fix: evaluation on empty eval category was KO

services/evaluation-service.ts

@@ -228,12 +228,14 @@ export class EvaluationService {
       // 1. Upsert user
       const userId = await this.upsertUser(evaluation.profile);
 
-      // 2. Upsert user_evaluation
+      // 2. Upsert user_evaluation - d'abord supprimer l'ancienne si elle existe
+      await client.query("DELETE FROM user_evaluations WHERE user_id = $1", [
+        userId,
+      ]);
+
       const userEvalQuery = `
         INSERT INTO user_evaluations (user_id, last_updated)
         VALUES ($1, $2)
-        ON CONFLICT (user_id) 
-        DO UPDATE SET last_updated = $2
         RETURNING id
       `;
 
@@ -244,12 +246,6 @@ export class EvaluationService {
 
       const userEvaluationId = userEvalResult.rows[0].id;
 
-      // 3. Supprimer les anciennes évaluations de skills
-      await client.query(
-        "DELETE FROM skill_evaluations WHERE user_evaluation_id = $1",
-        [userEvaluationId]
-      );
-
       // 4. Sauvegarder les nouvelles évaluations directement
       for (const catEval of evaluation.evaluations) {
         await this.saveSkillEvaluations(client, userEvaluationId, catEval);