge-base-web-page-element-view/favicon.ico
 create mode 100644 packages/knowledge-base-web-page-element-view/i18n.js
 create mode 100644 packages/knowledge-base-web-page-element-view/i18n/de/translation.json
 create mode 100644 packages/knowledge-base-web-page-element-view/i18n/en/translation.json
 create mode 100644 packages/knowledge-base-web-page-element-view/i18next-scanner.config.js
 create mode 100644 packages/knowledge-base-web-page-element-view/index.html
 create mode 100644 packages/knowledge-base-web-page-element-view/index.js
 create mode 100644 packages/knowledge-base-web-page-element-view/package.json
 create mode 100644 packages/knowledge-base-web-page-element-view/rollup.config.js
 create mode 100644 packages/knowledge-base-web-page-element-view/utils.js
 create mode 100644 packages/knowledge-base-web-page-element-view/vars.js
 create mode 160000 packages/knowledge-base-web-page-element-view/vendor/auth
 create mode 100644 packages/knowledge-base-web-page-element-view/vpu-kb-wpe-view-demo.js
 create mode 100644 packages/knowledge-base-web-page-element-view/vpu-kb-wpe-view.js

diff --git a/packages/knowledge-base-web-page-element-view/.gitignore b/packages/knowledge-base-web-page-element-view/.gitignore
new file mode 100644
index 00000000..f61d5b29
--- /dev/null
+++ b/packages/knowledge-base-web-page-element-view/.gitignore
@@ -0,0 +1,4 @@
+dist
+node_modules
+.idea
+npm-debug.log
\ No newline at end of file
diff --git a/packages/knowledge-base-web-page-element-view/.gitmodules b/packages/knowledge-base-web-page-element-view/.gitmodules
new file mode 100644
index 00000000..1b2847ad
--- /dev/null
+++ b/packages/knowledge-base-web-page-element-view/.gitmodules
@@ -0,0 +1,6 @@
+[submodule "vendor/common"]
+	path = vendor/common
+	url = git@gitlab.tugraz.at:VPU/WebComponents/Common.git
+[submodule "vendor/auth"]
+	path = vendor/auth
+	url = git@gitlab.tugraz.at:VPU/WebComponents/Auth.git
diff --git a/packages/knowledge-base-web-page-element-view/README.md b/packages/knowledge-base-web-page-element-view/README.md
new file mode 100644
index 00000000..0fe95317
--- /dev/null
+++ b/packages/knowledge-base-web-page-element-view/README.md
@@ -0,0 +1,35 @@
+## VPU KnowledgeBaseWebPageElementView Web Component
+
+[GitLab Repository](https://gitlab.tugraz.at/VPU/WebComponents/KnowledgeBaseWebPageElementView)
+
+## Usage
+
+```html
+<vpu-knowledge-base-web-page-element-view></vpu-knowledge-base-web-page-element-view>
+```
+
+## Attributes
+
+- `lang` (optional, default: `de`): set to `de` or `en` for German or English
+    - example `<vpu-knowledge-base-web-page-element-view lang="de" client-id="my-client-id"></vpu-knowledge-base-web-page-element-view>`
+
+## Local development
+
+```bash
+# get the source
+git clone git@gitlab.tugraz.at:VPU/WebComponents/KnowledgeBaseWebPageElementView.git
+cd KnowledgeBaseWebPageElementView
+git submodule update --init
+
+# we are creating the symbolic links to our git sub-modules
+# (there was no proper script to do this automatically before a "node install"
+npm run setup
+
+# install dependencies
+npm install
+
+# constantly build dist/bundle.js and run a local web-server on port 8002 
+npm run watch-local
+```
+
+Jump to <http://localhost:8002> and you should get a demo page.
