feat: Show info if no rule matched

camunda-community-hub · Mar 27, 2023 · 3318afc · 3318afc
1 parent b6432a7
commit 3318afc
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Showing 3 changed files with 20 additions and 2 deletions.
diff --git a/src/main/resources/public/css/app.css b/src/main/resources/public/css/app.css
@@ -104,3 +104,8 @@
 .dmn-decision-table-container tbody .dmn-row-highlighted td {
   background: rgba(0, 125, 255, 0.2);
 }
+
+#decision-evaluation-message .alert-info {
+  background: #d4e5ff;
+  border-color: #7fb4bf;
+}
diff --git a/src/main/resources/public/js/view-decision-evaluation.js b/src/main/resources/public/js/view-decision-evaluation.js
@@ -42,7 +42,7 @@ function loadDecisionEvaluationView() {
     }
 
     if (decisionEvaluation.evaluationFailureMessage) {
-      $("#decision-evaluation-failure-message").html(`
+      $("#decision-evaluation-message").html(`
         <div class="alert alert-danger" role="alert">
           ${decisionEvaluation.evaluationFailureMessage}
         </div>`);
@@ -72,6 +72,9 @@ function onDecisionEvaluationViewChanged(event) {
   $(".dmn-row-highlighted").each(function () {
     $(this).removeClass("dmn-row-highlighted");
   });
+  if (!decisionEvaluation.failedDecision) {
+    $("#decision-evaluation-message").html("");
+  }
 
   // update the diagram based on the active view
   let id = event.activeView.id;
@@ -107,6 +110,16 @@ function onDecisionEvaluationViewChanged(event) {
       let ruleIndex = rule.ruleIndex - 1;
       $(".tjs-table tbody tr")[ruleIndex].classList.add("dmn-row-highlighted");
     });
+
+    if (
+      currentEvaluatedDecision.matchedRules?.length === 0 &&
+      !decisionEvaluation.failedDecision
+    ) {
+      $("#decision-evaluation-message").html(`
+        <div class="alert alert-info" role="alert">
+          No rule of the decision table matched the given input.
+        </div>`);
+    }
   }
 
   if (event.activeView.type === "decisionTable") {

diff --git a/src/main/resources/templates/views/monitoring/decision-evaluations/decision-evaluation.html b/src/main/resources/templates/views/monitoring/decision-evaluations/decision-evaluation.html
@@ -146,7 +146,7 @@ <h6>Decision Output</h6>
           </div>
         </div>
         <div class="col-auto" style="flex: 1">
-          <div id="decision-evaluation-failure-message"></div>
+          <div id="decision-evaluation-message"></div>
           <div id="canvas" style="height: 80vh"></div>
         </div>
       </div>