feat: ajout du nombre de vote total

lib/directus.js

@@ -369,3 +369,43 @@ export async function getUserVote({
     throw error
   }
 }
+
+export async function getVoteCounts({
+  accessToken,
+  versionId
+}) {
+  try {
+    const votes = await directusClient.request(
+      withToken(
+        accessToken,
+        readItems('votes', {
+          filter: {
+            content_version_id: {_eq: versionId}
+          },
+          fields: ['vote']
+        })
+      )
+    )
+
+    const counts = {
+      positive: 0,
+      negative: 0,
+      total: 0
+    }
+
+    for (const v of votes) {
+      if (v.vote === 1) {
+        counts.positive++
+      } else if (v.vote === -1) {
+        counts.negative++
+      }
+    }
+
+    counts.total = counts.positive - counts.negative
+
+    return counts
+  } catch (error) {
+    console.error('Error fetching vote counts:', error)
+    return {positive: 0, negative: 0, total: 0}
+  }
+}