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authorthea <ta.kupler@gmail.com>2016-09-30 12:13:22 +0200
committerthea <ta.kupler@gmail.com>2016-09-30 12:13:22 +0200
commit8a9ef9e96193a737b8d21e1f21db43d0d69394ef (patch)
tree78173c93462cd629b1043c176cc2bccab02204aa /app/helpers/twitter_helper.rb
parentc57a00e63902aac9ed7149c82670b34b3ffa8de3 (diff)
added 'show more tweets'-link when more tweets are existing than displayed, method included to set number of tweets which should be displayed
Diffstat (limited to 'app/helpers/twitter_helper.rb')
-rw-r--r--app/helpers/twitter_helper.rb14
1 files changed, 11 insertions, 3 deletions
diff --git a/app/helpers/twitter_helper.rb b/app/helpers/twitter_helper.rb
index f520286..1afe50d 100644
--- a/app/helpers/twitter_helper.rb
+++ b/app/helpers/twitter_helper.rb
@@ -22,7 +22,7 @@ module TwitterHelper
def update_twitter_info
twitter_user_info[0] = Time.now
twitter_user_info[1] = twitter_client.user(twitter_handle).name
- twitter_user_info[2] = twitter_client.user_timeline(twitter_handle, {:count => 200}).select{ |tweet| tweet.text.start_with?('RT','@')==false}.take(3)
+ twitter_user_info[2] = twitter_client.user_timeline(twitter_handle, {:count => 200}).select{ |tweet| tweet.text.start_with?('RT','@')==false}
if twitter_user_info[2] == nil
error_handling
twitter_user_info[3] = "The twitter handle does not exist or the account's tweets are protected. Please change the privacy settings accordingly or contact your provider-admin."
@@ -52,7 +52,7 @@ module TwitterHelper
def error_handling
twitter_user_info[2] = []
- return twitter_user_info
+ twitter_user_info
end
def cached_info
@@ -70,11 +70,19 @@ module TwitterHelper
cached_info[1]
end
+ def num_of_tweets
+ 2
+ end
+
def tweets
- cached_info[2]
+ cached_info[2].take(num_of_tweets)
end
def error_message
cached_info[3]
end
+
+ def all_tweets_count
+ twitter_user_info[2].count
+ end
end