From bb945e1bb838fb9dcbcd49ca28eae0729305b4e9 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?R=C4=B1dvan=20Akca?= <akca.ridvann@gmail.com>
Date: Sun, 21 Apr 2024 14:30:42 +0200
Subject: [PATCH] feat(formatter): add decode html entities action

---
 packages/backend/package.json                        |  1 +
 .../backend/src/apps/formatter/actions/text/index.js |  3 +++
 .../text/transformers/decode-html-entities.js        |  8 ++++++++
 .../dynamic-fields/list-transform-options/index.js   |  2 ++
 .../text/decode-html-entities.js                     | 12 ++++++++++++
 yarn.lock                                            |  7 ++++++-
 6 files changed, 32 insertions(+), 1 deletion(-)
 create mode 100644 packages/backend/src/apps/formatter/actions/text/transformers/decode-html-entities.js
 create mode 100644 packages/backend/src/apps/formatter/dynamic-fields/list-transform-options/text/decode-html-entities.js

diff --git a/packages/backend/package.json b/packages/backend/package.json
index b59b7e0f..3b753c2c 100644
--- a/packages/backend/package.json
+++ b/packages/backend/package.json
@@ -46,6 +46,7 @@
     "graphql-shield": "^7.5.0",
     "graphql-tools": "^8.2.0",
     "handlebars": "^4.7.7",
+    "he": "^1.2.0",
     "http-errors": "~1.6.3",
     "http-proxy-agent": "^7.0.0",
     "https-proxy-agent": "^7.0.1",
diff --git a/packages/backend/src/apps/formatter/actions/text/index.js b/packages/backend/src/apps/formatter/actions/text/index.js
index d3f0980a..9e34dc09 100644
--- a/packages/backend/src/apps/formatter/actions/text/index.js
+++ b/packages/backend/src/apps/formatter/actions/text/index.js
@@ -2,6 +2,7 @@ import defineAction from '../../../../helpers/define-action.js';
 
 import base64ToString from './transformers/base64-to-string.js';
 import capitalize from './transformers/capitalize.js';
+import decodeHtmlEntities from './transformers/decode-html-entities.js';
 import extractEmailAddress from './transformers/extract-email-address.js';
 import extractNumber from './transformers/extract-number.js';
 import htmlToMarkdown from './transformers/html-to-markdown.js';
@@ -16,6 +17,7 @@ import useDefaultValue from './transformers/use-default-value.js';
 const transformers = {
   base64ToString,
   capitalize,
+  decodeHtmlEntities,
   extractEmailAddress,
   extractNumber,
   htmlToMarkdown,
@@ -43,6 +45,7 @@ export default defineAction({
       options: [
         { label: 'Base64 to String', value: 'base64ToString' },
         { label: 'Capitalize', value: 'capitalize' },
+        { label: 'Decode HTML Entities', value: 'decodeHtmlEntities' },
         { label: 'Convert HTML to Markdown', value: 'htmlToMarkdown' },
         { label: 'Convert Markdown to HTML', value: 'markdownToHtml' },
         { label: 'Extract Email Address', value: 'extractEmailAddress' },
diff --git a/packages/backend/src/apps/formatter/actions/text/transformers/decode-html-entities.js b/packages/backend/src/apps/formatter/actions/text/transformers/decode-html-entities.js
new file mode 100644
index 00000000..341ddcbd
--- /dev/null
+++ b/packages/backend/src/apps/formatter/actions/text/transformers/decode-html-entities.js
@@ -0,0 +1,8 @@
+import he from 'he';
+
+const decodeHtmlEntities = ($) => {
+  const input = $.step.parameters.input;
+  return he.decode(input);
+};
+
+export default decodeHtmlEntities;
diff --git a/packages/backend/src/apps/formatter/dynamic-fields/list-transform-options/index.js b/packages/backend/src/apps/formatter/dynamic-fields/list-transform-options/index.js
index f4aab425..7f6bf8b3 100644
--- a/packages/backend/src/apps/formatter/dynamic-fields/list-transform-options/index.js
+++ b/packages/backend/src/apps/formatter/dynamic-fields/list-transform-options/index.js
@@ -1,5 +1,6 @@
 import base64ToString from './text/base64-to-string.js';
 import capitalize from './text/capitalize.js';
+import decodeHtmlEntities from './text/decode-html-entities.js';
 import extractEmailAddress from './text/extract-email-address.js';
 import extractNumber from './text/extract-number.js';
 import htmlToMarkdown from './text/html-to-markdown.js';
@@ -19,6 +20,7 @@ import formatDateTime from './date-time/format-date-time.js';
 const options = {
   base64ToString,
   capitalize,
+  decodeHtmlEntities,
   extractEmailAddress,
   extractNumber,
   htmlToMarkdown,
diff --git a/packages/backend/src/apps/formatter/dynamic-fields/list-transform-options/text/decode-html-entities.js b/packages/backend/src/apps/formatter/dynamic-fields/list-transform-options/text/decode-html-entities.js
new file mode 100644
index 00000000..04998647
--- /dev/null
+++ b/packages/backend/src/apps/formatter/dynamic-fields/list-transform-options/text/decode-html-entities.js
@@ -0,0 +1,12 @@
+const decodeHtmlEntities = [
+  {
+    label: 'Input',
+    key: 'input',
+    type: 'string',
+    required: true,
+    description: 'Text that will be decoded.',
+    variables: true,
+  },
+];
+
+export default decodeHtmlEntities;
diff --git a/yarn.lock b/yarn.lock
index 7da53300..73db1b22 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -8973,11 +8973,16 @@ has@^1.0.3:
   dependencies:
     function-bind "^1.1.1"
 
-he@1.2.0, he@^1.2.0:
+he@1.2.0:
   version "1.2.0"
   resolved "https://registry.npmjs.org/he/-/he-1.2.0.tgz"
   integrity sha512-F/1DnUGPopORZi0ni+CvrCgHQ5FyEAHRLSApuYWMmrbSwoN2Mn/7k+Gl38gJnR7yyDZk6WLXwiGod1JOWNDKGw==
 
+he@^1.2.0:
+  version "1.2.0"
+  resolved "https://registry.yarnpkg.com/he/-/he-1.2.0.tgz#84ae65fa7eafb165fddb61566ae14baf05664f0f"
+  integrity sha512-F/1DnUGPopORZi0ni+CvrCgHQ5FyEAHRLSApuYWMmrbSwoN2Mn/7k+Gl38gJnR7yyDZk6WLXwiGod1JOWNDKGw==
+
 hexoid@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/hexoid/-/hexoid-1.0.0.tgz#ad10c6573fb907de23d9ec63a711267d9dc9bc18"