feat: show child status on group error

server/model/monitor.js

@@ -382,7 +382,8 @@ class Monitor extends BeanModel {
 
                     if (children.length > 0) {
                         bean.status = UP;
-                        bean.msg = "All children up and running";
+						bean.msg = "";
+						let errorChildNames = [];
                         for (const child of children) {
                             if (!child.active) {
                                 // Ignore inactive childs
@@ -399,11 +400,24 @@ class Monitor extends BeanModel {
                             } else if (bean.status === PENDING && lastBeat.status === DOWN) {
                                 bean.status = lastBeat.status;
                             }
-                        }
 
-                        if (bean.status !== UP) {
-                            bean.msg = "Child inaccessible";
+							if(lastBeat && (lastBeat.status === PENDING || lastBeat.status === DOWN)) {
+								console.log(lastBeat.monitor_id);
+								const childMonitor = await Monitor.getMonitor(lastBeat.monitor_id);
+								console.log(childMonitor)
+								if(errorChildNames.length > 0)
+									bean.msg += "\r\n";
+
+								bean.msg += "- " + childMonitor.name + ":\r\n" + lastBeat.msg.trim().replace(/^/gm, "  ");
+								errorChildNames.push(childMonitor.name);
+							}
                         }
+
+                        if (bean.status === UP) {
+							bean.msg = "All children up and running";
+                        } else if(bean.status === PENDING || bean.status === DOWN) {
+							bean.msg = "Some Children are having problems (" + errorChildNames.join(', ') + ")\r\n" + bean.msg;
+						}
                     } else {
                         // Set status pending if group is empty
                         bean.status = PENDING;
@@ -1604,6 +1618,20 @@ class Monitor extends BeanModel {
         };
     }
 
+	/**
+     * Gets Monitor with specific ID
+     * @param {number} monitorID ID of monitor to get
+     * @returns {Promise<LooseObject<any>>} Children
+     */
+    static async getMonitor(monitorID) {
+        return await R.getRow(`
+            SELECT * FROM monitor
+            WHERE id = ?
+        `, [
+            monitorID,
+        ]);
+    }
+
     /**
      * Gets Parent of the monitor
      * @param {number} monitorID ID of monitor to get