diff --git a/packages/knowledge-base-web-page-element-view/favicon.ico b/packages/knowledge-base-web-page-element-view/favicon.ico
new file mode 100644
index 0000000000000000000000000000000000000000..f6cf22d1afc22f071d2b64c7779bc5214c3adae5
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diff --git a/packages/knowledge-base-web-page-element-view/i18n.js b/packages/knowledge-base-web-page-element-view/i18n.js
new file mode 100644
index 00000000..a2380632
--- /dev/null
+++ b/packages/knowledge-base-web-page-element-view/i18n.js
@@ -0,0 +1,29 @@
+import i18next from 'i18next';
+
+import de from './i18n/de/translation.json';
+import en from './i18n/en/translation.json';
+
+const i18n = i18next.createInstance();
+
+i18n.init({
+    lng: 'de',
+    fallbackLng: ['de'],
+    debug: false,
+    initImmediate: false, // Don't init async
+    resources: {
+        en: {translation: en},
+        de: {translation: de}
+    },
+});
+
+console.assert(i18n.isInitialized);
+
+function dateTimeFormat(date, options) {
+    return new Intl.DateTimeFormat(i18n.languages, options).format(date);
+}
+
+function numberFormat(number, options) {
+    return new Intl.NumberFormat(i18n.languages, options).format(number);
+}
+
+export {i18n, dateTimeFormat, numberFormat};
diff --git a/packages/knowledge-base-web-page-element-view/i18n/de/translation.json b/packages/knowledge-base-web-page-element-view/i18n/de/translation.json
new file mode 100644
index 00000000..2c63c085
--- /dev/null
+++ b/packages/knowledge-base-web-page-element-view/i18n/de/translation.json
@@ -0,0 +1,2 @@
+{
+}
diff --git a/packages/knowledge-base-web-page-element-view/i18n/en/translation.json b/packages/knowledge-base-web-page-element-view/i18n/en/translation.json
new file mode 100644
index 00000000..2c63c085
--- /dev/null
+++ b/packages/knowledge-base-web-page-element-view/i18n/en/translation.json
@@ -0,0 +1,2 @@
+{
+}
diff --git a/packages/knowledge-base-web-page-element-view/i18next-scanner.config.js b/packages/knowledge-base-web-page-element-view/i18next-scanner.config.js
new file mode 100644
index 00000000..6c112e37
--- /dev/null
+++ b/packages/knowledge-base-web-page-element-view/i18next-scanner.config.js
@@ -0,0 +1,12 @@
+module.exports = {
+    input: [
+        '*.js',
+    ],
+    output: './',
+    options: {
+        debug: false,
+        removeUnusedKeys: true,
+        sort: true,
+        lngs: ['en','de'],
+    },
+}
diff --git a/packages/knowledge-base-web-page-element-view/index.html b/packages/knowledge-base-web-page-element-view/index.html
new file mode 100644
index 00000000..e34fadd6
--- /dev/null
+++ b/packages/knowledge-base-web-page-element-view/index.html
@@ -0,0 +1,14 @@
+<!doctype html>
+<html>
+<head>
+    <meta charset="UTF-8">
+    <script src="webcomponents-loader.js"></script>
+    <script type="module" id="vpu-knowledge-base-web-page-element-view-wc-src" src="bundle.js"></script>
+</head>
+
+<body>
+
+<vpu-knowledge-base-web-page-element-view-demo lang="de"></vpu-knowledge-base-web-page-element-view-demo>
+
+</body>
+</html>
diff --git a/packages/knowledge-base-web-page-element-view/index.js b/packages/knowledge-base-web-page-element-view/index.js
new file mode 100644
index 00000000..1f36499f
--- /dev/null
+++ b/packages/knowledge-base-web-page-element-view/index.js
@@ -0,0 +1,3 @@
+import './node_modules/vpu-auth/vpu-auth';
+import './vpu-kb-wpe-view';
+import './vpu-kb-wpe-view-demo';
diff --git a/packages/knowledge-base-web-page-element-view/package.json b/packages/knowledge-base-web-page-element-view/package.json
new file mode 100644
index 00000000..367805b4
--- /dev/null
+++ b/packages/knowledge-base-web-page-element-view/package.json
@@ -0,0 +1,37 @@
+{
+  "name": "vpu-knowledge-base-web-page-element-view",
+  "version": "1.0.0",
+  "devDependencies": {
+    "node-sass": "^4.12.0",
+    "rollup": "^1.11.3",
+    "rollup-plugin-commonjs": "^9.3.4",
+    "rollup-plugin-copy": "^2.0.1",
+    "rollup-plugin-node-resolve": "^4.2.3",
