it now at least does a basic view page successfully, with name, size, hash

photos.py

@@ -6,16 +6,30 @@ from sqlalchemy import Sequence
 from sqlalchemy.exc import SQLAlchemyError
 from status import st, Status
 import os
-from os import path
 import glob
 from PIL import Image
 from pymediainfo import MediaInfo
+import hashlib
 
+################################################################################
+# Local Class imports
+################################################################################
 from settings import Settings
 
 
 ################################################################################
-# Class describing Author in the database, and via sqlalchemy, connected to the DB as well
+# Utility Functions for Files
+################################################################################
+def md5(fname):
+    print("Trying to MD5 - {}".format(fname))
+    hash_md5 = hashlib.md5()
+    with open(fname, "rb") as f:
+        for chunk in iter(lambda: f.read(4096), b""):
+            hash_md5.update(chunk)
+    return hash_md5.hexdigest()
+
+################################################################################
+# Class describing Photos in the database, and via sqlalchemy, connected to the DB as well
 ################################################################################
 
 # photos might not be the best name... more than just photos live in this class currently
@@ -23,9 +37,9 @@ class Photos(db.Model):
     id = db.Column(db.Integer, db.Sequence('photos_id_seq'), primary_key=True )
     name = db.Column(db.String, unique=True, nullable=False )
     type = db.Column(db.String, unique=False, nullable=False)
-    # size = db.Column(db.Integer, unique=False, nullable=False)
+    size_MB = db.Column(db.Integer, unique=False, nullable=False)
     # hash might not be unique, this could be the source of dupe problems
-    #hash = db.Column(db.Integer, unique=True, nullable=False)
+    hash = db.Column(db.Integer, unique=True, nullable=True)
 
     def __repr__(self):
         return "<id: {}, name: {}>".format(self.id, self.name )
@@ -38,11 +52,12 @@ def photos():
     sets = Settings.query.filter(Settings.name=="import_path").all()
     paths= sets[0].value.split("#")
     file_list=[]
+    view_list=[]
     view_path=""
     for p in paths:
         if p.startswith('c:'):
             p = p.replace('/', '\\')
-        if( path.exists( p ) ):
+        if( os.path.exists( p ) ):
             view_path = p
             file_list.append(glob.glob(view_path + '**', recursive=True))
             for file in file_list[0]:
@@ -55,12 +70,16 @@ def photos():
                 else:
                     ftype = 'File'
 
-#                fhash=... (file)
-#                fsize = ... (file)
-                file_list.append( Photos( name=file, type=ftype ))
 
-    return render_template("photos.html", page_title='View Photos', view_path=view_path, alert=st.GetAlert(), message=st.GetMessage() )
-    return render_template("photos.html", page_title='View Photos', view_path=view_path, file_list=file_list, alert=st.GetAlert(), message=st.GetMessage() )
+                if ftype != "Directory":
+                    fhash=md5(file)
+                else:
+                    fhash=None
+                fsize = round(os.stat(file).st_size/(1024*1024))
+                view_list.append( Photos( name=file, type=ftype, size_MB=fsize, hash=fhash ))
+
+    print(file_list)
+    return render_template("photos.html", page_title='View Photos', view_path=view_path, file_list=view_list, alert=st.GetAlert(), message=st.GetMessage() )
 
 
 def isImage(file):