Discussions plugin: Add upvotes statistics (#469)

source/plugins/discussions/index.mjs

@@ -8,7 +8,7 @@
 
         //Load inputs
         imports.metadata.plugins.discussions.inputs({data, account, q})
-        const discussions = {categories:{}}
+        const discussions = {categories:{}, upvotes:{discussions:0, comments:0}}
 
         //Fetch general statistics
         const stats = Object.fromEntries(Object.entries((await graphql(queries.discussions.statistics({login}))).user).map(([key, value]) => [key, value.totalCount]))
@@ -29,6 +29,9 @@
             console.debug(`metrics/compute/${login}/discussions > retrieved ${pushed} discussions after ${cursor}`)
           } while ((pushed) && (cursor))
 
+          //Compute upvotes
+          fetched.map(({upvoteCount}) => discussions.upvotes.discussions += upvoteCount)
+
           //Compute favorite category
           for (const category of [...fetched.map(({category:{emoji, name}}) => `${imports.emoji.get(emoji)} ${name}`)])
             categories[category] = (categories[category] ?? 0) + 1
@@ -37,6 +40,24 @@
           discussions.categories.favorite = categoryEntries[0]?.[0] ?? null
         }
 
+        //Load comments
+        {
+          const fetched = []
+          let cursor = null
+          let pushed = 0
+          do {
+            console.debug(`metrics/compute/${login}/discussions > retrieving comments after ${cursor}`)
+            const {user:{repositoryDiscussionComments:{edges = [], nodes = []} = {}}} = await graphql(queries.discussions.comments({login, after:cursor ? `after: "${cursor}"` : ""}))
+            cursor = edges?.[edges?.length - 1]?.cursor
+            fetched.push(...nodes)
+            pushed = nodes.length
+            console.debug(`metrics/compute/${login}/discussions > retrieved ${pushed} comments after ${cursor}`)
+          } while ((pushed) && (cursor))
+
+          //Compute upvotes
+          fetched.map(({upvoteCount}) => discussions.upvotes.comments += upvoteCount)
+        }
+
         //Results
         return discussions
       }

source/plugins/discussions/queries/categories.graphql

@@ -5,6 +5,7 @@ query DiscussionsCategories {
         cursor
       }
       nodes {
+        upvoteCount
         category {
           emoji
           name

source/plugins/discussions/queries/comments.graphql

@@ -0,0 +1,12 @@
+query DiscussionsComments {
+  user(login: "$login") {
+    repositoryDiscussionComments($after first: 100) {
+      edges {
+        cursor
+      }
+      nodes {
+        upvoteCount
+      }
+    }
+  }
+}