Fixes in sql connection hook

paramecio2/libraries/db/extrafields/parentfield.py

@@ -3,7 +3,8 @@
 #from paramecio2.libraries.db.webmodel import PhangoField
 from paramecio2.libraries.db.corefields import IntegerField
 from paramecio2.libraries.db.coreforms import SelectModelForm
-from paramecio.citoplasma.httputils import GetPostFiles
+#from paramecio.citoplasma.httputils import GetPostFiles
+from flask import request
 
 class ParentField(IntegerField):
     
@@ -27,9 +28,11 @@ class ParentField(IntegerField):
         if self.model!=None:
             if self.model.updated==True:
                 if self.model.name_field_id in self.model.post:
-                    GetPostFiles.obtain_get()
+                    #GetPostFiles.obtain_get()
+
+                    #model_id=GetPostFiles.get.get(self.model.name_field_id, '0')
                     
-                    model_id=GetPostFiles.get.get(self.model.name_field_id, '0')
+                    model_id=request.args.get(self.model.name_field_id, '0')
                     
                     if model_id==value:
                         self.error=True

paramecio2/libraries/db/sqlalchemy.py

@@ -44,7 +44,8 @@ class SqlClass:
                     if self.connection['db_type']=='pymysql':
                         
                         import pymysql.cursors
-                        
+                        pymysql.install_as_MySQLdb
+                        SqlClass.pymysql_install=True                                
                         SqlClass.cursors_connect=pymysql.cursors.DictCursor
                     else:
                         import MySQLdb.cursors

paramecio2/libraries/mtemplates.py

@@ -107,6 +107,10 @@ class PTemplate:
 
         self.filters[filter_name.__name__]=filter_name
 
+def add_css_home_local(file_css, module):
+    
+    pass
+
 env=env_theme(__file__)
 
 standard_t=PTemplate(env)