feat: add image resize support in articles (#14293)

app/javascript/dashboard/components-next/radioCard/RadioCard.vue

@@ -61,7 +61,7 @@ const handleChange = () => {
     <div class="flex flex-col gap-2 items-start">
       <div class="flex items-center justify-between w-full gap-3">
         <div class="flex items-center gap-2">
-          <h3 class="text-heading-2 text-n-slate-12">
+          <h3 class="text-heading-3 text-n-slate-12">
             {{ label }}
           </h3>
           <Label v-if="disabled" :label="disabledLabel" color="amber" compact />

app/javascript/dashboard/components/widgets/WootWriter/FullEditor.vue

@@ -7,6 +7,7 @@ import {
   ArticleMarkdownTransformer,
   EditorState,
   Selection,
+  imageResizeView,
 } from '@chatwoot/prosemirror-schema';
 import {
   suggestionsPlugin,
@@ -235,6 +236,7 @@ export default {
           const tr = editorView.state.tr.replaceSelectionWith(tableNode);
           editorView.dispatch(tr.scrollIntoView());
         },
+        imageUpload: () => this.openFileBrowser(),
       };
 
       const command = commandMap[actionKey];
@@ -332,6 +334,9 @@ export default {
     createEditorView() {
       editorView = new EditorView(this.$refs.editor, {
         state: state,
+        nodeViews: {
+          image: imageResizeView,
+        },
         dispatchTransaction: tx => {
           state = state.apply(tx);
           editorView.updateState(state);

app/javascript/dashboard/components/widgets/WootWriter/SlashCommandMenu.vue

@@ -60,6 +60,12 @@ const EDITOR_ACTIONS = [
     icon: 'i-lucide-table',
     menuKey: 'insertTable',
   },
+  {
+    value: 'imageUpload',
+    labelKey: 'SLASH_COMMANDS.IMAGE',
+    icon: 'i-lucide-image',
+    menuKey: 'imageUpload',
+  },
   {
     value: 'strike',
     labelKey: 'SLASH_COMMANDS.STRIKETHROUGH',

app/javascript/dashboard/i18n/locale/en/components.json

@@ -63,6 +63,7 @@
     "CODE": "Code",
     "BULLET_LIST": "Bullet List",
     "ORDERED_LIST": "Ordered List",
-    "TABLE": "Table"
+    "TABLE": "Table",
+    "IMAGE": "Image"
   }
 }

lib/custom_markdown_renderer.rb

@@ -33,8 +33,31 @@ class CustomMarkdownRenderer < CommonMarker::HtmlRenderer
     super
   end
 
+  def image(node)
+    src = escape_href(node.url)
+    width = extract_image_width(src)
+    plain do
+      out(%(<img src="#{src}"))
+      out(' alt="', :children, '"')
+      out(%( title="#{escape_html(node.title)}")) if node.title.present?
+      out(%( style="width: #{width}; max-width: 100%; height: auto;")) if width
+      out(' />')
+    end
+  end
+
   private
 
+  def extract_image_width(src)
+    query = URI.parse(src).query
+    raw = query && CGI.parse(query)['cw_image_width']&.first
+    return unless raw =~ /\A(\d+)px\z/
+
+    px = Regexp.last_match(1).to_i
+    "#{px}px" if px.between?(1, 2000)
+  rescue URI::InvalidURIError
+    nil
+  end
+
   def surrounded_by_empty_lines?(node)
     prev_node_empty?(node.previous) && next_node_empty?(node.next)
   end

package.json

@@ -34,7 +34,7 @@
     "@amplitude/analytics-browser": "^2.11.10",
     "@breezystack/lamejs": "^1.2.7",
     "@chatwoot/ninja-keys": "1.2.3",
-    "@chatwoot/prosemirror-schema": "1.3.11",
+    "@chatwoot/prosemirror-schema": "1.3.13",
     "@chatwoot/utils": "^0.0.52",
     "@formkit/core": "^1.7.2",
     "@formkit/vue": "^1.7.2",

pnpm-lock.yaml

@@ -26,8 +26,8 @@ importers:
         specifier: 1.2.3
         version: 1.2.3
       '@chatwoot/prosemirror-schema':
-        specifier: 1.3.11
-        version: 1.3.11
+        specifier: 1.3.13
+        version: 1.3.13
       '@chatwoot/utils':
         specifier: ^0.0.52
         version: 0.0.52
@@ -459,8 +459,8 @@ packages:
   '@chatwoot/ninja-keys@1.2.3':
     resolution: {integrity: sha512-xM8d9P5ikDMZm2WbaCTk/TW5HFauylrU3cJ75fq5je6ixKwyhl/0kZbVN/vbbZN4+AUX/OaSIn6IJbtCgIF67g==}
 
-  '@chatwoot/prosemirror-schema@1.3.11':
-    resolution: {integrity: sha512-+GptIqY73/EtojrhAKX4UKwZF7NUB47DMzgYxmx8Vu07DLKCGe+8JnbHJnR9oBy8p5sn5VOO1ihNf/4Pg2RzIQ==}
+  '@chatwoot/prosemirror-schema@1.3.13':
+    resolution: {integrity: sha512-T6FBUinMJbwDCD7975g8M/Tsn2+G3O2pTGIXdcLkMRpbAAC6mVdl4ZcZektlt5y/PVmPVqNHPsfee1XB/C3vAw==}
 
   '@chatwoot/utils@0.0.52':
     resolution: {integrity: sha512-e57uVqyVW4tj1gql4YJPNMykqMJPkETn5Y9AmHdhc6Y7oxDXfRXBq27fZrrDadLkZdn5RYVCZjfIhXOumyYv2Q==}
@@ -4993,7 +4993,7 @@ snapshots:
       hotkeys-js: 3.8.7
       lit: 2.2.6
 
-  '@chatwoot/prosemirror-schema@1.3.11':
+  '@chatwoot/prosemirror-schema@1.3.13':
     dependencies:
       markdown-it-sup: 2.0.0
       prosemirror-commands: 1.7.1

spec/lib/custom_markdown_renderer_spec.rb

@@ -257,4 +257,18 @@ describe CustomMarkdownRenderer do
       end
     end
   end
+
+  describe '#image' do
+    it 'renders width in px with responsive cap and auto height' do
+      markdown = '![Sample](https://example.com/image.jpg?cw_image_width=400px)'
+      expect(render_markdown(markdown)).to include(
+        'style="width: 400px; max-width: 100%; height: auto;"'
+      )
+    end
+
+    it 'ignores a non-numeric width' do
+      markdown = '![Sample](https://example.com/image.jpg?cw_image_width=auto)'
+      expect(render_markdown(markdown)).not_to include('style=')
+    end
+  end
 end