Adding support to pagination in chat

HewlettPackard · Nov 3, 2017 · 0b0ffb4 · 0b0ffb4
1 parent eade1dc
commit 0b0ffb4
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Showing 2 changed files with 24 additions and 4 deletions.
diff --git a/src/listener/base-listener.js b/src/listener/base-listener.js
@@ -58,6 +58,24 @@ class Listener {
     }
   }
 
+  pagination(msg, response, text) {
+    if (text) {
+      this.transform.text(msg, text);
+    }
+
+    var start = 0;
+    var end = 10;
+    var members = response.members;
+
+    while (end < members.length + 10) {
+      response.members = members.slice(start, end);
+      start += 10;
+      end += 10;
+
+      this.transform.send(msg, response);
+    }
+  }
+
   respond(rgx, options, cb) {
     if (!cb) {
       cb = options;

diff --git a/src/listener/server-hardware.js b/src/listener/server-hardware.js
@@ -22,6 +22,7 @@ THE SOFTWARE.
 const Listener = require('./base-listener');
 const buildD3Chart = require('../charting/chart');
 const Conversation = require('hubot-conversation');
+
 const rtrim = /\/statistics\/d\d*/i;
 
 class ServerHardwareListener extends Listener {
@@ -133,7 +134,7 @@ class ServerHardwareListener extends Listener {
 
   ListServerHardware(msg) {
     this.client.ServerHardware.getAllServerHardware().then((res) => {
-      return this.transform.send(msg, res);
+      this.pagination(msg, res);
     }).catch((err) => {
       return this.transform.error(msg, err);
     });
@@ -157,9 +158,10 @@ class ServerHardwareListener extends Listener {
       }
       else {
         if (status.toLowerCase() === "ok") {
-          return this.transform.send(msg, res, "Okay " + msg.message.user.name + ", the following blades have an " + status.toUpperCase() + " status.");
+          this.pagination(msg, res, "Okay " + msg.message.user.name + ", the following blades have an " + status.toUpperCase() + " status.");
+          return;
         } else {
-          return this.transform.send(msg, res, "Okay " + msg.message.user.name + ", the following blades have a " + status.toUpperCase() + " status.");
+          this.pagination(msg, res, "Okay " + msg.message.user.name + ", the following blades have an " + status.toUpperCase() + " status.");
         }
       }
     }).catch((err) => {
@@ -174,7 +176,7 @@ class ServerHardwareListener extends Listener {
       if (res.members.length === 0) {
         return this.transform.text(msg, msg.message.user.name + ", I didn't find any blades that are powered " + status.toLowerCase() + ".");
       } else {
-        return this.transform.send(msg, res, "Okay, " + msg.message.user.name + ", the following blades are powered " + status.toLowerCase() + ".");
+        this.pagination(msg, res, "Okay, " + msg.message.user.name + ", the following blades are powered " + status.toLowerCase() + ".");
       }
     }).catch((err) => {
       return this.transform.error(msg, err);