Reactnative/develop

source/community/reactnative/experimental/adaptive-card-builder/AdaptiveCardBuilder.js

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+
+import * as Constants from './constants';
+
+/**
+ * @description - This builder creates adaptive card from `HeroCard` / `ThumbnailCard` .
+ * @param  cardContent  - Content of the card to be converted
+ * @param  type  - Type of the card.
+ */
+export const buildAdaptiveCard = (cardContent, type) => {
+
+    const AdaptiveCard = {
+        "type": Constants.TypeAdaptiveCard,
+        "version": Constants.AdaptiveCardVersion,
+        "body": [],
+        "actions": []
+    }
+
+    const ColumnSet = {
+        "type": Constants.TypeColumnSet,
+        "columns": [
+            {
+                "type": Constants.TypeColumn,
+                "width": Constants.ThumbNailWidth,
+                "items": []
+            },
+            {
+                "type": Constants.TypeColumn,
+                "width": Constants.WidthStretch,
+                "items": []
+            }
+        ]
+    }
+
+    if (cardContent && type) {
+        switch (type) {
+            case Constants.TypeHeroCard:
+                pushTextBlocks(cardContent, AdaptiveCard.body);
+                pushImages(cardContent, AdaptiveCard.body);
+                pushActions(cardContent, AdaptiveCard.actions);
+                break;
+            case Constants.TypeThumbnailCard:
+                pushImages(cardContent, ColumnSet.columns[0].items);
+                pushTextBlocks(cardContent, ColumnSet.columns[1].items);
+                pushActions(cardContent, ColumnSet.columns[1].items, true);
+                AdaptiveCard.body.push(ColumnSet);
+                delete AdaptiveCard.actions;
+                break;
+            default:
+                elementsContainer = [];
+                break;
+        }
+
+        /**
+         * `tap` to container `selectAction`
+         */
+        if (cardContent.tap && cardContent.tap.type && cardContent.tap.value) {
+            const body = AdaptiveCard.body;
+            AdaptiveCard.body = [];
+            const containerBody = {};
+            containerBody.type = Constants.TypeContainer;
+            containerBody.items = body;
+            containerBody.selectAction = cardAction(cardContent.tap);
+            AdaptiveCard.body[0] = containerBody;
+        }
+
+    }
+    return AdaptiveCard;
+}
+
+/**
+ * @description - This method pushes text blocks to the adaptive card container.
+ * @param  cardContent  - Content of the card to be converted.
+ * @param  textBlockContainer  - Container where the tex blocks to be inserted
+ */
+pushTextBlocks = (cardContent, textBlockContainer) => {
+    if (isNotEmpty(cardContent.title))
+        textBlockContainer.push(textBlock(cardContent.title, Constants.TypeTitle));
+    if (isNotEmpty(cardContent.subtitle))
+        textBlockContainer.push(textBlock(cardContent.subtitle, Constants.TypeSubTitle));
+    if (isNotEmpty(cardContent.text))
+        textBlockContainer.push(textBlock(cardContent.text));
+    return textBlockContainer;
+}
+
+/**
+ * @description - This method pushes images to the adaptive card container.
+ * @param  cardContent  - Content of the card to be converted.
+ * @param  imageContainer  - Container where the images to be inserted
+ */
+pushImages = (cardContent, imageContainer) => {
+    if (cardContent.images && cardContent.images.length > 0) {
+        cardContent.images.forEach(image => {
+            imageContainer.push(cardImage(image));
+        })
+    }
+}
+
+/**
+ * @description - This method pushes actions to the adaptive card container.
+ * @param  cardContent  - Content of the card to be converted.
+ * @param  actionContainer  - Container where the actions to be inserted
+ * @param  isNested  - A boolean decides where the actions need to be added in the container
+ */
+ pushActions = (cardContent, actionContainer, isNested) => {
+    if (cardContent.buttons && cardContent.buttons.length > 0) {
+        if (!isNested) {
+            cardContent.buttons.forEach(button => {
+                actionContainer.push(cardAction(button));
+            })
+        } else {
+            const nestedContainer = {
+                "type": Constants.TypeColumnSet
+            }
+            const columns = [];
+            cardContent.buttons.forEach(button => {
+                const column = {
+                    "type": Constants.TypeColumn,
+                    "items": []
+                };
+                column.items.push(cardAction(button));
+                columns.push(column);
+            })
+            nestedContainer.columns = columns;
+            actionContainer.push(nestedContainer);;
+        }
+    }
+}
+
+/**
+ * @description - Convert card types `title, subtitle and text` to Adaptive card type format.
+ * @param  content  - The content to be displayed
+ * @param  type  - Element type to be converted.
+ */
+textBlock = (content, type) => {
+    const textBlock = {};
+    textBlock.type = Constants.TypeTextBlock;
+    textBlock.text = content;
+    switch (type) {
+        case Constants.TypeTitle:
+            textBlock.size = Constants.SizeMedium;
+            textBlock.weight = Constants.WeightBold;
+            break;
+        case Constants.TypeSubTitle:
+            textBlock.isSubtle = true;
+            textBlock.wrap = true;
+            break;
+        default:
+            textBlock.wrap = true;
+            break;
+    }
+    return textBlock;
+
+}
+
+/**
+ * @description - Convert `button` to `actions`
+ * @param  button  - button content.
+ */
+cardAction = (button) => {
+    const action = Object.assign({}, button);
+    if (button.type === Constants.TypeOpenUrl) {
+        action.type = Constants.ActionOpenUrl;
+        action.url = button.value;
+    } else {
+        action.data = {
+            "type": button.type,
+            "data": button.value
+        };
+        action.type = Constants.ActionSubmit;
+    }
+    delete action.value;
+    return action;
+}
+
+/**
+ * @description - Format `image` properties to adaptive card format
+ * @param  image  - image content.
+ */
+cardImage = (image) => {
+    const cardImage = Object.assign({}, image);
+    cardImage.type = Constants.ImageType;
+    cardImage.size = Constants.ImageSize;
+    if (image.tap) {
+        cardImage.selectAction = cardAction(image.tap);
+        delete cardImage.tap;
+    }
+    return cardImage;
+}
+
+/**
+ * @description - Checks whether a given value is empty or not.
+ * @param  param  - param need to be checked.
+ */
+isNotEmpty = (param) => {
+    return param && param !== Constants.EmptyString && param.length > 0;
+}

