timezones

db.py

@@ -3,6 +3,7 @@ from bson.objectid import ObjectId
 import datetime
 import re
 import news
+import pytz
 
 class db():
     DB="alexis"
@@ -11,6 +12,22 @@ class db():
         self.c_sources=self.client[self.DB]["sources"]
         self.c_articles=self.client[self.DB]["articles"]
 
+    def change_timezone(self,el):
+        gmt = pytz.timezone("America/Buenos_Aires")
+        est = pytz.timezone('US/Eastern')
+        #est = pytz.timezone('America/Boston')
+        fmt = '%Y-%m-%d %H:%M:%S %Z%z'
+
+        #print(el["scrap_date"])
+        el["scrap_date"]=gmt.localize(el["scrap_date"])
+        #print(el["scrap_date"])
+        el["scrap_date"]=el["scrap_date"].astimezone(est)
+        #print(el["scrap_date"])
+        el["scrap_date"]=el["scrap_date"].strftime(fmt)
+        #print(el["scrap_date"])
+        #el["scrap_date"]=est.astimezone(el["scrap_date" ])
+        #est.localize(el["scrap_date"])
+        return el
     def jsonable(self, el):
         if el is None or "_id" not in el:
             return el
@@ -52,6 +69,7 @@ class db():
             db_filter["kw"]={"$all": filter["keyword"]}
 
 
+
         #db_filter["kw.0"]={"$exists":False}
         pageNumber=0
         if "page" in filter:
@@ -65,7 +83,7 @@ class db():
         else:
             q = []
             count = 0
-        return { 'articles': [ self.jsonable(p) for p in q ],
+        return { 'articles': [ self.jsonable(self.change_timezone(p)) for p in q ],
                  'count' : count }
 
     def article(self, id):