+    "rollup-plugin-postcss": "^2.0.3",
+    "rollup-plugin-serve": "^1.0.1",
+    "rollup-plugin-terser": "^4.0.4",
+    "rollup-plugin-json": "^4.0.0",
+    "rollup-plugin-replace": "^2.2.0",
+    "i18next-scanner": "^2.10.2"
+  },
+  "dependencies": {
+    "@webcomponents/webcomponentsjs": "^2.2.10",
+    "i18next": "^17.0.3",
+    "lit-element": "^2.1.0",
+    "vpu-auth": "*",
+    "vpu-common": "*"
+  },
+  "scripts": {
+    "setup": "mkdir -p node_modules && cd node_modules && ln -sfn ../vendor/auth vpu-auth && ln -sfn ../vendor/common vpu-common",
+    "clean": "rm dist/*",
+    "build": "npm run build-local",
+    "build-local": "rollup -c",
+    "build-dev": "rollup -c --environment BUILD:development",
+    "build-prod": "rollup -c --environment BUILD:production",
+    "build-demo": "rollup -c --environment BUILD:demo",
+    "i18next": "i18next-scanner",
+    "watch": "npm run watch-local",
+    "watch-local": "rollup -c --watch",
+    "watch-dev": "rollup -c --watch --environment BUILD:development"
+  }
+}
diff --git a/packages/knowledge-base-web-page-element-view/rollup.config.js b/packages/knowledge-base-web-page-element-view/rollup.config.js
new file mode 100644
index 00000000..9db64d44
--- /dev/null
+++ b/packages/knowledge-base-web-page-element-view/rollup.config.js
@@ -0,0 +1,43 @@
+import resolve from 'rollup-plugin-node-resolve';
+import commonjs from 'rollup-plugin-commonjs';
+import postcss from 'rollup-plugin-postcss';
+import copy from 'rollup-plugin-copy';
+import {terser} from "rollup-plugin-terser";
+import json from 'rollup-plugin-json';
+import replace from "rollup-plugin-replace";
+import serve from 'rollup-plugin-serve';
+
+const build = (typeof process.env.BUILD !== 'undefined') ? process.env.BUILD : 'local';
+console.log("build: " + build);
+
+export default {
+    input: 'index.js',
+    output: {
+        file: 'dist/bundle.js',
+        format: 'esm'
+    },
+    plugins: [
+        resolve(),
+        commonjs(),
+        json(),
+        replace({
+            "process.env.BUILD": '"' + build + '"',
+        }),
+        postcss({
+            inject: false,
+            minimize: false,
+            plugins: []
+        }),
+        (build !== 'local') ? terser() : false,
+        copy({
+            targets: [
+                'index.html',
+                'favicon.ico',
+                'node_modules/@webcomponents/webcomponentsjs/webcomponents-loader.js',
+                'node_modules/@webcomponents/webcomponentsjs/bundles',
+            ],
+            outputFolder: 'dist'
+        }),
+        (process.env.ROLLUP_WATCH === 'true') ? serve({contentBase: 'dist', host: '127.0.0.1', port: 8002}) : false
+    ]
+};
diff --git a/packages/knowledge-base-web-page-element-view/utils.js b/packages/knowledge-base-web-page-element-view/utils.js
new file mode 100644
index 00000000..34ef2248
--- /dev/null
+++ b/packages/knowledge-base-web-page-element-view/utils.js
@@ -0,0 +1,11 @@
+const vars = require("./vars");
+
+module.exports = {
+    /**
+     * Reads a setting
+     *
+     * @param key
+     * @returns {*}
+     */
+    setting: (key) => vars[key]
+};
diff --git a/packages/knowledge-base-web-page-element-view/vars.js b/packages/knowledge-base-web-page-element-view/vars.js
new file mode 100644
index 00000000..d34d7b63
--- /dev/null
+++ b/packages/knowledge-base-web-page-element-view/vars.js
@@ -0,0 +1,32 @@
+
+switch(process.env.BUILD) {
+    case "development":
+        module.exports = {
+            apiBaseUrl: 'https://mw-dev.tugraz.at',
+            apiUrlPrefix: '',
+            keyCloakClientId: 'auth-dev-mw-frontend',
+        };
+
+        break;
+    case "production":
+        module.exports = {
+            apiBaseUrl: 'https://mw.tugraz.at',
+            apiUrlPrefix: '',
+            keyCloakClientId: 'auth-prod-mw-frontend',
+        };
+        break;
+    case "demo":
+        module.exports = {
