bugfix: groups with no events broke syndication

Author: chtzvt

Gemfile.lock

@@ -6,6 +6,7 @@ PLATFORMS
    x86_64-linux
   arm64-darwin-21
   arm64-darwin-22
+  arm64-darwin-23
   x86_64-linux
 
 DEPENDENCIES

main.rb

@@ -22,7 +22,11 @@ def fetch
       sorted_events << group[1] unless group[1]["eventSearch"]["count"] == 0
     end
 
-    sorted_events.sort! { |a, b| DateTime.parse(a["eventSearch"]["edges"][0]["node"]["dateTime"]) <=> DateTime.parse(b["eventSearch"]["edges"][0]["node"]["dateTime"]) }
+    sorted_events.reject! { |e| e["eventSearch"]["edges"].empty? }
+ 
+    sorted_events.sort! do |a, b| 
+      DateTime.parse(a["eventSearch"]["edges"][0]["node"]["dateTime"]) <=> DateTime.parse(b["eventSearch"]["edges"][0]["node"]["dateTime"])
+    end
 
     sorted_events.each do |group|
       event = MeetupEvent.format_slack(group)

slack.rb

@@ -57,6 +57,16 @@ def self.payload(events)
             value: "see_all_meetups",
             url: "https://tampa.dev?utm_source=td_slack_syndication&utm_campaign=organic"
           },
+          {
+            type: "button",
+            text: {
+              type: "plain_text",
+              text: ":calendar: Event Calendar",
+              emoji: true
+            },
+            value: "newsletter_tampa_dev",
+            url: "https://go.tampa.dev/calendar?utm_source=td_slack_syndication&utm_campaign=organic"
+          },
           {
             type: "button",
             text: {
@@ -71,7 +81,7 @@ def self.payload(events)
             type: "button",
             text: {
               type: "plain_text",
-              text: ":briefcase: Hire a Developer",
+              text: ":briefcase: Local Tech Jobs",
               emoji: true
             },
             value: "events_api",
@@ -81,11 +91,11 @@ def self.payload(events)
             type: "button",
             text: {
               type: "plain_text",
-              text: ":newspaper: Tampa Tech News",
+              text: ":newspaper: Newsletter",
               emoji: true
             },
-            value: "news_tampa_dev",
-            url: "https://news.tampa.dev?utm_source=td_slack_syndication&utm_campaign=organic"
+            value: "newsletter_tampa_dev",
+            url: "https://newsletter.tampa.dev?utm_source=td_slack_syndication&utm_campaign=organic"
           }
         ]
       }