get waiting task function improved

heroUnion.mjs

@@ -144,52 +144,29 @@ class HeroUnion {
     getWaitingTask(platform, country, lang, data_mode) {
         let searchResult = null;
 
-        for (const task of this.tasks) {
-            if (searchResult) {break;}
-
-            if (task.status == 'waiting') {
-                if (typeof(platform) != 'undefined' && platform) {
-                    if (platform == task.platform) {
-                        searchResult = task;
-                    }else {
-                        searchResult = null;
-                        continue;
-                    }
-                }
-
-                if (typeof(country) != 'undefined' && country) {
-                    if (country == task.country) {
-                        searchResult = task;
-                    }else {
-                        searchResult = null;
-                        continue;
-                    }
-                }
-
-                if (typeof(lang) != 'undefined' && lang) {
-                    if (lang == task.lang) {
-                        searchResult = task;
-                    }else {
-                        searchResult = null;
-                        continue;
-                    }
-                }
-
-                if (typeof(data_mode) != 'undefined' && data_mode) {
-                    if (data_mode == task.data_mode) {
-                        searchResult = task;
-                    }else {
-                        searchResult = null;
-                        continue;
-                    }
-                }
+        let taskIndex = this.tasks.findIndex(function(item) {
+            if (typeof(platform) != 'undefined' && platform && item.platform != platform) {
+                return false;
             }
-        }
 
-        if (searchResult) {
-            let taskIndex = this.tasks.findIndex((item) => item.id == searchResult.id);
+            if (typeof(country) != 'undefined' && country && item.country != country) {
+                return false;
+            }
+
+            if (typeof(lang) != 'undefined' && lang && item.lang != lang) {
+                return false;
+            }
+
+            if (typeof(data_mode) != 'undefined' && data_mode && task.data_mode != data_mode) {
+                return false;
+            }
+
+            return true;
+        });
+
+        if (taskIndex > -1) {
             this.tasks[taskIndex].status = 'running';
-            searchResult.status = 'running';
+            searchResult = this.tasks[taskIndex];
         }
         
         return searchResult;