Add logic in compute button

resources/views/wowa/show.blade.php

@@ -43,10 +43,17 @@
                         <p>
                             <b>AUC Roc curve</b> :
                             @if($wowa->roc == null)
-                                <a class="btn btn-primary btn-sm"
-                                   href="{{ action('WowaController@computeAUCRoc', ['wowa' => $wowa]) }}">
-                                    Compute AUC Roc
-                                </a>
+                                @if($wowa->status == \App\Wowa::STATE_RUNNING)
+                                    <a class="btn btn-primary btn-sm" disabled
+                                       href="{{ action('WowaController@computeAUCRoc', ['wowa' => $wowa]) }}">
+                                        Compute AUC Roc
+                                    </a>
+                                @else
+                                    <a class="btn btn-primary btn-sm"
+                                       href="{{ action('WowaController@computeAUCRoc', ['wowa' => $wowa]) }}">
+                                        Compute AUC Roc
+                                    </a>
+                                @endif
                             @else
                                 {{ $wowa->roc }}
                             @endif
@@ -54,10 +61,22 @@
                         <p>
                             <b>AUC P-R curve</b> :
                             @if($wowa->pr == null)
-                                <a class="btn btn-primary btn-sm"
-                                   href="{{ action('WowaController@computeAUCPR', ['wowa' => $wowa]) }}">
-                                    Compute AUC P-R
-                                </a>
+                                @if($wowa->status == \App\Wowa::STATE_RUNNING)
+                                    <a class="btn btn-primary btn-sm" disabled
+                                       href="{{ action('WowaController@computeAUCPR', ['wowa' => $wowa]) }}">
+                                        Compute AUC P-R
+                                    </a>
+                                @else
+                                    <a id="pr" class="btn btn-primary btn-sm" onclick="toggleButton()"
+                                        href="{{ action('WowaController@computeAUCPR', ['wowa' => $wowa]) }}">
+                                        Compute AUC P-R
+                                    </a>
+                                    <script>
+                                        function toggleButton() {
+                                            document.getElementById("pr").setAttribute("disabled", "disabled");
+                                        }
+                                    </script>
+                                @endif
                             @else
                                 {{ $wowa->pr }}
                             @endif