source/community/reactnative/experimental/adaptive-card-builder/README.md

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+
+## Description
+
+This module uses our [AdaptiveCards renderer package](https://www.npmjs.com/package/adaptivecards-reactnative) and a mapper to support card types other than AdaptiveCards. Here we map the payloads of MS cards such as HeroCard, ThumbnailCard, etc to Adaptive card payload format.
+
+## Supported Cards
+
+As of now, this mapper supports below types of cards.
+
+*  [ Hero Card ](https://docs.microsoft.com/en-us/microsoftteams/platform/concepts/cards/cards-reference#example-hero-card)
+*  [ Thumbnail Card](https://docs.microsoft.com/en-us/microsoftteams/platform/concepts/cards/cards-reference#thumbnail-card)
+
+## Payload Mapper
+
+The payload mapper file `AdaptiveCardBuilder.js` builds the payload for AdaptiveCard from any HeroCard/ThumbnailCard payload content.
+
+## Test
+
+Follow the below steps to run the sample project in local machine.
+
+* Clone the Repo `https://github.com/microsoft/AdaptiveCards.git`
+* Navigate to source/reactnative/ **>** Run **`npm install`**
+* iOS **> `react-native run-ios`**
+* Android **> `react-native run-android`**
+* Click on **`Other Cards`** section

source/community/reactnative/experimental/adaptive-card-builder/constants.js

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+export const TypeAdaptiveCard = "AdaptiveCard";
+export const AdaptiveCardVersion = "1.2";
+
+export const TypeHeroCard = "application/vnd.microsoft.card.hero";
+export const TypeThumbnailCard = "application/vnd.microsoft.card.thumbnail";
+
+export const EmptyString = "";
+
+export const FullWidth = '100%';
+
+export const CenterString = "center";
+
+export const ActionOpenUrl = "Action.OpenUrl";
+export const ActionSubmit = "Action.Submit";
+export const TypeOpenUrl = "openUrl";
+
+export const ImageType = "Image";
+export const ImageSize = "auto";
+
+export const TypeTextBlock = "TextBlock";
+export const TypeTitle = "Title";
+export const TypeSubTitle = "SubTitle";
+export const TypeContainer = "Container";
+export const TypeColumnSet = "ColumnSet";
+export const TypeColumn = "Column";
+
+
+export const SizeMedium = "medium";
+export const WeightBold = "bold";
+
+export const ThumbNailWidth = "100px";
+export const WidthStretch = "stretch";

source/community/reactnative/experimental/adaptive-card-builder/payloads/Hero.Card.2.json