+            apiBaseUrl: 'https://api-demo.tugraz.at',
+            apiUrlPrefix: '',
+            keyCloakClientId: 'auth-dev-mw-frontend',
+        };
+        break;
+    case "local":
+    default:
+        module.exports = {
+            apiBaseUrl: 'http://127.0.0.1:8000',
+            apiUrlPrefix: '',
+            keyCloakClientId: 'auth-dev-mw-frontend-local',
+        };
+}
diff --git a/packages/knowledge-base-web-page-element-view/vendor/auth b/packages/knowledge-base-web-page-element-view/vendor/auth
new file mode 160000
index 00000000..693af262
--- /dev/null
+++ b/packages/knowledge-base-web-page-element-view/vendor/auth
@@ -0,0 +1 @@
+Subproject commit 693af26211eecbe79f8c0ce5c22a4e48915af032
diff --git a/packages/knowledge-base-web-page-element-view/vpu-kb-wpe-view-demo.js b/packages/knowledge-base-web-page-element-view/vpu-kb-wpe-view-demo.js
new file mode 100644
index 00000000..cfab6c76
--- /dev/null
+++ b/packages/knowledge-base-web-page-element-view/vpu-kb-wpe-view-demo.js
@@ -0,0 +1,46 @@
+import utils from './utils.js';
+import {i18n} from './i18n';
+import {html, LitElement} from 'lit-element';
+
+class KnowledgeBaseWebPageElementViewDemo extends LitElement {
+    constructor() {
+        super();
+        this.lang = 'de';
+    }
+
+    static get properties() {
+        return {
+            lang: { type: String },
+        };
+    }
+
+    connectedCallback() {
+        super.connectedCallback();
+        i18n.changeLanguage(this.lang);
+
+        this.updateComplete.then(()=>{
+        });
+    }
+
+    render() {
+        return html`
+            <style>
+            </style>
+            <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/bulma/0.7.5/css/bulma.min.css">
+
+            <section class="section">
+                <div class="container">
+                    <h1 class="title">KnowledgeBaseWebPageElementView-Demo</h1>
+                </div>
+                <div class="container">
+                    <vpu-auth lang="${this.lang}" client-id="${utils.setting('keyCloakClientId')}" load-person force-login></vpu-auth>
+                </div>
+                <div class="container">
+                    <vpu-knowledge-base-web-page-element-view lang="${this.lang}"></vpu-knowledge-base-web-page-element-view>
+                </div>
+            </section>
+        `;
+    }
+}
+
+customElements.define('vpu-knowledge-base-web-page-element-view-demo', KnowledgeBaseWebPageElementViewDemo);
diff --git a/packages/knowledge-base-web-page-element-view/vpu-kb-wpe-view.js b/packages/knowledge-base-web-page-element-view/vpu-kb-wpe-view.js
new file mode 100644
index 00000000..ab448111
--- /dev/null
+++ b/packages/knowledge-base-web-page-element-view/vpu-kb-wpe-view.js
@@ -0,0 +1,49 @@
+import {i18n} from './i18n';
+import {html} from 'lit-element';
+import JSONLD from 'vpu-common/jsonld';
+import VPULitElement from 'vpu-common/vpu-lit-element'
+
+/**
+ * KnowledgeBaseWebPageElementView web component
+ */
+class VPUKnowledgeBaseWebPageElementView extends VPULitElement {
+    constructor() {
+        super();
+        this.lang = 'de';
+    }
+
+    /**
+     * See: https://lit-element.polymer-project.org/guide/properties#initialize
+     */
+    static get properties() {
+        return {
+            lang: { type: String },
+        };
+    }
+
+    connectedCallback() {
+        super.connectedCallback();
+        i18n.changeLanguage(this.lang);
+        const that = this;
+
+
+        this.updateComplete.then(()=>{
+        });
+    }
+
+    render() {
+        return html`
+            <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/bulma/0.7.5/css/bulma.min.css">
+            <style>
+            </style>
+
+            <div class="columns">
+                <div class="column">
+                    TODO
+                </div>
+            </div>
+        `;
+    }
+}
+
+customElements.define('vpu-knowledge-base-web-page-element-view', VPUKnowledgeBaseWebPageElementView);
-- 
GitLab