Fixes Publishing Data to Elasticsearch (#994)

* Fix ES publishing

* Remove hour() from elasticsearch.py

twint/storage/elasticsearch.py

 ## TODO - Fix Weekday situation
 from elasticsearch import Elasticsearch, helpers
 from geopy.geocoders import Nominatim
-from time import strftime, localtime
+from datetime import datetime
 import contextlib
 import sys
 
@@ -58,7 +58,7 @@ def createIndex(config, instance, **scope):
                     "properties": {
                         "id": {"type": "long"},
                         "conversation_id": {"type": "long"},
-                        "created_at": {"type": "long"},
+                        "created_at": {"type": "text"},
                         "date": {"type": "date", "format": "yyyy-MM-dd HH:mm:ss"},
                         "timezone": {"type": "keyword"},
                         "place": {"type": "keyword"},
@@ -193,25 +193,18 @@ def weekday(day):
 
     return weekdays[day]
 
-def hour(datetime):
-    return strftime("%H", localtime(datetime))
-
 def Tweet(Tweet, config):
     global _index_tweet_status
     global _is_near_def
-    weekdays = {
-            "Monday": 1,
-            "Tuesday": 2,
-            "Wednesday": 3,
-            "Thursday": 4,
-            "Friday": 5,
-            "Saturday": 6,
-            "Sunday": 7,
-            }
-    day = weekdays[strftime("%A", localtime(Tweet.datetime/1000))]
+    date_obj = datetime.strptime(Tweet.datetime, "%Y-%m-%d %H:%M:%S %Z")
 
     actions = []
 
+    try:
+        retweet = Tweet.retweet
+    except AttributeError:
+        retweet = None
+
     dt = f"{Tweet.datestamp} {Tweet.timestamp}"
 
     j_data = {
@@ -231,10 +224,10 @@ def Tweet(Tweet, config):
                 "user_id_str": Tweet.user_id_str,
                 "username": Tweet.username,
                 "name": Tweet.name,
-                "day": day,
-                "hour": hour(Tweet.datetime/1000),
+                "day": date_obj.weekday(),
+                "hour": date_obj.hour,
                 "link": Tweet.link,
-                "retweet": Tweet.retweet,
+                "retweet": retweet,
                 "essid": config.Essid,
                 "nlikes": int(Tweet.likes_count),
                 "nreplies": int(Tweet.replies_count),
@@ -245,7 +238,7 @@ def Tweet(Tweet, config):
                 "near": config.Near
                 }
             }
-    if Tweet.retweet:
+    if retweet is not None:
         j_data["_source"].update({"user_rt_id": Tweet.user_rt_id})
         j_data["_source"].update({"user_rt": Tweet.user_rt})
         j_data["_source"].update({"retweet_id": Tweet.retweet_id})

twint/storage/panda.py

 import datetime, pandas as pd, warnings
 from time import strftime, localtime
-from .elasticsearch import hour
 from twint.tweet import Tweet_formats
 
 Tweets_df = None
@@ -85,7 +84,7 @@ def update(object, config):
             "username": Tweet.username,
             "name": Tweet.name,
             "day": day,
-            "hour": hour(datetime_ms/1000),
+            "hour": datetime.strptime("%H", localtime(datetime_ms/1000)),
             "link": Tweet.link,
             "urls": Tweet.urls,
             "photos": Tweet.photos,