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+{
+    "contentType": "application/vnd.microsoft.card.hero",
+    "content": {
+      "title": "Seattle Center Monorail",
+      "images": [
+        {
+          "url":"https://upload.wikimedia.org/wikipedia/commons/thumb/4/49/Seattle_monorail01_2008-02-25.jpg/1024px-Seattle_monorail01_2008-02-25.jpg"
+        }
+      ],
+     "buttons": [
+       {
+          "type": "openUrl",
+          "title": "Official website",
+          "value": "https://www.seattlemonorail.com"
+        },
+        {
+            "type": "Imback",
+            "title": "Okay",
+            "value": "Test Okay"
+          }
+      ]
+    }
+ }

source/community/reactnative/experimental/adaptive-card-builder/payloads/Hero.Card.json

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+{
+    "contentType": "application/vnd.microsoft.card.hero",
+    "content": {
+      "title": "Seattle Center Monorail",
+      "subtitle": "Seattle Center Monorail",
+      "text": "The Seattle Center Monorail is an elevated train line between Seattle Center (near the Space Needle) and downtown Seattle. It was built for the 1962 World's Fair. Its original two trains, completed in 1961, are still in service.",
+      "images": [
+        {
+          "url":"https://upload.wikimedia.org/wikipedia/commons/thumb/4/49/Seattle_monorail01_2008-02-25.jpg/1024px-Seattle_monorail01_2008-02-25.jpg"
+        }
+      ],
+     "buttons": [
+       {
+          "type": "openUrl",
+          "title": "Official website",
+          "value": "https://www.seattlemonorail.com"
+        },
+       {
+         "type": "openUrl",
+         "title": "Wikipeda page",
+         "value": "https://en.wikipedia.org/wiki/Seattle_Center_Monorail"
+        }
+      ],
+      "tap" :{
+        "type": "Submit",
+        "title": "Official website",
+        "value": "It's a Container Select Action"
+      }
+    }
+ }

source/community/reactnative/experimental/adaptive-card-builder/payloads/Thumbnail.card.2.json

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+{
+    "contentType": "application/vnd.microsoft.card.thumbnail",
+    "content": {
+      "title": "Bender",
+      "text": "Bender Bending Rodríguez is a main character in the animated television series Futurama. He was created by series creators Matt Groening and David X. Cohen, and is voiced by John DiMaggio",
+      "images": [
+        {
+          "url": "https://upload.wikimedia.org/wikipedia/en/a/a6/Bender_Rodriguez.png",
+          "alt": "Bender Rodríguez"
+        }
+      ],
+      "buttons": [
+        {
+          "type": "imBack",
+          "title": "Thumbs Up",
+          "image": "http://moopz.com/assets_c/2012/06/emoji-thumbs-up-150-thumb-autox125-140616.jpg",
+          "value": "I like it"
+        },
+        {
+          "type": "imBack",
+          "title": "Thumbs Down",
+          "image": "http://yourfaceisstupid.com/wp-content/uploads/2014/08/thumbs-down.png",
+          "value": "I don't like it"
+        }
+      ]
+    }
+  }

source/community/reactnative/experimental/adaptive-card-builder/payloads/Thumbnail.card.json

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+{
+    "contentType": "application/vnd.microsoft.card.thumbnail",
+    "content": {
+      "title": "Bender",
+      "subtitle": "Tale of a robot who dared to love.",
+      "text": "Bender Bending Rodríguez is a main character in the animated television series Futurama. He was created by series creators Matt Groening and David X. Cohen, and is voiced by John DiMaggio",
+      "images": [
+        {
+          "url": "https://upload.wikimedia.org/wikipedia/en/a/a6/Bender_Rodriguez.png",
+          "alt": "Bender Rodríguez"
+        }
+      ],
+      "buttons": [
+        {
+          "type": "imBack",
+          "title": "Thumbs Up",
+          "image": "http://moopz.com/assets_c/2012/06/emoji-thumbs-up-150-thumb-autox125-140616.jpg",
+          "value": "I like it"
+        },
+        {
+          "type": "imBack",
+          "title": "Thumbs Down",
+          "image": "http://yourfaceisstupid.com/wp-content/uploads/2014/08/thumbs-down.png",
+          "value": "I don't like it"
+        }
+      ],
+      "tap": {
+        "type": "imBack",
+        "value": "Tapped it!"
+      }
+    }
+  }

source/community/reactnative/experimental/adaptive-card-builder/payloads/index.js

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+export default payloads = [
+  {
+    "title": "Hero card with all props",
+    "json": require('./Hero.Card.json')
+  },
+  {
+    "title": "Hero card",
+    "json": require('./Hero.Card.2.json')
+  },
+  {
+    "title": "Thumbnail card with all props",
+    "json": require('./Thumbnail.card.json')
+  },
+  {
+    "title": "Thumbnail card",
+    "json": require('./Thumbnail.card.2.json')
+  }
+]